/* roulang page: index */
:root {
    --gold: #C9A24B;
    --gold-hover: #AF8A39;
    --gold-disabled: rgba(138, 116, 68, 0.5);
    --amber: #E8A13A;
    --bg-main: #F7F5F1;
    --bg-pure: #FFFFFF;
    --bg-dark: #1C1B18;
    --bg-dark-alt: #26241F;
    --bg-sand: #EFE9DE;
    --text-main: #1F1E1B;
    --text-secondary: #5B574E;
    --text-muted: #8C877B;
    --text-on-dark: #F2EFE8;
    --border-light: #E4DECD;
    --border-dark: #3A362E;
    --radius-btn: 6px;
    --radius-card: 8px;
    --radius-badge: 999px;
    --shadow-default: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
    --shadow-hover: 0 8px 24px rgba(0,0,0,0.06);
    --space-section: 80px;
    --space-section-mobile: 56px;
    --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-main);
    font-size: 16px;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: color .25s ease; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
input { font-family: inherit; }

.container { max-width: 1200px; padding-left: 24px; padding-right: 24px; }

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

.text-gold { color: var(--gold); }

/* ===== Header / Nav ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(28, 27, 24, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: background .4s ease, box-shadow .4s ease;
    height: 68px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.site-header.scrolled {
    background: rgba(28, 27, 24, 0.95);
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.site-header .navbar { padding-top: 0; padding-bottom: 0; min-height: 68px; }
.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 600;
    color: #fff !important;
    letter-spacing: 0.01em;
    line-height: 1;
}
.navbar-brand .brand-icon {
    width: 28px;
    height: 28px;
    background: var(--gold);
    color: var(--bg-dark);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
}
.navbar-brand:hover { color: var(--gold) !important; }
.navbar-brand:hover .brand-icon { background: var(--gold-hover); }

.navbar-nav { gap: 4px; }
.navbar-nav .nav-link {
    color: rgba(242, 239, 232, 0.85);
    font-size: 16px;
    font-weight: 400;
    padding: 10px 16px !important;
    position: relative;
    border-radius: 6px;
    transition: color .25s ease;
}
.navbar-nav .nav-link:hover { color: var(--gold); }
.navbar-nav .nav-link.active {
    color: var(--gold);
    font-weight: 500;
}
.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 2px;
    background: var(--gold);
    border-radius: 2px;
}

.nav-tools {
    display: flex;
    align-items: center;
    gap: 10px;
}
.search-box {
    position: relative;
    width: 180px;
    transition: width .35s ease;
}
.search-box:focus-within { width: 240px; }
.search-box input {
    width: 100%;
    height: 36px;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.08);
    color: var(--text-on-dark);
    font-size: 14px;
    padding: 0 34px 0 14px;
    outline: none;
    transition: border-color .3s ease, background .3s ease;
}
.search-box input::placeholder { color: rgba(242, 239, 232, 0.5); }
.search-box input:focus {
    border-color: var(--gold);
    background: rgba(255,255,255,0.12);
}
.search-box .fa-search {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(242, 239, 232, 0.45);
    font-size: 13px;
    pointer-events: none;
}
.search-box .kbd-hint {
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(242, 239, 232, 0.4);
    font-size: 11px;
    font-family: monospace;
    pointer-events: none;
}
.icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(242, 239, 232, 0.75);
    font-size: 15px;
    transition: border-color .25s ease, color .25s ease;
}
.icon-btn:hover { border-color: var(--gold); color: var(--gold); }

.btn-gold {
    background: var(--gold);
    color: var(--text-main);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 22px;
    border-radius: 6px;
    border: none;
    line-height: 1.4;
    transition: background .25s ease, transform .2s ease, box-shadow .25s ease;
}
.btn-gold:hover {
    background: var(--gold-hover);
    color: var(--text-main);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(201, 162, 75, 0.25);
}
.btn-gold:active { transform: translateY(0); }
.btn-gold:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }

.btn-dark-outline {
    background: transparent;
    color: var(--text-on-dark);
    font-weight: 400;
    font-size: 15px;
    padding: 8px 22px;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.35);
    transition: border-color .25s ease, color .25s ease, background .25s ease;
}
.btn-dark-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-dark-outline:active { background: rgba(255,255,255,0.06); }

.btn-light-gold {
    background: #fff;
    color: var(--text-main);
    font-weight: 600;
    font-size: 15px;
    padding: 10px 30px;
    border-radius: 6px;
    transition: background .25s ease, transform .2s ease, box-shadow .25s ease;
}
.btn-light-gold:hover { background: var(--bg-sand); transform: translateY(-1px); box-shadow: 0 8px 22px rgba(0,0,0,0.2); }

.navbar-toggler { border: none; color: #fff; font-size: 20px; }
.navbar-toggler:focus { box-shadow: none; }

/* ===== Hero ===== */
.hero {
    min-height: 92vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(20,18,15,0.8) 0%, rgba(28,27,24,0.7) 55%, rgba(30,25,18,0.55) 100%), url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
    color: var(--text-on-dark);
    padding: 140px 0 90px;
    position: relative;
}
.hero .container { position: relative; z-index: 2; }
.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 5px 16px;
    border-radius: 999px;
    font-size: 13px;
    color: var(--text-on-dark);
    margin-bottom: 22px;
}
.live-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 0 0 3px rgba(232,161,58,0.25);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 3px rgba(232,161,58,0.25); }
    50% { box-shadow: 0 0 0 6px rgba(232,161,58,0.1); }
}
.hero h1 {
    font-size: 44px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
    letter-spacing: 0.02em;
}
.hero-sub {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(242, 239, 232, 0.85);
    max-width: 560px;
    margin-bottom: 28px;
}
.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    font-size: 14px;
    color: rgba(242, 239, 232, 0.7);
}
.hero-meta .meta-item { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta .meta-item i { color: var(--gold); }

.hero-cover {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.12);
}
.hero-cover img {
    width: 100%;
    height: auto;
    min-height: 280px;
    object-fit: cover;
}
.cover-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--gold);
    color: var(--text-main);
    font-size: 13px;
    font-weight: 500;
    padding: 5px 14px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.18);
}
.cover-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-main);
    display: inline-block;
}
.hero-cover .cover-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 50px 16px 14px;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
    font-size: 13px;
    color: rgba(255,255,255,0.8);
    text-align: center;
}

/* ===== Countdown ===== */
.countdown-section {
    background: var(--bg-dark-alt);
    padding: 62px 0;
    border-top: 1px solid rgba(255,255,255,0.04);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.countdown-inner { text-align: center; }
.countdown-inner h2 {
    color: var(--text-on-dark);
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 30px;
    letter-spacing: 0.06em;
}
.countdown-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 34px;
}
.countdown-item {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    padding: 20px 10px;
    min-width: 96px;
    text-align: center;
}
.count-num {
    display: block;
    font-size: 48px;
    font-weight: 600;
    color: var(--amber);
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
    font-feature-settings: "tnum";
}
.count-label {
    display: block;
    font-size: 13px;
    color: rgba(242, 239, 232, 0.55);
    margin-top: 6px;
    letter-spacing: 0.12em;
}
.countdown-sep {
    font-size: 30px;
    color: rgba(255,255,255,0.3);
    font-weight: 300;
    padding-bottom: 24px;
}

/* ===== Highlights ===== */
.highlights-section {
    background: var(--bg-sand);
    padding: var(--space-section) 0;
}
.section-head {
    margin-bottom: 46px;
}
.section-head .eyebrow {
    font-size: 13px;
    color: var(--gold);
    font-weight: 500;
    letter-spacing: 0.12em;
    margin-bottom: 8px;
    display: block;
}
.section-head h2 {
    font-size: 32px;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.3;
    letter-spacing: 0.01em;
    margin-bottom: 12px;
}
.section-head p {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 560px;
    line-height: 1.7;
}
.highlight-list { display: flex; flex-direction: column; }
.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 28px;
    padding: 28px 0;
    border-bottom: 1px solid var(--border-light);
    transition: background .2s ease;
}
.highlight-item:first-child { padding-top: 0; }
.highlight-item:last-child { border-bottom: none; padding-bottom: 0; }
.highlight-item .hl-num {
    font-size: 28px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1.3;
    min-width: 50px;
    font-variant-numeric: tabular-nums;
}
.hl-content h3 {
    font-size: 19px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 8px;
    line-height: 1.4;
}
.hl-content p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 760px;
}

/* ===== Subscribe ===== */
.subscribe-section {
    background: var(--bg-pure);
    padding: var(--space-section) 0;
}
.subscribe-card {
    background: var(--bg-main);
    border-radius: 10px;
    padding: 48px;
    box-shadow: var(--shadow-default);
    border: 1px solid var(--border-light);
}
.subscribe-card h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 12px;
}
.subscribe-card .sub-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}
.subscribe-form { display: flex; flex-direction: column; gap: 12px; }
.subscribe-form .input-group {
    display: flex;
    gap: 12px;
}
.subscribe-form input {
    flex: 1;
    height: 48px;
    border-radius: 6px;
    border: 1px solid transparent;
    background: var(--bg-pure);
    padding: 0 16px;
    font-size: 15px;
    color: var(--text-main);
    outline: none;
    transition: border-color .25s ease, box-shadow .25s ease;
}
.subscribe-form input::placeholder { color: var(--text-muted); }
.subscribe-form input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201,162,75,0.12);
}
.subscribe-form .btn-gold {
    height: 48px;
    padding: 0 28px;
    font-size: 15px;
    white-space: nowrap;
}
.privacy-note {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 8px;
    line-height: 1.5;
}

