/* roulang page: index */
:root {
            --c-primary: #1F3D2B;
            --c-primary-dark: #16301F;
            --c-primary-light: #2C5140;
            --c-accent: #C9A96E;
            --c-accent-dark: #B8925A;
            --c-bg: #F5F0E8;
            --c-bg-warm: #F7F3EC;
            --c-white: #FFFFFF;
            --c-text: #1A1A1A;
            --c-text-light: #5A5A5A;
            --c-border: #E5DED4;
            --c-border-light: #EFE9E0;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
            --shadow-md: 0 6px 20px rgba(0,0,0,0.07);
            --shadow-lg: 0 12px 32px rgba(0,0,0,0.1);
            --transition: 0.25s ease;
            --font-stack: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --max-w: 1200px;
            --section-pad: 64px;
        }

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

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

        body {
            margin: 0;
            font-family: var(--font-stack);
            background-color: var(--c-bg);
            color: var(--c-text);
            line-height: 1.75;
            font-size: 16px;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

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

        a:hover, a:focus {
            color: var(--c-accent-dark);
            outline: none;
        }

        a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
            outline: 2px solid var(--c-accent);
            outline-offset: 3px;
        }

        ::selection {
            background: var(--c-accent);
            color: var(--c-white);
        }

        .container {
            max-width: var(--max-w);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* Grid 覆盖 */
        .grid-container {
            max-width: var(--max-w);
            padding-left: 24px;
            padding-right: 24px;
        }
        .grid-x {
            margin-left: -12px;
            margin-right: -12px;
        }
        .grid-x > .cell {
            padding-left: 12px;
            padding-right: 12px;
        }

        section {
            padding: var(--section-pad) 0;
        }

        .section-label {
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--c-accent-dark);
            text-transform: uppercase;
            display: block;
            margin-bottom: 10px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--c-text-light);
            line-height: 1.8;
            margin-bottom: 28px;
            max-width: 720px;
        }

        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.35;
            color: var(--c-primary);
            margin-top: 0;
        }

        h1 {
            font-size: 36px;
            font-weight: 800;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 28px;
            font-weight: 700;
            letter-spacing: -0.01em;
            margin-bottom: 12px;
        }
        h3 {
            font-size: 20px;
            font-weight: 650;
            margin-bottom: 8px;
        }

        /* Header / Nav */
        .site-header {
            background: rgba(255,255,255,0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--c-border-light);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 1px 0 rgba(0,0,0,0.03);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            min-height: 72px;
            padding-top: 8px;
            padding-bottom: 8px;
        }

        .brand-logo {
            font-size: 18px;
            font-weight: 800;
            color: var(--c-primary);
            letter-spacing: -0.02em;
            display: flex;
            align-items: center;
            gap: 10px;
            line-height: 1.3;
        }
        .brand-logo:hover {
            color: var(--c-primary);
        }
        .brand-logo .logo-mark {
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--c-white);
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            display: flex;
            flex-direction: column;
        }
        .brand-logo .logo-text .logo-main {
            font-size: 16px;
            font-weight: 800;
        }
        .brand-logo .logo-text .logo-sub {
            font-size: 12px;
            font-weight: 500;
            color: var(--c-accent-dark);
            letter-spacing: 0.03em;
        }

        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 18px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .main-nav li a {
            display: inline-block;
            padding: 8px 16px;
            font-size: 15px;
            font-weight: 550;
            color: var(--c-text-light);
            border-radius: 8px;
            transition: all var(--transition);
            position: relative;
        }
        .main-nav li a:hover, .main-nav li a:focus {
            color: var(--c-primary);
            background: var(--c-bg-warm);
        }
        .main-nav li a.active {
            color: var(--c-primary);
            background: var(--c-bg-warm);
            font-weight: 650;
        }
        .main-nav li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--c-accent);
            border-radius: 2px;
        }

        .chip-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 16px;
            border-radius: 24px;
            font-size: 13px;
            font-weight: 600;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent-dark));
            color: var(--c-white);
            cursor: pointer;
            transition: all var(--transition);
            letter-spacing: 0.03em;
            white-space: nowrap;
        }
        .chip-badge:hover {
            color: var(--c-white);
            box-shadow: 0 4px 14px rgba(31,61,43,0.3);
            transform: translateY(-1px);
        }

        .hamburger {
            display: none;
            background: none;
            border: 1px solid var(--c-border);
            border-radius: 10px;
            width: 44px;
            height: 44px;
            font-size: 20px;
            color: var(--c-primary);
            cursor: pointer;
            align-items: center;
            justify-content: center;
            transition: all var(--transition);
        }
        .hamburger:hover {
            background: var(--c-bg-warm);
            border-color: var(--c-accent);
        }

        .mobile-menu {
            display: none;
            flex-direction: column;
            gap: 12px;
            padding: 16px 24px 24px;
            background: var(--c-white);
            border-bottom: 1px solid var(--c-border-light);
            box-shadow: var(--shadow-md);
        }
        .mobile-menu.open {
            display: flex;
        }
        .mobile-menu .chip-badge {
            align-self: flex-start;
        }
        .mobile-menu nav {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .mobile-menu nav a {
            padding: 12px 0;
            font-size: 16px;
            font-weight: 600;
            color: var(--c-text);
            border-bottom: 1px solid var(--c-border-light);
        }
        .mobile-menu nav a:last-child {
            border-bottom: none;
        }
        .mobile-menu nav a.active {
            color: var(--c-primary);
        }

