/* roulang page: index */
:root {
  --primary: #1FA97C;
  --primary-dark: #0D7A57;
  --accent: #FF7A1A;
  --accent-dark: #F26C0A;
  --ink: #122A24;
  --email: #8B9A95;
  --text: #4A5A55;
  --bg: #F5F7F4;
  --card: #FFFFFF;
  --border: #E3EAE6;
  --radius: 8px;
  --shadow-sm: 0 1px 2px rgba(18,42,36,.06), 0 4px 12px rgba(18,42,36,.05);
  --shadow-hover: 0 8px 24px rgba(18,42,36,.12);
  --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --font-num: Inter, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-cn); font-size: 16px; line-height: 1.75; }
a { color: var(--primary); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
.container { max-width: 1200px; }
.rounded-8 { border-radius: var(--radius); }

/* Header */
.sticky-top { position: sticky; top: 0; z-index: 1030; }
.site-header { background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.header-brand-area { padding: 10px 0 8px; }
.brand-logo { display: flex; align-items: center; gap: 10px; }
.brand-mark { display: flex; align-items: center; justify-content: center; flex: 0 0 auto; width: 36px; height: 36px; border-radius: 12px; background: var(--primary); color: #fff; box-shadow: 0 4px 10px rgba(31,169,124,.22); }
.brand-mark svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.brand-text { font-family: var(--font-cn); font-size: 1.28rem; font-weight: 700; line-height: 1; letter-spacing: .2px; color: var(--ink); display: flex; align-items: center; gap: 4px; }
.brand-text b { color: var(--primary); font-weight: 800; }
.brand-text i { font-style: normal; color: var(--ink); font-weight: 700; }
.navbar-toggle { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 40px; border: 1px solid var(--border); border-radius: 8px; background: #fff; padding: 9px; margin-right: 6px; }
.navbar-toggle .toggle-bar { width: 20px; height: 2px; background: var(--ink); border-radius: 3px; margin: 0 auto; transition: all .2s; }
.navbar-toggle:hover { border-color: var(--primary); }
.header-search { display: flex; align-items: center; background: #fff; border: 1px solid var(--border); border-radius: 30px; height: 40px; padding: 0 4px 0 14px; transition: border-color .2s, box-shadow .2s; width: 300px; max-width: 40vw; }
.header-search:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(31,169,124,.14); }
.search-icon { color: var(--email); margin-right: 6px; display: inline-flex; }
.header-search input { flex: 1; border: 0; outline: 0; background: transparent; font-size: 14px; color: var(--ink); }
.header-search input::placeholder { color: var(--email); }
.search-submit { height: 30px; border: 0; border-radius: 30px; background: var(--primary); color: #fff; padding: 0 16px; font-size: 13px; font-weight: 600; cursor: pointer; transition: background .2s; }
.search-submit:hover { background: var(--primary-dark); }
.btn-account { border: 1px solid var(--primary); color: var(--primary); background: #fff; height: 36px; border-radius: 20px; padding: 0 18px; font-size: 14px; font-weight: 600; transition: all .2s; }
.btn-account:hover { background: var(--primary); color: #fff; }

/* Nav Channel */
.channel-nav-wrap { background: #fff; border-top: 1px solid #f2f5f3; border-bottom: 1px solid var(--border); }
.channel-nav-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; }
.channel-nav-list li a { display: block; padding: 13px 6px 11px; margin-right: 26px; font-size: 16px; font-weight: 700; color: var(--ink); border-bottom: 3px solid transparent; transition: color .2s, border-color .2s; }
.channel-nav-list li a:hover { color: var(--primary); }
.channel-nav-list li.active a { color: var(--primary); border-bottom-color: var(--primary); }
.channel-hot { display: flex; align-items: center; gap: 12px; font-size: 13px; }
.channel-hot a { color: #C25A00; font-weight: 500; }
.channel-hot a:hover { color: var(--accent-dark); }
.channel-hot .hash { color: var(--accent); font-weight: 800; margin-right: 2px; }
.mobile-nav-panel { border-top: 1px solid var(--border); background: #fff; box-shadow: 0 8px 18px rgba(18,42,36,.08); }
.mobile-nav-list { list-style: none; margin: 0; padding: 8px 0; }
.mobile-nav-list a { display: block; padding: 10px 20px; color: var(--ink); font-size: 16px; font-weight: 600; }
.mobile-nav-list li.active a, .mobile-nav-list a:hover { color: var(--primary); background: #f4faf7; }
.mobile-hot-list { padding: 6px 20px 12px; display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; }

/* Hero */
.hero-area { position: relative; background: linear-gradient(115deg, #edf8f2 0%, #f9fbf8 48%, #eaf5ef 100%); overflow: hidden; padding: 74px 0; }
.hero-area::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(18,42,36,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(18,42,36,.03) 1px, transparent 1px); background-size: 44px 44px; pointer-events: none; }
.hero-area::after { content: ""; position: absolute; right: -120px; bottom: -180px; width: 480px; height: 480px; border-radius: 50%; background: radial-gradient(circle, rgba(31,169,124,.12), transparent 60%); pointer-events: none; }
.hero-area .container { position: relative; z-index: 2; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; letter-spacing: 1px; color: var(--primary-dark); background: rgba(255,255,255,.75); border: 1px solid rgba(31,169,124,.16); padding: 4px 14px; border-radius: 30px; margin-bottom: 18px; }
.hero-eyebrow span { display: inline-block; width: 6px; height: 6px; border-radius: 6px; background: var(--primary); }
.hero-title { font-size: clamp(32px, 4.6vw, 52px); font-weight: 800; line-height: 1.14; margin: 0 0 18px; color: var(--ink); letter-spacing: -.4px; position: relative; padding-left: 22px; }
.hero-title::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 6px; border-radius: 8px; background: var(--primary); }
.hero-title-main { display: block; }
.hero-title-sub { display: block; margin-top: 8px; font-size: 1.14rem; font-weight: 600; color: var(--primary-dark); letter-spacing: .6px; }
.hero-title-sub i { font-style: normal; background: rgba(31,169,124,.12); border-radius: 6px; padding: 1px 10px; margin-right: 6px; }
.hero-desc { font-size: 16px; line-height: 1.8; color: #5a6b65; margin-bottom: 26px; max-width: 520px; }
.hero-actions { margin-bottom: 24px; }
.btn-pri, .btn-accent, .btn-ghost { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 32px; border-radius: 8px; font-size: 16px; font-weight: 600; border: 0; transition: all .2s ease; cursor: pointer; }
.btn-pri { background: var(--primary); color: #fff; box-shadow: 0 6px 16px rgba(31,169,124,.2); }
.btn-pri:hover { background: var(--primary-dark); color: #fff; transform: translateY(2px); }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 6px 16px rgba(255,122,26,.2); }
.btn-accent:hover { background: var(--accent-dark); color: #fff; transform: translateY(2px); }
.btn-ghost { background: transparent; color: var(--primary-dark); border: 1px solid rgba(31,169,124,.58); }
.btn-ghost:hover { background: rgba(31,169,124,.08); color: var(--primary-dark); transform: translateY(2px); }
.btn-pri .arrow { transition: transform .2s ease; }
.btn-pri:hover .arrow, .btn-accent:hover .arrow { transform: translateX(4px); }
.hero-facts { padding: 0; margin: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 12px 32px; }
.hero-facts li { position: relative; font-size: 14px; color: var(--email); }
.hero-facts b { display: block; font-family: var(--font-num); font-size: 20px; color: var(--ink); line-height: 1.3; }
.hero-facts li + li::before { content: ""; position: absolute; left: -18px; top: 7px; height: 36px; width: 1px; background: #dce8e1; }

