/*
  Yana Shop CMS - New Marketplace Design (Light)
  Optimized version - Duplicates removed
*/

/* ==================== CSS RESET & VARIABLES ==================== */
:root {
    /* Color Palette */
    --color-bg: #f5f7fa;
    --color-bg-elevated: #ffffff;
    --color-bg-soft: #eef2ff;
    --color-text: #001a34;
    --color-text-secondary: #8b949e;
    --color-text-muted: #a0aec0;

    /* Brand Colors */
    --color-primary: #005bff;
    --color-primary-hover: #004bd4;
    --color-primary-soft: #e7eeff;
    --color-primary-light: #dbeafe;

    /* Accent Colors */
    --color-success: #00a650;
    --color-success-soft: #dcfce7;
    --color-danger: #ff4747;
    --color-danger-soft: #fee2e2;
    --color-warning: #ffa500;
    --color-warning-soft: #fef3c7;
    --color-info: #00bcd4;
    --color-info-soft: #e0f7fa;
    --color-error: var(--color-danger);
    --color-highlight: var(--color-warning);
    --color-accent: var(--color-primary);
    --color-accent-strong: var(--color-primary-hover);
    --color-accent-soft: var(--color-primary-soft);

    /* Borders */
    --color-border: #e4e8ed;
    --color-border-strong: #d0d5dd;

    /* Typography */
    --font-heading: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
    --font-body: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;

    /* Font Sizes */
    --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: 2rem;
    --text-4xl: 2.5rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 27, 52, 0.05);
    --shadow-sm: 0 1px 4px rgba(0, 27, 52, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 27, 52, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 27, 52, 0.12);
    --shadow-xl: 0 12px 48px rgba(0, 27, 52, 0.15);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Legacy compatibility - removed duplicates */
    --primary-color: var(--color-primary);
    --primary-dark: var(--color-primary-hover);
    --primary-soft: var(--color-primary-soft);
    --bg-secondary: var(--color-bg);
    --border-radius: var(--radius-md);
    --border-radius-sm: var(--radius-sm);
    --border-radius-lg: var(--radius-lg);
    --border-radius-xl: var(--radius-xl);
    
    /* YS variables for consistency */
    --ys-primary: var(--color-primary);
    --ys-success: var(--color-success);
    --ys-accent: var(--color-danger);
    --ys-text-primary: var(--color-text);
    --ys-border-light: var(--color-border);
    --ys-border: var(--color-border-strong);
    --ys-gray-100: var(--color-bg);
    --ys-gray-400: var(--color-text-muted);
    --ys-gray-500: var(--color-text-secondary);
    --ys-gray-600: var(--color-text);
    --ys-radius: var(--radius-md);
    --ys-radius-sm: var(--radius-sm);
    --ys-radius-lg: var(--radius-lg);
    --ys-shadow-md: var(--shadow-md);
    --ys-shadow-sm: var(--shadow-sm);
    --ys-transition: var(--transition-base);
    --ys-header-height: 70px;
    --ys-primary-hover: var(--color-primary-hover);
}

/* ==================== BASE STYLES ==================== */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text);
    background:
        radial-gradient(600px 300px at 85% -10%, rgba(47, 107, 255, 0.18), transparent 60%),
        radial-gradient(500px 250px at -5% 15%, rgba(255, 122, 89, 0.14), transparent 55%),
        linear-gradient(180deg, #f9fbff 0%, #f7f8fb 55%, #f5f7fb 100%);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-top: 0;
}

h1 { font-size: var(--text-4xl); font-weight: 500; }
h2 { font-size: var(--text-3xl); font-weight: 500; }
h3 { font-size: var(--text-2xl); font-weight: 500; }
h4 { font-size: var(--text-xl); font-weight: 500; }
h5 { font-size: var(--text-lg); font-weight: 500; }
h6 { font-size: var(--text-base); font-weight: 500; }

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

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ==================== UTILITY CLASSES ==================== */
.ys-container, .container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 1440px) {
    .ys-container, .container {
        max-width: 1400px;
    }
}

.text-muted { color: var(--color-text-muted) !important; }
.text-secondary { color: var(--color-text-secondary) !important; }
.text-primary { color: var(--color-primary) !important; }
.text-success { color: var(--color-success) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-warning { color: var(--color-warning) !important; }

.bg-soft { background: var(--color-bg-soft) !important; }
.bg-light { background: var(--color-bg) !important; }

.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }

/* ==================== HEADER ==================== */
.ys-header, .site-header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(229, 231, 235, 0.9);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Top Line */
.ys-topline, .topbar {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: white;
    font-size: var(--text-xs);
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--color-border);
}

.ys-topline a, .topbar a {
    color: white;
    transition: opacity var(--transition-fast);
}

.ys-topline a:hover, .topbar a:hover {
    opacity: 0.9;
}

.ys-topline-phone {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

.ys-linklike {
    background: none;
    border: none;
    color: white;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    cursor: pointer;
}

.ys-dot {
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
    margin: 0 8px;
}

.topbar i { color: var(--color-accent); margin-right: 0.35rem; }
.topbar-links a { color: var(--color-text-secondary); font-weight: 600; }
.topbar-links a:hover { color: var(--color-accent); }

/* Main Bar */
.ys-mainbar, .mainbar {
    padding: var(--space-4) 0;
    background: var(--color-bg-elevated);
}

.ys-mainrow {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-6);
    align-items: center;
}

@media (max-width: 992px) {
    .ys-mainrow {
        grid-template-columns: auto 1fr auto;
        gap: var(--space-3);
    }
}

/* Logo */
.ys-logo, .logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text);
    font-size: 1.5rem;
    font-weight: 500;
}

.ys-logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: white;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    box-shadow: var(--shadow-xs);
}

.logo i, .ys-logo i {
    color: #fff;
    border-radius: 12px;
    padding: 0.45rem 0.55rem;
    font-size: 1.1rem;
    box-shadow: var(--shadow-xs);
}

.ys-logo-text, .logo-text {
    font-size: var(--text-xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text);
	padding-right: 10px;
}

/* Catalog Button */
.ys-pillbtn, .catalog-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--text-sm);
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
    box-shadow: var(--shadow-xs);
}

.ys-pillbtn:hover, .catalog-button:hover {
    background: var(--color-primary-hover);
    color: white;
    transform: translateY(-1px);
}

.ys-pillbtn i, .catalog-button i {
    font-size: 1.1rem;
}

/* Search */
.ys-search {
    position: relative;
    max-width: 600px;
    width: 100%;
}