        /* Hero */
        .hero {
            position: relative;
            background: linear-gradient(135deg, rgba(15,35,24,0.85) 0%, rgba(31,61,43,0.75) 45%, rgba(201,169,110,0.55) 100%), url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
            min-height: 520px;
            display: flex;
            align-items: center;
            padding: 60px 0 80px;
            color: var(--c-white);
            overflow: hidden;
        }
        .hero .container {
            position: relative;
            z-index: 2;
        }
        .hero h1 {
            color: var(--c-white);
            font-size: 38px;
            font-weight: 800;
            letter-spacing: -0.02em;
            max-width: 720px;
            margin-bottom: 18px;
            text-shadow: 0 2px 14px rgba(0,0,0,0.25);
        }
        .hero-sub {
            font-size: 18px;
            line-height: 1.85;
            color: rgba(255,255,255,0.92);
            max-width: 640px;
            margin-bottom: 32px;
            text-shadow: 0 1px 8px rgba(0,0,0,0.2);
        }
        .hero-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 28px;
        }
        .hero-countdown {
            display: inline-flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            background: rgba(255,255,255,0.12);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255,255,255,0.25);
            border-radius: 18px;
            padding: 14px 22px;
            font-size: 14px;
            color: rgba(255,255,255,0.9);
            max-width: 480px;
        }
        .hero-countdown strong {
            font-size: 22px;
            font-weight: 800;
            color: var(--c-white);
            margin: 0 2px;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: 14px;
            font-size: 15px;
            font-weight: 650;
            cursor: pointer;
            border: none;
            transition: all var(--transition);
            text-align: center;
            justify-content: center;
            line-height: 1.4;
            letter-spacing: 0.01em;
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-accent-dark) 100%);
            color: var(--c-white);
            box-shadow: 0 6px 18px rgba(31,61,43,0.3);
        }
        .btn-primary:hover, .btn-primary:focus {
            background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-accent-dark) 100%);
            color: var(--c-white);
            box-shadow: 0 10px 26px rgba(31,61,43,0.42);
            transform: translateY(-2px);
        }
        .btn-secondary {
            background: transparent;
            color: var(--c-white);
            border: 2px solid rgba(255,255,255,0.7);
            backdrop-filter: blur(4px);
        }
        .btn-secondary:hover, .btn-secondary:focus {
            background: rgba(255,255,255,0.18);
            color: var(--c-white);
            border-color: var(--c-white);
            transform: translateY(-2px);
        }
        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 2px solid var(--c-primary);
        }
        .btn-outline:hover, .btn-outline:focus {
            background: var(--c-primary);
            color: var(--c-white);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .btn-lg {
            padding: 16px 36px;
            font-size: 16px;
            border-radius: 16px;
        }

        /* Cards */
        .card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            padding: 28px;
            transition: all var(--transition);
            border: 1px solid var(--c-border-light);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-5px);
            border-color: var(--c-accent);
        }
        .card-img-top {
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 18px;
            aspect-ratio: 16/10;
        }
        .card-img-top img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition);
        }
        .card:hover .card-img-top img {
            transform: scale(1.04);
        }
        .card h3 {
            color: var(--c-primary);
            font-size: 19px;
            margin-bottom: 10px;
        }
        .card p {
            font-size: 15px;
            color: var(--c-text-light);
            line-height: 1.7;
            margin-bottom: 16px;
            flex-grow: 1;
        }

        .card-horizontal {
            display: flex;
            gap: 20px;
            flex-direction: row;
            align-items: center;
            background: var(--c-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            padding: 20px;
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            height: 100%;
        }
        .card-horizontal:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--c-accent);
        }
        .card-horizontal .card-img {
            flex: 0 0 120px;
            height: 110px;
            border-radius: var(--radius-md);
            overflow: hidden;
        }
        .card-horizontal .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .card-horizontal .card-body {
            flex: 1;
        }

        /* Step cards */
        .step-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px dashed var(--c-border);
            transition: all var(--transition);
            position: relative;
            height: 100%;
        }
        .step-card:hover {
            border-color: var(--c-accent);
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }
        .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            color: var(--c-white);
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 16px;
        }
        .step-card h3 {
            font-size: 18px;
            margin-bottom: 8px;
            color: var(--c-primary);
        }
        .step-card p {
            font-size: 14px;
            color: var(--c-text-light);
            line-height: 1.65;
            margin: 0;
        }

        /* Data badges */
        .data-badge {
            display: inline-flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 24px 20px;
            border-radius: 18px;
            background: linear-gradient(145deg, var(--c-primary) 0%, var(--c-primary-light) 55%, var(--c-accent-dark) 130%);
            color: var(--c-white);
            box-shadow: var(--shadow-md);
            min-width: 150px;
            transition: all var(--transition);
            text-align: center;
        }
        .data-badge:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
        }
        .data-badge .badge-num {
            font-size: 38px;
            font-weight: 800;
            line-height: 1.1;
            letter-spacing: -0.02em;
        }
        .data-badge .badge-unit {
            font-size: 16px;
            font-weight: 500;
            opacity: 0.85;
            margin-top: 4px;
        }
        .data-badge .badge-label {
            font-size: 13px;
            font-weight: 500;
            opacity: 0.75;
            margin-top: 8px;
        }

        .data-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
        }

        /* Testimonial cards */
        .testimonial-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
            border-color: var(--c-accent);
        }
        .testimonial-avatar {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            overflow: hidden;
            margin-bottom: 16px;
            background: var(--c-bg-warm);
            flex-shrink: 0;
        }
        .testimonial-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .testimonial-text {
            font-size: 15px;
            color: var(--c-text-light);
            line-height: 1.75;
            margin-bottom: 16px;
            flex-grow: 1;
        }
        .testimonial-author {
            font-size: 14px;
            font-weight: 650;
            color: var(--c-primary);
        }
        .testimonial-meta {
            font-size: 13px;
            color: var(--c-text-light);
        }

        /* Info cards */
        .info-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            text-align: center;
            transition: all var(--transition);
            height: 100%;
        }
        .info-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }
        .info-card .info-icon {
            font-size: 32px;
            color: var(--c-accent-dark);
            margin-bottom: 14px;
            display: block;
        }
        .info-card h3 {
            font-size: 17px;
            color: var(--c-primary);
            margin-bottom: 8px;
        }
        .info-card p {
            font-size: 14px;
            color: var(--c-text-light);
            line-height: 1.65;
            margin: 0;
        }

        /* List items */
        .content-list-item {
            background: var(--c-white);
            border-radius: var(--radius-md);
            padding: 20px 22px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 14px;
        }
        .content-list-item:hover {
            border-color: var(--c-accent);
            box-shadow: var(--shadow-md);
        }
        .content-list-item .item-thumb {
            flex: 0 0 72px;
            height: 56px;
            border-radius: 10px;
            overflow: hidden;
        }
        .content-list-item .item-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .content-list-item .item-body {
            flex: 1;
        }
        .content-list-item .item-body h4 {
            font-size: 16px;
            font-weight: 650;
            color: var(--c-text);
            margin-bottom: 4px;
        }
        .content-list-item .item-body p {
            font-size: 14px;
            color: var(--c-text-light);
            margin: 0;
        }

        /* Panel sections */
        .panel-highlight {
            background: linear-gradient(145deg, var(--c-primary) 0%, var(--c-primary-dark) 70%, var(--c-accent-dark) 130%);
            border-radius: var(--radius-xl);
            padding: 48px 40px;
            color: var(--c-white);
            box-shadow: var(--shadow-lg);
        }
        .panel-highlight h2 {
            color: var(--c-white);
        }
        .panel-highlight .section-desc {
            color: rgba(255,255,255,0.85);
        }
        .panel-warm {
            background: var(--c-bg-warm);
            border-radius: var(--radius-xl);
            padding: 42px 36px;
            border: 1px solid var(--c-border-light);
        }