/* Hero visual phone */
.hero-visual { position: relative; min-height: 450px; display: flex; align-items: center; justify-content: center; }
.hero-visual::before { content: ""; position: absolute; left: 50%; top: 50%; width: 340px; height: 340px; transform: translate(-50%,-50%); border-radius: 50%; background: rgba(31,169,124,.07); }
.hero-visual::after { content: ""; position: absolute; left: 50%; top: 50%; width: 420px; height: 420px; transform: translate(-50%,-50%); border-radius: 50%; border: 1px dashed rgba(31,169,124,.22); }
.phone-wrap { position: relative; z-index: 2; }
.phone-mock { width: 280px; background: #fff; border: 8px solid #E4F0EA; border-radius: 44px; overflow: hidden; box-shadow: 0 30px 60px rgba(18,42,36,.18); padding: 14px; }
.phone-inner { background: linear-gradient(160deg, #fff 0%, #F1FAF5 100%); border-radius: 32px; padding: 18px 16px 26px; border: 1px solid #E9F1EC; }
.phone-bar { text-align: center; font-size: 12px; color: var(--email); margin-bottom: 14px; }
.phone-shield { width: 58px; height: 58px; margin: 8px auto 8px; background: #e7f7f0; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); }
.phone-app-title { text-align: center; font-weight: 700; color: var(--ink); font-size: 16px; margin-bottom: 2px; }
.phone-app-tips { text-align: center; font-size: 12px; color: var(--email); margin-bottom: 18px; }
.phone-line { height: 10px; background: #E3EEE8; border-radius: 6px; margin-bottom: 10px; overflow: hidden; position: relative; }
.phone-line::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 55%; background: linear-gradient(90deg, #d3e8dd, #bfe0d0); border-radius: 6px; }
.phone-line.short { width: 78%; margin-left: auto; }
.phone-login-btn { height: 38px; background: var(--primary); color: #fff; border-radius: 10px; text-align: center; line-height: 38px; font-size: 15px; font-weight: 600; margin-top: 18px; box-shadow: 0 6px 14px rgba(31,169,124,.24); }
.phone-login-btn small { font-weight: 400; opacity: .82; }
.phone-float { position: absolute; background: #fff; border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 8px 22px rgba(18,42,36,.12); padding: 6px 14px; font-size: 13px; font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 6px; z-index: 3; }
.float-safe { top: 60px; right: 2px; }
.float-quick { bottom: 80px; left: 0; }
.cert-dot { width: 8px; height: 8px; border-radius: 8px; background: var(--primary); flex: 0 0 auto; }
.cert-dot.orange { background: var(--accent); }

/* Section base */
.section-common { padding: 78px 0; }
.section-bg-light { background: #fff; }
.section-bg-gray { background: var(--bg); }
.section-heading { margin-bottom: 14px; }
.section-heading .section-line { width: 34px; height: 6px; border-radius: 6px; background: var(--primary); margin-bottom: 22px; }
.section-heading h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 700; color: var(--ink); margin: 0 0 6px; letter-spacing: -.3px; }
.section-heading p { color: var(--email); margin-bottom: 0; font-size: 15px; }
.section-more { font-size: 14px; font-weight: 600; }

/* Tier table */
.membership-compare-wrap { border: 1px solid var(--border); border-radius: 12px; background: #fff; margin-top: 24px; overflow: hidden; box-shadow: var(--shadow-sm); }
.table-responsive { border-radius: 12px; }
.table-compare { margin-bottom: 0; width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; }
.table-compare thead th { padding: 20px 18px; text-align: center; border-bottom: 1px solid var(--border); background: #FAFCFA; font-size: 15px; color: var(--ink); }
.table-compare thead .plan-name { display: block; font-weight: 700; font-size: 16px; }
.table-compare thead .plan-price { display: block; font-weight: 400; color: var(--email); font-size: 12px; margin-top: 2px; }
.table-compare td, .table-compare th { vertical-align: middle; }
.table-compare td { padding: 14px 18px; border-bottom: 1px solid #F0F4F1; text-align: center; font-size: 14px; color: var(--text); }
.table-compare td.plan-factor { text-align: left; font-weight: 600; color: var(--ink); white-space: nowrap; }
.table-compare .rec-plate { position: relative; background: rgba(31,169,124,.045); box-shadow: inset 0 0 0 1px rgba(31,169,124,.2); }
.table-compare .rec-plate thead th { border-bottom-color: var(--primary); }
.badge-hot { position: absolute; top: 6px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #fff; font-size: 11px; padding: 2px 12px; border-radius: 20px; font-weight: 600; white-space: nowrap; }
.icon-tick-s { display: inline-flex; }
.icon-block { width: 20px; height: 2px; background: #D6E0DB; border-radius: 4px; display: inline-block; vertical-align: middle; }
.table-compare td .mini-txt { font-size: 12px; color: var(--email); display: block; margin-top: 2px; }
.td-btn { display: inline-flex; justify-content: center; align-items: center; height: 32px; padding: 0 14px; border-radius: 20px; font-size: 12px; font-weight: 600; border: 0; transition: all .2s; }
.td-btn-normal { border: 1px solid var(--border); color: var(--text); background: #fff; }
.td-btn-normal:hover { border-color: var(--primary); color: var(--primary); }
.td-btn-main { background: var(--primary); color: #fff; }
.td-btn-main:hover { background: var(--primary-dark); color: #fff; }
.td-btn-orange { background: var(--accent); color: #fff; box-shadow: 0 3px 12px rgba(255,122,26,.2); }
.td-btn-orange:hover { background: var(--accent-dark); color: #fff; }

/* Ranking / climbing cards */
.tier-grid { align-items: flex-start; margin-top: 32px; }
.tier-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; box-shadow: var(--shadow-sm); transition: box-shadow .25s, transform .25s; height: 100%; }
.tier-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.tier-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.tier-head h3 { font-size: 20px; font-weight: 700; color: var(--ink); margin: 0; }
.tier-num { font-family: var(--font-num); font-size: 13px; font-weight: 700; color: var(--email); letter-spacing: 1px; border: 1px solid var(--border); border-radius: 30px; padding: 2px 12px; }
.tier-icon { width: 58px; height: 58px; border-radius: 18px; background: #EDF8F2; color: var(--primary); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.tier-card .tier-list { list-style: none; padding: 0; margin: 0 0 16px; }
.tier-card .tier-list li { position: relative; padding: 2px 2px 2px 25px; font-size: 14px; color: var(--text); margin-bottom: 4px; }
.tier-card .tier-list li::before { content: ""; position: absolute; left: 0; top: 10px; width: 8px; height: 8px; border-radius: 4px; background: var(--primary); }
.tier-card .tier-list li.less::before { background: #D9E2DE; }
.tier-bottom a { font-size: 14px; font-weight: 600; color: var(--primary); display: inline-flex; align-items: center; gap: 4px; }
.tier-bottom a:hover { color: var(--primary-dark); }
@media (min-width: 992px) {
  .tier-grid .col-lg-3:nth-child(2), .tier-grid .col-lg-3:nth-child(4) { margin-top: 24px; }
}