@media (max-width: 768px) {
    .ys-search {
        max-width: 100%;
    }
}

.ys-search-form, .search-form {
    position: relative;
    display: flex;
    align-items: center;
}

.ys-search-icon {
    position: absolute;
    left: var(--space-4);
    color: var(--color-text-muted);
    font-size: 1.1rem;
    pointer-events: none;
    z-index: 1;
}

.ys-search-input, .search-form .form-control {
    width: 100%;
    padding: var(--space-3) var(--space-4) var(--space-3) 48px;
    padding-right: 120px;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    background: var(--color-bg-elevated);
    transition: all var(--transition-fast);
    height: 48px;
}

.search-form .form-control {
    border-radius: var(--radius-full) 0 0 var(--radius-full);
    border-right: none;
    background: rgba(255, 255, 255, 0.95);
}

.ys-search-input:focus, .search-form .form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-soft);
}

.ys-search-submit, .search-form .btn {
    position: absolute;
    right: var(--space-2);
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-weight: 600;
    font-size: var(--text-sm);
    height: 40px;
}

.search-form .btn {
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
    padding: 0 1.4rem;
    height: 48px;
}

.ys-search-submit:hover, .search-form .btn:hover {
    background: var(--color-primary-hover);
}

.smart-search-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: var(--space-2);
    z-index: 20;
}

/* Actions */
.ys-right {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.ys-action-btn, .action-btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
	border: none;
    transition: all var(--transition-fast);
    position: relative;
    min-width: 70px;
}

.action-btn {
    padding: 0.45rem 0.75rem;
    border-radius: var(--radius-full);
}

.ys-action-btn:hover, .action-btn:hover {
    background: var(--color-bg);
    color: var(--color-primary);
}

.ys-action-btn i, .action-btn i {
    font-size: 1.4rem;
}

.ys-action-btn span, .action-btn span {
    font-size: var(--text-xs);
    font-weight: 500;
}

.ys-action-btn .badge, .cart-count {
    position: absolute;
    top: 2px;
    right: 8px;
    background: var(--color-danger);
    color: white;
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    font-weight: 700;
    min-width: 18px;
    text-align: center;
    line-height: 1.2;
}

@keyframes badgeBounce {
    0% { transform: scale(1); }
    30% { transform: scale(1.3); }
    60% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.ys-action-btn .badge.bounce, .cart-count.bounce {
    animation: badgeBounce 0.3s ease;
}

button.ys-action-btn {
    background-color: transparent;
}

.cart-btn { position: relative; }

@media (max-width: 992px) {
    .ys-action-btn span, .action-btn span {
        display: none;
    }
    
    .ys-action-btn, .action-btn {
        min-width: auto;
        padding: var(--space-2);
    }
}

/* Navigation Strip */
.ys-navstrip, .navstrip {
    background: var(--color-bg-elevated);
    border-top: 1px solid rgba(229, 231, 235, 0.9);
    padding: var(--space-2) 0;
}

.ys-navscroll, .navstrip .navbar-nav {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.ys-navscroll::-webkit-scrollbar, .navstrip .navbar-nav::-webkit-scrollbar {
    display: none;
}

.ys-navlink, .navstrip .nav-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-2);
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: var(--text-sm);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.navstrip .nav-link {
    padding: 0.6rem 0.9rem;
}

.ys-navlink:hover, .navstrip .nav-link:hover {
    background: var(--color-bg-soft);
    color: var(--color-text);
}

.ys-navlink i {
    font-size: 1rem;
}

.navbar-toggler { border: none; }
.navbar-toggler:focus { box-shadow: none; }

/* ==================== MEGA MENU ==================== */
.ys-mega-menu {
    background: var(--color-bg-elevated);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 999;
    animation: slideDown 0.2s ease;
    padding: var(--space-4) 0;
}

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

.ys-mega-menu-content {
    max-width: 1200px;
    margin: 0 auto;
}

.ys-mega-accordion {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
}

.ys-accordion-item {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.ys-accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.ys-accordion-header:hover {
    background: var(--color-bg-elevated);
    color: var(--color-primary);
}

.ys-accordion-header i:first-child {
    color: var(--color-primary);
    font-size: 1.1rem;
}

.ys-accordion-header span {
    flex: 1;
}

.ys-accordion-arrow {
    font-size: 0.75rem;
    transition: transform var(--transition-fast);
    color: var(--color-text-muted);
}

.ys-accordion-header.active .ys-accordion-arrow {
    transform: rotate(180deg);
}

.ys-accordion-header.active {
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.ys-accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
    background: var(--color-bg-elevated);
}

.ys-accordion-body.open {
    max-height: 500px;
}

.ys-accordion-subcategories {
    display: flex;
    flex-direction: column;
    padding: var(--space-2) var(--space-4);
    gap: var(--space-2);
}

.ys-accordion-sublink {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.ys-accordion-sublink:hover {
    background: var(--color-bg);
    color: var(--color-primary);
    padding-left: var(--space-3);
}

@media (max-width: 1200px) {
    .ys-mega-accordion {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .ys-mega-accordion {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .ys-mega-menu {
        display: none !important;
    }
}

/* ==================== OFFCANVAS CATALOG ==================== */
.ys-catalog-offcanvas .offcanvas-body {
    padding: 0;
}

.ys-catalog-list {
    max-height: 100%;
    overflow-y: auto;
}

.ys-catalog-item {
    border-bottom: 1px solid var(--color-border);
}

.ys-catalog-item:last-child {
    border-bottom: none;
}

.ys-catalog-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    color: var(--color-text);
    text-decoration: none;
    transition: background var(--transition-fast);
}

.ys-catalog-link:hover {
    background: var(--color-bg);
}

.ys-catalog-icon {
    width: 40px;
    height: 40px;
    background: var(--color-primary-soft);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.ys-catalog-link span {
    flex: 1;
    font-weight: 500;
}

.ys-catalog-arrow {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    transition: transform var(--transition-fast);
}

.ys-catalog-link:hover .ys-catalog-arrow {
    transform: translateX(4px);
}

/* ==================== HERO ==================== */
.ys-hero, .hero {
    padding: var(--space-12) 0;
}

.ys-hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

@media (max-width: 992px) {
    .ys-hero-grid {
        grid-template-columns: 1fr;
    }
}

.ys-hero-main {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    min-height: 320px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
	color: #fff;
    display: flex;
    align-items: center;
    padding: var(--space-8);
}

