/* roulang page: index */
:root {
            --primary: #E84A20;
            --primary-dark: #C73A17;
            --primary-light: #FDEDE6;
            --accent: #F7AA1C;
            --accent-soft: #FFF3D6;
            --green: #348F6D;
            --green-light: #E7F3EE;
            --bg: #F7F3EC;
            --bg-card: #FFFEFD;
            --bg-panel: #FFF9F2;
            --ink: #2B2622;
            --ink-soft: #6E6359;
            --ink-faint: #94897D;
            --dark-block: #33261E;
            --dark-block-2: #3F2E24;
            --line: #EDE4D8;
            --chip-warm: #E8A33D;
            --chip-live: #E84A20;
            --chip-done: #7C8791;
            --radius-lg: 22px;
            --radius-md: 16px;
            --radius-pill: 999px;
            --shadow-sm: 0 4px 18px rgba(120, 60, 20, 0.06);
            --shadow-md: 0 12px 28px rgba(190, 74, 20, 0.14);
            --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-num: "DIN Alternate", "Bahnschrift", "Segoe UI", "Roboto", sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            background: var(--bg);
            color: var(--ink);
            line-height: 1.7;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            display: block;
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
        }
        p {
            margin: 0 0 0.8rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .grid-container {
            max-width: 1200px;
            padding-left: 16px;
            padding-right: 16px;
        }

        /* ===== Buttons ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            cursor: pointer;
            border: 1.5px solid transparent;
            transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, color 0.3s ease, border-color 0.3s ease;
        }
        .btn i {
            font-size: 14px;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 8px 22px rgba(232, 76, 32, 0.25);
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(200, 65, 20, 0.3);
        }
        .btn-outline {
            border-color: var(--ink);
            color: var(--ink);
            background: transparent;
        }
        .btn-outline:hover {
            background: var(--ink);
            color: var(--bg);
            border-color: var(--ink);
            transform: translateY(-2px);
        }
        .btn-amber {
            background: var(--accent);
            color: #3A2A12;
            box-shadow: 0 8px 22px rgba(247, 170, 28, 0.2);
        }
        .btn-amber:hover {
            background: #E9A012;
            color: #2C1F0E;
            transform: translateY(-2px);
        }
        .btn-light {
            background: #fffaf4;
            color: var(--dark-block);
            border: 1.5px solid #E6D6C2;
        }
        .btn-light:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

        /* ===== Chips / tags ===== */
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            line-height: 1;
            padding: 7px 14px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .chip-live {
            background: var(--chip-live);
            color: #fff;
        }
        .chip-warm {
            background: rgba(232, 163, 61, 0.16);
            color: #9B5B08;
        }
        .chip-done {
            background: rgba(124, 135, 145, 0.15);
            color: var(--chip-done);
        }
        .chip-green {
            background: var(--green-light);
            color: var(--green);
        }
        .chip-outline {
            background: transparent;
            border: 1.5px solid var(--primary);
            color: var(--primary);
        }
        .tag-mini {
            display: inline-block;
            background: var(--primary-light);
            color: var(--primary-dark);
            border-radius: 8px;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
        }
        .tag-amber {
            background: var(--accent-soft);
            color: #A4670A;
        }

        /* ===== Header ===== */
        .topbar {
            background: var(--dark-block);
            color: #F7EDE3;
            font-size: 13px;
            padding: 9px 0;
            letter-spacing: 0.02em;
        }
        .topbar .grid-x {
            align-items: center;
            justify-content: space-between;
        }
        .topbar-txt {
            margin: 0;
            display: flex;
            align-items: center;
            gap: 7px;
        }
        .topbar-txt i {
            color: var(--accent);
            font-size: 12px;
        }
        .main-header {
            position: sticky;
            top: 0;
            z-index: 80;
            background: rgba(255, 254, 252, 0.96);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(237, 228, 216, 0.7);
            box-shadow: 0 4px 18px rgba(90, 50, 20, 0.03);
        }
        .main-header .header-inner {
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 24px;
            font-weight: 800;
            color: var(--ink);
            line-height: 1;
            letter-spacing: -0.02em;
        }
        .brand-logo .logo-dot {
            width: 9px;
            height: 9px;
            background: var(--primary);
            border-radius: 50%;
            display: inline-block;
            box-shadow: 0 0 0 5px var(--primary-light);
        }
        .brand-logo span {
            color: var(--primary);
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 34px;
            list-style: none;
            margin: 0;
        }
        .main-nav li {
            margin: 0;
        }
        .main-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 0;
            font-weight: 500;
            color: var(--ink);
            border-bottom: 3px solid transparent;
            transition: border-color 0.3s ease, color 0.3s ease;
        }
        .main-nav .nav-link:hover {
            color: var(--primary);
            border-color: transparent;
        }
        .main-nav li.is-active .nav-link {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }
        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 9px;
            background: var(--primary-light);
            padding: 9px 18px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            color: var(--primary-dark);
            font-size: 14px;
        }
        .m-nav-toggle {
            display: none;
            background: transparent;
            width: 42px;
            height: 42px;
            border-radius: 10px;
            font-size: 20px;
            color: var(--ink);
            cursor: pointer;
        }

        /* ===== Timeline band ===== */
        .timeline-band {
            background: var(--bg-panel);
            border-bottom: 1px solid var(--line);
            padding: 14px 0;
        }
        .timeline-band .grid-x {
            align-items: center;
            gap: 0 10px;
        }
        .timeline-label {
            font-size: 13px;
            font-weight: 600;
            color: var(--ink-soft);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .timeline-track {
            display: flex;
            align-items: center;
            gap: unset;
            flex-wrap: wrap;
        }
        .tl-node {
            position: relative;
            padding-left: 30px;
            flex: 0 0 auto;
            margin-right: 38px;
        }
        .tl-node:last-child {
            margin-right: 0;
        }
        .tl-dot {
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 14px;
            height: 14px;
            border-radius: 50%;
            border: 2px solid #D8CCBE;
            background: transparent;
        }
        .tl-node .tl-date {
            font-size: 11px;
            color: var(--ink-faint);
            margin-bottom: 3px;
            letter-spacing: 0.03em;
        }
        .tl-node .tl-name {
            font-size: 13px;
            font-weight: 600;
            color: var(--ink);
            line-height: 1.4;
        }
        .tl-node .tl-desc {
            font-size: 12px;
            color: var(--ink-soft);
            line-height: 1.45;
            margin-top: 1px;
            max-width: 170px;
        }
        .tl-node.is-warm .tl-dot {
            border-color: var(--chip-warm);
            background: #FFF1D8;
        }
        .tl-node.is-live .tl-dot {
            border-color: var(--chip-live);
            background: var(--chip-live);
            box-shadow: 0 0 0 5px rgba(232, 74, 32, 0.13);
        }
        .tl-node.is-live .tl-name {
            color: var(--primary-dark);
        }
        .tl-node.is-done .tl-dot {
            border-color: var(--chip-done);
            background: rgba(124, 135, 145, 0.2);
        }
        .timeline-band .chip {
            font-size: 11px;
            padding: 5px 10px;
        }

