/* Reset и базовые стили */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f6f8fa;
    --text-primary: #1f2328;
    --text-secondary: #656d76;
    --accent: #588dff;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --glass-bg: rgba(0, 0, 0, 0.05);
    --glass-bg2: rgba(0, 0, 0, 0.1);
    --glass-border: rgba(0, 0, 0, 0.1);
    --blur: blur(12px);
}

[data-theme="dark"] {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --text-primary: #e6edf3;
    --text-secondary: #7d8590;
    --glass-bg: rgba(255, 255, 255, 0.2);
    --glass-bg2: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
}

/* Плавный переход для темы */
body {
    font-family: 'Manrope', 'Segoe UI', system-ui, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ========== НОРМАЛЬНЫЕ ОТСТУПЫ ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* На мобилках больше отступов */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
}

/* Хедер */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--glass-bg);
    backdrop-filter: var(--blur);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 20px;
}

/* Логотип */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 24px;
    font-weight: 700;
    z-index: 1001;
}

.logo-accent {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Навигация */
.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Основное меню (десктоп) */
.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
    align-items: center;
}

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.nav-menu a:hover {
    background: var(--glass-bg);
    color: var(--accent);
}

/* Элементы управления для десктопа */
.nav-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Кастомный select */
.custom-select {
    position: relative;
    display: inline-block;
}

.custom-select select {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 8px 32px 8px 12px;
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    backdrop-filter: var(--blur);
    min-width: 140px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.select-arrow {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--text-secondary);
    font-size: 12px;
}

/* Кнопка темы */
.theme-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: var(--blur);
}

.theme-btn:hover {
    background: var(--accent);
    transform: scale(1.1);
}

.theme-btn-mobile {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 12px 20px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: var(--blur);
    width: 100%;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.theme-btn-mobile:hover {
    background: var(--accent);
}

/* Гамбургер меню */
.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    width: 30px;
    height: 30px;
    position: relative;
    z-index: 1001;
}


/* Анимация гамбургера в крестик */
.nav-toggle.active .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle.active .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Выбор языка для мобилок (скрыт на десктопе) */
.language-switcher-mobile {
    display: none;
}

.theme-switcher-mobile {
    display: none;
}

/* ========== АДАПТИВ ДЛЯ МОБИЛОК ========== */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg-primary);
        flex-direction: column;
        padding: 80px 20px 20px;
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        backdrop-filter: var(--blur);
        gap: 0;
        justify-content: flex-start;
    }
    
    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid var(--glass-border);
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-menu a {
        display: block;
        padding: 1rem;
        width: 100%;
        text-align: center;
        font-size: 18px;
    }
    
    /* Скрываем элементы управления на мобилках в основном меню */
    .nav-controls {
        display: none;
    }
    
    /* Показываем выбор языка в мобильном меню */
    .language-switcher-mobile {
        display: block;
        padding: 1rem;
        width: 100%;
    }
    
    .language-switcher-mobile .custom-select {
        width: 100%;
    }
    
    .language-switcher-mobile select {
        width: 100%;
        background: var(--glass-bg);
        border: 1px solid var(--glass-border);
        border-radius: 8px;
        padding: 12px;
        color: var(--text-primary);
        font-size: 16px;
        cursor: pointer;
    }
    
    /* Показываем переключатель темы в мобильном меню */
    .theme-switcher-mobile {
        display: block;
        padding: 1rem;
        width: 100%;
    }
}

/* Hero секция */
.hero {
    padding: 160px 0 80px;
    text-align: center;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* Сетка инструментов */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.tool-card {
    background: var(--bg-secondary);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--glass-border);
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.tool-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Кнопки */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    margin-top: 15px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

/* Футер */
.footer {
    background: var(--bg-secondary);
    padding: 3rem 0 1rem;
    border-top: 1px solid var(--glass-border);
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-secondary);
}

/* Адаптив футера */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer {
        padding: 2rem 0 1rem;
    }
}

/* Стили для страниц инструментов */
.tool-section {
    padding: 120px 0 60px;
    min-height: 70vh;
}

.tool-description {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-size: 1.2rem;
}

.tool-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.input-section, .output-section {
    padding: 30px;
    background: var(--glass-bg);
    backdrop-filter: var(--blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
}

.input-section h3, .output-section h3 {
    margin-bottom: 20px;
    color: var(--text-primary);
}

textarea {
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 15px;
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
    resize: vertical;
    min-height: 300px;
    font-size: 14px;
}

.tool-actions, .output-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

/* Адаптив для инструментов */
@media (max-width: 768px) {
    .tool-container {
        grid-template-columns: 1fr;
    }
    
    .tool-section {
        padding: 100px 0 40px;
    }
    
    .input-section, .output-section {
        padding: 20px;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .hero {
        padding: 120px 0 40px;
    }
}

/* ⚠️ ПРИНУДИТЕЛЬНЫЕ СТИЛИ ДЛЯ ГАМБУРГЕРА */
.nav-toggle {
    display: none !important;
    flex-direction: column !important;
    background: none !important;
    border: none !important;
    cursor: pointer !important;
    padding: 8px !important;
    width: 30px !important;
    height: 30px !important;
    position: relative !important;
    z-index: 1001 !important;
}

.nav-toggle-line {
    width: 100% !important;
    height: 3px !important;
    background: #333 !important; /* ⚠️ ЖЁСТКИЙ ЦВЕТ вместо var() */
    margin: 3px 0 !important;
    transition: all 0.3s ease !important;
    border-radius: 2px !important;
    transform-origin: center !important;
}

[data-theme="dark"] .nav-toggle-line {
    background: #fff !important; /* ⚠️ Белый для тёмной темы */
}
/* ⚠️ ПРИНУДИТЕЛЬНЫЕ СТИЛИ ДЛЯ SELECT */
.custom-select {
    position: relative !important;
    display: inline-block !important;
}

.custom-select select {
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 8px !important;
    padding: 8px 32px 8px 12px !important;
    color: var(--text-primary) !important;
    font-size: 14px !important;
    cursor: pointer !important;
    backdrop-filter: var(--blur) !important;
    min-width: 140px !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
}

.select-arrow {
    position: absolute !important;
    right: 10px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    pointer-events: none !important;
    color: var(--text-secondary) !important;
    font-size: 12px !important;
}

/* ⚠️ ПРИНУДИТЕЛЬНО ПОКАЗЫВАЕМ ГАМБУРГЕР НА МОБИЛКАХ */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex !important;
    }
}
/* Кастомный dropdown */
.custom-dropdown {
    position: relative;
    min-width: 140px;
}

.dropdown-selected {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    backdrop-filter: var(--blur);
    transition: all 0.3s ease;
}

.dropdown-selected:hover {
    background: var(--accent);
    color: white;
}

.dropdown-arrow {
    margin-left: auto;
    font-size: 12px;
    transition: transform 0.3s ease;
}

.dropdown-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    margin-top: 5px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    backdrop-filter: var(--blur);
    z-index: 1000;
}

.custom-dropdown.open .dropdown-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-dropdown.open .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-option {
    padding: 10px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s ease;
}

.dropdown-option:hover {
    background: var(--glass-bg);
}

.dropdown-option:first-child {
    border-radius: 7px 7px 0 0;
}

.dropdown-option:last-child {
    border-radius: 0 0 7px 7px;
}
/* Мобильный select */
.language-switcher-mobile select {
    width: 100%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 12px;
    color: var(--text-primary);
    font-size: 16px;
    cursor: pointer;
    backdrop-filter: var(--blur);
}
.nav-toggle-line {
    width: 100% !important;
    height: 3px !important;
    background: #333 !important;
    margin: 3px 0 !important;
    transition: all 0.3s ease !important;
    border-radius: 2px !important;
    transform-origin: center !important;
}

[data-theme="dark"] .nav-toggle-line {
    background: #fff !important;
}

.nav-toggle {
    display: none !important;
    background: none !important;
    border: none !important;
    cursor: pointer !important;
    padding: 8px !important;
    font-size: 24px !important;
    color: var(--text-primary) !important;
    z-index: 1001 !important;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block !important;
    }
}

/* Загрузчик файлов */
.fh-loading-files {
    text-align: center;
    padding: 40px;
}

.fh-loading-spinner-large {
    width: 50px;
    height: 50px;
    border: 4px solid var(--glass-border);
    border-top: 4px solid var(--accent);
    border-radius: 50%;
    animation: fh-spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes fh-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Стили для SVG иконок */
.fh-upload-icon svg,
.fh-preset-icon svg,
.fh-download-file-btn svg,
.fh-download-btn svg,
.fh-copy-btn svg,
.fh-regenerate-btn svg {
    stroke: currentColor;
    transition: all 0.3s ease;
}

.fh-preset-icon svg {
    stroke: var(--accent);
}

.fh-preset-card:hover .fh-preset-icon svg {
    stroke: #ffffff;
    transform: scale(1.1);
}

.fh-download-file-btn:hover svg,
.fh-copy-btn:hover svg,
.fh-regenerate-btn:hover svg {
    transform: translateY(-1px);
}

/* Добавлю в main.css */
.logo-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: contain;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

/* Стили для переключающихся иконок темы */
.theme-icon-sun,
.theme-icon-moon {
    transition: opacity 0.3s ease;
}

/* В светлой теме показываем ЛУНУ (тёмную иконку) */
[data-theme="light"] .theme-icon-sun {
    display: none;
}

[data-theme="light"] .theme-icon-moon {
    display: block;
    stroke: #000; /* Чёрный цвет в светлой теме */
}

/* В тёмной теме показываем СОЛНЦЕ (светлую иконку) */
[data-theme="dark"] .theme-icon-sun {
    display: block;
    stroke: #fff; /* Белый цвет в тёмной теме */
}

[data-theme="dark"] .theme-icon-moon {
    display: none;
}

/* Для мобильной версии */
.theme-btn-mobile .theme-icon-sun,
.theme-btn-mobile .theme-icon-moon {
    margin-right: 8px;
}
/* SEO Секции */
.fh-seo-sections {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.fh-seo-section {
    padding: 40px;
    border-radius: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.fh-seo-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: var(--accent);
}

.fh-seo-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.fh-seo-icon {
    flex-shrink: 0;
}

.fh-seo-icon svg {
    stroke: var(--accent);
}

.fh-seo-title {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin: 0;
    background: linear-gradient(135deg, var(--accent), #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.fh-seo-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Features */
.fh-seo-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 25px;
}

.fh-seo-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: var(--bg-primary);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.fh-seo-feature:hover {
    transform: translateX(5px);
    border-color: var(--accent);
}

.fh-seo-feature svg {
    stroke: var(--accent);
}

.fh-seo-feature span {
    font-weight: 600;
    color: var(--text-primary);
}

/* Grid Cards */
.fh-seo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.fh-seo-card {
    padding: 25px;
    background: var(--bg-primary);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    text-align: center;
    transition: all 0.3s ease;
}

.fh-seo-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.fh-seo-card-icon {
    margin-bottom: 15px;
}

.fh-seo-card-icon svg {
    stroke: var(--accent);
}

.fh-seo-card h4 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.fh-seo-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Table */
.fh-seo-table {
    background: var(--bg-primary);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.fh-seo-table-row {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    padding: 18px 25px;
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.fh-seo-table-row:last-child {
    border-bottom: none;
}

.fh-seo-table-row:hover {
    background: var(--accent-light);
}

.fh-seo-table-header {
    background: var(--accent-light);
    font-weight: 700;
    color: var(--text-primary);
}

.fh-seo-table-row div {
    display: flex;
    align-items: center;
}

/* FAQ */
.fh-seo-faq {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.fh-faq-item {
    background: var(--bg-primary);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    overflow: hidden;
    transition: all 0.3s ease;
}

.fh-faq-item:hover {
    border-color: var(--accent);
}

.fh-faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.fh-faq-question:hover {
    background: var(--accent-light);
}

.fh-faq-question svg {
    transition: transform 0.3s ease;
}

.fh-faq-item.active .fh-faq-question svg {
    transform: rotate(180deg);
}

.fh-faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.fh-faq-item.active .fh-faq-answer {
    padding: 0 25px 20px;
    max-height: 200px;
}

.fh-faq-answer p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Адаптивность */
@media (max-width: 768px) {
    .fh-seo-section {
        padding: 25px;
    }
    
    .fh-seo-header {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .fh-seo-title {
        font-size: 1.5rem;
    }
    
    .fh-seo-features {
        grid-template-columns: 1fr;
    }
    
    .fh-seo-grid {
        grid-template-columns: 1fr;
    }
    
    .fh-seo-table-row {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 15px;
    }
    
