/*
Theme Name: 39mebel - Интернет-магазин кухонь
Theme URI: https://39mebel.ru
Author: 39mebel Team
Author URI: https://39mebel.ru
Description: Кастомная тема для интернет-магазина модульных кухонь и кухонь на заказ. Интеграция с WooCommerce, Elementor и SEO-оптимизацией.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mebel39
Tags: e-commerce, woocommerce, kitchens, furniture, custom-theme
*/

/* ========================================
   CSS CUSTOM PROPERTIES (Дизайн-система)
   ======================================== */

:root {
    --color-primary: #2563eb;
    --color-primary-hover: #1d4ed8;
    --color-primary-light: #dbeafe;
    --color-secondary: #111827;
    --color-secondary-light: #374151;
    
    --color-text: #6b7280;
    --color-text-dark: #111827;
    --color-text-light: #9ca3af;
    --color-text-white: #ffffff;
    
    --color-bg: #f9fafb;
    --color-bg-white: #ffffff;
    --color-bg-dark: #111827;
    
    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;
    
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #3b82f6;
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    
    --leading-tight: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;
    
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1400px;
    --container-2xl: 1600px;
    --container-fluid: 1920px;
    
    --btn-radius: 8px;
    --btn-radius-lg: 12px;
    --btn-radius-sm: 6px;
    --btn-padding-sm: 8px 16px;
    --btn-padding: 12px 24px;
    --btn-padding-lg: 16px 32px;
    --btn-font-weight: 600;
    --btn-transition: all 0.2s ease;
    
    --card-radius: 12px;
    --card-radius-lg: 16px;
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --card-shadow-hover: 0 10px 25px rgba(0, 0, 0, 0.08);
    --card-padding: 24px;
    
    --input-radius: 8px;
    --input-border: 1px solid var(--color-border);
    --input-padding: 12px 16px;
    --input-focus-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
    
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;
}

/* ========================================
   RESET & BASE STYLES
   ======================================== */

*, *::before, *::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    line-height: var(--leading-normal);
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input, button, textarea, select {
    font: inherit;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-hover);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-bold);
    color: var(--color-text-dark);
    line-height: var(--leading-tight);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
    margin-bottom: var(--spacing-md);
}

ul, ol {
    list-style: none;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-lg {
    max-width: var(--container-2xl);
}

.container-fluid {
    max-width: var(--container-fluid);
}

/* Широкий контейнер для каталога */
.container-catalog {
    max-width: min(95vw, var(--container-fluid));
    padding: 0 var(--spacing-xl);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section-lg {
    padding: var(--spacing-4xl) 0;
}

/* Текстовые утилиты */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-dark { color: var(--color-text-dark); }
.text-light { color: var(--color-text-light); }
.text-white { color: var(--color-text-white); }

/* Фоновые утилиты */
.bg-white { background-color: var(--color-bg-white); }
.bg-light { background-color: var(--color-bg); }
.bg-dark { background-color: var(--color-bg-dark); }
.bg-primary { background-color: var(--color-bg-orange); }

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--btn-padding);
    font-size: var(--text-base);
    font-weight: var(--btn-font-weight);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--btn-radius);
    cursor: pointer;
    transition: var(--btn-transition);
}

.btn-primary {
    color: var(--color-text-white);
    background: var(--color-primary);
    border-color: transparent;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    border-color: transparent;
    color: var(--color-text-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-secondary {
    color: var(--color-text-dark);
    background: var(--color-bg);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: none;
    box-shadow: none;
}

.btn-outline {
    color: var(--color-primary);
    background-color: transparent;
    border-color: var(--color-primary);
}

.btn-outline:hover {
    color: var(--color-text-white);
    background-color: var(--color-primary);
}

.btn-lg {
    padding: var(--btn-padding-lg);
    font-size: var(--text-lg);
    border-radius: var(--btn-radius-lg);
}

.btn-sm {
    padding: var(--btn-padding-sm);
    font-size: var(--text-sm);
    border-radius: var(--btn-radius-sm);
}

/* ========================================
   CARDS - NEUMORPHISM
   ======================================== */

.card {
    background-color: var(--color-bg-white);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid var(--color-border-light);
    overflow: hidden;
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-2px);
}

.card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.card:hover .card-image img {
    transform: scale(1.05);
}

.card-body {
    padding: var(--card-padding);
}

.card-title {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-sm);
}

.card-text {
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.card-price {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

/* ========================================
   HEADER - GLASSMORPHISM
   ======================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.header-top {
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    padding: var(--spacing-sm) 0;
    font-size: var(--text-sm);
}

.header-main {
    padding: var(--spacing-md) 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 16px;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.site-logo {
    flex-shrink: 0;
}

.site-logo img {
    height: 50px;
    width: auto;
}

/* Catalog Button */
.header-catalog-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--color-primary, #2563eb);
    color: #fff !important;
    border-radius: 8px;
    text-decoration: none !important;
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
    white-space: nowrap;
    transition: all 0.2s ease;
}
.header-catalog-btn:hover {
    background: var(--color-primary-hover, #1d4ed8);
    color: #fff !important;
}

/* Header Search */
.header-search-form {
    display: flex !important;
    align-items: center;
    background: white;
    border: 2px solid var(--color-border, #e5e7eb);
    border-radius: 8px;
    padding: 2px;
    flex: 1 1 auto;
    max-width: 400px;
    min-width: 200px;
    transition: all 0.2s ease;
}
.header-search-form:focus-within {
    border-color: var(--color-primary, #2563eb);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}
.header-search-input {
    border: none !important;
    outline: none !important;
    padding: 8px 12px !important;
    font-size: 14px !important;
    color: #1f2937 !important;
    background: transparent !important;
    flex: 1;
    min-width: 100px;
}
.header-search-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary, #2563eb);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 8px 12px;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.2s ease;
}
.header-search-btn:hover {
    background: var(--color-primary-hover, #1d4ed8);
}

.header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: nowrap;
}

.header-action {
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 14px;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 10px 24px rgba(31, 24, 19, 0.05);
    color: var(--color-text-dark);
    font-size: var(--text-sm);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.header-action:hover {
    color: var(--color-primary);
    border-color: rgba(148, 105, 71, 0.28);
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(31, 24, 19, 0.08);
}