        /* ===== Hero ===== */
        .hero {
            position: relative;
            background: linear-gradient(132deg, rgba(67, 35, 20, 0.26) 0%, rgba(49, 26, 15, 0.65) 100%), url("/assets/images/backpic/back-1.jpg") center/cover no-repeat;
            padding: 96px 0 110px;
            overflow: hidden;
        }
        .hero::after {
            content: "";
            position: absolute;
            right: -100px;
            top: -50px;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(247, 170, 28, 0.22) 0%, transparent 60%);
            pointer-events: none;
        }
        .hero .grid-container {
            position: relative;
            z-index: 3;
        }
        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.9);
            border-radius: var(--radius-pill);
            padding: 8px 16px;
            font-size: 13px;
            font-weight: 600;
            color: var(--dark-block);
            margin-bottom: 22px;
            box-shadow: 0 6px 14px rgba(60, 30, 10, 0.1);
        }
        .hero-eyebrow .chip {
            padding: 4px 10px;
            font-size: 11px;
        }
        .hero h1 {
            color: #fff;
            font-size: clamp(38px, 5vw, 58px);
            line-height: 1.18;
            font-weight: 800;
            margin: 0 0 18px;
            background: linear-gradient(to bottom, #fffaf5, #ffffff);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: none;
            max-width: 760px;
        }
        .hero h1 .hero-em {
            background: linear-gradient(90deg, #FFD28A, #FFB963);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 800;
        }
        .hero-lead {
            color: #F6E1D4;
            font-size: 17px;
            line-height: 1.95;
            margin-bottom: 30px;
            max-width: 640px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
            margin-bottom: 36px;
        }
        .hero-note {
            margin: 16px 0 0;
            color: #F2D4C1;
            font-size: 14px;
        }
        .hero-stats {
            display: grid;
            grid-template-columns: repeat(4, auto);
            gap: 26px;
            align-items: center;
            border-top: 1px solid rgba(248, 242, 235, 0.14);
            padding-top: 22px;
            margin-top: 20px;
            max-width: 700px;
        }
        .hero-stat {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }
        .hero-stat strong {
            font-family: var(--font-num);
            font-size: clamp(23px, 3vw, 30px);
            color: #fff;
            font-weight: 700;
            letter-spacing: -0.01em;
            line-height: 1.2;
        }
        .hero-stat em {
            font-style: normal;
            color: #EDC3A6;
            font-size: 13px;
        }
        .hero-side {
            height: 100%;
            display: flex;
            align-items: flex-end;
            justify-content: flex-end;
        }
        .hero-float-card {
            width: 320px;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(12px);
            border-radius: var(--radius-lg);
            box-shadow: 0 20px 40px rgba(60, 30, 15, 0.22);
            padding: 25px 24px;
            position: relative;
        }
        .hero-float-card::before {
            content: "";
            position: absolute;
            top: 18px;
            right: -10px;
            width: 56px;
            height: 56px;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23F7AA1C"><path d="M12 1l2.6 6.8L21 8.4l-5 4.8 1.5 7L12 16.7 6.5 20l1.5-7-5-4.8 6.4-.6z"/></svg>') center/contain no-repeat;
            opacity: 0.5;
            transform: rotate(16deg);
        }
        .float-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 18px;
        }
        .float-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--ink);
        }
        .ring-wrap {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            margin-bottom: 18px;
        }
        .conv-ring {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: conic-gradient(var(--primary) 0deg 300deg, #F0E5D5 300deg 360deg);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .ring-inner {
            width: 70px;
            height: 70px;
            background: var(--bg-card);
            border-radius: 50%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
        .ring-inner strong {
            font-size: 22px;
            line-height: 1.2;
            color: var(--primary);
            font-family: var(--font-num);
        }
        .ring-inner small {
            font-size: 11px;
            color: var(--ink-soft);
        }
        .float-list {
            list-style: none;
            margin: 0;
        }
        .float-list li {
            display: flex;
            gap: 8px;
            align-items: flex-start;
            font-size: 13px;
            color: var(--ink-soft);
            margin-bottom: 9px;
            line-height: 1.5;
        }
        .float-list li:last-child {
            margin-bottom: 0;
        }
        .float-list i {
            color: var(--green);
            margin-top: 4px;
        }
        .float-list li.is-today {
            color: var(--primary);
            font-weight: 600;
        }

        /* ===== Section common ===== */
        .section {
            padding: 100px 0;
        }
        .section-tight {
            padding: 74px 0;
        }
        .section-alt {
            background: var(--bg);
        }
        .section-panel {
            background: var(--bg-panel);
        }
        .corners-cut {
            position: relative;
            overflow: hidden;
        }
        .grain-bg {
            background-image: radial-gradient(rgba(120, 80, 40, 0.04) 1px, transparent 1px);
            background-size: 18px 18px;
        }
        .sec-head {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 14px;
            margin-bottom: 44px;
            max-width: 840px;
        }
        .sec-head.is-center {
            align-items: center;
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }
        .sec-kicker {
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.16em;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 10px;
            text-transform: uppercase;
        }
        .sec-kicker::before {
            content: "";
            width: 26px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }
        .sec-head h2 {
            font-size: clamp(30px, 3.5vw, 40px);
            line-height: 1.25;
            font-weight: 800;
            color: var(--ink);
            margin: 0;
            letter-spacing: -0.01em;
        }
        .sec-head p {
            font-size: 17px;
            line-height: 1.85;
            color: var(--ink-soft);
            margin: 0;
        }
        .sec-link {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            font-weight: 600;
            color: var(--primary);
            margin-top: 4px;
        }