    .fh-seo-table-header {
        display: none;
    }
    
    .fh-faq-question {
        padding: 15px 20px;
    }
    
    .fh-faq-answer {
        padding: 0 20px;
    }
    
    .fh-faq-item.active .fh-faq-answer {
        padding: 0 20px 15px;
    }
}

@media (max-width: 480px) {
    .fh-seo-section {
        padding: 20px;
    }
    
    .fh-seo-title {
        font-size: 1.3rem;
    }
}
/* === СТИЛИ ГЕНЕРАТОРА ИКОНОК === */

/* Основные контейнеры */
.fh-generator-container {
    padding: 40px;
    margin-bottom: 40px;
    border-radius: 20px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.fh-main-title {
    font-size: 2.5rem;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.fh-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* Зона загрузки */
.fh-upload-zone {
    border: 3px dashed var(--glass-border);
    border-radius: 20px;
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.fh-upload-zone:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.fh-upload-zone.fh-drag-over {
    border-color: var(--accent);
    background: var(--accent-light);
    transform: scale(1.02);
}

.fh-upload-content {
    max-width: 400px;
}

.fh-upload-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.fh-upload-zone h3 {
    margin-bottom: 10px;
    color: var(--text-primary);
}

.fh-upload-zone p {
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.fh-upload-hint {
    font-size: 0.9rem;
    opacity: 0.7;
}

.fh-upload-btn {
    margin-top: 20px;
}

/* Пресеты */
.fh-preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.fh-preset-card {
    background: var(--bg-secondary);
    padding: 30px 20px;
    border-radius: 15px;
    border: 2px solid var(--glass-border);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.fh-preset-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.fh-preset-card.active {
    border-color: var(--accent);
    background: var(--accent-light);
    transform: translateY(-5px);
}

.fh-preset-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.fh-preset-card h4 {
    margin-bottom: 10px;
    color: var(--text-primary);
}

.fh-preset-card p {
    margin-bottom: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.fh-preset-sizes {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
}

/* Настройки */
.fh-section-title {
    margin-bottom: 20px;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.fh-subsection-title {
    margin-bottom: 15px;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.fh-quick-settings {
    margin-bottom: 30px;
}

.fh-advanced-toggle {
    text-align: center;
    margin: 30px 0;
}

.fh-advanced-btn {
    background: transparent;
    border: 2px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.fh-advanced-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

/* Расширенные настройки */
.fh-advanced-settings {
    margin: 30px 0;
    padding: 30px;
    background: var(--bg-secondary);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
}

.fh-advanced-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.fh-setting-group {
    background: var(--bg-primary);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

.fh-label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--text-primary);
}

.fh-input {
    width: 100%;
    padding: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
}

.fh-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.fh-color-input {
    width: 60px;
    height: 40px;
    padding: 0;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

/* Прогресс-бар */
.fh-progress-section {
    margin: 40px 0;
    text-align: center;
}

.fh-progress-container {
    max-width: 500px;
    margin: 0 auto;
}

.fh-progress-bar {
    width: 100%;
    height: 20px;
    background: var(--bg-secondary);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 10px;
}

.fh-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 10px;
    width: 0%;
    transition: width 0.3s ease;
}

.fh-progress-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Файлы */
.fh-files-section {
    margin-bottom: 30px;
}

.fh-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
}

.fh-file-card {
    display: flex;
    align-items: center;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.fh-file-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
}

.fh-file-icon {
    font-size: 2rem;
    margin-right: 15px;
}

.fh-file-info {
    flex: 1;
}

.fh-file-name {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 1rem;
}

.fh-file-meta {
    display: flex;
    gap: 12px;
    font-size: 0.85rem;
}

.fh-file-size {
    color: var(--text-secondary);
}

.fh-file-type {
    background: var(--glass-bg);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.fh-file-platform {
    color: var(--accent);
    font-weight: 600;
}

.fh-download-file-btn {
    background: var(--accent);
    color: white;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    white-space: nowrap;
}

.fh-download-file-btn:hover {
    background: #4acc75;
    transform: translateY(-2px);
}

/* Код */
.fh-code-section {
    margin: 40px 0;
}

.fh-code-container {
    position: relative;
    background: var(--bg-secondary);
    padding: 25px;
    border-radius: 15px;
    border: 1px solid var(--glass-border);
}

.fh-code-container pre {
    background: var(--bg-primary);
    padding: 20px;
    border-radius: 10px;
    overflow-x: auto;
    margin: 0;
    border: 1px solid var(--glass-border);
    font-size: 0.9rem;
}

.fh-copy-btn {
    position: absolute;
    top: 25px;
    right: 25px;
    background: var(--accent);
    color: white;
    border: none;
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.fh-copy-btn:hover {
    background: #4acc75;
}

/* Инструкция */
.fh-instruction-section {
    margin: 40px 0;
}

.fh-instruction-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.fh-step {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 25px;
    background: var(--bg-secondary);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
}

.fh-step-number {
    background: var(--accent);
    color: white;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
    font-size: 1.1rem;
}

.fh-step-content strong {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.fh-step-content p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Скачивание */
.fh-download-section {
    margin: 40px 0;
}

.fh-download-btn {
    padding: 18px 45px;
    font-size: 1.2rem;
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

/* Регенерация */
.fh-regenerate-section {
    margin-top: 30px;
}

.fh-regenerate-btn {
    background: transparent;
    border: 2px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 15px 30px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.fh-regenerate-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

/* Адаптивность */
@media (max-width: 768px) {
    .fh-generator-container {
        padding: 20px;
    }
    
    .fh-main-title {
        font-size: 2rem;
    }
    
    .fh-preset-grid {
        grid-template-columns: 1fr;
    }
    
    .fh-advanced-grid {
        grid-template-columns: 1fr;
    }
    
    .fh-files-grid {
        grid-template-columns: 1fr;
    }
    
    .fh-file-card {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .fh-file-meta {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .fh-instruction-steps {
        grid-template-columns: 1fr;
    }
    
    .fh-step {
        flex-direction: column;
        text-align: center;
    }
    
    .fh-upload-zone {
        padding: 40px 20px;
    }
    
    .fh-code-container {
        padding: 20px;
    }
    
    .fh-copy-btn {
        position: relative;
        top: auto;
        right: auto;
        margin-top: 15px;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .fh-main-title {
        font-size: 1.8rem;
    }
    
    .fh-subtitle {
        font-size: 1rem;
    }
    
    .fh-preset-card {
        padding: 20px 15px;
    }
    
    .fh-step {
        padding: 20px;
    }
}

/* Кнопка генерации */
.fh-generate-section {
    margin: 40px 0;
    text-align: center;
}

.fh-generate-btn {
    padding: 18px 45px;
    font-size: 1.2rem;
    border-radius: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.fh-generate-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}
/* Превью файлов */
.fh-file-preview {
    width: 50px;
    height: 50px;
    margin-right: 15px;
    flex-shrink: 0;
}

.fh-file-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
}

/* Адаптация сетки файлов */
.fh-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.fh-file-card {
    display: flex;
    align-items: center;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.fh-file-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
}

.fh-file-info {
    flex: 1;
    min-width: 0; /* Чтобы текст не вылазил */
}

.fh-file-name {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
    word-break: break-all;
}

.fh-file-meta {
    display: flex;
    gap: 10px;
    font-size: 0.8rem;
    flex-wrap: wrap;
}

/* Платформы */
.fh-file-platform {
    background: var(--accent-light);
    color: var(--accent);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.75rem;
}
/* Центрирование всех заголовков и кнопок */
.fh-main-title,
.fh-subtitle,
.fh-section-title,
.fh-subsection-title,
.fh-generate-section,
.fh-download-section,
.fh-regenerate-section {
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
    display: block !important;
}

/* Принудительное центрирование контейнеров */
.fh-generator-container {
    margin: 0 auto !important;
    display: block !important;
}

/* Emoji для документов */
.fh-file-emoji {
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
}

/* Запасной вариант - цвет вместо градиента */
.tool-icon svg {
    width: 30%;
    height: 30%;
    stroke: var(--accent); /* Основной цвет */
}

.tool-card:hover .tool-icon svg {
    stroke: #764ba2; /* Вторичный цвет при наведении */
    transform: scale(1.1);
    transition: all 0.3s ease;
}

/* ⚡️ ФИКС ДЛЯ ВЫПАДАЮЩИХ СПИСКОВ - ДОЛЖНО БЫТЬ В КОНЦЕ ФАЙЛА */
.fh-generator-container {
    position: relative;
    z-index: 1; /* Создаем stacking context */
    overflow: visible !important; /* Принудительно */
}

.fh-search-dropdown,
.fh-select-options {
    position: fixed !important; /* Меняем на fixed */
    z-index: 99999 !important; /* Максимальный индекс */
    transform: translateZ(0); /* Аппаратное ускорение */
    will-change: transform;
    pointer-events: auto !important;
}

/* Для кастомных селектов */
.fh-custom-select {
    position: relative;
    z-index: 100;
}

.fh-select-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 99999 !important;
    transform: translateZ(0);
}

/* Для поиска RAL */
.fh-search-container-modern {
    position: relative;
    z-index: 100;
}

.fh-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 99999 !important;
    transform: translateZ(0);
}

/* Убери все overflow: hidden */
.container,
.fh-generator-container,
.fh-results-modern,
.fh-seo-sections,
.glass {
    overflow: visible !important;
}

/* Создаем новый stacking context для контейнеров */
.tool-section {
    position: relative;
    z-index: 1;
}

/* Гарантия что выпадающие списки поверх всего */
.fh-search-dropdown-overlay {
    position: relative;
    z-index: 99999;
}

/* COLOR PICKER СТИЛИ */
.fh-color-picker-modern {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-shrink: 0;
    position: relative;
}

.fh-color-picker-wrapper {
    position: relative;
}

.fh-color-preview {
    width: 50px;
    height: 50px;
    border: 2px solid var(--glass-border);
    border-radius: 10px;
    cursor: pointer;
    background: conic-gradient(red, yellow, lime, aqua, blue, magenta, red);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.fh-color-preview:hover {
    border-color: var(--accent);
    transform: scale(1.05);
}

.fh-current-color {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.fh-color-picker-native {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

/* POPUP COLOR PICKER */
.fh-color-picker-popup {
    position: absolute;
    top: 100%;
    right: 0;
    width: 320px;
    background: var(--bg-secondary);
    border: 2px solid var(--glass-border);
    border-radius: 15px;
    padding: 20px;
    margin-top: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    z-index: 10000;
    display: none;
    animation: fh-slideDown 0.3s ease;
}

.fh-color-picker-popup.active {
    display: block;
}

@keyframes fh-slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fh-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--glass-border);
}

.fh-picker-header h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.fh-picker-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    border-radius: 5px;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.fh-picker-close:hover {
    background: var(--glass-border);
    color: var(--text-primary);
}

/* SLIDERS */
.fh-picker-sliders {
    margin-bottom: 20px;
}

.fh-slider-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.fh-slider-group label {
    font-size: 12px;
    font-weight: 600;
    width: 20px;
    color: var(--text-secondary);
}

.fh-slider {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--glass-border);
    outline: none;
    -webkit-appearance: none;
}

.fh-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.fh-slider-group span {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    min-width: 35px;
    text-align: right;
}

/* COLOR PALETTE */
.fh-color-palette {
    margin-bottom: 20px;
}

.fh-palette-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
    margin-top: 10px;
}

.fh-palette-color {
    aspect-ratio: 1;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid var(--glass-border);
}

.fh-palette-color:hover {
    transform: scale(1.1);
    border-color: var(--accent);
}

/* PRESETS */
.fh-color-presets h5 {
    margin: 0 0 10px 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.fh-presets-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
}

.fh-preset-color {
    aspect-ratio: 1;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid var(--glass-border);
}

.fh-preset-color:hover {
    transform: scale(1.1);
    border-color: var(--accent);
}

/* ACTIONS */
.fh-picker-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.fh-picker-cancel,
.fh-picker-apply {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.2s ease;
}

.fh-picker-cancel {
    background: var(--glass-border);
    color: var(--text-secondary);
}

.fh-picker-cancel:hover {
    background: var(--glass-border);
    color: var(--text-primary);
}

.fh-picker-apply {
    background: var(--accent);
    color: white;
}

.fh-picker-apply:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

/* АДАПТИВНОСТЬ */
@media (max-width: 768px) {
    .fh-color-picker-popup {
        width: 280px;
        right: -50px;
    }
    
    .fh-palette-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .fh-presets-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Стили для каталога цветов */

/* Используй новый класс */
.ral-color-card {
    background: var(--glass-bg2);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.ral-color-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

/* Обнови все селекторы .color-card на .ral-color-card в JavaScript */
.colors-catalog {
    padding: 120px 0 60px;
    min-height: 100vh;
}

