/* roulang page: index */
:root {
            --color-bg: oklch(10% 0.01 20);
            --color-surface: oklch(15% 0.015 20);
            --color-surface-raised: oklch(19% 0.02 20);
            --color-border: oklch(28% 0.02 20);
            --color-accent: oklch(55% 0.22 22);
            --color-accent-hover: oklch(60% 0.24 22);
            --color-accent-muted: oklch(40% 0.14 22);
            --color-text-body: oklch(88% 0.01 20);
            --color-text-muted: oklch(60% 0.01 20);
            --color-text-heading: oklch(97% 0.005 20);
            --color-success: oklch(62% 0.18 145);
            --color-tag-bg: oklch(22% 0.03 22);
            --color-hero-gradient-start: oklch(12% 0.02 20);
            --color-hero-gradient-end: oklch(45% 0.18 22);
        }
        
        * {
            box-sizing: border-box;
        }
        
        body {
            margin: 0;
            padding: 0;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            font-size: 0.95rem;
            line-height: 1.75;
            background: var(--color-bg);
            color: var(--color-text-body);
            -webkit-font-smoothing: antialiased;
        }
        
        a {
            color: var(--color-accent);
            text-decoration: none;
            transition: color 120ms ease;
        }
        
        a:hover {
            color: var(--color-accent-hover);
        }
        
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        
        button, input {
            font-family: inherit;
        }
        
        h1, h2, h3, h4, h5, h6 {
            color: var(--color-text-heading);
            margin: 0;
            font-weight: 700;
        }
        
        h1 {
            font-size: clamp(2rem, 5vw, 3.2rem);
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
        }
        
        h2 {
            font-size: clamp(1.3rem, 3vw, 1.9rem);
            font-weight: 700;
            margin-bottom: 24px;
            border-left: 4px solid var(--color-accent);
            padding-left: 12px;
        }
        
        h3 {
            font-size: 1.05rem;
            font-weight: 600;
        }
        
        .navbar {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            height: 56px;
            position: sticky;
            top: 0;
            z-index: 1040;
            padding: 0;
        }
        
        .navbar-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
        }
        
        .navbar-logo {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--color-accent);
            text-decoration: none;
        }
        
        .navbar-nav {
            display: flex;
            gap: 8px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        
        .nav-chip {
            background: var(--color-tag-bg);
            color: var(--color-text-body);
            padding: 6px 14px;
            border-radius: 4px;
            font-size: 0.85rem;
            font-weight: 500;
            border: 1px solid transparent;
            transition: all 120ms ease;
            white-space: nowrap;
        }
        
        .nav-chip:hover {
            border-color: var(--color-accent);
            color: var(--color-text-heading);
        }
        
        .nav-chip.active {
            background: var(--color-accent);
            color: #fff;
        }
        
        .btn-primary-custom {
            background: var(--color-accent);
            color: #fff;
            border: none;
            padding: 8px 20px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 0.9rem;
            transition: all 120ms ease;
            cursor: pointer;
        }
        
        .btn-primary-custom:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        
        .btn-primary-custom:active {
            transform: translateY(0);
        }
        
        .btn-outline-custom {
            background: transparent;
            color: var(--color-accent);
            border: 1.5px solid var(--color-accent);
            padding: 10px 24px;
            border-radius: 6px;
            font-weight: 700;
            transition: all 120ms ease;
            cursor: pointer;
        }
        
        .btn-outline-custom:hover {
            background: var(--color-accent);
            color: #fff;
        }
        
        .hero-section {
            position: relative;
            background: linear-gradient(135deg, var(--color-hero-gradient-start) 0%, var(--color-hero-gradient-end) 100%);
            padding: 80px 24px 64px;
            overflow: hidden;
        }
        
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 50%;
            height: 100%;
            background: linear-gradient(to left, var(--color-accent-muted) 0%, transparent 100%);
            opacity: 0.15;
            clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
        }
        
        .hero-container {
            max-width: 1400px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        
        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        
        .hero-text h1 {
            margin-bottom: 20px;
        }
        
        .hero-subtitle {
            font-size: 1.05rem;
            color: var(--color-text-body);
            margin-bottom: 32px;
            line-height: 1.6;
        }
        
        .category-matrix {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }
        
        .category-card {
            background: var(--color-surface-raised);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            padding: 24px 20px;
            text-align: center;
            transition: all 150ms ease;
            cursor: pointer;
        }
        
