/* roulang page: index */
:root {
    --bg: #F7F3EC;
    --bg-alt: #EFE9DE;
    --card: #FFFFFF;
    --dark: #16382C;
    --dark-2: #21503E;
    --primary: #ED5A2A;
    --primary-hover: #D64A1C;
    --gold: #EDC426;
    --text: #17211D;
    --muted: #5F6E67;
    --faint: #8A958E;
    --border: #E3DACB;
    --tag-bg: #FBE4D9;
    --tag-text: #B3401C;
    --r-sm: 6px;
    --r-card: 14px;
    --r-lg: 20px;
    --r-pill: 999px;
    --shadow-sm: 0 1px 2px rgba(23, 33, 29, .05), 0 6px 18px rgba(23, 33, 29, .06);
    --shadow-hover: 0 2px 4px rgba(23, 33, 29, .06), 0 14px 30px rgba(23, 33, 29, .10);
    --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans CJK SC", "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text);
    background: var(--bg);
    margin: 0;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
button, input { font-family: inherit; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin-top: 0; }
h2 { font-size: clamp(1.5rem, 1.6vw, 2.1rem); font-weight: 800; line-height: 1.2; color: var(--dark); }
h3 { font-weight: 700; line-height: 1.4; }
:focus-visible { outline: 3px solid rgba(237, 90, 42, .45); outline-offset: 2px; border-radius: var(--r-sm); }
.container { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: 20px; }
.section { padding: clamp(48px, 7vw, 84px) 0; }
.bg-cream { background: var(--bg-alt); }

/* 按钮 */
.btn-main {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--r-pill);
    padding: 11px 26px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.2;
    border: 1px solid transparent;
    cursor: pointer;
    background: var(--primary);
    color: #1A2420;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
    font-variant-numeric: tabular-nums;
}
.btn-main:hover { background: var(--primary-hover); color: #17211D; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-main:active { transform: translateY(0); box-shadow: var(--shadow-sm); }
.btn-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--r-pill);
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, .85);
    background: transparent;
    color: #fff;
    transition: transform .2s ease, background .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.btn-light:hover { background: rgba(255, 255, 255, .14); color: #fff; border-color: #fff; transform: translateY(-2px); }
.btn-light:active { transform: translateY(0); }
.btn-dark-green {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--r-pill);
    padding: 10px 22px;
    font-size: .95rem;
    font-weight: 700;
    background: var(--dark);
    color: #fff;
    border: 1px solid transparent;
}
.btn-dark-green:hover { background: var(--dark-2); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.text-link { color: var(--primary); font-weight: 600; }
.text-link:hover { color: var(--primary-hover); text-decoration: underline; text-underline-offset: 4px; }

/* 标签 */
.tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 25px;
    padding: 0 10px;
    border-radius: var(--r-pill);
    background: var(--tag-bg);
    color: var(--tag-text);
    font-size: .8rem;
    font-weight: 600;
    white-space: nowrap;
}
.tag-pill--dark { background: rgba(255, 255, 255, .12); color: #F3EDE2; }
.tag-pill--gold { background: var(--gold); color: #2B2417; }
.tag-pill--outline { background: transparent; border: 1px solid var(--border); color: var(--muted); }

/* 头部 */
.site-header { position: sticky; top: 0; z-index: 1040; background: rgba(247, 243, 236, .92); -webkit-backdrop-filter: saturate(1.2) blur(8px); backdrop-filter: saturate(1.2) blur(8px); box-shadow: 0 1px 0 var(--border); }
.header-top { height: 68px; display: flex; align-items: center; gap: 18px; }
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-logo {
    width: 42px; height: 42px;
    display: grid; place-items: center;
    background: var(--dark); color: #fff;
    border-radius: 12px; font-weight: 800; font-size: 1.3rem;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { color: var(--dark); font-size: 1.28rem; font-weight: 800; letter-spacing: .02em; }
.brand-text small { color: var(--faint); font-size: .72rem; letter-spacing: .08em; margin-top: 4px; font-weight: 500; }
.header-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.header-search {
    width: 260px;
    display: flex;
    align-items: center;
    height: 40px;
    border-radius: var(--r-pill);
    background: #fff;
    border: 1px solid var(--border);
    overflow: hidden;
    transition: width .25s ease, border-color .2s ease, box-shadow .2s ease;
    position: relative;
}
.header-search:focus-within { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(237, 90, 42, .15); }
.search-input { flex: 1; min-width: 0; border: 0; background: transparent; padding: 0 14px; font-size: .9rem; color: var(--text); outline: none; }
.search-input::placeholder { color: var(--faint); }
.search-btn {
    width: 40px; height: 40px; flex-shrink: 0;
    border: 0; background: var(--dark); color: #fff;
    display: grid; place-items: center;
    font-size: .9rem;
    transition: background .2s;
}
.search-btn:hover { background: var(--primary); color: #1A2420; }
.header-cta {
    display: inline-flex; align-items: center; gap: 7px;
    height: 40px; padding: 0 20px; border-radius: var(--r-pill);
    background: var(--primary); color: #1A2420; font-weight: 700; font-size: .9rem;
}
.header-cta:hover { background: var(--primary-hover); color: #17211D; transform: translateY(-1px); }
.channel-bar { background: rgba(247, 243, 236, .9); border-top: 1px solid var(--border); }
.channel-inner { display: flex; align-items: center; gap: 6px; }
.channel-tabs { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; -ms-overflow-style: none; padding: 8px 0; }
.channel-tabs::-webkit-scrollbar { display: none; }
.channel-link {
    display: inline-flex; align-items: center;
    height: 36px; padding: 0 18px;
    border-radius: var(--r-pill);
    font-size: .95rem; color: var(--muted);
    font-weight: 500; white-space: nowrap;
}
.channel-link:hover { background: rgba(237, 90, 42, .08); color: var(--tag-text); }
.channel-link.active { background: var(--primary); color: #1A2420; font-weight: 700; }
.channel-live { margin-left: auto; flex-shrink: 0; display: inline-flex; align-items: center; gap: 7px; font-size: .8rem; color: var(--muted); padding-right: 2px; }
.channel-live .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 0 rgba(237, 90, 42, .4); animation: pulse 1.6s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(237, 90, 42, .45); } 70% { box-shadow: 0 0 0 9px rgba(237, 90, 42, 0); } 100% { box-shadow: 0 0 0 0 rgba(237, 90, 42, 0); } }

/* Hero */
.hero {
    position: relative;
    color: #fff;
    background-color: var(--dark);
    background-image: linear-gradient(100deg, rgba(22, 56, 44, .9) 0%, rgba(22, 56, 44, .78) 48%, rgba(22, 56, 44, .55) 100%), url('/assets/images/backpic/back-1.png');
    background-size: cover;
    background-position: center 30%;
    overflow: hidden;
}
.hero-inner { position: relative; padding: 64px 0 74px; display: flex; align-items: center; gap: 48px; }
.hero-copy { flex: 0 0 56%; }
.hero-status { display: inline-flex; align-items: center; gap: 9px; background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .18); padding: 6px 14px; border-radius: var(--r-pill); font-size: .82rem; color: #F1E8DA; }
.hero h1 { margin: 22px 0 18px; font-size: clamp(2.2rem, 4vw, 3.6rem); line-height: 1.18; font-weight: 800; color: #fff; letter-spacing: .01em; }
.hero h1 .accent { color: var(--gold); }
.hero-lead { font-size: 1.08rem; color: rgba(255, 255, 255, .85); line-height: 1.85; max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.hero-tags .tag-pill { background: rgba(255, 255, 255, .13); color: #F7F0E4; border: 1px solid rgba(255, 255, 255, .18); }

.hero-visual { flex: 1 1 0; display: flex; justify-content: center; position: relative; min-height: 480px; }
.phone-wrap { position: relative; width: 240px; }
.phone-frame { border-radius: 34px; padding: 9px; background: #0C1612; border: 1px solid rgba(255, 255, 255, .25); box-shadow: var(--shadow-hover); }
.phone-screen { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 25px; }
.phone-notch { position: absolute; top: 19px; left: 50%; transform: translateX(-50%); width: 70px; height: 18px; border-radius: 12px; background: #0C1612; z-index: 2; }
.float-icon {
    position: absolute; display: inline-flex; align-items: center; gap: 6px;
    background: rgba(255, 255, 255, .92); color: var(--text);
    border-radius: var(--r-pill); padding: 7px 13px;
    font-size: .76rem; font-weight: 700; box-shadow: var(--shadow-hover);
    animation: floaty 3.2s ease-in-out infinite;
}
.float-icon i { color: var(--primary); }
.float-icon--like { top: 28%; right: -44px; }
.float-icon--comment { bottom: 26%; left: -50px; animation-delay: .5s; }
.float-icon--play { bottom: 6%; right: -16px; animation-delay: 1s; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* section heading */
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 32px; flex-wrap: wrap; }
.head-intro { display: flex; align-items: center; gap: 14px; }
.head-no { font-size: 1.4rem; font-weight: 800; color: var(--primary); line-height: 1; font-variant-numeric: tabular-nums; }
.head-block h2 { margin: 2px 0 6px; }
.head-sub { color: var(--muted); font-size: .95rem; margin-bottom: 0; }
.head-more { display: inline-flex; align-items: center; gap: 8px; font-size: .9rem; color: var(--text); font-weight: 600; border-bottom: 1px solid var(--border); padding-bottom: 2px; }
.head-more i { color: var(--primary); font-size: .82rem; transition: transform .2s ease; }
.head-more:hover { color: var(--primary); border-color: rgba(237, 90, 42, .4); }
.head-more:hover i { transform: translateX(3px); }

/* 横滑竖卡 */
.clip-track { display: flex; gap: 16px; overflow-x: auto; padding: 4px 2px 18px; scroll-snap-type: x mandatory; scrollbar-width: none; -ms-overflow-style: none; }
.clip-track::-webkit-scrollbar { display: none; }
.clip-card { position: relative; flex: 0 0 150px; scroll-snap-align: start; border-radius: var(--r-card); overflow: hidden; background: var(--card); box-shadow: var(--shadow-sm); transition: transform .25s ease, box-shadow .25s ease; min-height: 0; }
.clip-card--lead { flex-basis: 184px; }
.clip-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.clip-media { position: relative; overflow: hidden; border-radius: var(--r-card); background: var(--bg-alt); aspect-ratio: 4 / 5; }
.clip-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.clip-card:hover .clip-media img { transform: scale(1.045); }
.clip-cover { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(22, 56, 44, .2); opacity: 0; transition: opacity .25s ease; }
.clip-cover i { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .9); color: var(--dark); font-size: .9rem; }
.clip-card:hover .clip-cover { opacity: 1; }
.clip-rank { position: absolute; top: 8px; left: 8px; z-index: 3; background: var(--gold); color: #241F12; font-size: .72rem; font-weight: 800; border-radius: var(--r-pill); padding: 4px 9px; box-shadow: var(--shadow-sm); }
.clip-rank--hot { background: var(--primary); color: #1A2420; }
.clip-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 10px 10px; background: linear-gradient(180deg, transparent, rgba(22, 56, 44, .85)); color: #fff; border-radius: 0 0 var(--r-card) var(--r-card); }
.clip-body-title { font-size: .88rem; font-weight: 700; line-height: 1.45; margin: 0 0 4px; }
.clip-meta { display: flex; align-items: center; gap: 7px; font-size: .72rem; color: rgba(255, 255, 255, .85); }
.clip-meta .tag-pill { height: 19px; padding: 0 7px; font-size: .68rem; border-radius: 5px; }
.view-count { display: inline-flex; align-items: center; gap: 4px; font-variant-numeric: tabular-nums; }
.view-count i { font-size: .7rem; }

