/* roulang page: index */
/* ========== 设计变量 ========== */
        :root {
            --color-primary: #8C6B4A;
            --color-primary-dark: #735636;
            --color-secondary: #7A8B7A;
            --color-accent: #C9A87C;
            --color-bg: #F7F3EC;
            --color-bg-deep: #EFE9DF;
            --color-text: #2E2A26;
            --color-muted: #7A7268;
            --color-border: rgba(46, 42, 38, 0.12);
            --color-card: #FFFFFF;
            --radius-sm: 4px;
            --radius-md: 8px;
            --shadow-sm: 0 1px 3px rgba(46, 42, 38, 0.06);
            --shadow-hover: 0 8px 24px rgba(46, 42, 38, 0.1);
            --transition: 0.2s ease-out;
            --container-max: 1200px;
            --header-height: 72px;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
            --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
        }

        /* ========== Reset / 基础 ========== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text);
            background-color: var(--color-bg);
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        ul,
        ol {
            list-style: none;
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ========== 导航 ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            height: var(--header-height);
            background: rgba(247, 243, 236, 0.96);
            backdrop-filter: blur(8px);
            border-bottom: 1px solid var(--color-border);
        }
        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 24px;
        }
        .logo {
            font-family: var(--font-serif);
            font-size: 19px;
            font-weight: 700;
            letter-spacing: 0.02em;
            color: var(--color-text);
            display: flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }
        .logo em {
            font-style: normal;
            color: var(--color-primary);
            font-weight: 700;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 32px;
        }
        .nav-links a {
            font-size: 14px;
            color: var(--color-muted);
            position: relative;
            padding: 4px 0;
            transition: color var(--transition);
        }
        .nav-links a:hover {
            color: var(--color-primary);
        }
        .nav-links a.active {
            color: var(--color-primary);
            font-weight: 500;
        }
        .nav-links a.active::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: -2px;
            transform: translateX(-50%);
            width: 24px;
            height: 3px;
            border-radius: 2px;
            background: var(--color-primary);
        }
        .nav-cta {
            font-size: 14px;
            padding: 8px 20px;
            border: 1px solid var(--color-primary);
            border-radius: var(--radius-sm);
            color: var(--color-primary);
            background: transparent;
            transition: all var(--transition);
        }
        .nav-cta:hover {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 6px;
            flex-direction: column;
            gap: 5px;
        }
        .nav-toggle .bar {
            width: 22px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
        }
        .mobile-drawer {
            display: none;
            position: fixed;
            top: 0;
            right: 0;
            height: 100vh;
            width: 280px;
            background: var(--color-bg);
            z-index: 200;
            padding: 32px 24px;
            box-shadow: -8px 0 24px rgba(46, 42, 38, 0.1);
            flex-direction: column;
            gap: 12px;
            transform: translateX(100%);
            transition: transform 0.3s ease-out;
        }
        .mobile-drawer.open {
            transform: translateX(0);
        }
        .mobile-drawer .drawer-close {
            align-self: flex-end;
            background: none;
            border: none;
            font-size: 14px;
            color: var(--color-muted);
            cursor: pointer;
            margin-bottom: 12px;
        }
        .mobile-drawer a {
            font-size: 16px;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-border);
            color: var(--color-text);
        }
        .mobile-drawer a:hover {
            color: var(--color-primary);
        }

        /* ========== 按钮 ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            font-size: 15px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            cursor: pointer;
            transition: all var(--transition);
            text-align: center;
            font-weight: 500;
            min-height: 44px;
        }
        .btn-primary {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .btn-primary:hover {
            background: var(--color-primary-dark);
            border-color: var(--color-primary-dark);
            transform: translateY(-1px);
            box-shadow: var(--shadow-hover);
        }
        .btn-primary:active {
            transform: scale(0.98);
        }
        .btn-outline {
            background: transparent;
            color: var(--color-primary);
            border-color: var(--color-primary);
        }
        .btn-outline:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: rgba(140, 107, 74, 0.06);
        }
        .btn-outline:active {
            transform: scale(0.98);
        }
        .btn:focus-visible,
        .nav-cta:focus-visible,
        a:focus-visible {
            outline: 2px solid rgba(140, 107, 74, 0.4);
            outline-offset: 2px;
        }