        .category-card:hover {
            border-color: var(--color-accent);
            transform: translateY(-2px);
        }
        
        .category-card i {
            font-size: 2rem;
            color: var(--color-accent);
            margin-bottom: 12px;
        }
        
        .category-card .title {
            font-size: 1rem;
            font-weight: 600;
            color: var(--color-text-heading);
        }
        
        .trust-bar {
            background: var(--color-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
            padding: 24px;
            margin-top: 64px;
        }
        
        .trust-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        
        .trust-item {
            text-align: center;
        }
        
        .trust-number {
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-accent);
            font-variant-numeric: tabular-nums;
            line-height: 1;
            margin-bottom: 8px;
        }
        
        .trust-label {
            font-size: 0.85rem;
            color: var(--color-text-muted);
        }
        
        .section {
            max-width: 1400px;
            margin: 0 auto;
            padding: 64px 24px;
        }
        
        .collection-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 32px;
        }
        
        .collection-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            overflow: hidden;
            transition: all 150ms ease;
        }
        
        .collection-card:hover {
            border-color: var(--color-accent);
            box-shadow: 0 4px 16px oklch(0% 0 0 / 0.5);
            transform: translateY(-3px);
        }
        
        .collection-banner {
            height: 140px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            padding: 20px;
            text-align: center;
        }
        
        .collection-body {
            padding: 20px;
        }
        
        .collection-title {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 8px;
        }
        
        .collection-desc {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }
        
        .collection-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 16px;
        }
        
        .tag-chip {
            background: var(--color-tag-bg);
            border-radius: 4px;
            padding: 3px 10px;
            font-size: 0.78rem;
            color: var(--color-text-muted);
        }
        
        .featured-section {
            background: var(--color-surface);
            padding: 64px 0;
        }
        
        .featured-layout {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 32px;
        }
        
        .featured-item {
            display: flex;
            gap: 16px;
            padding: 20px 0;
            border-bottom: 1px solid var(--color-border);
        }
        
        .featured-item:last-child {
            border-bottom: none;
        }
        
        .featured-thumb {
            width: 80px;
            height: 80px;
            border-radius: 6px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
            flex-shrink: 0;
        }
        
        .featured-content {
            flex: 1;
        }
        
        .featured-title {
            font-size: 1rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 6px;
            transition: color 120ms ease;
        }
        
        .featured-title:hover {
            color: var(--color-accent);
        }
        
        .featured-excerpt {
            font-size: 0.85rem;
            color: var(--color-text-muted);
            line-height: 1.5;
        }
        
        .sidebar-box {
            background: var(--color-surface-raised);
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 24px;
        }
        
        .sidebar-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: 16px;
        }
        
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        
        .tag-cloud .tag-chip {
            cursor: pointer;
            transition: all 120ms ease;
        }
        
        .tag-cloud .tag-chip:hover {
            background: var(--color-accent-muted);
            color: var(--color-text-heading);
        }
        
        .recommend-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .recommend-item {
            padding: 8px 0;
            border-bottom: 1px solid var(--color-border);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .recommend-item:last-child {
            border-bottom: none;
        }
        
        .recommend-number {
            width: 24px;
            height: 24px;
            background: var(--color-accent);
            color: #fff;
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: 700;
        }
        
        .recommend-link {
            font-size: 0.88rem;
            color: var(--color-text-body);
            flex: 1;
        }
        
        .carousel-section {
            overflow: hidden;
        }
        
        .carousel-wrapper {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            padding: 32px 0;
            scrollbar-width: none;
        }
        
        .carousel-wrapper::-webkit-scrollbar {
            display: none;
        }
        
        .carousel-card {
            min-width: 220px;
            height: 160px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
            border-radius: 8px;
            padding: 20px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            cursor: pointer;
            transition: transform 120ms ease;
        }
        
        .carousel-card:hover {
            transform: scale(1.03);
        }
        
        .carousel-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
        }
        
        .carousel-label {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.8);
        }
        
        .cta-section {
            background: var(--color-surface-raised);
            padding: 64px 24px;
            text-align: center;
        }
        
        .cta-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .cta-title {
            font-size: clamp(1.5rem, 4vw, 2.2rem);
            font-weight: 800;
            color: var(--color-text-heading);
            margin-bottom: 16px;
        }
        
        .cta-subtitle {
            font-size: 1rem;
            color: var(--color-text-muted);
            margin-bottom: 32px;
        }
        