.ys-hero-side {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.ys-hero-side-banner {
    flex: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    padding: var(--space-5);
    min-height: 140px;
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.ys-hero-side-banner:hover {
    transform: translateY(-2px);
}

.ys-hero-side-banner.new {
    background: linear-gradient(135deg, var(--color-success) 0%, #008c44 100%);
}

.ys-hero-side-banner.sale {
    background: linear-gradient(135deg, var(--color-danger) 0%, #cc3939 100%);
}

.ys-hero-side-content {
    color: white;
    position: relative;
    z-index: 1;
}

.ys-hero-side-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.ys-hero-side-subtitle {
    font-size: var(--text-sm);
    opacity: 0.9;
}

.hero-shell {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-10);
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.4rem 0.85rem;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    border-radius: var(--radius-full);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.hero-content h1, .ys-hero-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: var(--space-4);
    line-height: 1.1;
    font-weight: 800;
}

.hero-content p, .ys-hero-subtitle {
    font-size: var(--text-lg);
    opacity: 0.95;
    line-height: 1.5;
    margin-bottom: var(--space-6);
}

.hero-actions, .ys-hero-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-4);
}

.hero-trust {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-6);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-secondary);
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-card {
    position: relative;
    background: linear-gradient(135deg, #eef2ff 0%, #ffffff 55%, #fff1ed 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(47, 107, 255, 0.12);
    text-align: center;
}

.hero-card img {
    max-height: 320px;
    margin: 0 auto;
}

.hero-card-badge {
    position: absolute;
    bottom: -20px;
    right: 18px;
    background: #fff;
    border-radius: 16px;
    padding: 0.6rem 0.9rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.badge-title { font-weight: 700; }
.badge-subtitle { font-size: var(--text-xs); color: var(--color-text-muted); }

.ys-hero-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: white;
    color: var(--color-primary);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-base);
    text-decoration: none;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.ys-hero-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-primary);
}

/* ==================== FEATURES ==================== */
.ys-features, .features {
    padding: var(--space-8) 0;
}

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

@media (max-width: 992px) {
    .ys-features-grid, .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .ys-features-grid, .feature-grid {
        grid-template-columns: 1fr;
    }
}

.ys-feature-card, .feature-card {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    box-shadow: var(--shadow-xs);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    border: 1px solid var(--color-border);
}

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

.ys-feature-icon, .feature-card i {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.5rem;
    margin-top: 2px;
}

.feature-card i {
    color: var(--color-accent);
}

.ys-feature-icon.blue, .feature-card i.blue { background: var(--color-primary-soft); color: var(--color-primary); }
.ys-feature-icon.green { background: var(--color-success-soft); color: var(--color-success); }
.ys-feature-icon.red { background: var(--color-danger-soft); color: var(--color-danger); }
.ys-feature-icon.orange { background: var(--color-warning-soft); color: var(--color-warning); }

.ys-feature-content h6, .feature-card h6 {
    font-size: var(--text-sm);
    font-weight: 700;
    margin: 0 0 var(--space-1);
    color: var(--color-text);
    font-family: var(--font-body);
}

.ys-feature-content p, .feature-card p {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    margin: 0;
}

/* ==================== SECTIONS ==================== */
.ys-section, .section-block {
    padding: var(--space-12) 0;
    scroll-margin-top: 100px;
}

.soft-bg { background: rgba(238, 242, 255, 0.6); }
.sale-bg { background: linear-gradient(135deg, #fff5f2, #ffffff); }

.ys-section-header, .section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.ys-section-title, .section-title {
    font-size: var(--text-2xl);
    font-weight: 800;
    margin: 0;
    color: var(--color-text);
}

.ys-section-subtitle, .section-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: var(--space-1) 0 0;
}

.ys-section-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--text-sm);
    transition: gap var(--transition-fast);
}

.ys-section-link:hover {
    gap: var(--space-2);
}

/* ==================== CATEGORIES ==================== */
.ys-category-grid, .category-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-4);
}

@media (max-width: 1200px) {
    .ys-category-grid, .category-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .ys-category-grid, .category-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .ys-category-grid, .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.ys-category-card, .category-card {
    display: block;
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-xs);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.category-card {
    padding: var(--space-3);
}

.ys-category-card:hover, .category-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary-soft);
    box-shadow: var(--shadow-md);
}

.ys-category-card::after, .category-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.ys-category-card:hover::after, .category-card:hover::after {
    left: 100%;
}

.ys-category-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-3);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--color-primary);
    transition: all var(--transition-fast);
}

.ys-category-card:hover .ys-category-icon {
    background: var(--color-primary-soft);
    transform: scale(1.1);
}

.category-image-wrapper {
    background: var(--color-bg-soft);
    border-radius: var(--radius-md);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: var(--space-3);
}

.category-placeholder {
    color: var(--color-text-muted);
    font-size: 2rem;
}

.ys-category-name, .category-name {
    font-size: var(--text-sm);
    font-weight: 600;
    margin: 0;
    text-align: center;
}

/* ==================== PRODUCTS GRID ==================== */
.ys-products-grid, .product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
}

@media (max-width: 1200px) {
    .ys-products-grid, .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .ys-products-grid, .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }
}

/* ==================== CATALOG PAGE ==================== */
.ys-catalog-header {
    padding: var(--space-4) 0;
    margin-bottom: var(--space-4);
}

.ys-catalog-title {
    font-size: var(--text-3xl);
    font-weight: 500;
    margin: 0;
    color: var(--color-text);
}

.ys-catalog-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: var(--space-1) 0 0;
}

.ys-catalog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-6);
}

.ys-catalog-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.ys-sidebar-content {
    background: var(--color-bg-elevated);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.ys-sidebar-section {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.ys-sidebar-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.ys-sidebar-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--color-text);
}

.ys-sidebar-title i {
    color: var(--color-primary);
    font-size: 1.1rem;
}

/* Category Menu */
.ys-category-menu {
    font-size: var(--text-sm);
    list-style: none !important;
    padding: 0;
    margin: 0;
}

.ys-category-menu li {
    list-style: none !important;
    margin: 0;
}

.ys-category-header {
    display: flex;
    align-items: center;
}

.ys-category-toggle {
    width: 20px;
    height: 20px;
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ys-category-toggle i {
    font-size: 9px;
    transition: transform var(--transition-fast);
}

.ys-category-toggle.open i {
    transform: rotate(180deg);
}

.ys-category-link {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    color: var(--color-text-secondary);
    text-decoration: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.ys-category-link:hover {
    background: var(--color-bg);
    color: var(--color-primary);
}