/* Bento 装备板块 */
.bento-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 24px; align-items: stretch; }
.bento-feature { position: relative; border-radius: var(--r-lg); overflow: hidden; min-height: 440px; box-shadow: var(--shadow-sm); background: var(--card); }
.bento-feature img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bento-feature .feature-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(22, 56, 44, .06) 30%, rgba(22, 56, 44, .88) 82%); }
.bento-feature-body { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; padding: 24px; color: #fff; }
.bento-price { font-weight: 800; font-size: 1.3rem; color: var(--gold); display: flex; align-items: center; gap: 10px; margin: 10px 0 4px; }
.bento-price small { font-size: .75rem; color: rgba(255,255,255,.8); font-weight: 500; }
.bento-feature h3 { color: #fff; font-size: 1.45rem; line-height: 1.35; margin-bottom: 10px; }
.bento-desc { color: rgba(255,255,255,.83); font-size: .95rem; max-width: 380px; }
.bento-quote { display: inline-flex; gap: 8px; margin-top: 16px; color: #fff; font-size: .85rem; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.2); padding: 6px 12px; border-radius: var(--r-pill); }
.bento-quote i { color: var(--gold); }
.bento-actions { display: flex; gap: 12px; margin-top: 18px; }

.bento-list { display: flex; flex-direction: column; gap: 12px; justify-content: center; }
.bento-row {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    background: var(--card);
    border-radius: var(--r-card);
    padding: 12px 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid transparent;
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.bento-row:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: rgba(237, 90, 42, .18); }
.bento-thumb { width: 64px; height: 64px; border-radius: 12px; overflow: hidden; background: var(--bg-alt); }
.bento-thumb img { width: 100%; height: 100%; object-fit: cover; }
.bento-row-index { color: var(--primary); font-weight: 800; font-size: .82rem; }
.bento-row-main { min-width: 0; }
.bento-row-main h3 { font-size: .98rem; margin-bottom: 3px; }
.bento-row-main p { font-size: .8rem; color: var(--muted); margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bento-row-taglist { display: flex; gap: 6px; }
.bento-row-price { text-align: right; }
.bento-row-price strong { font-size: 1rem; color: var(--dark); font-variant-numeric: tabular-nums; display: block; }
.bento-row-price span { font-size: .72rem; color: var(--faint); }

/* 三步 */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; }
.step-card { background: var(--card); border-radius: var(--r-lg); padding: 28px 24px 24px; box-shadow: var(--shadow-sm); border-top: 3px solid var(--primary); position: relative; transition: transform .22s ease, box-shadow .22s ease; }
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.step-no { font-size: 2.5rem; line-height: 1; font-weight: 800; color: rgba(237, 90, 42, .2); margin-bottom: 12px; font-variant-numeric: tabular-nums; }
.step-card h3 { font-size: 1.15rem; color: var(--dark); margin-bottom: 8px; }
.step-card p { font-size: .93rem; color: var(--muted); margin-bottom: 0; }
.step-icon { position: absolute; top: 22px; right: 20px; width: 42px; height: 42px; border-radius: 12px; background: rgba(22, 56, 44, .08); color: var(--dark-2); display: grid; place-items: center; font-size: 1.05rem; }

/* 口碑条 */
.reviews-band { background-color: var(--dark); background-image: linear-gradient(180deg, rgba(22,56,44,.96), rgba(22,56,44,.93)), url('/assets/images/backpic/back-2.png'); background-size: cover; background-position: center; color: #fff; }
.reviews-band .head-block h2 { color: #fff; }
.reviews-band .head-sub { color: rgba(255, 255, 255, .7); }
.review-track { display: flex; gap: 18px; overflow-x: auto; padding: 4px 2px 14px; scroll-snap-type: x mandatory; scrollbar-width: none; -ms-overflow-style: none; }
.review-track::-webkit-scrollbar { display: none; }
.review-card { flex: 0 0 300px; scroll-snap-align: start; background: rgba(255, 255, 255, .09); border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--r-card); padding: 20px; }
.review-card-top { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.review-avatar { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 1.05rem; color: var(--dark); background: var(--gold); flex-shrink: 0; }
.review-name { font-weight: 700; font-size: .93rem; }
.review-stars { color: var(--gold); font-size: .75rem; margin-top: 3px; letter-spacing: 2px; }
.review-text { font-size: .95rem; line-height: 1.65; color: rgba(255, 255, 255, .9); margin-bottom: 12px; }
.review-card .tag-pill { background: rgba(237, 90, 42, .18); color: #FFF6F0; height: 22px; font-size: .75rem; }

/* 跟买 CTA */
.cta-band { background: var(--dark); background-image: radial-gradient(900px 360px at 90% 0%, rgba(237, 90, 42, .16), transparent 60%), linear-gradient(135deg, var(--dark), #12281F); color: #fff; border-bottom: 5px solid var(--primary); overflow: hidden; }
.cta-inner { padding: clamp(48px, 6vw, 72px) 0; display: flex; align-items: center; gap: 40px; position: relative; }
.cta-copy { flex: 1 1 60%; }
.cta-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--gold); font-weight: 700; margin-bottom: 14px; letter-spacing: .06em; }
.cta-copy h2 { color: #fff; margin-bottom: 16px; }
.cta-copy > p { color: rgba(255, 255, 255, .78); font-size: 1rem; max-width: 560px; }
.cta-stats { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 28px; }
.cta-stat .num { font-size: 1.5rem; font-weight: 800; color: #fff; line-height: 1.2; font-variant-numeric: tabular-nums; }
.cta-stat .num i { color: var(--gold); font-style: normal; }
.cta-stat .lbl { font-size: .8rem; color: rgba(255,255,255,.62); }
.cta-action { flex: 0 0 250px; display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }
.cta-action .btn-main { padding: 14px 36px; font-size: 1.08rem; width: 100%; box-shadow: 0 12px 24px rgba(237, 90, 42, .28); }
.cta-action .cta-note { font-size: .78rem; color: rgba(255,255,255,.55); }

/* CMS 动态 */
.feed-card { background: var(--card); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); padding: 18px 6px 6px; }
.feed-list { padding: 0 16px; }
.feed-row { display: grid; grid-template-columns: 108px minmax(0, 1fr) auto; grid-template-areas: "cat title time" "cat summary time"; column-gap: 18px; row-gap: 4px; padding: 18px 0; border-bottom: 1px dashed var(--border); }
.feed-row:last-child { border-bottom: 0; }
.feed-cat { grid-area: cat; align-self: center; }
.feed-title { grid-area: title; font-size: 1.05rem; margin: 0; }
.feed-title a { color: var(--text); }
.feed-title a:hover { color: var(--primary); }
.feed-summary { grid-area: summary; font-size: .86rem; color: var(--muted); margin: 0; }
.feed-time { grid-area: time; align-self: center; font-size: .8rem; color: var(--faint); white-space: nowrap; }
.cms-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 190px; color: var(--faint); background: var(--card); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
.empty-mark { width: 54px; height: 54px; border-radius: 50%; background: var(--bg-alt); display: grid; place-items: center; font-size: 1.4rem; margin-bottom: 12px; color: var(--faint); }
.cms-empty p { margin: 0; }

/* FAQ */
.accordion { --bs-accordion-border-width: 0; --bs-accordion-btn-focus-box-shadow: none; }
.accordion-item { background: var(--card); border: 1px solid var(--border) !important; border-radius: var(--r-card) !important; box-shadow: var(--shadow-sm); margin-bottom: 14px; overflow: hidden; }
.accordion-header { border: 0; }
.accordion-button {
    background: #fff !important;
    color: var(--text) !important;
    font-size: 1rem;
    font-weight: 700;
    padding: 18px 46px 18px 22px;
    box-shadow: none !important;
    border-radius: var(--r-card) !important;
}
.accordion-button::after {
    content: "\f067";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    background-image: none !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--tag-bg);
    color: var(--tag-text);
    font-size: .75rem;
    position: absolute;
    right: 18px;
    transition: transform .25s ease;
}
.accordion-button:not(.collapsed) { color: var(--dark) !important; }
.accordion-button:not(.collapsed)::after { transform: rotate(135deg); background: var(--primary); color: #1A2420; }
.accordion-button:focus { border-color: transparent !important; }
.accordion-body { padding: 4px 22px 20px; color: var(--muted); font-size: .95rem; line-height: 1.75; }
.faq-card { border-radius: var(--r-lg); background: var(--card); padding: 24px; }
.faq-wrap-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 28px; align-items: flex-start; }
.faq-copy h2 { margin-bottom: 12px; }
.faq-copy p { color: var(--muted); font-size: .96rem; }
.faq-help { display: inline-flex; align-items: center; gap: 10px; margin-top: 20px; background: var(--tag-bg); padding: 10px 16px; border-radius: var(--r-pill); }
.faq-help span { font-weight: 700; color: var(--tag-text); font-size: .9rem; }

/* 页脚 */
.site-footer { background: #122A20; color: rgba(255,255,255,.74); }
.footer-top { padding: 52px 0 28px; display: flex; justify-content: space-between; gap: 36px; flex-wrap: wrap; }
.footer-brand { max-width: 360px; }
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand .brand-logo { background: var(--primary); color: #1A2420; }
.footer-brand .brand-text small { color: rgba(255,255,255,.5); }
.footer-lead { font-size: .92rem; line-height: 1.8; color: rgba(255,255,255,.6); margin: 0; }
.footer-links { flex: 1 1 320px; max-width: 420px; }
.footer-title { color: #fff; font-size: 1rem; font-weight: 700; margin: 0 0 12px; }
.footer-links-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 20px; }
.footer-links-grid a { display: inline-flex; align-items: center; gap: 8px; font-size: .9rem; color: rgba(255,255,255,.7); padding: 4px 0; }
.footer-links-grid a i { font-size: .55rem; color: var(--primary); }
.footer-links-grid a:hover { color: var(--primary); }
.footer-sub { border-top: 1px solid rgba(255,255,255,.14); padding: 18px 0 26px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: rgba(255,255,255,.45); font-size: .8rem; }
.footer-sub .sep { margin: 0 8px; opacity: .5; }

@media (max-width: 992px) {
    .hero-inner { flex-direction: column; padding: 48px 0 56px; text-align: left; }
    .hero-copy { flex: 1 1 auto; }
    .hero-visual { min-height: 430px; }
    .bento-grid { grid-template-columns: 1fr; }
    .bento-feature { min-height: 360px; }
    .steps-grid { grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .step-card { padding: 22px 18px 20px; }
    .cta-inner { flex-direction: column; text-align: center; }
    .cta-action { flex: 1 1 auto; width: 100%; align-items: center; }
    .cta-action .btn-main { width: auto; min-width: 220px; }
    .cta-copy p { margin-left: auto; margin-right: auto; }
    .cta-stats { justify-content: center; }
    .faq-wrap-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .header-top { height: 60px; gap: 8px; }
    .brand-logo { width: 36px; height: 36px; font-size: 1.1rem; border-radius: 10px; }
    .brand-text strong { font-size: 1.1rem; }
    .brand-text small { font-size: .6rem; }
    .header-search { width: 38px; height: 38px; }
    .search-input { width: 0; padding: 0; opacity: 0; pointer-events: none; }
    .search-btn { width: 38px; height: 38px; }
    .channel-live { display: none; }
    .channel-link { height: 34px; padding: 0 14px; font-size: .88rem; }
    .hero-tags { gap: 6px; }
    .hero-actions .btn-main, .hero-actions .btn-light { padding: 10px 18px; font-size: .9rem; }
    .clip-card { flex-basis: 138px; }
    .clip-card--lead { flex-basis: 166px; }
    .review-card { flex: 0 0 270px; }
    .feed-row { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "title tag" "summary time"; column-gap: 12px; }
    .feed-cat { grid-area: tag; justify-self: end; align-self: center; font-size: .78rem; }
    .feed-title { font-size: 1rem; }
    .feed-title a { line-height: 1.4; display: inline-block; }
    .feed-summary { font-size: .82rem; }
    .feed-time { align-self: end; font-size: .74rem; padding-bottom: 2px; }
    .steps-grid { grid-template-columns: 1fr; }
    .footer-links-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
    .header-cta { padding: 0 14px; height: 36px; font-size: .84rem; }
    .header-cta .fa-bag-shopping { font-size: .95rem; }
    .header-right { gap: 6px; }
    .hero h1 { font-size: clamp(1.9rem, 7.2vw, 2.6rem); }
    .hero-actions { align-items: stretch; }
    .hero-actions .btn-main, .hero-actions .btn-light { flex: 1 1 auto; }
    .phone-wrap { width: 188px; }
    .hero-visual { min-height: 380px; }
    .float-icon { font-size: .7rem; padding: 6px 10px; }
    .head-no { font-size: 1.1rem; }
    .head-block h2 { font-size: 1.4rem; }
    .bento-row { grid-template-columns: 52px minmax(0, 1fr); }
    .bento-thumb { width: 52px; height: 52px; }
    .bento-row-price { grid-column: 2 / 2; text-align: left; }
    .bento-row-price { display: flex; align-items: center; gap: 8px; margin-top: 2px; }
    .bento-feature { min-height: 360px; }
    .cta-stat { flex: 1 1 calc(33.3% - 20px); min-width: 110px; }
    .footer-top { flex-direction: column; }
    .footer-sub { justify-content: center; text-align: center; }
}