.catalog-header {
    text-align: center;
    margin-bottom: 3rem;
}

.catalog-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.catalog-title svg {
    color: var(--accent);
}

.catalog-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Фильтры */
.family-filters {
    margin-bottom: 3rem;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    max-width: 1000px;
    margin: 0 auto;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.filter-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.filter-count {
    background: rgba(255,255,255,0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

/* Сетка цветов */
.colors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.color-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.color-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.color-card:hover::before {
    left: 100%;
}

.color-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.color-swatch {
    width: 100%;
    height: 120px;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 2px solid var(--glass-border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.color-card:hover .color-swatch {
    border-color: var(--accent);
}

.color-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.color-card:hover .color-overlay {
    opacity: 1;
}

.color-overlay svg {
    color: white;
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.color-card:hover .color-overlay svg {
    transform: scale(1);
}

.color-code {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.color-name {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.color-hex {
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.color-family-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--accent);
    color: white;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Сообщение об отсутствии цветов */
.no-colors-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.no-colors-message svg {
    margin-bottom: 1rem;
    opacity: 0.5;
}

.no-colors-message h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

/* Информационный блок */
.catalog-info {
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
}

.info-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.info-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.info-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    max-width: 500px;
    margin: 0 auto;
}

.info-stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* Анимации */
.color-card {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Задержки для анимации карточек */
.color-card:nth-child(1) { animation-delay: 0.1s; }
.color-card:nth-child(2) { animation-delay: 0.2s; }
.color-card:nth-child(3) { animation-delay: 0.3s; }
.color-card:nth-child(4) { animation-delay: 0.4s; }
.color-card:nth-child(5) { animation-delay: 0.5s; }
.color-card:nth-child(6) { animation-delay: 0.6s; }

/* Адаптивность */
@media (max-width: 1200px) {
    .colors-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .colors-catalog {
        padding: 100px 0 40px;
    }
    
    .catalog-title {
        font-size: 2.2rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .filter-buttons {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .colors-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }
    
    .catalog-info {
        padding: 2rem;
    }
    
    .info-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .colors-grid {
        grid-template-columns: 1fr;
    }
    
    .catalog-title {
        font-size: 1.8rem;
    }
    
    .filter-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 200px;
        justify-content: center;
    }
}
.addit_section {
    padding: 100px 0 20px;
    min-height: 100vh;
}

.addit_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ЦВЕТОВАЯ ПАЛИТРА - ПЕРЕРАБОТАННАЯ */
:root {
    --addit-primary: #2E7D32;
    --addit-primary-light: #4CAF50;
    --addit-primary-dark: #1B5E20;
    --addit-accent: #FF9800;
    --addit-accent-light: #FFB74D;
    --addit-safe: #4CAF50;
    --addit-warning: #FF9800;
    --addit-danger: #F44336;
    --addit-natural: #689F38;
    --addit-bg-light: #f8fdf8;
    --addit-border-light: #e8f5e8;
    --addit-gradient: linear-gradient(135deg, var(--addit-primary) 0%, var(--addit-natural) 100%);
}

[data-theme="dark"] {
    --addit-primary: #4CAF50;
    --addit-primary-light: #66BB6A;
    --addit-primary-dark: #388E3C;
    --addit-accent: #FFA726;
    --addit-accent-light: #FFB74D;
    --addit-bg-light: #1a1f1a;
    --addit-border-light: #2d3b2d;
    --addit-gradient: linear-gradient(135deg, var(--addit-primary) 0%, var(--addit-natural) 100%);
    
}

[data-theme="dark"] .addit_answer-icon img,
[data-theme="dark"] .addit_info-card h3 img,
[data-theme="dark"] .addit_pro-section h3 img,
[data-theme="dark"] .addit_faq-toggle img,
[data-theme="dark"] .addit_share-btn img,
[data-theme="dark"] .addit_research-link-text img,
[data-theme="dark"] .addit_daily-norm h3 img,
[data-theme="dark"] .addit_comparison h3 img,
[data-theme="dark"] .addit_history h3 img,
[data-theme="dark"] .addit_health-tracker h2 img,
[data-theme="dark"] .addit_personal-calc h4 img,
[data-theme="dark"] .addit_faq h2 img,
[data-theme="dark"] .addit_share-block h3 img,
[data-theme="dark"] .addit_status-icon img,
[data-theme="dark"] .addit_group-header img,
[data-theme="dark"] .addit_positive-effects h4 img,
[data-theme="dark"] .addit_negative-effects h4 img,
[data-theme="dark"] .addit_medication-interaction h4 img,
[data-theme="dark"] .addit_problem h4 img,
[data-theme="dark"] .addit_solution h4 img,
[data-theme="dark"] .addit_tip h4 img,
[data-theme="dark"] .addit_shopping-tips-card h4 img,
[data-theme="dark"] .addit_source-icon img {
    filter: invert(1) brightness(2);
    opacity: 0.9;
}

/* АНИМАЦИИ */
@keyframes addit_fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes addit_pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

@keyframes addit_bounce {
    0%, 20%, 53%, 80%, 100% { transform: translate3d(0,0,0); }
    40%, 43% { transform: translate3d(0,-8px,0); }
    70% { transform: translate3d(0,-4px,0); }
    90% { transform: translate3d(0,-2px,0); }
}

@keyframes addit_glow {
    0% { box-shadow: 0 0 5px rgba(46, 125, 50, 0.5); }
    50% { box-shadow: 0 0 20px rgba(46, 125, 50, 0.8); }
    100% { box-shadow: 0 0 5px rgba(46, 125, 50, 0.5); }
}

/* РЕЗЮМЕ - ЗЕЛЁНЫЙ БЛОК */
.addit_summary {
    background: var(--addit-gradient);
    color: white;
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 25px;
    animation: addit_fadeIn 0.6s ease-out;
    box-shadow: 0 10px 30px rgba(46, 125, 50, 0.3);
}

.addit_summary h2 {
    color: white;
    margin-bottom: 15px;
    font-size: 1.8em;
    font-weight: 700;
}

.addit_summary p {
    color: rgba(255,255,255,0.9);
    margin: 0;
    line-height: 1.6;
    font-size: 1.1em;
}

/* БЫСТРЫЕ ФАКТЫ - ЗЕЛЁНЫЙ БЛОК */
.addit_quick-facts {
    margin-bottom: 25px;
}

.addit_fact-box {
    background: var(--addit-gradient);
    color: white;
    padding: 25px;
    border-radius: 20px;
    font-size: 1.1em;
    line-height: 1.6;
    animation: addit_fadeIn 0.6s ease-out 0.1s both;
    box-shadow: 0 10px 30px rgba(46, 125, 50, 0.3);
}

.addit_fact-box strong {
    font-weight: 700;
    font-size: 1.2em;
}

/* ЯКОРНОЕ МЕНЮ */
.addit_anchor-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out 0.2s both;
}

.addit_anchor-nav a {
    color: var(--text-primary);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 25px;
    background: var(--bg-primary);
    transition: all 0.3s ease;
    font-weight: 600;
    border: 2px solid var(--glass-border);
    font-size: 0.95em;
}

.addit_anchor-nav a:hover {
    background: var(--addit-primary);
    color: white;
    transform: translateY(-2px);
    border-color: var(--addit-primary);
}

/* ШАПКА ДОБАВКИ */
.addit_header {
    background: var(--bg-secondary);
    padding: 50px 40px;
    text-align: center;
    border-radius: 25px;
    margin-bottom: 40px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.8s ease-out 0.3s both;
    position: relative;
    overflow: hidden;
}

.addit_header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--addit-gradient);
}

.addit_badge {
    background: var(--addit-primary);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 25px;
    display: inline-block;
    letter-spacing: 1px;
}

/* ГЛАВНЫЙ ЗАГОЛОВОК С ШАРИКОМ */
.addit_main-title {
    margin-bottom: 20px;
}

.addit_code-bubble {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 300px;
    height: 300px;
    background: var(--addit-gradient);
    border-radius: 50%;
    margin: 0 auto 20px;
    box-shadow: 0 15px 35px rgba(46, 125, 50, 0.4);
    animation: addit_pulse 3s ease-in-out infinite;
    border: 4px solid white;
}

.addit_code {
    font-size: 5.5em;
    font-weight: 900;
    color: white;
    margin: 0;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.addit_name {
    font-size: 4em;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    background: linear-gradient(135deg, var(--text-primary), var(--addit-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.addit_subtitle {
    font-size: 1.3em;
    color: var(--text-secondary);
    margin-bottom: 30px;
    font-weight: 500;
}

/* СТАТУС БЕЗОПАСНОСТИ */
.addit_safety-status {
    margin-top: 25px;
}

.addit_status-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(76, 175, 80, 0.1);
    padding: 15px 25px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    margin-bottom: 20px;
    border: 2px solid var(--addit-safe);
}

.addit_status-icon {
    background: var(--addit-safe);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.addit_status-icon img {
    width: 16px;
    height: 16px;
}

.addit_status-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1.1em;
}

.addit_approval-list {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.addit_approval-item {
    background: var(--glass-bg);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.95em;
    font-weight: 600;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}
@media (max-width: 1200px) {
    .addit_quick-answers {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* БЫСТРЫЕ ОТВЕТЫ - ПЕРЕРАБОТАННЫЕ */
.addit_quick-answers {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}

.addit_answer-card {
    background: var(--bg-secondary);
    padding: 30px 25px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.4s ease;
    border: 2px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out;
    position: relative;
    overflow: hidden;
}

.addit_answer-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(76, 175, 80, 0.1), transparent);
    transition: left 0.6s;
}

.addit_answer-card:hover::before {
    left: 100%;
}

.addit_answer-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: var(--addit-primary);
}

.addit_answer-icon {
    font-size: 2.5em;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.addit_answer-icon img {
    width: 40px;
    height: 40px;
    color: var(--addit-primary);
}

.addit_answer-title {
    font-size: 1em;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.addit_answer-text {
    font-size: 1.3em;
    margin-bottom: 8px;
    font-weight: 800;
}

.addit_answer-desc {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.4;
}

/* ВИЗУАЛИЗАЦИЯ ПРОГРЕССА */
.addit_progress-visual {
    height: 6px;
    background: var(--glass-border);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 15px;
}

.addit_progress-fill {
    height: 100%;
    background: var(--addit-gradient);
    border-radius: 3px;
    transition: width 0.8s ease;
}

/* ЦВЕТА ДЛЯ СТАТУСОВ */
.addit_safe { color: var(--addit-safe); }
.addit_warning { color: var(--addit-warning); }
.addit_danger { color: var(--addit-danger); }
.addit_natural { color: var(--addit-natural); }

/* СУТОЧНАЯ НОРМА */
.addit_daily-norm {
    background: var(--bg-secondary);
    padding: 35px;
    border-radius: 20px;
    margin-bottom: 40px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out 0.4s both;
}

.addit_daily-norm h3 {
    color: var(--text-primary);
    margin-bottom: 25px;
    font-size: 1.4em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.addit_daily-norm h3 img {
    width: 24px;
    height: 24px;
}

.addit_norm-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.addit_norm-card {
    background: var(--bg-primary);
    padding: 30px 25px;
    border-radius: 16px;
    text-align: center;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.addit_norm-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--addit-gradient);
}

.addit_norm-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-color: var(--addit-primary);
}

.addit_norm-value {
    font-size: 2.2em;
    font-weight: 900;
    background: var(--addit-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    line-height: 1;
}

.addit_norm-label {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 1.1em;
}

.addit_norm-source {
    font-size: 0.9em;
    color: var(--text-secondary);
    font-style: italic;
}

/* ОСНОВНАЯ ИНФОРМАЦИЯ */
.addit_info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 35px;
    margin-bottom: 40px;
}

.addit_info-card {
    background: var(--bg-primary);
    padding: 35px 30px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 2px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.addit_info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--addit-gradient);
}

.addit_info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    border-color: var(--addit-primary);
}

.addit_info-card h3 {
    color: var(--text-primary);
    margin-bottom: 25px;
    font-size: 1.4em;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 3px solid var(--addit-primary-light);
    padding-bottom: 15px;
}

.addit_info-card h3 img {
    width: 24px;
    height: 24px;
    color: var(--addit-primary);
}

/* ХИМИЧЕСКИЕ СВОЙСТВА */
.addit_chemical-properties {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.addit_property {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--glass-border);
}

.addit_property:last-child {
    border-bottom: none;
}

.addit_property-label {
    font-weight: 700;
    color: var(--text-primary);
    min-width: 180px;
    font-size: 0.95em;
}

.addit_property-value {
    color: var(--text-secondary);
    text-align: right;
    flex: 1;
    margin-left: 20px;
    font-size: 0.95em;
    line-height: 1.4;
}

.addit_formula {
    font-family: 'Courier New', monospace;
    font-weight: 800;
    color: var(--addit-primary);
    font-size: 1.2em;
}