/* Preview dark section */
.preview-area { background: var(--ink); color: #CFDAD5; padding: 74px 0; position: relative; overflow: hidden; }
.preview-area::before { content: ""; position: absolute; right: -180px; top: -160px; width: 420px; height: 420px; border-radius: 50%; background: rgba(31,169,124,.16); }
.preview-area .container { position: relative; z-index: 2; }
.preview-eyebrow { display: inline-block; background: rgba(255,255,255,.08); border-radius: 20px; padding: 4px 16px; font-size: 13px; color: #9FBFB2; letter-spacing: .5px; margin-bottom: 16px; }
.preview-area h2 { font-size: clamp(24px, 3vw, 34px); color: #fff; font-weight: 700; line-height: 1.3; margin: 0 0 14px; }
.preview-area h2 span { color: var(--primary); }
.preview-area .preview-desc { color: #AFBFB9; margin-bottom: 18px; font-size: 15px; max-width: 480px; }
.preview-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.preview-badges .p-b { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 20px; color: #E7F0EC; font-size: 13px; padding: 2px 15px; }
.preview-badges .p-b.orange { background: rgba(255,122,26,.16); border-color: rgba(255,122,26,.28); color: #FFC69B; }
.media-showcase { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.09); border-radius: 16px; padding: 14px; }
.cover-block { position: relative; border-radius: 12px; overflow: hidden; background: #0A1E18; }
.cover-block > img { width: 100%; object-fit: cover; min-height: 180px; display: block; }
.cover-mask { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(10,16,14,.86)); }
.cover-icon { position: absolute; left: 50%; top: 45%; transform: translate(-50%,-50%); width: 52px; height: 52px; border-radius: 50%; background: rgba(255,255,255,.24); border: 1px solid rgba(255,255,255,.4); display: flex; align-items: center; justify-content: center; color: #fff; transition: transform .2s, background .2s; }
.cover-block:hover .cover-icon { transform: translate(-50%,-50%) scale(1.07); background: rgba(255,255,255,.32); }
.cover-block .cover-mask-copy { position: absolute; left: 18px; right: 18px; bottom: 14px; color: #fff; display: flex; align-items: center; justify-content: space-between; }
.cover-block .cover-mask-copy .c-title { font-size: 15px; font-weight: 600; }
.cover-block .c-time { font-size: 12px; opacity: .72; }
.preview-mini-scroll { display: flex; gap: 10px; overflow-x: auto; margin-top: 12px; scroll-snap-type: x mandatory; padding-bottom: 4px; }
.preview-mini-scroll::-webkit-scrollbar { height: 5px; }
.preview-mini-scroll::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 4px; }
.preview-mini-scroll:hover::-webkit-scrollbar-thumb { background: rgba(255,255,255,.3); }
.mini-chip { flex: 0 0 180px; scroll-snap-align: start; border-radius: 10px; border: 1px solid rgba(255,255,255,.1); padding: 12px; background: rgba(255,255,255,.05); transition: background .2s; }
.mini-chip:hover { background: rgba(255,255,255,.1); }
.mini-chip .mini-label { color: var(--email); font-size: 12px; display: block; margin-bottom: 2px; }
.mini-chip .mini-title { color: #e8f0ec; font-size: 14px; line-height: 1.5; }

/* Info news section */
.info-section { padding: 74px 0; background: var(--bg); }
.section-title-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 20px; }
.section-title-row h2 { margin-bottom: 0; }
.news-state-tag { background: rgba(255,122,26,.1); border: 1px solid rgba(255,122,26,.25); color: #D26208; font-size: 13px; border-radius: 30px; padding: 3px 14px; display: inline-flex; align-items: center; gap: 4px; }
.news-feature-banner { position: relative; border-radius: 12px; overflow: hidden; height: 190px; margin-bottom: 22px; background: var(--primary-dark); }
.news-feature-banner img { width: 100%; height: 100%; object-fit: cover; opacity: .32; }
.news-feature-copy { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; padding: 26px 34px; }
.news-feature-copy p { color: #B8DDCE; font-size: 13px; margin-bottom: 6px; letter-spacing: 2px; }
.news-feature-copy h3 { color: #fff; font-size: 24px; font-weight: 700; margin-bottom: 10px; line-height: 1.2; }
.news-feature-copy a { align-self: flex-start; color: #fff; border: 1px solid rgba(255,255,255,.6); border-radius: 24px; padding: 2px 18px; font-size: 14px; }
.news-feature-copy a:hover { background: #fff; color: var(--primary-dark); }
.news-listing { background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 22px; }
.news-list-item { display: flex; gap: 16px; padding: 20px 24px; border-bottom: 1px solid #F0F5F1; transition: background .15s; }
.news-list-item:last-child { border-bottom: 0; }
.news-list-item:hover { background: #F9FCFA; }
.news-list-icon { flex: 0 0 auto; width: 42px; height: 42px; border-radius: 12px; background: #EDF8F2; color: var(--primary); display: flex; align-items: center; justify-content: center; font-family: var(--font-num); font-weight: 700; font-size: 15px; }
.news-main { flex: 1; min-width: 0; }
.news-main h3 { margin: 0 0 4px; font-size: 17px; font-weight: 700; line-height: 1.5; }
.news-main h3 a { color: var(--ink); display: inline; background-image: linear-gradient(currentColor,currentColor); background-repeat: no-repeat; background-position: 0 100%; background-size: 0 2px; transition: background-size .22s, color .2s; }
.news-main h3 a:hover { color: var(--primary); background-size: 100% 2px; }
.news-main .news-excerpt { font-size: 14px; color: var(--email); line-height: 1.65; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; margin-bottom: 8px; }
.news-meta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; font-size: 13px; color: var(--email); }
.news-cate { background: rgba(31,169,124,.1); color: var(--primary-dark); padding: 1px 12px; border-radius: 20px; font-weight: 600; font-size: 12px; }
.news-detail-link { color: var(--primary); font-size: 14px; font-weight: 600; white-space: nowrap; display: inline-flex; gap: 4px; align-items: center; }
.news-detail-link:hover { color: var(--primary-dark); }
.news-detail-link .arrow { transition: transform .2s; }
.news-detail-link:hover .arrow { transform: translateX(3px); }
.news-empty { padding: 46px 20px; text-align: center; color: var(--email); font-size: 15px; background: #FBFCFB; }
.news-empty .empty-mark { width: 52px; height: 52px; margin: 0 auto 14px; border-radius: 50%; background: #E2ECE6; color: var(--primary); display: flex; align-items: center; justify-content: center; }

/* Aside help card */
.side-help-card { background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow-sm); padding: 22px; margin-bottom: 18px; }
.side-help-card h4 { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.side-help-card .side-sub { font-size: 13px; color: var(--email); margin-bottom: 14px; }
.side-help-links { list-style: none; margin: 0; padding: 0; }
.side-help-links li { display: flex; align-items: center; gap: 8px; padding: 7px 0; border-bottom: 1px solid #F0F4F1; font-size: 14px; }
.side-help-links li:last-child { border-bottom: 0; }
.side-help-links li a { color: var(--text); font-weight: 500; }
.side-help-links li a:hover { color: var(--primary); }
.side-icon { width: 28px; height: 28px; border-radius: 8px; background: #EDF8F2; color: var(--primary); display: flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.cat-quick-entry { display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; margin-top: 10px; background: #FDFEFD; transition: all .2s; }
.cat-quick-entry:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.cat-quick-entry .cat-title { font-weight: 700; color: var(--ink); font-size: 15px; }
.cat-quick-entry .cat-title span { color: var(--email); font-weight: 400; margin-top: 1px; display: block; font-size: 12px; }
.cat-go { color: var(--primary); font-size: 14px; }