/* roulang page: category1 */
:root {
  --bg: #F7F3EC;
  --surface: #FFFFFF;
  --surface-alt: #EFE9DE;
  --ink: #17211D;
  --ink-2: #5F6E67;
  --ink-3: #8A958E;
  --line: #E3DACB;
  --brand: #16382C;
  --brand-2: #21503E;
  --cta: #ED5A2A;
  --cta-strong: #D64A1C;
  --accent: #EDC426;
  --tag-bg: #FBE4D9;
  --tag-tx: #B3401C;
  --r-sm: 6px;
  --r-md: 14px;
  --r-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(23,33,29,0.05), 0 6px 18px rgba(23,33,29,0.06);
  --shadow-hover: 0 2px 4px rgba(23,33,29,0.06), 0 14px 30px rgba(23,33,29,0.1);
}
*, *::before, *::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans CJK SC", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
h1, h2, h3, h4 {
  margin-top: 0;
  line-height: 1.25;
}
.container {
  max-width: 1240px;
}
.btn {
  border-radius: 999px;
  font-weight: 700;
  transition: all .2s ease;
}
.btn:focus,
.btn:active {
  box-shadow: none !important;
}

/* Header */
.site-header {
  position: relative;
  z-index: 1040;
  background: rgba(247,243,236,0.92);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 12px;
  padding-top: 6px;
  padding-bottom: 6px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--brand);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  font-weight: 800;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-text strong {
  font-size: 18px;
  letter-spacing: .02em;
  color: var(--brand);
}
.brand-text small {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 2px;
  font-weight: 400;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header-search {
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  height: 40px;
  transition: border-color .2s, box-shadow .2s;
}
.header-search:focus-within {
  border-color: var(--cta);
  box-shadow: 0 0 0 4px rgba(237,90,42,.15);
}
.search-input {
  border: 0;
  background: transparent;
  padding: 0 0 0 16px;
  font-size: 14px;
  outline: none;
  color: var(--ink);
  width: 190px;
}
.search-input::placeholder {
  color: var(--ink-3);
}
.search-btn {
  width: 38px;
  height: 38px;
  border: 0;
  background: transparent;
  color: var(--cta);
  font-size: 15px;
  border-radius: 50%;
  transition: background .2s;
}
.search-btn:hover {
  background: var(--tag-bg);
}
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 20px;
  border-radius: 999px;
  background: var(--cta);
  color: #1A2420;
  font-weight: 700;
  font-size: 14px;
  transition: background .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.header-cta:hover {
  background: var(--cta-strong);
  color: #1A2420;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.header-cta:active {
  transform: translateY(0);
}
.channel-bar {
  border-top: 1px solid rgba(227,218,203,.7);
  position: relative;
}
.channel-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
}
.channel-tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  flex: 1;
}
.channel-tabs::-webkit-scrollbar {
  display: none;
}
.channel-link {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-2);
  transition: color .2s, background .2s;
  white-space: nowrap;
}
.channel-link:hover {
  color: var(--cta);
  background: rgba(237,90,42,.08);
}
.channel-link.active {
  color: var(--brand);
  font-weight: 700;
  background: #fff;
  box-shadow: inset 0 -2px 0 var(--cta), inset 0 0 0 1px var(--line);
}
.channel-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ink-3);
  white-space: nowrap;
  padding-right: 6px;
}
.channel-live .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cta);
  animation: blink 1.6s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.72); }
}

/* Page Hero */
.page-hero {
  position: relative;
  min-height: 300px;
  max-height: 420px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(120deg, rgba(22,56,44,.94), rgba(33,80,62,.82)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  border-radius: 0 0 var(--r-lg) var(--r-lg);
}
.page-hero-inner {
  position: relative;
  z-index: 2;
  padding: 52px 0 42px;
  width: 100%;
}
.crumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 13px;
  color: rgba(255,255,255,.82);
  margin-bottom: 18px;
}
.crumb i {
  font-size: 10px;
  opacity: .6;
}
.page-hero h1 {
  color: #ffffff;
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: .02em;
  margin-bottom: 12px;
}
.page-hero-sub {
  color: rgba(255,255,255,.88);
  max-width: 640px;
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 22px;
}
.page-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-hero-tags .tag-pill {
  background: rgba(237,90,42,.18);
  color: #fff;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  padding: 4px 13px;
  font-size: 13px;
}

/* Section */
.section {
  padding: clamp(48px, 7vw, 84px) 0;
}
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 32px;
}
.section-head .sec-index {
  font-size: 30px;
  font-weight: 800;
  color: var(--cta);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-right: 10px;
  font-variant-numeric: tabular-nums;
}
.section-title {
  font-size: clamp(1.5rem, 1.6vw, 2.1rem);
  font-weight: 800;
  color: var(--brand);
  margin: 0;
}
.section-desc {
  color: var(--ink-2);
  margin: 8px 0 0;
  max-width: 720px;
}
.section-head .more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--tag-tx);
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}
.section-head .more-link:hover {
  color: var(--cta);
}

/* Spotlight */
.spotlight-card {
  background: var(--surface);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  min-height: 360px;
  height: 100%;
  transition: box-shadow .25s, transform .25s;
}
.spotlight-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.spotlight-media {
  position: relative;
  height: 260px;
  overflow: hidden;
}
.spotlight-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.spotlight-chip {
  position: absolute;
  left: 16px;
  bottom: 14px;
  background: rgba(237,90,42,.94);
  color: #1A2420;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
}
.spotlight-body {
  padding: 24px;
}
.spotlight-body .overline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--tag-tx);
  font-weight: 600;
  margin-bottom: 10px;
}
.spotlight-body h3 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 10px;
}
.spotlight-body p {
  color: var(--ink-2);
  font-size: 15px;
  margin-bottom: 18px;
}
.btn-mini {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 9px 20px;
  background: var(--brand);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  transition: background .25s, transform .2s, box-shadow .2s;
}
.btn-mini:hover {
  background: var(--brand-2);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* Intro row */
.intro-wrap {
  display: flex;
  gap: 36px;
  align-items: center;
}
.intro-media {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  min-height: 280px;
}
.intro-media img {
  height: 100%;
  object-fit: cover;
}
.intro-copy .sec-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cta);
  font-weight: 700;
  letter-spacing: .06em;
  font-size: 13px;
  margin-bottom: 12px;
}
.intro-copy h2 {
  color: var(--brand);
  font-weight: 800;
  margin-bottom: 16px;
}
.intro-copy p {
  color: var(--ink-2);
  margin-bottom: 16px;
}
.check-list {
  margin-top: 18px;
}
.check-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  color: var(--ink);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 18px;
  height: 18px;
  background: var(--tag-bg);
  color: var(--tag-tx);
  border-radius: 50%;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Stagger collection */
.stagger-block {
  margin-bottom: 40px;
}
.stagger-block:last-child {
  margin-bottom: 0;
}
.stagger-media {
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
  min-height: 230px;
  height: 100%;
  box-shadow: var(--shadow-sm);
}
.stagger-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s;
}
.stagger-media:hover img {
  transform: scale(1.03);
}
.stagger-layout {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px;
  height: 100%;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .25s, transform .25s;
}
.stagger-layout:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}
.stagger-layout .num {
  color: var(--cta);
  font-weight: 800;
  font-size: 30px;
  line-height: 1;
  margin-bottom: 14px;
  font-variant-numeric: tabular-nums;
}
.stagger-layout h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--ink);
}
.stagger-layout p {
  color: var(--ink-2);
  font-size: 14px;
  margin-bottom: 16px;
}
.list-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.count-badge {
  background: var(--tag-bg);
  color: var(--tag-tx);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px;
}

/* Data board */
.data-board {
  background: linear-gradient(118deg, var(--brand) 0%, var(--brand-2) 100%), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  background-blend-mode: multiply;
  color: #ffffff;
}
.data-board .section-title {
  color: #ffffff;
}
.data-board .section-desc {
  color: rgba(255,255,255,.7);
}
.data-item {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-md);
  padding: 24px 18px;
  text-align: center;
  transition: background .25s, transform .2s;
}
.data-item:hover {
  background: rgba(255,255,255,.15);
  transform: translateY(-3px);
}
.data-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.data-item span {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  color: rgba(255,255,255,.7);
}

/* Context tag strip */
.action-strip {
  position: relative;
  background: var(--surface-alt);
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background-image: url('/assets/images/backpic/back-3.webp');
  background-position: right center;
  background-repeat: no-repeat;
  background-color: rgba(239,233,222,.94);
  background-blend-mode: overlay;
}
.action-strip h3 {
  font-weight: 800;
  color: var(--brand);
  font-size: 1.5rem;
  margin-bottom: 4px;
}
.action-strip p {
  color: var(--ink-2);
  margin: 0;
  font-size: 14px;
}
.btn-orange {
  background: var(--cta);
  color: #1A2420;
  border-radius: 999px;
  padding: 12px 26px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background .25s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.btn-orange:hover {
  background: var(--cta-strong);
  color: #1A2420;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.btn-outline-white {
  border: 1px solid rgba(255,255,255,.7);
  color: #fff;
  background: rgba(255,255,255,.08);
  border-radius: 999px;
  padding: 11px 24px;
  font-weight: 600;
  transition: background .25s, color .2s;
}
.btn-outline-white:hover {
  background: #ffffff;
  color: var(--brand);
}

/* FAQ */
.faq-side {
  position: sticky;
  top: 130px;
}
.faq-note {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px;
  margin-bottom: 20px;
}
.faq-accordion {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
}
.faq-item {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.faq-item:last-child {
  border-bottom: 0;
}
.faq-header {
  margin-bottom: 0;
}
.faq-button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #fff;
  border: 0;
  padding: 18px 20px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  text-align: left;
  transition: color .2s;
}
.faq-button:hover {
  color: var(--tag-tx);
}
.faq-icon {
  position: relative;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 2px;
  background: var(--cta);
  transform: translate(-50%, -50%);
  transition: transform .25s;
}
.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}
.faq-button[aria-expanded="true"] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}
.faq-body {
  padding: 0 20px 20px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.8;
}

/* CTA */
.cta-panel {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: linear-gradient(115deg, var(--brand) 0%, var(--brand-2) 78%), url('/assets/images/backpic/back-3.webp') right center/cover no-repeat;
  background-blend-mode: multiply;
  color: #fff;
  padding: 48px 40px;
}
.cta-panel::after {
  content: '';
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 42px solid rgba(237,196,38,.16);
  right: -70px;
  bottom: -120px;
}
.cta-copy h2 {
  font-size: clamp(1.6rem, 2vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 14px;
}
.cta-copy p {
  color: rgba(255,255,255,.78);
  max-width: 620px;
  margin-bottom: 0;
}
.cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  padding-top: 12px;
}