        /* ===== Service / ticket cards ===== */
        .ticket-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .ticket-card {
            position: relative;
            background: var(--bg-card);
            border-radius: 20px;
            box-shadow: var(--shadow-sm);
            padding: 26px 20px 24px;
            transition: transform 0.35s ease, box-shadow 0.35s ease;
            display: flex;
            flex-direction: column;
        }
        .ticket-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-md);
        }
        .ticket-card::before,
        .ticket-card::after {
            content: "";
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            width: 40px;
            height: 20px;
            background: #F4CDBB;
            z-index: 2;
            border-radius: 20px;
        }
        .ticket-card::before {
            top: -8px;
        }
        .ticket-card::after {
            bottom: -8px;
        }
        .ticket-card > .ticket-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 14px;
        }
        .ticket-card .t-ico {
            width: 49px;
            height: 49px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 14px;
            font-size: 21px;
            background: var(--primary-light);
            color: var(--primary);
        }
        .ticket-card.t-aco .t-ico {
            background: var(--accent-soft);
            color: #C87D0A;
        }
        .ticket-card.t-green .t-ico {
            background: var(--green-light);
            color: var(--green);
        }
        .ticket-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--ink);
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 9px;
        }
        .ticket-card .t-desc {
            font-size: 14px;
            color: var(--ink-soft);
            line-height: 1.7;
            margin-bottom: 18px;
            flex: 1;
        }
        .ticket-card .t-tags {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
        }
        .ticket-count {
            background: var(--dark-block);
            color: #fff;
            font-size: 12px;
            border-radius: 6px;
            padding: 4px 9px;
            font-weight: 600;
        }

        /* ===== stats dark ===== */
        .stats-block {
            background: var(--dark-block);
            position: relative;
            overflow: hidden;
        }
        .stats-block::before {
            content: "";
            position: absolute;
            inset: 0;
            background: url("/assets/images/backpic/back-2.jpg") center/cover no-repeat;
            opacity: 0.15;
        }
        .stats-block .container {
            position: relative;
            z-index: 2;
        }
        .stats-inner {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            text-align: center;
        }
        .stat-item {
            padding: 18px 20px;
            border-right: 1px solid rgba(255, 230, 210, 0.12);
        }
        .stat-item:last-child {
            border-right: none;
        }
        .stat-item .num {
            font-family: var(--font-num);
            font-size: clamp(44px, 5vw, 66px);
            font-weight: 700;
            color: #fff;
            line-height: 1;
            letter-spacing: -0.02em;
            margin-bottom: 10px;
        }
        .stat-item .num small {
            font-size: 26px;
            margin-left: 2px;
            color: var(--accent);
        }
        .stat-item .stat-txt {
            font-size: 15px;
            color: #E7C7B2;
            line-height: 1.6;
        }
        .stats-head {
            margin-bottom: 38px;
            max-width: 760px;
        }
        .stats-head h2 {
            color: #fff;
        }
        .stats-head p {
            color: #D9BCA5;
        }
        .stats-head .sec-kicker {
            color: var(--accent);
        }

        /* ===== Scenario cards ===== */
        .scenario-stack {
            display: flex;
            flex-direction: column;
            gap: 32px;
        }
        .scenario-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: stretch;
        }
        .scenario-card .sc-img {
            min-height: 320px;
            position: relative;
            overflow: hidden;
        }
        .scenario-card .sc-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            inset: 0;
            transition: transform 0.45s ease;
        }
        .scenario-card:hover .sc-img img {
            transform: scale(1.04);
        }
        .scenario-card .sc-img::after {
            content: "";
            position: absolute;
            top: 18px;
            left: 18px;
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.85);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--primary);
            text-align: center;
            line-height: 1;
            padding-top: 7px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
            font-weight: 700;
        }
        .scenario-card:nth-child(1) .sc-img::after {
            content: "企";
        }
        .scenario-card:nth-child(2) .sc-img::after {
            content: "个";
        }
        .scenario-card .sc-body {
            padding: 40px 44px 36px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .scenario-card .sc-body h3 {
            font-size: 25px;
            font-weight: 700;
            margin: 0 0 12px;
        }
        .sc-note {
            display: inline-block;
            font-size: 12px;
            background: var(--primary-light);
            color: var(--primary-dark);
            border-radius: 6px;
            padding: 4px 10px;
            margin-bottom: 12px;
            font-weight: 600;
        }
        .sc-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin: 16px 0 0;
        }
        .sc-tags .tag-mini {
            background: var(--bg);
        }
        .scenario-facts {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
            margin-top: 20px;
        }
        .sc-fact {
            background: var(--bg-panel);
            border-radius: 14px;
            padding: 11px 15px;
            font-size: 13px;
            color: var(--ink-soft);
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .sc-fact i {
            color: var(--green);
        }

        /* ===== Hybrid band / plan block ===== */
        .plain-grid {
            display: grid;
            grid-template-columns: 1fr 1.4fr;
            gap: 30px;
            align-items: stretch;
        }
        .left-summary {
            background: linear-gradient(130deg, #3B281C, var(--dark-block));
            border-radius: var(--radius-lg);
            padding: 44px 34px;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            justify-content: center;
            color: #F0DCCE;
            position: relative;
            overflow: hidden;
        }
        .left-summary::before {
            content: "福";
            position: absolute;
            right: -50px;
            top: -50px;
            font-size: 260px;
            opacity: 0.08;
            line-height: 1;
            font-weight: 500;
            color: #fff;
        }
        .left-summary h3 {
            color: #fff;
            font-size: 31px;
            line-height: 1.28;
            margin-bottom: 14px;
        }
        .left-summary p {
            color: #CDB09B;
            line-height: 1.8;
            max-width: 340px;
        }
        .left-summary .btn-amber {
            margin-top: 16px;
        }
        .right-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .rule-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: 28px 27px;
            box-shadow: var(--shadow-sm);
            display: grid;
            grid-template-columns: 58px 1fr;
            gap: 18px;
            transition: transform 0.35s ease, box-shadow 0.35s ease;
        }
        .rule-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }
        .rule-num {
            width: 52px;
            height: 52px;
            background: var(--primary-light);
            color: var(--primary);
            border-radius: 14px;
            font-size: 21px;
            font-weight: 800;
            font-family: var(--font-num);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .rule-card h4 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 7px;
            color: var(--ink);
        }
        .rule-card p {
            color: var(--ink-soft);
            font-size: 15px;
            line-height: 1.75;
            margin-bottom: 12px;
        }
        .rule-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 18px;
            font-size: 13px;
            color: var(--ink-faint);
        }
        .rule-meta span {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .rule-meta i {
            color: var(--green);
        }