/* CTA */
.cta-area { position: relative; background: #0D7A57; background-image: linear-gradient(110deg, rgba(18,42,36,.88), rgba(31,169,124,.28)), url('/assets/images/backpic/back-2.webp'); background-size: cover; background-position: center; padding: 82px 0; text-align: center; color: #fff; overflow: hidden; }
.cta-area::after { content: ""; position: absolute; left: 0; top: 0; right: 0; bottom: 0; background: radial-gradient(circle at 70% 20%, rgba(255,255,255,.1), transparent 28%); pointer-events: none; }
.cta-area .container { position: relative; z-index: 2; }
.cta-area h2 { font-size: clamp(26px, 3.4vw, 40px); font-weight: 800; color: #fff; margin: 0 0 16px; }
.cta-area p { color: rgba(255,255,255,.82); font-size: 15px; margin-bottom: 24px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-tags { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 28px; }
.cta-tags span { border-radius: 24px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.26); padding: 4px 16px; font-size: 14px; }
.cta-note { font-size: 12px; opacity: .72; margin-top: 16px; }



/* Footer */
.site-footer { background: var(--ink); color: #8FA199; padding-top: 64px; }
.site-footer .footer-brand { color: #fff; font-size: 20px; font-weight: 800; display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.site-footer .footer-brand b { color: var(--primary); font-weight: 800; }
.site-footer .footer-brand i { font-style: normal; }
.footer-intro { font-size: 14px; color: #7F918A; max-width: 280px; margin-bottom: 14px; }
.footer-title { color: #DCE9E3; font-size: 15px; font-weight: 700; margin-bottom: 18px; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: #779087; font-size: 14px; display: inline-block; position: relative; padding-left: 14px; }
.footer-links a::before { content: ""; position: absolute; left: 0; top: 10px; width: 5px; height: 5px; border-radius: 5px; background: var(--primary); }
.footer-links a:hover { color: #fff; padding-left: 17px; }
.footer-trust { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-trust span { background: #1D332C; border: 1px solid rgba(255,255,255,.06); border-radius: 8px; padding: 4px 10px; font-size: 12px; color: #B9C8C1; display: inline-flex; align-items: center; gap: 5px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 36px; padding: 18px 0; font-size: 13px; color: #647E75; }
.footer-social { display: flex; gap: 6px; }
.footer-social a { width: 28px; height: 28px; border-radius: 50%; border: 1px solid rgba(255,255,255,.14); display: inline-flex; align-items: center; justify-content: center; color: #9FB1A8; transition: .2s; }
.footer-social a:hover { background: var(--primary); border-color: var(--primary); color: #fff; }

/* visual table icons etc */
.ck-svg { width: 16px; height: 16px; fill: none; stroke: var(--primary); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.ck-svg.muted { stroke: #D2DDD7; }

/* Fonts */
@media (max-width: 767.98px) {
  .hero-area { padding: 48px 0 58px; }
  .hero-title { padding-left: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn-pri, .hero-actions .btn-ghost { width: 100%; }
  .hero-visual { min-height: 0; margin-top: 40px; }
  .section-common, .info-section, .preview-area { padding: 48px 0; }
  .section-title-row { align-items: flex-start; flex-direction: column; }
  .news-feature-copy h3 { font-size: 18px; }
  .table-compare td { min-width: 110px; }
  .table-compare td.plan-factor { min-width: 132px; }
  .header-search { display: none; }
  .footer-bottom .container { flex-direction: column; gap: 8px; }
}
@media (max-width: 520px) {
  .brand-text { font-size: 1.15rem; }
  .brand-mark { width: 30px; height: 30px; border-radius: 10px; }
  .brand-mark svg { width: 19px; height: 19px; }
  .phone-mock { width: 240px; }
  .cta-area h2 { font-size: 24px; }
  .nav-channel-row { display: none; }
}
body { font-family: var(--font-cn); }
button:focus-visible, a:focus-visible, .form-control:focus-visible, input:focus-visible { outline: 3px solid rgba(31,169,124,.25); outline-offset: 2px; }
@media (min-width: 992px) {
  #mobileNavPanel { display: none !important; }
}

/* FAQ */
.faq-blocks { overflow: hidden; border-radius: 12px; box-shadow: var(--shadow-sm); }
.faq-item { border-bottom: 1px solid #E5EEE9; background: #fff; transition: background .2s; }
.faq-item:last-child { border-bottom: 0; }
.faq-item:hover { background: #FAFDFB; }
.faq-question { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; background: none; border: 0; padding: 18px 22px; font-weight: 700; color: var(--ink); font-size: 16px; cursor: pointer; transition: color .2s; }
.faq-question:hover { color: var(--primary); }
.faq-badge { width: 24px; height: 24px; border-radius: 6px; color: #fff; font-size: 13px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; line-height: 1; }
.faq-badge.q { background: var(--primary); }
.faq-badge.a { background: #D7E5DF; color: var(--primary-dark); }
.faq-q-text { flex: 1; }
.faq-arrow { color: var(--email); transition: transform .25s ease; font-weight: 400; }
.faq-question[aria-expanded="true"] .faq-arrow { transform: rotate(180deg); color: var(--primary); }
.faq-answer { display: flex; gap: 14px; padding: 0 22px 8px 60px; font-size: 15px; line-height: 1.8; color: #5A6D66; }
.faq-answer p { margin: 3px 0 20px; flex: 1; }
@media (max-width: 575px) {
  .faq-answer { padding-left: 22px; flex-direction: column; gap: 6px; }
  .faq-question { padding: 16px; font-size: 15px; gap: 10px; }
  .faq-answer p { margin-bottom: 16px; }
}
.btn-lg { height: 50px; padding: 0 32px; font-size: 16px; border-radius: 8px; }

/* roulang page: article */
:root {
            --primary: #1FA97C;
            --primary-dark: #0D7A57;
            --primary-soft: #E7F6F0;
            --accent: #FF7A1A;
            --accent-dark: #F26C0A;
            --ink: #122A24;
            --text: #4A5A55;
            --muted: #8B9A95;
            --bg: #F5F7F4;
            --white: #FFFFFF;
            --border: #E3EAE6;
            --radius: 8px;
            --radius-sm: 6px;
            --shadow: 0 1px 2px rgba(18, 42, 36, .06), 0 4px 12px rgba(18, 42, 36, .05);
            --shadow-hover: 0 8px 24px rgba(18, 42, 36, .12);
            --text-main: 16px;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Inter", "Helvetica Neue", Arial, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
            font-size: var(--text-main);
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--ink);
            font-weight: 700;
            line-height: 1.3;
            margin: 0 0 .5em;
        }
        p {
            margin: 0 0 1rem;
        }
        a {
            color: var(--primary-dark);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            display: block;
            object-fit: cover;
        }
        ul,
        ol {
            padding-left: 1.2rem;
        }
        input,
        button {
            font-family: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 3px solid rgba(31, 169, 124, .25);
            outline-offset: 2px;
        }
        .container {
            max-width: 1200px;
        }