        /* ========== Hero 首屏 ========== */
        .hero {
            position: relative;
            min-height: 620px;
            display: flex;
            align-items: center;
            overflow: hidden;
            background: var(--color-bg);
        }
        .hero-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            animation: heroZoom 8s ease-out forwards;
        }
        .hero-bg::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(247, 243, 236, 0.95) 0%, rgba(247, 243, 236, 0.82) 45%, rgba(247, 243, 236, 0.4) 100%);
        }
        @keyframes heroZoom {
            0% {
                transform: scale(1);
            }
            100% {
                transform: scale(1.04);
            }
        }
        .hero-inner {
            position: relative;
            z-index: 2;
            padding-top: 80px;
            padding-bottom: 80px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .hero-kicker {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
            letter-spacing: 0.08em;
            color: var(--color-primary);
            margin-bottom: 20px;
            background: rgba(255, 255, 255, 0.7);
            border: 1px solid var(--color-border);
            border-radius: 30px;
            padding: 6px 16px;
        }
        .hero h1 {
            font-family: var(--font-serif);
            font-size: 42px;
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: 0.02em;
            color: var(--color-text);
            margin-bottom: 18px;
            max-width: 780px;
        }
        .hero h1 .brand {
            color: var(--color-primary);
        }
        .hero-sub {
            font-size: 16px;
            line-height: 1.9;
            color: var(--color-muted);
            max-width: 620px;
            margin-bottom: 32px;
        }
        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 36px;
        }
        .hero-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 13px;
            color: var(--color-muted);
            flex-wrap: wrap;
        }
        .hero-meta i {
            width: 4px;
            height: 4px;
            background: var(--color-accent);
            border-radius: 50%;
            display: inline-block;
        }

        /* ========== 通用板块 ========== */
        .section {
            padding: 96px 0;
        }
        .section-alt {
            background: var(--color-bg-deep);
        }
        .section-head {
            text-align: center;
            max-width: 760px;
            margin: 0 auto 56px;
        }
        .section-kicker {
            font-size: 13px;
            letter-spacing: 0.1em;
            color: var(--color-primary);
            margin-bottom: 12px;
            text-transform: uppercase;
        }
        .section-head h2 {
            font-family: var(--font-serif);
            font-size: 30px;
            line-height: 1.4;
            font-weight: 700;
            margin-bottom: 14px;
        }
        .section-head p {
            font-size: 15px;
            color: var(--color-muted);
            line-height: 1.8;
        }

        /* ========== 指标看板 ========== */
        .metrics {
            padding: 72px 0;
            background: #fff;
            border-bottom: 1px solid var(--color-border);
        }
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .metric-item {
            text-align: left;
            padding: 20px 8px;
            border-left: 1px solid var(--color-border);
            padding-left: 24px;
        }
        .metric-line {
            display: block;
            width: 32px;
            height: 1px;
            background: var(--color-primary);
            margin-bottom: 16px;
        }
        .metric-num {
            font-family: Georgia, "Times New Roman", serif;
            font-size: 50px;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.1;
            letter-spacing: -0.02em;
        }
        .metric-label {
            font-size: 13px;
            color: var(--color-muted);
            margin-top: 8px;
        }