        /* FAQ */
        .faq-item {
            background: var(--c-white);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: var(--c-accent);
        }
        .faq-item summary {
            padding: 18px 24px;
            font-size: 16px;
            font-weight: 650;
            color: var(--c-primary);
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            user-select: none;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary .faq-chevron {
            transition: transform var(--transition);
            color: var(--c-accent-dark);
            font-size: 14px;
        }
        .faq-item[open] summary .faq-chevron {
            transform: rotate(180deg);
        }
        .faq-item .faq-answer {
            padding: 0 24px 20px;
            font-size: 15px;
            color: var(--c-text-light);
            line-height: 1.75;
        }

        /* Footer */
        .site-footer {
            background: var(--c-primary-dark);
            color: rgba(255,255,255,0.75);
            padding: 48px 0 24px;
            font-size: 14px;
            line-height: 1.8;
        }
        .site-footer .footer-brand {
            font-size: 18px;
            font-weight: 800;
            color: var(--c-white);
            margin-bottom: 14px;
        }
        .site-footer .footer-brand .footer-logo-sub {
            font-size: 13px;
            font-weight: 500;
            color: var(--c-accent);
            display: block;
            margin-top: 2px;
        }
        .site-footer a {
            color: rgba(255,255,255,0.75);
            transition: all var(--transition);
        }
        .site-footer a:hover, .site-footer a:focus {
            color: var(--c-accent);
        }
        .footer-nav {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 22px;
        }
        .site-footer .copyright {
            border-top: 1px solid rgba(255,255,255,0.14);
            margin-top: 32px;
            padding-top: 20px;
            font-size: 13px;
            color: rgba(255,255,255,0.5);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 8px 16px;
        }

        /* Form */
        .form-row {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 16px;
        }
        .form-row input, .form-row select, .form-row textarea {
            flex: 1 1 200px;
            padding: 13px 18px;
            border: 1px solid var(--c-border);
            border-radius: 12px;
            font-size: 15px;
            font-family: var(--font-stack);
            background: var(--c-white);
            color: var(--c-text);
            transition: all var(--transition);
        }
        .form-row input:focus, .form-row select:focus, .form-row textarea:focus {
            border-color: var(--c-accent);
            outline: none;
            box-shadow: 0 0 0 3px rgba(201,169,110,0.2);
        }
        .form-row textarea {
            min-height: 110px;
            resize: vertical;
            flex-basis: 100%;
        }

        /* Section dividers */
        .divider-green {
            border-top: 2px dashed var(--c-border);
            margin: 48px auto;
            max-width: 300px;
            position: relative;
        }
        .divider-green::after {
            content: '◆';
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            color: var(--c-accent);
            font-size: 12px;
            background: var(--c-bg);
            padding: 0 10px;
        }

        /* Responsive */
        @media (max-width: 1023px) {
            :root {
                --section-pad: 48px;
            }
            h1 { font-size: 32px; }
            h2 { font-size: 24px; }
            .header-inner {
                min-height: 64px;
            }
            .hero {
                min-height: 460px;
                padding: 48px 0 64px;
            }
            .hero h1 { font-size: 32px; }
            .card-horizontal {
                flex-direction: column;
                align-items: flex-start;
            }
            .card-horizontal .card-img {
                flex: 0 0 auto;
                width: 100%;
                height: 160px;
            }
            .data-badge {
                min-width: 130px;
                padding: 18px 16px;
            }
            .data-badge .badge-num {
                font-size: 30px;
            }
        }

        @media (max-width: 767px) {
            :root {
                --section-pad: 40px;
            }
            section {
                padding: var(--section-pad) 0;
            }
            .container, .grid-container {
                padding-left: 16px;
                padding-right: 16px;
            }
            h1 { font-size: 27px; }
            h2 { font-size: 21px; }
            h3 { font-size: 17px; }
            .section-desc {
                font-size: 15px;
            }

            .header-inner {
                min-height: 56px;
                gap: 8px;
            }
            .brand-logo .logo-text .logo-main {
                font-size: 14px;
            }
            .brand-logo .logo-text .logo-sub {
                font-size: 10px;
            }
            .nav-wrapper .main-nav {
                display: none;
            }
            .nav-wrapper .chip-badge {
                display: none;
            }
            .hamburger {
                display: inline-flex;
            }

            .hero {
                min-height: 420px;
                padding: 36px 0 56px;
            }
            .hero h1 { font-size: 26px; }
            .hero-sub { font-size: 15px; }
            .hero-buttons {
                flex-direction: column;
                gap: 10px;
            }
            .btn {
                width: 100%;
                padding: 13px 20px;
                font-size: 14px;
            }
            .hero-countdown {
                font-size: 12px;
                padding: 12px 16px;
                gap: 6px;
            }
            .hero-countdown strong {
                font-size: 18px;
            }
            .data-row {
                gap: 12px;
            }
            .data-badge {
                min-width: 100%;
                flex-direction: row;
                gap: 12px;
                justify-content: flex-start;
                text-align: left;
                padding: 16px 18px;
                border-radius: 14px;
            }
            .data-badge .badge-num {
                font-size: 26px;
            }
            .data-badge .badge-label {
                margin-top: 0;
            }
            .panel-highlight, .panel-warm {
                padding: 32px 22px;
                border-radius: 20px;
            }
            .card {
                padding: 20px;
            }
            .card-horizontal {
                padding: 16px;
            }
            .card-img-top {
                aspect-ratio: 16/9;
            }
            .content-list-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
                padding: 16px;
            }
            .content-list-item .item-thumb {
                width: 100%;
                height: 140px;
                flex: 0 0 auto;
            }
            .faq-item summary {
                font-size: 15px;
                padding: 16px 18px;
            }
            .faq-item .faq-answer {
                padding: 0 18px 16px;
                font-size: 14px;
            }
            .site-footer {
                padding: 36px 0 18px;
            }
            .site-footer .copyright {
                flex-direction: column;
                text-align: center;
            }
            .form-row input, .form-row select {
                flex-basis: 100%;
            }
        }

        @media (max-width: 520px) {
            h1 { font-size: 24px; }
            h2 { font-size: 19px; }
            .hero { min-height: 380px; }
            .hero h1 { font-size: 23px; }
            .hero-sub { font-size: 14px; }
            .brand-logo .logo-mark {
                width: 36px;
                height: 36px;
                font-size: 16px;
            }
            .brand-logo .logo-text .logo-main {
                font-size: 13px;
            }
            .data-badge {
                gap: 8px;
            }
            .data-badge .badge-num {
                font-size: 22px;
            }
        }

