/* roulang page: index */
:root {
    --primary: #D96A3E;
    --primary-dark: #B04E2C;
    --secondary: #2D6A6E;
    --accent: #E9B35F;
    --gradient: linear-gradient(135deg, #D96A3E 0%, #E9B35F 100%);
    --gradient-deep: linear-gradient(135deg, #B04E2C 0%, #D96A3E 100%);
    --bg: #FDF9F5;
    --bg-alt: #F5EDE6;
    --bg-dark: #2D2A27;
    --text: #292421;
    --text-weak: #7A6F67;
    --border: #E8DCD3;
    --radius: 18px;
    --radius-sm: 12px;
    --radius-lg: 28px;
    --shadow: 0 10px 30px rgba(90, 60, 40, .08);
    --shadow-lg: 0 24px 60px rgba(90, 60, 40, .16);
    --max-width: 1200px;
    --font: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    --transition: all .25s ease;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }
button { font-family: inherit; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,253,250,.92); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.site-header .header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.logo { font-size: 17px; font-weight: 800; letter-spacing: .5px; color: var(--text); display: flex; align-items: center; gap: 10px; }
.logo-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gradient); box-shadow: 0 0 0 4px rgba(217,106,62,.15); }
.main-nav ul { display: flex; gap: 36px; align-items: center; }
.main-nav a { font-size: 15px; font-weight: 500; color: var(--text-weak); position: relative; padding: 8px 2px; }
.main-nav a:hover { color: var(--text); }
.main-nav a.active { color: var(--text); font-weight: 600; }
.main-nav a.active::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 20px; height: 3px; border-radius: 3px; background: var(--gradient); }
.nav-cta { background: var(--gradient); color: #fff; border: none; border-radius: 40px; padding: 10px 22px; font-size: 14px; font-weight: 600; cursor: pointer; box-shadow: 0 4px 14px rgba(217,106,62,.3); transition: var(--transition); }
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(217,106,62,.4); color: #fff; }
.nav-toggle { display: none; background: none; border: none; font-size: 24px; color: var(--text); cursor: pointer; }
/* Page Hero */
.page-hero { position: relative; background: url('/assets/images/backpic/back-2.jpg') center center / cover no-repeat; padding: 90px 0; color: #fff; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(30,24,20,.9) 0%, rgba(30,24,20,.7) 60%, rgba(30,24,20,.4) 100%); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { font-size: 38px; font-weight: 800; line-height: 1.3; margin-bottom: 16px; max-width: 750px; }
.page-hero h1 .hl { background: linear-gradient(120deg, #F2CC8F, #E9B35F); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.page-hero p { font-size: 16px; color: rgba(255,255,255,.85); max-width: 640px; line-height: 1.85; }
.page-hero .breadcrumb { display: flex; gap: 8px; font-size: 13px; color: rgba(255,255,255,.6); margin-bottom: 20px; }
.page-hero .breadcrumb a { color: rgba(255,255,255,.8); }
.page-hero .breadcrumb a:hover { color: var(--accent); }
/* Section common */
.section { padding: 90px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-head .eyebrow { display: inline-block; font-size: 13px; font-weight: 600; color: var(--primary); letter-spacing: 1.5px; background: rgba(217,106,62,.08); border-radius: 30px; padding: 6px 16px; margin-bottom: 14px; }
.section-head h2 { font-size: 32px; font-weight: 800; line-height: 1.3; }
.section-head p { color: var(--text-weak); font-size: 16px; margin-top: 12px; line-height: 1.8; }
/* Value Props */
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.value-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; transition: var(--transition); }
.value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.value-icon { width: 50px; height: 50px; border-radius: 14px; background: rgba(217,106,62,.1); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 18px; }
.value-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.value-card p { color: var(--text-weak); font-size: 14px; line-height: 1.75; }
/* Scene Cards */
.scene-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.scene-card { border-radius: var(--radius-lg); overflow: hidden; background: #fff; border: 1px solid var(--border); transition: var(--transition); }
.scene-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.scene-card img { width: 100%; height: 200px; object-fit: cover; }
.scene-body { padding: 24px; }
.scene-body h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.scene-body p { font-size: 14px; color: var(--text-weak); line-height: 1.7; }
/* Steps */
.steps-wrap { max-width: 760px; margin: 0 auto; position: relative; }
.steps-wrap::before { content: ''; position: absolute; left: 32px; top: 0; bottom: 0; width: 2px; background: var(--border); }
.step-item { position: relative; padding: 0 0 36px 90px; }
.step-item:last-child { padding-bottom: 0; }
.step-num { position: absolute; left: 0; top: 0; width: 64px; height: 64px; border-radius: 50%; background: var(--gradient); color: #fff; font-weight: 800; font-size: 22px; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 20px rgba(217,106,62,.3); }
.step-item h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.step-item p { font-size: 14px; color: var(--text-weak); line-height: 1.75; max-width: 520px; }
/* Reviews */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.review-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); transition: var(--transition); }
.review-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.review-stars { color: var(--accent); margin-bottom: 14px; font-size: 14px; }
.review-text { font-size: 14px; line-height: 1.8; color: var(--text); margin-bottom: 16px; }
.review-user { display: flex; align-items: center; gap: 12px; }
.review-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--gradient); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 16px; }
.review-name { font-size: 14px; font-weight: 600; }
.review-date { font-size: 12px; color: var(--text-weak); }
/* FAQ mini */
.faq-simple { max-width: 820px; margin: 0 auto; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 24px 28px; margin-bottom: 14px; transition: var(--transition); }
.faq-item:hover { border-color: rgba(217,106,62,.3); box-shadow: var(--shadow); }
.faq-item h4 { display: flex; justify-content: space-between; align-items: center; font-size: 16px; font-weight: 600; cursor: pointer; gap: 16px; }
.faq-item h4 i { color: var(--primary); transition: transform .3s; font-size: 14px; }
.faq-item.open h4 i { transform: rotate(45deg); }
.faq-item .faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease; font-size: 14px; color: var(--text-weak); line-height: 1.85; }
.faq-item.open .faq-a { max-height: 300px; padding-top: 12px; }
/* CTA */
.cta-box { background: var(--gradient-deep); border-radius: var(--radius-lg); padding: 56px; text-align: center; color: #fff; box-shadow: var(--shadow-lg); }
.cta-box h2 { font-size: 30px; font-weight: 800; margin-bottom: 12px; }
.cta-box p { font-size: 15px; color: rgba(255,255,255,.9); max-width: 560px; margin: 0 auto 28px; }
.cta-btn { display: inline-flex; align-items: center; gap: 10px; background: #fff; color: var(--primary-dark); border-radius: 44px; padding: 14px 34px; font-size: 15px; font-weight: 700; transition: var(--transition); }
.cta-btn:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(0,0,0,.2); color: var(--primary-dark); }
/* Footer */
.site-footer { background: var(--bg-dark); color: rgba(255,255,255,.75); padding: 64px 0 30px; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; margin-bottom: 42px; }
.footer-brand .logo { color: #fff; margin-bottom: 14px; }
.footer-brand p { font-size: 14px; line-height: 1.8; max-width: 360px; }
.footer-col h4 { color: #fff; font-size: 16px; font-weight: 700; margin-bottom: 18px; }
.footer-col ul li { margin-bottom: 10px; font-size: 14px; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: rgba(255,255,255,.5); }
/* Responsive */
@media (max-width: 1024px) {
    .value-grid, .scene-grid, .review-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 780px) {
    .main-nav { display: none; }
    .nav-toggle { display: block; }
    .main-nav.open { display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: #fff; padding: 16px 24px; gap: 0; border-bottom: 1px solid var(--border); box-shadow: var(--shadow); }
    .main-nav.open ul { flex-direction: column; gap: 8px; align-items: flex-start; }
    .main-nav.open .nav-cta { width: 100%; margin-top: 10px; justify-content: center; }
    .page-hero { padding: 70px 0; }
    .page-hero h1 { font-size: 28px; }
    .section { padding: 60px 0; }
    .value-grid, .scene-grid, .review-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 30px; }
    .cta-box { padding: 36px 24px; }
}
@media (max-width: 520px) {
    .container { padding: 0 16px; }
    .section-head h2 { font-size: 24px; }
    .page-hero h1 { font-size: 24px; }
    .step-item { padding-left: 76px; }
    .step-num { width: 54px; height: 54px; font-size: 18px; }
    .steps-wrap::before { left: 27px; }
}