        /* ========== 服务矩阵 ========== */
        .service-item {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
            margin-bottom: 72px;
        }
        .service-item:last-child {
            margin-bottom: 0;
        }
        .service-item.reverse {
            direction: rtl;
        }
        .service-item.reverse>* {
            direction: ltr;
        }
        .service-media {
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            position: relative;
        }
        .service-media img {
            width: 100%;
            height: 300px;
            object-fit: cover;
            transition: transform 0.4s ease-out;
        }
        .service-item:hover .service-media img {
            transform: scale(1.03);
        }
        .service-content h3 {
            font-family: var(--font-serif);
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .service-content p {
            color: var(--color-muted);
            font-size: 15px;
            line-height: 1.85;
            margin-bottom: 16px;
        }
        .service-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 20px;
        }
        .tag {
            display: inline-block;
            font-size: 12px;
            color: var(--color-text);
            background: #F0EAE0;
            border-radius: 2px;
            padding: 4px 10px;
        }
        .service-link {
            font-size: 14px;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            border-bottom: 1px solid transparent;
            transition: border-color var(--transition);
        }
        .service-link:hover {
            border-bottom-color: var(--color-primary);
        }

        /* ========== 结果对比 ========== */
        .compare {
            padding: 96px 0;
            background: #fff;
        }
        .compare-grid {
            display: grid;
            grid-template-columns: 1fr auto 1fr;
            gap: 40px;
            align-items: center;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .compare-col {
            background: var(--color-bg);
            border-radius: var(--radius-md);
            padding: 36px 32px;
            border: 1px solid var(--color-border);
        }
        .compare-col.highlight {
            background: #FDFBF7;
            border-color: rgba(140, 107, 74, 0.25);
        }
        .compare-col h3 {
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 18px;
        }
        .compare-col ul li {
            position: relative;
            padding-left: 20px;
            font-size: 14px;
            line-height: 1.8;
            color: var(--color-text);
            margin-bottom: 10px;
        }
        .compare-col ul li::before {
            content: "·";
            position: absolute;
            left: 4px;
            color: var(--color-primary);
            font-weight: 700;
        }
        .compare-col.highlight ul li::before {
            content: "＋";
            color: var(--color-secondary);
        }
        .compare-arrow {
            text-align: center;
            font-size: 28px;
            color: var(--color-accent);
            font-weight: 300;
            padding: 0 8px;
        }

        /* ========== 活动预告 ========== */
        .events {
            background: var(--color-bg-deep);
        }
        .events-timeline {
            max-width: 760px;
            margin: 0 auto;
        }
        .event-item {
            display: grid;
            grid-template-columns: 120px 1fr;
            gap: 24px;
            padding: 24px 0;
            border-bottom: 1px solid var(--color-border);
        }
        .event-item:last-child {
            border-bottom: none;
        }
        .event-date {
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1.4;
        }
        .event-date span {
            display: block;
            font-size: 13px;
            color: var(--color-muted);
            font-weight: 400;
        }
        .event-info h4 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 6px;
        }
        .event-info p {
            font-size: 14px;
            color: var(--color-muted);
        }

        /* ========== 口碑气泡 ========== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .testimonial-card {
            background: #fff;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            transition: box-shadow var(--transition), transform var(--transition);
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .testimonial-text {
            font-size: 14px;
            line-height: 1.9;
            color: var(--color-text);
            margin-bottom: 20px;
        }
        .testimonial-person {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--color-bg-deep);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-family: var(--font-serif);
            color: var(--color-primary);
            font-weight: 700;
            flex-shrink: 0;
        }
        .testimonial-person .name {
            font-size: 14px;
            font-weight: 600;
        }
        .testimonial-person .role {
            font-size: 12px;
            color: var(--color-muted);
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 820px;
            margin: 0 auto;
        }
        .faq-item {
            border-bottom: 1px solid var(--color-border);
        }
        .faq-item:first-child {
            border-top: 1px solid var(--color-border);
        }
        .faq-item summary {
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 22px 8px;
            font-size: 16px;
            font-weight: 500;
            cursor: pointer;
            transition: color var(--transition);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--color-primary);
        }
        .faq-item summary::after {
            content: "＋";
            font-size: 18px;
            font-weight: 300;
            color: var(--color-primary);
            transition: transform var(--transition);
            display: inline-block;
        }
        .faq-item[open] summary::after {
            content: "−";
            transform: rotate(180deg);
        }
        .faq-answer {
            padding: 0 8px 22px;
            font-size: 14px;
            line-height: 1.85;
            color: var(--color-muted);
            max-width: 720px;
        }