/* roulang page: category2 */
:root {
            --c-primary: #1F3D2B;
            --c-primary-dark: #16301F;
            --c-primary-light: #2C5140;
            --c-accent: #C9A96E;
            --c-accent-dark: #B8925A;
            --c-bg: #F5F0E8;
            --c-bg-warm: #F7F3EC;
            --c-white: #FFFFFF;
            --c-text: #1A1A1A;
            --c-text-light: #5A5A5A;
            --c-border: #E5DED4;
            --c-border-light: #EFE9E0;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.07);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.1);
            --transition: 0.25s ease;
            --font-stack: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --max-w: 1200px;
            --section-pad: 64px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            margin: 0;
            font-family: var(--font-stack);
            background-color: var(--c-bg);
            color: var(--c-text);
            line-height: 1.75;
            font-size: 16px;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover,
        a:focus {
            color: var(--c-accent-dark);
            outline: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--c-accent);
            outline-offset: 3px;
        }
        .container {
            max-width: var(--max-w);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .grid-container {
            max-width: var(--max-w);
            padding-left: 24px;
            padding-right: 24px;
        }
        .grid-x {
            margin-left: -12px;
            margin-right: -12px;
        }
        .grid-x>.cell {
            padding-left: 12px;
            padding-right: 12px;
        }
        section {
            padding: var(--section-pad) 0;
        }
        .section-label {
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--c-accent-dark);
            text-transform: uppercase;
            display: block;
            margin-bottom: 10px;
        }
        .section-desc {
            font-size: 16px;
            color: var(--c-text-light);
            line-height: 1.8;
            margin-bottom: 28px;
            max-width: 720px;
        }
        /* Header / Nav */
        .site-header {
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--c-border-light);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 1px 0 rgba(0, 0, 0, 0.03);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            min-height: 72px;
            padding-top: 8px;
            padding-bottom: 8px;
        }
        .brand-logo {
            font-size: 18px;
            font-weight: 800;
            color: var(--c-primary);
            letter-spacing: -0.02em;
            display: flex;
            align-items: center;
            gap: 10px;
            line-height: 1.3;
        }
        .brand-logo:hover {
            color: var(--c-primary);
        }
        .brand-logo .logo-mark {
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--c-white);
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            display: flex;
            flex-direction: column;
        }
        .brand-logo .logo-text .logo-main {
            font-size: 16px;
            font-weight: 800;
        }
        .brand-logo .logo-text .logo-sub {
            font-size: 12px;
            font-weight: 500;
            color: var(--c-accent-dark);
            letter-spacing: 0.03em;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 18px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .main-nav li a {
            display: inline-block;
            padding: 8px 16px;
            font-size: 15px;
            font-weight: 550;
            color: var(--c-text-light);
            border-radius: 8px;
            transition: all var(--transition);
            position: relative;
        }
        .main-nav li a:hover,
        .main-nav li a:focus {
            color: var(--c-primary);
            background: var(--c-bg-warm);
        }
        .main-nav li a.active {
            color: var(--c-primary);
            background: var(--c-bg-warm);
            font-weight: 650;
        }
        .main-nav li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--c-accent);
            border-radius: 2px;
        }
        .chip-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            font-size: 13px;
            font-weight: 600;
            color: var(--c-primary);
            background: linear-gradient(135deg, var(--c-bg-warm), #FFF9F0);
            border: 1px solid var(--c-accent);
            border-radius: 50px;
            transition: all var(--transition);
            white-space: nowrap;
            cursor: pointer;
        }
        .chip-badge:hover {
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent-dark));
            color: var(--c-white);
            border-color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }
        .chip-badge i {
            font-size: 12px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--c-primary);
            cursor: pointer;
            padding: 8px 12px;
            border-radius: 8px;
            transition: background var(--transition);
        }
        .nav-toggle:hover {
            background: var(--c-bg-warm);
        }
        /* Category Header */
        .category-header {
            background: linear-gradient(135deg, var(--c-primary) 0%, #2C5140 55%, var(--c-accent-dark) 130%);
            padding: 44px 0 40px;
            position: relative;
            overflow: hidden;
            border-bottom: 3px solid rgba(201, 169, 110, 0.35);
        }
        .category-header::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 260px;
            height: 260px;
            border-radius: 50%;
            background: rgba(201, 169, 110, 0.12);
            pointer-events: none;
        }
        .category-header::before {
            content: '';
            position: absolute;
            bottom: -80px;
            left: 20%;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            pointer-events: none;
        }
        .category-header .breadcrumbs {
            margin-bottom: 18px;
            position: relative;
            z-index: 2;
        }
        .category-header .breadcrumbs li,
        .category-header .breadcrumbs li a {
            color: rgba(255, 255, 255, 0.8);
            font-size: 14px;
            text-transform: none;
        }
        .category-header .breadcrumbs li a:hover {
            color: var(--c-accent);
        }
        .category-header .breadcrumbs li:not(:last-child)::after {
            color: rgba(255, 255, 255, 0.5);
        }
        .category-header .breadcrumbs .current {
            color: var(--c-accent);
            font-weight: 600;
        }
        .category-header h1 {
            font-size: 34px;
            font-weight: 800;
            color: var(--c-white);
            margin: 0 0 12px;
            letter-spacing: -0.02em;
            position: relative;
            z-index: 2;
            line-height: 1.35;
        }
        .category-header .cat-desc {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            max-width: 680px;
            line-height: 1.8;
            margin: 0;
            position: relative;
            z-index: 2;
        }
        /* Card Styles */
        .tea-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            overflow: hidden;
            transition: all var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
            border: 1px solid var(--c-border-light);
        }
        .tea-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: var(--c-accent);
        }
        .tea-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--c-bg-warm);
        }
        .tea-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .tea-card:hover .card-img-wrap img {
            transform: scale(1.06);
        }
        .tea-card .card-body {
            padding: 20px 20px 18px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        .tea-card .card-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--c-accent-dark);
            background: rgba(201, 169, 110, 0.12);
            padding: 4px 10px;
            border-radius: 50px;
            margin-bottom: 10px;
            align-self: flex-start;
        }
        .tea-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--c-text);
            line-height: 1.4;
        }
        .tea-card p {
            font-size: 14px;
            color: var(--c-text-light);
            margin: 0 0 14px;
            line-height: 1.7;
            flex-grow: 1;
        }
        .tea-card .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--c-primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
        }
        .tea-card .card-link:hover {
            color: var(--c-accent-dark);
            gap: 10px;
        }
        .tea-card .card-link i {
            font-size: 12px;
        }
        /* Horizontal card variant for list */
        .tea-card-horizontal {
            display: flex;
            flex-direction: row;
            background: var(--c-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all var(--transition);
            border: 1px solid var(--c-border-light);
        }
        .tea-card-horizontal:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .tea-card-horizontal .card-img-wrap {
            flex: 0 0 240px;
            aspect-ratio: auto;
            min-height: 100%;
            position: relative;
            overflow: hidden;
        }
        .tea-card-horizontal .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .tea-card-horizontal:hover .card-img-wrap img {
            transform: scale(1.05);
        }
        .tea-card-horizontal .card-body {
            padding: 20px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .tea-card-horizontal .card-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--c-accent-dark);
            background: rgba(201, 169, 110, 0.12);
            padding: 4px 10px;
            border-radius: 50px;
            margin-bottom: 8px;
            align-self: flex-start;
        }
        .tea-card-horizontal h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .tea-card-horizontal p {
            font-size: 14px;
            color: var(--c-text-light);
            margin: 0 0 12px;
            line-height: 1.7;
        }
        .tea-card-horizontal .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--c-primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
        }
        .tea-card-horizontal .card-link:hover {
            color: var(--c-accent-dark);
            gap: 10px;
        }
        /* Scene mini cards */
        .scene-card {
            background: var(--c-white);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--c-border-light);
            text-align: center;
            height: 100%;
        }
        .scene-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .scene-card .scene-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
            font-size: 20px;
            color: var(--c-white);
        }
        .scene-card h3 {
            font-size: 16px;
            font-weight: 700;
            margin: 0 0 6px;
        }
        .scene-card p {
            font-size: 13px;
            color: var(--c-text-light);
            margin: 0;
            line-height: 1.6;
        }
        /* Environment cards */
        .env-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--c-border-light);
            height: 100%;
        }
        .env-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .env-card .env-img {
            aspect-ratio: 16 / 10;
            overflow: hidden;
            position: relative;
        }
        .env-card .env-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .env-card:hover .env-img img {
            transform: scale(1.05);
        }
        .env-card .env-body {
            padding: 16px 18px;
        }
        .env-card h3 {
            font-size: 16px;
            font-weight: 700;
            margin: 0 0 6px;
            line-height: 1.4;
        }
        .env-card p {
            font-size: 13px;
            color: var(--c-text-light);
            margin: 0;
            line-height: 1.6;
        }
        /* Testimonial */
        .testimonial-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            padding: 24px 22px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            height: 100%;