/* ===== Replay ===== */
.replay-section {
    background: var(--bg-sand);
    padding: var(--space-section) 0;
}
.replay-section .section-head { margin-bottom: 30px; }
.replay-list { display: flex; flex-direction: column; }
.replay-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 20px 18px;
    border-bottom: 1px solid var(--border-light);
    border-radius: 6px;
    transition: background .2s ease, padding-left .25s ease;
}
.replay-item:first-child { border-top: 1px solid var(--border-light); }
.replay-item:hover {
    background: var(--bg-pure);
    padding-left: 28px;
    box-shadow: var(--shadow-default);
}
.replay-date {
    font-size: 14px;
    color: var(--text-muted);
    min-width: 84px;
    font-variant-numeric: tabular-nums;
}
.replay-title {
    flex: 1;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-main);
    line-height: 1.5;
}
.replay-arrow {
    font-size: 14px;
    color: var(--gold);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    font-weight: 500;
}
.replay-arrow i { transition: transform .2s ease; }
.replay-item:hover .replay-arrow i { transform: translateX(4px); }

/* ===== News ===== */
.news-section {
    background: var(--bg-pure);
    padding: var(--space-section) 0;
}
.news-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.filter {
    font-size: 14px;
    padding: 6px 18px;
    border-radius: 999px;
    background: var(--bg-main);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    cursor: pointer;
    transition: all .2s ease;
    line-height: 1.4;
}
.filter:hover { border-color: var(--gold); color: var(--gold); }
.filter.active {
    background: var(--gold);
    color: var(--text-main);
    border-color: var(--gold);
    font-weight: 500;
}

.news-list { display: flex; flex-direction: column; gap: 16px; }
.news-item {
    display: flex;
    gap: 20px;
    background: var(--bg-main);
    border-radius: 8px;
    padding: 18px;
    border: 1px solid transparent;
    transition: background .3s ease, box-shadow .3s ease, border-color .3s ease;
    position: relative;
    overflow: hidden;
}
.news-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 0;
    background: var(--gold);
    transition: height .3s ease;
}
.news-item:hover {
    background: var(--bg-sand);
    box-shadow: var(--shadow-hover);
    border-color: var(--border-light);
}
.news-item:hover::before { height: 100%; }
.news-thumb {
    flex-shrink: 0;
    width: 160px;
    height: 100px;
    border-radius: 6px;
    overflow: hidden;
}
.news-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}
.news-item:hover .news-thumb img { transform: scale(1.05); }
.news-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}
.news-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
}
.news-cat {
    font-size: 13px;
    color: var(--gold);
    font-weight: 500;
    padding: 2px 10px;
    border-radius: 999px;
    background: rgba(201,162,75,0.1);
}
.news-date {
    font-size: 13px;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
.news-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.4;
    margin-bottom: 6px;
    transition: color .25s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-item:hover .news-title { color: var(--gold); }
.news-excerpt {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 6px;
}
.news-more {
    font-size: 13px;
    color: var(--gold);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: auto;
}
.news-more i { transition: transform .2s ease; }
.news-item:hover .news-more i { transform: translateX(4px); }

.empty-state {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--bg-sand);
    border-radius: 8px;
    padding: 48px 20px;
    color: var(--text-muted);
    font-size: 15px;
}
.empty-state i { font-size: 22px; opacity: 0.6; }

/* ===== FAQ ===== */
.faq-section {
    background: var(--bg-sand);
    padding: var(--space-section) 0;
}
.accordion {
    max-width: 860px;
    margin: 0 auto;
}
.accordion-item {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-light);
    border-radius: 0 !important;
}
.accordion-item:first-child { border-top: 1px solid var(--border-light); }
.accordion-button {
    background: transparent;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-main);
    padding: 20px 18px;
    border: none;
    box-shadow: none !important;
    line-height: 1.5;
    position: relative;
    transition: color .25s ease;
}
.accordion-button::after {
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    content: "\f067";
    background: none;
    color: var(--text-muted);
    font-size: 14px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .3s ease;
}
.accordion-button:not(.collapsed) {
    color: var(--gold);
    background: transparent;
}
.accordion-button:not(.collapsed)::after {
    content: "\f00d";
    color: var(--gold);
    transform: rotate(90deg);
}
.accordion-button:hover { color: var(--gold); }
.accordion-body {
    padding: 0 18px 22px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ===== Trust ===== */
.trust-section {
    background: var(--bg-pure);
    padding: 56px 0;
    border-bottom: 1px solid var(--border-light);
}
.trust-items {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 32px;
}
.trust-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 400;
}
.trust-item i {
    color: var(--gold);
    font-size: 17px;
}

/* ===== CTA Banner ===== */
.cta-banner {
    background: var(--bg-dark);
    padding: 70px 0;
    text-align: center;
}
.cta-banner h2 {
    color: var(--text-on-dark);
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 16px;
}
.cta-banner p {
    color: rgba(242, 239, 232, 0.65);
    font-size: 16px;
    margin-bottom: 28px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== Footer ===== */
.site-footer {
    background: var(--bg-dark);
    color: rgba(242, 239, 232, 0.7);
    padding-top: 70px;
    border-top: 1px solid var(--border-dark);
}
.footer-brand {
    padding-bottom: 36px;
    border-bottom: 1px solid var(--border-dark);
    margin-bottom: 36px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: 14px;
}
.footer-logo .brand-icon {
    width: 32px;
    height: 32px;
    background: var(--gold);
    color: var(--bg-dark);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
}
.footer-logo:hover { color: var(--gold); }
.footer-brand p {
    font-size: 14px;
    line-height: 1.7;
    max-width: 540px;
    color: rgba(242, 239, 232, 0.45);
    margin-bottom: 12px;
}
.footer-icp {
    font-size: 13px;
    color: rgba(242, 239, 232, 0.3);
}
.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    padding-bottom: 44px;
}
.footer-col h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: 18px;
    letter-spacing: 0.03em;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li { font-size: 14px; line-height: 1.6; }
.footer-col ul a {
    color: rgba(242, 239, 232, 0.5);
    transition: color .2s ease;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.footer-col ul a:hover { color: var(--gold); }
.footer-col ul a i { font-size: 11px; }
.footer-contact li { color: rgba(242, 239, 232, 0.5); display: flex; align-items: center; gap: 8px; }
.footer-contact li i { color: var(--gold); font-size: 13px; }
.footer-bottom {
    border-top: 1px solid var(--border-dark);
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.footer-bottom .copyright {
    font-size: 13px;
    color: rgba(242, 239, 232, 0.35);
}
.back-top {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(242, 239, 232, 0.5);
    font-size: 15px;
    transition: all .25s ease;
}
.back-top:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-2px);
}

/* ===== Responsive ===== */
@media (max-width: 991px) {
    .site-header { height: auto; min-height: 68px; }
    .navbar-collapse {
        background: var(--bg-dark);
        padding: 16px 20px;
        border-radius: 8px;
        margin-top: 10px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        border: 1px solid var(--border-dark);
    }
    .navbar-nav .nav-link { padding: 12px 8px !important; border-bottom: 1px solid rgba(255,255,255,0.06); }
    .navbar-nav .nav-link:last-child { border-bottom: none; }
    .navbar-nav .nav-link.active::after { display: none; }
    .nav-tools {
        padding-top: 14px;
        flex-wrap: wrap;
    }
    .search-box { width: 100%; }
    .search-box:focus-within { width: 100%; }
    .hero { min-height: auto; padding: 120px 0 70px; }
    .hero h1 { font-size: 34px; }
    .hero-cover { margin-top: 40px; }
    .countdown-grid { gap: 12px; }
    .countdown-item { min-width: 80px; padding: 16px 8px; }
    .count-num { font-size: 36px; }
    .footer-links { grid-template-columns: repeat(2, 1fr); gap: 30px; }
}

@media (max-width: 768px) {
    .section-padding { padding: var(--space-section-mobile) 0; }
    .hero { padding: 110px 0 60px; }
    .hero h1 { font-size: 28px; line-height: 1.35; }
    .hero-sub { font-size: 15px; }
    .hero-meta { gap: 12px; flex-direction: column; }
    .countdown-grid { gap: 8px; }
    .countdown-item { min-width: 70px; padding: 12px 6px; }
    .count-num { font-size: 30px; }
    .countdown-sep { display: none; }
    .highlight-item { gap: 16px; flex-direction: row; }
    .hl-num { font-size: 22px; min-width: 36px; }
    .subscribe-card { padding: 28px; }
    .subscribe-form .input-group { flex-direction: column; }
    .subscribe-form .btn-gold { width: 100%; }
    .news-item { flex-direction: column; }
    .news-thumb { width: 100%; height: auto; min-height: 140px; }
    .news-title { white-space: normal; }
    .replay-item { flex-wrap: wrap; gap: 8px 16px; }
    .replay-date { min-width: auto; }
    .replay-title { flex-basis: calc(100% - 120px); }
    .footer-links { grid-template-columns: 1fr; gap: 26px; }
    .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }
}