.header-action-icon {
    position: relative;
    font-size: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.header-action-text {
    font-weight: 600;
    line-height: 1;
}

.header-action-count {
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    font-size: 11px;
    font-weight: var(--font-bold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   NAVIGATION
   ======================================== */

.main-nav {
    background-color: var(--color-bg-white);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
}

.main-nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
}

.main-nav-item a {
    display: block;
    padding: var(--spacing-md) 0;
    color: var(--color-text-dark);
    font-weight: var(--font-medium);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

.main-nav-item a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.main-nav-item a:hover,
.main-nav-item.current-menu-item a {
    color: var(--color-primary);
}

.main-nav-item a:hover::after,
.main-nav-item.current-menu-item a::after {
    width: 100%;
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    position: relative;
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-secondary-light) 100%);
    color: var(--color-text-white);
    padding: var(--spacing-4xl) 0;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    color: var(--color-text-white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--text-xl);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

/* Hero background default (when no custom image) */
.hero-bg-default {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.9) 0%, rgba(71, 85, 105, 0.8) 100%);
}

.hero-bg-default::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(234, 88, 12, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(249, 115, 22, 0.1) 0%, transparent 50%);
}

.hero-bg-default::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

/* ========================================
   CATEGORIES GRID
   ======================================== */

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    position: relative;
    border-radius: var(--card-radius-lg);
    overflow: hidden;
    aspect-ratio: 1;
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.1),
        -8px -8px 20px rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
}

.category-card:hover {
    box-shadow: 
        12px 12px 30px rgba(0, 0, 0, 0.15),
        -12px -12px 30px rgba(255, 255, 255, 0.9);
}

.category-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.category-card:hover .category-card-image {
    transform: scale(1.1);
}

.category-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-lg);
}

.category-card-title {
    color: var(--color-text-white);
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-xs);
}

.category-card-count {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

/* ========================================
   PRODUCTS GRID
   ======================================== */

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.product-card {
    background-color: var(--color-bg-white);
    border-radius: var(--card-radius);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.06),
        -8px -8px 20px rgba(255, 255, 255, 0.8);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 
        15px 15px 35px rgba(0, 0, 0, 0.1),
        -15px -15px 35px rgba(255, 255, 255, 1);
}

.product-card-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-badge {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-primary);
    color: var(--color-text-white);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    border-radius: var(--btn-radius-sm);
}

.product-card-actions {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    opacity: 0;
    transform: translateX(10px);
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.product-card:hover .product-card-actions {
    opacity: 1;
    transform: translateX(0);
}

.product-card-action {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    color: var(--color-text-dark);
    box-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.1),
        -3px -3px 8px rgba(255, 255, 255, 0.9);
    transition: all var(--transition-fast);
}

.product-card-action:hover {
    background: var(--color-primary);
    color: var(--color-text-white);
    transform: scale(1.1);
    box-shadow: 
        4px 4px 12px rgba(234, 88, 12, 0.3),
        -4px -4px 12px rgba(255, 255, 255, 0.9);
}

.product-card-body {
    padding: var(--spacing-md);
}

.product-card-category {
    font-size: var(--text-xs);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.product-card-title {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-title a {
    color: inherit;
    text-decoration: none;
}

.product-card-title a:hover {
    color: var(--color-primary);
}

.product-card-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.product-card-price-current {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

.product-card-price-old {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    text-decoration: line-through;
}

/* ========================================
   FEATURES SECTION
   ======================================== */

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.feature-item {
    text-align: center;
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--card-radius);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.05),
        -6px -6px 15px rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 
        10px 10px 25px rgba(0, 0, 0, 0.08),
        -10px -10px 25px rgba(255, 255, 255, 0.9);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #dbeafe, #dbeafe);
    border-radius: 50%;
    font-size: 36px;
    color: var(--color-primary);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.05),
        -6px -6px 15px rgba(255, 255, 255, 0.8);
    transition: all var(--transition-base);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.08),
        -8px -8px 20px rgba(255, 255, 255, 0.9);
}

.feature-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-sm);
}

.feature-text {
    font-size: var(--text-sm);
    color: var(--color-text);
}

/* ========================================
   PORTFOLIO GRID
   ======================================== */

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.portfolio-item {
    position: relative;
    border-radius: var(--card-radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.1),
        -8px -8px 20px rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
}

.portfolio-item:hover {
    box-shadow: 
        12px 12px 30px rgba(0, 0, 0, 0.15),
        -12px -12px 30px rgba(255, 255, 255, 0.9);
}

.portfolio-item-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.portfolio-item:hover .portfolio-item-image {
    transform: scale(1.1);
}

.portfolio-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio-item:hover .portfolio-item-overlay {
    opacity: 1;
}

.portfolio-item-title {
    color: var(--color-text-white);
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-xs);
}

.portfolio-item-meta {
    display: flex;
    gap: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

/* ========================================
   TESTIMONIALS
   ======================================== */

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--card-radius);
    padding: var(--spacing-xl);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.05),
        -6px -6px 15px rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: 
        10px 10px 25px rgba(0, 0, 0, 0.08),
        -10px -10px 25px rgba(255, 255, 255, 0.9);
    transform: translateY(-3px);
}

.testimonial-rating {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: #fbbf24;
}

.testimonial-text {
    font-size: var(--text-base);
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author-name {
    font-weight: var(--font-semibold);
    color: var(--color-text-dark);
}

.testimonial-author-date {
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

/* ========================================
   CONTACT FORM - GLASSMORPHISM
   ======================================== */

.contact-form {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: var(--card-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 1px rgba(255, 255, 255, 0.6);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-dark);
}

.form-label.required::after {
    content: ' *';
    color: var(--color-error);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--input-padding);
    border: none;
    border-radius: var(--input-radius);
    font-size: var(--text-base);
    background: var(--color-bg);
    box-shadow: 
        inset 4px 4px 8px rgba(0, 0, 0, 0.06),
        inset -4px -4px 8px rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    box-shadow: 
        inset 6px 6px 12px rgba(0, 0, 0, 0.08),
        inset -6px -6px 12px rgba(255, 255, 255, 0.9),
        0 0 0 3px rgba(234, 88, 12, 0.2);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