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .testimonial-card .quote-icon {
            color: var(--c-accent);
            font-size: 22px;
            margin-bottom: 12px;
            opacity: 0.7;
        }
        .testimonial-card blockquote {
            font-size: 15px;
            line-height: 1.8;
            color: var(--c-text);
            margin: 0 0 16px;
            border-left: 3px solid var(--c-accent);
            padding-left: 14px;
        }
        .testimonial-card .testimonial-author {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            font-weight: 600;
            color: var(--c-text-light);
        }
        .testimonial-card .testimonial-author img {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid var(--c-accent);
        }
        /* FAQ */
        .faq-item {
            background: var(--c-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            overflow: hidden;
            margin-bottom: 12px;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: var(--c-accent);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            font-weight: 650;
            font-size: 15px;
            color: var(--c-text);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            transition: color var(--transition);
        }
        .faq-question:hover {
            color: var(--c-primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            border: 1px solid var(--c-border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            color: var(--c-text-light);
            transition: all var(--transition);
        }
        .faq-item.open .faq-question .faq-icon {
            background: var(--c-primary);
            color: var(--c-white);
            border-color: var(--c-primary);
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
            padding: 0 20px;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 16px;
        }
        .faq-answer p {
            font-size: 14px;
            color: var(--c-text-light);
            margin: 0;
            line-height: 1.7;
        }
        /* CTA Section */
        .cta-band {
            background: linear-gradient(135deg, var(--c-primary) 0%, #2C5140 60%, var(--c-accent-dark) 140%);
            border-radius: var(--radius-xl);
            padding: 48px 32px;
            text-align: center;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .cta-band::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(201, 169, 110, 0.15);
        }
        .cta-band::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: -30px;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
        }
        .cta-band h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--c-white);
            margin: 0 0 12px;
            position: relative;
            z-index: 2;
            letter-spacing: -0.01em;
        }
        .cta-band p {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.85);
            max-width: 520px;
            margin: 0 auto 24px;
            line-height: 1.7;
            position: relative;
            z-index: 2;
        }
        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 15px;
            font-weight: 650;
            padding: 12px 26px;
            border-radius: 12px;
            cursor: pointer;
            transition: all var(--transition);
            text-decoration: none;
            border: none;
            line-height: 1.4;
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent-dark));
            color: var(--c-white);
            box-shadow: var(--shadow-sm);
        }
        .btn-primary:hover {
            background: linear-gradient(135deg, var(--c-primary-dark), var(--c-accent));
            color: var(--c-white);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .btn-secondary {
            background: var(--c-white);
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary);
        }
        .btn-secondary:hover {
            background: var(--c-bg-warm);
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
            color: var(--c-primary);
        }
        .btn-accent {
            background: linear-gradient(135deg, var(--c-accent), var(--c-accent-dark));
            color: var(--c-white);
            box-shadow: var(--shadow-sm);
            font-size: 16px;
            padding: 14px 32px;
        }
        .btn-accent:hover {
            background: linear-gradient(135deg, var(--c-accent-dark), var(--c-primary));
            color: var(--c-white);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        /* Info list */
        .info-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .info-list li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 15px;
            color: var(--c-text);
            padding: 10px 0;
            border-bottom: 1px dashed var(--c-border);
        }
        .info-list li:last-child {
            border-bottom: none;
        }
        .info-list li i {
            color: var(--c-accent-dark);
            margin-top: 4px;
            flex-shrink: 0;
            font-size: 14px;
        }
        /* News item */
        .news-item {
            display: flex;
            align-items: center;
            gap: 14px;
            background: var(--c-white);
            border-radius: var(--radius-md);
            padding: 14px 18px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            margin-bottom: 10px;
        }
        .news-item:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
            transform: translateX(4px);
        }
        .news-item .news-date {
            font-size: 12px;
            font-weight: 600;
            color: var(--c-accent-dark);
            background: rgba(201, 169, 110, 0.12);
            padding: 4px 8px;
            border-radius: 6px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .news-item .news-text {
            font-size: 14px;
            color: var(--c-text);
            font-weight: 550;
            line-height: 1.5;
        }
        .news-item .news-text:hover {
            color: var(--c-primary);
        }
        /* Section divider */
        .section-divider {
            border: none;
            height: 1px;
            background: linear-gradient(to right, transparent, var(--c-border), transparent);
            margin: 8px 0;
        }
        /* Footer */
        .site-footer {
            background: var(--c-primary-dark);
            color: rgba(255, 255, 255, 0.8);
            padding: 48px 0 24px;
            margin-top: 40px;
            border-top: 3px solid var(--c-accent);
        }
        .site-footer .footer-brand {
            font-size: 20px;
            font-weight: 800;
            color: var(--c-white);
            margin-bottom: 10px;
            letter-spacing: -0.01em;
        }
        .site-footer .footer-logo-sub {
            display: block;
            font-size: 13px;
            font-weight: 500;
            color: var(--c-accent);
            margin-top: 4px;
            letter-spacing: 0.03em;
        }
        .site-footer h4 {
            color: var(--c-white);
            font-size: 15px;
            margin-bottom: 12px;
            font-weight: 700;
        }
        .site-footer .footer-nav {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer .footer-nav li {
            margin-bottom: 8px;
        }
        .site-footer .footer-nav li a {
            color: rgba(255, 255, 255, 0.75);
            font-size: 14px;
            transition: color var(--transition);
        }
        .site-footer .footer-nav li a:hover {
            color: var(--c-accent);
        }
        .site-footer .copyright {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            padding-top: 20px;
            margin-top: 28px;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }
        .site-footer .copyright a {
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition);
        }
        .site-footer .copyright a:hover {
            color: var(--c-accent);
        }
        /* Responsive */
        @media (max-width: 1023px) {
            :root {
                --section-pad: 48px;
            }
            .category-header h1 {
                font-size: 28px;
            }
            .header-inner {
                flex-wrap: wrap;
                gap: 8px;
            }
            .nav-wrapper {
                width: 100%;
                justify-content: space-between;
                gap: 8px;
            }
        }
        @media (max-width: 767px) {
            :root {
                --section-pad: 40px;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .grid-container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .header-inner {
                padding-top: 6px;
                padding-bottom: 6px;
                min-height: 60px;
            }
            .brand-logo {
                font-size: 15px;
                gap: 8px;
            }
            .brand-logo .logo-mark {
                width: 36px;
                height: 36px;
                font-size: 16px;
                border-radius: 10px;
            }
            .brand-logo .logo-text .logo-main {
                font-size: 14px;
            }
            .brand-logo .logo-text .logo-sub {
                font-size: 10px;
            }
            .nav-toggle {
                display: block;
                align-self: center;
            }
            .nav-wrapper {
                display: none;
                flex-direction: column;
                align-items: stretch;
                width: 100%;
                background: var(--c-white);
                border-radius: var(--radius-md);
                box-shadow: var(--shadow-lg);
                padding: 12px;
                gap: 4px;
            }
            .nav-wrapper.open {
                display: flex;
            }
            .main-nav {
                flex-direction: column;
                gap: 0;
                width: 100%;
            }
            .main-nav li {
                width: 100%;
            }
            .main-nav li a {
                display: block;
                padding: 10px 14px;
                border-radius: 8px;
            }
            .main-nav li a.active::after {
                display: none;
            }
            .chip-badge {
                align-self: flex-start;
                margin-top: 4px;
            }
            .category-header {
                padding: 32px 0 28px;
            }
            .category-header h1 {
                font-size: 24px;
            }
            .category-header .cat-desc {
                font-size: 14px;
                line-height: 1.7;
            }
            .tea-card-horizontal {
                flex-direction: column;
            }
            .tea-card-horizontal .card-img-wrap {
                flex: auto;
                width: 100%;
                aspect-ratio: 16 / 9;
            }
            .cta-band {
                padding: 32px 20px;
            }
            .cta-band h2 {
                font-size: 22px;
            }
            .site-footer {
                padding: 32px 0 16px;
            }
            .site-footer .copyright {
                flex-direction: column;
                text-align: center;
                gap: 4px;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
            .btn-accent {
                padding: 12px 24px;
                font-size: 15px;
            }
        }
        @media (max-width: 520px) {
            .category-header h1 {
                font-size: 20px;
            }
            .grid-x {
                margin-left: -8px;
                margin-right: -8px;
            }
            .grid-x>.cell {
                padding-left: 8px;
                padding-right: 8px;
            }
            .tea-card .card-body {
                padding: 16px;
            }
            .tea-card h3 {
                font-size: 16px;
            }
            .testimonial-card {
                padding: 18px 16px;
            }
            .faq-question {
                font-size: 14px;
                padding: 14px 16px;
            }
            .faq-answer {
                padding: 0 16px;
            }
            .faq-item.open .faq-answer {
                padding: 0 16px 14px;
            }
        }