/* roulang page: index */
:root {
            --primary: #0f2b3a;
            --primary-light: #1c4056;
            --primary-dark: #0a1e2b;
            --accent: #c7874c;
            --accent-light: #e8c9a4;
            --accent-lighter: #f5e8d8;
            --success: #218a6d;
            --bg: #f7f4ef;
            --bg-alt: #fffcf7;
            --surface: #ffffff;
            --text: #1d2b34;
            --text-muted: #667984;
            --border: #e6ddd3;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --shadow-sm: 0 2px 10px rgba(15, 43, 58, .06);
            --shadow-md: 0 4px 24px rgba(15, 43, 58, .09);
            --shadow-lg: 0 14px 48px rgba(15, 43, 58, .14);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            --container: 1200px;
            --section-space: 72px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            color: var(--text);
            background: var(--bg);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            text-decoration: none;
            color: inherit;
            transition: color .25s ease;
        }

        ul, ol {
            list-style: none;
        }

        button {
            font-family: inherit;
            cursor: pointer;
        }

        input, select, textarea {
            font-family: inherit;
        }

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

        .section {
            padding: var(--section-space) 0;
        }

        .section-alt {
            background: var(--bg-alt);
        }

        .section-dark {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            color: #fff;
        }

        .section-title-wrap {
            max-width: 720px;
            margin: 0 auto 48px;
            text-align: center;
        }

        .section-title-wrap .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: .12em;
            color: var(--accent);
            background: var(--accent-lighter);
            border-radius: 40px;
            padding: 6px 18px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }

        .section-title-wrap h2 {
            font-size: clamp(28px, 4vw, 40px);
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 12px;
        }

        .section-title-wrap p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.8;
        }

        .section-dark .section-title-wrap h2 {
            color: #fff;
        }

        .section-dark .section-title-wrap p {
            color: rgba(255, 255, 255, .75);
        }

        .section-dark .section-title-wrap .section-tag {
            background: rgba(255, 255, 255, .14);
            color: var(--accent-light);
        }

        /* ===== Buttons ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 32px;
            font-size: 15px;
            font-weight: 600;
            border-radius: 60px;
            transition: all .3s cubic-bezier(.4, 0, .2, 1);
            border: 2px solid transparent;
            line-height: 1.4;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent) 0%, #d69a66 100%);
            color: #fff;
            box-shadow: 0 6px 20px rgba(199, 135, 76, .32);
        }

        .btn-primary:hover {
            box-shadow: 0 10px 28px rgba(199, 135, 76, .45);
            transform: translateY(-2px);
            color: #fff;
        }

        .btn-outline {
            border-color: rgba(255, 255, 255, .7);
            color: #fff;
            background: transparent;
        }

        .btn-outline:hover {
            background: rgba(255, 255, 255, .12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }

        .btn-dark {
            background: var(--primary);
            color: #fff;
        }

        .btn-dark:hover {
            background: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            color: #fff;
        }

        .btn-sm {
            padding: 10px 22px;
            font-size: 14px;
        }

        /* ===== Header & Navigation ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, .9);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border);
            transition: box-shadow .3s ease;
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-sm);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
        }

        .brand {
            font-size: 18px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: .01em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .brand i {
            color: var(--accent);
            font-size: 20px;
        }