@media (max-width: 520px) {
    .container { padding-left: 16px; padding-right: 16px; }
    .hero h1 { font-size: 24px; }
    .section-head h2 { font-size: 24px; }
    .countdown-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    .countdown-item { min-width: 0; }
    .count-num { font-size: 32px; }
    .trust-items { gap: 16px; }
    .trust-item { font-size: 13px; }
    .replay-title { flex-basis: 100%; }
    .replay-arrow { width: 100%; margin-top: 4px; }
}

/* roulang page: category1 */
:root {
            --gold: #C9A24B;
            --gold-hover: #AF8A39;
            --gold-disabled: rgba(138, 116, 68, 0.5);
            --amber: #E8A13A;
            --bg-white: #F7F5F1;
            --bg-pure: #FFFFFF;
            --bg-dark: #1C1B18;
            --bg-dark-sub: #26241F;
            --bg-sand: #EFE9DE;
            --text-main: #1F1E1B;
            --text-sub: #5B574E;
            --text-weak: #8C877B;
            --text-on-dark: #F2EFE8;
            --border-light: #E4DECD;
            --border-dark: #3A362E;
            --radius-sm: 6px;
            --radius-md: 8px;
            --radius-pill: 999px;
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.03);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.06);
            --space-section: 80px;
            --space-section-mobile: 56px;
            --font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-family);
            background-color: var(--bg-white);
            color: var(--text-main);
            font-size: 16px;
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }
        a {
            color: var(--text-main);
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: var(--gold);
        }
        img {
            max-width: 100%;
            vertical-align: middle;
        }
        .container {
            max-width: 1200px;
        }

        /* ===== 导航 ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(28, 27, 24, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: background-color 0.3s ease, box-shadow 0.3s ease;
        }
        .site-header.scrolled {
            background-color: rgba(28, 27, 24, 0.98);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
        }
        .site-header .navbar {
            min-height: 68px;
            padding: 0;
        }
        .site-header .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 600;
            color: #fff;
            padding: 0;
            margin-right: 0;
            transition: color 0.25s ease;
        }
        .site-header .navbar-brand:hover {
            color: var(--gold);
        }
        .site-header .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            background: var(--gold);
            color: var(--text-main);
            border-radius: 6px;
            font-size: 15px;
            font-weight: 700;
            line-height: 1;
        }
        .site-header .navbar-nav {
            gap: 6px;
        }
        .site-header .nav-link {
            color: rgba(255, 255, 255, 0.85);
            font-size: 16px;
            font-weight: 400;
            padding: 8px 14px;
            border-radius: 6px;
            position: relative;
            transition: color 0.25s ease, background-color 0.25s ease;
        }
        .site-header .nav-link:hover {
            color: var(--gold);
            background-color: rgba(255, 255, 255, 0.04);
        }
        .site-header .nav-link.active {
            color: #fff;
            font-weight: 500;
        }
        .site-header .nav-link.active::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 2px;
            height: 2px;
            background-color: var(--gold);
            border-radius: 2px;
        }
        .site-header .nav-tools {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .site-header .search-box {
            position: relative;
            width: 180px;
            transition: width 0.3s ease;
        }
        .site-header .search-box input {
            width: 100%;
            height: 36px;
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-sm);
            background-color: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 14px;
            padding: 0 36px 0 14px;
            outline: none;
            transition: border-color 0.25s ease, background-color 0.25s ease;
        }
        .site-header .search-box input::placeholder {
            color: rgba(255, 255, 255, 0.45);
        }
        .site-header .search-box input:focus {
            border-color: var(--gold);
            background-color: rgba(255, 255, 255, 0.14);
            width: 100%;
        }
        .site-header .search-box .fa-search {
            position: absolute;
            right: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: rgba(255, 255, 255, 0.5);
            font-size: 13px;
            pointer-events: none;
        }
        .site-header .search-box .kbd-hint {
            position: absolute;
            right: 34px;
            top: 50%;
            transform: translateY(-50%);
            color: rgba(255, 255, 255, 0.3);
            font-size: 11px;
            pointer-events: none;
            letter-spacing: 0.5px;
        }
        .site-header .search-box:focus-within {
            width: 240px;
        }
        .site-header .search-box:focus-within .kbd-hint {
            display: none;
        }
        .site-header .icon-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.14);
            color: rgba(255, 255, 255, 0.8);
            font-size: 14px;
            transition: border-color 0.25s ease, color 0.25s ease;
        }
        .site-header .icon-btn:hover {
            border-color: var(--gold);
            color: var(--gold);
        }
        .site-header .btn-gold {
            background-color: var(--gold);
            color: var(--text-main);
            font-weight: 500;
            font-size: 14px;
            border: none;
            border-radius: var(--radius-sm);
            padding: 8px 18px;
            line-height: 1.4;
            transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
        }
        .site-header .btn-gold:hover {
            background-color: var(--gold-hover);
            color: var(--text-main);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(201, 162, 75, 0.3);
        }
        .site-header .navbar-toggler {
            border: none;
            color: #fff;
            font-size: 20px;
            padding: 4px 8px;
        }
        .site-header .navbar-toggler:focus {
            box-shadow: none;
        }

        /* ===== 分类页 Hero ===== */
        .page-hero {
            position: relative;
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            padding: 120px 0 100px;
            color: var(--text-on-dark);
        }
        .page-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(20, 18, 15, 0.88) 0%, rgba(20, 18, 15, 0.72) 100%);
        }
        .page-hero .container {
            position: relative;
            z-index: 2;
        }
        .page-hero .breadcrumb-custom {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 20px;
        }
        .page-hero .breadcrumb-custom a {
            color: rgba(255, 255, 255, 0.7);
            transition: color 0.25s ease;
        }
        .page-hero .breadcrumb-custom a:hover {
            color: var(--gold);
        }
        .page-hero .breadcrumb-custom i {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.35);
        }
        .page-hero .hero-tag {
            display: inline-block;
            font-size: 13px;
            color: var(--gold);
            letter-spacing: 0.15em;
            text-transform: uppercase;
            margin-bottom: 14px;
            border: 1px solid rgba(201, 162, 75, 0.4);
            border-radius: var(--radius-pill);
            padding: 4px 16px;
            background-color: rgba(201, 162, 75, 0.08);
        }
        .page-hero h1 {
            font-size: 42px;
            font-weight: 700;
            color: #fff;
            line-height: 1.25;
            margin-bottom: 18px;
            letter-spacing: 0.02em;
        }
        .page-hero .hero-desc {
            font-size: 16px;
            line-height: 1.9;
            color: rgba(255, 255, 255, 0.8);
            max-width: 680px;
            margin-bottom: 28px;
        }
        .page-hero .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .page-hero .btn-hero-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: #fff;
            color: var(--text-main);
            font-weight: 500;
            border: none;
            border-radius: var(--radius-sm);
            padding: 12px 28px;
            font-size: 15px;
            transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
        }
        .page-hero .btn-hero-primary:hover {
            background-color: var(--gold);
            color: var(--text-main);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(201, 162, 75, 0.3);
        }
        .page-hero .btn-hero-secondary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.35);
            border-radius: var(--radius-sm);
            padding: 12px 28px;
            font-size: 15px;
            transition: border-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
        }
        .page-hero .btn-hero-secondary:hover {
            border-color: var(--gold);
            color: var(--gold);
            transform: translateY(-2px);
        }

        /* ===== 两栏信息区 ===== */
        .overview-section {
            padding: var(--space-section) 0;
            background-color: var(--bg-white);
        }
        .overview-section .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 500;
            color: var(--gold);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            background-color: rgba(201, 162, 75, 0.1);
            border-radius: var(--radius-pill);
            padding: 4px 14px;
            margin-bottom: 14px;
        }
        .overview-section h2 {
            font-size: 30px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .overview-section .section-sub {
            color: var(--text-sub);
            font-size: 15px;
            max-width: 600px;
            margin-bottom: 36px;
        }
        .info-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .info-list li {
            position: relative;
            padding: 28px 0;
            padding-left: 52px;
            border-bottom: 1px solid var(--border-light);
            transition: background-color 0.25s ease;
        }
        .info-list li:last-child {
            border-bottom: none;
        }
        .info-list .item-num {
            position: absolute;
            left: 0;
            top: 30px;
            font-size: 15px;
            font-weight: 700;
            color: var(--gold);
            background-color: rgba(201, 162, 75, 0.12);
            width: 36px;
            height: 36px;
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-feature-settings: "tnum";
        }
        .info-list .item-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 8px;
            line-height: 1.4;
            transition: color 0.25s ease;
        }
        .info-list li:hover .item-title {
            color: var(--gold);
        }
        .info-list .item-desc {
            font-size: 14px;
            color: var(--text-sub);
            line-height: 1.8;
            margin-bottom: 0;
            max-width: 560px;
        }
        .data-card-wrapper {
            position: sticky;
            top: 100px;
        }
        .data-card {
            background-color: var(--bg-pure);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 32px 28px;
            border: 1px solid var(--border-light);
        }
        .data-card h3 {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 4px;
        }
        .data-card .card-subtitle {
            font-size: 14px;
            color: var(--text-weak);
            margin-bottom: 28px;
        }
        .data-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
            border-bottom: 1px solid var(--border-light);
        }
        .data-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .data-item .data-label {
            font-size: 14px;
            color: var(--text-sub);
        }
        .data-item .data-value {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-main);
            font-feature-settings: "tnum";
            line-height: 1.2;
        }
        .data-item .data-value .unit {
            font-size: 14px;
            font-weight: 400;
            color: var(--text-weak);
            margin-left: 4px;
        }
        .data-card .card-note {
            margin-top: 20px;
            padding: 14px 16px;
            background-color: var(--bg-sand);
            border-radius: var(--radius-sm);
            font-size: 13px;
            color: var(--text-sub);
            line-height: 1.7;
        }