        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        .btn-large {
            padding: 14px 36px;
            font-size: 1.1rem;
        }
        
        .cta-note {
            margin-top: 24px;
            font-size: 0.85rem;
            color: var(--color-text-muted);
        }
        
        .fixed-bottom-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 56px;
            background: var(--color-accent);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 24px;
            z-index: 1050;
            transform: translateY(100%);
            transition: transform 200ms ease;
        }
        
        .fixed-bottom-bar.visible {
            transform: translateY(0);
        }
        
        .bottom-bar-text {
            font-size: 1rem;
            font-weight: 600;
            color: #fff;
        }
        
        .btn-bottom-bar {
            background: #fff;
            color: var(--color-accent);
            border: none;
            padding: 10px 28px;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: transform 120ms ease;
        }
        
        .btn-bottom-bar:hover {
            transform: scale(1.05);
        }
        
        .footer {
            background: oklch(8% 0.01 20);
            border-top: 1px solid var(--color-border);
            padding: 48px 24px 24px;
        }
        
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 48px;
            margin-bottom: 32px;
        }
        
        .footer-brand {
            font-size: 1.2rem;
            font-weight: 800;
            color: var(--color-accent);
            margin-bottom: 12px;
        }
        
        .footer-desc {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.6;
        }
        
        .footer-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: 16px;
        }
        
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            font-size: 0.88rem;
            color: var(--color-text-muted);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 24px;
            border-top: 1px solid var(--color-border);
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }
        
        .coupon-hero {
            background: var(--color-surface-raised);
            border-radius: 12px;
            padding: 32px;
            display: flex;
            gap: 32px;
            align-items: center;
            margin-bottom: 48px;
        }
        
        .coupon-main {
            flex: 1;
            background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
            border-radius: 8px;
            padding: 32px;
            color: #fff;
            text-align: center;
            border: 2px dashed rgba(255, 255, 255, 0.3);
        }
        
        .coupon-value {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 8px;
        }
        
        .coupon-desc {
            font-size: 1.1rem;
            margin-bottom: 20px;
            opacity: 0.95;
        }
        
        .coupon-btn {
            background: #fff;
            color: var(--color-accent);
            border: none;
            padding: 12px 32px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 1.05rem;
            cursor: pointer;
            transition: all 120ms ease;
        }
        
        .coupon-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 4px 12px rgba(0,0,0,0.3);
        }
        
        .coupon-grid {
            flex: 1;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        
        .mini-coupon {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 6px;
            padding: 12px;
            text-align: center;
        }
        
        .mini-coupon-value {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--color-accent);
            margin-bottom: 4px;
        }
        
        .mini-coupon-label {
            font-size: 0.75rem;
            color: var(--color-text-muted);
        }
        
        .story-section {
            background: var(--color-bg);
        }
        
        .story-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        
        .story-text h2 {
            margin-bottom: 20px;
        }
        
        .story-para {
            margin-bottom: 16px;
            line-height: 1.8;
        }
        
        .story-visual {
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
            border-radius: 12px;
            height: 300px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: rgba(255,255,255,0.2);
        }
        
        .testimonial-section {
            background: var(--color-surface);
            padding: 64px 24px;
        }
        
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            max-width: 1400px;
            margin: 32px auto 0;
        }
        
        .testimonial-bubble {
            background: var(--color-surface-raised);
            border: 1px solid var(--color-border);
            border-radius: 12px;
            padding: 24px;
            position: relative;
        }
        
        .testimonial-bubble::before {
            content: '"';
            position: absolute;
            top: 16px;
            left: 20px;
            font-size: 3rem;
            color: var(--color-accent);
            opacity: 0.3;
            font-family: Georgia, serif;
        }
        
        .testimonial-text {
            font-size: 0.92rem;
            line-height: 1.7;
            color: var(--color-text-body);
            margin-bottom: 16px;
            padding-left: 16px;
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-left: 16px;
        }
        
        .author-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--color-accent);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
        }
        
        .author-info {
            flex: 1;
        }
        
        .author-name {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--color-text-heading);
        }
        
        .author-role {
            font-size: 0.78rem;
            color: var(--color-text-muted);
        }
        
        .news-section {
            max-width: 1400px;
            margin: 0 auto;
            padding: 64px 24px;
        }
        
        .news-layout {
            display: grid;
            grid-template-columns: 2.5fr 1fr;
            gap: 32px;
            margin-top: 32px;
        }
        