        /* ========== 转化表单区 ========== */
        .booking {
            position: relative;
            padding: 96px 0;
            background: var(--color-bg);
            border-top: 1px solid var(--color-border);
        }
        .booking-bg {
            position: absolute;
            inset: 0;
            background-image: url("/assets/images/backpic/back-2.webp");
            background-size: cover;
            background-position: center;
            opacity: 0.1;
        }
        .booking-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 56px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .booking-info h2 {
            font-family: var(--font-serif);
            font-size: 30px;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 14px;
        }
        .booking-info p {
            color: var(--color-muted);
            font-size: 15px;
            line-height: 1.8;
            margin-bottom: 28px;
        }
        .info-list {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 24px;
            background: rgba(255, 255, 255, 0.6);
        }
        .info-list li {
            display: flex;
            gap: 12px;
            font-size: 14px;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-border);
            color: var(--color-text);
        }
        .info-list li:last-child {
            border-bottom: none;
        }
        .info-list .label {
            color: var(--color-muted);
            min-width: 70px;
            flex-shrink: 0;
        }
        .booking-form-wrap {
            background: #fff;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 32px;
            box-shadow: var(--shadow-sm);
        }
        .booking-form .form-row {
            margin-bottom: 18px;
        }
        .booking-form label {
            display: block;
            font-size: 13px;
            color: var(--color-muted);
            margin-bottom: 6px;
            font-weight: 500;
        }
        .booking-form input,
        .booking-form select,
        .booking-form textarea {
            width: 100%;
            height: 44px;
            border: 1px solid #D6CEC2;
            border-radius: var(--radius-sm);
            padding: 0 14px;
            font-size: 14px;
            background: #fff;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .booking-form textarea {
            height: auto;
            min-height: 90px;
            padding: 12px 14px;
            resize: vertical;
        }
        .booking-form input:focus,
        .booking-form select:focus,
        .booking-form textarea:focus {
            outline: none;
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(140, 107, 74, 0.12);
        }
        .booking-form .btn {
            width: 100%;
            margin-top: 8px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--color-bg);
            border-top: 1px solid var(--color-border);
            padding: 56px 0 24px;
        }
        .footer-grid {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px 40px;
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 48px;
        }
        .footer-brand .logo {
            margin-bottom: 14px;
        }
        .footer-brand p {
            font-size: 13px;
            color: var(--color-muted);
            line-height: 1.8;
            max-width: 320px;
        }
        .footer-col h5 {
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 16px;
            font-family: var(--font-serif);
        }
        .footer-col a {
            display: block;
            font-size: 13px;
            color: var(--color-muted);
            padding: 5px 0;
            transition: color var(--transition);
        }
        .footer-col a:hover {
            color: var(--color-primary);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .footer-bottom {
            border-top: 1px solid var(--color-border);
            padding-top: 24px;
            text-align: center;
            font-size: 13px;
            color: var(--color-muted);
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ========== 动效 ========== */
        .reveal {
            opacity: 0;
            transform: translateY(16px);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }
        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .hero-inner>* {
            animation: fadeInUp 0.7s ease-out forwards;
            opacity: 0;
        }
        .hero-inner>*:nth-child(1) {
            animation-delay: 0.1s;
        }
        .hero-inner>*:nth-child(2) {
            animation-delay: 0.2s;
        }
        .hero-inner>*:nth-child(3) {
            animation-delay: 0.3s;
        }
        .hero-inner>*:nth-child(4) {
            animation-delay: 0.4s;
        }
        .hero-inner>*:nth-child(5) {
            animation-delay: 0.5s;
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .metrics-grid {
                gap: 24px;
            }
            .metric-num {
                font-size: 40px;
            }
            .service-item {
                gap: 32px;
            }
            .services {
                padding: 0 24px;
            }
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .booking-inner {
                gap: 32px;
            }
        }
        @media (max-width: 767px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section {
                padding: 64px 0;
            }
            .section-head {
                margin-bottom: 40px;
            }
            .section-head h2 {
                font-size: 22px;
            }
            .hero {
                min-height: auto;
            }
            .hero-inner {
                padding: 56px 16px;
            }
            .hero h1 {
                font-size: 30px;
            }
            .hero-sub {
                font-size: 15px;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .nav-links {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .mobile-drawer {
                display: flex;
            }
            .nav-cta {
                display: none;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
                padding: 0 16px;
            }
            .metric-item {
                padding: 16px 4px 16px 12px;
            }
            .metric-num {
                font-size: 34px;
            }
            .service-item,
            .service-item.reverse {
                grid-template-columns: 1fr;
                gap: 20px;
                margin-bottom: 48px;
            }
            .service-media img {
                height: 220px;
            }
            .compare-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .compare-arrow {
                transform: rotate(90deg);
                padding: 8px 0;
            }
            .event-item {
                grid-template-columns: 90px 1fr;
                gap: 16px;
            }
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            .booking-inner {
                grid-template-columns: 1fr;
            }
            .booking-form-wrap {
                padding: 24px 20px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }
        @media (max-width: 520px) {
            .logo {
                font-size: 16px;
            }
            .hero h1 {
                font-size: 26px;
            }
            .hero-meta {
                font-size: 12px;
                gap: 8px;
            }
            .metric-num {
                font-size: 30px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #8C6B4A;
            --primary-dark: #6F5238;
            --secondary: #7A8B7A;
            --accent: #C9A87C;
            --bg: #F7F3EC;
            --bg-soft: #F0EAE0;
            --text: #2E2A26;
            --text-muted: #7A7268;
            --border: rgba(46, 42, 38, 0.12);
            --radius: 8px;
            --radius-sm: 4px;
            --shadow: 0 1px 3px rgba(46, 42, 38, 0.06);
            --shadow-hover: 0 8px 24px rgba(46, 42, 38, 0.1);
            --container: 1200px;
            --font-serif: "Noto Serif SC", "Songti SC", "SimSun", Georgia, serif;
            --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
        }