        /* ===== 认证流程 ===== */
        .process-section {
            padding: var(--space-section) 0;
            background-color: var(--bg-dark);
            color: var(--text-on-dark);
        }
        .process-section .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 500;
            color: var(--gold);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            background-color: rgba(201, 162, 75, 0.12);
            border-radius: var(--radius-pill);
            padding: 4px 14px;
            margin-bottom: 14px;
        }
        .process-section h2 {
            font-size: 30px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .process-section .section-sub {
            color: rgba(255, 255, 255, 0.65);
            font-size: 15px;
            max-width: 600px;
            margin-bottom: 48px;
        }
        .process-step {
            position: relative;
            padding: 24px 0;
            padding-left: 88px;
        }
        .process-step::before {
            content: "";
            position: absolute;
            left: 30px;
            top: 0;
            bottom: 0;
            width: 1px;
            background-color: var(--border-dark);
        }
        .process-step:last-child::before {
            bottom: 50%;
        }
        .process-step .step-num {
            position: absolute;
            left: 0;
            top: 24px;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background-color: var(--bg-dark-sub);
            border: 1px solid var(--gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
            color: var(--gold);
            font-feature-settings: "tnum";
            z-index: 1;
        }
        .process-step .step-title {
            font-size: 19px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 8px;
        }
        .process-step .step-desc {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.8;
            max-width: 680px;
        }

        /* ===== 适用对象 ===== */
        .audience-section {
            padding: var(--space-section) 0;
            background-color: var(--bg-pure);
        }
        .audience-section .section-header {
            text-align: center;
            margin-bottom: 48px;
        }
        .audience-section .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 500;
            color: var(--gold);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            background-color: rgba(201, 162, 75, 0.1);
            border-radius: var(--radius-pill);
            padding: 4px 14px;
            margin-bottom: 14px;
        }
        .audience-section h2 {
            font-size: 30px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 12px;
        }
        .audience-section .section-sub {
            color: var(--text-sub);
            font-size: 15px;
            max-width: 600px;
            margin: 0 auto;
        }
        .audience-card {
            background-color: var(--bg-white);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 32px 28px;
            height: 100%;
            box-shadow: var(--shadow-card);
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
        }
        .audience-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(201, 162, 75, 0.4);
        }
        .audience-card .audience-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background-color: rgba(201, 162, 75, 0.12);
            color: var(--gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            margin-bottom: 20px;
        }
        .audience-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 10px;
        }
        .audience-card p {
            font-size: 14px;
            color: var(--text-sub);
            line-height: 1.8;
            margin-bottom: 0;
        }

        /* ===== FAQ ===== */
        .faq-section {
            padding: var(--space-section) 0;
            background-color: var(--bg-sand);
        }
        .faq-section .section-header {
            text-align: center;
            margin-bottom: 44px;
        }
        .faq-section .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 500;
            color: var(--gold);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            background-color: rgba(201, 162, 75, 0.15);
            border-radius: var(--radius-pill);
            padding: 4px 14px;
            margin-bottom: 14px;
        }
        .faq-section h2 {
            font-size: 30px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 12px;
        }
        .faq-section .section-sub {
            color: var(--text-sub);
            font-size: 15px;
        }
        .custom-accordion .accordion-item {
            background-color: transparent;
            border: none;
            border-bottom: 1px solid var(--border-light);
            border-radius: 0 !important;
        }
        .custom-accordion .accordion-button {
            background-color: transparent;
            font-size: 16px;
            font-weight: 500;
            color: var(--text-main);
            padding: 20px 40px 20px 0;
            box-shadow: none;
            border-radius: 0;
            position: relative;
            transition: color 0.25s ease;
        }
        .custom-accordion .accordion-button::after {
            display: none;
        }
        .custom-accordion .accordion-button .faq-icon {
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 32px;
            height: 32px;
            border-radius: 50%;
            border: 1px solid var(--border-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            color: var(--text-weak);
            transition: transform 0.3s ease, border-color 0.3s ease, color 0.3s ease;
        }
        .custom-accordion .accordion-button:not(.collapsed) {
            color: var(--gold);
            background-color: transparent;
        }
        .custom-accordion .accordion-button:not(.collapsed) .faq-icon {
            transform: translateY(-50%) rotate(45deg);
            border-color: var(--gold);
            color: var(--gold);
        }
        .custom-accordion .accordion-body {
            padding: 0 32px 20px 0;
            font-size: 15px;
            color: var(--text-sub);
            line-height: 1.8;
        }
        .custom-accordion .accordion-button:focus {
            box-shadow: none;
        }

        /* ===== CTA ===== */
        .cta-section {
            padding: 80px 0;
            background-color: var(--bg-dark);
            color: var(--text-on-dark);
        }
        .cta-section .cta-box {
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 16px;
            padding: 56px 40px;
            background-color: var(--bg-dark-sub);
            text-align: center;
        }
        .cta-section h2 {
            font-size: 30px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 14px;
        }
        .cta-section p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.65);
            max-width: 560px;
            margin: 0 auto 32px;
            line-height: 1.8;
        }
        .cta-section .btn-cta-white {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: #fff;
            color: var(--text-main);
            font-weight: 500;
            border: none;
            border-radius: var(--radius-sm);
            padding: 14px 32px;
            font-size: 15px;
            transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
        }
        .cta-section .btn-cta-white:hover {
            background-color: var(--gold);
            color: var(--text-main);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(201, 162, 75, 0.3);
        }
        .cta-section .btn-cta-outline {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.35);
            border-radius: var(--radius-sm);
            padding: 14px 32px;
            font-size: 15px;
            margin-left: 12px;
            transition: border-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
        }
        .cta-section .btn-cta-outline:hover {
            border-color: var(--gold);
            color: var(--gold);
            transform: translateY(-2px);
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background-color: var(--bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 64px 0 24px;
        }
        .site-footer .footer-brand {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding-bottom: 36px;
            border-bottom: 1px solid var(--border-dark);
            margin-bottom: 36px;
        }
        .site-footer .footer-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 16px;
        }
        .site-footer .footer-logo:hover {
            color: var(--gold);
        }
        .site-footer .footer-logo .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            background: var(--gold);
            color: var(--text-main);
            border-radius: 6px;
            font-size: 15px;
            font-weight: 700;
        }
        .site-footer .footer-brand p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            max-width: 540px;
            margin-bottom: 12px;
            line-height: 1.8;
        }
        .site-footer .footer-icp {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.35);
        }
        .site-footer .footer-links {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            padding-bottom: 40px;
            border-bottom: 1px solid var(--border-dark);
        }
        .site-footer .footer-col h4 {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 0.05em;
        }
        .site-footer .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer .footer-col li {
            margin-bottom: 10px;
        }
        .site-footer .footer-col a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.55);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color 0.25s ease;
        }
        .site-footer .footer-col a:hover {
            color: var(--gold);
        }
        .site-footer .footer-col a i {
            font-size: 9px;
            color: rgba(255, 255, 255, 0.25);
            transition: color 0.25s ease, transform 0.25s ease;
        }
        .site-footer .footer-col a:hover i {
            color: var(--gold);
            transform: translateX(2px);
        }
        .site-footer .footer-col .footer-contact li {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.55);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .site-footer .footer-col .footer-contact i {
            color: var(--gold);
            font-size: 13px;
            width: 18px;
            text-align: center;
        }
        .site-footer .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 24px;
        }
        .site-footer .copyright {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }
        .site-footer .back-top {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid var(--border-dark);
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            transition: border-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
        }
        .site-footer .back-top:hover {
            border-color: var(--gold);
            color: var(--gold);
            transform: translateY(-3px);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1200px) {
            .site-header .search-box {
                width: 150px;
            }
            .site-header .search-box:focus-within {
                width: 180px;
            }
        }
        @media (max-width: 992px) {
            .site-header .navbar-collapse {
                background-color: rgba(28, 27, 24, 0.98);
                border-radius: 12px;
                padding: 16px 20px;
                margin-top: 10px;
                border: 1px solid rgba(255, 255, 255, 0.06);
            }
            .site-header .navbar-nav {
                gap: 0;
                margin-bottom: 12px !important;
            }
            .site-header .nav-link {
                padding: 10px 12px;
            }
            .site-header .nav-link.active::after {
                display: none;
            }
            .site-header .nav-tools {
                flex-wrap: wrap;
                gap: 8px;
            }
            .site-header .search-box {
                width: 100%;
                margin-bottom: 8px;
            }
            .site-header .search-box:focus-within {
                width: 100%;
            }
            .site-header .btn-gold {
                margin-left: auto;
            }
            .overview-section .data-card-wrapper {
                position: static;
                margin-top: 32px;
            }
            .site-footer .footer-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .page-hero {
                padding: 80px 0 64px;
            }
            .page-hero h1 {
                font-size: 30px;
            }
            .page-hero .hero-desc {
                font-size: 15px;
            }
            .overview-section,
            .process-section,
            .audience-section,
            .faq-section {
                padding: var(--space-section-mobile) 0;
            }
            .overview-section h2,
            .process-section h2,
            .audience-section h2,
            .faq-section h2 {
                font-size: 24px;
            }
            .process-step {
                padding-left: 68px;
            }
            .process-step .step-num {
                width: 48px;
                height: 48px;
                font-size: 15px;
            }
            .cta-section {
                padding: 48px 0;
            }
            .cta-section .cta-box {
                padding: 40px 20px;
            }
            .cta-section h2 {
                font-size: 24px;
            }
            .cta-section .btn-cta-outline {
                margin-left: 0;
                margin-top: 12px;
            }
        }
        @media (max-width: 520px) {
            .site-header .navbar-brand {
                font-size: 16px;
            }
            .site-header .brand-icon {
                width: 26px;
                height: 26px;
                font-size: 13px;
            }
            .site-footer .footer-links {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                gap: 12px;
            }
            .page-hero .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .page-hero .btn-hero-primary,
            .page-hero .btn-hero-secondary {
                justify-content: center;
            }
            .info-list li {
                padding-left: 46px;
            }
            .info-list .item-num {
                width: 32px;
                height: 32px;
                font-size: 13px;
            }
        }