        .news-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .news-item {
            padding: 20px 0;
            border-bottom: 1px solid var(--color-border);
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
        }
        
        .news-item:last-child {
            border-bottom: none;
        }
        
        .news-content {
            flex: 1;
        }
        
        .news-title {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 8px;
            transition: color 120ms ease;
        }
        
        .news-title:hover {
            color: var(--color-accent);
        }
        
        .news-meta {
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }
        
        .news-sidebar-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            padding: 16px;
            margin-bottom: 12px;
            transition: all 120ms ease;
        }
        
        .news-sidebar-item:hover {
            border-color: var(--color-accent);
        }
        
        .sidebar-item-title {
            font-size: 0.92rem;
            font-weight: 600;
            color: var(--color-text-heading);
        }
        
        .subscribe-section {
            background: var(--color-surface-raised);
            padding: 64px 24px;
        }
        
        .subscribe-container {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
        }
        
        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 500px;
            margin: 32px auto 0;
        }
        
        .subscribe-input {
            flex: 1;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 6px;
            padding: 12px 16px;
            color: var(--color-text-body);
            font-size: 0.95rem;
        }
        
        .subscribe-input:focus {
            outline: none;
            border-color: var(--color-accent);
        }
        
        @media (max-width: 992px) {
            .hero-content {
                grid-template-columns: 1fr;
            }
            
            .category-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
            
            .trust-container {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .collection-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .featured-layout {
                grid-template-columns: 1fr;
            }
            
            .footer-container {
                grid-template-columns: 1fr;
            }
            
            .story-content {
                grid-template-columns: 1fr;
            }
            
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            
            .news-layout {
                grid-template-columns: 1fr;
            }
            
            .coupon-hero {
                flex-direction: column;
            }
            
            .coupon-grid {
                width: 100%;
            }
        }
        
        @media (max-width: 768px) {
            .navbar-nav {
                overflow-x: auto;
                scrollbar-width: none;
                flex-wrap: nowrap;
            }
            
            .navbar-nav::-webkit-scrollbar {
                display: none;
            }
            
            .collection-grid {
                grid-template-columns: 1fr;
            }
            
            .category-matrix {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .trust-container {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .cta-buttons {
                flex-direction: column;
            }
            
            .bottom-bar-text {
                display: none;
            }
            
            .btn-bottom-bar {
                width: 100%;
            }
            
            .subscribe-form {
                flex-direction: column;
            }
        }

/* roulang page: category1 */
:root {
            --color-bg: oklch(10% 0.01 20);
            --color-surface: oklch(15% 0.015 20);
            --color-surface-raised: oklch(19% 0.02 20);
            --color-border: oklch(28% 0.02 20);
            --color-accent: oklch(55% 0.22 22);
            --color-accent-hover: oklch(60% 0.24 22);
            --color-accent-muted: oklch(40% 0.14 22);
            --color-text-body: oklch(88% 0.01 20);
            --color-text-muted: oklch(60% 0.01 20);
            --color-text-heading: oklch(97% 0.005 20);
            --color-success: oklch(62% 0.18 145);
            --color-tag-bg: oklch(22% 0.03 22);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
            background: var(--color-bg);
            color: var(--color-text-body);
            font-size: 0.95rem;
            line-height: 1.75;
            overflow-x: hidden;
        }

        a {
            color: var(--color-accent);
            text-decoration: none;
            transition: color 120ms ease;
        }

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

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

        .navbar {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            position: sticky;
            top: 0;
            z-index: 1000;
            height: 56px;
        }

        .navbar-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
        }

        .navbar-logo {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--color-accent);
            white-space: nowrap;
        }

        .navbar-nav {
            display: flex;
            gap: 8px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex: 1;
        }

        .nav-chip {
            background: var(--color-tag-bg);
            color: var(--color-text-body);
            padding: 6px 14px;
            border-radius: 4px;
            font-size: 0.88rem;
            font-weight: 500;
            border: 1px solid transparent;
            transition: all 120ms ease;
            white-space: nowrap;
        }

        .nav-chip:hover {
            border-color: var(--color-accent);
            color: var(--color-text-heading);
        }

        .nav-chip.active {
            background: var(--color-accent);
            color: #fff;
        }

        .btn-primary-custom {
            background: var(--color-accent);
            color: #fff;
            border: none;
            padding: 8px 20px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 120ms ease;
            white-space: nowrap;
        }