        .main-nav ul {
            display: flex;
            gap: 36px;
            margin: 0;
        }

        .main-nav a {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            position: relative;
            padding: 6px 0;
        }

        .main-nav a::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
            transition: width .3s ease;
        }

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

        .main-nav a:hover::after {
            width: 100%;
        }

        .main-nav a.active {
            color: var(--primary);
            font-weight: 600;
        }

        .main-nav a.active::after {
            width: 100%;
        }

        .header-cta {
            white-space: nowrap;
        }

        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--primary);
            padding: 4px;
        }

        .mobile-menu {
            display: none;
            background: #fff;
            border-top: 1px solid var(--border);
            padding: 16px 24px;
        }

        .mobile-menu ul {
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .mobile-menu a {
            display: block;
            padding: 10px 0;
            font-size: 16px;
            font-weight: 500;
            color: var(--text);
            border-bottom: 1px solid #f0ebe4;
        }

        .mobile-menu a:last-child {
            border-bottom: none;
        }

        /* ===== Hero ===== */
        .hero {
            position: relative;
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, #173e56 100%);
            color: #fff;
            overflow: hidden;
            padding: 90px 0 110px;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            opacity: .28;
        }

        .hero-bg::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 30% 60%, rgba(15, 43, 58, .55) 0%, rgba(15, 43, 58, .9) 100%);
        }

        .hero-content {
            position: relative;
            z-index: 2;
        }

        .hero .grid-x {
            align-items: center;
        }

        .hero-text .hero-tag {
            display: inline-block;
            background: rgba(199, 135, 76, .22);
            color: var(--accent-light);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: .08em;
            border-radius: 40px;
            padding: 6px 18px;
            margin-bottom: 20px;
            border: 1px solid rgba(199, 135, 76, .35);
        }

        .hero-text h1 {
            font-size: clamp(28px, 4.6vw, 48px);
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 18px;
            color: #fff;
            letter-spacing: .01em;
        }

        .hero-text h1 span {
            color: var(--accent-light);
        }

        .hero-text p.hero-desc {
            font-size: 16px;
            line-height: 1.85;
            color: rgba(255, 255, 255, .82);
            max-width: 560px;
            margin-bottom: 30px;
        }

        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 34px;
        }

        .hero-metrics {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, .16);
        }

        .hero-metrics .metric {
            display: flex;
            flex-direction: column;
        }

        .hero-metrics .metric strong {
            font-size: 24px;
            font-weight: 700;
            color: var(--accent-light);
        }

        .hero-metrics .metric span {
            font-size: 13px;
            color: rgba(255, 255, 255, .65);
        }

        .hero-panel {
            background: rgba(255, 255, 255, .07);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: var(--radius-lg);
            padding: 36px 28px;
            text-align: center;
            backdrop-filter: blur(8px);
        }

        .countdown-ring {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            position: relative;
            margin: 0 auto 20px;
        }

        .countdown-ring svg {
            transform: rotate(-90deg);
        }

        .countdown-progress {
            transition: stroke-dashoffset .5s linear;
        }

        .countdown-inner {
            position: absolute;
            inset: 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 2px;
        }

        .countdown-inner .label {
            font-size: 12px;
            color: rgba(255, 255, 255, .65);
            letter-spacing: .12em;
            text-transform: uppercase;
        }

        .countdown-inner .time {
            font-size: 32px;
            font-weight: 800;
            color: #fff;
            font-variant-numeric: tabular-nums;
            line-height: 1.2;
        }

        .countdown-inner .date {
            font-size: 11px;
            color: rgba(255, 255, 255, .5);
        }

        .hero-dots {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-bottom: 18px;
        }

        .hero-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, .25);
            transition: all .4s ease;
        }

        .hero-dot.active {
            background: var(--accent);
            transform: scale(1.35);
        }

        .hero-carousel-word {
            font-size: 15px;
            color: rgba(255, 255, 255, .9);
            min-height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            opacity: 0;
            transition: opacity .5s ease;
            position: absolute;
            width: 100%;
            left: 0;
        }

        .hero-carousel-word.active {
            opacity: 1;
        }

        .hero-carousel-words {
            position: relative;
            height: 32px;
            display: flex;
            justify-content: center;
        }

        .hero-carousel-word i {
            color: var(--accent);
        }

        .hero-panel .btn {
            margin-top: 18px;
            width: 100%;
        }

        /* ===== Metrics Board ===== */
        .metrics-board {
            background: var(--surface);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            padding: 40px 20px;
            margin-top: -40px;
            position: relative;
            z-index: 5;
        }

        .metrics-board .grid-x {
            align-items: center;
        }

        .metric-card {
            text-align: center;
            padding: 20px 16px;
            position: relative;
        }

        .metric-card:not(:last-child)::after {
            content: '';
            position: absolute;
            right: 0;
            top: 20%;
            height: 60%;
            width: 1px;
            background: var(--border);
        }

        .metric-card .metric-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--accent-lighter), #fdf3ec);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--accent);
            margin: 0 auto 12px;
        }

        .metric-card strong {
            display: block;
            font-size: 30px;
            font-weight: 800;
            color: var(--primary);
            font-variant-numeric: tabular-nums;
        }

        .metric-card span {
            font-size: 14px;
            color: var(--text-muted);
        }

        /* ===== Service Matrix ===== */
        .service-cards {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .service-card {
            background: var(--surface);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .35s ease;
            border: 1px solid var(--border);
        }

        .service-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }

        .service-card .card-img {
            height: 160px;
            overflow: hidden;
            position: relative;
        }

        .service-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

        .service-card:hover .card-img img {
            transform: scale(1.04);
        }

        .service-card .card-img::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 43, 58, .5), transparent);
        }