/* ========================================
   FOOTER
   ======================================== */

.site-footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    padding-top: var(--spacing-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-description {
    font-size: var(--text-sm);
    opacity: 0.7;
    margin-bottom: var(--spacing-lg);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--color-text-white);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(234, 88, 12, 0.4);
}

.footer-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-white);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-item i {
    color: var(--color-primary);
    margin-top: 2px;
}

.footer-bottom {
    padding: var(--spacing-lg) 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer-copyright {
    text-align: center;
}

.footer-legal {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: var(--text-xs);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-primary);
}

.footer-legal-divider {
    color: rgba(255, 255, 255, 0.3);
}

.footer-payments {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.footer-payments img {
    height: 24px;
    width: auto;
    opacity: 0.7;
}

/* ========================================
   WOOCOMMERCE OVERRIDES
   ======================================== */

.woocommerce-breadcrumb {
    margin-bottom: var(--spacing-lg);
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

.woocommerce-breadcrumb a {
    color: var(--color-text);
}

.woocommerce-breadcrumb a:hover {
    color: var(--color-primary);
}

.woocommerce-products-header {
    margin-bottom: var(--spacing-xl);
}

.woocommerce-products-header__title {
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-md);
}

.woocommerce-result-count {
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

.woocommerce-ordering {
    margin-bottom: var(--spacing-lg);
}

.woocommerce-ordering select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: var(--input-border);
    border-radius: var(--input-radius);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Очень широкие экраны (более 1600px) */
@media (min-width: 1600px) {
    .products-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    
    .categories-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* Ноутбуки */
@media (max-width: 1199px) {
    .categories-grid,
    .products-grid,
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Планшеты горизонтально */
@media (max-width: 991px) {
    .hero-title {
        font-size: var(--text-4xl);
    }
    
    .categories-grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .header-search {
        display: none;
    }
}

/* Планшеты вертикально */
@media (max-width: 767px) {
    .hero {
        padding: var(--spacing-2xl) 0;
    }
    
    .hero-title {
        font-size: var(--text-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-lg);
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .section {
        padding: var(--spacing-2xl) 0;
    }
    
    .categories-grid,
    .products-grid,
    .features-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Мобильные */
@media (max-width: 575px) {
    :root {
        --text-5xl: 2.25rem;
        --text-4xl: 1.875rem;
        --text-3xl: 1.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .header-inner {
        flex-wrap: wrap;
    }
    
    .main-nav-list {
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: var(--spacing-sm);
    }
    
    .main-nav-item a {
        padding: var(--spacing-sm) 0;
        font-size: var(--text-sm);
    }
    
    .card-body {
        padding: var(--spacing-md);
    }
    
    .contact-form {
        padding: var(--spacing-lg);
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    .site-header,
    .site-footer,
    .btn,
    .main-nav,
    .theme-toggle,
    .toast-container {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
}

/* ========================================
   DARK MODE
   ======================================== */

[data-theme="dark"] {
    --color-bg: #0f172a;
    --color-bg-white: #1e293b;
    --color-bg-dark: #020617;
    --color-bg-light: #334155;
    --color-text: #cbd5e1;
    --color-text-dark: #f1f5f9;
    --color-text-light: #64748b;
    --color-border: #334155;
    --color-border-light: #1e293b;
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --card-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .site-header {
    background: rgba(30, 41, 59, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .main-nav {
    background-color: var(--color-bg-white);
    border-color: var(--color-border);
}

[data-theme="dark"] .product-card,
[data-theme="dark"] .card {
    background-color: var(--color-bg-white);
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.3),
        -8px -8px 20px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .product-card:hover,
[data-theme="dark"] .card:hover {
    box-shadow: 
        12px 12px 30px rgba(0, 0, 0, 0.4),
        -12px -12px 30px rgba(50, 70, 100, 0.15);
}

[data-theme="dark"] .testimonial-card {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.3),
        -6px -6px 15px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .contact-form {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-light) 100%);
}

[data-theme="dark"] .btn-secondary {
    background: linear-gradient(145deg, #2d3a4f, #1e293b);
    box-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.3),
        -4px -4px 10px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-textarea,
[data-theme="dark"] .form-select {
    background: var(--color-bg-dark);
    box-shadow: 
        inset 4px 4px 8px rgba(0, 0, 0, 0.3),
        inset -4px -4px 8px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .feature-item {
    background: rgba(30, 41, 59, 0.6);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.2),
        -6px -6px 15px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .feature-icon {
    background: linear-gradient(145deg, #3d4a5f, #2d3a4f);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.3),
        -6px -6px 15px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .calculator-result {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .toast {
    background: rgba(30, 41, 59, 0.95);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .bottom-sheet {
    background: rgba(30, 41, 59, 0.95);
}

[data-theme="dark"] body {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}

[data-theme="dark"] .category-card,
[data-theme="dark"] .portfolio-item {
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.3),
        -8px -8px 20px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .stat-item {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .contact-item-icon {
    background: linear-gradient(145deg, #3d4a5f, #2d3a4f);
    box-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.3),
        -4px -4px 10px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .product-card-action {
    background: rgba(30, 41, 59, 0.9);
    box-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.3),
        -3px -3px 8px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .radio-group .radio-label {
    background: var(--color-bg-dark);
    box-shadow: 
        inset 3px 3px 6px rgba(0, 0, 0, 0.2),
        inset -3px -3px 6px rgba(50, 70, 100, 0.1);
}

/* Dark mode toggle */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg-light);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: var(--color-text-dark);
    transition: all 0.3s ease;
    margin-right: 8px;
}

.theme-toggle:hover {
    background: var(--color-primary);
    color: white;
    transform: rotate(15deg);
}

.theme-toggle-icon {
    width: 20px;
    height: 20px;
}

[data-theme="dark"] .theme-toggle {
    background: var(--color-bg-dark);
    color: var(--color-text);
}

/* ========================================
   GLASSMORPHISM
   ======================================== */

.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .glass,
[data-theme="dark"] .glass-card {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(255, 255, 255, 0.1);
}