.addit_technical-details {
    background: var(--bg-secondary);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

/* ИДЕНТИФИКАЦИЯ В ПРОДУКТАХ */
.addit_identification {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.addit_identification-methods {
    margin-bottom: 20px;
}

.addit_identification-methods h4 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.1em;
    font-weight: 600;
}

.addit_label-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.addit_label-tag {
    background: var(--addit-gradient);
    color: white;
    padding: 10px 18px;
    border-radius: 25px;
    font-size: 0.9em;
    font-weight: 700;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.addit_label-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(46, 125, 50, 0.3);
}

/* СОВЕТЫ ДЛЯ ПОКУПОК - ВЫДЕЛЕННЫЙ БЛОК */
.addit_shopping-tips-card {
    background: var(--addit-gradient);
    color: white;
    padding: 25px;
    border-radius: 16px;
    margin: 20px 0;
    box-shadow: 0 10px 30px rgba(46, 125, 50, 0.3);
    position: relative;
    overflow: hidden;
}

.addit_shopping-tips-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: addit_glow 3s ease-in-out infinite;
}

.addit_shopping-tips-card h4 {
    color: white;
    margin-bottom: 15px;
    font-size: 1.2em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.addit_shopping-tips-card h4 img {
    width: 20px;
    height: 20px;
}

.addit_shopping-tips-card .addit_product-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.addit_shopping-tips-card .addit_product-list li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9);
    position: relative;
    padding-left: 25px;
    line-height: 1.5;
}

.addit_shopping-tips-card .addit_product-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: white;
    font-weight: bold;
    font-size: 1.1em;
}

.addit_shopping-tips-card .addit_product-list li:last-child {
    border-bottom: none;
}

.addit_common-products {
    margin-top: 20px;
}

.addit_common-products h4 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.1em;
    font-weight: 600;
}

.addit_product-list {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 10px;
}

.addit_product-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-secondary);
    position: relative;
    padding-left: 22px;
    line-height: 1.5;
}

.addit_product-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--addit-primary);
    font-weight: bold;
    font-size: 1.2em;
}

.addit_product-list li:last-child {
    border-bottom: none;
}

/* ВЛИЯНИЕ НА ЗДОРОВЬЕ */
.addit_health-effects {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.addit_positive-effects,
.addit_negative-effects {
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid;
}

.addit_positive-effects {
    background: rgba(76, 175, 80, 0.05);
    border-left-color: var(--addit-safe);
}

.addit_negative-effects {
    background: rgba(255, 152, 0, 0.05);
    border-left-color: var(--addit-warning);
}

.addit_positive-effects h4,
.addit_negative-effects h4 {
    margin-bottom: 12px;
    color: var(--text-primary);
    font-size: 1.1em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.addit_positive-effects h4 img,
.addit_negative-effects h4 img {
    width: 18px;
    height: 18px;
}

.addit_positive-effects ul,
.addit_negative-effects ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.addit_positive-effects li,
.addit_negative-effects li {
    padding: 6px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 20px;
    line-height: 1.5;
}

.addit_positive-effects li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--addit-safe);
    font-weight: bold;
}

.addit_negative-effects li:before {
    content: "!";
    position: absolute;
    left: 0;
    color: var(--addit-warning);
    font-weight: bold;
}

/* ВЗАИМОДЕЙСТВИЕ С ЛЕКАРСТВАМИ */
.addit_medication-interaction {
    margin-top: 25px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border-left: 4px solid var(--addit-warning);
}

.addit_medication-interaction h4 {
    margin-bottom: 12px;
    color: var(--text-primary);
    font-size: 1.1em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.addit_medication-interaction h4 img {
    width: 18px;
    height: 18px;
}

.addit_medication-interaction p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95em;
}

/* ОСОБЫЕ ГРУППЫ - НА ВСЮ ШИРИНУ */
.addit_special-groups-full {
    margin-bottom: 40px;
}

.addit_special-groups-full .addit_info-card {
    padding: 40px 35px;
}

.addit_special-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.addit_group {
    padding: 25px;
    background: var(--bg-secondary);
    border-radius: 16px;
    border-left: 4px solid var(--addit-primary);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.addit_group:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border-left-color: var(--addit-accent);
}

.addit_group-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.addit_group-header img {
    width: 28px;
    height: 28px;
    color: var(--addit-primary);
}

.addit_group-header h4 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.2em;
    font-weight: 700;
}

.addit_group p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95em;
}

/* СРАВНЕНИЕ С ДРУГИМИ КРАСИТЕЛЯМИ */
.addit_comparison {
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: 20px;
    margin-bottom: 40px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out 0.5s both;
}

.addit_comparison h3 {
    color: var(--text-primary);
    margin-bottom: 25px;
    font-size: 1.4em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.addit_comparison h3 img {
    width: 24px;
    height: 24px;
}

.addit_comparison-table {
    background: var(--bg-primary);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.addit_comparison-row {
    display: grid;
    grid-template-columns: 80px 1fr 1fr 1fr 120px;
    padding: 18px 25px;
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
    align-items: center;
}

.addit_comparison-row:last-child {
    border-bottom: none;
}

.addit_comparison-row:hover {
    background: var(--bg-secondary);
    transform: translateX(5px);
}

.addit_comparison-header {
    background: var(--addit-gradient);
    color: white;
    font-weight: 700;
    font-size: 0.95em;
}

.addit_comparison-header div {
    color: white;
}

.addit_comparison-link {
    background: var(--addit-primary);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85em;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-block;
    border: 2px solid transparent;
}

.addit_comparison-link:hover {
    background: white;
    color: var(--addit-primary);
    border-color: var(--addit-primary);
    transform: translateY(-2px);
}

/* ИСТОРИЧЕСКАЯ СПРАВКА */
.addit_history {
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: 20px;
    margin-bottom: 40px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out 0.6s both;
}

.addit_history h3 {
    color: var(--text-primary);
    margin-bottom: 25px;
    font-size: 1.4em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.addit_history h3 img {
    width: 24px;
    height: 24px;
}

.addit_history-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 35px;
    align-items: start;
}

.addit_history-text p {
    margin-bottom: 20px;
    line-height: 1.7;
    color: var(--text-primary);
    font-size: 1.05em;
}

.addit_history-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.addit_history-stat {
    background: var(--bg-primary);
    padding: 25px 20px;
    border-radius: 16px;
    text-align: center;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
}

.addit_history-stat:hover {
    transform: translateY(-3px);
    border-color: var(--addit-primary);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.addit_stat-number {
    font-size: 2em;
    font-weight: 900;
    color: var(--addit-primary);
    margin-bottom: 8px;
}

.addit_stat-label {
    font-size: 0.9em;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* НОВЫЙ ИСПРАВЛЕННЫЙ СИМУЛЯТОР ПОТРЕБЛЕНИЯ */
.addit_health-tracker {
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: 25px;
    margin-bottom: 50px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.8s ease-out 0.7s both;
    position: relative;
    overflow: hidden;
}

.addit_health-tracker::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--addit-gradient);
}

.addit_health-tracker h2 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.8em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.addit_health-tracker h2 img {
    width: 28px;
    height: 28px;
}

.addit_health-tracker > p {
    color: var(--text-secondary);
    margin-bottom: 35px;
    text-align: center;
    font-size: 1.1em;
}

.addit_consumption-display {
    text-align: center;
    margin-bottom: 40px;
}

.addit_current-consumption {
    font-size: 6.5em;
    font-weight: 900;
    background: var(--addit-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 10px;
    transition: all 0.3s ease;
    text-shadow: 0 5px 15px rgba(46, 125, 50, 0.2);
}

.addit_consumption-unit {
    font-size: 1.0em;
    color: var(--text-secondary);
    font-weight: 700;
}

.addit_consumption-label {
    color: var(--text-secondary);
    font-size: 1.2em;
    font-weight: 600;
}

/* НОВЫЙ ТРЕКЕР КОНТЕЙНЕР */
.addit_tracker-container {
    max-width: 800px;
    margin: 0 auto 40px;
    position: relative;
}

.addit_tracker-bar {
    height: 50px;
    background: #e0e0e0;
    border-radius: 25px;
    position: relative;
    overflow: hidden;
    margin-bottom: 60px;
}

.addit_tracker-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--addit-safe), var(--addit-warning), var(--addit-danger));
    border-radius: 25px;
    width: 0%;
    transition: width 0.5s ease;
}

.addit_tracker-marker {
    position: absolute;
    top: 70px;
    left: 0%;
    transform: translateX(-50%);
    background: white;
    padding: 12px 20px;
    border-radius: 25px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    font-weight: 700;
    transition: left 0.5s ease;
    border: 2px solid var(--addit-safe);
    color: var(--addit-safe);
    min-width: 160px;
    text-align: center;
    z-index: 10;
}

.addit_tracker-zones {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    pointer-events: none;
}

.addit_tracker-zone {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    font-weight: 700;
    color: rgba(0,0,0,0.7);
    text-transform: uppercase;
}

.addit_zone-optimal { background: rgba(76, 175, 80, 0.2); }
.addit_zone-normal { background: rgba(255, 152, 0, 0.2); }
.addit_zone-excess { background: rgba(244, 67, 54, 0.2); }

.addit_slider-container {
    margin-top: 20px;
}

.addit_consumption-slider {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #ddd;
    outline: none;
    -webkit-appearance: none;
}

.addit_consumption-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--addit-primary);
    cursor: pointer;
    border: 3px solid white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.addit_slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    color: var(--text-secondary);
    font-weight: 600;
}

.addit_consumption-explanation {
    margin: 25px 0;
    padding: 20px;
    background: var(--bg-primary);
    border-radius: 12px;
    border-left: 4px solid var(--addit-primary);
}

.addit_consumption-explanation p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95em;
    line-height: 1.5;
}

.addit_product-selector {
    margin: 35px 0;
}

.addit_product-selector h3 {
    color: var(--text-primary);
    margin-bottom: 25px;
    font-size: 1.3em;
    text-align: center;
}

.addit_product-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.addit_product-btn {
    padding: 20px 15px;
    border: none;
    border-radius: 16px;
    background: var(--bg-primary);
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
    border: 2px solid var(--glass-border);
}

.addit_product-btn:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
    border-color: var(--addit-primary);
}

.addit_product-btn:active {
    transform: translateY(-4px) scale(1.02);
}

.addit_product-emoji {
    font-size: 2.5em;
    transition: all 0.4s ease;
}

.addit_product-btn:hover .addit_product-emoji {
    transform: scale(1.2) rotate(5deg);
}

.addit_product-name {
    font-size: 1em;
    color: var(--text-primary);
    text-align: center;
    font-weight: 700;
}

.addit_product-amount {
    font-size: 0.85em;
    color: var(--text-secondary);
    font-weight: 600;
}

.addit_product-counter {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--addit-primary);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    font-weight: 800;
    transform: scale(0);
    transition: all 0.3s ease;
    border: 2px solid white;
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
}

.addit_product-counter.addit_visible {
    transform: scale(1);
    animation: addit_bounce 0.6s ease;
}

.addit_reset-btn {
    background: var(--addit-gradient) !important;
    color: white !important;
    border-color: transparent !important;
}

.addit_reset-btn:hover {
    background: var(--addit-primary-dark) !important;
    transform: translateY(-8px) rotate(5deg) !important;
}

.addit_consumption-info {
    text-align: center;
    color: var(--text-secondary);
    margin-top: 30px;
    padding: 25px;
    background: var(--bg-primary);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.addit_consumption-info p {
    margin-bottom: 12px;
    font-size: 1em;
}

.addit_note {
    font-size: 0.85em;
    opacity: 0.7;
    font-style: italic;
    margin-bottom: 8px !important;
}

/* ПЕРСОНАЛЬНЫЙ КАЛЬКУЛЯТОР */
.addit_personal-calc {
    background: var(--bg-primary);
    padding: 25px;
    border-radius: 16px;
    margin: 30px 0;
    border: 2px solid var(--glass-border);
    animation: addit_fadeIn 0.6s ease-out;
}

.addit_personal-calc h4 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.2em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.addit_personal-calc h4 img {
    width: 20px;
    height: 20px;
}

.addit_weight-input {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.addit_weight-input label {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1em;
}

.addit_weight-input input {
    padding: 12px 16px;
    border: 2px solid var(--glass-border);
    border-radius: 10px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    width: 100px;
    font-size: 1em;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
}

.addit_weight-input input:focus {
    border-color: var(--addit-primary);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
    outline: none;
}

.addit_weight-input button {
    background: var(--addit-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 700;
    font-size: 1em;
    border: 2px solid transparent;
}

.addit_weight-input button:hover {
    background: var(--addit-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(46, 125, 50, 0.3);
}