/* roulang page: article */
:root {
        --gold: #C9A24B;
        --gold-hover: #AF8A39;
        --gold-soft: rgba(201, 162, 75, 0.12);
        --amber: #E8A13A;
        --bg: #F7F5F1;
        --white: #FFFFFF;
        --ink: #1C1B18;
        --ink-2: #26241F;
        --sand: #EFE9DE;
        --text: #1F1E1B;
        --text-2: #5B574E;
        --text-3: #8C877B;
        --text-light: #F2EFE8;
        --border: #E4DECD;
        --border-dark: #3A362E;
        --radius-btn: 6px;
        --radius-card: 8px;
        --radius-tag: 999px;
        --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
        --shadow-hover: 0 8px 24px rgba(0,0,0,0.06);
        --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
        --transition: all .25s ease;
        --section-gap: 80px;
    }
    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }
    html {
        scroll-behavior: smooth;
    }
    body {
        margin: 0;
        font-family: var(--font-main);
        font-size: 16px;
        line-height: 1.8;
        color: var(--text);
        background: var(--bg);
        -webkit-font-smoothing: antialiased;
    }
    a {
        text-decoration: none;
        color: inherit;
        transition: var(--transition);
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    button,
    input {
        font-family: inherit;
    }
    .container {
        max-width: 1200px;
    }

    /* ===== Header / Nav ===== */
    .site-header {
        position: sticky;
        top: 0;
        z-index: 1000;
        background: rgba(28, 27, 24, 0.88);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        height: 68px;
        display: flex;
        align-items: center;
        transition: box-shadow .3s, background .3s;
    }
    .site-header.is-scrolled {
        box-shadow: 0 6px 24px rgba(0, 0, 0, 0.24);
        background: rgba(28, 27, 24, 0.96);
    }
    .navbar {
        padding: 0;
        min-height: 68px;
    }
    .navbar-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 20px;
        font-weight: 600;
        color: #fff;
        letter-spacing: .02em;
        white-space: nowrap;
    }
    .navbar-brand:hover {
        color: var(--gold);
    }
    .brand-icon {
        width: 32px;
        height: 32px;
        border-radius: 6px;
        background: linear-gradient(135deg, #D9B96B, var(--gold));
        color: var(--ink);
        font-size: 17px;
        font-weight: 700;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }
    .navbar .nav-link {
        color: rgba(255, 255, 255, 0.85);
        font-size: 16px;
        font-weight: 400;
        padding: 8px 0 !important;
        margin: 0 16px;
        position: relative;
        letter-spacing: .02em;
        transition: color .2s;
    }
    .navbar .nav-link:hover,
    .navbar .nav-link.active {
        color: var(--gold);
    }
    .navbar .nav-link.active::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: -2px;
        height: 2px;
        background: var(--gold);
        border-radius: 2px;
    }
    .navbar-toggler {
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: var(--radius-btn);
        padding: 4px 10px;
        color: #fff;
        font-size: 16px;
        line-height: 1.4;
    }
    .navbar-toggler:focus {
        box-shadow: 0 0 0 3px rgba(201, 162, 75, 0.25);
    }
    .nav-tools {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-wrap: wrap;
    }
    .search-box {
        position: relative;
        width: 180px;
        transition: width .3s;
    }
    .search-box input {
        width: 100%;
        height: 38px;
        border: 1px solid transparent;
        border-radius: var(--radius-btn);
        background: rgba(255, 255, 255, 0.1);
        color: #fff;
        padding: 0 36px 0 14px;
        font-size: 14px;
        outline: none;
        transition: var(--transition);
    }
    .search-box input::placeholder {
        color: rgba(255, 255, 255, 0.5);
    }
    .search-box input:focus {
        width: 240px;
        border-color: var(--gold);
        background: rgba(255, 255, 255, 0.16);
    }
    .search-box .fa-search {
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 13px;
        color: rgba(255, 255, 255, 0.55);
        pointer-events: none;
    }
    .kbd-hint {
        position: absolute;
        right: 32px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 11px;
        color: rgba(255, 255, 255, 0.45);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 4px;
        padding: 0 5px;
        line-height: 18px;
        font-family: ui-monospace, "SF Mono", Consolas, monospace;
        pointer-events: none;
    }
    .icon-btn {
        width: 38px;
        height: 38px;
        border-radius: var(--radius-btn);
        border: 1px solid transparent;
        background: rgba(255, 255, 255, 0.08);
        color: rgba(255, 255, 255, 0.85);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 15px;
        transition: var(--transition);
    }
    .icon-btn:hover {
        border-color: var(--gold);
        color: var(--gold);
        background: rgba(255, 255, 255, 0.04);
    }
    .btn-gold {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        height: 38px;
        padding: 0 20px;
        background: var(--gold);
        color: var(--ink);
        border: 1px solid transparent;
        border-radius: var(--radius-btn);
        font-size: 14px;
        font-weight: 500;
        letter-spacing: .02em;
        transition: var(--transition);
        white-space: nowrap;
    }
    .btn-gold:hover {
        background: var(--gold-hover);
        color: var(--ink);
        transform: translateY(-1px);
        box-shadow: 0 6px 16px rgba(201, 162, 75, 0.3);
    }
    .btn-gold:active {
        transform: translateY(0);
        box-shadow: none;
    }

    /* ===== Breadcrumb ===== */
    .breadcrumb-wrap {
        background: var(--sand);
        padding: 14px 0;
        border-bottom: 1px solid var(--border);
    }
    .breadcrumb-nav {
        font-size: 14px;
        color: var(--text-2);
        display: flex;
        align-items: center;
        flex-wrap: wrap;
    }
    .breadcrumb-nav a {
        color: var(--text-3);
        display: inline-flex;
        align-items: center;
    }
    .breadcrumb-nav a:hover {
        color: var(--gold);
    }
    .breadcrumb-nav .sep {
        margin: 0 8px;
        color: var(--text-3);
        opacity: .55;
    }
    .breadcrumb-nav .current {
        color: var(--gold);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        max-width: 420px;
    }

    /* ===== Article Main ===== */
    .article-main {
        padding: 56px 0 24px;
    }
    .article-inner {
        max-width: 780px;
        margin: 0 auto;
    }
    .article-header {
        margin-bottom: 32px;
    }
    .article-meta {
        display: flex;
        align-items: center;
        gap: 16px;
        margin-bottom: 16px;
        flex-wrap: wrap;
    }
    .badge-category {
        display: inline-flex;
        align-items: center;
        background: var(--gold-soft);
        color: var(--gold-hover);
        font-size: 13px;
        font-weight: 500;
        padding: 4px 14px;
        border-radius: var(--radius-tag);
        letter-spacing: .02em;
    }
    .article-date {
        font-size: 13px;
        color: var(--text-3);
        display: inline-flex;
        align-items: center;
        gap: 6px;
        font-variant-numeric: tabular-nums;
    }
    .article-header h1 {
        font-size: 38px;
        font-weight: 700;
        line-height: 1.3;
        margin: 0;
        color: var(--text);
        letter-spacing: .01em;
        word-break: break-word;
    }
    .article-cover {
        overflow: hidden;
        border-radius: var(--radius-card);
        box-shadow: var(--shadow-card);
        margin-bottom: 40px;
    }
    .article-cover img {
        width: 100%;
        height: 420px;
        object-fit: cover;
    }