/* roulang page: category1 */
:root {
            --c-primary: #1F3D2B;
            --c-primary-dark: #16301F;
            --c-primary-light: #2C5140;
            --c-accent: #C9A96E;
            --c-accent-dark: #B8925A;
            --c-bg: #F5F0E8;
            --c-bg-warm: #F7F3EC;
            --c-white: #FFFFFF;
            --c-text: #1A1A1A;
            --c-text-light: #5A5A5A;
            --c-border: #E5DED4;
            --c-border-light: #EFE9E0;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
            --shadow-md: 0 6px 20px rgba(0,0,0,0.07);
            --shadow-lg: 0 12px 32px rgba(0,0,0,0.1);
            --transition: 0.25s ease;
            --font-stack: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --max-w: 1200px;
            --section-pad: 64px;
        }

        @media (max-width: 1023px) {
            :root { --section-pad: 48px; }
        }
        @media (max-width: 767px) {
            :root { --section-pad: 40px; }
        }

        * { box-sizing: border-box; }

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

        body {
            margin: 0;
            font-family: var(--font-stack);
            background-color: var(--c-bg);
            color: var(--c-text);
            line-height: 1.75;
            font-size: 16px;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover, a:focus {
            color: var(--c-accent-dark);
            outline: none;
        }
        a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
            outline: 2px solid var(--c-accent);
            outline-offset: 3px;
        }

        .container {
            max-width: var(--max-w);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        .grid-container {
            max-width: var(--max-w);
            padding-left: 24px;
            padding-right: 24px;
        }

        .grid-x {
            margin-left: -12px;
            margin-right: -12px;
        }
        .grid-x > .cell {
            padding-left: 12px;
            padding-right: 12px;
        }

        section { padding: var(--section-pad) 0; }

        .section-label {
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--c-accent-dark);
            text-transform: uppercase;
            display: block;
            margin-bottom: 10px;
        }
        .section-desc {
            font-size: 16px;
            color: var(--c-text-light);
            line-height: 1.8;
            margin-bottom: 28px;
            max-width: 760px;
        }