.addit_result {
    margin-top: 20px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border-left: 4px solid var(--addit-primary);
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    font-size: 1.1em;
    animation: addit_fadeIn 0.6s ease-out;
}

/* ПРОФЕССИОНАЛЬНЫЕ СЕКЦИИ */
.addit_pro-section {
    background: var(--bg-secondary);
    padding: 45px;
    margin-bottom: 35px;
    border-radius: 25px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.8s ease-out 0.8s both;
    position: relative;
    overflow: hidden;
}

.addit_pro-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--addit-gradient);
}

.addit_pro-section h3 {
    color: var(--text-primary);
    margin-bottom: 30px;
    font-size: 1.5em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-bottom: 3px solid var(--addit-primary);
    padding-bottom: 15px;
}

.addit_pro-section h3 img {
    width: 28px;
    height: 28px;
}

/* БИОДОСТУПНОСТЬ */
.addit_bioavailability {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 45px;
    align-items: start;
}

.addit_bio-chart {
    display: flex;
    flex-direction: column;
    gap: 25px;
    padding: 25px;
    background: var(--bg-primary);
    border-radius: 16px;
    border: 2px solid var(--glass-border);
}

.addit_bio-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.addit_bio-label {
    width: 140px;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1em;
}

.addit_bio-bar {
    flex: 1;
    height: 24px;
    background: #e0e0e0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
}

.addit_bio-fill {
    height: 100%;
    background: var(--addit-gradient);
    border-radius: 12px;
    transition: width 1s ease-in-out;
    position: relative;
    overflow: hidden;
}

.addit_bio-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: addit_shimmer 2s ease-in-out infinite;
}

@keyframes addit_shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.addit_bio-value {
    width: 60px;
    text-align: right;
    font-weight: 800;
    color: var(--text-primary);
    font-size: 1.1em;
}

.addit_bio-info {
    padding: 30px;
    background: var(--bg-primary);
    border-radius: 16px;
    border: 2px solid var(--glass-border);
}

.addit_problem-solution {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.addit_problem,
.addit_solution,
.addit_tip {
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid;
}

.addit_problem {
    background: rgba(255, 152, 0, 0.05);
    border-left-color: var(--addit-warning);
}

.addit_solution {
    background: rgba(76, 175, 80, 0.05);
    border-left-color: var(--addit-safe);
}

.addit_tip {
    background: rgba(33, 150, 243, 0.05);
    border-left-color: #2196F3;
}

.addit_problem h4,
.addit_solution h4,
.addit_tip h4 {
    margin-bottom: 12px;
    color: var(--text-primary);
    font-size: 1.1em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.addit_problem h4 img,
.addit_solution h4 img,
.addit_tip h4 img {
    width: 18px;
    height: 18px;
}

.addit_problem p,
.addit_solution p,
.addit_tip p {
    margin-bottom: 15px;
    line-height: 1.6;
    color: var(--text-primary);
    font-size: 1em;
}

.addit_solution ul {
    margin: 15px 0;
    padding-left: 20px;
}

.addit_solution li {
    margin-bottom: 10px;
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.95em;
}

.addit_solution li strong {
    color: var(--text-primary);
}

/* ПРИРОДНЫЕ ИСТОЧНИКИ */
.addit_sources {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 45px;
}

.addit_source-visual {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.addit_source-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--bg-primary);
    border-radius: 16px;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
}

.addit_source-item:hover {
    transform: translateY(-3px);
    border-color: var(--addit-primary);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.addit_source-icon {
    font-size: 2.5em;
    display: flex;
    align-items: center;
    justify-content: center;
}

.addit_source-icon img {
    width: 40px;
    height: 40px;
    color: var(--addit-primary);
}

.addit_source-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.addit_source-info strong {
    color: var(--text-primary);
    font-size: 1.3em;
    font-weight: 800;
}

.addit_source-info span {
    color: var(--text-secondary);
    font-size: 1em;
}

.addit_source-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.addit_stat {
    padding: 25px 20px;
    background: var(--bg-primary);
    border-radius: 16px;
    border: 2px solid var(--glass-border);
    text-align: center;
    transition: all 0.3s ease;
}

.addit_stat:hover {
    transform: translateY(-3px);
    border-color: var(--addit-primary);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.addit_stat-value {
    font-size: 2.2em;
    font-weight: 900;
    background: var(--addit-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    line-height: 1;
}

.addit_stat-label {
    font-size: 0.9em;
    color: var(--text-secondary);
    line-height: 1.4;
    font-weight: 600;
}

.addit_source-details {
    padding: 30px;
    background: var(--bg-primary);
    border-radius: 16px;
    border: 2px solid var(--glass-border);
}

.addit_source-details p {
    margin-bottom: 20px;
    line-height: 1.7;
    color: var(--text-primary);
    font-size: 1.05em;
}

.addit_source-details p:last-child {
    margin-bottom: 0;
}

/* НАУЧНЫЕ ИССЛЕДОВАНИЯ */
.addit_research-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.addit_research-link {
    background: var(--bg-primary);
    padding: 30px 25px;
    border-radius: 16px;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.addit_research-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(76, 175, 80, 0.05), transparent);
    transition: left 0.6s;
}

.addit_research-link:hover::before {
    left: 100%;
}

.addit_research-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    border-color: var(--addit-primary);
}

.addit_research-link strong {
    display: block;
    font-size: 1.2em;
    color: var(--text-primary);
    margin-bottom: 12px;
    font-weight: 800;
}

.addit_research-link p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.5;
    font-size: 0.95em;
}

.addit_research-link-text {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--addit-primary);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    font-size: 0.95em;
    padding: 10px 20px;
    border: 2px solid var(--addit-primary);
    border-radius: 25px;
    background: rgba(76, 175, 80, 0.05);
}

.addit_research-link-text:hover {
    background: var(--addit-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(46, 125, 50, 0.3);
}

.addit_research-link-text img {
    width: 16px;
    height: 16px;
}

/* FAQ-БЛОК */
.addit_faq {
    background: var(--bg-secondary);
    padding: 50px 40px;
    border-radius: 25px;
    margin-bottom: 50px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.8s ease-out 0.9s both;
}

.addit_faq h2 {
    color: var(--text-primary);
    margin-bottom: 35px;
    font-size: 1.8em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.addit_faq h2 img {
    width: 28px;
    height: 28px;
}

.addit_faq-item {
    background: var(--bg-primary);
    border-radius: 16px;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
    margin-bottom: 20px;
    overflow: hidden;
}

.addit_faq-item:last-child {
    margin-bottom: 0;
}

.addit_faq-item:hover {
    border-color: var(--addit-primary);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.addit_faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    transition: all 0.3s ease;
    background: var(--bg-primary);
}

.addit_faq-question:hover {
    background: var(--bg-secondary);
}

.addit_faq-question h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.2em;
    font-weight: 700;
}

.addit_faq-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.addit_faq-plus,
.addit_faq-minus {
    width: 20px;
    height: 20px;
    transition: all 0.3s ease;
}

.addit_faq-plus {
    display: block;
}

.addit_faq-minus {
    display: none;
}

.addit_faq-item.active .addit_faq-plus {
    display: none;
}

.addit_faq-item.active .addit_faq-minus {
    display: block;
}

.addit_faq-answer {
    padding: 0 30px;
    max-height: 0;
    transition: all 0.4s ease;
    overflow: hidden;
}

.addit_faq-item.active .addit_faq-answer {
    padding: 0 30px 25px;
    max-height: 500px;
}

.addit_faq-answer div {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1em;
}

/* ШАРИНГ */
.addit_share-block {
    background: var(--bg-secondary);
    padding: 40px;
    text-align: center;
    border-radius: 20px;
    margin-bottom: 40px;
    border: 1px solid var(--glass-border);
    animation: addit_fadeIn 0.8s ease-out 1s both;
}

.addit_share-block h3 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.5em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.addit_share-block h3 img {
    width: 24px;
    height: 24px;
}

.addit_share-block > p {
    color: var(--text-secondary);
    margin-bottom: 25px;
    font-size: 1.1em;
}

.addit_share-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.addit_share-btn {
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 2px solid transparent;
    font-size: 1em;
}

.addit_share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.addit_share-btn img {
    width: 20px;
    height: 20px;
}

.addit_telegram { 
    background: #0088cc; 
    color: white; 
}

.addit_whatsapp { 
    background: #25D366; 
    color: white; 
}

.addit_vk { 
    background: #4C75A3; 
    color: white; 
}

/* АДАПТИВНОСТЬ */
@media (max-width: 1200px) {
    .addit_info-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .addit_bioavailability,
    .addit_sources,
    .addit_history-content {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    
    .addit_comparison-row {
        grid-template-columns: 70px 1fr 1fr 1fr 110px;
    }
}

@media (max-width: 768px) {
    .addit_section {
        padding: 80px 0 20px;
    }
    
    .addit_container {
        padding: 0 15px;
    }
    
    .addit_header {
        padding: 40px 25px;
    }
    
    .addit_code-bubble {
        width: 100px;
        height: 100px;
    }
    
    .addit_code {
        font-size: 2em;
    }
    
    .addit_name {
        font-size: 1.8em;
    }
    
    .addit_quick-answers {
        grid-template-columns: 1fr;
    }
    
    .addit_product-buttons {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .addit_pro-section {
        padding: 30px 25px;
    }
    
    .addit_source-stats {
        grid-template-columns: 1fr;
    }
    
    .addit_property {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .addit_property-value {
        text-align: left;
        margin-left: 0;
    }
    
    .addit_share-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .addit_share-btn {
        width: 220px;
    }
    
    .addit_anchor-nav {
        flex-direction: column;
        align-items: center;
    }
    
    .addit_norm-content {
        grid-template-columns: 1fr;
    }
    
    .addit_comparison-row {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
        text-align: center;
    }
    
    .addit_comparison-header {
        display: none;
    }
    
    .addit_weight-input {
        flex-direction: column;
        align-items: center;
    }
    
    .addit_weight-input input {
        width: 120px;
    }
    
    .addit_special-groups {
        grid-template-columns: 1fr;
    }
    
    .addit_research-links {
        grid-template-columns: 1fr;
    }
    
    .addit_tracker-bar {
        height: 40px;
        margin-bottom: 50px;
    }
    
    .addit_tracker-marker {
        font-size: 0.8em;
        padding: 8px 16px;
        min-width: 120px;
    }
    
    .addit_current-consumption {
        font-size: 3em;
    }
}

@media (max-width: 480px) {
    .addit_header {
        padding: 30px 20px;
    }
    
    .addit_code-bubble {
        width: 80px;
        height: 80px;
    }
    
    .addit_code {
        font-size: 1.8em;
    }
    
    .addit_name {
        font-size: 1.6em;
    }
    
    .addit_subtitle {
        font-size: 1.1em;
    }
    
    .addit_product-buttons {
        grid-template-columns: 1fr;
    }
    
    .addit_current-consumption {
        font-size: 3.5em;
    }
    
    .addit_info-grid {
        grid-template-columns: 1fr;
    }
    
    .addit_info-card {
        padding: 25px 20px;
    }
    
    .addit_pro-section {
        padding: 25px 20px;
    }
    
    .addit_approval-list {
        flex-direction: column;
        gap: 10px;
    }
    
    .addit_faq {
        padding: 35px 25px;
    }
    
    .addit_history-stats {
        grid-template-columns: 1fr;
    }
    
    .addit_health-tracker,
    .addit_comparison,
    .addit_history,
    .addit_pro-section {
        padding: 30px 20px;
    }
    
    .addit_consumption-slider::-webkit-slider-thumb {
        width: 24px;
        height: 24px;
    }
    
    .addit_tracker-marker {
        font-size: 0.85em;
        padding: 10px 20px;
        min-width: 140px;
    }
}

/* ПЛАВНЫЕ ПЕРЕХОДЫ ДЛЯ ВСЕХ ЭЛЕМЕНТОВ */
.addit_section * {
    transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

/* УЛУЧШЕНИЯ ДОСТУПНОСТИ */
.addit_sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ФОКУС ДЛЯ КЛАВИАТУРНОЙ НАВИГАЦИИ */
.addit_product-btn:focus,
.addit_share-btn:focus,
.addit_faq-question:focus {
    outline: 3px solid var(--addit-primary);
    outline-offset: 2px;
}

.addit_consumption-slider:focus {
    outline: 3px solid var(--addit-primary);
    outline-offset: 3px;
}

.addit_interaction-type {
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

.addit_dangerous {
    background: var(--addit-danger);
    color: white;
}

.addit_moderate {
    background: var(--addit-warning);
    color: black;
}

.addit_mild {
    background: var(--addit-safe);
    color: white;
}

.addit_consumption-unit {
    font-size: 0.6em;
    margin-left: 2px;
}

.addit_share-btn.addit_facebook {
    background: #1877F2;
    border: 1px solid #1877F2;
    color: white;
}