        .service-card .card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            z-index: 2;
            background: rgba(255, 255, 255, .9);
            color: var(--primary);
            font-size: 12px;
            font-weight: 600;
            border-radius: 40px;
            padding: 3px 12px;
        }

        .service-card .card-body {
            padding: 22px 20px;
        }

        .service-card .card-body h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
        }

        .service-card .card-body p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* ===== Comparison Table ===== */
        .compare-wrap {
            background: var(--surface);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            overflow-x: auto;
            border: 1px solid var(--border);
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 640px;
        }

        .compare-table th,
        .compare-table td {
            padding: 18px 20px;
            text-align: center;
            border-bottom: 1px solid #f0ebe4;
            font-size: 15px;
        }

        .compare-table th {
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            font-size: 14px;
            letter-spacing: .04em;
        }

        .compare-table th:first-child {
            border-radius: var(--radius-lg) 0 0 0;
            background: var(--primary-dark);
        }

        .compare-table th:last-child {
            border-radius: 0 var(--radius-lg) 0 0;
        }

        .compare-table td {
            color: var(--text);
        }

        .compare-table td:first-child {
            font-weight: 600;
            color: var(--primary);
            background: #faf7f2;
            text-align: left;
        }

        .compare-table tr:nth-child(even) td {
            background: #fcfaf7;
        }

        .compare-table tr:nth-child(even) td:first-child {
            background: #f5f1eb;
        }

        .compare-table tr:last-child td {
            border-bottom: none;
        }

        .compare-table .fa-check {
            color: var(--success);
            font-size: 16px;
        }

        .compare-table .fa-times {
            color: #c44e4e;
            font-size: 16px;
        }

        .compare-table .fa-minus {
            color: #b0a89d;
            font-size: 14px;
        }

        /* ===== Tiers ===== */
        .tier-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 26px;
        }

        .tier-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 34px 28px;
            position: relative;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all .35s ease;
            display: flex;
            flex-direction: column;
        }

        .tier-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }

        .tier-card.featured {
            border: 2px solid var(--accent);
            background: linear-gradient(180deg, #fffcf8 0%, #fff 100%);
        }

        .tier-card.featured .tier-flag {
            position: absolute;
            top: -14px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(135deg, var(--accent), #d69a66);
            color: #fff;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 18px;
            border-radius: 40px;
            white-space: nowrap;
        }

        .tier-card .tier-name {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
        }

        .tier-card .tier-price {
            font-size: 28px;
            font-weight: 800;
            color: var(--accent);
            margin-bottom: 16px;
        }

        .tier-card .tier-price small {
            font-size: 14px;
            font-weight: 400;
            color: var(--text-muted);
        }

        .tier-card .tier-list {
            flex: 1;
            margin-bottom: 24px;
        }

        .tier-card .tier-list li {
            font-size: 14px;
            color: var(--text);
            padding: 8px 0;
            display: flex;
            gap: 10px;
            align-items: flex-start;
            border-bottom: 1px dashed #efe8df;
        }

        .tier-card .tier-list li:last-child {
            border-bottom: none;
        }

        .tier-card .tier-list i {
            color: var(--success);
            margin-top: 3px;
            font-size: 14px;
        }

        .tier-card .tier-note {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* ===== News Area ===== */
        .news-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 30px;
        }

        .news-list .news-item {
            display: flex;
            gap: 18px;
            padding: 20px 0;
            border-bottom: 1px solid var(--border);
            transition: padding-left .3s ease;
        }

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

        .news-list .news-item:first-child {
            padding-top: 0;
        }

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

        .news-list .news-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: var(--accent-lighter);
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
        }

        .news-list .news-content h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--primary);
            line-height: 1.5;
            margin-bottom: 4px;
        }

        .news-list .news-content h3 a:hover {
            color: var(--accent);
        }

        .news-list .news-content p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            margin-bottom: 6px;
        }

        .news-list .news-meta {
            font-size: 12px;
            color: #a89f93;
            display: flex;
            gap: 14px;
            align-items: center;
        }

        .news-list .news-meta .tag {
            background: #f2ede6;
            padding: 2px 10px;
            border-radius: 20px;
            font-size: 11px;
            color: var(--text-muted);
        }

        .news-sidebar {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .sidebar-card {
            background: var(--surface);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
        }

        .sidebar-card h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .sidebar-card h3 i {
            color: var(--accent);
        }

        .sidebar-list li {
            padding: 7px 0;
            font-size: 14px;
            color: var(--text);
            display: flex;
            gap: 8px;
            align-items: flex-start;
        }

        .sidebar-list li::before {
            content: '·';
            color: var(--accent);
            font-weight: 700;
            flex-shrink: 0;
        }

        .sidebar-list li a:hover {
            color: var(--accent);
        }

        .upcoming-item {
            display: flex;
            gap: 14px;
            padding: 10px 0;
            border-bottom: 1px dashed var(--border);
        }

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

        .upcoming-item .date-block {
            text-align: center;
            flex-shrink: 0;
            background: var(--accent-lighter);
            border-radius: 10px;
            padding: 8px 12px;
            min-width: 60px;
        }

        .upcoming-item .date-block strong {
            display: block;
            font-size: 18px;
            color: var(--accent);
            line-height: 1.2;
        }

        .upcoming-item .date-block span {
            font-size: 11px;
            color: var(--text-muted);
        }

        .upcoming-item .info {
            font-size: 14px;
            color: var(--text);
            line-height: 1.5;
        }

        /* ===== Media Picks ===== */
        .media-scroll {
            display: flex;
            gap: 20px;
            overflow-x: auto;
            padding-bottom: 16px;
            scroll-snap-type: x mandatory;
            margin: 0 -8px;
            padding-left: 8px;
            padding-right: 8px;
        }

        .media-scroll::-webkit-scrollbar {
            height: 6px;
        }

        .media-scroll::-webkit-scrollbar-track {
            background: #efe9e1;
            border-radius: 8px;
        }