.ys-category-link.active {
    color: var(--color-primary);
    font-weight: 600;
    background: var(--color-primary-soft);
}

.ys-category-count {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    background: var(--color-bg);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.ys-category-children {
    padding-left: 0;
    list-style: none !important;
}

/* Подкатегории 1 уровня (дочерние от корня) */
.ys-category-children > .ys-category-item > .ys-category-header {
    padding-left: 20px;
}

/* Подкатегории 2 уровня (более специфичный — переопределяет 1 уровень) */
.ys-category-children .ys-category-children > .ys-category-item > .ys-category-header {
    padding-left: 40px;
}

/* Подкатегории 3 уровня */
.ys-category-children .ys-category-children .ys-category-children > .ys-category-item > .ys-category-header {
    padding-left: 60px;
}

/* Подкатегории 4 уровня */
.ys-category-children .ys-category-children .ys-category-children .ys-category-children > .ys-category-item > .ys-category-header {
    padding-left: 80px;
}

/* Filter Price */
.ys-filter-price {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-2);
    align-items: center;
}

.ys-price-separator {
    color: var(--color-text-muted);
    text-align: center;
}

/* Brand Search */
.ys-brand-search {
    margin-bottom: var(--space-3);
    font-size: var(--text-sm);
}

/* Brand List */
.ys-brand-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    max-height: 200px;
    overflow-y: auto;
}

.ys-filter-option {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--space-1) 0;
    transition: color var(--transition-fast);
}

.ys-filter-option:hover {
    color: var(--color-primary);
}

.ys-filter-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

/* Filter Actions */
.ys-filter-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

/* Catalog Tools */
.ys-catalog-tools {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

/* Sort Dropdown */
.ys-sort-dropdown {
    position: relative;
}

.ys-sort-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ys-sort-btn:hover {
    border-color: var(--color-primary);
    background: var(--color-bg);
}

.ys-sort-btn i:first-child {
    color: var(--color-primary);
}

.ys-sort-btn i:last-child {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.ys-sort-menu {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    padding: var(--space-2);
}

.ys-sort-menu .dropdown-item {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.ys-sort-menu .dropdown-item:hover {
    background: var(--color-bg);
    color: var(--color-primary);
}

.ys-sort-menu .dropdown-item.active {
    background: var(--color-bg);
    color: var(--color-primary);
    font-weight: 600;
}

/* View Switcher */
.ys-view-switcher {
    display: flex;
    gap: var(--space-1);
    background: var(--color-bg);
    padding: var(--space-1);
    border-radius: var(--radius-lg);
}

.ys-view-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1.1rem;
}

.ys-view-btn:hover {
    background: var(--color-bg-elevated);
    color: var(--color-text);
}

.ys-view-btn.active {
    background: var(--color-bg-elevated);
    color: var(--color-primary);
    box-shadow: var(--shadow-xs);
}

/* Filter Chips */
.ys-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.ys-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
}

.ys-filter-chip-remove {
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.ys-filter-chip-remove:hover {
    background: var(--color-primary);
    color: white;
}

.ys-filter-chip-clear {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg);
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.ys-filter-chip-clear:hover {
    background: var(--color-bg-elevated);
    color: var(--color-text);
}

/* Products Wrapper */
.ys-products-wrapper {
    margin-bottom: var(--space-6);
}

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

/* List View */
.ys-list-view .ys-products-grid {
    grid-template-columns: 1fr;
}

.ys-list-view .ys-product-card {
    display: grid;
    grid-template-columns: 200px auto auto auto;
    gap: var(--space-4);
    padding: var(--space-2);
    align-items: start;
    cursor: pointer;
}

.ys-list-view .ys-product-card:hover .ys-product-title {
    color: var(--color-primary);
}

.ys-list-view .ys-product-image {
    min-height: 200px;
}

.ys-list-view .ys-product-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.ys-list-view .ys-product-add-to-cart {
    display: none !important;
}

.ys-list-view .ys-product-actions-row {
    display: none !important;
}

.ys-product-short-desc {
    display: none !important;
}

.ys-list-view .ys-product-short-desc {
    display: block !important;
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    margin: 15px;
}

/* Pagination */
.ys-pagination-wrapper {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    border: 1px solid var(--color-border);
}

/* Empty State */
.ys-empty-state {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-10);
    text-align: center;
}

.ys-empty-state i {
    font-size: 4rem;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: var(--space-4);
}

.ys-empty-state h4 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.ys-empty-state p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

@media (max-width: 576px) {
    .ys-products-grid, .product-grid {
        grid-template-columns: 1fr;
    }
}

/* Product Card */
.ys-product-card, .product-card {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.product-card {
    cursor: default;
}

.ys-product-card:hover, .product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(47, 107, 255, 0.35);
}

.ys-product-image, .product-image-wrapper {
    position: relative;
    background: linear-gradient(135deg, #f6f7fb 0%, #eef2ff 100%);
    padding-top: 100%;
    overflow: hidden;
}

.product-image-wrapper {
    padding-top: 0;
    aspect-ratio: 1;
}

.ys-product-image img, .product-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.product-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
}

.ys-product-badges, .product-badges {
    position: absolute;
    top: var(--space-2);
    left: var(--space-2);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    z-index: 1;
}

.ys-product-badge, .product-badge {
    padding: 4px 8px;
    font-size: var(--text-xs);
    font-weight: 700;
    border-radius: var(--radius-full);
    color: white;
    box-shadow: var(--shadow-xs);
    text-align: center;
}

.ys-product-badge.sale, .product-badge.sale, .badge-sale { background: var(--color-danger); }
.ys-product-badge.new, .product-badge.new { background: var(--color-success); }
.ys-product-badge.hot, .product-badge.hot, .badge-hot { background: var(--color-warning); }
.badge-secondary { background: #64748b; }

.ys-product-actions, .product-actions {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    opacity: 0;
    transform: translateY(-4px);
    transition: all var(--transition-fast);
    z-index: 1;
}

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

/* Кнопка избранного всегда видна если товар в избранном */
.ys-product-actions:has(.wishlisted),
.ys-product-actions .wishlist-btn.wishlisted {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.ys-product-action-btn, .product-action-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}

.product-action-btn {
    width: 34px;
    height: 34px;
    border-radius: 12px;
}

.ys-product-action-btn:hover, .product-action-btn:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