        /* ===== update / content list ===== */
        .info-band {
            background: var(--bg-panel);
        }
        .info-layout {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 32px;
        }
        .update-list {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        .update-row {
            display: grid;
            grid-template-columns: 90px 1fr auto;
            gap: 16px;
            align-items: center;
            padding: 17px 22px;
            border-bottom: 1px solid #F1E9DE;
            transition: background 0.25s ease;
        }
        .update-row:hover {
            background: #FFF8F1;
        }
        .update-row:last-child {
            border-bottom: none;
        }
        .update-date {
            font-size: 13px;
            font-weight: 600;
            color: var(--ink-faint);
            background: var(--bg);
            width: fit-content;
            padding: 4px 10px;
            border-radius: 8px;
        }
        .update-row .u-title {
            font-weight: 600;
            color: var(--ink);
            font-size: 15px;
            line-height: 1.5;
        }
        .update-row .u-arrow {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--bg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--ink);
            font-size: 13px;
        }
        .update-more {
            padding: 14px 20px;
            text-align: center;
            background: var(--bg-card);
            font-size: 13px;
            border-top: 1px solid #F1E9DE;
        }
        .update-more a {
            color: var(--primary);
            font-weight: 600;
        }
        .right-info {
            border-radius: var(--radius-md);
            overflow: hidden;
            background: var(--dark-block);
            color: #F3DED1;
            position: relative;
            padding: 26px;
            min-height: 180px;
        }
        .right-info::before {
            content: "";
            position: absolute;
            inset: 0;
            background: url("/assets/images/backpic/back-7.jpg") center/cover no-repeat;
            opacity: 0.2;
        }
        .right-info .ri-content {
            position: relative;
            z-index: 2;
        }
        .right-info h4 {
            color: #fff;
            font-size: 18px;
            margin-bottom: 7px;
        }
        .right-info p {
            font-size: 14px;
            color: #DEBEAC;
            line-height: 1.75;
            margin-bottom: 14px;
        }
        .mini-bullets {
            list-style: none;
            font-size: 13px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin: 12px 0 0;
        }
        .mini-bullets li {
            display: flex;
            gap: 8px;
            color: #EAD7CC;
        }
        .mini-bullets i {
            color: var(--accent);
        }

        /* ===== FAQ ===== */
        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
        }
        .faq-accordion {
            background: transparent;
            border: none;
            margin: 0;
        }
        .faq-accordion .accordion-item {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--line);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            margin-bottom: 16px;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }
        .faq-accordion .accordion-item:last-child {
            margin-bottom: 0;
        }
        .faq-accordion .accordion-item.is-active {
            border-color: rgba(232, 74, 32, 0.35);
            box-shadow: 0 10px 26px rgba(190, 74, 20, 0.1);
        }
        .faq-accordion .accordion-title {
            position: relative;
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 22px 26px;
            border: none;
            border-radius: 0;
            background: var(--bg-card);
            color: var(--ink);
            font-size: 16px;
            font-weight: 600;
            line-height: 1.5;
            min-height: 68px;
        }
        .faq-accordion .accordion-title:hover,
        .faq-accordion .accordion-title:focus {
            background: #FFF8F1;
            color: var(--primary);
            border-color: transparent;
        }
        .faq-accordion .accordion-title .q-mark {
            width: 34px;
            height: 34px;
            flex-shrink: 0;
            background: var(--primary-light);
            color: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 15px;
            position: relative;
        }
        .faq-accordion .accordion-title::after {
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            content: "\2b";
            position: absolute;
            right: 22px;
            top: 50%;
            transform: translateY(-50%);
            transition: transform 0.3s ease, color 0.3s ease;
            font-size: 16px;
            color: var(--ink-soft);
            background: none;
            width: auto;
            height: auto;
            border: none;
            line-height: 1;
        }
        .faq-accordion .accordion-item.is-active > .accordion-title::after {
            content: "\f068";
            color: var(--primary);
        }
        .faq-accordion .accordion-content {
            background: #FFFCF9;
            color: var(--ink-soft);
            border-top: 1px solid #F5EBDD;
            padding: 6px 26px 24px 76px;
            font-size: 15px;
            line-height: 1.85;
            border-radius: 0;
        }
        .faq-accordion .accordion-content p {
            margin-bottom: 8px;
        }
        .faq-accordion .accordion-content p:not(:last-child) {
            margin-bottom: 8px;
        }