        .media-scroll::-webkit-scrollbar-thumb {
            background: var(--accent);
            border-radius: 8px;
        }

        .media-card {
            flex: 0 0 280px;
            background: var(--surface);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all .3s ease;
            scroll-snap-align: start;
        }

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

        .media-card .media-img {
            height: 150px;
            position: relative;
            overflow: hidden;
        }

        .media-card .media-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .media-card .media-img .media-type {
            position: absolute;
            bottom: 10px;
            left: 10px;
            background: rgba(15, 43, 58, .8);
            color: #fff;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 30px;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .media-card .media-body {
            padding: 18px 18px 22px;
        }

        .media-card .media-body h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .media-card .media-body p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* ===== Testimonials ===== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .testimonial-card {
            background: var(--surface);
            border-radius: var(--radius-md);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            display: flex;
            flex-direction: column;
            gap: 14px;
            transition: all .3s ease;
            position: relative;
        }

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

        .testimonial-card .quote-icon {
            color: var(--accent);
            opacity: .35;
            font-size: 30px;
        }

        .testimonial-card p {
            font-size: 15px;
            color: var(--text);
            line-height: 1.75;
            flex: 1;
        }

        .testimonial-card .testimonial-user {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-top: 14px;
            border-top: 1px solid var(--border);
        }

        .testimonial-user .avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 15px;
        }

        .testimonial-user .user-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
        }

        .testimonial-user .user-meta {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* ===== CTA Form ===== */
        .cta-section {
            position: relative;
            overflow: hidden;
        }

        .cta-background {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.jpg');
            background-size: cover;
            background-position: center;
        }

        .cta-background::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 43, 58, .93), rgba(15, 43, 58, .82));
        }

        .cta-content {
            position: relative;
            z-index: 2;
            max-width: 760px;
            margin: 0 auto;
            text-align: center;
        }

        .cta-content h2 {
            font-size: clamp(26px, 4vw, 38px);
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }

        .cta-content p {
            font-size: 16px;
            color: rgba(255, 255, 255, .75);
            margin-bottom: 32px;
            line-height: 1.8;
        }

        .cta-form-wrap {
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .18);
            border-radius: var(--radius-lg);
            padding: 32px;
            backdrop-filter: blur(10px);
        }

        .cta-form-wrap .grid-x {
            align-items: end;
            gap: 12px;
        }

        .cta-form-wrap .field {
            text-align: left;
            margin-bottom: 0;
        }

        .cta-form-wrap label {
            display: block;
            font-size: 13px;
            color: rgba(255, 255, 255, .7);
            margin-bottom: 6px;
            font-weight: 500;
        }

        .cta-form-wrap input,
        .cta-form-wrap select {
            width: 100%;
            background: rgba(255, 255, 255, .14);
            border: 1px solid rgba(255, 255, 255, .25);
            border-radius: 10px;
            padding: 13px 16px;
            font-size: 15px;
            color: #fff;
            outline: none;
            transition: all .25s ease;
        }

        .cta-form-wrap input::placeholder {
            color: rgba(255, 255, 255, .55);
        }

        .cta-form-wrap input:focus,
        .cta-form-wrap select:focus {
            border-color: var(--accent);
            background: rgba(255, 255, 255, .2);
            box-shadow: 0 0 0 3px rgba(199, 135, 76, .2);
        }

        .cta-form-wrap select option {
            color: var(--text);
            background: #fff;
        }

        .cta-form-wrap .btn {
            width: 100%;
        }

        .cta-note {
            margin-top: 16px;
            font-size: 13px;
            color: rgba(255, 255, 255, .55);
        }

        /* ===== FAQ ===== */
        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
        }

        .accordion {
            background: transparent;
            margin: 0;
            border: none;
        }

        .accordion-item {
            background: var(--surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            margin-bottom: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .3s ease;
        }

        .accordion-item:hover {
            box-shadow: var(--shadow-md);
        }

        .accordion-title {
            background: var(--surface) !important;
            border: none !important;
            padding: 22px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--primary) !important;
            position: relative;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .accordion-title::before {
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            right: 22px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--accent);
            font-size: 14px;
            transition: transform .3s ease;
        }

        .accordion-item.is-active .accordion-title::before {
            transform: translateY(-50%) rotate(180deg);
        }

        .accordion-title i.acc-icon {
            color: var(--accent);
            font-size: 18px;
            width: 24px;
            text-align: center;
        }

        .accordion-content {
            background: #fff !important;
            border: none !important;
            padding: 0 24px 22px;
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.85;
            border-top: none !important;
        }

        .accordion-content p {
            padding-left: 34px;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, .75);
            padding: 56px 0 32px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand .brand {
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(255, 255, 255, .6);
            max-width: 300px;
        }

        .footer-col h4 {
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul a {
            font-size: 14px;
            color: rgba(255, 255, 255, .6);
        }

        .footer-col ul a:hover {
            color: var(--accent-light);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
            color: rgba(255, 255, 255, .45);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, .55);
        }

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

        /* ===== Responsive ===== */
        @media screen and (max-width: 1024px) {
            .service-cards {
                grid-template-columns: repeat(2, 1fr);
            }

            .tier-cards {
                grid-template-columns: repeat(2, 1fr);
            }

            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

            .hero {
                padding: 70px 0 90px;
            }
        }

        @media screen and (max-width: 768px) {
            :root {
                --section-space: 54px;
            }

            .main-nav,
            .header-cta {
                display: none;
            }

            .hamburger {
                display: block;
            }

            .mobile-menu.open {
                display: block;
            }

            .hero .grid-x {
                gap: 40px;
            }

            .hero-text h1 {
                font-size: 28px;
            }

            .hero-panel {
                max-width: 360px;
                margin: 0 auto;
            }