.ys-product-action-btn.wishlisted,
.ys-product-action-btn.wishlisted:hover {
    background: #dc3545 !important;
    color: white !important;
    transform: none !important;
}

.ys-product-action-btn i,
.product-action-btn i {
    font-size: 13px;
}

.ys-product-action-btn.wishlisted i,
.ys-product-action-btn.wishlisted:hover i {
    color: white !important;
}

.ys-product-body, .product-body {
    padding: var(--space-4);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.ys-product-category, .product-category {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-category a {
    color: inherit;
}

.ys-product-title, .product-title {
    font-size: var(--text-base);
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 var(--space-2);
    color: var(--color-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

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

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

.ys-product-rating, .product-rating {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.ys-star-rating, .star-rating {
    display: inline-flex;
    align-items: center;
    gap: 2px;
}

.ys-star-rating i, .star-rating i {
    color: #f4b740;
    font-size: 0.85rem;
}

.ys-product-rating-count {
    color: var(--color-text-muted);
}

.ys-product-price, .product-price {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.ys-price-current, .price-current {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-accent);
}

.ys-price-old, .price-old {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.ys-product-add-to-cart {
    flex: 1;
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    text-decoration: none;
}

.ys-product-add-to-cart:hover {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    color: white;
    text-decoration: none;
}

.ys-product-add-to-cart:has(.bi-clock),
.ys-product-add-to-cart:has(.bi-x-circle) {
    background: var(--ys-gray-300, #adb5bd);
    cursor: pointer;
}

.ys-product-add-to-cart:has(.bi-clock):hover,
.ys-product-add-to-cart:has(.bi-x-circle):hover {
    background: var(--color-primary);
    color: white;
}

.ys-product-add-to-cart:disabled {
    background: var(--ys-gray-300, #adb5bd) !important;
    cursor: not-allowed !important;
    opacity: 0.7;
    transform: none !important;
    box-shadow: none !important;
}

/* Row with cart + quick view buttons */
.ys-product-actions-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* Quantity control wrapper for product cards */
.ys-qty-control-wrapper {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.ys-qty-control-wrapper .ys-quantity-control {
    width: 100%;
    justify-content: center;
}

.ys-qty-control-wrapper .ys-quantity-control .ys-qty-btn {
    width: 30px;
    height: 30px;
    font-size: 0.75rem;
}

.ys-qty-control-wrapper .ys-quantity-control .ys-qty-input {
    width: 45px;
    font-size: 0.85rem;
    padding: 4px;
}

.ys-qty-control-wrapper .ys-product-add-to-cart {
    width: 100%;
}

.ys-product-quick-view-btn {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: var(--ys-gray-100);
    color: var(--ys-text-secondary);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ys-product-quick-view-btn:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.ys-product-status, .product-status {
    font-size: var(--text-xs);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    display: inline-block;
    margin-top: var(--space-2);
    text-align: center;
}

.ys-product-status.instock, .product-status-instock {
    background: var(--color-success-soft);
    color: var(--color-success);
}

.ys-product-status.ondemand, .product-status-ondemand {
    background: var(--color-warning-soft);
    color: var(--color-warning);
    text-align: center;
}

.ys-product-status.outofstock, .product-status-outofstock {
    background: var(--color-danger-soft);
    color: var(--color-danger);
}

/* ==================== PROMO BANNER ==================== */
.ys-promo-banner {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    padding: var(--space-8);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-md);
}

.ys-promo-banner.primary { background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%); }
.ys-promo-banner.sale { background: linear-gradient(135deg, var(--color-danger) 0%, #cc3939 100%); }
.ys-promo-banner.success { background: linear-gradient(135deg, var(--color-success) 0%, #008c44 100%); }
.ys-promo-banner.warning { background: linear-gradient(135deg, var(--color-warning) 0%, #e69500 100%); }

.ys-promo-content {
    position: relative;
    z-index: 1;
    color: white;
}

.ys-promo-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 700;
    margin-bottom: var(--space-3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ys-promo-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    margin-bottom: var(--space-2);
}

.ys-promo-subtitle {
    font-size: var(--text-base);
    opacity: 0.95;
    margin-bottom: var(--space-4);
}

.ys-promo-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: white;
    color: var(--color-text);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-sm);
    text-decoration: none;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.ys-promo-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-text);
}

/* ==================== TRUST BADGES ==================== */
.ys-trust-section {
    padding: var(--space-10) 0;
}

.ys-trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 768px) {
    .ys-trust-grid {
        grid-template-columns: 1fr;
    }
}

.ys-trust-card {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-base);
}

.ys-trust-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.ys-trust-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-4);
    display: block;
}

.ys-trust-icon.blue { color: var(--color-primary); }
.ys-trust-icon.green { color: var(--color-success); }
.ys-trust-icon.orange { color: var(--color-warning); }

.ys-trust-title {
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.ys-trust-desc {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: 0;
}

/* ==================== CATALOG PAGE ==================== */
.ys-catalog-page, .catalog-page {
    padding: var(--space-8) 0;
}

.ys-catalog-head, .catalog-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.ys-catalog-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin: 0;
}

.ys-catalog-subtitle, .catalog-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: var(--space-1) 0 0;
}

.ys-catalog-tools, .catalog-tools {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.ys-catalog-layout, .catalog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-8);
}

@media (max-width: 992px) {
    .ys-catalog-layout, .catalog-layout {
        grid-template-columns: 1fr;
    }
}

.ys-catalog-sidebar, .catalog-sidebar {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-xs);
    position: sticky;
    top: 100px;
}

.ys-sidebar-header, .sidebar-header {
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 700;
    font-size: var(--text-base);
}

.ys-sidebar-body, .sidebar-body {
    padding: var(--space-4);
}

/* Category Menu */
.ys-category-menu, .category-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ys-category-item, .category-item {
    margin-bottom: 2px;
}

.category-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.ys-category-link, .category-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
}

.ys-category-link:hover, .category-link:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.category-item.active > .category-row .category-link {
    background: var(--color-accent-soft);
    color: var(--color-accent);
    font-weight: 600;
}

.ys-category-count, .category-count {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    background: var(--color-bg);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.category-toggle {
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
}

.category-children {
    list-style: none;
    margin: 0.35rem 0 0 1.25rem;
    padding: 0;
}

/* Filter Groups */
.ys-filter-group, .filter-group {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.ys-filter-group:last-child, .filter-group:last-child {
    border-bottom: none;
}

.ys-filter-title, .filter-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: var(--text-sm);
    margin-bottom: var(--space-3);
    cursor: pointer;
    padding: var(--space-2) 0;
}