        /* Header / Nav */
        .site-header {
            background: rgba(255,255,255,0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--c-border-light);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 1px 0 rgba(0,0,0,0.03);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            min-height: 72px;
            padding-top: 8px;
            padding-bottom: 8px;
        }
        .brand-logo {
            font-size: 18px;
            font-weight: 800;
            color: var(--c-primary);
            letter-spacing: -0.02em;
            display: flex;
            align-items: center;
            gap: 10px;
            line-height: 1.3;
        }
        .brand-logo:hover { color: var(--c-primary); }
        .brand-logo .logo-mark {
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--c-white);
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            display: flex;
            flex-direction: column;
        }
        .brand-logo .logo-text .logo-main {
            font-size: 16px;
            font-weight: 800;
        }
        .brand-logo .logo-text .logo-sub {
            font-size: 12px;
            font-weight: 500;
            color: var(--c-accent-dark);
            letter-spacing: 0.03em;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 18px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .main-nav li a {
            display: inline-block;
            padding: 8px 16px;
            font-size: 15px;
            font-weight: 550;
            color: var(--c-text-light);
            border-radius: 8px;
            transition: all var(--transition);
            position: relative;
        }
        .main-nav li a:hover, .main-nav li a:focus {
            color: var(--c-primary);
            background: var(--c-bg-warm);
        }
        .main-nav li a.active {
            color: var(--c-primary);
            background: var(--c-bg-warm);
            font-weight: 650;
        }
        .main-nav li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--c-accent);
            border-radius: 2px;
        }
        .chip-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            color: var(--c-white);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .chip-badge:hover, .chip-badge:focus {
            color: var(--c-white);
            opacity: 0.88;
            transform: translateY(-1px);
            box-shadow: var(--shadow-md);
        }
        .hamburger-btn {
            display: none;
            background: var(--c-bg-warm);
            border: 1px solid var(--c-border);
            border-radius: 8px;
            padding: 8px 12px;
            font-size: 18px;
            color: var(--c-primary);
            cursor: pointer;
            transition: all var(--transition);
            align-items: center;
            justify-content: center;
            line-height: 1;
        }
        .hamburger-btn:hover {
            background: var(--c-border-light);
            border-color: var(--c-accent);
        }

        /* Breadcrumb */
        .breadcrumb-wrap {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 14px;
            color: var(--c-text-light);
            margin-bottom: 18px;
        }
        .breadcrumb-wrap a {
            color: var(--c-accent-dark);
            font-weight: 500;
        }
        .breadcrumb-wrap a:hover {
            color: var(--c-primary);
        }
        .breadcrumb-sep {
            color: var(--c-border);
            font-size: 12px;
        }
        .breadcrumb-current {
            color: var(--c-text-light);
            font-weight: 450;
        }

        /* Category Hero */
        .cat-hero-section {
            background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-light) 60%, var(--c-accent) 150%);
            padding: 48px 0 52px;
            border-bottom: 1px solid var(--c-border-light);
        }
        .cat-hero-section .container {
            position: relative;
        }
        .cat-hero-content {
            max-width: 860px;
        }
        .cat-hero-content h1 {
            font-size: 34px;
            font-weight: 800;
            color: var(--c-white);
            margin: 0 0 12px;
            letter-spacing: -0.01em;
            line-height: 1.35;
        }
        .cat-hero-content .cat-hero-desc {
            font-size: 16px;
            color: rgba(255,255,255,0.85);
            line-height: 1.85;
            margin: 0;
            max-width: 720px;
        }
        .cat-hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 20px;
        }
        .cat-hero-meta .tag-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 14px;
            border-radius: 18px;
            font-size: 13px;
            font-weight: 500;
            background: rgba(255,255,255,0.12);
            color: var(--c-white);
            border: 1px solid rgba(255,255,255,0.2);
        }

        /* Studio list cards */
        .studio-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            overflow: hidden;
            transition: all var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
            border: 1px solid var(--c-border-light);
        }
        .studio-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
            border-color: var(--c-accent);
        }
        .studio-card .studio-thumb {
            position: relative;
            aspect-ratio: 16/10;
            overflow: hidden;
        }
        .studio-card .studio-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .studio-card:hover .studio-thumb img {
            transform: scale(1.05);
        }
        .studio-card .studio-body {
            padding: 20px 20px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .studio-card .studio-region {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 650;
            color: var(--c-accent-dark);
            margin-bottom: 8px;
            letter-spacing: 0.02em;
        }
        .studio-card h3 {
            font-size: 19px;
            font-weight: 750;
            color: var(--c-primary);
            margin: 0 0 8px;
            line-height: 1.45;
        }
        .studio-card .studio-excerpt {
            font-size: 14px;
            color: var(--c-text-light);
            line-height: 1.7;
            margin: 0 0 16px;
            flex: 1;
        }
        .studio-card .studio-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 650;
            color: var(--c-primary);
            transition: all var(--transition);
            padding: 6px 0;
        }
        .studio-card .studio-link:hover {
            color: var(--c-accent-dark);
            gap: 12px;
        }
        .studio-card .studio-link i {
            font-size: 13px;
            transition: transform var(--transition);
        }
        .studio-card .studio-link:hover i {
            transform: translateX(3px);
        }

        /* Scene cards */
        .scene-card {
            background: var(--c-white);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            height: 100%;
            text-align: left;
        }
        .scene-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .scene-card .scene-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--c-white);
            margin-bottom: 14px;
        }
        .scene-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--c-primary);
            margin: 0 0 8px;
        }
        .scene-card p {
            font-size: 14px;
            color: var(--c-text-light);
            line-height: 1.7;
            margin: 0;
        }

        /* Environment gallery */
        .env-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            height: 100%;
        }
        .env-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .env-card .env-thumb {
            aspect-ratio: 4/3;
            overflow: hidden;
        }
        .env-card .env-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .env-card:hover .env-thumb img {
            transform: scale(1.04);
        }
        .env-card .env-body {
            padding: 16px 18px 18px;
        }
        .env-card h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--c-primary);
            margin: 0 0 6px;
        }
        .env-card p {
            font-size: 13px;
            color: var(--c-text-light);
            line-height: 1.65;
            margin: 0;
        }

        /* Testimonial */
        .testimonial-card {
            background: var(--c-white);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-accent);
        }
        .testimonial-card .quote-icon {
            font-size: 24px;
            color: var(--c-accent);
            margin-bottom: 12px;
            line-height: 1;
        }
        .testimonial-card .quote-text {
            font-size: 15px;
            color: var(--c-text);
            line-height: 1.8;
            margin: 0 0 16px;
            flex: 1;
            font-style: italic;
        }
        .testimonial-card .testimonial-author {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .testimonial-card .testimonial-author .author-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            overflow: hidden;
            flex-shrink: 0;
            border: 2px solid var(--c-accent);
        }
        .testimonial-card .testimonial-author .author-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .testimonial-card .testimonial-author .author-name {
            font-size: 14px;
            font-weight: 650;
            color: var(--c-primary);
            display: block;
        }
        .testimonial-card .testimonial-author .author-region {
            font-size: 12px;
            color: var(--c-text-light);
        }