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

        html { scroll-behavior: smooth; }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
        }

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

        a { color: inherit; text-decoration: none; }

        ul, ol { list-style: none; }

        input, select, button { font-family: inherit; font-size: inherit; }

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

        .site-header {
            height: 72px;
            background: var(--bg);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .header-inner {
            max-width: var(--container);
            margin: 0 auto;
            height: 72px;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            font-family: var(--font-serif);
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 0.02em;
            color: var(--text);
            line-height: 1.3;
        }

        .logo em {
            font-style: normal;
            color: var(--primary);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 36px;
        }

        .nav-links a {
            font-size: 14px;
            color: var(--text-muted);
            padding: 6px 0;
            position: relative;
            transition: color 0.2s ease-out;
        }

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

        .nav-links a.active {
            color: var(--primary);
        }

        .nav-links a.active::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: -2px;
            transform: translateX(-50%);
            width: 40px;
            height: 4px;
            border-radius: 2px;
            background: var(--primary);
        }

        .nav-cta {
            font-size: 14px;
            color: var(--primary);
            padding: 8px 18px;
            border: 1px solid rgba(140, 107, 74, 0.4);
            border-radius: var(--radius-sm);
            transition: all 0.2s ease-out;
            white-space: nowrap;
        }

        .nav-cta:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            transform: translateY(-1px);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
            flex-direction: column;
            gap: 5px;
        }

        .nav-toggle .bar {
            width: 20px;
            height: 2px;
            background: var(--text);
            border-radius: 1px;
            transition: transform 0.2s;
        }

        .nav-close {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            font-size: 14px;
            color: var(--text-muted);
            padding: 8px 0;
            text-align: left;
        }