        /* ===== CTA form ===== */
        .contact-cta {
            background: var(--bg-panel);
            background-image: radial-gradient(circle at 85% 12%, rgba(247, 170, 28, 0.15), transparent 42%);
            padding: 84px 0;
        }
        .cta-split {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: 0 18px 44px rgba(120, 60, 20, 0.1);
            overflow: hidden;
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            gap: 0;
        }
        .cta-left {
            background: linear-gradient(145deg, #442D1F, var(--dark-block));
            padding: 50px 45px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            color: #F1D3C3;
        }
        .cta-left h2 {
            color: #fff;
            font-size: clamp(28px, 3vw, 38px);
            line-height: 1.28;
            margin-bottom: 16px;
            font-weight: 800;
        }
        .cta-left p {
            color: #D6BAA9;
            line-height: 1.85;
            margin-bottom: 20px;
        }
        .cta-points {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin: 10px 0 22px;
        }
        .cta-points li {
            display: flex;
            align-items: center;
            gap: 12px;
            color: #EEE0D5;
            font-size: 15px;
        }
        .cta-points li i {
            width: 19px;
            height: 19px;
            border-radius: 50%;
            background: rgba(247, 170, 28, 0.2);
            color: var(--accent);
            font-size: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .cta-right {
            padding: 42px 40px;
            background: #fffefd;
        }
        .cta-right h3 {
            font-size: 21px;
            font-weight: 700;
            margin: 0 0 4px;
            color: var(--ink);
        }
        .cta-right .form-note {
            font-size: 13px;
            color: var(--ink-faint);
            margin-bottom: 18px;
        }
        .form-field {
            margin-bottom: 14px;
        }
        .form-field label {
            display: block;
            font-size: 13px;
            font-weight: 600;
            color: var(--ink-soft);
            margin-bottom: 6px;
        }
        .form-field input,
        .form-field select,
        .form-field textarea {
            width: 100%;
            border: 1.5px solid var(--line);
            border-radius: 10px;
            background: var(--bg-panel);
            color: var(--ink);
            padding: 11px 15px;
            font-size: 15px;
            transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
        }
        .form-field input:focus,
        .form-field select:focus,
        .form-field textarea:focus {
            border-color: var(--primary);
            background: #fff;
            box-shadow: 0 0 0 4px rgba(232, 74, 32, 0.12);
            outline: none;
        }
        .form-field .input-hint {
            margin-top: 5px;
            font-size: 12px;
            color: var(--ink-faint);
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .privacy-line {
            font-size: 12px;
            color: var(--ink-faint);
            margin: 4px 0 0;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .privacy-line i {
            color: var(--green);
        }

        /* ===== footer ===== */
        .main-footer {
            background: #231910;
            color: #B7A696;
            padding: 66px 0 0;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 1.4fr 0.7fr 1fr 1fr;
            gap: 38px;
            padding-bottom: 38px;
        }
        .footer-brand .brand-logo {
            color: #fff;
            margin-bottom: 15px;
        }
        .footer-brand .brand-logo span {
            color: var(--accent);
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.9;
            max-width: 300px;
            margin: 0;
        }
        .footer-title {
            color: #fff;
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 18px;
            letter-spacing: 0.04em;
        }
        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-links a {
            color: #B7A696;
            font-size: 14px;
            transition: color 0.3s ease, padding-left 0.3s ease;
            line-height: 1.45;
        }
        .footer-links a:hover {
            color: var(--accent);
            padding-left: 5px;
        }
        .footer-links i {
            width: 16px;
            font-size: 12px;
            color: #8A7769;
            margin-right: 5px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 18px 0;
            font-size: 13px;
            color: #8E7B6D;
            display: flex;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }
        .footer-bottom span a {
            color: #a58e7d;
        }

        /* ===== scrollbar ===== */
        ::-webkit-scrollbar {
            width: 9px;
            height: 9px;
        }
        ::-webkit-scrollbar-track {
            background: #f2eae0;
        }
        ::-webkit-scrollbar-thumb {
            background: #C9B5A3;
            border-radius: 8px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #AB9482;
        }

        /* ===== responsive ===== */
        @media (max-width: 1024px) {
            .ticket-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .scenario-card {
                grid-template-columns: 1fr;
            }
            .scenario-card .sc-img {
                min-height: 260px;
            }
            .stats-inner {
                grid-template-columns: repeat(2, 1fr);
                row-gap: 42px;
            }
            .stat-item:nth-child(2) {
                border-right: none;
            }
            .plain-grid,
            .cta-split {
                grid-template-columns: 1fr;
            }
            .left-summary {
                padding: 34px 28px;
            }
            .info-layout {
                grid-template-columns: 1fr;
            }
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 30px;
            }
            .hero-stats {
                grid-template-columns: repeat(2, auto);
                row-gap: 17px;
            }
        }
        @media (max-width: 800px) {
            .m-nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: calc(100% + 8px);
                right: 12px;
                left: 12px;
                background: var(--bg-card);
                border-radius: 16px;
                box-shadow: 0 15px 30px rgba(60, 30, 10, 0.2);
                border: 1px solid var(--line);
                padding: 14px;
                flex-direction: column;
                align-items: stretch;
                gap: 6px;
                max-height: calc(100vh - 130px);
                overflow-y: auto;
            }
            .main-nav.nav-open {
                display: flex;
            }
            .main-nav .nav-link {
                padding: 13px 16px;
                border-radius: 12px;
                border-left: 3px solid transparent;
            }
            .main-nav li.is-active .nav-link {
                background: var(--primary-light);
                color: var(--primary-dark);
                border-left-color: var(--primary);
                border-bottom-color: transparent;
                padding-left: 19px;
            }
            .main-nav li.is-active .nav-link:hover {
                color: var(--primary);
            }
            .timeline-band {
                overflow-x: auto;
            }
            .timeline-track {
                flex-wrap: nowrap;
                min-width: 520px;
            }
            .hero {
                padding: 70px 0 74px;
            }
            .hero h1 {
                font-size: clamp(34px, 8vw, 44px);
            }
            .hero-stats {
                grid-template-columns: repeat(2, auto);
            }
            .section {
                padding: 70px 0;
            }
        }
        @media (max-width: 560px) {
            .topbar-txt span {
                display: none;
            }
            .container,
            .grid-container {
                padding-left: 14px;
                padding-right: 14px;
            }
            .hero {
                background-position: 62% 10%;
            }
            .hero h1 {
                font-size: 31px;
            }
            .hero-lead {
                font-size: 15px;
                line-height: 1.85;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn {
                justify-content: center;
            }
            .hero-stats {
                grid-template-columns: 1fr 1fr;
                gap: 18px 10px;
            }
            .hero-float-card {
                width: 100%;
            }
            .ticket-grid {
                grid-template-columns: 1fr;
            }
            .stats-inner {
                grid-template-columns: 1fr;
            }
            .stat-item {
                border-right: none;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                padding-bottom: 36px;
            }
            .stat-item:last-child {
                border-bottom: none;
                padding-bottom: 18px;
            }
            .scenario-card .sc-body {
                padding: 28px 22px;
            }
            .scenario-facts {
                grid-template-columns: 1fr;
            }
            .right-list {
                grid-template-columns: 1fr;
            }
            .rule-card {
                padding: 20px;
                grid-template-columns: 42px 1fr;
                gap: 12px;
            }
            .sec-head h2 {
                font-size: 27px;
            }
            .update-row {
                grid-template-columns: 76px 1fr;
                padding: 14px 16px;
            }
            .update-arrow {
                display: none;
            }
            .cta-left,
            .cta-right {
                padding: 30px 22px;
            }
            .footer-top {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                justify-content: center;
            }
        }