/* Footer */
.site-footer {
  background: var(--brand);
  color: rgba(255,255,255,.72);
  padding-top: 58px;
  padding-bottom: 30px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 36px;
  flex-wrap: wrap;
}
.footer-brand {
  max-width: 400px;
}
.footer-brand .brand-logo {
  background: rgba(255,255,255,.14);
  color: #fff;
}
.footer-brand .brand-text strong {
  color: #fff;
}
.footer-brand .brand-text small {
  color: rgba(255,255,255,.4);
}
.footer-lead {
  margin: 20px 0 0;
  color: rgba(255,255,255,.6);
  font-size: 14px;
  line-height: 1.8;
}
.footer-links {
  min-width: 200px;
}
.footer-title {
  color: #ffffff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: .04em;
}
.footer-links-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 20px;
}
.footer-links-grid a {
  color: rgba(255,255,255,.72);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: color .2s;
}
.footer-links-grid a i {
  font-size: 5px;
  color: rgba(255,255,255,.4);
  transition: color .2s;
}
.footer-links-grid a:hover {
  color: var(--cta);
}
.footer-links-grid a:hover i {
  color: var(--cta);
}
.footer-sub {
  border-top: 1px solid rgba(255,255,255,.14);
  padding-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(255,255,255,.42);
}
.footer-sub .sep {
  margin: 0 6px;
  opacity: .4;
}

/* Cards generic */
.cat-card {
  border-radius: var(--r-md);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: box-shadow .3s, transform .3s;
}
.cat-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.cat-card-media {
  height: 178px;
  overflow: hidden;
}
.cat-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cat-card-body {
  padding: 18px;
}
.cat-card-body h3 {
  color: var(--ink);
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 8px;
}
.cat-card-body p {
  color: var(--ink-2);
  font-size: 13px;
  margin-bottom: 12px;
  line-height: 1.55;
}
.card-link {
  color: var(--cta);
  font-size: 13px;
  font-weight: 600;
}
.card-link:hover {
  color: var(--cta-strong);
  text-decoration: underline;
}

/* Equal collections */
.equal-collection .cat-card {
  height: 100%;
}

@media (max-width: 992px) {
  .header-search {
    max-width: 130px;
  }
  .search-input {
    width: auto;
  }
  .cta-actions {
    justify-content: flex-start;
    padding-top: 0;
  }
  .footer-top {
    gap: 28px;
  }
  .faq-side {
    position: static;
  }
}
@media (max-width: 768px) {
  .header-top {
    min-height: 60px;
  }
  .brand-logo {
    width: 34px;
    height: 34px;
    font-size: 17px;
  }
  .brand-text strong {
    font-size: 16px;
  }
  .brand-text small {
    font-size: 10px;
  }
  .header-cta {
    width: 40px;
    padding: 0;
    justify-content: center;
  }
  .header-cta span {
    display: none;
  }
  .header-search {
    max-width: 110px;
  }
  .search-input {
    width: 100%;
    padding-left: 12px;
    font-size: 13px;
  }
  .channel-live {
    display: none;
  }
  .page-hero {
    min-height: 320px;
  }
  .section {
    padding: 46px 0;
  }
  .action-strip {
    padding: 24px;
  }
  .cta-panel {
    padding: 30px 20px;
  }
}
@media (max-width: 520px) {
  .header-search {
    max-width: 96px;
  }
  .header-search .search-input {
    padding-left: 10px;
  }
  .search-input::-webkit-search-cancel-button {
    display: none;
  }
  .brand-logo {
    width: 31px;
    height: 31px;
    font-size: 15px;
    border-radius: 8px;
  }
  .brand-text {
    max-width: 112px;
  }
  .brand-text strong {
    font-size: 15px;
  }
  .brand-text small {
    font-size: 9px;
  }
  .footer-links-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    flex-direction: column;
  }
}

/* roulang page: article */
:root{
  --bg:#F7F3EC;
  --bg-soft:#EFE9DE;
  --card:#FFFFFF;
  --deep:#16382C;
  --deep-2:#21503E;
  --accent:#ED5A2A;
  --accent-hover:#D64A1C;
  --highlight:#EDC426;
  --text:#17211D;
  --text-2:#5F6E67;
  --text-3:#8A958E;
  --border:#E3DACB;
  --shadow:0 1px 2px rgba(23,33,29,.05),0 6px 18px rgba(23,33,29,.06);
  --shadow-hover:0 2px 4px rgba(23,33,29,.06),0 14px 30px rgba(23,33,29,.10);
  --radius:14px;
  --radius-lg:20px;
  --radius-btn:999px;
  --radius-tag:6px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans CJK SC","Segoe UI",sans-serif;
  line-height:1.7;
  font-size:1rem;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font-family:inherit}
.container{max-width:1240px}
:focus-visible{outline:3px solid rgba(237,90,42,.32);outline-offset:2px;border-radius:4px}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:1050;
  background:rgba(247,243,236,.94);
  backdrop-filter:saturate(1.2) blur(8px);
  -webkit-backdrop-filter:saturate(1.2) blur(8px);
  border-bottom:1px solid var(--border);
}
.header-top{
  height:68px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  flex-shrink:0;
}
.brand-logo{
  width:40px;
  height:40px;
  border-radius:12px;
  background:var(--deep);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.2rem;
  font-weight:800;
  letter-spacing:-.04em;
}
.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.15;
}
.brand-text strong{
  font-size:1.12rem;
  font-weight:800;
  color:var(--text);
  letter-spacing:.02em;
}
.brand-text small{
  font-size:.72rem;
  color:var(--text-3);
  letter-spacing:.02em;
}
.header-right{
  display:flex;
  align-items:center;
  gap:.65rem;
  flex-shrink:0;
}
.header-search{
  display:flex;
  align-items:center;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-btn);
  overflow:hidden;
  transition:border-color .2s,box-shadow .2s;
}
.header-search:focus-within{
  border-color:var(--accent);
  box-shadow:0 0 0 4px rgba(237,90,42,.15);
}
.search-input{
  border:0;
  background:transparent;
  padding:.42rem .9rem;
  font-size:.9rem;
  width:min(220px,22vw);
  outline:none;
  color:var(--text);
}
.search-btn{
  border:0;
  background:transparent;
  color:var(--text-2);
  padding:.42rem .85rem;
  cursor:pointer;
  transition:color .2s;
}
.search-btn:hover{color:var(--accent)}
.header-cta{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  padding:.48rem 1.05rem;
  border-radius:var(--radius-btn);
  background:var(--accent);
  color:#1a2420;
  font-size:.9rem;
  font-weight:700;
  white-space:nowrap;
  transition:background .2s,box-shadow .2s,transform .2s;
}
.header-cta:hover{
  background:#f2673a;
  color:#1a2420;
  transform:translateY(-1px);
  box-shadow:var(--shadow-hover);
}
.channel-bar{
  border-top:1px solid rgba(227,218,203,.8);
  background:rgba(247,243,236,.82);
}
.channel-inner{
  min-height:48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.75rem;
}
.channel-tabs{
  display:flex;
  align-items:center;
  gap:.3rem;
  overflow-x:auto;
  scrollbar-width:none;
  padding:.25rem 0;
  -webkit-overflow-scrolling:touch;
}
.channel-tabs::-webkit-scrollbar{display:none}
.channel-link{
  display:inline-flex;
  align-items:center;
  padding:.42rem .95rem;
  border-radius:var(--radius-btn);
  color:var(--text-2);
  font-size:.9rem;
  font-weight:500;
  white-space:nowrap;
  transition:background .2s,color .2s;
}
.channel-link:hover{
  background:rgba(22,56,44,.08);
  color:var(--deep);
}
.channel-link.active{
  background:var(--deep);
  color:#fff;
  font-weight:800;
}
.channel-live{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  color:var(--text-2);
  font-size:.78rem;
  white-space:nowrap;
}
.dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 4px rgba(237,90,42,.15);
  animation:pulse 2s infinite;
}
@keyframes pulse{
  0%,100%{opacity:1}
  50%{opacity:.55}
}

/* Article banner */
.article-banner{
  position:relative;
  background:linear-gradient(100deg,rgba(22,56,44,.94),rgba(33,80,62,.78)),
    url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  color:#fff;
  padding:2.6rem 0 2.2rem;
}
.article-banner-inner{
  position:relative;
  z-index:2;
}
.breadcrumb-line{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:.4rem;
  color:rgba(255,255,255,.65);
  font-size:.85rem;
  margin-bottom:1.1rem;
}
.breadcrumb-line a{
  color:#fff;
  transition:color .2s;
}
.breadcrumb-line a:hover{color:#ffd8a0}
.breadcrumb-line .sep{opacity:.6}
.banner-tag-row{
  display:flex;
  align-items:center;
  gap:.6rem;
  flex-wrap:wrap;
}
.banner-tag{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  padding:.32rem .9rem;
  border-radius:var(--radius-btn);
  border:1px solid rgba(255,255,255,.35);
  background:rgba(255,255,255,.12);
  color:#fff;
  font-size:.8rem;
  font-weight:600;
  letter-spacing:.02em;
}
.banner-note{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  font-size:.8rem;
  color:rgba(255,255,255,.7);
}

/* Main */
.article-main{
  padding:clamp(2rem,5vw,3.4rem) 0 clamp(2.5rem,6vw,4.5rem);
  background:var(--bg);
}
.article-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
  padding:clamp(1.3rem,3vw,2.4rem);
  transition:box-shadow .25s;
}
.entry-head{
  padding-bottom:1.1rem;
  margin-bottom:1.4rem;
  border-bottom:1px solid var(--border);
}
.entry-cate-tag{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  background:#FBE4D9;
  color:#B3401C;
  font-size:.8rem;
  font-weight:700;
  border-radius:var(--radius-tag);
  padding:.22rem .7rem;
  margin-bottom:.8rem;
}
.entry-title{
  font-size:clamp(1.55rem,1.8vw,2.05rem);
  font-weight:800;
  line-height:1.3;
  letter-spacing:.01em;
  color:var(--text);
  margin:0 0 .85rem;
}
.entry-meta{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:.5rem;
  color:var(--text-3);
  font-size:.84rem;
}
.entry-meta i{
  color:var(--accent);
  margin-right:.3rem;
}
.entry-meta .dot{
  width:4px;
  height:4px;
  background:var(--text-3);
  box-shadow:none;
  animation:none;
  border-radius:50%;
  display:inline-block;
  margin:0 .2rem;
}

/* Article body */
.article-body{
  font-size:1.02rem;
  line-height:1.85;
  color:var(--text);
  overflow-wrap:break-word;
}
.article-body > *:last-child{margin-bottom:0}
.article-body p{
  margin:0 0 1.2em;
}
.article-body h2{
  font-size:1.35rem;
  font-weight:800;
  line-height:1.4;
  margin:1.6em 0 .8em;
  padding-left:.85rem;
  border-left:4px solid var(--accent);
  color:var(--deep);
}
.article-body h3{
  font-size:1.16rem;
  font-weight:700;
  margin:1.4em 0 .6em;
  color:var(--text);
}
.article-body a{
  color:var(--text);
  text-decoration:underline;
  text-decoration-style:dotted;
  text-decoration-color:var(--highlight);
  text-underline-offset:3px;
  transition:color .2s;
}
.article-body a:hover{color:var(--accent-hover)}
.article-body img{
  border-radius:14px;
  height:auto;
  margin:1.4rem auto;
}
.article-body blockquote{
  background:#FDF1E8;
  border-left:4px solid var(--accent);
  border-radius:8px;
  padding:1rem 1.2rem;
  margin:1.4rem 0;
  color:var(--text);
}
.article-body blockquote p{margin-bottom:.4em}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body ul,
.article-body ol{
  padding-left:1.25rem;
  margin:1rem 0 1.3rem;
}
.article-body li{
  margin-bottom:.45em;
}
.article-body table{
  width:100%;
  border-collapse:collapse;
  margin:1.4rem 0;
  font-size:.95rem;
}
.article-body th,
.article-body td{
  border-bottom:1px solid var(--border);
  padding:.65rem .8rem;
  text-align:left;
  vertical-align:top;
}
.article-body th{
  font-weight:700;
  color:var(--deep);
  border-bottom-width:2px;
}
.article-body code{
  background:var(--bg-soft);
  border-radius:5px;
  padding:.12rem .35rem;
  font-size:.92em;
}
.article-body pre{
  background:var(--deep);
  color:#f3efe6;
  border-radius:12px;
  padding:1rem 1.1rem;
  overflow-x:auto;
  line-height:1.6;
  margin:1.3rem 0;
}
.article-body pre code{
  background:transparent;
  padding:0;
  color:inherit;
}