        /* ========== 导航系统 ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1040;
            background: rgba(255, 255, 255, .96);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border);
            transition: box-shadow .25s ease;
        }
        .site-header.is-scrolled {
            box-shadow: 0 8px 24px rgba(18, 42, 36, .10);
        }
        .top-nav {
            padding-top: 12px;
            padding-bottom: 12px;
            transition: padding .2s ease;
        }
        .site-header.is-scrolled .top-nav {
            padding-top: 6px;
            padding-bottom: 6px;
        }
        .top-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex: 0 0 auto;
        }
        .brand-mark {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            color: #fff;
            font-size: 18px;
            line-height: 1;
            box-shadow: 0 4px 10px rgba(31, 169, 124, .25);
        }
        .brand-name {
            font-size: 19px;
            letter-spacing: .01em;
            line-height: 1.2;
        }
        .brand-name b {
            color: var(--primary-dark);
            font-weight: 800;
            font-size: 22px;
        }
        .brand-name i {
            font-style: normal;
            color: var(--ink);
            font-weight: 600;
            margin-left: 1px;
        }
        .header-search {
            width: 320px;
            height: 38px;
            display: flex;
            align-items: center;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0 10px 0 14px;
            transition: border-color .2s, box-shadow .2s;
        }
        .header-search:focus-within {
            border-color: rgba(31, 169, 124, .6);
            box-shadow: 0 0 0 3px rgba(31, 169, 124, .12);
        }
        .header-search input {
            border: 0;
            outline: 0;
            flex: 1 1 auto;
            font-size: 14px;
            color: var(--ink);
            background: transparent;
            min-width: 0;
        }
        .header-search input::placeholder {
            color: var(--muted);
        }
        .header-search button {
            border: 0;
            background: transparent;
            padding: 0 2px;
            color: var(--muted);
            display: inline-flex;
            align-items: center;
            transition: color .2s;
        }
        .header-search button:hover {
            color: var(--primary);
        }
        .top-links {
            display: flex;
            align-items: center;
            gap: 18px;
            margin-left: 12px;
            font-size: 13px;
            color: var(--muted);
        }
        .top-links a {
            color: var(--text);
            white-space: nowrap;
        }
        .top-links a:hover {
            color: var(--primary-dark);
        }
        .btn-login {
            height: 36px;
            padding: 0 24px;
            border-radius: 999px;
            border: 1px solid rgba(31, 169, 124, .45);
            background: #fff;
            color: var(--primary-dark);
            font-weight: 600;
            font-size: 14px;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all .2s ease;
        }
        .btn-login:hover {
            background: rgba(31, 169, 124, .08);
            color: var(--primary-dark);
            border-color: rgba(31, 169, 124, .7);
        }
        .hamburger {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: #fff;
            color: var(--ink);
        }
        .hamburger:hover {
            background: var(--primary-soft);
            border-color: var(--primary);
        }

        .channel-nav-wrap {
            border-top: 1px solid var(--border);
            background: #fff;
        }
        .channel-nav-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            gap: 4px;
            flex-wrap: wrap;
        }
        .channel-nav-list li a {
            display: inline-block;
            padding: 12px 18px;
            color: var(--ink);
            font-size: 15px;
            font-weight: 500;
            position: relative;
            transition: color .2s;
        }
        .channel-nav-list li a::after {
            content: "";
            position: absolute;
            left: 18px;
            right: 18px;
            bottom: 8px;
            height: 3px;
            border-radius: 3px;
            background: var(--primary);
            transform: scaleX(0);
            transform-origin: left center;
            transition: transform .25s ease;
        }
        .channel-nav-list li a:hover {
            color: var(--primary-dark);
        }
        .channel-nav-list li a:hover::after,
        .channel-nav-list li.active a::after {
            transform: scaleX(1);
        }
        .channel-nav-list li.active a {
            color: var(--primary-dark);
            font-weight: 600;
        }
        .channel-hot {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            white-space: nowrap;
            padding: 8px 0;
        }
        .channel-hot a {
            color: var(--text);
        }
        .channel-hot a:hover {
            color: var(--accent);
        }
        .channel-hot .hash {
            color: var(--accent);
            font-weight: 700;
            margin-right: 1px;
        }

        .mobile-menu {
            border-top: 1px solid var(--border);
            background: #fff;
        }
        .mobile-menu-search {
            padding: 14px 16px 6px;
        }
        .mobile-menu-search .header-search {
            width: 100%;
        }
        .mobile-menu-list {
            list-style: none;
            margin: 0;
            padding: 8px 12px 14px;
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
        }
        .mobile-menu-list li {
            width: 50%;
        }
        .mobile-menu-list li a {
            display: block;
            padding: 10px 12px;
            border-radius: var(--radius);
            color: var(--ink);
            font-size: 15px;
        }
        .mobile-menu-list li.active a,
        .mobile-menu-list li a:hover {
            background: var(--primary-soft);
            color: var(--primary-dark);
        }
        .mobile-hot {
            padding: 6px 16px 16px;
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            font-size: 13px;
            border-top: 1px solid var(--border);
            margin-top: 4px;
            padding-top: 12px;
        }
        .mobile-hot a {
            color: var(--text);
        }
        .mobile-hot .hash {
            color: var(--accent);
        }

        /* ========== 面包屑 ========== */
        .breadcrumb-bar {
            background: #fff;
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
            font-size: 14px;
        }
        .breadcrumb-bar .crumb-item {
            color: var(--muted);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb-bar .crumb-divider {
            color: #c3cec9;
            margin: 0 8px;
        }
        .breadcrumb-bar .crumb-current {
            color: var(--ink);
            font-weight: 600;
            display: inline-block;
            max-width: 420px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            vertical-align: bottom;
        }

        /* ========== 文章主体 ========== */
        .article-section {
            padding: 28px 0 8px;
        }
        .article-card {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 28px;
            box-shadow: var(--shadow);
        }
        .article-category {
            display: inline-flex;
            align-items: center;
            background: var(--primary-soft);
            color: var(--primary-dark);
            height: 26px;
            padding: 0 12px;
            border-radius: 999px;
            font-weight: 600;
            font-size: 13px;
        }
        .article-head {
            border-bottom: 1px solid var(--border);
            padding-bottom: 20px;
            margin-bottom: 22px;
        }
        .article-head h1 {
            font-size: clamp(28px, 4.2vw, 44px);
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -.01em;
            margin: 12px 0 14px;
        }
        .article-meta {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px 20px;
            margin: 14px 0 0;
            padding: 0;
            font-size: 14px;
            color: var(--muted);
        }
        .article-meta li {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-meta .dot {
            width: 3px;
            height: 3px;
            border-radius: 50%;
            background: #cbd5d1;
            margin: 0 2px;
        }
        .article-meta svg {
            color: var(--primary);
        }
        .font-opt {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .font-opt a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border: 1px solid var(--border);
            border-radius: 6px;
            color: var(--text);
            font-size: 13px;
            font-weight: 600;
            background: #fff;
        }
        .font-opt a:hover {
            background: var(--primary-soft);
            border-color: var(--primary);
        }

        .article-cover {
            margin: 0 0 22px;
            border-radius: 10px;
            overflow: hidden;
        }
        .article-cover img {
            width: 100%;
            height: auto;
            aspect-ratio: 16/8;
            border-radius: 10px;
        }