/* roulang page: category1 */
/* ============ 全站设计系统：与首页保持一致 ============ */
        :root {
            --primary: #E84A20;
            --primary-dark: #C73A17;
            --primary-light: #FDEDE6;
            --accent: #F7AA1C;
            --accent-soft: #FFF3D6;
            --green: #348F6D;
            --green-light: #E7F3EE;
            --bg: #F7F3EC;
            --bg-card: #FFFEFD;
            --bg-panel: #FFF9F2;
            --ink: #2B2622;
            --ink-soft: #6E6359;
            --ink-faint: #94897D;
            --dark-block: #33261E;
            --dark-block-2: #3F2E24;
            --line: #EDE4D8;
            --chip-warm: #E8A33D;
            --chip-live: #E84A20;
            --chip-done: #7C8791;
            --radius-lg: 22px;
            --radius-md: 16px;
            --radius-pill: 999px;
            --shadow-sm: 0 4px 18px rgba(120, 60, 20, 0.06);
            --shadow-md: 0 12px 28px rgba(190, 74, 20, 0.14);
            --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-num: "DIN Alternate", "Bahnschrift", "Segoe UI", "Roboto", sans-serif;
        }

        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            background: var(--bg);
            color: var(--ink);
            line-height: 1.7;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            margin: 0;
        }
        *, *::before, *::after {
            box-sizing: border-box;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            display: block;
        }
        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
        }
        ul, ol {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .grid-container {
            max-width: 1200px;
            padding-left: 16px;
            padding-right: 16px;
        }
        .section-pad {
            padding: 84px 0;
        }

        h1, h2, h3, h4 {
            margin-top: 0;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }
        .section-head {
            margin-bottom: 42px;
        }
        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.12em;
            color: var(--primary);
            text-transform: uppercase;
            background: var(--primary-light);
            padding: 7px 16px;
            border-radius: var(--radius-pill);
            margin-bottom: 18px;
        }
        .section-title {
            font-size: clamp(28px, 4vw, 38px);
            font-weight: 800;
            color: var(--ink);
        }
        .section-lead {
            font-size: 18px;
            color: var(--ink-soft);
            margin-top: 14px;
            max-width: 680px;
        }

        /* ===== 按钮 ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            cursor: pointer;
            border: 1.5px solid transparent;
            transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, color 0.3s ease, border-color 0.3s ease;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 8px 22px rgba(232, 76, 32, 0.25);
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(200, 65, 20, 0.3);
        }
        .btn-outline {
            border-color: var(--ink);
            color: var(--ink);
            background: transparent;
        }
        .btn-outline:hover {
            background: var(--ink);
            color: var(--bg);
            transform: translateY(-2px);
        }
        .btn-amber {
            background: var(--accent);
            color: #3A2A12;
            box-shadow: 0 8px 22px rgba(247, 170, 28, 0.2);
        }
        .btn-amber:hover {
            background: #E9A012;
            color: #2C1F0E;
            transform: translateY(-2px);
        }
        .btn-light {
            background: #fffaf4;
            color: var(--dark-block);
            border: 1.5px solid #E6D6C2;
        }
        .btn-light:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }
        @media (max-width: 640px) {
            .btn {
                width: 100%;
            }
        }

        /* ===== Chips / Tags ===== */
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            line-height: 1;
            padding: 7px 14px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .chip-live {
            background: var(--chip-live);
            color: #fff;
        }
        .chip-warm {
            background: rgba(232, 163, 61, 0.16);
            color: #9B5B08;
        }
        .chip-done {
            background: rgba(124, 135, 145, 0.15);
            color: var(--chip-done);
        }
        .tag-mini {
            display: inline-block;
            background: var(--primary-light);
            color: var(--primary-dark);
            border-radius: 8px;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
        }
        .tag-amber {
            background: var(--accent-soft);
            color: #A4670A;
        }

        /* ===== Header & Topbar（首页共享） ===== */
        .topbar {
            background: var(--dark-block);
            color: #F7EDE3;
            font-size: 13px;
            padding: 9px 0;
            letter-spacing: 0.02em;
        }
        .topbar .grid-x {
            align-items: center;
            justify-content: space-between;
        }
        .topbar-txt {
            margin: 0;
            display: flex;
            align-items: center;
            gap: 7px;
        }
        .topbar-txt i {
            color: var(--accent);
            font-size: 12px;
        }

        .main-header {
            position: sticky;
            top: 0;
            z-index: 80;
            background: rgba(255, 254, 252, 0.96);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--line);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 72px;
            gap: 20px;
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 26px;
            font-weight: 900;
            color: var(--ink);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }
        .brand-logo .logo-dot {
            width: 12px;
            height: 12px;
            background: var(--primary);
            border-radius: 50%;
            box-shadow: 0 0 0 5px rgba(232, 76, 32, 0.14);
        }
        .brand-logo span {
            font-weight: 500;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .main-nav li {
            margin: 0;
        }
        .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
            font-size: 15px;
            padding: 10px 18px;
            border-radius: var(--radius-pill);
            color: var(--ink);
            position: relative;
        }
        .nav-link i {
            font-size: 14px;
            color: var(--ink-faint);
            transition: color 0.3s ease;
        }
        .nav-link:hover {
            background: var(--primary-light);
            color: var(--primary);
        }
        .nav-link:hover i {
            color: var(--primary);
        }
        .main-nav li.is-active .nav-link {
            background: var(--primary-light);
            color: var(--primary);
            font-weight: 700;
        }
        .main-nav li.is-active .nav-link i {
            color: var(--primary);
        }
        .main-nav .chip {
            margin-left: 2px;
            font-size: 11px;
            padding: 6px 12px;
        }
        .main-nav .chip i {
            font-size: 8px;
            color: #fff;
        }
        .nav-link.btn-cta-soft {
            background: var(--accent-soft);
            color: #6B4A0A;
            border-radius: var(--radius-pill);
            padding: 10px 20px;
        }
        .nav-link.btn-cta-soft:hover {
            background: var(--accent);
            color: #3A2A12;
        }
        .m-nav-toggle {
            display: none;
            background: transparent;
            font-size: 26px;
            color: var(--ink);
            cursor: pointer;
            line-height: 1;
        }
        @media (max-width: 900px) {
            .m-nav-toggle {
                display: block;
            }
            .main-nav {
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background: #fffdf9;
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: 14px 20px 24px;
                display: none;
                border-bottom: 1px solid var(--line);
                box-shadow: 0 18px 30px rgba(0,0,0,0.06);
            }
            .main-nav.is-open {
                display: flex;
            }
            .main-nav li,
            .main-nav li.is-active {
                margin: 0;
                border-bottom: 1px solid var(--line);
            }
            .main-nav li:last-child {
                border-bottom: none;
            }
            .nav-link {
                border-radius: 12px;
                width: 100%;
                padding: 14px 12px;
                justify-content: flex-start;
            }
            .main-nav .chip {
                margin-left: auto;
            }
        }
        @media (max-width: 480px) {
            .brand-logo {
                font-size: 22px;
            }
            .main-header .chip-live {
                font-size: 10px;
                padding: 5px 8px;
            }
        }