/* ========================================
   MICRO-ANIMATIONS
   ======================================== */

/* Card hover effects */
.product-card,
.category-card,
.portfolio-item {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.product-card:hover,
.category-card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Button ripple effect */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::after {
    width: 300px;
    height: 300px;
}

/* Floating animation */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2563eb 50%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   SCROLL ANIMATIONS
   ======================================== */

/* Default visible state for SEO/accessibility */
.animate-on-scroll {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Only hide when JS is enabled */
.js .animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
}

.animate-on-scroll.animate-in,
.animate-on-scroll.is-visible,
.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.animate-left {
    transform: translateX(-30px);
}

.animate-on-scroll.animate-left.animate-in,
.animate-on-scroll.animate-left.is-visible {
    transform: translateX(0);
}

.animate-on-scroll.animate-right {
    transform: translateX(30px);
}

.animate-on-scroll.animate-right.animate-in,
.animate-on-scroll.animate-right.is-visible {
    transform: translateX(0);
}

.animate-on-scroll.animate-scale {
    transform: scale(0.9);
}

.animate-on-scroll.animate-scale.animate-in,
.animate-on-scroll.animate-scale.is-visible {
    transform: scale(1);
}

/* Staggered animations */
.stagger-children > *:nth-child(1) { transition-delay: 0s; }
.stagger-children > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children > *:nth-child(6) { transition-delay: 0.5s; }

/* ========================================
   IMPROVED STICKY HEADER
   ======================================== */

.site-header {
    transition: all 0.3s ease;
}

.site-header.scrolled {
    padding: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .site-header.scrolled {
    background: rgba(30, 41, 59, 0.95);
}

.site-header.scrolled .header-top {
    display: none;
}

.site-header.scrolled .header-main {
    padding: 8px 0;
}

/* ========================================
   SKELETON LOADING
   ======================================== */

.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-bg) 25%,
        var(--color-border-light) 50%,
        var(--color-bg) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 8px;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-card {
    background: var(--color-bg-white);
    border-radius: var(--card-radius);
    overflow: hidden;
}

.skeleton-image {
    height: 200px;
}

.skeleton-body {
    padding: 16px;
}

.skeleton-text {
    height: 16px;
    margin-bottom: 8px;
}

.skeleton-text:last-child {
    width: 60%;
}

.skeleton-title {
    height: 24px;
    margin-bottom: 12px;
}

.skeleton-price {
    height: 28px;
    width: 100px;
}

/* ========================================
   TOAST NOTIFICATIONS
   ======================================== */

.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: var(--z-tooltip);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    box-shadow: 
        8px 8px 25px rgba(0, 0, 0, 0.1),
        -8px -8px 25px rgba(255, 255, 255, 0.9);
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 400px;
}

.toast.show {
    transform: translateX(0);
}

.toast-success {
    border-left: 4px solid var(--color-success);
}

.toast-error {
    border-left: 4px solid var(--color-error);
}

.toast-warning {
    border-left: 4px solid var(--color-warning);
}

.toast-info {
    border-left: 4px solid var(--color-info);
}

.toast-icon {
    font-size: 24px;
}

.toast-success .toast-icon { color: var(--color-success); }
.toast-error .toast-icon { color: var(--color-error); }
.toast-warning .toast-icon { color: var(--color-warning); }
.toast-info .toast-icon { color: var(--color-info); }

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: var(--font-semibold);
    margin-bottom: 4px;
}

.toast-message {
    font-size: var(--text-sm);
    color: var(--color-text);
}

.toast-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-light);
    padding: 4px;
    font-size: 20px;
}

/* ========================================
   GRADIENT BUTTONS
   ======================================== */

.btn-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2563eb 100%);
    border: none;
    color: white;
    position: relative;
    overflow: hidden;
}

.btn-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-gradient:hover::before {
    left: 100%;
}

.btn-gradient:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, var(--color-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(234, 88, 12, 0.4);
}

/* ========================================
   BOTTOM SHEET (Mobile)
   ======================================== */

.bottom-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: none;
    border-radius: 24px 24px 0 0;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    max-height: 80vh;
    overflow-y: auto;
    z-index: var(--z-modal);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.15);
}

.bottom-sheet.open {
    transform: translateY(0);
}

.bottom-sheet-handle {
    width: 40px;
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    margin: 12px auto;
}

.bottom-sheet-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    z-index: calc(var(--z-modal) - 1);
}

.bottom-sheet-backdrop.open {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   SECTION STYLES (front-page.php)
   ======================================== */

.section-header {
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section-footer {
    margin-top: var(--spacing-2xl);
}

/* ========================================
   CTA SECTION
   ======================================== */

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

/* ========================================
   STATS SECTION
   ======================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--card-radius);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition-base);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.stat-number {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: var(--text-base);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.contact-info {
    padding-right: var(--spacing-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.contact-item-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #dbeafe, #dbeafe);
    border-radius: 50%;
    color: var(--color-primary);
    box-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.05),
        -4px -4px 10px rgba(255, 255, 255, 0.8);
}

.contact-item-title {
    font-weight: var(--font-semibold);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xs);
}

.contact-item-value {
    color: var(--color-text);
    font-size: var(--text-base);
}

.contact-item-value a {
    color: var(--color-primary);
    text-decoration: none;
}

.contact-item-value a:hover {
    text-decoration: underline;
}

/* ========================================
   CALCULATOR STYLES
   ======================================== */

.calculator-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.calculator-result {
    text-align: center;
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--card-radius);
    margin-top: var(--spacing-xl);
    box-shadow: 
        6px 6px 15px rgba(0, 0, 0, 0.05),
        -6px -6px 15px rgba(255, 255, 255, 0.7);
}

.calculator-result-label {
    font-size: var(--text-lg);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.calculator-price {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.calculator-result-note {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    font-style: italic;
}

/* ========================================
   RADIO GROUP (Calculator)
   ======================================== */

.radio-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.radio-group .radio-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--btn-radius);
    cursor: pointer;
    background: var(--color-bg);
    box-shadow: 
        inset 3px 3px 6px rgba(0, 0, 0, 0.05),
        inset -3px -3px 6px rgba(255, 255, 255, 0.7);
    transition: all var(--transition-fast);
}