.addit_share-btn.addit_facebook:hover {
    background: #166FE5;
    border-color: #166FE5;
}

.addit_share-btn.addit_facebook img {
    filter: brightness(0) invert(1); /* Делает иконку белой */
}
@media (max-width: 768px) {
    .footer-column {
        text-align: center;
    }
}
@media (max-width: 768px) {
    .footer-column ul {
        text-align: center;
        padding: 0;
    }
}
@media (max-width: 768px) {
    .footer-column {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}
/* Плавное появление/скрытие карточек */
.ral-color-card {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.ral-color-card[style*="display: none"] {
    opacity: 0;
    transform: scale(0.8);
}

.ral-color-card[style*="display: block"] {
    opacity: 1;
    transform: scale(1);
}

/* Обертка для карточки */
.ral-color-card-wrapper {
    position: relative;
    display: block;
}

/* Основная карточка */
.ral-color-card {
    display: block;
    text-decoration: none;
    background: var(--card-bg2);
    backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* Абсолютно позиционированная кнопка */
.convert-btn-absolute {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    z-index: 10;
}

.convert-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.8rem;
    background: var(--card-bg);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
} 

.convert-btn:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}
/* Черные карточки как были */
.ral-color-card { 
    display: block;
    text-decoration: none;
    background: var(--glass-bg2); 
    backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

/* УБИРАЕМ блестящую полоску */
.ral-color-card::before {
    display: none;
}

.ral-color-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

/* Цветной свайп */
.color-swatch {
    width: 100%;
    height: 120px;
    border-radius: 16px;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.ral-color-card:hover .color-swatch {
    transform: scale(1.02);
}

/* Оверлей с глазиком */
.color-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ral-color-card:hover .color-overlay {
    opacity: 1;
}

.color-overlay svg {
    color: white;
}

/* Информация о цвете - ВЫРАВНИВАНИЕ КАК БЫЛО */
.color-info {
    text-align: left; /* Возвращаем выравнивание */
}

.color-code {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.color-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.color-hex {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-family: 'Courier New', monospace;
}

.color-family-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-color);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
/* Контрастная кнопка конвертации */
.convert-btn-absolute {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    z-index: 10;
}

.convert-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1rem;
    background: rgba(255, 255, 255, 0.95);
    color: #2d3748;
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
}

.convert-btn:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
    border-color: var(--accent-color);
}

.convert-btn svg {
    flex-shrink: 0;
}

/* 🎯 РАСШИРЕННЫЕ ЦВЕТОВЫЕ СИСТЕМЫ */
.extended-color-systems {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--blur);
}

.systems-grid-extended {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.system-card {
    background: var(--bg-primary);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.system-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.system-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 700;
}

.system-values {
    font-family: 'Courier New', monospace;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
}

/* 🌈 РАСШИРЕННЫЕ ПАЛИТРЫ */
.extended-palettes {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.palette-section {
    margin-bottom: 3rem;
}

.palette-section:last-child {
    margin-bottom: 0;
}

.palette-section h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.extended-palette-colors {
    display: flex;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.extended-palette-colors:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.palette-color-extended {
    flex: 1;
    height: 100%;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.palette-color-extended:hover {
    flex: 1.2;
    z-index: 10;
}

.palette-color-extended::after {
    content: attr(data-hex);
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.palette-color-extended:hover::after {
    opacity: 1;
}

/* 📊 ПРОЦЕНТНЫЕ ЗНАЧЕНИЯ */
.percentage-values {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.percentage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.percentage-card {
    background: var(--bg-primary);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.percentage-card h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-align: center;
    font-size: 1.2rem;
}

.percentage-bars {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.percentage-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.percentage-label {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 40px;
}

.percentage-track {
    flex: 1;
    height: 20px;
    background: var(--glass-border);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.percentage-fill {
    height: 100%;
    border-radius: 10px;
    transition: width 1s ease-in-out;
    position: relative;
    overflow: hidden;
}

.percentage-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.percentage-value {
    font-weight: 700;
    color: var(--accent);
    min-width: 50px;
    text-align: right;
}

/* 🎨 УЛУЧШЕННАЯ CSS ПЕСОЧНИЦА */
.enhanced-css-sandbox {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.css-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

.preview-group h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.rgba-previews {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

.rgba-preview {
    text-align: center;
}

.preview-box {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    margin: 0 auto 0.5rem;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
}

.rgba-preview:hover .preview-box {
    transform: scale(1.1);
    border-color: var(--accent);
}

.rgba-preview span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.effect-previews {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.effect-box {
    text-align: center;
}

.effect-demo {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    margin: 0 auto 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    transition: all 0.3s ease;
}

.effect-box:hover .effect-demo {
    transform: scale(1.1);
}

.box-shadow-demo {
    background: var(--bg-primary);
    box-shadow: 0 8px 25px var(--current-color);
}

.text-demo {
    background: var(--bg-primary);
    color: var(--current-color);
    font-size: 1.2rem;
}

.border-demo {
    background: var(--bg-primary);
    border: 4px solid var(--current-color);
}

.effect-box span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
}

/* 🔗 ПОХОЖИЕ ЦВЕТА */
.similar-colors-section {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.similar-colors-tabs {
    margin-top: 2rem;
}

.tab-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 1rem 2rem;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.tab-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.similar-colors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
}

.similar-color-card {
    background: var(--bg-primary);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.similar-color-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.6s ease;
}

.similar-color-card:hover::before {
    left: 100%;
}

.similar-color-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.similar-color-swatch {
    width: 100%;
    height: 100px;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
}

.similar-color-card:hover .similar-color-swatch {
    border-color: var(--accent);
    transform: scale(1.05);
}

.similar-color-info {
    text-align: center;
}

.similar-color-code {
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.similar-color-name {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.similar-color-delta {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--accent);
    color: white;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

/* АДАПТИВНОСТЬ */
@media (max-width: 768px) {
    .systems-grid-extended {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .extended-palette-colors {
        height: 60px;
    }
    
    .rgba-previews {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .effect-previews {
        grid-template-columns: 1fr;
    }
    
    .similar-colors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tab-buttons {
        flex-direction: column;
    }
    
    .tab-btn {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .systems-grid-extended {
        grid-template-columns: 1fr;
    }
    
    .similar-colors-grid {
        grid-template-columns: 1fr;
    }
    
    .rgba-previews {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 🔗 ПОХОЖИЕ ЦВЕТА - УЛУЧШЕННЫЙ СТИЛЬ */
.similar-colors-section {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--blur);
}

.similar-colors-tabs {
    margin-top: 2rem;
}

.tab-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 1rem 2rem;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: var(--blur);
}

.tab-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.tab-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.similar-colors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.similar-color-card {
    background: var(--bg-primary);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: var(--blur);
}

.similar-color-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.6s ease;
}

.similar-color-card:hover::before {
    left: 100%;
}

.similar-color-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.similar-color-swatch {
    width: 100%;
    height: 120px;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 2px solid var(--glass-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.similar-color-card:hover .similar-color-swatch {
    border-color: var(--accent);
    transform: scale(1.05);
}

.color-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.similar-color-card:hover .color-overlay {
    opacity: 1;
}

.color-overlay svg {
    color: white;
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.similar-color-card:hover .color-overlay svg {
    transform: scale(1);
}

.similar-color-info {
    text-align: center;
}

.similar-color-code {
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.similar-color-name {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.similar-color-delta {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--accent);
    color: white;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

.loading, .error {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-style: italic;
}

.error {
    color: #ff6b6b;
}

/* АДАПТИВНОСТЬ */
@media (max-width: 768px) {
    .similar-colors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tab-buttons {
        flex-direction: column;
    }
    
    .tab-btn {
        text-align: center;
    }
    
    .similar-color-swatch {
        height: 100px;
    }
}

@media (max-width: 480px) {
    .similar-colors-grid {
        grid-template-columns: 1fr;
    }
    
    .similar-colors-section {
        padding: 1.5rem;
    }
}

/* 🔗 ПОХОЖИЕ ЦВЕТА - НОВЫЙ СТИЛЬ БЕЗ ТАБОВ */
.similar-colors-group {
    margin-bottom: 3rem;
}

.similar-colors-group:last-child {
    margin-bottom: 0;
}

.similar-colors-group h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 700;
    border-bottom: 2px solid var(--accent);
    padding-bottom: 0.5rem;
}

.similar-colors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

/* Убери старые стили для табов */
.tab-buttons, .tab-pane {
    display: none !important;
}

/* ★★★ КАЛЬКУЛЯТОР РАСХОДА PANTONE - БЛОЧНЫЙ СТИЛЬ ★★★ */
.pantone-calculator-section {
    margin: 3rem 0;
}

.calculator-dashboard {
    padding: 2rem;
    border-radius: 20px;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Основные карточки - используем существующий correspondence-card */
.calculator-main-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.calculator-main-cards .correspondence-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.calculator-main-cards .correspondence-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-light));
}

.card-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.card-content {
    flex: 1;
}

.card-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-color);
    line-height: 1;
    margin-bottom: 0.25rem;
    transition: all 0.3s ease;
}

.card-value.changing {
    animation: numberPulse 0.6s ease;
}

.card-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Блок управления */
.calculator-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 1.5rem;
    background: var(--bg-color);
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.control-label {
    font-weight: 700;
    color: var(--text-color);
    font-size: 1rem;
}

.input-with-unit {
    position: relative;
    display: flex;
    align-items: center;
}

.control-input {
    padding: 1rem 1rem 1rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--card-bg);
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s ease;
}

.control-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(113, 92, 186, 0.15);
}

.unit {
    position: absolute;
    right: 1rem;
    color: var(--text-muted);
    font-weight: 600;
    pointer-events: none;
}

/* Кнопки покрытия */
.coverage-buttons {
    display: flex;
    gap: 0.5rem;
}

.coverage-btn {
    flex: 1;
    padding: 1rem 0.5rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--card-bg);
    color: var(--text-color);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.coverage-btn:hover {
    border-color: var(--accent-light);
    transform: translateY(-2px);
}

.coverage-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    box-shadow: 0 4px 15px rgba(113, 92, 186, 0.3);
}

/* Детальная информация */
.calculator-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.calculator-details .correspondence-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    transition: all 0.3s ease;
}

.detail-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.detail-content {
    flex: 1;
}

.detail-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.detail-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-color);
}

/* Анимации */
@keyframes numberPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Адаптивность */
@media (max-width: 768px) {
    .calculator-main-cards {
        grid-template-columns: 1fr;
    }
    
    .calculator-controls {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .calculator-details {
        grid-template-columns: 1fr;
    }
    
    .coverage-buttons {
        flex-direction: column;
    }
    
    .calculator-main-cards .correspondence-card {
        padding: 1.25rem;
    }
    
    .card-icon {
        font-size: 2rem;
    }
    
    .card-value {
        font-size: 1.5rem;
    }
}

/* ★★★ ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ДЛЯ РАБОЧЕЙ ВЕРСИИ ★★★ */

.pif-upload-tip {
    font-size: 0.8rem;
    color: #718096;
    margin-top: 0.5rem;
    text-align: center;
    font-style: italic;
}

/* Предпросмотр сцен */
.living-room-preview { background: linear-gradient(135deg, #8B4513 0%, #DEB887 50%, #F5DEB3 100%); }
.bedroom-preview { background: linear-gradient(135deg, #4169E1 0%, #87CEEB 50%, #B0E0E6 100%); }
.kitchen-preview { background: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FFE4B5 100%); }
.office-preview { background: linear-gradient(135deg, #2F4F4F 0%, #708090 50%, #A9A9A9 100%); }

/* Слои предпросмотра */
.pif-preview-area {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    background: #f8f9fa;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
}

.pif-scene-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all 0.5s ease;
}

/* Фоны для разных сцен */
.pif-scene-living-room { 
    background: linear-gradient(135deg, #8B4513 0%, #DEB887 30%, #F5DEB3 70%, #FFF8DC 100%);
}

.pif-scene-bedroom { 
    background: linear-gradient(135deg, #4169E1 0%, #87CEEB 30%, #B0E0E6 70%, #F0F8FF 100%);
}

.pif-scene-kitchen { 
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 30%, #FFE4B5 70%, #FFFAF0 100%);
}

.pif-scene-office { 
    background: linear-gradient(135deg, #2F4F4F 0%, #708090 30%, #A9A9A9 70%, #D3D3D3 100%);
}

/* Слой с цветом */
.pif-color-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 70%; /* Стена */
    mix-blend-mode: multiply;
    opacity: 0.8;
    transition: all 0.5s ease;
}