/* Empty */
.empty-holder{
  text-align:center;
  padding:3rem 1rem;
  color:var(--text-2);
}
.empty-holder i{
  font-size:2.4rem;
  color:var(--border);
  margin-bottom:1rem;
}
.empty-holder p{
  margin-bottom:1.2rem;
  color:var(--text-2);
}
.empty-holder a{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  background:var(--deep);
  color:#fff;
  padding:.5rem 1.2rem;
  border-radius:var(--radius-btn);
  font-size:.9rem;
  transition:background .2s,transform .2s;
}
.empty-holder a:hover{background:var(--deep-2);transform:translateY(-2px)}

/* Article footer */
.article-entry-foot{
  margin-top:1.6rem;
  padding-top:1.2rem;
  border-top:1px solid var(--border);
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:.8rem;
}
.article-back{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-size:.9rem;
  color:var(--text-2);
  font-weight:600;
  transition:color .2s,transform .2s;
}
.article-back:hover{color:var(--accent-hover)}
.article-back i{transition:transform .2s}
.article-back:hover i{transform:translateX(-3px)}
.article-tip{
  font-size:.82rem;
  color:var(--text-3);
}

/* Sidebar */
.side-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
  overflow:hidden;
  position:sticky;
  top:140px;
}
.side-title{
  margin:0;
  padding:1rem 1.15rem;
  font-size:1.08rem;
  font-weight:800;
  color:var(--deep);
  border-bottom:1px solid var(--border);
  background:var(--bg);
}
.side-list{
  display:flex;
  flex-direction:column;
}
.side-item{
  display:flex;
  align-items:center;
  gap:.9rem;
  padding:.85rem 1.1rem;
  border-bottom:1px solid rgba(227,218,203,.7);
  transition:background .2s;
}
.side-item:last-child{border-bottom:0}
.side-item:hover{background:#FAF5EC}
.side-item img{
  width:86px;
  height:64px;
  object-fit:cover;
  border-radius:10px;
  flex-shrink:0;
}
.side-item-text{
  min-width:0;
}
.side-item strong{
  display:block;
  font-size:.95rem;
  font-weight:700;
  color:var(--text);
  margin-bottom:.2rem;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  transition:color .2s;
}
.side-item:hover strong{color:var(--accent-hover)}
.side-item span{
  display:block;
  font-size:.8rem;
  color:var(--text-3);
  line-height:1.4;
}
.side-note{
  padding:.8rem 1.1rem;
  background:var(--bg-soft);
  color:var(--text-2);
  font-size:.8rem;
  text-align:center;
}

/* CTA band */
.cta-band{
  background:var(--deep);
  border-radius:20px;
  color:#fff;
  padding:clamp(1.4rem,3vw,2.2rem);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1.2rem;
  flex-wrap:wrap;
  position:relative;
  overflow:hidden;
  margin:0 0 clamp(2.4rem,6vw,4rem);
}
.cta-band::before{
  content:"";
  position:absolute;
  top:-36px;
  right:10%;
  width:160px;
  height:160px;
  border-radius:50%;
  border:28px solid rgba(237,90,42,.18);
}
.cta-copy{
  position:relative;
  z-index:1;
  min-width:260px;
  flex:1;
}
.cta-copy h3{
  margin:0 0 .4rem;
  font-size:clamp(1.25rem,1.6vw,1.85rem);
  font-weight:800;
}
.cta-copy p{
  margin:0;
  color:rgba(255,255,255,.7);
  font-size:.95rem;
  max-width:560px;
}
.btn-orange{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55rem;
  background:var(--accent);
  color:#1a2420;
  border:0;
  padding:.78rem 1.5rem;
  font-size:.95rem;
  font-weight:800;
  border-radius:var(--radius-btn);
  white-space:nowrap;
  transition:background .2s,transform .2s,box-shadow .2s;
  position:relative;
  z-index:1;
}
.btn-orange:hover{
  background:#f2673a;
  color:#1a2420;
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(237,90,42,.28);
}
.btn-orange:active{
  transform:translateY(0);
}

/* Footer */
.site-footer{
  background:var(--deep);
  color:rgba(255,255,255,.78);
  padding:2.8rem 0 1.6rem;
}
.site-footer .brand{
  margin-bottom:1rem;
}
.site-footer .brand-logo{
  background:rgba(255,255,255,.12);
  color:#fff;
}
.site-footer .brand-text strong{
  color:#fff;
}
.site-footer .brand-text small{
  color:rgba(255,255,255,.5);
}
.footer-top{
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:2rem 3rem;
  padding-bottom:2rem;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-lead{
  font-size:.95rem;
  line-height:1.75;
  color:rgba(255,255,255,.6);
  margin:1rem 0 0;
  max-width:520px;
}
.footer-title{
  font-size:.95rem;
  font-weight:700;
  color:#fff;
  margin:0 0 1rem;
  letter-spacing:.02em;
}
.footer-links-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:.5rem .8rem;
}
.footer-links-grid a{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  font-size:.88rem;
  color:rgba(255,255,255,.66);
  transition:color .2s,transform .2s;
}
.footer-links-grid a i{
  font-size:.28rem;
  color:var(--highlight);
  transition:color .2s;
}
.footer-links-grid a:hover{
  color:#fff;
  transform:translateX(3px);
}
.footer-links-grid a:hover i{color:var(--accent)}
.footer-sub{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:.5rem;
  padding-top:1.3rem;
  font-size:.8rem;
  color:rgba(255,255,255,.4);
}
.footer-sub .sep{
  margin:0 .35rem;
  color:rgba(255,255,255,.24);
}

/* Responsive */
@media (max-width:991.98px){
  .side-card{
    position:static;
    margin-top:1.6rem;
  }
  .footer-top{
    grid-template-columns:1fr;
    gap:1.2rem;
  }
}
@media (max-width:767.98px){
  .header-top{
    height:60px;
  }
  .brand-logo{
    width:36px;
    height:36px;
    border-radius:10px;
    font-size:1.05rem;
  }
  .brand-text strong{
    font-size:1rem;
  }
  .header-search .search-input{
    width:120px;
  }
  .header-cta span{
    display:none;
  }
  .header-cta{
    width:38px;
    height:38px;
    padding:0;
    justify-content:center;
    font-size:1rem;
  }
  .channel-live{
    display:none;
  }
  .channel-inner{
    overflow-x:auto;
    scrollbar-width:none;
  }
  .channel-inner::-webkit-scrollbar{display:none}
  .article-banner{
    padding:2rem 0 1.6rem;
  }
  .article-card{
    border-radius:16px;
    padding:1.1rem;
  }
  .article-body{
    font-size:1rem;
  }
  .cta-band{
    flex-direction:column;
    align-items:flex-start;
  }
  .cta-band .btn-orange{
    width:100%;
    justify-content:center;
  }
  .footer-sub{
    flex-direction:column;
    align-items:flex-start;
  }
}
@media (max-width:520px){
  .brand-text small{
    display:none;
  }
  .header-search{
    background:transparent;
    border-color:transparent;
    box-shadow:none;
  }
  .header-search .search-input{
    width:0;
    padding-left:0;
    padding-right:0;
    opacity:0;
    transition:opacity .2s;
  }
  .header-search:focus-within{
    background:#fff;
    border-color:var(--accent);
    box-shadow:0 0 0 4px rgba(237,90,42,.15);
  }
  .header-search:focus-within .search-input{
    width:104px;
    opacity:1;
    padding-left:.7rem;
    padding-right:.2rem;
  }
  .article-banner{
    padding:1.6rem 0 1.2rem;
  }
  .breadcrumb-line{
    font-size:.78rem;
  }
  .entry-meta{
    flex-direction:column;
    align-items:flex-start;
    gap:.3rem;
  }
  .entry-meta .dot{
    display:none;
  }
  .article-entry-foot{
    flex-direction:column;
    align-items:flex-start;
  }
  .article-body pre{
    font-size:.85rem;
  }
}

/* roulang page: category2 */
:root {
            --bg-sand: #F7F3EC;
            --bg-mist: #EFE9DE;
            --card-white: #FFFFFF;
            --green-dark: #16382C;
            --green-hover: #21503E;
            --cta-orange: #ED5A2A;
            --cta-hover: #D64A1C;
            --star-yellow: #EDC426;
            --ink-mine: #17211D;
            --text-sub: #5F6E67;
            --text-faint: #8A958E;
            --line-pale: #E3DACB;
            --link-orange: #ED5A2A;
            --tag-bg: #FBE4D9;
            --tag-text: #B3401C;
            --radius-sm: 6px;
            --radius-card: 14px;
            --radius-box: 20px;
            --radius-pill: 999px;
            --shadow-lift: 0 1px 2px rgba(23, 33, 29, 0.05), 0 6px 18px rgba(23, 33, 29, 0.06);
            --shadow-hover: 0 2px 4px rgba(23, 33, 29, 0.06), 0 14px 30px rgba(23, 33, 29, 0.10);
            --font-stack: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans CJK SC", "Segoe UI", sans-serif;
        }

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

        html { scroll-behavior: smooth; }

        body {
            font-family: var(--font-stack);
            background: var(--bg-sand);
            color: var(--ink-mine);
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }

        img { max-width: 100%; display: block; }
        a { text-decoration: none; color: inherit; transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease; }
        button { font-family: inherit; }
        input, textarea, select { font-family: inherit; }
        ul { list-style: none; }
        h1, h2, h3, h4, h5, h6 { line-height: 1.3; color: var(--ink-mine); }

        .container { max-width: 1240px; }

        .site-header { position: sticky; top: 0; z-index: 1000; background: rgba(247, 243, 236, 0.92); backdrop-filter: saturate(1.2) blur(8px); -webkit-backdrop-filter: saturate(1.2) blur(8px); }

        .header-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 68px; padding-top: 10px; padding-bottom: 10px; }

        .brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
        .brand-logo {
            display: flex; align-items: center; justify-content: center;
            width: 42px; height: 42px; border-radius: 10px;
            background: var(--green-dark); color: var(--cta-orange);
            font-size: 22px; font-weight: 800;
        }
        .brand-text { display: flex; flex-direction: column; line-height: 1.15; }
        .brand-text strong { font-size: 1.1rem; font-weight: 800; color: var(--ink-mine); letter-spacing: 0.02em; }
        .brand-text small { font-size: 0.70rem; color: var(--text-faint); letter-spacing: 0.04em; }

        .header-right { display: flex; align-items: center; gap: 10px; }

        .header-search {
            display: flex; align-items: center;
            background: #fff; border: 1px solid var(--line-pale);
            border-radius: var(--radius-pill); padding: 1px 1px 1px 16px; overflow: hidden;
            width: 240px; transition: border-color 0.3s ease, box-shadow 0.3s ease, width 0.3s ease;
        }
        .header-search:focus-within { border-color: var(--cta-orange); box-shadow: 0 0 0 4px rgba(237, 90, 42, 0.15); }
        .search-input { border: none; outline: none; background: transparent; width: 100%; height: 36px; font-size: 0.875rem; color: var(--ink-mine); }
        .search-input::placeholder { color: var(--text-faint); }
        .search-btn { flex-shrink: 0; width: 38px; height: 38px; border: none; border-radius: var(--radius-pill); background: var(--green-dark); color: #fff; font-size: 0.85rem; display: flex; align-items: center; justify-content: center; transition: background 0.25s ease, transform 0.2s ease; }
        .search-btn:hover { background: var(--green-hover); transform: scale(1.04); }