.ys-filter-options, .filter-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.ys-filter-option, .filter-option {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.ys-filter-option:hover, .filter-option:hover {
    color: var(--color-text);
}

.ys-filter-option input[type="checkbox"],
.ys-filter-option input[type="radio"] {
    accent-color: var(--color-primary);
}

/* Price Filter */
.ys-filter-price, .filter-price-inputs {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-2);
    align-items: center;
}

.ys-filter-price input, .filter-price-inputs input {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    text-align: center;
}

.ys-filter-price-separator {
    color: var(--color-text-muted);
}

.ys-filter-actions, .filter-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-3);
    flex-wrap: wrap;
}

/* Products Header */
.ys-products-header, .products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.ys-products-count, .products-count {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.ys-view-switcher, .view-switcher {
    display: flex;
    gap: var(--space-2);
}

.ys-view-btn, .view-switcher .btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}

.view-switcher .btn {
    border-radius: var(--radius-full);
    width: auto;
    height: auto;
    padding: var(--space-2) var(--space-3);
}

.ys-view-btn:hover, .view-switcher .btn:hover,
.ys-view-btn.active, .view-switcher .btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.catalog-content { min-width: 0; }

/* Pagination */
.ys-pagination, .catalog-pagination {
    margin-top: var(--space-8);
}

.ys-pagination .pagination, .catalog-pagination .pagination {
    justify-content: center;
    gap: var(--space-2);
}

.ys-pagination .page-link, .pagination .page-link {
    border: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
    color: var(--color-text-secondary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full) !important;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.ys-pagination .page-link:hover, .pagination .page-item:not(.active) .page-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.ys-pagination .page-item.active .page-link, 
.pagination .page-item.active .page-link {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* ==================== BREADCRUMBS ==================== */
.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--color-text-muted);
}

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

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

.breadcrumb-item.active {
    color: var(--color-text-secondary);
}

/* ==================== PRODUCT DETAIL PAGE ==================== */
.ys-product-detail-page, .product-detail-page {
    padding: var(--space-8) 0;
}

.ys-product-layout, .product-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-8);
    align-items: start;
}

@media (max-width: 992px) {
    .ys-product-layout, .product-layout {
        grid-template-columns: 1fr;
    }
}

/* Product Gallery */
.ys-product-gallery {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.ys-product-main-image, .product-main-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    background: var(--color-bg-elevated);
}

.ys-product-main-image img, .product-main-image img {
    width: 100%;
    height: auto;
}

.ys-product-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
}

.ys-product-thumbnail {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.ys-product-thumbnail:hover,
.ys-product-thumbnail.active {
    border-color: var(--color-primary);
}

.ys-product-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info */
.ys-product-info, .product-info-card {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.ys-product-meta, .product-meta {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
}

.ys-product-sku {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.ys-product-info-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
}

.ys-product-info-rating {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

/* Price Section */
.ys-product-price-section {
    background: var(--color-bg-soft);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
}

.ys-product-price-section .ys-price-current,
.product-price-section .price-current {
    font-size: var(--text-3xl);
    color: var(--color-accent);
}

.ys-product-price-section .ys-price-old,
.product-price-section .price-old {
    font-size: var(--text-lg);
}

.ys-stock-status, .stock-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.ys-stock-status.instock, .stock-status.instock {
    background: var(--color-success-soft);
    color: var(--color-success);
}

.ys-stock-status.outofstock, .stock-status.outofstock {
    background: var(--color-danger-soft);
    color: var(--color-danger);
}

/* Buy Box */
.ys-buy-box, .buy-box {
    background: var(--color-bg-soft);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    border: 1px solid var(--color-border);
}

.ys-qty-selector {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.ys-qty-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ys-qty-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.ys-qty-input {
    width: 60px;
    text-align: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-2);
    font-size: var(--text-base);
}

/* Product Perks */
.ys-product-perks, .product-perks {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

.ys-product-perk, .perk {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.ys-product-perk i, .perk i {
    color: var(--color-success);
}

/* Product Attributes */
.ys-product-attributes, .product-attributes,
.ys-product-description, .product-description,
.ys-product-reviews, .product-reviews {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-5);
    box-shadow: var(--shadow-xs);
    margin-top: var(--space-4);
}

.ys-attributes-title, .ys-description-title, .reviews-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.ys-attributes-table {
    width: 100%;
    border-collapse: collapse;
}

.ys-attributes-table tr {
    border-bottom: 1px solid var(--color-border);
}

.ys-attributes-table tr:last-child {
    border-bottom: none;
}

.ys-attributes-table td {
    padding: var(--space-3) 0;
    font-size: var(--text-sm);
}

.ys-attributes-table td:first-child {
    color: var(--color-text-secondary);
    width: 50%;
}

/* Reviews */
.ys-reviews-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.ys-reviews-title {
    font-size: var(--text-lg);
    font-weight: 700;
}

.ys-review-item, .review-item {
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
}

.ys-review-item:last-child, .review-item:last-child {
    margin-bottom: 0;
}

.ys-review-author {
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.ys-review-rating {
    color: #f4b740;
    font-size: var(--text-sm);
    margin-bottom: var(--space-2);
}

.ys-review-text {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Rating Distribution */
.ys-rating-distribution, .rating-distribution {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
}

.ys-rating-bar {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.ys-rating-bar-label {
    width: 80px;
    font-size: var(--text-sm);
    font-weight: 600;
}

.ys-rating-bar-track {
    flex: 1;
    height: 8px;
    background: var(--color-bg);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.ys-rating-bar-fill {
    height: 100%;
    background: #f4b740;
    border-radius: var(--radius-full);
}

.ys-rating-bar-count {
    width: 40px;
    text-align: right;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

/* Review Form */
.ys-review-form-section {
    padding: var(--space-4);
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.ys-review-form-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-text);
}

.ys-star-rating-input {
    display: inline-flex;
    gap: var(--space-1);
    font-size: 2rem;
    color: #f4b740;
    cursor: pointer;
}

.ys-star-rating-input i.bi {
    transition: all var(--transition-fast);
}

.ys-star-rating-input i.bi:hover,
.ys-star-rating-input i.bi:hover ~ i.bi {
    transform: scale(1.1);
}

/* Review Item Enhanced */
.ys-review-item {
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    background: var(--color-bg);
    transition: box-shadow var(--transition-fast);
}

.ys-review-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.ys-review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-2);
}