    /* ===== Article Content ===== */
    .article-content {
        font-size: 16px;
        line-height: 2;
        color: var(--text);
        letter-spacing: .02em;
    }
    .article-content > * + * {
        margin-top: 1.5em;
    }
    .article-content p {
        margin: 0 0 1.5em;
    }
    .article-content h2 {
        font-size: 24px;
        font-weight: 600;
        margin: 2em 0 1em;
        padding-bottom: .5em;
        border-bottom: 1px solid var(--border);
        letter-spacing: .01em;
        line-height: 1.4;
    }
    .article-content h3 {
        font-size: 19px;
        font-weight: 600;
        margin: 1.6em 0 .8em;
        line-height: 1.5;
    }
    .article-content img {
        width: 100%;
        border-radius: var(--radius-card);
        margin: 1.5em 0;
    }
    .article-content blockquote {
        border-left: 3px solid var(--gold);
        background: var(--sand);
        padding: 20px 24px;
        margin: 1.8em 0;
        border-radius: 0 var(--radius-card) var(--radius-card) 0;
        color: var(--text-2);
        font-style: italic;
    }
    .article-content blockquote p {
        margin: 0;
    }
    .article-content ul,
    .article-content ol {
        padding-left: 1.4em;
        margin: 0 0 1.5em;
    }
    .article-content li {
        margin-bottom: .6em;
    }
    .article-content a {
        color: var(--gold-hover);
        border-bottom: 1px solid transparent;
    }
    .article-content a:hover {
        border-bottom-color: var(--gold);
        color: var(--amber);
    }
    .article-content strong {
        font-weight: 600;
        color: var(--text);
    }
    .article-content table {
        width: 100%;
        border-collapse: collapse;
        margin: 1.5em 0;
        font-size: 15px;
    }
    .article-content th,
    .article-content td {
        border: 1px solid var(--border);
        padding: 12px 14px;
        text-align: left;
        line-height: 1.6;
    }
    .article-content th {
        background: var(--sand);
        font-weight: 600;
    }
    .article-content pre {
        background: var(--ink);
        color: var(--text-light);
        padding: 20px 24px;
        border-radius: var(--radius-card);
        overflow-x: auto;
        font-size: 14px;
        line-height: 1.7;
        margin: 1.5em 0;
    }
    .article-content pre code {
        background: transparent;
        padding: 0;
        color: inherit;
    }
    .article-content code {
        background: var(--sand);
        padding: 2px 6px;
        border-radius: 4px;
        font-size: 14px;
        font-family: ui-monospace, "SF Mono", Consolas, monospace;
    }

    /* ===== Article Tools ===== */
    .article-tools {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
        flex-wrap: wrap;
        padding: 24px 0;
        border-top: 1px solid var(--border);
        margin-top: 48px;
    }
    .tag-list {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }
    .tag {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        font-size: 13px;
        color: var(--text-2);
        background: var(--sand);
        border-radius: var(--radius-tag);
        padding: 5px 14px;
        transition: var(--transition);
    }
    .tag:hover {
        color: var(--gold-hover);
        background: var(--gold-soft);
    }
    .share-list {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .share-label {
        font-size: 13px;
        color: var(--text-3);
        margin-right: 2px;
    }
    .share-btn {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        border: 1px solid var(--border);
        background: var(--white);
        color: var(--text-2);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 14px;
        transition: var(--transition);
    }
    .share-btn:hover {
        border-color: var(--gold);
        color: var(--gold);
        transform: translateY(-2px);
    }

    /* ===== Related ===== */
    .related-section {
        padding: 64px 0 24px;
    }
    .section-head {
        margin-bottom: 40px;
    }
    .section-head h2 {
        position: relative;
        font-size: 28px;
        font-weight: 700;
        margin: 0;
        padding-left: 16px;
        line-height: 1.3;
    }
    .section-head h2::before {
        content: "";
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 4px;
        height: 24px;
        background: var(--gold);
        border-radius: 2px;
    }
    .related-card {
        background: var(--white);
        border-radius: var(--radius-card);
        border: 1px solid var(--border);
        box-shadow: var(--shadow-card);
        overflow: hidden;
        display: block;
        height: 100%;
        transition: var(--transition);
    }
    .related-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-hover);
        border-color: var(--gold);
    }
    .related-thumb {
        aspect-ratio: 16 / 10;
        overflow: hidden;
        background: var(--sand);
    }
    .related-thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .4s;
    }
    .related-card:hover .related-thumb img {
        transform: scale(1.04);
    }
    .related-body {
        padding: 20px 20px 24px;
    }
    .related-body h3 {
        font-size: 17px;
        font-weight: 600;
        line-height: 1.5;
        margin-bottom: 12px;
        color: var(--text);
        letter-spacing: .01em;
    }
    .related-card:hover .related-body h3 {
        color: var(--gold-hover);
    }
    .related-date {
        font-size: 13px;
        color: var(--text-3);
        display: flex;
        align-items: center;
        gap: 6px;
        font-variant-numeric: tabular-nums;
    }

    /* ===== Article Back ===== */
    .article-back {
        margin-top: 48px;
        text-align: center;
    }
    .article-back a {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 15px;
        color: var(--text-2);
        padding: 10px 24px;
        border-radius: var(--radius-btn);
        transition: var(--transition);
    }
    .article-back a:hover {
        color: var(--gold);
        gap: 12px;
    }

    /* ===== Empty State ===== */
    .article-empty {
        text-align: center;
        padding: 96px 24px;
        background: var(--white);
        border-radius: var(--radius-card);
        border: 1px solid var(--border);
        box-shadow: var(--shadow-card);
    }
    .article-empty i {
        font-size: 40px;
        color: var(--text-3);
        margin-bottom: 16px;
        display: block;
    }
    .article-empty p {
        font-size: 18px;
        color: var(--text-2);
        margin-bottom: 24px;
    }

    /* ===== CTA ===== */
    .cta-section {
        padding: 48px 0 80px;
    }
    .cta-box {
        background: var(--ink);
        background-image: linear-gradient(135deg, rgba(201, 162, 75, 0.14) 0%, transparent 60%);
        border-radius: 12px;
        border: 1px solid var(--border-dark);
        padding: 40px 48px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 32px;
        flex-wrap: wrap;
    }
    .cta-content h3 {
        color: #fff;
        font-size: 22px;
        font-weight: 600;
        margin-bottom: 8px;
        line-height: 1.4;
    }
    .cta-content p {
        color: rgba(242, 239, 232, 0.6);
        font-size: 15px;
        margin: 0;
        max-width: 520px;
    }
    .cta-btn {
        flex-shrink: 0;
    }

    /* ===== Footer ===== */
    .site-footer {
        background: var(--ink);
        color: var(--text-light);
        padding: 64px 0 24px;
        border-top: 1px solid var(--border-dark);
    }
    .footer-brand {
        display: flex;
        flex-direction: column;
        gap: 12px;
        padding-bottom: 32px;
        border-bottom: 1px solid var(--border-dark);
        margin-bottom: 36px;
    }
    .footer-logo {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        font-size: 20px;
        font-weight: 600;
        color: #fff;
        letter-spacing: .02em;
    }
    .footer-logo:hover {
        color: var(--gold);
    }
    .footer-brand p {
        font-size: 14px;
        color: rgba(242, 239, 232, 0.65);
        max-width: 460px;
        margin: 0;
        line-height: 1.8;
    }
    .footer-icp {
        font-size: 12px;
        color: rgba(242, 239, 232, 0.4);
    }
    .footer-links {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 32px;
        margin-bottom: 40px;
    }
    .footer-col h4 {
        font-size: 14px;
        font-weight: 600;
        color: #fff;
        margin-bottom: 16px;
        letter-spacing: .05em;
    }
    .footer-col ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-col li {
        margin-bottom: 10px;
    }
    .footer-col a {
        font-size: 14px;
        color: rgba(242, 239, 232, 0.55);
        display: inline-flex;
        align-items: center;
        gap: 6px;
        transition: var(--transition);
    }
    .footer-col a i {
        font-size: 10px;
    }
    .footer-col a:hover {
        color: var(--gold);
        padding-left: 4px;
    }
    .footer-contact li {
        font-size: 14px;
        color: rgba(242, 239, 232, 0.55);
        display: flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 10px;
    }
    .footer-contact i {
        color: var(--gold);
        font-size: 13px;
        width: 16px;
        text-align: center;
    }
    .footer-bottom {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 24px;
        border-top: 1px solid var(--border-dark);
    }
    .copyright {
        font-size: 13px;
        color: rgba(242, 239, 232, 0.4);
    }
    .back-top {
        width: 38px;
        height: 38px;
        border-radius: 50%;
        border: 1px solid rgba(255, 255, 255, 0.2);
        color: rgba(255, 255, 255, 0.6);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 14px;
        transition: var(--transition);
    }
    .back-top:hover {
        border-color: var(--gold);
        color: var(--gold);
        transform: translateY(-2px);
    }

    /* ===== Responsive ===== */
    @media (max-width: 991.98px) {
        :root {
            --section-gap: 64px;
        }
        .navbar-collapse {
            background: var(--ink);
            padding: 16px 20px 20px;
            border-radius: 0 0 12px 12px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            margin-top: 8px;
        }
        .navbar .nav-link {
            margin: 6px 0;
            color: rgba(255, 255, 255, 0.85);
            display: inline-block;
        }
        .navbar .nav-link.active::after {
            bottom: 0;
        }
        .nav-tools {
            margin-top: 16px;
            flex-wrap: wrap;
        }
        .search-box {
            flex: 1;
            min-width: 180px;
        }
        .search-box input:focus {
            width: 100%;
        }
        .footer-links {
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .article-header h1 {
            font-size: 32px;
        }
        .article-cover img {
            height: 320px;
        }
    }
    @media (max-width: 767.98px) {
        :root {
            --section-gap: 56px;
        }
        .site-header {
            height: auto;
        }
        .navbar-brand {
            font-size: 17px;
        }
        .brand-icon {
            width: 28px;
            height: 28px;
            font-size: 15px;
        }
        .article-main {
            padding-top: 40px;
        }
        .article-header h1 {
            font-size: 28px;
        }
        .article-cover img {
            height: 220px;
        }
        .article-tools {
            flex-direction: column;
            align-items: flex-start;
        }
        .article-content {
            font-size: 15px;
            line-height: 1.9;
        }
        .cta-box {
            padding: 28px 24px;
        }
        .cta-content h3 {
            font-size: 18px;
        }
        .cta-btn {
            width: 100%;
        }
        .cta-btn .btn-gold {
            width: 100%;
        }
        .footer-links {
            grid-template-columns: 1fr 1fr;
            gap: 20px 16px;
        }
        .footer-bottom {
            flex-direction: column;
            gap: 16px;
            text-align: center;
        }
        .related-section {
            padding: 48px 0 8px;
        }
        .breadcrumb-nav .current {
            max-width: 200px;
        }
    }
    @media (max-width: 420px) {
        .footer-links {
            grid-template-columns: 1fr;
        }
        .section-head h2 {
            font-size: 24px;
        }
        .article-meta {
            gap: 10px;
        }
    }