        .btn-primary-custom:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }

        .category-hero {
            background: linear-gradient(135deg, oklch(45% 0.22 22) 0%, oklch(55% 0.22 22) 100%);
            padding: 48px 24px 40px;
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 60%;
            height: 100%;
            background: linear-gradient(90deg, transparent 0%, oklch(60% 0.24 22) 100%);
            opacity: 0.3;
        }

        .category-hero-content {
            max-width: 1280px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .breadcrumb-custom {
            font-size: 0.85rem;
            color: oklch(95% 0.01 20);
            margin-bottom: 16px;
            opacity: 0.85;
        }

        .breadcrumb-custom a {
            color: oklch(95% 0.01 20);
        }

        .category-hero h1 {
            font-size: clamp(2rem, 5vw, 3.2rem);
            font-weight: 800;
            letter-spacing: -0.02em;
            color: #fff;
            margin-bottom: 12px;
        }

        .category-hero-subtitle {
            font-size: 1.05rem;
            color: oklch(95% 0.01 20);
            max-width: 640px;
        }

        .filter-section {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            padding: 16px 0;
            position: sticky;
            top: 56px;
            z-index: 999;
        }

        .filter-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            gap: 8px;
            overflow-x: auto;
            scrollbar-width: none;
        }

        .filter-container::-webkit-scrollbar {
            display: none;
        }

        .filter-chip {
            background: var(--color-tag-bg);
            color: var(--color-text-muted);
            padding: 5px 14px;
            border-radius: 4px;
            font-size: 0.82rem;
            border: 1px solid transparent;
            cursor: pointer;
            transition: all 120ms ease;
            white-space: nowrap;
        }

        .filter-chip:hover,
        .filter-chip.active {
            background: var(--color-accent-muted);
            color: var(--color-text-heading);
            border-color: var(--color-accent);
        }

        .main-content {
            max-width: 1280px;
            margin: 0 auto;
            padding: 48px 24px;
        }

        .section-title {
            font-size: clamp(1.3rem, 3vw, 1.9rem);
            font-weight: 700;
            color: var(--color-text-heading);
            border-left: 4px solid var(--color-accent);
            padding-left: 12px;
            margin-bottom: 32px;
        }

        .collection-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 24px;
            margin-bottom: 64px;
        }

        .collection-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            overflow: hidden;
            transition: all 150ms ease;
        }

        .collection-card:hover {
            transform: translateY(-3px);
            border-color: var(--color-accent);
            box-shadow: 0 4px 16px oklch(0% 0 0 / 0.5);
        }

        .collection-banner {
            height: 140px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 24px;
            position: relative;
            overflow: hidden;
        }

        .collection-banner::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 200px;
            height: 200px;
            background: oklch(65% 0.24 22);
            border-radius: 50%;
            opacity: 0.2;
        }

        .collection-banner-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: #fff;
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .collection-body {
            padding: 20px;
        }

        .collection-title {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 8px;
        }

        .collection-desc {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.6;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .collection-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 16px;
        }

        .collection-tag {
            background: var(--color-tag-bg);
            color: var(--color-text-muted);
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 0.78rem;
        }

        .btn-outline-custom {
            background: transparent;
            border: 1.5px solid var(--color-accent);
            color: var(--color-accent);
            padding: 8px 20px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.88rem;
            transition: all 120ms ease;
            display: inline-block;
            text-align: center;
        }

        .btn-outline-custom:hover {
            background: var(--color-accent);
            color: #fff;
        }

        .item-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .item-card {
            display: flex;
            gap: 16px;
            padding: 20px 0;
            border-bottom: 1px solid var(--color-border);
            transition: all 120ms ease;
        }

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

        .item-card:hover {
            padding-left: 8px;
        }

        .item-thumbnail {
            width: 80px;
            height: 80px;
            flex-shrink: 0;
            border-radius: 6px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
        }

        .item-content {
            flex: 1;
            min-width: 0;
        }

        .item-title {
            font-size: 1rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 6px;
            transition: color 120ms ease;
        }

        .item-card:hover .item-title {
            color: var(--color-accent);
        }

        .item-desc {
            font-size: 0.85rem;
            color: var(--color-text-muted);
            line-height: 1.5;
            margin-bottom: 8px;
        }

        .item-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .item-date {
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 24px;
            margin-bottom: 64px;
        }

        .related-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            padding: 24px;
            transition: all 150ms ease;
        }