        /* FAQ */
        .faq-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .faq-list .accordion-item {
            background: var(--c-white);
            border: 1px solid var(--c-border-light);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-list .accordion-item:hover {
            border-color: var(--c-accent);
            box-shadow: var(--shadow-sm);
        }
        .faq-list .accordion-title {
            display: block;
            padding: 18px 20px;
            font-size: 15px;
            font-weight: 650;
            color: var(--c-primary);
            cursor: pointer;
            position: relative;
            line-height: 1.6;
        }
        .faq-list .accordion-title::after {
            content: '\f107';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            right: 20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
            color: var(--c-accent-dark);
            transition: transform 0.3s ease;
        }
        .faq-list .accordion-item.is-active .accordion-title::after {
            transform: translateY(-50%) rotate(180deg);
        }
        .faq-list .accordion-content {
            padding: 0 20px 18px;
            font-size: 14px;
            color: var(--c-text-light);
            line-height: 1.75;
            display: none;
        }
        .faq-list .accordion-item.is-active .accordion-content {
            display: block;
        }

        /* CTA section */
        .cta-panel {
            background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-light) 50%, var(--c-accent) 150%);
            border-radius: var(--radius-xl);
            padding: 48px 36px;
            text-align: center;
            box-shadow: var(--shadow-lg);
            border: 1px solid rgba(255,255,255,0.1);
        }
        .cta-panel h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--c-white);
            margin: 0 0 12px;
            letter-spacing: -0.01em;
        }
        .cta-panel p {
            font-size: 15px;
            color: rgba(255,255,255,0.82);
            line-height: 1.8;
            margin: 0 auto 24px;
            max-width: 560px;
        }
        .btn-primary-cta {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 32px;
            border-radius: 14px;
            font-size: 16px;
            font-weight: 700;
            background: var(--c-white);
            color: var(--c-primary);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 4px 14px rgba(0,0,0,0.15);
        }
        .btn-primary-cta:hover {
            background: var(--c-bg-warm);
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(0,0,0,0.2);
            color: var(--c-primary);
        }

        /* News list */
        .news-item {
            background: var(--c-white);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--c-border-light);
            transition: all var(--transition);
            margin-bottom: 12px;
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }
        .news-item:hover {
            border-color: var(--c-accent);
            box-shadow: var(--shadow-md);
            transform: translateX(4px);
        }
        .news-item .news-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--c-bg-warm);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: var(--c-accent-dark);
            flex-shrink: 0;
        }
        .news-item .news-content h3 {
            font-size: 15px;
            font-weight: 650;
            color: var(--c-primary);
            margin: 0 0 4px;
            line-height: 1.5;
        }
        .news-item .news-content p {
            font-size: 13px;
            color: var(--c-text-light);
            line-height: 1.6;
            margin: 0;
        }

        /* Footer */
        .site-footer {
            background: var(--c-primary-dark);
            color: rgba(255,255,255,0.75);
            padding: 48px 0 24px;
            margin-top: 32px;
        }
        .site-footer .container {
            max-width: var(--max-w);
        }
        .footer-brand {
            font-size: 18px;
            font-weight: 800;
            color: var(--c-white);
            margin-bottom: 8px;
            display: flex;
            flex-direction: column;
            gap: 2px;
            line-height: 1.4;
        }
        .footer-logo-sub {
            font-size: 13px;
            font-weight: 500;
            color: var(--c-accent);
            letter-spacing: 0.02em;
        }
        .site-footer p {
            color: rgba(255,255,255,0.7);
        }
        .footer-nav {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-nav li {
            margin-bottom: 8px;
        }
        .footer-nav li a {
            color: rgba(255,255,255,0.7);
            font-size: 14px;
            transition: all var(--transition);
        }
        .footer-nav li a:hover {
            color: var(--c-accent);
            padding-left: 4px;
        }
        .site-footer .fa-solid {
            color: var(--c-accent);
            margin-right: 6px;
        }
        .copyright {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 20px;
            margin-top: 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: rgba(255,255,255,0.55);
        }
        .copyright a {
            color: rgba(255,255,255,0.55);
        }
        .copyright a:hover {
            color: var(--c-accent);
        }

        /* Responsive */
        @media (max-width: 1023px) {
            .cat-hero-content h1 { font-size: 28px; }
            .cta-panel { padding: 40px 28px; }
            .cta-panel h2 { font-size: 22px; }
        }

        @media (max-width: 767px) {
            .header-inner {
                min-height: 64px;
                gap: 8px;
            }
            .brand-logo .logo-text .logo-main { font-size: 14px; }
            .brand-logo .logo-text .logo-sub { font-size: 11px; }
            .brand-logo .logo-mark { width: 36px; height: 36px; font-size: 16px; border-radius: 10px; }
            .hamburger-btn {
                display: inline-flex;
            }
            .nav-wrapper {
                position: relative;
            }
            .main-nav {
                position: absolute;
                top: calc(100% + 8px);
                right: 0;
                min-width: 220px;
                background: var(--c-white);
                border-radius: var(--radius-md);
                box-shadow: var(--shadow-lg);
                border: 1px solid var(--c-border-light);
                flex-direction: column;
                padding: 8px;
                display: none;
                z-index: 200;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav li {
                width: 100%;
            }
            .main-nav li a {
                display: block;
                padding: 10px 16px;
                font-size: 15px;
            }
            .main-nav li a.active::after {
                display: none;
            }
            .chip-badge {
                padding: 6px 12px;
                font-size: 12px;
            }
            .cat-hero-section {
                padding: 32px 0 36px;
            }
            .cat-hero-content h1 {
                font-size: 24px;
                line-height: 1.4;
            }
            .cat-hero-content .cat-hero-desc {
                font-size: 14px;
                line-height: 1.75;
            }
            .studio-card .studio-body {
                padding: 16px 16px 18px;
            }
            .studio-card h3 {
                font-size: 17px;
            }
            .cta-panel {
                padding: 32px 20px;
                border-radius: var(--radius-lg);
            }
            .cta-panel h2 {
                font-size: 20px;
            }
            .btn-primary-cta {
                padding: 12px 24px;
                font-size: 15px;
                width: 100%;
                justify-content: center;
            }
            .news-item {
                flex-direction: column;
                gap: 10px;
            }
            .copyright {
                flex-direction: column;
                text-align: center;
                gap: 6px;
            }
        }

        @media (max-width: 520px) {
            .container, .grid-container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .grid-x {
                margin-left: -8px;
                margin-right: -8px;
            }
            .grid-x > .cell {
                padding-left: 8px;
                padding-right: 8px;
            }
            .cat-hero-content h1 {
                font-size: 21px;
            }
            .cat-hero-meta .tag-item {
                font-size: 12px;
                padding: 4px 10px;
            }
            .section-desc {
                font-size: 14px;
            }
        }