/* roulang page: category2 */
:root {
            --gold: #C9A24B;
            --gold-dark: #AF8A39;
            --amber: #E8A13A;
            --bg: #F7F5F1;
            --dark: #1C1B18;
            --dark-2: #26241F;
            --text: #1F1E1B;
            --text-2: #5B574E;
            --text-3: #8C877B;
            --light-text: #F2EFE8;
            --border: #E4DECD;
            --dark-border: #3A362E;
            --radius-sm: 6px;
            --radius-card: 8px;
            --radius-pill: 999px;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
            --shadow-hover: 0 8px 24px rgba(0,0,0,0.06);
            --space-section: 80px;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            color: var(--text);
            background: var(--bg);
            line-height: 1.6;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
        }

        ul, ol {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .container {
            max-width: 1200px;
        }

        /* ===== Header / Nav ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: rgba(28, 27, 24, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: background 0.35s ease, box-shadow 0.35s ease;
        }

        .site-header.scrolled {
            background: rgba(28, 27, 24, 0.98);
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
        }

        .site-header .navbar {
            min-height: 68px;
            padding: 0;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: #fff;
            font-size: 18px;
            font-weight: 600;
            letter-spacing: 0.02em;
            padding: 0;
            margin: 0;
        }

        .navbar-brand:hover,
        .navbar-brand:focus {
            color: var(--gold);
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: var(--radius-sm);
            background: var(--gold);
            color: #1C1B18;
            font-size: 15px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .navbar-nav {
            gap: 4px;
        }

        .navbar-nav .nav-link {
            color: #E8E4DB;
            font-size: 16px;
            font-weight: 400;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            line-height: 1.2;
            transition: color 0.25s ease, background 0.25s ease;
        }

        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link:focus {
            color: var(--gold);
            background: rgba(255, 255, 255, 0.06);
        }

        .navbar-nav .nav-link.active {
            color: var(--gold);
            font-weight: 500;
        }

        .navbar-nav .nav-link.active::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 2px;
            height: 2px;
            border-radius: 2px;
            background: var(--gold);
        }

        .nav-tools {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .search-box {
            position: relative;
            width: 180px;
            transition: width 0.3s ease;
        }

        .search-box input {
            width: 100%;
            height: 38px;
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: var(--radius-sm);
            background: rgba(255, 255, 255, 0.08);
            color: var(--light-text);
            font-size: 14px;
            padding: 0 52px 0 16px;
            outline: none;
            transition: width 0.3s ease, border-color 0.3s ease, background 0.3s ease;
        }

        .search-box input::placeholder {
            color: rgba(242, 239, 232, 0.5);
        }

        .search-box input:focus {
            width: 240px;
            border-color: var(--gold);
            background: rgba(255, 255, 255, 0.12);
        }

        .search-box .fa-search {
            position: absolute;
            right: 14px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
            color: rgba(242, 239, 232, 0.55);
            pointer-events: none;
        }

        .search-box .kbd-hint {
            position: absolute;
            right: 30px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 11px;
            color: rgba(242, 239, 232, 0.45);
            border: 1px solid rgba(255, 255, 255, 0.16);
            border-radius: 4px;
            padding: 1px 5px;
            line-height: 1.4;
            background: rgba(0, 0, 0, 0.18);
        }

        .icon-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            color: #E8E4DB;
            border: 1px solid transparent;
            font-size: 16px;
            transition: color 0.25s, border-color 0.25s, background 0.25s;
        }

        .icon-btn:hover,
        .icon-btn:focus {
            color: var(--gold);
            border-color: rgba(201, 162, 75, 0.6);
            background: rgba(201, 162, 75, 0.08);
        }

        .btn {
            font-weight: 500;
            border-radius: var(--radius-sm);
            line-height: 1.2;
            padding: 10px 24px;
            transition: all 0.25s ease;
        }

        .btn-gold {
            background: var(--gold);
            color: #1C1B18;
            border: 1px solid var(--gold);
        }

        .btn-gold:hover,
        .btn-gold:focus {
            background: var(--gold-dark);
            border-color: var(--gold-dark);
            color: #1C1B18;
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(201, 162, 75, 0.35);
        }

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

        .btn-outline-light-custom {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.6);
            color: var(--light-text);
        }

        .btn-outline-light-custom:hover,
        .btn-outline-light-custom:focus {
            border-color: var(--gold);
            color: var(--gold);
            background: rgba(201, 162, 75, 0.08);
        }

        .navbar-toggler {
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: var(--radius-sm);
            color: var(--light-text);
            padding: 6px 10px;
            font-size: 16px;
            background: transparent;
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(201, 162, 75, 0.3);
        }

        /* ===== Page Banner ===== */
        .page-banner {
            position: relative;
            padding: 100px 0 90px;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            color: var(--light-text);
        }

        .page-banner::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(20, 18, 15, 0.92) 0%, rgba(28, 27, 24, 0.78) 55%, rgba(38, 36, 31, 0.62) 100%);
        }

        .page-banner .container {
            position: relative;
            z-index: 2;
        }

        .banner-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 5px 16px;
            border-radius: var(--radius-pill);
            background: rgba(201, 162, 75, 0.16);
            border: 1px solid rgba(201, 162, 75, 0.4);
            color: var(--gold);
            font-size: 14px;
            letter-spacing: 0.06em;
            margin-bottom: 20px;
        }

        .banner-tag .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--gold);
            animation: pulse-dot 1.6s infinite;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        .page-banner h1 {
            font-size: 42px;
            font-weight: 700;
            line-height: 1.3;
            margin: 0 0 16px;
            color: #fff;
        }

        .page-banner .banner-lead {
            font-size: 18px;
            line-height: 1.8;
            max-width: 620px;
            color: rgba(242, 239, 232, 0.82);
            margin: 0 0 32px;
        }

        .banner-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        .banner-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            margin-top: 36px;
            padding-top: 28px;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
        }

        .banner-meta-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: rgba(242, 239, 232, 0.72);
        }

        .banner-meta-item i {
            color: var(--gold);
            font-size: 15px;
        }

        /* ===== Section common ===== */
        .section-block {
            padding: var(--space-section) 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--gold-dark);
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.08em;
            margin-bottom: 12px;
        }

        .section-label::before {
            content: "";
            width: 22px;
            height: 2px;
            background: var(--gold);
            border-radius: 2px;
        }

        .section-title {
            font-size: 30px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
            margin: 0 0 16px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-2);
            line-height: 1.8;
            max-width: 640px;
            margin-bottom: 40px;
        }

        /* ===== Timeline ===== */
        .timeline-section {
            background: #fff;
        }

        .timeline-wrap {
            position: relative;
            padding-left: 32px;
            max-width: 920px;
        }

        .timeline-wrap::before {
            content: "";
            position: absolute;
            left: 9px;
            top: 8px;
            bottom: 8px;
            width: 2px;
            background: linear-gradient(180deg, var(--gold) 0%, rgba(201, 162, 75, 0.25) 100%);
            border-radius: 2px;
        }

        .timeline-item {
            position: relative;
            padding: 0 0 36px 24px;
        }

        .timeline-item:last-child {
            padding-bottom: 0;
        }

        .timeline-item::before {
            content: "";
            position: absolute;
            left: -32px;
            top: 6px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: var(--gold);
            border: 3px solid #fff;
            box-shadow: 0 0 0 2px rgba(201, 162, 75, 0.35);
            z-index: 1;
        }

        .timeline-date {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--gold-dark);
            font-variant-numeric: tabular-nums;
            letter-spacing: 0.04em;
            background: rgba(201, 162, 75, 0.1);
            border-radius: var(--radius-pill);
            padding: 3px 12px;
            margin-bottom: 8px;
        }

        .timeline-content {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            padding: 20px 24px;
            transition: box-shadow 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
        }

        .timeline-content:hover {
            border-color: rgba(201, 162, 75, 0.4);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .timeline-tag {
            display: inline-block;
            font-size: 13px;
            color: var(--gold-dark);
            border: 1px solid rgba(201, 162, 75, 0.4);
            border-radius: var(--radius-pill);
            padding: 2px 12px;
            margin-bottom: 10px;
            background: rgba(201, 162, 75, 0.06);
        }

        .timeline-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text);
            margin: 0 0 6px;
            line-height: 1.4;
        }