        .header-cta {
            display: inline-flex; align-items: center; gap: 6px;
            background: var(--cta-orange); color: #1A2420 !important;
            font-size: 0.875rem; font-weight: 700;
            padding: 7px 18px 7px 14px; border-radius: var(--radius-pill);
            box-shadow: var(--shadow-lift); white-space: nowrap;
            transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
        }
        .header-cta:hover { background: var(--cta-hover); transform: translateY(-2px); box-shadow: var(--shadow-hover); color: #1A2420; }
        .header-cta i { font-size: 0.9rem; }

        .channel-bar { border-top: 1px solid rgba(227, 218, 203, 0.7); border-bottom: 1px solid var(--line-pale); background: rgba(247, 243, 236, 0.55); }
        .channel-inner { display: flex; align-items: center; gap: 20px; min-height: 48px; }
        .channel-tabs { display: flex; align-items: center; gap: 2px; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; flex: 1; white-space: nowrap; }
        .channel-tabs::-webkit-scrollbar { display: none; }

        .channel-link {
            display: inline-flex; align-items: center;
            font-size: 0.875rem; font-weight: 600; color: var(--text-sub);
            padding: 6px 14px; border-radius: var(--radius-pill);
            transition: color 0.25s ease, background 0.25s ease;
        }
        .channel-link:hover { color: var(--ink-mine); background: rgba(237, 90, 42, 0.08); }
        .channel-link.active { color: var(--link-orange); background: rgba(237, 90, 42, 0.12); font-weight: 700; position: relative; }

        .channel-live { display: inline-flex; align-items: center; gap: 6px; font-size: 0.75rem; color: var(--text-faint); flex-shrink: 0; }
        .channel-live .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cta-orange); box-shadow: 0 0 0 0 rgba(237, 90, 42, 0.4); animation: pulse 2s infinite; }
        @keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(237, 90, 42, 0.4);} 70% { box-shadow: 0 0 0 8px rgba(237, 90, 42, 0);} 100% { box-shadow: 0 0 0 0 rgba(237, 90, 42, 0);} }

        .page-hero {
            position: relative;
            background: linear-gradient(100deg, rgba(22, 56, 44, 0.92) 20%, rgba(22, 56, 44, 0.68) 100%), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            padding: clamp(42px, 6vw, 72px) 0;
            color: #f2eee6;
        }
        .page-hero .hero-pill {
            display: inline-flex; align-items: center; gap: 6px;
            background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.2);
            color: #f5d7b8; font-size: 0.78rem; font-weight: 600;
            padding: 4px 12px; border-radius: var(--radius-pill); margin-bottom: 14px;
        }
        .page-hero h1 { font-size: clamp(1.9rem, 2.6vw, 2.6rem); font-weight: 800; color: #fff; margin-bottom: 14px; }
        .page-hero p { font-size: 1rem; color: rgba(255,255,255,0.86); max-width: 720px; margin-top: 6px; line-height: 1.8; }
        .hero-stat-line { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 24px; }
        .hero-stat { display: flex; flex-direction: column; }
        .hero-stat b { font-size: 1.4rem; font-weight: 800; color: var(--star-yellow); line-height: 1.2; font-variant-numeric: tabular-nums; }
        .hero-stat span { font-size: 0.8rem; color: rgba(255,255,255,0.6); }

        .page-banner { position: relative; overflow: hidden; border-radius: 20px; margin-top: -34px; background: #fff; box-shadow: var(--shadow-lift); padding: 24px; margin-bottom: clamp(44px, 6vw, 68px); }
        .page-banner .row { align-items: center; }
        .page-banner-img { border-radius: var(--radius-card); overflow: hidden; height: 100%; min-height: 180px; }
        .page-banner-img img { width: 100%; height: 100%; object-fit: cover; }
        .page-banner-content { padding: 6px 4px 6px 10px; }
        .page-banner-content h2 { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; }
        .page-banner-content p { font-size: 0.925rem; color: var(--text-sub); line-height: 1.75; margin-bottom: 14px; }
        .tag-line { display: flex; flex-wrap: wrap; gap: 8px; }

        .section-block { padding: clamp(46px, 6.5vw, 76px) 0; }
        .section-mist { background: var(--bg-mist); }
        .section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 32px; border-bottom: 2px solid var(--line-pale); padding-bottom: 14px; }
        .section-title-group { display: flex; align-items: baseline; gap: 12px; }
        .section-sn { font-size: 1.6rem; font-weight: 800; color: var(--cta-orange); font-style: normal; line-height: 1; letter-spacing: -0.02em; }
        .section-title { font-size: clamp(1.3rem, 1.9vw, 1.8rem); font-weight: 800; margin: 0; line-height: 1.15; }
        .section-all { font-size: 0.85rem; color: var(--text-sub); font-weight: 600; white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
        .section-all:hover { color: var(--link-orange); }
        .section-all i { font-size: 0.75rem; }

        .bento-double { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
        .bento-card { background: var(--card-white); border-radius: var(--radius-card); overflow: hidden; border: 1px solid rgba(227,218,203,0.55); box-shadow: var(--shadow-lift); transition: transform 0.3s ease, box-shadow 0.3s ease; height: 100%; }
        .bento-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
        .bento-card .bento-cover { position: relative; height: 160px; overflow: hidden; }
        .bento-card .bento-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
        .bento-card:hover .bento-cover img { transform: scale(1.06); }
        .bento-card .cover-tag-badge { position: absolute; left: 14px; top: 14px; }
        .badge { font-size: 0.72rem; font-weight: 700; border-radius: var(--radius-pill); padding: 4px 12px; }
        .badge-orange { background: var(--cta-orange); color: #1A2420; }
        .badge-yellow { background: var(--star-yellow); color: #1A2420; }
        .bento-card .bento-body { padding: 14px 16px 18px; }
        .bento-card .bento-body h3 { font-size: 1.02rem; font-weight: 700; margin-bottom: 6px; line-height: 1.4; }
        .bento-card .bento-body p { font-size: 0.86rem; color: var(--text-sub); line-height: 1.6; margin-bottom: 8px; }
        .spec-row { display: flex; flex-wrap: wrap; gap: 6px 8px; }
        .spec-row .spec-chip { background: var(--bg-mist); color: var(--ink-mine); font-size: 0.72rem; border-radius: var(--radius-pill); padding: 2px 8px; font-weight: 600; }
        .score-line { display: flex; gap: 12px; margin-top: 10px; font-size: 0.84rem; font-weight: 700; }
        .score-line .score-z { color: var(--cta-orange); }

        .product-list-section .bg-white-card { background: #fff; border-radius: var(--radius-box); padding: clamp(20px, 3vw, 36px); box-shadow: var(--shadow-lift); }
        .stream-list { display: flex; flex-direction: column; }
        .stream-row { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px dashed var(--line-pale); }
        .stream-row:first-child { padding-top: 0; }
        .stream-row:last-child { border-bottom: 0; }
        .stream-vote { width: 38px; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; }
        .stream-vote .vote-num { font-size: 1.2rem; font-weight: 800; color: var(--green-dark); line-height: 1.2; font-variant-numeric: tabular-nums; }
        .stream-vote .vote-label { font-size: 0.7rem; color: var(--text-faint); writing-mode: horizontal-tb; }
        .stream-col { display: flex; gap: 10px; flex: 1; }
        .stream-thumb { flex-shrink: 0; width: 88px; height: 88px; border-radius: 10px; overflow: hidden; background: var(--bg-mist); }
        .stream-thumb img { width: 100%; height: 100%; object-fit: cover; }
        .stream-detail { display: flex; flex-direction: column; justify-content: space-between; flex: 1; min-width: 0; }
        .stream-detail h3 { font-size: 0.95rem; font-weight: 700; line-height: 1.4; margin: 0; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; }
        .stream-detail p { font-size: 0.7rem; color: var(--text-faint); margin: 2px 0 6px; line-height: 1.3; }
        .stream-rate { font-size: 0.85rem; font-weight: 700; color: var(--cta-orange); font-variant-numeric: tabular-nums; }

        .team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 4px; }
        .team-item { display: flex; align-items: center; gap: 10px; background: var(--bg-mist); border-radius: var(--radius-card); padding: 12px; transition: background 0.25s ease, transform 0.2s ease; cursor: pointer;}
        .team-item:hover { background: #ebe1d2; transform: translateY(-2px); }
        .team-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--green-dark); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; font-weight: 700; flex-shrink: 0; }
        .team-info { flex: 1; min-width: 0; }
        .team-info b { font-size: 0.9rem; display: block; line-height: 1.2; }
        .team-info span { font-size: 0.75rem; color: var(--text-sub); display: block; line-height: 1.2; margin-top: 2px; }

        .how-card { border-radius: var(--radius-card); background: #fff; border: 1px solid rgba(227,218,203,0.5); padding: 20px 18px; height: 100%; box-shadow: var(--shadow-lift); transition: transform 0.3s ease, box-shadow 0.3s ease; }
        .how-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
        .how-num { font-size: 1.4rem; font-weight: 800; color: var(--cta-orange); line-height: 1; }
        .how-card h3 { font-size: 1rem; font-weight: 700; margin: 10px 0 6px; }
        .how-card p { font-size: 0.82rem; color: var(--text-sub); line-height: 1.6; margin-bottom: 0; }

        .quote-line { padding: 8px 6px 22px; }
        .quote-top { font-size: 1.05rem; color: var(--ink-mine); line-height: 1.8; max-width: 1000px; margin-bottom: 20px; }
        .quote-top strong { color: var(--cta-orange); font-weight: 800; }
        .expo-horizontal { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 10px; }
        .expo-item { background: #fff; border: 1px solid rgba(227,218,203,0.6); border-radius: var(--radius-sm); padding: 4px 10px; font-size: 0.8rem; color: var(--text-sub); display: inline-flex; align-items: center; gap: 6px; }
        .expo-item i { color: var(--cta-orange); font-size: 0.72rem; }

        .pro-grid-a { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 18px; margin-bottom: 14px; }
        .pro-a-main { background: var(--green-dark); border-radius: var(--radius-card); min-height: 260px; padding: 18px 18px 0; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; }
        .pro-a-main .pro-img { width: 100%; height: 128px; object-fit: cover; border-radius: 10px 10px 0 0; }
        .pro-a-main h3 { color: #fff; font-size: 1.15rem; font-weight: 800; padding-bottom: 4px; }
        .pro-a-main p { color: rgba(255,255,255,0.7); font-size: 0.7rem; margin-bottom: 8px; line-height: 1.4; }
        .pro-special-line { display: flex; gap: 8px; flex: 1; }
        .pro-special { flex: 1; border: 1px solid var(--line-pale); border-radius: var(--radius-card); background: #fff; overflow: hidden; padding: 12px; }
        .pro-special h3 { font-size: 0.98rem; font-weight: 800; margin-bottom: 6px; }
        .pro-special p { font-size: 0.8rem; color: var(--text-sub); }
        .pro-special img { width: 100%; height: 94px; object-fit: cover; border-radius: 8px; margin-top: 6px; }

        .recom-tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 10px; margin-bottom: 22px; scrollbar-width: none; }
        .recom-tabs::-webkit-scrollbar { display: none; }
        .recom-tab { border: 1px solid var(--line-pale); background: #fff; padding: 6px 18px; border-radius: var(--radius-pill); font-size: 0.84rem; color: var(--text-sub); font-weight: 600; cursor: pointer; white-space: nowrap; transition: all 0.2s ease; }
        .recom-tab.active, .recom-tab:hover { background: var(--green-dark); color: #fff; border-color: var(--green-dark); }

        @media (max-width: 992px) {
            .stream-thumb { width: 68px; height: 68px; }
            .team-grid { grid-template-columns: 1fr; }
            .pro-grid-a { grid-template-columns: 1fr; }
            .stream-detail h3 { -webkit-line-clamp: 2; }
        }
        @media (max-width: 768px) {
            .header-top { flex-direction: row; flex-wrap: wrap; gap: 10px; min-height: 60px; }
            .header-right { width: 100%; order: 3; }
            .header-search { width: 100%; }
            .bento-double { grid-template-columns: 1fr; }
            .channel-inner { min-height: 44px; }
            .channel-live { display: none; }
            .pro-a-main .pro-img { height: 100px; }
            .stream-row { gap: 8px; }
            .hero-stat-line { gap: 12px; }
            .hero-stat b { font-size: 1rem; }
        }
        @media (max-width: 520px) {
            .page-banner-content { padding: 12px 0 0; }
            .header-cta span { font-size: 0.85rem; }
            .brand-logo { width: 34px; height: 34px; font-size: 18px; border-radius: 8px; }
            .brand-text strong { font-size: 1rem; }
            .brand-text small { font-size: 0.6rem; }
            .section-head { flex-direction: column; align-items: flex-start; gap: 8px; }
            .stream-col { flex-wrap: wrap; }
            .stream-thumb { width: 100%; height: 100px; }
        }