            .metrics-board {
                margin-top: 0;
            }

            .metric-card::after {
                display: none;
            }

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

            .media-scroll {
                scroll-snap-type: none;
            }
        }

        @media screen and (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

            .service-cards,
            .tier-cards,
            .testimonial-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .hero-cta-group {
                flex-direction: column;
                width: 100%;
            }

            .hero-cta-group .btn {
                width: 100%;
            }

            .hero-metrics {
                gap: 16px;
            }

            .hero-metrics .metric strong {
                font-size: 20px;
            }

            .cta-form-wrap {
                padding: 24px 18px;
            }

            .cta-form-wrap .grid-x {
                display: block;
            }

            .cta-form-wrap .field {
                margin-bottom: 14px;
            }

            .section-title-wrap h2 {
                font-size: 24px;
            }

            .compare-table th,
            .compare-table td {
                padding: 12px 10px;
                font-size: 13px;
            }

            .accordion-title {
                font-size: 14px;
                padding: 18px 16px;
                padding-right: 40px;
            }

            .accordion-content {
                padding: 0 16px 18px;
                font-size: 14px;
            }

            .brand {
                font-size: 15px;
            }
        }

/* roulang page: category1 */
:root{
  --primary:#0f766e;
  --primary-light:#14b8a6;
  --primary-dark:#115e59;
  --accent:#f59e0b;
  --accent-light:#fbbf24;
  --accent-deep:#d97706;
  --dark:#0f1f1d;
  --bg:#f4f8f7;
  --white:#ffffff;
  --text:#1e293b;
  --text-muted:#5b6b73;
  --border:#e2e8f0;
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 8px 30px rgba(2,44,34,.07);
  --shadow-lg:0 20px 50px rgba(2,44,34,.13);
  --gradient:linear-gradient(135deg,#0f766e 0%,#14b8a6 100%);
  --gradient-accent:linear-gradient(135deg,#f59e0b,#f97316);
  --transition:.3s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.7;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
a{color:var(--primary);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
button,input{font-family:inherit;font-size:inherit}
.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 32px;
  border-radius:999px;
  font-size:15px;
  font-weight:600;
  border:none;
  cursor:pointer;
  transition:all var(--transition);
  text-decoration:none;
  line-height:1.4;
}
.btn-primary{
  background:var(--gradient);
  color:#fff;
  box-shadow:0 10px 25px rgba(15,118,110,.28);
}
.btn-primary:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 35px rgba(15,118,110,.35);
  color:#fff;
}
.btn-ghost{
  background:transparent;
  color:var(--primary);
  border:1.5px solid rgba(15,118,110,.35);
}
.btn-ghost:hover{
  background:rgba(15,118,110,.06);
  border-color:var(--primary);
  color:var(--primary-dark);
  transform:translateY(-2px);
}
.btn-accent{
  background:var(--gradient-accent);
  color:#fff;
  box-shadow:0 10px 25px rgba(245,158,11,.25);
}
.btn-accent:hover{
  transform:translateY(-2px);
  box-shadow:0 14px 30px rgba(245,158,11,.35);
  color:#fff;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 16px;
  border-radius:999px;
  font-size:13px;
  font-weight:600;
  background:rgba(15,118,110,.09);
  color:var(--primary);
}
/* Header */
.site-header{
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  position:sticky;
  top:0;
  z-index:100;
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:74px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:19px;
  font-weight:800;
  color:var(--dark);
  letter-spacing:-.3px;
  white-space:nowrap;
}
.brand i{
  color:var(--primary);
  font-size:22px;
}
.main-nav ul{
  display:flex;
  align-items:center;
  gap:8px;
}
.main-nav a{
  display:block;
  padding:10px 20px;
  font-size:15px;
  font-weight:500;
  color:var(--text);
  border-radius:999px;
  transition:all var(--transition);
  position:relative;
}
.main-nav a:hover{
  color:var(--primary);
  background:rgba(15,118,110,.06);
}
.main-nav a.active{
  color:var(--primary);
  font-weight:700;
  background:rgba(15,118,110,.09);
}
.main-nav a.active::after{
  content:"";
  position:absolute;
  bottom:2px;
  left:50%;
  transform:translateX(-50%);
  width:18px;
  height:3px;
  border-radius:3px;
  background:var(--gradient);
}
.header-mobile-btn{
  display:none;
}
/* Hero */
.page-hero{
  position:relative;
  padding:110px 0 100px;
  background:linear-gradient(to right,rgba(10,32,28,.92),rgba(10,32,28,.72)),url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
  color:#fff;
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute;
  bottom:-80px;
  right:-40px;
  width:360px;
  height:360px;
  border-radius:50%;
  background:rgba(20,184,166,.15);
  filter:blur(60px);
}
.hero-inner{
  position:relative;
  z-index:2;
  max-width:760px;
}
.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 18px;
  background:rgba(255,255,255,.12);
  backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.18);
  border-radius:999px;
  font-size:14px;
  font-weight:600;
  color:#e2f2ef;
  margin-bottom:24px;
}
.hero-badge i{
  color:var(--accent-light);
}
.page-hero h1{
  font-size:44px;
  line-height:1.25;
  font-weight:800;
  letter-spacing:-1px;
  margin-bottom:20px;
}
.page-hero h1 span{
  background:linear-gradient(120deg,var(--accent-light),#fde68a);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-sub{