/* Эффекты освещения */
.pif-effects-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    transition: all 0.5s ease;
}

/* Эффекты освещения */
.pif-lighting-daylight { 
    background: radial-gradient(circle at 70% 30%, rgba(255,255,255,0.3) 0%, transparent 50%);
}

.pif-lighting-warm { 
    background: radial-gradient(circle at 70% 30%, rgba(255,200,100,0.4) 0%, transparent 50%);
    filter: sepia(0.3) brightness(1.1);
}

.pif-lighting-cool { 
    background: radial-gradient(circle at 70% 30%, rgba(100,150,255,0.3) 0%, transparent 50%);
    filter: brightness(1.05) hue-rotate(180deg) saturate(0.8);
}

/* Эффекты поверхностей */
.pif-surface-matte {
    /* Матовая поверхность - без дополнительных эффектов */
}

.pif-surface-glossy {
    background: linear-gradient(135deg, 
        rgba(255,255,255,0.1) 0%, 
        rgba(255,255,255,0.3) 50%, 
        rgba(0,0,0,0.1) 100%);
}

.pif-surface-textured {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0,0,0,0.1) 1px, transparent 1px),
        radial-gradient(circle at 80% 20%, rgba(0,0,0,0.1) 1px, transparent 1px);
    background-size: 30px 30px, 40px 40px;
}

/* Слой с фото */
.pif-photo-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 70%; /* Только на стену */
    background-size: cover;
    background-position: center;
    mix-blend-mode: overlay;
    opacity: 0.6;
    transition: all 0.5s ease;
    display: none;
}

.pif-photo-layer.active {
    display: block;
}

.pif-scene-label {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: #ffffff;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    text-align: center;
    min-width: 200px;
}

.pif-scene-stats {
    font-size: 0.7rem;
    opacity: 0.8;
    margin-top: 0.25rem;
    font-weight: normal;
}

/* Адаптивность */
@media (max-width: 968px) {
    .pif-container {
        grid-template-columns: 1fr;
    }
    
    .pif-preview-area {
        height: 300px;
    }
}

@media (max-width: 640px) {
    .pif-preview-area {
        height: 250px;
    }
    
    .pif-scene-label {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        min-width: 150px;
    }
}
/* ★★★ ПРИМЕРИТЬ В ИНТЕРЬЕРЕ - НЕЗАВИСИМЫЕ СТИЛИ ★★★ */
.pif-section {
    margin: 3rem 0;
    font-family: 'Manrope', sans-serif;
}

.pif-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 2rem;
    text-align: center;
}

.pif-container {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Карточки */
.pif-upload-card,
.pif-settings-card,
.pif-scenes-card,
.pif-preview-card {
    margin-bottom:20px;
}

.pif-upload-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.pif-upload-icon {
    font-size: 1.5rem;
}

.pif-upload-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    margin: 0;
}

/* Область загрузки */
.pif-upload-area {
    border: 2px dashed #cbd5e0;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #f7fafc;
}

.pif-upload-area:hover {
    border-color: #667eea;
}

.pif-upload-area.dragover {
    border-color: #667eea;
    background: #e6fffa;
    transform: scale(1.02);
}

.pif-upload-content {
    pointer-events: none;
}

.pif-upload-text {
    font-weight: 600;
    color: #4a5568;
    margin-bottom: 0.5rem;
}

.pif-upload-subtext {
    font-size: 0.9rem;
    color: #718096;
}

.pif-file-input {
    display: none;
}

/* Настройки */
.pif-setting-group {
    margin-bottom: 1.5rem;
}

.pif-setting-group:last-child {
    margin-bottom: 0;
}

.pif-setting-label {
    display: block;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

/* Слайдер */
.pif-slider-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pif-slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: #e2e8f0;
    outline: none;
    -webkit-appearance: none;
}

.pif-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #667eea;
    cursor: pointer;
    border: 3px solid #ffffff;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
}

.pif-slider-value {
    text-align: center;
    font-weight: 700;
    color: #2d3748;
    font-size: 0.9rem;
}

/* Кнопки */
.pif-button-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.pif-btn {
    padding: 0.75rem 0.5rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.85rem;
    text-align: center;
}

.pif-btn:hover {
    border-color: #667eea;
    transform: translateY(-1px);
}

.pif-btn.active {
    background: #667eea;
    color: #ffffff;
    border-color: #667eea;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

/* Сцены */
.pif-scenes-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.pif-scenes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.pif-scene-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0.75rem;
    border-radius: 10px;
    border: 2px solid transparent;
}

.pif-scene-item:hover {
}

.pif-scene-item.active {
    background: #edf2f7;
    border-color: #667eea;
}

.pif-scene-preview {
    width: 100%;
    height: 60px;
    border-radius: 8px;
    background: #e2e8f0;
}

.pif-scene-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: #4a5568;
    text-align: center;
}

/* Область предпросмотра */
.pif-preview-card {
    height: fit-content;
}

.pif-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.pif-preview-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0;
}

.pif-preview-actions {
    display: flex;
    gap: 0.5rem;
}

.pif-action-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.85rem;
}

.pif-action-btn:hover {
    border-color: #667eea;
    background: #667eea;
    color: #ffffff;
}

.pif-preview-area {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
}

.pif-scene-wall {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 70%;
    background: #da291c; /* Цвет Pantone по умолчанию */
    transition: all 0.5s ease;
}

.pif-scene-floor {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30%;
    background: #8B4513;
    opacity: 0.9;
}

.pif-scene-furniture {
    position: absolute;
    bottom: 30%;
    left: 20%;
    right: 20%;
    height: 20px;
    background: #A0522D;
    border-radius: 10px 10px 0 0;
}

.pif-scene-label {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: #ffffff;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.pif-preview-footer {
    border-top: 1px solid #e2e8f0;
    padding-top: 1rem;
}

.pif-current-settings {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.pif-setting-tag {
    background: #edf2f7;
    color: #4a5568;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Адаптивность */
@media (max-width: 968px) {
    .pif-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pif-preview-area {
        height: 300px;
    }
    
    .pif-button-group {
        grid-template-columns: 1fr;
    }
    
    .pif-scenes-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .pif-preview-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .pif-preview-actions {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .pif-scenes-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .pif-current-settings {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .pif-upload-area {
        padding: 1.5rem;
    }
}
/* Градиенты для цветов пола */
.living-room-preview { 
    background: linear-gradient(135deg, #8B4513 0%, #A0522D 50%, #D2691E 100%); /* Дуб */
}
.bedroom-preview { 
    background: linear-gradient(135deg, #654321 0%, #8B6914 50%, #CD853F 100%); /* Орех */
}
.kitchen-preview { 
    background: linear-gradient(135deg, #DEB887 0%, #F5DEB3 50%, #FFEBCD 100%); /* Светлый */
}
.office-preview { 
    background: linear-gradient(135deg, #2F4F4F 0%, #696969 50%, #808080 100%); /* Темный */
}

/* Фоны для разных цветов пола в сцене */
.pif-scene-living-room .pif-scene-floor { 
    background: linear-gradient(135deg, #8B4513 0%, #A0522D 100%);
}
.pif-scene-bedroom .pif-scene-floor { 
    background: linear-gradient(135deg, #654321 0%, #8B6914 100%);
}
.pif-scene-kitchen .pif-scene-floor { 
    background: linear-gradient(135deg, #DEB887 0%, #F5DEB3 100%);
}
.pif-scene-office .pif-scene-floor { 
    background: linear-gradient(135deg, #2F4F4F 0%, #696969 100%);
}

/* ★★★ СРАВНЕНИЕ ОТТЕНКОВ И ПАРТИЙ ★★★ */
.pantone-comparison-section {
    margin: 3rem 0;
}

.comparison-dashboard {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
    grid-template-areas: 
        "main controls"
        "main history";
}

.comparison-main {
    grid-area: main;
    padding: 2rem;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.comparison-controls {
    grid-area: controls;
    padding: 1.5rem;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.comparison-history {
    grid-area: history;
    padding: 1.5rem;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

/* Заголовок сравнения */
.comparison-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.comparison-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-color);
    margin: 0;
}

.comparison-stats {
    display: flex;
    gap: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-label {
    font-size: 0.8rem;
    color: #718096;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: #2d3748;
}

/* Сетка сравнения */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.color-sample {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sample-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sample-badge {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.reference-badge {
    background: #48bb78;
    color: white;
}

.test-badge {
    background: #667eea;
    color: white;
}

.sample-code {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
}

.color-swatch-large {
    width: 100%;
    height: 120px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 3px solid #ffffff;
    outline: 1px solid #e2e8f0;
}

.sample-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.info-label {
    font-size: 0.8rem;
    color: #718096;
    font-weight: 600;
}

.info-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color)
}

/* Шкала различий */
.difference-scale {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
}

.scale-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    color: #718096;
    font-weight: 600;
}

.scale-track {
    position: relative;
    height: 8px;
    background: linear-gradient(90deg, #48bb78 0%, #ecc94b 25%, #ed8936 50%, #e53e3e 100%);
    border-radius: 4px;
    margin-bottom: 2rem;
}

.scale-marker {
    position: absolute;
    top: -6px;
    width: 20px;
    height: 20px;
    background: #2d3748;
    border-radius: 50%;
    transform: translateX(-50%);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.scale-thresholds {
    position: relative;
    height: 20px;
}

.threshold {
    position: absolute;
    top: 0;
    transform: translateX(-50%);
    font-size: 0.7rem;
    color: #718096;
    font-weight: 600;
}

/* Элементы управления */
.comparison-controls h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color:var(--accent-color);
    margin-bottom: 1.5rem;
}

.control-group {
    margin-bottom: 1.5rem;
}

.control-label {
    display: block;
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.control-slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: #e2e8f0;
    outline: none;
    -webkit-appearance: none;
    margin-bottom: 0.5rem;
}

.control-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #667eea;
    cursor: pointer;
    border: 3px solid #ffffff;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
}

.slider-value {
    text-align: center;
    font-weight: 700;
    color: #2d3748;
    font-size: 0.9rem;
}

.control-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #2d3748;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
}

.control-select:focus {
    outline: none;
    border-color: #667eea;
}

.lighting-presets {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.preset-btn {
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 0.85rem;
}

.preset-btn:hover {
    border-color: #667eea;
}

.preset-btn.active {
    background: #667eea;
    color: #ffffff;
    border-color: #667eea;
}

.control-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2rem;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    justify-content: center;
}

.action-btn.primary {
    background: #667eea;
    color: #ffffff;
    border-color: #667eea;
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-icon {
    font-size: 1rem;
}

/* История сравнений */
.comparison-history h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.history-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: #f7fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.history-item:hover {
    background: #edf2f7;
    transform: translateX(5px);
}

.history-color {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    border: 2px solid #ffffff;
    outline: 1px solid #e2e8f0;
    flex-shrink: 0;
}

.history-info {
    flex: 1;
}

.history-batch {
    font-size: 0.85rem;
    font-weight: 600;
    color: #2d3748;
}

.history-date {
    font-size: 0.75rem;
    color: #718096;
}

.history-delta {
    padding: 0.3rem 0.6rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.history-delta.good {
    background: #c6f6d5;
    color: #22543d;
}

.history-delta.acceptable {
    background: #fefcbf;
    color: #744210;
}

.history-delta.noticeable {
    background: #fed7d7;
    color: #742a2a;
}

/* Адаптивность */
@media (max-width: 968px) {
    .comparison-dashboard {
        grid-template-columns: 1fr;
        grid-template-areas: 
            "main"
            "controls"
            "history";
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 640px) {
    .comparison-main,
    .comparison-controls,
    .comparison-history {
        padding: 1.25rem;
    }
    
    .comparison-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .control-actions {
        flex-direction: column;
    }
}

/* ★★★ ЦВЕТОВЫЕ ГАРМОНИИ И ПАЛИТРЫ ★★★ */
.pantone-harmony-section {
    margin: 3rem 0;
}

.harmony-dashboard {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto auto auto;
    gap: 1.5rem;
    grid-template-areas: 
        "main types"
        "main controls"
        "presets codes";
}

.harmony-main {
    grid-area: main;
    padding: 2rem;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.harmony-types {
    grid-area: types;
    padding: 1.5rem;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.harmony-controls {
    grid-area: controls;
    padding: 1.5rem;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.harmony-presets {
    grid-area: presets;
    padding: 1.5rem;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.harmony-codes {
    grid-area: codes;
    padding: 1.5rem;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

/* Заголовок гармонии */
.harmony-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.harmony-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0;
}

.harmony-actions {
    display: flex;
    gap: 0.75rem;
}

.harmony-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.85rem;
}

.harmony-btn:hover {
    border-color: #667eea;
    transform: translateY(-2px);
}