        .faq-panel { background: #fff; border: 1px solid rgba(227, 218, 203, 0.6); border-radius: var(--radius-card); padding: 10px 16px; margin-bottom: 10px; box-shadow: var(--shadow-lift); transition: box-shadow 0.25s ease, border-color 0.25s ease; }
        .faq-panel:hover { border-color: var(--cta-orange); box-shadow: var(--shadow-hover); }
        .faq-q { display: flex; justify-content: space-between; align-items: center; gap: 12px; cursor: pointer; padding: 10px 0 0; }
        .faq-q h3 { font-size: 0.96rem; font-weight: 700; margin: 0; color: var(--ink-mine); flex: 1; }
        .faq-q .faq-icon { position: relative; width: 24px; height: 24px; flex-shrink: 0; border-radius: 50%; background: var(--bg-sand); display: inline-block; transition: transform 0.3s ease; }
        .faq-q .faq-icon::before, .faq-q .faq-icon::after { content: ""; position: absolute; background: var(--cta-orange); top: 50%; left: 50%; transform: translate(-50%, -50%); border-radius: 2px; }
        .faq-q .faq-icon::before { width: 10px; height: 2px; }
        .faq-q .faq-icon::after { height: 10px; width: 2px; transition: opacity 0.3s ease; }
        .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding-top 0.3s ease; padding-top: 0; }
        .faq-answer p { font-size: 0.9rem; color: var(--text-sub); line-height: 1.75; margin-bottom: 14px; }
        .faq-panel.open .faq-answer { max-height: 240px; padding-top: 4px; }
        .faq-panel.open .faq-icon { transform: rotate(45deg); }

        .feature-card { background: #fff; border-radius: var(--radius-card); padding: 22px; height: 100%; }

/* roulang page: category3 */
:root {
            --bg: #F7F3EC;
            --bg-alt: #EFE9DE;
            --card: #FFFFFF;
            --dark: #16382C;
            --dark-2: #21503E;
            --primary: #ED5A2A;
            --primary-hover: #D64A1C;
            --yellow: #EDC426;
            --text: #17211D;
            --text-sub: #5F6E67;
            --text-muted: #8A958E;
            --border: #E3DACB;
            --ring: rgba(237, 90, 42, 0.15);
            --radius-sm: 6px;
            --radius: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 1px 2px rgba(23,33,29,.05), 0 6px 18px rgba(23,33,29,.06);
            --shadow-hover: 0 2px 4px rgba(23,33,29,.06), 0 14px 30px rgba(23,33,29,.10);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans CJK SC", "Segoe UI", sans-serif;
            background: var(--bg);
            color: var(--text);
            font-size: 1rem;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }

        body,
        h1,
        h2,
        h3,
        h4,
        p,
        ul,
        ol,
        figure {
            margin: 0;
            padding: 0;
        }

        ul,
        ol {
            list-style: none;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease;
        }

        button {
            font-family: inherit;
            line-height: 1.4;
            background: transparent;
            border: 0;
        }

        input {
            font-family: inherit;
        }

        .container {
            max-width: 1240px;
        }

        .section {
            padding-top: clamp(48px, 7vw, 84px);
            padding-bottom: clamp(48px, 7vw, 84px);
        }

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

        .section-head {
            display: flex;
            align-items: flex-end;
            gap: 14px 18px;
            flex-wrap: wrap;
            margin-bottom: 30px;
        }

        .section-head .head-no {
            color: var(--primary);
            font-weight: 900;
            font-size: 1.4rem;
            line-height: 1;
            letter-spacing: -0.04em;
        }

        .section-head h2 {
            font-size: clamp(1.5rem, 1.6vw, 2.1rem);
            font-weight: 800;
            line-height: 1.2;
            color: var(--text);
            letter-spacing: -0.02em;
        }

        .section-head .head-note {
            flex-basis: 100%;
            color: var(--text-sub);
            font-size: .95rem;
        }

        .badge-weekly {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            background: var(--yellow);
            color: #1A2420;
            font-size: .8rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 999px;
            letter-spacing: .02em;
            margin-left: auto;
            align-self: center;
            white-space: nowrap;
        }

        .badge-weekly i {
            font-size: .68rem;
        }

        .tag-pill {
            display: inline-flex;
            align-items: center;
            font-size: .8rem;
            font-weight: 700;
            color: #B3401C;
            background: #FBE4D9;
            padding: 4px 10px;
            border-radius: 999px;
            white-space: nowrap;
        }

        /* ===== Header ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1080;
            background: rgba(247, 243, 236, 0.92);
            -webkit-backdrop-filter: saturate(1.2) blur(8px);
            backdrop-filter: saturate(1.2) blur(8px);
        }

        .header-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            height: 68px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .brand-logo {
            width: 42px;
            height: 42px;
            border-radius: 13px;
            background: var(--dark);
            color: #fff;
            font-size: 1.4rem;
            font-weight: 800;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
        }

        .brand-logo::after {
            content: "";
            position: absolute;
            left: 6px;
            bottom: 5px;
            width: 18px;
            height: 3px;
            background: var(--primary);
            border-radius: 999px;
        }

        .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.15;
        }

        .brand-text strong {
            font-size: 1.12rem;
            font-weight: 800;
            color: var(--dark);
            letter-spacing: .02em;
        }

        .brand-text small {
            font-size: .68rem;
            color: var(--text-muted);
            letter-spacing: .04em;
            font-weight: 400;
        }

        .header-right {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .header-search {
            display: flex;
            align-items: center;
            gap: 6px;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 999px;
            width: min(31vw, 230px);
            height: 40px;
            padding: 4px 5px 4px 16px;
            transition: box-shadow .2s ease, border-color .2s ease;
        }

        .header-search:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px var(--ring);
        }

        .search-input {
            border: 0;
            background: transparent;
            min-width: 0;
            width: 100%;
            font-size: .88rem;
            color: var(--text);
            outline: 0;
        }

        .search-input::placeholder {
            color: var(--text-muted);
            font-size: .86rem;
        }

        .search-btn {
            flex: 0 0 auto;
            width: 30px;
            height: 30px;
            border-radius: 999px;
            background: var(--primary);
            color: #1A2420;
            font-size: .8rem;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: background .2s ease, transform .2s ease;
        }

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

        .header-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--dark);
            color: #fff;
            font-size: .88rem;
            font-weight: 700;
            padding: 9px 18px;
            border-radius: 999px;
            white-space: nowrap;
            transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
        }

        .header-cta:hover {
            background: var(--dark-2);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: var(--shadow-hover);
        }

        .channel-bar {
            border-top: 1px solid rgba(227, 218, 203, .6);
            border-bottom: 1px solid var(--border);
            background: rgba(247, 243, 236, .9);
        }

        .channel-inner {
            display: flex;
            align-items: center;
            gap: 20px;
            min-height: 44px;
        }

        .channel-tabs {
            display: flex;
            flex-wrap: nowrap;
            align-items: center;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            gap: 2px;
            flex: 1;
        }

        .channel-tabs::-webkit-scrollbar {
            display: none;
        }

        .channel-link {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            position: relative;
            white-space: nowrap;
            padding: 12px 10px;
            margin-right: 12px;
            color: var(--text-sub);
            font-size: .94rem;
            font-weight: 500;
            border-bottom: 3px solid transparent;
        }

        .channel-link:hover {
            color: var(--dark);
        }

        .channel-link.active {
            color: var(--dark);
            font-weight: 800;
            border-bottom-color: var(--primary);
        }

        .channel-live {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            flex-shrink: 0;
            font-size: .8rem;
            color: var(--text-sub);
            padding-right: 0;
        }

        .channel-live .dot {
            width: 8px;
            height: 8px;
            background: var(--primary);
            border-radius: 50%;
            box-shadow: 0 0 0 4px rgba(237, 90, 42, .14);
        }

        /* ===== Page hero ===== */
        .page-hero {
            position: relative;
            min-height: 284px;
            color: #fff;
            display: flex;
            align-items: center;
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center 65%;
            background-repeat: no-repeat;
        }

        .page-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(105deg, rgba(22, 56, 44, .94) 0%, rgba(22, 56, 44, .82) 48%, rgba(22, 56, 44, .62) 100%);
        }

        .page-hero-content {
            position: relative;
            z-index: 2;
            padding-top: clamp(44px, 6vw, 70px);
            padding-bottom: clamp(44px, 6vw, 70px);
        }

        .cate-pill {
            display: inline-flex;
            align-items: center;
            background: var(--primary);
            color: #1A2420;
            font-size: .82rem;
            font-weight: 800;
            padding: 5px 16px;
            border-radius: 999px;
            margin-bottom: 16px;
            letter-spacing: .03em;
        }

        .page-hero h1 {
            font-size: clamp(2.2rem, 4vw, 3.4rem);
            font-weight: 900;
            line-height: 1.16;
            letter-spacing: -.02em;
            margin-bottom: 16px;
        }

        .page-hero-desc {
            max-width: 680px;
            color: rgba(255, 255, 255, .88);
            font-size: 1.05rem;
            line-height: 1.8;
        }

        .breadcrumb-nav {
            font-size: .86rem;
            color: rgba(255, 255, 255, .72);
            display: flex;
            align-items: center;
            gap: 8px;
            margin-top: 22px;
        }

        .breadcrumb-nav a {
            color: rgba(255, 255, 255, .88);
            transition: color .2s ease;
        }

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

        .breadcrumb-nav span {
            color: rgba(255, 255, 255, .55);
        }

        .breadcrumb-nav strong {
            font-weight: 600;
            color: #fff;
        }

        /* ===== Rank section ===== */
        .rank-section {
            background: var(--bg);
        }

        .rank-list {
            display: grid;
            gap: 14px;
        }

        .rank-item {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 17px;
            padding: 14px;
            gap: 12px 16px;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
        }

        .rank-item:hover {
            transform: translateY(-2px);
            border-color: rgba(237, 90, 42, .3);
            box-shadow: var(--shadow-hover);
        }

        .rank-no {
            font-size: 2.4rem;
            font-weight: 900;
            line-height: 1;
            color: var(--primary);
            letter-spacing: -.06em;
            min-width: 64px;
            text-align: center;
            font-variant-numeric: tabular-nums;
        }

        .rank-thumb {
            flex: 0 0 auto;
            width: 172px;
            height: 118px;
            border-radius: 14px;
            overflow: hidden;
            background: var(--bg-alt);
        }

        .rank-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }

        .rank-item:hover .rank-thumb img {
            transform: scale(1.04);
        }

        .rank-body {
            flex: 1 1 220px;
            min-width: 200px;
        }

        .rank-body h3 {
            font-size: 1.18rem;
            font-weight: 800;
            margin-bottom: 6px;
        }

        .rank-body h3 a:hover {
            color: var(--primary);
        }

        .rank-body > p {
            color: var(--text-sub);
            font-size: .95rem;
            line-height: 1.65;
            margin-bottom: 10px;
        }

        .rank-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            color: var(--text-muted);
            font-size: .82rem;
        }

        .rank-meta i {
            color: var(--primary);
            margin-right: 4px;
        }

        .rank-cta {
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            gap: 7px;
            height: 40px;
            border: 1px solid var(--border);
            background: #fff;
            border-radius: 999px;
            padding: 0 18px;
            font-size: .86rem;
            font-weight: 700;
            color: var(--dark);
            transition: border-color .2s ease, background .2s ease, box-shadow .2s ease, transform .2s ease;
        }