.radio-group .radio-label:hover {
    box-shadow: 
        inset 4px 4px 8px rgba(0, 0, 0, 0.08),
        inset -4px -4px 8px rgba(255, 255, 255, 0.9);
}

.radio-group .radio-label input[type="radio"] {
    margin: 0;
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.radio-group .radio-label:has(input:checked) {
    background: var(--color-primary-light);
    box-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.05),
        -3px -3px 8px rgba(255, 255, 255, 0.7),
        inset 0 0 0 2px var(--color-primary);
}

/* Responsive for stats and contact */
@media (max-width: 991px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        padding-right: 0;
    }
}

@media (max-width: 767px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .radio-group {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

/* ========================================
   HEADER TOP ITEMS (Icons fix)
   ======================================== */

.header-top-item {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.header-top-item svg,
.header-top-item i {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* ========================================
   ADDITIONAL UTILITIES
   ======================================== */

.btn-full {
    width: 100%;
}

.form-notice {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    text-align: center;
    margin-top: var(--spacing-md);
}

/* ========================================
   FOCUS STYLES (Accessibility)
   ======================================== */

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Category section */
.categories-section {
    padding-top: var(--spacing-4xl);
}

/* Products section */
.products-section {
    background-color: var(--color-bg);
}

/* Calculator section */
.calculator-section {
    background-color: var(--color-bg-white);
}

/* Portfolio section */
.portfolio-section {
    background-color: var(--color-bg);
}

/* Features section */
.features-section {
    padding-top: var(--spacing-4xl);
}

/* Stats section */
.stats-section {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-secondary-light) 100%);
    color: var(--color-text-white);
}

.stats-section .stat-number {
    color: var(--color-primary-light);
}

.stats-section .stat-label {
    color: rgba(255, 255, 255, 0.7);
}

/* Testimonials section */
.testimonials-section {
    background-color: var(--color-bg);
}

/* CTA section */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2563eb 100%);
    color: var(--color-text-white);
}

.cta-section .section-title {
    color: var(--color-text-white);
}

.cta-section .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

/* Contact section */
.contact-section {
    background-color: var(--color-bg-white);
}

/* Footer column */
.footer-column {
    min-width: 150px;
}

/* ========================================
   INLINE STYLES REPLACEMENT
   ======================================== */

/* Header top inner flexbox */
.header-top-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Header top item spacing */
.header-top-item-spaced {
    margin-left: 20px;
}

/* Social links spacing */
.social-link-spaced {
    margin-left: 12px;
}

/* Logo text styling */
.logo-text-primary {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
}

.logo-text-white {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
}

/* Back to top button initial state */
.back-to-top {
    display: none;
}

/* Modal initial state */
.modal {
    display: none;
}

/* Theme toggle icons */
.theme-toggle-icon.moon {
    display: none;
}

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

[data-theme="dark"] .theme-toggle-icon.moon {
    display: block;
}

/* Form notice styling */
.form-notice-sm {
    margin-top: 12px;
    font-size: 12px;
    color: var(--color-text-light);
    text-align: center;
}

/* Full width button */
.btn-full-width {
    width: 100%;
}

/* ========================================
   FAQ PAGE STYLES
   ======================================== */

.page-hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-secondary-light) 100%);
    color: var(--color-text-white);
    padding: var(--spacing-3xl) 0;
}

.page-hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.page-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    color: var(--color-text-white);
    margin-bottom: var(--spacing-md);
}

.page-subtitle {
    font-size: var(--text-xl);
    opacity: 0.9;
}

.faq-section {
    background-color: var(--color-bg-white);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border-radius: var(--card-radius);
    overflow: hidden;
    background-color: var(--color-bg-white);
    box-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.05),
        -4px -4px 10px rgba(255, 255, 255, 0.9);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: 
        8px 8px 20px rgba(0, 0, 0, 0.08),
        -8px -8px 20px rgba(255, 255, 255, 1);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text-dark);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question-text {
    flex: 1;
    padding-right: var(--spacing-md);
}

.faq-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #f0f0f0, #e0e0e0);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.faq-icon svg {
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    background: var(--color-primary);
    color: white;
}

.faq-item.active .faq-icon svg {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text);
    line-height: var(--leading-relaxed);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* Dark mode FAQ */
[data-theme="dark"] .faq-item {
    background-color: var(--color-bg-white);
    box-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.3),
        -4px -4px 10px rgba(50, 70, 100, 0.1);
}

[data-theme="dark"] .faq-question {
    color: var(--color-text-dark);
}

[data-theme="dark"] .faq-icon {
    background: linear-gradient(145deg, #3d4a5f, #2d3a4f);
}

[data-theme="dark"] .faq-item.active .faq-icon {
    background: var(--color-primary);
}

/* Responsive FAQ */
@media (max-width: 767px) {
    .page-title {
        font-size: var(--text-3xl);
    }
    
    .page-subtitle {
        font-size: var(--text-base);
    }
    
    .faq-question {
        font-size: var(--text-base);
        padding: var(--spacing-md);
    }
    
    .faq-answer p {
        padding: 0 var(--spacing-md) var(--spacing-md);
    }
}

/* ========================================
   MODERN DESIGN TRENDS 2024
   ======================================== */

/* ========================================
   1. IMPROVED TYPOGRAPHY
   ======================================== */

/* Hero title with responsive sizing */
.hero-title-modern {
    font-size: clamp(2.5rem, 8vw, 5rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    font-weight: 800;
}

/* Animated gradient text */
.gradient-text-animated {
    background: linear-gradient(
        90deg,
        var(--color-primary) 0%,
        #2563eb 25%,
        #fbbf24 50%,
        #2563eb 75%,
        var(--color-primary) 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s linear infinite;
}

@keyframes gradient-shift {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

/* Large display heading */
.display-heading {
    font-size: clamp(3rem, 12vw, 8rem);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.03em;
    text-transform: uppercase;
}

/* Split color heading */
.heading-split {
    display: inline;
}

.heading-split span:first-child {
    color: var(--color-text-dark);
}

.heading-split span:last-child {
    color: var(--color-primary);
}

/* ========================================
   2. ENHANCED MICRO-INTERACTIONS
   ======================================== */