  font-size:17px;
  line-height:1.8;
  color:rgba(255,255,255,.88);
  margin-bottom:36px;
  max-width:620px;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:32px;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  font-size:13px;
  color:rgba(255,255,255,.65);
}
.hero-meta span{
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.hero-meta i{
  color:var(--accent-light);
}
/* Stats */
.stats-panel{
  padding:60px 0 30px;
  margin-top:-20px;
  position:relative;
  z-index:5;
}
.stat-card{
  background:var(--white);
  border-radius:var(--radius);
  padding:30px 24px;
  text-align:center;
  box-shadow:var(--shadow);
  border:1px solid var(--border);
  transition:all var(--transition);
  position:relative;
  overflow:hidden;
  margin-bottom:24px;
}
.stat-card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:4px;
  background:var(--gradient);
}
.stat-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lg);
}
.stat-card i{
  font-size:28px;
  color:var(--primary);
  margin-bottom:12px;
  background:rgba(15,118,110,.1);
  width:56px;
  height:56px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:16px;
}
.stat-num{
  font-size:36px;
  font-weight:800;
  color:var(--dark);
  line-height:1.2;
  letter-spacing:-1px;
}
.stat-label{
  font-size:13px;
  color:var(--text-muted);
  margin-top:6px;
  font-weight:500;
}
/* Section Heading */
.section-heading{
  text-align:center;
  max-width:660px;
  margin:0 auto 48px;
}
.eyebrow{
  display:inline-block;
  font-size:13px;
  font-weight:700;
  letter-spacing:2px;
  color:var(--primary);
  text-transform:uppercase;
  background:rgba(15,118,110,.08);
  padding:6px 16px;
  border-radius:999px;
  margin-bottom:14px;
}
.section-heading h2{
  font-size:32px;
  font-weight:800;
  color:var(--dark);
  line-height:1.3;
  letter-spacing:-.5px;
  margin-bottom:14px;
}
.section-heading p{
  color:var(--text-muted);
  font-size:16px;
  line-height:1.8;
}
/* Service Matrix */
.service-matrix{
  padding:70px 0 70px;
}
.service-card{
  background:var(--white);
  border-radius:var(--radius);
  padding:36px 28px;
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  height:100%;
  transition:all var(--transition);
  position:relative;
  overflow:hidden;
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:rgba(15,118,110,.25);
}
.service-card .service-icon{
  width:64px;
  height:64px;
  border-radius:18px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:24px;
  color:#fff;
  background:var(--gradient);
  margin-bottom:20px;
  box-shadow:0 8px 18px rgba(15,118,110,.2);
}
.service-card:nth-child(2) .service-icon{
  background:var(--gradient-accent);
  box-shadow:0 8px 18px rgba(245,158,11,.2);
}
.service-card:nth-child(3) .service-icon{
  background:linear-gradient(135deg,#7c3aed,#a78bfa);
  box-shadow:0 8px 18px rgba(124,58,237,.2);
}
.service-card:nth-child(4) .service-icon{
  background:linear-gradient(135deg,#e11d48,#fb7185);
  box-shadow:0 8px 18px rgba(225,29,72,.2);
}
.service-card h3{
  font-size:20px;
  font-weight:700;
  color:var(--dark);
  margin-bottom:12px;
}
.service-card p{
  font-size:14px;
  line-height:1.75;
  color:var(--text-muted);
  margin-bottom:0;
}
.service-card .card-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  margin-top:18px;
  font-size:14px;
  font-weight:600;
  color:var(--primary);
  transition:gap var(--transition);
}
.service-card .card-link:hover{
  gap:10px;
  color:var(--primary-dark);
}
/* Compare Section */
.compare-section{
  padding:70px 0;
  background:linear-gradient(180deg,var(--bg),#eef5f4);
}
.compare-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:30px;
}
.compare-card{
  border-radius:var(--radius);
  padding:40px 36px;
  background:var(--white);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  position:relative;
}
.compare-card .compare-head{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:24px;
}
.compare-card .compare-head i{
  width:42px;
  height:42px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  color:#fff;
}
.compare-card.compare-bad{
  border-top:4px solid #e11d48;
}
.compare-card.compare-bad .compare-head i{
  background:linear-gradient(135deg,#e11d48,#fb7185);
}
.compare-card.compare-good{
  border-top:4px solid var(--primary);
}
.compare-card.compare-good .compare-head i{
  background:var(--gradient);
}
.compare-card h3{
  font-size:22px;
  font-weight:700;
  color:var(--dark);
}
.compare-list{
  margin:0;
  padding:0;
}
.compare-list li{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:12px 0;
  border-bottom:1px dashed var(--border);
  font-size:14px;
  color:var(--text);
  line-height:1.6;
}
.compare-list li:last-child{
  border-bottom:none;
}
.compare-list li i{
  margin-top:4px;
  font-size:14px;
  flex-shrink:0;
}
.compare-bad .compare-list li i{
  color:#e11d48;
}
.compare-good .compare-list li i{
  color:var(--primary);
}
.compare-tag{
  display:inline-block;
  margin-top:24px;
  padding:8px 16px;
  border-radius:999px;
  font-size:13px;
  font-weight:600;
}
.compare-bad .compare-tag{
  background:rgba(225,29,72,.08);
  color:#be123c;
}
.compare-good .compare-tag{
  background:rgba(15,118,110,.08);
  color:var(--primary-dark);
}
/* FAQ Section */
.faq-section{
  padding:70px 0;
}
.faq-layout{
  display:grid;
  grid-template-columns:1fr 1.8fr;
  gap:50px;
  align-items:start;
}
.faq-heading .eyebrow{
  margin-bottom:14px;
}
.faq-heading h2{
  font-size:32px;
  font-weight:800;
  color:var(--dark);
  line-height:1.3;
  margin-bottom:16px;
}
.faq-heading p{
  color:var(--text-muted);
  font-size:15px;
  line-height:1.8;
  margin-bottom:28px;
}
.faq-heading .faq-guide{