        .breadcrumb {
            padding: 24px 0 8px;
            font-size: 14px;
            color: var(--text-muted);
        }

        .breadcrumb a {
            color: var(--text-muted);
            transition: color 0.2s;
        }

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

        .breadcrumb span {
            margin: 0 8px;
            color: var(--border);
        }

        .category-hero {
            padding: 24px 0 40px;
        }

        .category-hero h1 {
            font-family: var(--font-serif);
            font-size: 38px;
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: 0.02em;
            color: var(--text);
            margin-bottom: 16px;
        }

        .category-hero .description {
            font-size: 15px;
            line-height: 1.9;
            color: var(--text-muted);
            max-width: 820px;
            margin-bottom: 8px;
        }

        .filter-bar {
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
            margin-bottom: 40px;
        }

        .filter-bar .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 14px;
        }

        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .filter-tags .tag {
            display: inline-block;
            padding: 6px 14px;
            font-size: 13px;
            color: var(--text-muted);
            border: 1px solid transparent;
            border-radius: 20px;
            transition: all 0.2s ease-out;
            cursor: pointer;
        }

        .filter-tags .tag:hover {
            color: var(--primary);
            border-color: rgba(140, 107, 74, 0.3);
            background: var(--bg-soft);
        }

        .filter-tags .tag.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .sort-select select {
            padding: 8px 16px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            background: var(--bg);
            color: var(--text-muted);
            font-size: 14px;
            cursor: pointer;
            transition: border-color 0.2s;
        }

        .sort-select select:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 2px rgba(140, 107, 74, 0.15);
        }

        .content-list {
            padding-bottom: 24px;
        }

        .list-item {
            display: flex;
            align-items: flex-start;
            gap: 28px;
            padding: 28px 0;
            border-bottom: 1px solid var(--border);
            transition: background 0.2s ease-out;
        }

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

        .list-item:hover {
            background: rgba(255, 255, 255, 0.4);
        }

        .item-thumb {
            flex-shrink: 0;
            width: 240px;
            height: 160px;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--bg-soft);
            display: block;
        }

        .item-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease-out;
        }

        .list-item:hover .item-thumb img {
            transform: scale(1.03);
        }

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

        .item-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 10px;
        }

        .badge {
            display: inline-block;
            padding: 3px 10px;
            font-size: 12px;
            background: var(--bg-soft);
            color: var(--text-muted);
            border-radius: 2px;
            line-height: 1.6;
        }

        .badge-time {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-muted);
        }

        .item-title {
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 8px;
            color: var(--text);
        }

        .item-title a {
            transition: color 0.2s;
        }

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

        .item-excerpt {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-muted);
            margin-bottom: 12px;
        }

        .item-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            color: var(--primary);
            transition: gap 0.2s ease-out;
        }

        .item-more:hover {
            gap: 10px;
        }

        .pagination {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            padding: 48px 0 64px;
        }

        .page-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            color: var(--text-muted);
            transition: all 0.2s ease-out;
            background: var(--bg);
        }

        .page-num:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .page-num.active {
            background: var(--primary);
            border-color: var(--primary);
            color: #fff;
            cursor: default;
        }

        .page-link {
            font-size: 14px;
            color: var(--text-muted);
            padding: 8px 12px;
            transition: color 0.2s;
        }

        .page-link:hover {
            color: var(--primary);
        }

        .category-cta {
            padding: 64px 0 80px;
        }

        .cta-inner {
            border-radius: var(--radius);
            border: 1px solid var(--border);
            background-color: var(--bg-soft);
            background-image: linear-gradient(rgba(247, 243, 236, 0.85), rgba(247, 243, 236, 0.85)), url("/assets/images/backpic/back-1.jpg");
            background-size: cover;
            background-position: center;
            padding: 64px 48px;
            text-align: center;
        }

        .cta-inner h2 {
            font-family: var(--font-serif);
            font-size: 28px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 12px;
            line-height: 1.4;
        }