.ys-review-author-block {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.ys-review-author {
    font-weight: 600;
    font-size: var(--text-base);
    color: var(--color-text);
}

.ys-review-title {
    font-size: var(--text-base);
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.ys-review-comment {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

.ys-review-date {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
}

.ys-review-footer {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.ys-average-rating {
    background: linear-gradient(135deg, #fff9f0 0%, #fff 100%);
    border: 1px solid #f4b74033;
}

.ys-average-rating-value {
    color: #f4b740;
}


/* ==================== CART PAGE ==================== */
.ys-cart-page, .cart-page {
    padding: var(--space-10) 0;
}

.ys-cart-header, .cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.ys-cart-title, .cart-header h1 {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin: 0;
}

.ys-cart-layout, .cart-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--space-8);
}

@media (max-width: 992px) {
    .ys-cart-layout, .cart-layout {
        grid-template-columns: 1fr;
    }
}

/* Cart Items */
.ys-cart-items, .cart-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.ys-cart-item-card, .cart-item-card {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-4);
    display: grid;
    grid-template-columns: 100px 1fr 120px 140px 120px;
    gap: var(--space-4);
    align-items: center;
    box-shadow: var(--shadow-xs);
    transition: box-shadow var(--transition-fast);
}

.ys-cart-item-card:hover, .cart-item-card:hover {
    box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
    .ys-cart-item-card, .cart-item-card {
        grid-template-columns: 80px 1fr;
    }
    
    .ys-cart-item-qty, .ys-cart-item-price, .ys-cart-item-total,
    .cart-item-qty, .cart-item-price, .cart-item-total {
        grid-column: 2;
    }
}

.ys-cart-item-image, .cart-item-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg);
    aspect-ratio: 1;
}

.ys-cart-item-image img, .cart-item-image img,
.ys-cart-item-image .product-image-placeholder,
.cart-item-image .product-image-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: var(--color-bg-soft);
}

.ys-cart-item-info, .cart-item-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.ys-cart-item-name, .cart-item-name {
    font-size: var(--text-base);
    font-weight: 600;
    margin: 0;
}

.ys-cart-item-name a, .cart-item-name a {
    color: var(--color-text);
    text-decoration: none;
}

.ys-cart-item-name a:hover, .cart-item-name a:hover {
    color: var(--color-primary);
}

.ys-cart-item-meta, .cart-item-meta,
.ys-cart-item-sku, .cart-item-sku {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.ys-cart-item-components {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ys-cart-item-qty, .cart-item-qty {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.ys-quantity-control, .quantity-control {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 4px;
}

.ys-quantity-btn, .quantity-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: white;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}

.ys-quantity-btn:hover, .quantity-btn:hover {
    background: var(--color-primary);
    color: white;
}

.ys-quantity-input, .quantity-input {
    width: 50px;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 600;
    padding: 4px;
}

.ys-quantity-input:focus, .quantity-input:focus {
    outline: none;
}

.ys-cart-item-price, .cart-item-price {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text);
}

.ys-cart-item-total, .cart-item-total {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-danger);
    text-align: right;
}

.ys-cart-item-total-amount {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
}

.ys-cart-item-remove, .cart-item-remove {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    font-size: 18px;
}

.ys-cart-item-remove:hover, .cart-item-remove:hover {
    background: var(--color-danger-soft);
    color: var(--color-danger);
    transform: scale(1.1);
}

/* Cart Summary */
.ys-cart-summary, .cart-summary {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-5);
    box-shadow: var(--shadow-xs);
    position: sticky;
    top: 120px;
}

.ys-cart-summary-title, .cart-summary-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.ys-cart-summary-row, .order-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-sm);
}

.ys-cart-summary-row:last-child, .order-row:last-child {
    border-bottom: none;
}

.ys-cart-summary-total, .order-total {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xl);
    font-weight: 700;
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 2px solid var(--color-border);
}

.ys-cart-summary-total-amount, .order-total-amount {
    color: var(--color-primary);
    font-size: 24px;
}

.ys-cart-summary-btn, .checkout-btn {
    width: 100%;
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: var(--text-base);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.ys-cart-summary-btn:hover, .checkout-btn:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.ys-order-feature-item, .order-feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
}

.ys-order-success, .order-success {
    color: var(--color-success);
}

/* Cart Empty */
.ys-cart-empty, .cart-empty {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-10);
    text-align: center;
    box-shadow: var(--shadow-xs);
}

.ys-cart-empty-icon, .cart-empty i {
    font-size: 4rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
    display: block;
}

.ys-cart-empty-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.ys-cart-empty-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

/* ==================== SEARCH PAGE ==================== */
.search-page {
    padding: var(--space-8) 0;
}

.search-header {
    margin-bottom: var(--space-4);
}

.search-bar {
    margin-bottom: var(--space-4);
}

/* ==================== BOTTOM SHEET ==================== */
.bottom-sheet-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast);
    z-index: 1050;
}

.bottom-sheet-overlay.show {
    opacity: 1;
    visibility: visible;
}

.bottom-sheet {
    position: fixed;
    left: 0;
    right: 0;
    bottom: -100%;
    background: #fff;
    border-radius: 20px 20px 0 0;
    box-shadow: var(--shadow-lg);
    transition: bottom var(--transition-base);
    z-index: 1051;
}

.bottom-sheet.show {
    bottom: 0;
}

.bottom-sheet-header,
.bottom-sheet-footer {
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.bottom-sheet-body {
    padding: var(--space-4);
    max-height: 60vh;
    overflow-y: auto;
}

.bottom-sheet-close {
    border: none;
    background: transparent;
    font-size: 1.5rem;
}

/* ==================== CTA SECTION ==================== */
.ys-cta, .cta {
    padding: var(--space-12) 0;
}

.ys-cta-shell, .cta-shell {
    background: linear-gradient(135deg, var(--color-primary-soft) 0%, #005bff 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-6);
    border: 1px solid var(--color-primary-soft);
    box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
    .ys-cta-shell, .cta-shell {
        flex-direction: column;
        align-items: flex-start;
    }
}

.ys-cta-content h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
}

.ys-cta-content p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.ys-cta-form, .cta-form {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.ys-cta-form .form-control, .cta-form .form-control {
    min-width: 280px;
}

/* ==================== FOOTER ==================== */
.ys-footer, .footer {
    background: var(--color-text);
    color: var(--color-text-secondary);
    padding: var(--space-10) 0 var(--space-6);
    margin-top: var(--space-10);
    border-top: 1px solid var(--color-border);
}