        /* ===== Footer（首页共享） ===== */
        .main-footer {
            background: var(--dark-block);
            color: #E8DFD5;
            padding: 70px 0 30px;
            margin-top: 0;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 44px;
            padding-bottom: 48px;
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            margin-top: 16px;
            color: #C7BCAD;
            max-width: 380px;
        }
        .footer-brand .brand-logo {
            color: #ffffff;
        }
        .footer-title {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 0.02em;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: #C7BCAD;
            font-size: 14px;
            display: inline-block;
            transition: all 0.25s ease;
        }
        .footer-links a i {
            font-size: 11px;
            margin-right: 6px;
            color: var(--accent);
        }
        .footer-links a:hover {
            color: #fff;
            padding-left: 3px;
        }
        .footer-links .plain-item {
            color: #C7BCAD;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-links .plain-item i {
            color: var(--accent);
            font-size: 13px;
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            padding-top: 26px;
            gap: 8px;
            font-size: 13px;
            color: #9E9386;
        }
        @media (max-width: 900px) {
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
        }
        @media (max-width: 520px) {
            .footer-top {
                grid-template-columns: 1fr;
            }
        }

        /* =====================================================
           分类页 1 特有样式：福利卡券兑换（福卡兑换中心）
           ===================================================== */

        /* ---- 分类页窄 Banner ---- */
        .cat-hero {
            position: relative;
            background-size: cover;
            background-position: center;
            min-height: 380px;
            display: flex;
            align-items: center;
            isolation: isolate;
        }
        .cat-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(105deg, rgba(35, 25, 18, 0.9) 20%, rgba(51, 38, 30, 0.62) 62%, rgba(90, 50, 24, 0.32) 100%);
            z-index: -1;
        }
        .cat-hero .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255,255,255,0.68);
            margin: 0 0 16px;
            padding: 0;
            list-style: none;
        }
        .cat-hero .breadcrumb a {
            color: rgba(255,255,255,0.72);
        }
        .cat-hero .breadcrumb a:hover {
            color: #fff;
        }
        .cat-hero .breadcrumb li + li::before {
            content: '/';
            margin-right: 8px;
            color: rgba(255,255,255,0.35);
        }
        .cat-hero .chip-live {
            background: var(--primary);
            margin-bottom: 16px;
        }
        .cat-hero h1 {
            color: #fff;
            font-size: clamp(31px, 4.5vw, 48px);
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
            margin-bottom: 18px;
            max-width: 760px;
        }
        .cat-hero .hero-desc {
            color: rgba(255,255,255,0.86);
            font-size: 17px;
            line-height: 1.9;
            max-width: 620px;
        }
        .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 22px;
        }
        .hero-tags .tag-mini {
            background: rgba(255,255,255,0.14);
            color: #fff;
            backdrop-filter: blur(4px);
            border: 1px solid rgba(255,255,255,0.16);
        }
        @media (max-width: 768px) {
            .cat-hero {
                min-height: 430px;
                padding: 60px 0 70px;
            }
        }

        /* ---- 工具条 ---- */
        .filter-bar {
            background: var(--bg-card);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            padding: 18px 20px;
            margin-top: -38px;
            position: relative;
            z-index: 5;
        }
        .filter-bar-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
        }
        .filter-tabs {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            padding-bottom: 4px;
            scrollbar-width: thin;
        }
        .filter-btn {
            background: var(--bg);
            border: 1px solid var(--line);
            border-radius: var(--radius-pill);
            color: var(--ink-soft);
            font-size: 13px;
            font-weight: 600;
            padding: 8px 17px;
            cursor: pointer;
            white-space: nowrap;
            transition: all 0.25s ease;
        }
        .filter-btn i {
            margin-right: 5px;
            font-size: 12px;
        }
        .filter-btn:hover,
        .filter-btn.is-selected {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: 0 5px 14px rgba(232,76,32,0.18);
        }
        .result-count {
            margin-left: auto;
            font-size: 13px;
            color: var(--ink-soft);
            background: var(--bg);
            padding: 7px 15px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
        }
        .result-count strong {
            color: var(--primary);
            font-family: var(--font-num);
            font-size: 17px;
            margin-right: 2px;
        }
        @media (max-width: 768px) {
            .filter-bar {
                margin-top: -22px;
                border-radius: 14px;
            }
            .filter-bar-inner {
                flex-direction: column;
                align-items: stretch;
            }
            .filter-tabs {
                flex-wrap: nowrap;
                -webkit-overflow-scrolling: touch;
            }
            .result-count {
                text-align: center;
            }
        }