        .timeline-summary {
            font-size: 15px;
            color: var(--text-2);
            line-height: 1.8;
            margin: 0;
        }

        .empty-tip {
            text-align: center;
            color: var(--text-3);
            background: var(--bg);
            border: 1px dashed var(--border);
            border-radius: var(--radius-card);
            padding: 48px 24px;
            font-size: 15px;
        }

        /* ===== Content Guide Cards ===== */
        .guide-section {
            background: var(--bg);
        }

        .guide-card {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            overflow: hidden;
            height: 100%;
            box-shadow: var(--shadow-sm);
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
        }

        .guide-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(201, 162, 75, 0.35);
        }

        .guide-card-img {
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--dark);
        }

        .guide-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

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

        .guide-card-body {
            padding: 24px;
        }

        .guide-card-body .guide-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            background: rgba(201, 162, 75, 0.12);
            color: var(--gold-dark);
            font-size: 16px;
            margin-bottom: 14px;
        }

        .guide-card-body h3 {
            font-size: 18px;
            font-weight: 600;
            margin: 0 0 8px;
            color: var(--text);
            line-height: 1.4;
        }

        .guide-card-body p {
            font-size: 14px;
            color: var(--text-2);
            line-height: 1.75;
            margin: 0;
        }

        /* ===== Checklist ===== */
        .checklist-section {
            background: #fff;
        }

        .checklist-item {
            display: flex;
            gap: 16px;
            padding: 20px 24px;
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            background: var(--bg);
            height: 100%;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }

        .checklist-item:hover {
            border-color: rgba(201, 162, 75, 0.4);
            box-shadow: var(--shadow-hover);
        }

        .checklist-icon {
            flex-shrink: 0;
            width: 44px;
            height: 44px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: rgba(201, 162, 75, 0.14);
            color: var(--gold-dark);
            font-size: 17px;
        }

        .checklist-text h4 {
            font-size: 16px;
            font-weight: 600;
            margin: 0 0 6px;
            color: var(--text);
        }

        .checklist-text p {
            font-size: 14px;
            color: var(--text-2);
            line-height: 1.7;
            margin: 0;
        }

        /* ===== FAQ ===== */
        .faq-section {
            background: var(--bg);
        }

        .faq-panel {
            max-width: 860px;
            margin: 0 auto;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--border);
            border-bottom: none;
            border-radius: 0;
            transition: border-color 0.3s ease;
        }

        .faq-item:first-child {
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }

        .faq-item:last-child {
            border-bottom: 1px solid var(--border);
            border-radius: 0 0 var(--radius-card) var(--radius-card);
        }

        .faq-item .accordion-button {
            font-size: 16px;
            font-weight: 500;
            color: var(--text);
            background: #fff;
            padding: 18px 24px;
            box-shadow: none;
            border: none;
            line-height: 1.5;
        }

        .faq-item .accordion-button:not(.collapsed) {
            color: var(--gold-dark);
            background: #fff;
        }

        .faq-item .accordion-button:focus {
            box-shadow: inset 0 0 0 1px rgba(201, 162, 75, 0.4);
        }

        .faq-item .accordion-button::after {
            content: "+";
            background: none;
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 16px;
            color: var(--gold-dark);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            transition: transform 0.3s ease;
            transform: none;
        }

        .faq-item .accordion-button:not(.collapsed)::after {
            content: "\f00d";
            transform: rotate(180deg);
        }

        .faq-item .accordion-body {
            color: var(--text-2);
            font-size: 15px;
            line-height: 1.9;
            padding: 0 24px 20px;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: var(--dark);
            position: relative;
            padding: 80px 0;
        }

        .cta-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 20% 30%, rgba(201, 162, 75, 0.12) 0%, transparent 55%),
                        radial-gradient(circle at 85% 70%, rgba(232, 161, 58, 0.08) 0%, transparent 45%);
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-card {
            max-width: 760px;
            margin: 0 auto;
            text-align: center;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            padding: 48px 40px;
        }

        .cta-card h2 {
            color: #fff;
            font-size: 28px;
            font-weight: 600;
            margin: 0 0 12px;
            line-height: 1.4;
        }

        .cta-card p {
            color: rgba(242, 239, 232, 0.72);
            font-size: 16px;
            line-height: 1.8;
            margin: 0 0 28px;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 460px;
            margin: 0 auto 10px;
        }

        .subscribe-form input[type="tel"] {
            flex: 1;
            height: 48px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 15px;
            padding: 0 18px;
            outline: none;
            transition: border-color 0.3s ease, background 0.3s ease;
        }

        .subscribe-form input[type="tel"]::placeholder {
            color: rgba(242, 239, 232, 0.45);
        }

        .subscribe-form input[type="tel"]:focus {
            border-color: var(--gold);
            background: rgba(255, 255, 255, 0.14);
        }

        .subscribe-form .btn {
            height: 48px;
            padding: 0 28px;
            flex-shrink: 0;
        }

        .form-message {
            font-size: 14px;
            color: var(--gold);
            margin-top: 8px;
            min-height: 20px;
        }

        .form-message.error {
            color: #d9655b;
        }

        .privacy-note {
            font-size: 12px;
            color: rgba(242, 239, 232, 0.4);
            margin: 8px 0 0;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--dark);
            color: rgba(242, 239, 232, 0.65);
            padding: 64px 0 0;
            border-top: 1px solid var(--dark-border);
        }

        .site-footer .container {
            display: grid;
            grid-template-columns: 1.3fr 2fr;
            gap: 48px;
            padding-bottom: 44px;
        }

        .footer-brand .footer-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: #fff;
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .footer-brand .footer-logo:hover {
            color: var(--gold);
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.9;
            max-width: 360px;
            margin: 0 0 16px;
            color: rgba(242, 239, 232, 0.55);
        }

        .footer-icp {
            font-size: 13px;
            color: rgba(242, 239, 232, 0.35);
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
        }

        .footer-col h4 {
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            margin: 0 0 16px;
            letter-spacing: 0.04em;
        }

        .footer-col ul li {
            margin-bottom: 10px;
        }

        .footer-col a {
            font-size: 14px;
            color: rgba(242, 239, 232, 0.55);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color 0.25s ease, padding-left 0.25s ease;
        }

        .footer-col a:hover {
            color: var(--gold);
            padding-left: 4px;
        }

        .footer-col a i {
            font-size: 10px;
            color: rgba(201, 162, 75, 0.6);
        }

        .footer-contact li {
            font-size: 14px;
            color: rgba(242, 239, 232, 0.55);
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }

        .footer-contact i {
            color: var(--gold);
            width: 16px;
            font-size: 14px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 18px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .footer-bottom .copyright {
            font-size: 13px;
            color: rgba(242, 239, 232, 0.4);
        }

        .back-top {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: rgba(242, 239, 232, 0.6);
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .back-top:hover {
            border-color: var(--gold);
            color: var(--gold);
            background: rgba(201, 162, 75, 0.1);
        }

        /* ===== Responsive ===== */
        @media (max-width: 991.98px) {
            .site-header .navbar-collapse {
                background: var(--dark);
                padding: 16px;
                border-radius: 12px;
                margin-top: 12px;
                border: 1px solid rgba(255, 255, 255, 0.08);
            }

            .navbar-nav {
                margin: 0 0 12px;
                gap: 0;
            }

            .navbar-nav .nav-link {
                padding: 10px 12px;
                border-radius: var(--radius-sm);
            }

            .navbar-nav .nav-link.active::after {
                display: none;
            }

            .navbar-nav .nav-link.active {
                background: rgba(201, 162, 75, 0.12);
            }

            .nav-tools {
                flex-wrap: wrap;
            }

            .search-box {
                width: 100%;
            }

            .search-box input,
            .search-box input:focus {
                width: 100%;
            }

            .page-banner {
                padding: 80px 0 70px;
            }

            .page-banner h1 {
                font-size: 32px;
            }

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

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

        @media (max-width: 767.98px) {
            :root {
                --space-section: 56px;
            }

            .navbar-brand {
                font-size: 16px;
            }

            .page-banner {
                padding: 64px 0 56px;
            }

            .page-banner h1 {
                font-size: 28px;
            }

            .page-banner .banner-lead {
                font-size: 16px;
            }

            .banner-actions .btn {
                width: 100%;
            }

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

            .timeline-wrap {
                padding-left: 24px;
            }

            .timeline-item {
                padding-left: 18px;
            }

            .timeline-item::before {
                left: -24px;
                width: 14px;
                height: 14px;
            }

            .timeline-content {
                padding: 16px 18px;
            }

            .timeline-title {
                font-size: 16px;
            }

            .timeline-summary {
                font-size: 14px;
            }

            .checklist-item {
                padding: 16px 18px;
            }

            .guide-card-body {
                padding: 18px;
            }

            .cta-card {
                padding: 36px 24px;
            }

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

            .cta-card p {
                font-size: 14px;
            }

            .subscribe-form {
                flex-direction: column;
            }

            .subscribe-form .btn {
                width: 100%;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 12px;
                text-align: center;
            }
        }

        @media (max-width: 575.98px) {
            .footer-links {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }

            .banner-meta {
                gap: 12px;
                flex-direction: column;
                align-items: flex-start;
            }

            .faq-item .accordion-button {
                font-size: 15px;
                padding: 14px 16px;
            }

            .faq-item .accordion-body {
                padding: 0 16px 16px;
                font-size: 14px;
            }
        }