/* Magnetic button effect container */
.btn-magnetic {
    transition: transform 0.2s cubic-bezier(0.23, 1, 0.32, 1);
}

/* 3D Card tilt effect */
.card-3d-wrap {
    perspective: 1000px;
    transform-style: preserve-3d;
}

.card-3d-inner {
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    transform-style: preserve-3d;
}

.card-3d-wrap:hover .card-3d-inner {
    transform: rotateY(5deg) rotateX(5deg);
}

/* Shimmer loading effect */
.shimmer {
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.4) 50%,
        transparent 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Pulse animation for CTAs */
.pulse-animation {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

/* Bounce in animation */
.bounce-in {
    animation: bounce-in 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes bounce-in {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
    }
}

/* ========================================
   3. ACCESSIBILITY IMPROVEMENTS
   ======================================== */

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-primary);
    color: var(--color-text-white);
    font-weight: var(--font-semibold);
    border-radius: 0 0 var(--btn-radius) var(--btn-radius);
    z-index: 9999;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
    outline: none;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .gradient-text-animated {
        animation: none;
    }

    .shimmer {
        animation: none;
    }

    .pulse-animation {
        animation: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --color-border: #000;
        --color-text: #000;
        --color-text-light: #333;
    }

    .btn-primary {
        border: 2px solid #000;
    }

    .card,
    .product-card {
        border: 2px solid #000;
        box-shadow: none;
    }
}

/* Focus trap for modals */
.focus-trap {
    position: fixed;
    opacity: 0;
    pointer-events: none;
}

/* ========================================
   4. CREATIVE PORTFOLIO GRIDS
   ======================================== */

/* Asymmetric masonry-style grid */
.portfolio-grid-creative {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 150px;
    gap: var(--spacing-md);
}

.portfolio-item-creative {
    position: relative;
    border-radius: var(--card-radius-lg);
    overflow: hidden;
}

.portfolio-item-creative:nth-child(1) {
    grid-column: span 8;
    grid-row: span 2;
}

.portfolio-item-creative:nth-child(2) {
    grid-column: span 4;
    grid-row: span 1;
}

.portfolio-item-creative:nth-child(3) {
    grid-column: span 4;
    grid-row: span 2;
}

.portfolio-item-creative:nth-child(4) {
    grid-column: span 4;
    grid-row: span 1;
}

.portfolio-item-creative:nth-child(5) {
    grid-column: span 6;
    grid-row: span 2;
}

.portfolio-item-creative:nth-child(6) {
    grid-column: span 6;
    grid-row: span 2;
}

/* Bento grid */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(200px, auto);
    gap: var(--spacing-md);
}

.bento-item-large {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-item-wide {
    grid-column: span 4;
    grid-row: span 1;
}

.bento-item-tall {
    grid-column: span 1;
    grid-row: span 2;
}

/* ========================================
   5. TEXT OVERLAY (MAGAZINE EFFECT)
   ======================================== */

/* Hero overlay text */
.hero-overlay-text {
    position: absolute;
    z-index: 1;
    mix-blend-mode: overlay;
    font-size: clamp(4rem, 15vw, 12rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.15;
    pointer-events: none;
    user-select: none;
}

/* Product card text overlay */
.product-card-overlay-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px var(--spacing-md) var(--spacing-md);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.5) 50%, transparent 100%);
    color: var(--color-text-white);
    transform: translateY(40%);
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.product-card:hover .product-card-overlay-text {
    transform: translateY(0);
}

.product-card-overlay-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    margin-bottom: var(--spacing-xs);
}

.product-card-overlay-price {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

/* Magazine-style heading */
.magazine-heading {
    position: relative;
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-primary);
    color: var(--color-text-white);
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.magazine-heading::after {
    content: '';
    position: absolute;
    top: 0;
    right: -10px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 10px solid var(--color-primary);
}

/* ========================================
   6. PREMIUM ACCENTS
   ======================================== */

/* Gold gradient for premium elements */
.premium-gold {
    background: linear-gradient(135deg, #d4af37 0%, #f9e076 25%, #d4af37 50%, #aa8c2c 75%, #d4af37 100%);
    background-size: 200% 200%;
    animation: gold-shimmer 3s ease infinite;
}

@keyframes gold-shimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Premium badge */
.premium-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: linear-gradient(135deg, #d4af37 0%, #f9e076 100%);
    color: #1a1a1a;
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--btn-radius-sm);
}

.premium-badge::before {
    content: 'â­';
    font-size: 10px;
}

/* Luxury button */
.btn-luxury {
    background: linear-gradient(145deg, #d4af37, #aa8c2c);
    color: #1a1a1a;
    border: none;
    box-shadow:
        0 4px 15px rgba(212, 175, 55, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-luxury:hover {
    background: linear-gradient(145deg, #f9e076, #d4af37);
    transform: translateY(-2px);
    box-shadow:
        0 6px 20px rgba(212, 175, 55, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

/* ========================================
   REFINED BRAND LAYER
   ======================================== */

:root {
    --surface-base: #f5f1e8;
    --surface-soft: #faf7f1;
    --surface-card: #fffdf9;
    --surface-dark: #191512;
    --border-soft: rgba(25, 21, 18, 0.08);
    --shadow-soft: 0 18px 50px rgba(25, 21, 18, 0.08);
}

body {
    background: linear-gradient(180deg, #faf7f1 0%, #f7f2ea 100%);
    color: #594e45;
}

.site-header-refined {
    background: rgba(250, 247, 241, 0.92);
    border-bottom: 1px solid rgba(25, 21, 18, 0.08);
    box-shadow: 0 8px 28px rgba(25, 21, 18, 0.06);
}

.header-top-link {
    color: rgba(255, 255, 255, 0.88);
}

.header-shell {
    display: grid;
    grid-template-columns: minmax(180px, 260px) minmax(320px, 1fr) auto;
    gap: 24px;
    align-items: center;
}

.site-brand {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.site-brand-note {
    color: var(--color-text);
    font-size: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.header-search-form {
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    overflow: hidden;
}

.header-search-form input {
    background: transparent;
    padding: 14px 18px;
}