        .related-card:hover {
            transform: translateY(-2px);
            border-color: var(--color-accent);
            box-shadow: 0 4px 12px oklch(0% 0 0 / 0.4);
        }

        .related-card-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: 8px;
        }

        .related-card-count {
            font-size: 0.85rem;
            color: var(--color-text-muted);
        }

        .cta-section {
            background: var(--color-surface-raised);
            padding: 64px 24px;
            text-align: center;
            margin-top: 64px;
        }

        .cta-container {
            max-width: 720px;
            margin: 0 auto;
        }

        .cta-title {
            font-size: clamp(1.5rem, 4vw, 2.2rem);
            font-weight: 800;
            color: var(--color-text-heading);
            margin-bottom: 16px;
        }

        .cta-subtitle {
            font-size: 1rem;
            color: var(--color-text-muted);
            margin-bottom: 32px;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-cta-primary {
            background: var(--color-accent);
            color: #fff;
            border: none;
            padding: 14px 36px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 120ms ease;
        }

        .btn-cta-primary:hover {
            background: var(--color-accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 4px 16px oklch(0% 0 0 / 0.3);
        }

        .btn-cta-secondary {
            background: transparent;
            border: 2px solid var(--color-accent);
            color: var(--color-accent);
            padding: 14px 36px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 1.1rem;
            transition: all 120ms ease;
        }

        .btn-cta-secondary:hover {
            background: var(--color-accent);
            color: #fff;
        }

        .footer {
            background: oklch(8% 0.01 20);
            border-top: 1px solid var(--color-border);
            padding: 40px 0 24px;
        }

        .footer-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 48px;
            margin-bottom: 32px;
        }

        .footer-brand {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--color-accent);
            margin-bottom: 12px;
        }

        .footer-desc {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        .footer-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: 16px;
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links a {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            transition: color 120ms ease;
        }

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

        .footer-bottom {
            max-width: 1280px;
            margin: 0 auto;
            padding: 24px 24px 0;
            border-top: 1px solid var(--color-border);
            text-align: center;
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }

        .fixed-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--color-accent);
            height: 56px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 24px;
            z-index: 1050;
            box-shadow: 0 -4px 16px oklch(0% 0 0 / 0.4);
            transform: translateY(100%);
            transition: transform 200ms ease;
        }

        .fixed-cta.visible {
            transform: translateY(0);
        }

        .fixed-cta-text {
            font-size: 0.95rem;
            font-weight: 600;
            color: #fff;
        }

        .btn-fixed-cta {
            background: #fff;
            color: var(--color-accent);
            border: none;
            padding: 10px 24px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 120ms ease;
        }

        .btn-fixed-cta:hover {
            transform: scale(1.05);
        }

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

            .footer-container > div:first-child {
                grid-column: 1 / -1;
            }

            .collection-grid {
                grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            }
        }

        @media (max-width: 768px) {
            .navbar-container {
                flex-wrap: wrap;
                height: auto;
                padding: 8px 16px;
            }

            .navbar-nav {
                order: 3;
                width: 100%;
                overflow-x: auto;
                scrollbar-width: none;
                padding: 8px 0;
            }

            .navbar-nav::-webkit-scrollbar {
                display: none;
            }

            .category-hero {
                padding: 32px 16px 28px;
            }

            .main-content {
                padding: 32px 16px;
            }

            .collection-grid,
            .related-grid {
                grid-template-columns: 1fr;
            }

            .footer-container {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .cta-buttons {
                flex-direction: column;
            }

            .btn-cta-primary,
            .btn-cta-secondary {
                width: 100%;
            }

            .fixed-cta {
                padding: 0 16px;
            }

            .fixed-cta-text {
                font-size: 0.85rem;
            }

            .btn-fixed-cta {
                padding: 8px 16px;
                font-size: 0.85rem;
            }
        }

/* roulang page: category2 */
:root {
            --color-bg: oklch(10% 0.01 20);
            --color-surface: oklch(15% 0.015 20);
            --color-surface-raised: oklch(19% 0.02 20);
            --color-border: oklch(28% 0.02 20);
            --color-accent: oklch(55% 0.22 22);
            --color-accent-hover: oklch(60% 0.24 22);
            --color-accent-muted: oklch(40% 0.14 22);
            --color-text-body: oklch(88% 0.01 20);
            --color-text-muted: oklch(60% 0.01 20);
            --color-text-heading: oklch(97% 0.005 20);
            --color-success: oklch(62% 0.18 145);
            --color-tag-bg: oklch(22% 0.03 22);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background: var(--color-bg);
            color: var(--color-text-body);
            font-size: 0.95rem;
            line-height: 1.75;
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color 120ms ease;
        }