        /* ---- 票券卡片 ---- */
        .voucher-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 26px;
            margin-top: 46px;
        }
        .ticket-card {
            background: var(--bg-card);
            border-radius: 14px;
            border: 1px solid var(--line);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            position: relative;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
        }
        .ticket-card::before,
        .ticket-card::after {
            content: '';
            position: absolute;
            top: 50%;
            width: 18px;
            height: 18px;
            background: var(--bg);
            border: 1px solid var(--line);
            border-radius: 50%;
            z-index: 3;
            transform: translateY(-50%);
        }
        .ticket-card::before {
            left: -10px;
        }
        .ticket-card::after {
            right: -10px;
        }
        .ticket-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-md);
        }
        .ticket-media {
            position: relative;
            height: 168px;
            overflow: hidden;
            background: #f1ebe2;
        }
        .ticket-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .ticket-card:hover .ticket-media img {
            transform: scale(1.05);
        }
        .ticket-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            z-index: 4;
            background: var(--primary);
            border-radius: 6px;
            font-size: 12px;
            font-weight: 700;
            color: #fff;
            padding: 4px 10px;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .ticket-badge b-lite {
            background: var(--accent);
            color: #4A330D;
        }
        .ticket-cat {
            background: var(--dark-block);
            color: #fff;
            border-radius: 6px;
            padding: 4px 10px;
            font-size: 12px;
            font-weight: 600;
        }
        .ticket-body {
            padding: 20px 22px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .ticket-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--ink);
            margin: 0 0 8px;
        }
        .ticket-desc {
            font-size: 13px;
            color: var(--ink-soft);
            line-height: 1.7;
            margin-bottom: 14px;
            flex: 1;
        }
        .ticket-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-top: 1px dashed var(--line);
            padding-top: 14px;
        }
        .price-box {
            font-family: var(--font-num), sans-serif;
            font-size: 26px;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.1;
        }
        .price-box small {
            font-size: 12px;
            font-family: var(--font-main);
            color: var(--ink-faint);
            font-weight: 400;
            display: block;
            margin-bottom: 2px;
        }
        .point-box {
            font-family: var(--font-num);
            font-size: 22px;
            font-weight: 800;
            color: var(--accent);
            background: var(--accent-soft);
            padding: 2px 10px;
            border-radius: 8px;
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 13px;
            border-radius: var(--radius-pill);
            background: var(--primary-light);
            color: var(--primary-dark);
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all 0.3s ease;
        }
        .btn-sm:hover {
            background: var(--primary);
            color: #fff;
        }
        @media (max-width: 1024px) {
            .voucher-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
        }
        @media (max-width: 560px) {
            .voucher-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ---- 选购指南双栏 ---- */
        .guide-section {
            background: var(--bg-panel);
            padding: 72px 0;
        }
        .guide-list {
            margin-top: 0;
        }
        .guide-item {
            display: flex;
            gap: 16px;
            padding: 20px;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--line);
            margin-bottom: 16px;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }
        .guide-item:hover {
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
        }
        .guide-index {
            width: 40px;
            height: 40px;
            background: var(--primary);
            color: #fff;
            font-family: var(--font-num);
            font-size: 17px;
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            flex-shrink: 0;
        }
        .guide-txt strong {
            display: block;
            font-size: 16px;
            margin-bottom: 4px;
        }
        .guide-txt p {
            font-size: 14px;
            color: var(--ink-soft);
            margin: 0;
        }
        .guide-side-card {
            background: var(--dark-block);
            border-radius: var(--radius-lg);
            overflow: hidden;
            color: #fff;
            height: 100%;
            position: relative;
        }
        .guide-side-card img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            opacity: 0.75;
        }
        .guide-side-body {
            padding: 26px;
        }
        .guide-side-body h3 {
            color: #fff;
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 8px;
        }
        .guide-side-body p {
            color: #C7BCAD;
            font-size: 14px;
            line-height: 1.8;
            margin: 0 0 14px;
        }

        /* ---- FAQ 区 ---- */
        .faq-panel-container {
            background: var(--bg-card);
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            padding: 30px 30px 12px;
            box-shadow: var(--shadow-sm);
        }
        .accordion-title {
            background: transparent;
            border-bottom: 1px solid var(--line);
            padding: 18px 4px;
            font-size: 16px;
            font-weight: 600;
            color: var(--ink);
            display: flex;
            align-items: center;
            gap: 12px;
            margin: 0;
            outline: none;
        }
        .accordion-title i.q-icon {
            color: var(--primary);
            font-size: 20px;
        }
        .accordion-title:hover,
        .accordion-title:focus {
            background: var(--primary-light);
            color: var(--primary-dark);
            border-radius: 12px;
        }
        .accordion-content {
            background: transparent;
            color: var(--ink-soft);
            font-size: 15px;
            line-height: 1.9;
        }
        .accordion-content .content-inner {
            border-bottom: 1px solid var(--line);
            padding: 14px 4px 22px 38px;
        }

        /* ---- 同站推荐位 ---- */
        .reco-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin-top: 44px;
        }
        .reco-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--line);
            padding: 26px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            transition: all 0.3s ease;
        }
        .reco-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: rgba(232, 76, 32, 0.28);
        }
        .reco-card .reco-icon {
            width: 48px;
            height: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 14px;
            font-size: 20px;
            flex-shrink: 0;
        }
        .reco-card h3 {
            font-size: 19px;
            color: var(--ink);
            margin: 6px 0 0;
        }
        .reco-card p {
            font-size: 14px;
            color: var(--ink-soft);
            margin-bottom: 8px;
        }
        .reco-banner {
            grid-column: 1 / -1;
            background: linear-gradient(100deg, var(--dark-block) 0%, var(--dark-block-2) 100%);
            border-radius: var(--radius-lg);
            padding: 28px 32px;
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 14px;
            margin-top: 6px;
        }
        .reco-banner h3 {
            color: #fff;
            margin-bottom: 4px;
        }
        .reco-banner p {
            margin: 0;
            color: #D8CCBE;
            font-size: 14px;
        }

        /* ---- 底部 CTA ---- */
        .cat-bottom-cta {
            background: var(--bg-card);
            border: 1px dashed var(--line);
            padding: 22px;
            border-radius: 999px;
            margin-top: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-sm);
        }
        .cat-bottom-cta p {
            margin: 0;
            font-size: 20px;
            font-weight: 800;
            color: var(--ink);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .cat-bottom-cta p i {
            color: var(--accent);
        }
        @media (max-width: 768px) {
            .cat-bottom-cta {
                border-radius: 22px;
                text-align: center;
            }
            .voucher-grid,
            .reco-grid {
                grid-template-columns: 1fr;
            }
        }