.header-search-form button {
    padding: 0 18px;
}

.header-phone-card {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 170px;
    padding: 10px 14px;
    border: 1px solid var(--border-soft);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.75);
    color: var(--color-text-dark);
}

.header-phone-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-light);
}

.header-phone-number {
    font-size: 18px;
    font-weight: 700;
}

.header-cta {
    white-space: nowrap;
}

.header-cart-count.is-empty {
    display: none;
}

.mobile-nav-subtitle {
    font-size: 13px;
    color: var(--color-text-light);
    margin-top: 4px;
}

.mobile-nav-actions {
    display: grid;
    gap: 12px;
    margin-top: 20px;
}

.hero-refined {
    padding-top: calc(var(--spacing-4xl) + 16px);
    padding-bottom: var(--spacing-3xl);
    background:
        radial-gradient(circle at top left, rgba(234, 88, 12, 0.15), transparent 34%),
        linear-gradient(135deg, #f7f1e8 0%, #efe7dc 100%);
    color: var(--color-text-dark);
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.9fr);
    gap: 40px;
    align-items: end;
}

.hero-content-refined {
    max-width: 760px;
}

.hero-eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    color: var(--color-primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.section-kicker-light {
    color: rgba(255, 255, 255, 0.85);
}

.hero-subtitle-refined,
.section-intro,
.section-subtitle,
.page-subtitle {
    max-width: 720px;
    font-size: 18px;
    line-height: 1.7;
    color: #6d6056;
}

.hero-notes {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.hero-notes span {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--border-soft);
    color: var(--color-text-dark);
    font-size: 14px;
}

.hero-panel-card,
.showcase-note,
.calculator-surface,
.contact-form-elevated,
.content-card,
.workflow-card,
.trust-card,
.hero-metric-card {
    background: var(--surface-card);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);
}

.hero-panel-card {
    padding: 28px;
    border-radius: 28px;
}

.hero-panel-kicker,
.showcase-note-kicker {
    margin-bottom: 12px;
    color: var(--color-text-light);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.hero-panel-list {
    display: grid;
    gap: 12px;
    margin-bottom: 22px;
}

.hero-panel-list li,
.check-list li {
    position: relative;
    padding-left: 22px;
    line-height: 1.7;
}

.hero-panel-list li::before,
.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
}

.hero-panel-contact {
    display: grid;
    gap: 6px;
    padding-top: 18px;
    border-top: 1px solid var(--border-soft);
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 28px;
}

.hero-metric-card {
    padding: 22px;
    border-radius: 22px;
}

.hero-metric-value {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: var(--color-text-dark);
    margin-bottom: 8px;
}

.hero-metric-label {
    color: #75685d;
    line-height: 1.5;
}

.section-heading-row {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
    gap: 24px;
    align-items: end;
    margin-bottom: 32px;
}

.section-heading-row-invert .section-title,
.section-heading-row-invert .section-intro,
.section-dark .section-title,
.section-dark .section-intro {
    color: white;
}

.section-surface {
    background: var(--surface-soft);
}

.section-dark {
    background: linear-gradient(180deg, #1f1813 0%, #16110d 100%);
    color: rgba(255, 255, 255, 0.82);
}

.section-tight {
    padding-top: 56px;
    padding-bottom: 56px;
}

.content-cards-grid,
.workflow-grid,
.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.content-card,
.workflow-card,
.trust-card {
    padding: 28px;
    border-radius: 24px;
}

.content-card h3,
.workflow-card h3,
.trust-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.workflow-card {
    position: relative;
    padding-top: 74px;
}

.workflow-step {
    position: absolute;
    top: 24px;
    left: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: white;
    font-size: 14px;
    font-weight: 700;
}

.split-showcase {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.75fr);
    gap: 24px;
    align-items: stretch;
}

.split-showcase-content p {
    line-height: 1.75;
    color: #6d6056;
}

.showcase-note {
    height: 100%;
    padding: 28px;
    border-radius: 28px;
}

.showcase-note-text {
    margin: 0;
    color: var(--color-text-dark);
    font-size: 20px;
    line-height: 1.6;
}

.page-hero-refined {
    background: linear-gradient(135deg, #211912 0%, #3d2d22 100%);
}

.page-hero-content-left {
    text-align: left;
    margin: 0;
}

.page-content-refined {
    background: var(--surface-card);
    border: 1px solid var(--border-soft);
    border-radius: 24px;
    padding: 32px;
    box-shadow: var(--shadow-soft);
}

.products-section-refined,
.calculator-section-refined,
.testimonials-section-refined,
.contact-section-refined {
    background: var(--surface-soft);
}

.calculator-surface {
    padding: 28px;
    border-radius: 28px;
}

.calculator-result-refined {
    background: linear-gradient(135deg, #fff7ec 0%, #fff1df 100%);
    border: 1px solid rgba(234, 88, 12, 0.14);
    border-radius: 24px;
}

.contact-grid-refined {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.95fr);
    gap: 28px;
}

.contact-grid-wide {
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
}

.contact-form-elevated {
    padding: 28px;
    border-radius: 24px;
}

.form-title {
    margin-bottom: 18px;
}

.contact-item {
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid var(--border-soft);
    border-radius: 20px;
    padding: 18px;
}

.contact-item h4 {
    font-size: 18px;
    margin-bottom: 6px;
}

.contact-item p {
    margin-bottom: 0;
    color: #75685d;
}

.contact-item-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-dark);
}

.config-options-refined,
.additional-options-refined {
    display: grid;
    gap: 12px;
}

.config-option {
    display: grid;
    gap: 4px;
    padding: 16px;
    border: 1px solid var(--border-soft);
    border-radius: 18px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.8);
    transition: var(--transition-base);
}

.config-option input {
    display: none;
}

.config-option.is-active,
.config-option:has(input:checked) {
    border-color: rgba(234, 88, 12, 0.4);
    background: #fff4e8;
}

.config-option small {
    color: var(--color-text-light);
}

.additional-options-refined label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border: 1px solid var(--border-soft);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.75);
}

.calculator-grid-refined {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.calculator-column {
    display: grid;
    gap: 16px;
}

.cta-section-refined {
    background: linear-gradient(135deg, #24170e 0%, #3a2416 100%);
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.4);
    color: #fff;
}