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

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

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
        }

        input, textarea {
            font-family: inherit;
        }

        .navbar {
            position: sticky;
            top: 0;
            z-index: 1040;
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            height: 56px;
        }

        .navbar-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }

        .navbar-logo {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--color-accent);
            white-space: nowrap;
        }

        .navbar-nav {
            display: flex;
            list-style: none;
            gap: 8px;
            flex: 1;
            justify-content: center;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .navbar-nav::-webkit-scrollbar {
            display: none;
        }

        .nav-chip {
            display: inline-block;
            padding: 6px 14px;
            background: var(--color-tag-bg);
            color: var(--color-text-body);
            border-radius: 4px;
            font-size: 0.9rem;
            white-space: nowrap;
            transition: all 120ms ease;
            border: 1px solid transparent;
        }

        .nav-chip:hover {
            border-color: var(--color-accent);
            color: var(--color-text-heading);
        }

        .nav-chip.active {
            background: var(--color-accent);
            color: #fff;
        }

        .btn-primary-custom {
            background: var(--color-accent);
            color: #fff;
            padding: 8px 20px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 0.9rem;
            transition: all 120ms ease;
            white-space: nowrap;
        }

        .btn-primary-custom:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }

        .btn-primary-custom:active {
            transform: translateY(0);
        }

        .category-hero {
            background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-muted) 100%);
            padding: 48px 20px;
            margin-bottom: 48px;
        }

        .category-hero-container {
            max-width: 1280px;
            margin: 0 auto;
        }

        .breadcrumb-custom {
            font-size: 0.85rem;
            color: var(--color-text-muted);
            margin-bottom: 16px;
        }

        .breadcrumb-custom a {
            color: rgba(255, 255, 255, 0.8);
        }

        .breadcrumb-custom a:hover {
            color: #fff;
        }

        .breadcrumb-custom span {
            margin: 0 8px;
        }

        .category-hero h1 {
            font-size: clamp(2rem, 5vw, 3.2rem);
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 12px;
        }

        .category-hero-subtitle {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.9);
            max-width: 600px;
        }

        .section-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px 48px;
        }

        .section-title {
            font-size: clamp(1.3rem, 3vw, 1.9rem);
            font-weight: 700;
            color: var(--color-text-heading);
            border-left: 4px solid var(--color-accent);
            padding-left: 12px;
            margin-bottom: 32px;
        }

        .filter-chips {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 32px;
        }

        .filter-chip {
            padding: 6px 16px;
            background: var(--color-tag-bg);
            border-radius: 4px;
            font-size: 0.85rem;
            color: var(--color-text-muted);
            cursor: pointer;
            transition: all 120ms ease;
            border: 1px solid transparent;
        }

        .filter-chip:hover, .filter-chip.active {
            background: var(--color-accent-muted);
            color: var(--color-text-heading);
            border-color: var(--color-accent);
        }

        .collection-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 24px;
            margin-bottom: 64px;
        }

        .collection-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            overflow: hidden;
            transition: all 150ms ease;
        }

        .collection-card:hover {
            border-color: var(--color-accent);
            box-shadow: 0 4px 16px oklch(0% 0 0 / 0.5);
            transform: translateY(-3px);
        }

        .collection-banner {
            height: 140px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            text-align: center;
        }

        .collection-banner-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
        }

        .collection-card-body {
            padding: 20px;
        }

        .collection-card h3 {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 8px;
        }

        .collection-card-desc {
            color: var(--color-text-muted);
            font-size: 0.88rem;
            line-height: 1.6;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .collection-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }

        .meta-tag {
            background: var(--color-tag-bg);
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 0.78rem;
            color: var(--color-text-muted);
        }

        .btn-outline {
            background: transparent;
            border: 1.5px solid var(--color-accent);
            color: var(--color-accent);
            padding: 8px 20px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.88rem;
            transition: all 120ms ease;
            display: inline-block;
            text-align: center;
        }

        .btn-outline:hover {
            background: var(--color-accent);
            color: #fff;
        }

        .item-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            margin-bottom: 64px;
        }

        .item-card {
            display: flex;
            gap: 20px;
            padding: 20px 0;
            border-bottom: 1px solid var(--color-border);
            transition: all 120ms ease;
        }