        .cta-inner p {
            font-size: 15px;
            color: var(--text-muted);
            margin-bottom: 28px;
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            background: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s ease-out;
        }

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

        .btn-primary:focus {
            outline: 2px solid rgba(140, 107, 74, 0.3);
            outline-offset: 2px;
        }

        .btn-primary:active {
            transform: scale(0.98);
        }

        .site-footer {
            background: var(--bg-soft);
            border-top: 1px solid var(--border);
            padding: 64px 0 0;
        }

        .footer-grid {
            max-width: var(--container);
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1.4fr 1fr 1.2fr;
            gap: 48px;
            padding: 0 24px 48px;
        }

        .footer-brand .logo {
            display: inline-block;
            margin-bottom: 16px;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.9;
            color: var(--text-muted);
            max-width: 360px;
        }

        .footer-col h5 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 16px;
            padding-bottom: 8px;
            border-bottom: 1px solid var(--border);
            letter-spacing: 0.02em;
        }

        .footer-col a {
            display: block;
            font-size: 14px;
            color: var(--text-muted);
            padding: 6px 0;
            transition: color 0.2s, text-decoration 0.2s;
        }

        .footer-col a:hover {
            color: var(--primary);
            text-decoration: underline;
            text-underline-offset: 4px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border);
            padding: 20px 24px;
            text-align: center;
            font-size: 13px;
            color: var(--text-muted);
        }

        .footer-bottom a {
            color: var(--text-muted);
        }

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

        @media (max-width: 1023px) {
            .nav-links {
                gap: 24px;
            }

            .list-item {
                gap: 20px;
            }

            .item-thumb {
                width: 200px;
                height: 140px;
            }
        }

        @media (max-width: 767px) {
            .header-inner {
                padding: 0 16px;
            }

            .nav-cta {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .nav-links {
                position: fixed;
                top: 0;
                right: -280px;
                width: 280px;
                height: 100vh;
                background: var(--bg);
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                padding: 24px 24px 40px;
                border-left: 1px solid var(--border);
                box-shadow: -8px 0 24px rgba(46, 42, 38, 0.08);
                transition: right 0.3s ease-out;
                z-index: 200;
                overflow-y: auto;
            }

            .nav-links.open {
                right: 0;
            }

            .nav-links a {
                display: block;
                width: 100%;
                font-size: 16px;
                line-height: 28px;
                padding: 12px 0;
                border-bottom: 1px solid var(--border);
                color: var(--text);
            }

            .nav-links a.active::after {
                display: none;
            }

            .nav-links a.active {
                color: var(--primary);
            }

            .nav-close {
                display: block;
                align-self: flex-end;
                margin-bottom: 12px;
                font-size: 15px;
                color: var(--text-muted);
                border: none;
                background: none;
                cursor: pointer;
                padding: 8px 0;
            }

            .nav-close:hover {
                color: var(--primary);
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .category-hero h1 {
                font-size: 30px;
            }

            .category-hero .description {
                font-size: 15px;
            }

            .filter-bar .container {
                flex-direction: column;
                align-items: flex-start;
            }

            .sort-select select {
                width: 100%;
            }

            .list-item {
                flex-direction: column;
                gap: 14px;
            }

            .item-thumb {
                width: 100%;
                height: auto;
                aspect-ratio: 3 / 2;
            }

            .item-title {
                font-size: 17px;
            }

            .item-excerpt {
                font-size: 14px;
            }

            .pagination {
                gap: 4px;
            }

            .cta-inner {
                padding: 40px 24px;
            }

            .cta-inner h2 {
                font-size: 22px;
            }

            .btn-primary {
                width: 100%;
                justify-content: center;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 32px;
                padding: 0 16px 32px;
            }

            .footer-brand p {
                max-width: 100%;
            }
        }

        @media (max-width: 520px) {
            .pagination .page-link {
                padding: 6px 8px;
                font-size: 13px;
            }
        }