.btn-outline-light:hover {
    background: #fff;
    color: #24170e;
}

.site-footer-refined {
    background: #18120e;
    color: rgba(255, 255, 255, 0.72);
    padding-top: 36px;
}

.footer-topbar {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    padding-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-kicker {
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 12px;
}

.footer-heading {
    max-width: 640px;
    color: #fff;
    font-size: clamp(28px, 4vw, 40px);
}

.footer-grid-refined {
    padding: 32px 0;
}

.footer-description,
.footer-contacts span,
.footer-contacts a,
.footer-links a {
    color: rgba(255, 255, 255, 0.72);
}

.footer-links a:hover,
.footer-contacts a:hover {
    color: #fff;
}

.footer-title {
    color: #fff;
    font-size: 18px;
    margin-bottom: 14px;
}

.footer-bottom {
    padding: 18px 0 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-card-refined {
    height: 100%;
    padding: 28px;
    border-radius: 24px;
    background: var(--surface-card);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);
}

.testimonial-text {
    color: #5f544b;
    line-height: 1.8;
}

@media (max-width: 1199px) {
    .header-shell,
    .hero-layout,
    .section-heading-row,
    .split-showcase,
    .contact-grid-refined,
    .calculator-grid-refined {
        grid-template-columns: 1fr;
    }

    .header-actions {
        gap: 12px;
        flex-wrap: wrap;
        justify-content: flex-end;
    }
}

@media (max-width: 991px) {
    .hero-metrics,
    .content-cards-grid,
    .workflow-grid,
    .trust-grid {
        grid-template-columns: 1fr;
    }

    .footer-topbar {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 767px) {
    .section,
    .page-hero {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .header-top-left {
        display: none;
    }

    .header-top-right {
        display: flex;
        align-items: center;
        margin-left: auto;
    }

    .header-search {
        display: none;
    }

    .header-phone-card,
    .header-cta,
    .header-cart-link {
        display: none;
    }

    .hero-notes {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-panel-card,
    .calculator-surface,
    .content-card,
    .workflow-card,
    .trust-card,
    .contact-form-elevated {
        padding: 22px;
        border-radius: 20px;
    }

    .page-content-refined {
        padding: 22px;
    }
}

/* Exclusive card border */
.card-exclusive {
    position: relative;
    border: 1px solid transparent;
    background: linear-gradient(var(--color-bg-white), var(--color-bg-white)) padding-box,
                linear-gradient(135deg, #d4af37, #f9e076, #d4af37) border-box;
}

/* ========================================
   7. MODERN SECTION DIVIDERS
   ======================================== */

/* Wave divider */
.wave-divider {
    position: relative;
    height: 80px;
    overflow: hidden;
}

.wave-divider svg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Diagonal section */
.diagonal-section {
    position: relative;
    padding: calc(var(--spacing-4xl) + 50px) 0 var(--spacing-4xl);
}

.diagonal-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: inherit;
    clip-path: polygon(0 0, 100% 50px, 100% 0);
}

/* ========================================
   8. SCROLL-TRIGGERED ANIMATIONS
   ======================================== */

/* Reveal from bottom */
.reveal-bottom {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-bottom.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reveal from left */
.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Reveal from right */
.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Scale reveal */
.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.revealed {
    opacity: 1;
    transform: scale(1);
}

/* ========================================
   9. DARK MODE ENHANCEMENTS
   ======================================== */

[data-theme="dark"] .gradient-text-animated {
    background: linear-gradient(
        90deg,
        #2563eb 0%,
        #fbbf24 25%,
        #2563eb 50%,
        #2563eb 75%,
        #2563eb 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="dark"] .premium-gold {
    background: linear-gradient(135deg, #f9e076 0%, #d4af37 25%, #f9e076 50%, #aa8c2c 75%, #f9e076 100%);
    background-size: 200% 200%;
}

[data-theme="dark"] .hero-overlay-text {
    mix-blend-mode: soft-light;
    opacity: 0.2;
}

/* ========================================
   10. RESPONSIVE ADJUSTMENTS
   ======================================== */

@media (max-width: 991px) {
    .portfolio-grid-creative {
        grid-template-columns: repeat(6, 1fr);
    }

    .portfolio-item-creative:nth-child(1) {
        grid-column: span 6;
        grid-row: span 2;
    }

    .portfolio-item-creative:nth-child(2),
    .portfolio-item-creative:nth-child(3) {
        grid-column: span 3;
        grid-row: span 1;
    }

    .portfolio-item-creative:nth-child(4),
    .portfolio-item-creative:nth-child(5) {
        grid-column: span 3;
        grid-row: span 2;
    }

    .portfolio-item-creative:nth-child(6) {
        grid-column: span 6;
        grid-row: span 1;
    }

    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .bento-item-large {
        grid-column: span 2;
    }

    .bento-item-wide {
        grid-column: span 2;
    }
}

@media (max-width: 767px) {
    .hero-title-modern {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .display-heading {
        font-size: clamp(2rem, 15vw, 4rem);
    }

    .portfolio-grid-creative {
        grid-template-columns: 1fr;
        grid-auto-rows: 200px;
    }

    .portfolio-item-creative:nth-child(n) {
        grid-column: span 1;
        grid-row: span 1;
    }

    .bento-grid {
        grid-template-columns: 1fr;
    }

    .bento-item-large,
    .bento-item-wide,
    .bento-item-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .hero-overlay-text {
        font-size: clamp(2rem, 20vw, 6rem);
    }
}

/* Скрыть "О компании" из хедера — перенесено в футер */
.main-nav-list li a[href*="/about/"] {
    display: none !important;
}

/* Скрыть хлебные крошки */
.breadcrumb-nav {
    display: none !important;
}

/* Герой-секция на всю ширину контейнера */
.home-hero-grid {
    max-width: none !important;
}

/* Герой на полную ширину */
.home-hero .container {
    max-width: none !important;
    padding-left: 5vw !important;
    padding-right: 5vw !important;
}

/* Герой: одноколоночный, контент на всю ширину */
.home-hero-grid {
    grid-template-columns: 1fr !important;
}
.home-hero-showcase {
    display: none !important;
}