.ys-footer a, .footer a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.ys-footer a:hover, .footer a:hover {
    color: white;
}

.ys-footer-grid, .footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

@media (max-width: 992px) {
    .ys-footer-grid, .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .ys-footer-grid, .footer-grid {
        grid-template-columns: 1fr;
    }
}

.ys-footer-brand, .footer-brand {
    padding-right: var(--space-6);
}

.ys-footer-title, .footer-title {
    color: white;
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.ys-footer-links, .footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

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

.ys-footer-links a:hover, .footer-links a:hover {
    color: white;
}

.ys-footer-social, .footer-social {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.ys-footer-social a, .footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: all var(--transition-fast);
}

.ys-footer-social a img, .footer-social a img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

/* SVG иконки соцсетей - белый цвет */
.ys-footer-social a img[src*=".svg"], .footer-social a img[src*=".svg"] {
    filter: brightness(0) invert(1);
}

/* Быстрый просмотр - вертикальная прокрутка */
#quickViewContent::-webkit-scrollbar {
    width: 8px;
}
#quickViewContent::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}
#quickViewContent::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}
#quickViewContent::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.ys-footer-social a:hover, .footer-social a:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
}

.ys-footer-bottom, .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-4);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
    font-size: var(--text-sm);
}

.ys-footer-bottom-links, .footer-bottom-links {
    display: flex;
    gap: var(--space-4);
}

.ys-footer-bottom-links a, .footer-bottom-links a {
    color: var(--color-text-secondary);
}

.ys-footer-bottom-links a:hover, .footer-bottom-links a:hover {
    color: white;
}

/* ==================== BUTTONS ==================== */
.btn {
    border-radius: var(--radius-full);
    font-weight: 600;
    padding: var(--space-3) var(--space-4);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

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

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

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

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

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

.btn-dark:hover {
    background: var(--color-text-secondary);
    color: white;
}

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

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

.btn-outline-secondary {
    border-color: var(--color-border-strong);
    color: var(--color-text-secondary);
    background: transparent;
}

.btn-outline-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-text);
}

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

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

/* ==================== FORMS ==================== */
.form-control,
.form-select {
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
    width: 100%;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-soft);
    outline: none;
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

/* ==================== CARDS ==================== */
.card {
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-xs);
    background: var(--color-bg-elevated);
}

.card-header {
    background: var(--color-bg-soft);
    border-bottom: 1px solid var(--color-border);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    font-weight: 600;
    padding: var(--space-4);
}

/* ==================== ALERTS ==================== */
.ys-alert {
    padding: var(--space-4);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
    border: 1px solid transparent;
}

.ys-alert i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.ys-alert-success {
    background: var(--color-success-soft);
    color: var(--color-success);
    border-color: var(--color-success-soft);
}

.ys-alert-error {
    background: var(--color-danger-soft);
    color: var(--color-danger);
    border-color: var(--color-danger-soft);
}

.ys-alert-warning {
    background: var(--color-warning-soft);
    color: var(--color-warning);
    border-color: var(--color-warning-soft);
}

.ys-alert-info {
    background: var(--color-info-soft);
    color: var(--color-info);
    border-color: var(--color-info-soft);
}

/* ==================== ANIMATIONS ==================== */
.ys-home, .ys-section {
    animation: fadeIn 0.4s ease;
	padding-top: 30px;
}

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

/* ==================== SCROLL TO TOP ==================== */
.ys-scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 91, 255, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: scale(0.8);
    transition: all 0.3s ease;
}

.ys-scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.ys-scroll-to-top:hover {
    background: var(--color-primary-hover);
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 91, 255, 0.4);
}

.ys-scroll-to-top:active {
    transform: scale(0.95);
}

@media (max-width: 768px) {
    .ys-scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1400px) {
    .ys-container, .container {
        padding: 0 var(--space-4);
    }
}

@media (max-width: 1200px) {
    .ys-products-grid, .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ys-category-grid, .category-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 992px) {
    .ys-mainrow {
        gap: var(--space-3);
    }
    
    .ys-hero-title, .hero-content h1 {
        font-size: 2rem;
    }
    
    .ys-features-grid, .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ys-footer-grid, .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-shell {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-card {
        padding: var(--space-4);
    }
}

@media (max-width: 768px) {
    .ys-topline, .topbar {
        display: none;
    }
    
    .ys-products-grid, .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }
    
    .ys-category-grid, .category-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ys-features-grid, .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .ys-cart-item-card, .cart-item-card {
        grid-template-columns: 80px 1fr;
    }
    
    .ys-section, .section-block {
        padding: var(--space-8) 0;
    }
    
    .ys-section-title, .section-title {
        font-size: var(--text-xl);
    }
    
    .product-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .ys-products-grid, .product-grid {
        grid-template-columns: 1fr;
    }
    
    .ys-category-grid, .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ys-hero-title, .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .ys-cart-layout, .cart-layout {
        gap: var(--space-4);
    }
}

/* Mobile Search Panel */
.ys-mobile-search-panel {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: var(--space-3);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 100;
    border-bottom: 1px solid var(--color-border);
}

.ys-mobile-search-form {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.ys-mobile-search-input {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    outline: none;
    transition: border-color var(--transition-fast);
}

.ys-mobile-search-input:focus {
    border-color: var(--color-primary);
}

.ys-mobile-search-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ys-mobile-search-submit:hover {
    background: var(--color-primary-dark);
}

.ys-mobile-search-submit i {
    font-size: 1.2rem;
}

.ys-mobile-search-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-bg-secondary);
    color: var(--color-text);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ys-mobile-search-close:hover {
    background: var(--color-bg-hover);
}

.ys-mobile-search-close i {
    font-size: 1.2rem;
}

@media (max-width: 992px) {
    .ys-search {
        position: relative;
    }
    
    /* Скрываем основную форму поиска на мобильных */
    .ys-search-form {
        display: none !important;
    }
	
	.ys-logo-text {
        display: none !important;
    }
	
	.ys-logo, .logo {
        padding-right: 10px;
    }
    
    /* Показываем кнопку переключения поиска */
    #mobile-search-toggle {
        display: flex !important;
    }
}

/* ==================== QUILL EDITOR ==================== */
.quill-editor {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.quill-editor .ql-toolbar {
    border: none !important;
    border-bottom: 1px solid var(--color-border) !important;
}

.quill-editor .ql-container {
    border: none !important;
}

.quill-editor .ql-editor {
    min-height: 300px;
    font-size: var(--text-base);
}