        .rank-cta:hover {
            border-color: var(--primary);
            background: #FFF5F0;
            color: var(--dark);
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }

        .rank-cta i {
            font-size: .76rem;
            color: var(--primary);
            transition: transform .2s ease;
        }

        .rank-cta:hover i {
            transform: translateX(2px);
        }

        /* ===== Step guide ===== */
        .step-section {
            background: var(--bg-alt);
        }

        .step-visual {
            border-radius: var(--radius-lg);
            overflow: hidden;
            position: relative;
            height: 100%;
            min-height: 420px;
            background: var(--dark);
            box-shadow: var(--shadow-sm);
        }

        .step-visual img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: .9;
        }

        .step-visual-caption {
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 16px;
            background: rgba(22, 56, 44, .82);
            border: 1px solid rgba(237, 90, 42, .45);
            color: #fff;
            border-radius: 12px;
            padding: 12px 16px;
            font-size: .92rem;
            line-height: 1.6;
        }

        .step-list {
            display: grid;
            gap: 0;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 6px 22px;
        }

        .step-item {
            display: flex;
            gap: 18px;
            padding: 19px 0;
            position: relative;
        }

        .step-item + .step-item::before {
            content: "";
            position: absolute;
            top: 0;
            left: 42px;
            right: 0;
            height: 1px;
            background: var(--border);
        }

        .step-index {
            flex: 0 0 42px;
            font-size: 1.15rem;
            font-weight: 900;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border: 1px dashed rgba(237, 90, 42, .45);
            border-radius: 50%;
            font-variant-numeric: tabular-nums;
        }

        .step-item h3 {
            font-size: 1.12rem;
            font-weight: 800;
            margin-bottom: 3px;
        }

        .step-item p {
            color: var(--text-sub);
            font-size: .95rem;
            line-height: 1.75;
        }

        /* ===== Weekly schedule ===== */
        .schedule-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            padding: 20px;
        }

        .schedule-card .table-wrap {
            overflow-x: auto;
        }

        .plan-table {
            width: 100%;
            min-width: 620px;
            border-collapse: collapse;
            font-size: .94rem;
            font-variant-numeric: tabular-nums;
        }

        .plan-table th {
            background: var(--dark);
            color: #fff;
            font-weight: 700;
            padding: 12px 16px;
            text-align: left;
            white-space: nowrap;
        }

        .plan-table th:first-child {
            border-top-left-radius: 12px;
        }

        .plan-table th:last-child {
            border-top-right-radius: 12px;
        }

        .plan-table td {
            padding: 13px 16px;
            border-bottom: 1px solid var(--border);
            color: var(--text);
        }

        .plan-table tbody tr:last-child td {
            border-bottom: 0;
        }

        .plan-table tbody tr {
            transition: background-color .2s ease;
        }

        .plan-table tbody tr:hover {
            background: #FDF4E9;
        }

        .plan-table td strong {
            color: var(--dark);
            font-weight: 800;
        }

        .schedule-note {
            margin-top: 18px;
            display: flex;
            align-items: flex-start;
            gap: 8px;
            color: var(--text-sub);
            font-size: .88rem;
            line-height: 1.6;
            background: var(--bg-alt);
            border-left: 3px solid var(--primary);
            border-radius: 6px;
            padding: 10px 14px;
        }

        .schedule-note i {
            color: var(--primary);
            margin-top: 6px;
        }

        /* ===== Deep reading ===== */
        .deep-section {
            background: var(--bg);
        }

        .deep-intro {
            max-width: 760px;
            margin: 0 0 28px;
            color: var(--text-sub);
            font-size: 1.06rem;
            line-height: 1.85;
        }

        .deep-intro strong {
            color: var(--dark);
            font-weight: 800;
        }

        .deep-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }

        .deep-tip {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 22px;
            position: relative;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
        }

        .deep-tip:hover {
            transform: translateY(-2px);
            border-color: rgba(237, 90, 42, .25);
            box-shadow: var(--shadow-hover);
        }

        .deep-tip .tip-no {
            color: var(--primary);
            font-size: .9rem;
            font-weight: 900;
            letter-spacing: .08em;
        }

        .deep-tip h3 {
            font-size: 1.15rem;
            font-weight: 800;
            color: var(--dark);
            margin: 8px 0 6px;
        }

        .deep-tip p {
            color: var(--text-sub);
            font-size: .95rem;
            line-height: 1.75;
        }

        .deep-quote {
            margin: 28px 0 0;
            background: #FBE4D9;
            border-left: 4px solid var(--primary);
            border-radius: 8px;
            padding: 18px 22px;
            color: #3C2B22;
            font-size: 1.05rem;
            line-height: 1.8;
        }

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

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

        .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius) !important;
            overflow: hidden;
            margin-bottom: 12px;
            background: var(--card);
        }

        .accordion-button {
            background: var(--card);
            color: var(--text);
            font-weight: 800;
            font-size: 1.02rem;
            padding: 18px 20px;
            box-shadow: none !important;
            border: 0;
            border-radius: 0 !important;
            transition: background-color .2s ease, color .2s ease;
        }

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

        .accordion-button::after {
            display: none;
        }

        .accordion-icon {
            margin-left: auto;
            color: var(--primary);
            font-size: .9rem;
            transition: transform .35s ease;
        }

        .accordion-button:not(.collapsed) .accordion-icon {
            transform: rotate(45deg);
            color: var(--yellow);
        }

        .accordion-body {
            padding: 6px 20px 20px;
            line-height: 1.8;
            color: var(--text-sub);
            font-size: .97rem;
            background: var(--card);
            border-top: 1px solid var(--border);
        }

        .accordion-button:focus {
            outline: none;
            box-shadow: none;
        }

        /* ===== CTA banner ===== */
        .cta-banner {
            position: relative;
            background-image: url('/assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            color: #fff;
            padding: clamp(46px, 6vw, 76px) 0;
        }

        .cta-banner::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(22, 56, 44, .96) 0%, rgba(22, 56, 44, .88) 55%, rgba(22, 56, 44, .72) 100%);
        }

        .cta-banner .cta-inner {
            position: relative;
            z-index: 2;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 26px;
        }

        .cta-copy {
            flex: 1 1 320px;
        }

        .cta-copy h2 {
            font-size: clamp(1.6rem, 2vw, 2.2rem);
            font-weight: 900;
            letter-spacing: -.02em;
            line-height: 1.25;
            margin-bottom: 8px;
        }

        .cta-copy p {
            color: rgba(255, 255, 255, .82);
            font-size: 1rem;
            line-height: 1.8;
            max-width: 560px;
        }

        .btn-cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            background: var(--primary);
            color: #1A2420;
            border-radius: 999px;
            height: 48px;
            padding: 0 28px;
            font-size: .96rem;
            font-weight: 800;
            flex: 0 0 auto;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
        }

        .btn-cta:hover {
            background: #ff7342;
            color: #17211D;
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--dark);
            color: rgba(255, 255, 255, .78);
            padding-top: clamp(42px, 5vw, 62px);
            padding-bottom: 22px;
        }

        .footer-top {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 28px 50px;
            padding: 0 0 30px;
        }

        .footer-brand .brand .brand-text strong {
            color: #fff;
        }

        .footer-brand .brand .brand-text small {
            color: rgba(255, 255, 255, .5);
        }

        .footer-lead {
            color: rgba(255, 255, 255, .7);
            font-size: .96rem;
            line-height: 1.8;
            max-width: 500px;
            margin-top: 16px;
        }

        .footer-title {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 14px;
        }

        .footer-links-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 7px 24px;
        }

        .footer-links-grid a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: rgba(255, 255, 255, .72);
            font-size: .92rem;
            line-height: 1.8;
            transition: color .2s ease;
        }

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

        .footer-links-grid a i {
            font-size: .36rem;
            color: rgba(255, 255, 255, .35);
            transition: color .2s ease;
        }

        .footer-links-grid a:hover i {
            color: var(--primary);
        }

        .footer-sub {
            border-top: 1px solid rgba(255, 255, 255, .12);
            padding-top: 16px;
            display: flex;
            justify-content: space-between;
            gap: 10px 20px;
            flex-wrap: wrap;
            font-size: .82rem;
            color: rgba(255, 255, 255, .48);
        }

        .footer-sub .sep {
            margin: 0 4px;
            color: rgba(255, 255, 255, .22);
        }

        .footer-brand .brand:hover {
            opacity: .92;
        }

        /* ===== Mobile responsive ===== */
        @media (max-width: 991px) {
            .rank-no {
                min-width: 50px;
                font-size: 2.1rem;
            }

            .rank-thumb {
                width: 148px;
                height: 106px;
            }

            .header-search {
                width: 200px;
            }

            .channel-live {
                display: none;
            }
        }

        @media (max-width: 767px) {
            .header-top {
                height: 62px;
            }

            .brand-logo {
                width: 36px;
                height: 36px;
                font-size: 1.2rem;
                border-radius: 11px;
            }

            .brand-text strong {
                font-size: 1.02rem;
            }

            .header-cta {
                padding: 7px 13px;
                font-size: .82rem;
            }

            .header-search {
                width: 38px;
                padding: 4px;
                justify-content: center;
                background: transparent;
                border-color: transparent;
            }

            .header-search .search-input {
                display: none;
            }

            .search-btn {
                width: 29px;
                height: 29px;
            }

            .channel-link {
                padding: 11px 8px;
                margin-right: 6px;
                font-size: .9rem;
            }

            .section {
                padding-top: 42px;
                padding-bottom: 42px;
            }

            .section-head {
                align-items: center;
            }

            .badge-weekly {
                margin-left: 0;
            }

            .rank-item {
                display: grid;
                grid-template-columns: 44px 1fr;
                row-gap: 10px;
                padding: 14px;
            }

            .rank-no {
                grid-column: 1;
                grid-row: 1;
                min-width: 0;
                font-size: 1.8rem;
                align-self: center;
            }

            .rank-thumb {
                grid-column: 2;
                grid-row: 1;
                width: auto;
                height: 108px;
            }

            .rank-body {
                grid-column: 1 / -1;
                grid-row: 2;
                min-width: 0;
            }

            .rank-cta {
                grid-column: 1 / -1;
                grid-row: 3;
                justify-self: start;
                margin-top: 2px;
            }

            .step-visual {
                min-height: 260px;
            }

            .step-list {
                padding: 4px 18px;
            }

            .step-item {
                gap: 14px;
            }

            .step-item + .step-item::before {
                left: 44px;
            }

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

            .footer-top {
                grid-template-columns: 1fr;
                gap: 26px;
            }

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

            .footer-sub {
                display: block;
                text-align: center;
                line-height: 2;
            }

            .page-hero h1 {
                font-size: 2rem;
            }

            .page-hero-desc {
                font-size: .96rem;
            }

            .cta-copy p {
                font-size: .94rem;
            }
        }

        @media (max-width: 520px) {
            .header-cta span {
                white-space: nowrap;
            }

            .brand-text strong {
                font-size: .96rem;
            }

            .brand-text small {
                font-size: .6rem;
            }

            .header-top {
                gap: 6px;
            }

            .header-right {
                gap: 4px;
            }

            .header-cta {
                font-size: .76rem;
                padding: 6px 10px;
            }

            .rank-thumb {
                height: 82px;
                border-radius: 10px;
            }

            .pplan-table th,
            .plan-table td {
                padding: 10px 12px;
                font-size: .88rem;
            }

            .schedule-card {
                padding: 12px;
            }

            .step-index {
                width: 36px;
                height: 36px;
                flex-basis: 36px;
                font-size: .98rem;
            }

            .step-item {
                gap: 10px;
            }

            .footer-links-grid {
                grid-template-columns: 1fr 1fr;
                row-gap: 4px;
            }

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

        @media (max-width: 380px) {
            .brand-text strong {
                font-size: .92rem;
            }

            .header-cta {
                padding: 6px 8px;
                gap: 4px;
            }

            .channel-link {
                font-size: .86rem;
                padding: 10px 6px;
            }
        }