        .item-card:hover {
            background: var(--color-surface);
            padding-left: 12px;
            padding-right: 12px;
            margin-left: -12px;
            margin-right: -12px;
        }

        .item-thumbnail {
            width: 80px;
            height: 80px;
            flex-shrink: 0;
            border-radius: 6px;
            background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-accent) 100%);
        }

        .item-content {
            flex: 1;
        }

        .item-title {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 8px;
            transition: color 120ms ease;
        }

        .item-card:hover .item-title {
            color: var(--color-accent);
        }

        .item-desc {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.6;
            margin-bottom: 8px;
        }

        .item-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }

        .item-tag {
            background: var(--color-tag-bg);
            padding: 2px 8px;
            border-radius: 3px;
            font-size: 0.75rem;
            color: var(--color-text-muted);
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 20px;
            margin-bottom: 64px;
        }

        .related-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 8px;
            padding: 24px;
            transition: all 150ms ease;
        }

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

        .related-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: 8px;
        }

        .related-card-desc {
            font-size: 0.85rem;
            color: var(--color-text-muted);
            margin-bottom: 12px;
        }

        .related-count {
            font-size: 0.8rem;
            color: var(--color-accent);
        }

        .cta-section {
            background: var(--color-surface-raised);
            padding: 64px 20px;
            text-align: center;
            margin-bottom: 0;
        }

        .cta-title {
            font-size: clamp(1.5rem, 4vw, 2.2rem);
            font-weight: 800;
            color: var(--color-text-heading);
            margin-bottom: 16px;
        }

        .cta-subtitle {
            font-size: 1rem;
            color: var(--color-text-muted);
            margin-bottom: 32px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 20px;
        }

        .btn-primary-large {
            background: var(--color-accent);
            color: #fff;
            padding: 14px 36px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 1.1rem;
            transition: all 120ms ease;
            border: none;
        }

        .btn-primary-large:hover {
            background: var(--color-accent-hover);
            transform: translateY(-2px);
        }

        .btn-outline-large {
            background: transparent;
            border: 2px solid var(--color-accent);
            color: var(--color-accent);
            padding: 14px 36px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 1.1rem;
            transition: all 120ms ease;
        }

        .btn-outline-large:hover {
            background: var(--color-accent);
            color: #fff;
        }

        .cta-note {
            font-size: 0.85rem;
            color: var(--color-text-muted);
        }

        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 56px;
            background: var(--color-accent);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;
            z-index: 1050;
            box-shadow: 0 -2px 16px oklch(0% 0 0 / 0.3);
            transform: translateY(100%);
            transition: transform 200ms ease;
        }

        .fixed-cta-bar.visible {
            transform: translateY(0);
        }

        .fixed-cta-text {
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
        }

        .fixed-cta-btn {
            background: #fff;
            color: var(--color-accent);
            padding: 10px 28px;
            border-radius: 6px;
            font-weight: 700;
            transition: all 120ms ease;
        }

        .fixed-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 2px 8px rgba(0,0,0,0.2);
        }

        .footer {
            background: oklch(8% 0.01 20);
            padding: 40px 20px 24px;
            border-top: 1px solid var(--color-border);
        }

        .footer-container {
            max-width: 1280px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--color-accent);
            margin-bottom: 12px;
        }

        .footer-desc {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        .footer-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: 12px;
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-links a {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            transition: color 120ms ease;
        }

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

        .footer-bottom {
            max-width: 1280px;
            margin: 0 auto;
            padding-top: 24px;
            border-top: 1px solid var(--color-border);
            text-align: center;
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }

        @media (max-width: 768px) {
            .navbar-container {
                flex-wrap: wrap;
            }

            .navbar-nav {
                order: 3;
                width: 100%;
                justify-content: flex-start;
                padding-top: 8px;
            }

            .category-hero {
                padding: 32px 20px;
            }

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

            .item-card {
                flex-direction: column;
            }

            .item-thumbnail {
                width: 100%;
                height: 120px;
            }

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

            .cta-buttons {
                flex-direction: column;
                align-items: stretch;
            }

            .fixed-cta-text {
                display: none;
            }

            .fixed-cta-btn {
                width: 100%;
            }
        }

        @media (max-width: 520px) {
            .navbar-logo {
                font-size: 1rem;
            }

            .btn-primary-custom {
                padding: 6px 16px;
                font-size: 0.85rem;
            }
        }