/* Отображение палитры */
.palette-display {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.palette-colors {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
    height: 120px;
}

.palette-color {
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 3px solid #ffffff;
    outline: 1px solid #e2e8f0;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.palette-color:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.palette-color::after {
    content: attr(data-code);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 0.3rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-align: center;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.palette-color:hover::after {
    transform: translateY(0);
}

.palette-info {
    text-align: center;
}

.palette-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.palette-codes {
    font-size: 0.9rem;
    color: #718096;
    font-weight: 600;
}

/* Типы гармоний */
.harmony-types h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
}

.harmony-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.harmony-type {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.harmony-type:hover {
    border-color: #667eea;
    transform: translateX(5px);
}

.harmony-type.active {
    border-color: #667eea;
    background: #edf2f7;
}

.harmony-preview {
    width: 60px;
    height: 40px;
    border-radius: 8px;
    border: 2px solid #ffffff;
    outline: 1px solid #e2e8f0;
    flex-shrink: 0;
}

/* Предпросмотры гармоний */
.mono-preview { background: linear-gradient(90deg, #DA291C, #FF6B6B, #FF8E8E, #FFB6B6, #FFD8D8); }
.analog-preview { background: linear-gradient(90deg, #FF6B35, #DA291C, #FF4757, #FF3838, #FF6B6B); }
.complement-preview { background: linear-gradient(90deg, #DA291C, #FF6B6B, #1E90FF, #87CEEB, #B0E0E6); }
.triadic-preview { background: linear-gradient(90deg, #DA291C, #1E90FF, #32CD32, #FF6B6B, #87CEEB); }
.tetradic-preview { background: linear-gradient(90deg, #DA291C, #1E90FF, #32CD32, #FFD700, #FF6B6B); }
.split-preview { background: linear-gradient(90deg, #DA291C, #1E90FF, #87CEEB, #32CD32, #90EE90); }

.harmony-info {
    flex: 1;
}

.harmony-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.25rem;
}

.harmony-desc {
    font-size: 0.75rem;
    color: #718096;
}

/* Элементы управления */
.harmony-controls h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
}

.number-buttons {
    display: flex;
    gap: 0.5rem;
}

.number-btn {
    flex: 1;
    padding: 0.75rem 0.5rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.number-btn:hover {
    border-color: #667eea;
}

.number-btn.active {
    background: #667eea;
    color: #ffffff;
    border-color: #667eea;
}

.application-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.app-btn {
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 0.85rem;
}

.app-btn:hover {
    border-color: #667eea;
}

.app-btn.active {
    background: #667eea;
    color: #ffffff;
    border-color: #667eea;
}

/* Готовые палитры */
.harmony-presets h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
}

.presets-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.preset-item {
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.preset-item:hover {
    border-color: #667eea;
    transform: translateY(-3px);
}

.preset-colors {
    display: flex;
    height: 40px;
    margin-bottom: 0.75rem;
    border-radius: 8px;
    overflow: hidden;
}

.preset-color {
    flex: 1;
}

.preset-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #2d3748;
    text-align: center;
}

/* Коды цветов */
.harmony-codes h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
}

.codes-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    max-height: 200px;
    overflow-y: auto;
}

.code-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: #f7fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.code-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 2px solid #ffffff;
    outline: 1px solid #e2e8f0;
    flex-shrink: 0;
}

.code-info {
    flex: 1;
}

.code-hex {
    font-size: 0.9rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.1rem;
}

.code-rgb {
    font-size: 0.7rem;
    color: #718096;
}

.code-copy {
    padding: 0.4rem 0.8rem;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    background: #ffffff;
    color: #4a5568;
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.code-copy:hover {
    background: #667eea;
    color: #ffffff;
}

.codes-actions {
    display: flex;
    gap: 0.75rem;
}

.code-btn {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #4a5568;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    justify-content: center;
    font-size: 0.85rem;
}

.code-btn:hover {
    border-color: #667eea;
    transform: translateY(-2px);
}

/* Адаптивность */
@media (max-width: 1200px) {
    .harmony-dashboard {
        grid-template-columns: 1fr;
        grid-template-areas: 
            "main"
            "types"
            "controls"
            "presets"
            "codes";
    }
}

@media (max-width: 768px) {
    .harmony-main {
        padding: 1.5rem;
    }
    
    .harmony-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .harmony-actions {
        width: 100%;
        justify-content: center;
    }
    
    .palette-colors {
        grid-template-columns: repeat(3, 1fr);
        height: 180px;
    }
    
    .presets-grid {
        grid-template-columns: 1fr;
    }
    
    .harmony-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .palette-colors {
        grid-template-columns: 1fr 1fr;
        height: 240px;
    }
    
    .harmony-grid {
        grid-template-columns: 1fr;
    }
    
    .codes-actions {
        flex-direction: column;
    }
}
/* ★★★ ПРОИЗВОДСТВЕННЫЕ СПЕЦИФИКАЦИИ - ЕДИНЫЙ СТИЛЬ ★★★ */
.pantone-specs-section {
    margin: 3rem 0;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.specs-card {
    padding: 1.5rem;
    border-radius: 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.specs-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.specs-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.specs-icon {
    font-size: 1.5rem;
}

.specs-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
}

.specs-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Технические параметры */
.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
}

.spec-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-color);
}

/* Совместимость */
.compat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
}

.compat-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.compat-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
}

/* Стандарты качества */
.standard-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
}

.standard-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.standard-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
}

/* Адаптивность */
@media (max-width: 768px) {
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .specs-card {
        padding: 1.25rem;
    }
}
/* Использую твои существующие классы из production-specs */
.pantone-metamerism-section {
    margin: 3rem 0;
}

/* Адаптирую твои классы под метамеризм */
.spec-item .spec-value.accent {
    color: var(--accent);
    font-weight: 800;
}

.spec-item .spec-value.success {
    color: var(--success-color);
    font-weight: 700;
}

.spec-item .spec-value.warning {
    color: var(--warning-color);
    font-weight: 700;
}

/* ★★★ ОБЛАСТИ ПРИМЕНЕНИЯ - ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ★★★ */
.pantone-applications-section {
    margin: 3rem 0;
}

/* Используем твои существующие классы из specs-grid */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Специфичные стили для брендов */
.compat-item .compat-text {
    font-weight: 700;
    color: var(--text-color);
}

/* Адаптивность сохраняется из твоих стилей */
@media (max-width: 768px) {
    .specs-grid {
        grid-template-columns: 1fr;
    }
}

/* ★★★ КРОСС-СИСТЕМНЫЕ СООТВЕТСТВИЯ ★★★ */
.pantone-correspondence-section {
    margin: 3rem 0;
}

/* Используем твои существующие классы */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Специфичные стили для соответствий */
.spec-item .spec-label {
    font-weight: 600;
    color: var(--text-color);
}

.spec-item .spec-value.accent {
    color: var(--accent-color);
    font-weight: 800;
}

.spec-item .spec-value.success {
    color: var(--success-color);
    font-weight: 700;
}

.spec-item .spec-value.warning {
    color: var(--warning-color);
    font-weight: 700;
}

/* Адаптивность */
@media (max-width: 768px) {
    .specs-grid {
        grid-template-columns: 1fr;
    }
}

/* ★★★ ИСТОРИЯ И ЭВОЛЮЦИЯ ЦВЕТА ★★★ */
.pantone-history-section {
    margin: 3rem 0;
}

/* Специальные стили для истории */
.history-timeline {
    position: relative;
    padding-left: 2rem;
}

.history-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--accent-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -0.5rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 2px solid var(--bg-primary);
}

.timeline-year {
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 0.25rem;
}

.timeline-event {
    color: var(--text-color);
    font-weight: 600;
}

/* Адаптивность */
@media (max-width: 768px) {
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .history-timeline {
        padding-left: 1.5rem;
    }
}

/* ★★★ ХИМИЧЕСКИЙ СОСТАВ КРАСКИ ★★★ */
.pantone-chemistry-section {
    margin: 3rem 0;
}

/* Специальные стили для химического состава */
.chemistry-composition {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.composition-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.composition-label {
    font-weight: 600;
    color: var(--text-color);
    min-width: 120px;
}

.composition-value {
    font-weight: 700;
    color: var(--accent-color);
    min-width: 50px;
}

.composition-visual {
    flex: 1;
    height: 8px;
    background: var(--glass-border);
    border-radius: 4px;
    overflow: hidden;
}

.composition-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

/* Цвета для разных компонентов */
.composition-pigment { background: #DA291C; }
.composition-binder { background: #8B4513; }
.composition-solvent { background: #87CEEB; }
.composition-additives { background: #32CD32; }

/* Адаптивность */
@media (max-width: 768px) {
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .composition-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .composition-visual {
        width: 100%;
    }
}
.similar-colors-section {
    margin: 3rem 0;
}

.similar-colors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.similar-color-card {
    display: block;
    padding: 1.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.similar-color-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.color-swatch {
    width: 100%;
    height: 120px;
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 2px solid rgba(255,255,255,0.1);
}


.color-code {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.color-name {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.color-hex {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
}

.similarity-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--accent-color);
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Адаптивность */
@media (max-width: 768px) {
    .similar-colors-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .similar-color-card {
        padding: 1rem;
    }
    
    .color-swatch {
        height: 100px;
    }
}

/* ★★★ ИСПРАВЛЕННЫЕ СТИЛИ - КОМПАКТНЫЕ И БЕЗ АНИМАЦИЙ ★★★ */
.print-specs-section {
    margin: 2rem 0;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.spec-card {
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.spec-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.spec-icon {
    font-size: 1.25rem;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    border-radius: 8px;
}

.spec-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

/* ФОРМУЛА СМЕШИВАНИЯ - БЕЗ АНИМАЦИИ */
.formula-item {
    margin-bottom: 0.75rem;
}

.pigment-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
    font-size: 0.85rem;
}
.addit_meta-subtitle {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin: 10px 0 15px;
    text-align: center;
    font-style: italic;
    border-left: 3px solid var(--addit-primary);
    padding-left: 15px;
    background: rgba(113, 92, 186, 0.05);
    padding: 12px 20px;
    border-radius: 8px;
}

.addit_meta-subtitle p {
    margin: 0;
    line-height: 1.5;
}

.percentage-bar {
    width: 100%;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}


.percentage-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    border-radius: 4px;
    /* УБИРАЕМ АНИМАЦИЮ */
}

/* Бегунки на месте, но без анимации */
.percentage-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 2px;
    background: rgba(255,255,255,0.8);
}

/* CMYK - БЕЗ АНИМАЦИИ */
.cmyk-values {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cmyk-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cmyk-bar {
    flex: 1;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
}

.cmyk-fill {
    height: 100%;
    border-radius: 4px;
    /* УБИРАЕМ АНИМАЦИЮ */
}

.cmyk-fill.cyan { background: #00FFFF; }
.cmyk-fill.magenta { background: #FF00FF; }
.cmyk-fill.yellow { background: #FFFF00; }
.cmyk-fill.black { background: #000000; }

.cmyk-value {
    font-weight: 600;
    width: 2.5rem;
    text-align: right;
    font-size: 0.9rem;
}

.delta-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
}

/* СВЕТОСТОЙКОСТЬ - МЕНЬШЕ ОТСТУПОВ */
.durability-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem; /* УМЕНЬШИЛ ОТСТУПЫ */
}

.durability-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem; /* УМЕНЬШИЛ ОТСТУПЫ */
}

.durability-label {
    font-size: 0.8rem;
    margin-bottom: 0.1rem;
}

.rating-stars {
    display: flex;
    gap: 0.2rem;
}

.star {
    color: var(--text-muted);
    font-size: 1rem; /* УМЕНЬШИЛ РАЗМЕР */
}

.star.filled {
    color: #FFD700;
}

.durability-value {
    font-weight: 600;
    font-size: 0.8rem;
    margin-top: 0.1rem;
}

/* РЕКОМЕНДУЕМЫЕ БУМАГИ - МЕНЬШЕ ОТСТУПОВ */
.paper-types {
    display: flex;
    flex-direction: column;
    gap: 0.5rem; /* УМЕНЬШИЛ ОТСТУПЫ */
}

.paper-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem; /* УМЕНЬШИЛ ОТСТУПЫ */
    padding: 0.75rem; /* УМЕНЬШИЛ ПАДДИНГИ */
    border-radius: 8px;
    text-align: center;
}

.paper-icon {
    font-size: 1.25rem;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 6px;
}

.paper-name {
    font-weight: 600;
    margin-bottom: 0.1rem;
    font-size: 0.9rem;
}

.paper-desc {
    font-size: 0.75rem;
    line-height: 1.2;
}

.paper-badge {
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.7rem;
}

/* УБИРАЕМ ВСЕ АНИМАЦИИ ИЗ JavaScript */