        .article-body {
            max-width: 760px;
            margin: 0 auto;
            font-size: 16.5px;
            line-height: 1.9;
            color: var(--text);
        }
        .article-body p {
            margin: 0 0 1.25em;
        }
        .article-body h2 {
            font-size: 24px;
            font-weight: 700;
            margin: 1.8em 0 .7em;
            padding-top: .2em;
        }
        .article-body h3 {
            font-size: 20px;
            font-weight: 650;
            margin: 1.6em 0 .6em;
        }
        .article-body h4 {
            font-size: 17px;
            font-weight: 650;
            margin: 1.4em 0 .5em;
        }
        .article-body ul,
        .article-body ol {
            margin: 0 0 1.25em;
            padding-left: 1.4em;
        }
        .article-body li {
            margin-bottom: 6px;
        }
        .article-body a {
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .article-body img {
            border-radius: 10px;
            margin: 1.2em 0;
        }
        .article-body blockquote {
            border-left: 4px solid rgba(31, 169, 124, .5);
            background: rgba(31, 169, 124, .07);
            margin: 1.5em 0;
            padding: 16px 20px;
            border-radius: 0 10px 10px 0;
            color: var(--ink);
        }
        .article-body .caption {
            display: block;
            text-align: center;
            color: var(--muted);
            font-size: 13px;
            margin: -10px 0 1.4em;
        }
        .article-body table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5em 0;
        }
        .article-body th,
        .article-body td {
            border: 1px solid var(--border);
            padding: 8px 12px;
        }
        .article-body th {
            background: var(--primary-soft);
            color: var(--ink);
        }

        .article-tags {
            border-top: 1px solid var(--border);
            padding-top: 18px;
            margin-top: 30px;
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
        }
        .article-tags-label {
            font-size: 13px;
            color: var(--muted);
            margin-right: 4px;
        }
        .article-tags a {
            display: inline-flex;
            align-items: center;
            height: 28px;
            padding: 0 12px;
            border-radius: 999px;
            border: 1px solid var(--border);
            color: var(--text);
            font-size: 13px;
            transition: all .2s;
        }
        .article-tags a:hover {
            border-color: var(--primary);
            color: var(--primary-dark);
            background: var(--primary-soft);
        }

        .article-cta-inline {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-top: 32px;
            background: linear-gradient(120deg, #f0faf5, #e6f6ef);
            border: 1px solid rgba(31, 169, 124, .2);
            border-radius: 12px;
            padding: 18px 22px;
            flex-wrap: wrap;
        }
        .article-cta-inline span {
            color: var(--ink);
            font-weight: 600;
        }
        .article-cta-inline .btn-accent {
            height: 38px;
            background: var(--accent);
            color: #fff;
            padding: 0 22px;
            border-radius: 8px;
            border: 0;
            font-weight: 600;
            font-size: 14px;
            transition: all .2s;
            white-space: nowrap;
        }
        .article-cta-inline .btn-accent:hover {
            background: var(--accent-dark);
            transform: translateY(-1px);
        }

        /* 侧栏 */
        .side-widget {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 12px;
            box-shadow: var(--shadow);
            padding: 22px;
            margin-bottom: 24px;
        }
        .side-widget-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--ink);
        }
        .side-widget-title::before {
            content: "";
            width: 4px;
            height: 18px;
            background: var(--primary);
            border-radius: 4px;
            margin-right: 10px;
        }
        .side-widget-title span {
            display: inline-flex;
            align-items: center;
        }
        .login-mini-card {
            background: linear-gradient(135deg, #fff 0%, var(--primary-soft) 100%);
            border-radius: 10px;
            border: 1px solid rgba(31, 169, 124, .16);
            padding: 18px;
            margin-bottom: 12px;
            text-align: center;
        }
        .login-mini-card .mini-icon {
            width: 44px;
            height: 44px;
            margin: 0 auto 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--primary-soft);
            border-radius: 50%;
            color: var(--primary-dark);
        }
        .login-mini-card h4 {
            font-size: 16px;
            margin-bottom: 6px;
            color: var(--ink);
        }
        .login-mini-card p {
            font-size: 13px;
            color: var(--muted);
            margin-bottom: 12px;
        }
        .side-member-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px solid var(--border);
        }
        .side-member-item:last-child {
            border-bottom: 0;
        }
        .side-member-item .level {
            font-weight: 700;
            color: var(--ink);
            font-size: 14px;
        }
        .side-member-item .level-tag {
            font-size: 12px;
            color: var(--muted);
        }
        .side-btn-mini {
            height: 28px;
            padding: 0 12px;
            border: 1px solid rgba(31, 169, 124, .4);
            border-radius: 999px;
            color: var(--primary-dark);
            font-size: 12px;
            background: #fff;
            transition: all .2s;
            white-space: nowrap;
        }
        .side-btn-mini:hover {
            background: var(--primary-soft);
            border-color: var(--primary);
        }
        .rank-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .rank-list li {
            display: flex;
            gap: 12px;
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            line-height: 1.5;
        }
        .rank-list li:last-child {
            border-bottom: 0;
            padding-bottom: 2px;
        }
        .rank-num {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
            width: 28px;
            flex: 0 0 28px;
            line-height: 1.2;
        }
        .rank-list li:nth-child(2) .rank-num {
            color: rgba(31, 169, 124, .75);
        }
        .rank-list li:nth-child(3) .rank-num {
            color: rgba(31, 169, 124, .6);
        }
        .rank-list li:nth-child(n+4) .rank-num {
            color: #b5c2bd;
            font-size: 17px;
        }
        .rank-list a {
            color: var(--ink);
            font-size: 14px;
            font-weight: 500;
            display: inline-block;
            transition: color .2s;
        }
        .rank-list a:hover {
            color: var(--primary-dark);
        }
        .rank-meta {
            font-size: 12px;
            color: var(--muted);
            margin-top: 4px;
            display: block;
        }

        /* 无内容状态 */
        .empty-post {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 12px;
            box-shadow: var(--shadow);
            padding: 70px 24px;
            max-width: 640px;
            margin: 40px auto 70px;
            text-align: center;
        }
        .empty-post .empty-icon {
            width: 68px;
            height: 68px;
            margin: 0 auto 18px;
            background: var(--primary-soft);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
        }
        .empty-post h1 {
            font-size: 24px;
            color: var(--ink);
        }
        .empty-post p {
            color: var(--muted);
            max-width: 380px;
            margin: 0 auto 22px;
        }
        .empty-post .btn-back-home {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            height: 42px;
            padding: 0 28px;
            background: var(--primary);
            color: #fff;
            border-radius: 8px;
            font-weight: 600;
            transition: all .2s;
        }
        .empty-post .btn-back-home:hover {
            background: var(--primary-dark);
            color: #fff;
            transform: translateY(-2px);
        }

        /* 相关推荐 */
        .recommend-section {
            background: #fff;
            border-top: 1px solid var(--border);
            padding: 34px 0 50px;
            margin-top: 24px;
        }
        .recommend-wrap {
            background: var(--primary-soft);
            border-radius: 14px;
            padding: 18px;
        }
        .section-title-sm {
            display: flex;
            align-items: center;
            font-size: 22px;
            font-weight: 800;
            color: var(--ink);
            margin-bottom: 18px;
        }
        .section-title-sm::before {
            content: "";
            width: 30px;
            height: 6px;
            background: var(--primary);
            border-radius: 6px;
            margin-right: 12px;
        }
        .rec-item {
            display: flex;
            gap: 16px;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 12px;
            margin-bottom: 12px;
            align-items: flex-start;
            transition: box-shadow .25s, transform .25s;
        }
        .rec-item:last-child {
            margin-bottom: 0;
        }
        .rec-item:hover {
            box-shadow: var(--shadow-hover);
        }
        .rec-thumb {
            width: 128px;
            height: 88px;
            flex: 0 0 128px;
            border-radius: 8px;
            overflow: hidden;
            background: var(--primary-soft);
        }
        .rec-thumb img {
            width: 100%;
            height: 100%;
        }
        .rec-info {
            flex: 1;
            min-width: 0;
        }
        .rec-info h3 {
            font-size: 17px;
            font-weight: 650;
            margin: 0 0 6px;
            line-height: 1.45;
        }
        .rec-info h3 a {
            color: var(--ink);
        }
        .rec-info h3 a:hover {
            color: var(--primary-dark);
        }
        .rec-info p {
            font-size: 13px;
            color: var(--muted);
            margin: 0 0 6px;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }
        .rec-meta {
            font-size: 12px;
            color: var(--muted);
            display: flex;
            gap: 14px;
            align-items: center;
        }
        .rec-meta .tag-badge {
            background: var(--primary-soft);
            color: var(--primary-dark);
            padding: 1px 8px;
            border-radius: 999px;
            font-weight: 600;
        }