  background:var(--white);
  border-radius:var(--radius);
  padding:24px;
  box-shadow:var(--shadow);
  border:1px solid var(--border);
}
.faq-guide h4{
  font-size:15px;
  font-weight:700;
  color:var(--dark);
  margin-bottom:10px;
  display:flex;
  align-items:center;
  gap:8px;
}
.faq-guide h4 i{
  color:var(--accent);
}
.faq-guide p{
  font-size:13px;
  color:var(--text-muted);
  line-height:1.7;
  margin-bottom:0;
}
.accordion{
  background:transparent;
  border:none;
}
.accordion .accordion-item{
  background:var(--white);
  border-radius:var(--radius-sm) !important;
  border:1px solid var(--border);
  margin-bottom:14px;
  overflow:hidden;
  box-shadow:0 2px 10px rgba(2,44,34,.03);
  transition:all var(--transition);
}
.accordion .accordion-item:hover{
  border-color:rgba(15,118,110,.3);
  box-shadow:var(--shadow);
}
.accordion .accordion-title{
  background:transparent;
  color:var(--dark);
  font-size:16px;
  font-weight:600;
  padding:20px 24px;
  border:none;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.accordion .accordion-title::before{
  content:"\f078";
  font-family:"Font Awesome 6 Free";
  font-weight:900;
  font-size:13px;
  color:var(--primary);
  transition:transform var(--transition);
}
.accordion .accordion-item.is-active .accordion-title::before{
  transform:rotate(180deg);
}
.accordion .accordion-content{
  background:transparent;
  color:var(--text-muted);
  font-size:14px;
  line-height:1.8;
  padding:0 24px 22px;
  border:none;
}
/* CTA Form */
.cta-section{
  padding:70px 0;
}
.cta-card{
  position:relative;
  border-radius:28px;
  background:linear-gradient(135deg,rgba(15,118,110,.97),rgba(20,184,166,.92)),url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  padding:60px;
  color:#fff;
  box-shadow:var(--shadow-lg);
  overflow:hidden;
  text-align:center;
}
.cta-card::before{
  content:"";
  position:absolute;
  top:-60px;
  right:-60px;
  width:200px;
  height:200px;
  border-radius:50%;
  background:rgba(255,255,255,.08);
}
.cta-card::after{
  content:"";
  position:absolute;
  bottom:-40px;
  left:-40px;
  width:160px;
  height:160px;
  border-radius:50%;
  background:rgba(245,158,11,.2);
}
.cta-content{
  position:relative;
  z-index:2;
  max-width:620px;
  margin:0 auto;
}
.cta-content h2{
  font-size:32px;
  font-weight:800;
  line-height:1.3;
  margin-bottom:16px;
}
.cta-content p{
  font-size:16px;
  color:rgba(255,255,255,.88);
  margin-bottom:32px;
  line-height:1.7;
}
.cta-form{
  display:flex;
  gap:12px;
  max-width:520px;
  margin:0 auto;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.25);
  border-radius:999px;
  padding:6px;
  backdrop-filter:blur(8px);
}
.cta-form input{
  flex:1;
  min-width:0;
  background:transparent;
  border:none;
  color:#fff;
  font-size:15px;
  padding:12px 20px;
  outline:none;
}
.cta-form input::placeholder{
  color:rgba(255,255,255,.6);
}
.cta-form .btn{
  border-radius:999px;
  background:#fff;
  color:var(--primary-dark);
  font-weight:700;
  padding:12px 28px;
  border:none;
  white-space:nowrap;
}
.cta-form .btn:hover{
  background:var(--accent-light);
  color:var(--dark);
}
.cta-note{
  margin-top:18px;
  font-size:12px;
  color:rgba(255,255,255,.55);
  position:relative;
  z-index:2;
}
/* Footer */
.site-footer{
  background:var(--dark);
  color:rgba(255,255,255,.75);
  padding:60px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:40px;
  padding-bottom:50px;
}
.footer-brand .brand{
  color:#fff;
  font-size:20px;
  margin-bottom:16px;
}
.footer-brand .brand i{
  color:var(--accent-light);
}
.footer-brand p{
  font-size:14px;
  line-height:1.8;
  color:rgba(255,255,255,.6);
  max-width:300px;
}
.footer-col h4{
  font-size:15px;
  color:#fff;
  font-weight:700;
  margin-bottom:18px;
  letter-spacing:.5px;
}
.footer-col ul li{
  margin-bottom:10px;
}
.footer-col ul li a{
  color:rgba(255,255,255,.6);
  font-size:14px;
  transition:color var(--transition);
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.footer-col ul li a:hover{
  color:var(--accent-light);
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:20px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
  font-size:13px;
  color:rgba(255,255,255,.4);
}
.footer-bottom a{
  color:rgba(255,255,255,.45);
}
.footer-bottom a:hover{
  color:var(--accent-light);
}
/* Responsive */
@media screen and (max-width:1024px){
  .page-hero h1{font-size:36px}
  .section-heading h2{font-size:28px}
  .faq-layout{grid-template-columns:1fr;gap:30px}
  .cta-card{padding:50px 30px}
}
@media screen and (max-width:768px){
  .header-inner{height:64px}
  .main-nav a{padding:8px 14px;font-size:14px}
  .page-hero{padding:80px 0 70px}
  .page-hero h1{font-size:30px}
  .hero-sub{font-size:15px}
  .stats-panel{padding:40px 0 20px}
  .stat-card{padding:22px 16px}
  .stat-num{font-size:28px}
  .service-matrix,.compare-section,.faq-section,.cta-section{padding:50px 0}
  .compare-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .cta-form{flex-direction:column;border-radius:24px;padding:16px}
  .cta-form input{background:rgba(255,255,255,.1);border-radius:16px;margin-bottom:10px}
}
@media screen and (max-width:520px){
  .container{padding:0 18px}
  .brand{font-size:15px}
  .brand i{font-size:18px}
  .main-nav ul{gap:2px}
  .main-nav a{padding:7px 10px;font-size:13px;border-radius:20px}
  .page-hero h1{font-size:26px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{justify-content:center}
  .section-heading h2{font-size:24px}
  .service-card{padding:26px 20px}
  .compare-card{padding:30px 22px}
  .cta-card{padding:40px 18px;border-radius:20px}
  .cta-content h2{font-size:26px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
}