        /* CTA */
        .article-cta-band {
            background: linear-gradient(120deg, #122A24 0%, #174b3c 60%, #1FA97C 160%);
            padding: 64px 0;
            text-align: center;
        }
        .article-cta-band h2 {
            color: #fff;
            font-size: clamp(22px, 3vw, 34px);
            font-weight: 700;
            margin-bottom: 14px;
        }
        .article-cta-band p {
            color: rgba(255, 255, 255, .75);
            max-width: 660px;
            margin: 0 auto 26px;
            font-size: 15px;
        }
        .cta-btns {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .btn-accent-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            height: 48px;
            padding: 0 32px;
            border-radius: 8px;
            background: var(--accent);
            color: #fff;
            font-weight: 700;
            border: 0;
            transition: all .2s;
        }
        .btn-accent-lg:hover {
            background: var(--accent-dark);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-outline-light-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            height: 48px;
            padding: 0 28px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, .45);
            background: transparent;
            color: #fff;
            font-weight: 600;
            transition: all .2s;
        }
        .btn-outline-light-lg:hover {
            background: rgba(255, 255, 255, .12);
            color: #fff;
        }
        .trust-text {
            font-size: 12px;
            opacity: .65;
            color: #fff;
            margin-top: 18px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--ink);
            color: rgba(255, 255, 255, .72);
            padding: 56px 0 0;
        }
        .footer-brand {
            display: flex;
            align-items: baseline;
            margin-bottom: 14px;
        }
        .footer-brand b {
            color: #45D6A5;
            font-size: 25px;
            font-weight: 800;
        }
        .footer-brand i {
            color: #fff;
            font-style: normal;
            font-size: 17px;
            font-weight: 600;
            margin-left: 3px;
        }
        .footer-intro {
            color: rgba(255, 255, 255, .6);
            font-size: 14px;
            line-height: 1.8;
            max-width: 320px;
            margin-bottom: 18px;
        }
        .footer-social {
            display: flex;
            gap: 12px;
        }
        .footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            border: 1px solid rgba(255, 255, 255, .18);
            border-radius: 50%;
            color: rgba(255, 255, 255, .7);
            background: rgba(255, 255, 255, .04);
            transition: all .2s;
        }
        .footer-social a:hover {
            color: var(--primary);
            border-color: rgba(31, 169, 124, .6);
            background: rgba(31, 169, 124, .1);
        }
        .footer-title {
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 16px;
            position: relative;
        }
        .footer-title::after {
            content: "";
            display: block;
            width: 22px;
            height: 3px;
            background: var(--primary);
            border-radius: 3px;
            margin-top: 8px;
        }
        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-links li {
            margin-bottom: 7px;
        }
        .footer-links a {
            color: rgba(255, 255, 255, .65);
            font-size: 14px;
            line-height: 1.6;
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-trust {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 14px;
            margin-bottom: 14px;
        }
        .footer-trust span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            color: rgba(255, 255, 255, .72);
            font-size: 13px;
            background: rgba(255, 255, 255, .06);
            padding: 5px 10px;
            border-radius: 999px;
        }
        .footer-bottom {
            margin-top: 26px;
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding: 18px 0;
            text-align: center;
            color: rgba(255, 255, 255, .4);
            font-size: 13px;
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, .5);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 991.98px) {
            .top-links {
                display: none !important;
            }
            .header-search {
                width: 240px;
            }
            .article-section {
                padding-top: 20px;
            }
        }
        @media (max-width: 767.98px) {
            .header-search {
                display: none;
            }
            .top-nav {
                padding-top: 8px;
                padding-bottom: 8px;
            }
            .brand-mark {
                width: 32px;
                height: 32px;
                font-size: 16px;
            }
            .brand-name {
                font-size: 16px;
            }
            .brand-name b {
                font-size: 18px;
            }
            .article-card {
                padding: 18px;
                border-radius: 10px;
            }
            .article-body ul,
            .article-body ol {
                padding-left: 1.2rem;
            }
            .article-cover img {
                aspect-ratio: 16/9;
            }
            .rec-item {
                padding: 10px;
                gap: 12px;
            }
            .rec-thumb {
                width: 96px;
                height: 76px;
                flex-basis: 96px;
            }
            .article-cta-band {
                padding: 48px 0 44px;
            }
            .cta-btns .btn-accent-lg,
            .cta-btns .btn-outline-light-lg {
                width: 100%;
                justify-content: center;
            }
            .breadcrumb-bar .crumb-current {
                max-width: 180px;
            }
            .side-widget {
                padding: 18px;
            }
            .article-body {
                font-size: 16px;
            }
        }
        @media (min-width: 992px) {
            .mobile-menu {
                display: none !important;
            }
            .hamburger {
                display: none !important;
            }
        }
        .aside-sticky {
            position: sticky;
            top: 90px;
        }

/* roulang page: category1 */
:root {
  --primary: #1FA97C;
  --primary-dark: #0D7A57;
  --primary-deep: #0B5C42;
  --accent: #FF7A1A;
  --accent-dark: #F26C0A;
  --ink: #122A24;
  --text: #4A5A55;
  --muted: #8B9A95;
  --bg: #F5F7F4;
  --card: #FFFFFF;
  --border: #E3EAE6;
  --radius: 8px;
  --radius-sm: 6px;
  --shadow-sm: 0 1px 2px rgba(18,42,36,.06), 0 4px 12px rgba(18,42,36,.05);
  --shadow-hover: 0 8px 24px rgba(18,42,36,.12);
  --transition: all .25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Inter, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: var(--primary-dark);
  text-decoration: none;
  transition: color .2s ease;
}

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

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

button,
input {
  font-family: inherit;
}

.container {
  max-width: 1200px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--ink);
  line-height: 1.2;
  margin: 0 0 .5em;
}

p {
  margin: 0 0 1em;
}

.section {
  padding: 72px 0;
}

.section-head {
  margin-bottom: 36px;
}

.section-title {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 650;
  margin-bottom: 8px;
}

.section-sub {
  color: var(--muted);
  font-size: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius);
  transition: var(--transition);
  font-weight: 500;
  border: 1px solid transparent;
  line-height: 1.2;
  white-space: nowrap;
}

.btn-lg {
  height: 48px;
  padding: 0 32px;
  font-size: 16px;
}

.btn-sm {
  height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

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

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

.btn-outline-primary-brand {
  background: transparent;
  border-color: var(--primary);
  color: var(--primary-dark);
}

.btn-outline-primary-brand:hover {
  background: rgba(31, 169, 124, .08);
  border-color: var(--primary-dark);
  color: var(--primary-dark);
}

.btn-accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

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

.btn-outline-light-brand {
  background: transparent;
  border-color: rgba(255, 255, 255, .6);
  color: #fff;
}

.btn-outline-light-brand:hover {
  background: rgba(255, 255, 255, .1);
  border-color: #fff;
  color: #fff;
}

/* 通用徽章 */
.badge-outline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border: 1px solid rgba(31, 169, 124, .4);
  color: var(--primary-dark);
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.5;
  background: transparent;
}

.badge-solid {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: rgba(31, 169, 124, .12);
  color: var(--primary-deep);
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.5;
  border: 1px solid rgba(31, 169, 124, .08);
}

/* 吸顶导航 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(18,42,36,.04), 0 4px 12px rgba(18,42,36,.04);
  backdrop-filter: saturate(160%) blur(8px);
}

.top-service {
  background: #F7FAF8;
  border-bottom: 1px solid #EEF2EF;
  font-size: 13px;
  color: var(--muted);
}

.top-service .container {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.top-service .divider {
  color: #D6DDD9;
}

.header-main {
  background: #fff;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
}

.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 10px rgba(31, 169, 124, .22);
}

.brand-text {
  white-space: nowrap;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: .02em;
}

.brand-text b {
  color: var(--primary);
  font-weight: 800;
}

.brand-text i {
  font-style: normal;
  font-weight: 600;
  color: var(--ink);
}

.header-search {
  position: relative;
  width: 320px;
}

.header-search .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}

.header-search input {
  width: 100%;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0 16px 0 38px;
  font-size: 14px;
  color: var(--ink);
  background: #F7F9F7;
  transition: var(--transition);
}

.header-search input:focus {
  outline: 3px solid rgba(31, 169, 124, .16);
  border-color: var(--primary);
  background: #fff;
}

.header-search input::placeholder {
  color: #A5B0AC;
}

.channel-nav-wrap {
  background: #fff;
  border-top: 1px solid #F0F4F1;
}

.container-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.channel-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 36px;
}

.channel-nav-list li {
  position: relative;
}

.channel-nav-list li > a {
  display: block;
  padding: 14px 0 12px;
  color: var(--ink);
  font-weight: 500;
  font-size: 15px;
  line-height: 1.4;
  letter-spacing: .02em;
}

.channel-nav-list li > a:hover,
.channel-nav-list li.active > a {
  color: var(--primary-dark);
}

.channel-nav-list li.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--primary);
}

.channel-hot {
  display: flex;
  gap: 16px;
  flex-wrap: nowrap;
}

.channel-hot a {
  color: var(--text);
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 6px 0;
}

.channel-hot .hash {
  color: var(--accent);
  font-weight: 800;
}

.channel-hot a:hover {
  color: var(--primary-dark);
}

.mobile-actions .navbar-toggler {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}

.mobile-actions .navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(31, 169, 124, .2);
}

.mobile-nav-panel {
  background: #fff;
  border-top: 1px solid #EEF2EF;
  padding: 8px 0 18px;
}

.mobile-nav-panel .mobile-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav-panel .mobile-nav-list a {
  display: block;
  padding: 12px 20px;
  border-bottom: 1px solid #F2F5F3;
  color: var(--ink);
  font-weight: 500;
}

.mobile-nav-panel .mobile-nav-list a.active {
  color: var(--primary-dark);
  background: rgba(31, 169, 124, .05);
  font-weight: 600;
}

.mobile-hot-links {
  padding: 14px 20px 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.mobile-hot-links a {
  color: var(--text);
  font-size: 13px;
}

.mobile-hot-links .hash {
  color: var(--accent);
  font-weight: 700;
}

/* 面包屑 */
.breadcrumb-bar {
  background: #F7F9F7;
  border-bottom: 1px solid var(--border);
}

.breadcrumb-bar .breadcrumb-item {
  font-size: 14px;
  color: var(--muted);
  padding: 12px 0;
  margin: 0;
}

.breadcrumb-bar .breadcrumb-item a {
  color: var(--primary-dark);
  font-weight: 500;
}

.breadcrumb-bar .breadcrumb-item.active {
  color: var(--ink);
  font-weight: 600;
}

/* 分类 Hero */
.category-hero {
  position: relative;
  background: linear-gradient(115deg, rgba(255,255,255,.94) 30%, rgba(244,248,245,.9) 60%, rgba(218,238,228,.62) 100%),
    url('/assets/images/backpic/back-1.png') right center / cover no-repeat;
  padding: 64px 0 58px;
  border-bottom: 1px solid #E9EFEB;
}

.category-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(18,42,36,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18,42,36,.03) 1px, transparent 1px);
  background-size: 42px 42px;
}

.category-badge-row {
  margin-bottom: 20px;
}

.category-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-dark);
  background: rgba(31,169,124,.1);
  border: 1px solid rgba(31,169,124,.18);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: .04em;
}

.category-eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

.category-hero h1 {
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.15;
  max-width: 840px;
  margin: 0 0 18px;
}

.category-hero h1 em {
  font-style: normal;
  color: var(--primary-dark);
  font-weight: 700;
}

.category-hero .category-desc {
  font-size: 17px;
  color: var(--text);
  max-width: 720px;
  margin-bottom: 26px;
}

/* 排序 Tab */
.category-sorts {
  display: flex;
  gap: 24px;
  border-bottom: 1px solid rgba(18,42,36,.08);
  padding-bottom: 6px;
}

.sort-tab {
  border: 0;
  background: transparent;
  padding: 4px 2px 8px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.4;
  position: relative;
  cursor: default;
}

.sort-tab:hover {
  color: var(--text);
}

.sort-tab.is-active {
  color: var(--primary-dark);
  font-weight: 600;
}

.sort-tab.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--primary);
}

/* 特色卡 */
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.feature-card:hover {
  box-shadow: var(--shadow-hover);
}

.feature-media {
  position: relative;
  height: 100%;
  min-height: 320px;
}

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

.feature-content {
  padding: 36px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.feature-content .feature-heading {
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 650;
  margin: 16px 0 12px;
  line-height: 1.3;
}

.feature-content .feature-text {
  color: var(--text);
  font-size: 15.5px;
  margin-bottom: 18px;
}

.feature-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 20px;
}

/* 横向资讯卡 */
.h-item {
  display: flex;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.h-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.h-media {
  width: 42%;
  min-height: 200px;
  flex: 0 0 42%;
}

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

.h-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.h-body h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.45;
  margin-bottom: 10px;
  color: var(--ink);
}

.h-body p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.h-meta {
  margin-top: auto;
  color: var(--muted);
  font-size: 13px;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

/* 图文价值点 */
.value-section {
  background: #FFFFFF;
  border-block: 1px solid var(--border);
}

.value-card {
  background: #F9FBF9;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 26px 24px;
  height: 100%;
  transition: var(--transition);
}

.value-card:hover {
  border-color: rgba(31,169,124,.3);
  box-shadow: var(--shadow-sm);
}

.value-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(31,169,124,.1);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.value-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 14px;
  color: var(--text);
  margin-bottom: 0;
}

/* 流程 */
.step-section {
  background: #F5F8F5;
}

.step-item {
  position: relative;
  padding: 34px 24px 26px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  height: 100%;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.step-num {
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--primary-dark);
  letter-spacing: .06em;
  margin-bottom: 20px;
}

.step-line {
  width: 30px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  margin-bottom: 16px;
}

.step-item h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.step-item p {
  color: var(--text);
  font-size: 14px;
  margin-bottom: 0;
}

/* 深色板块 */
.deep-info {
  background: linear-gradient(135deg, var(--ink) 0%, #175443 100%);
  padding: 88px 0;
  position: relative;
  overflow: hidden;
}

.deep-info::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -90px;
  top: -110px;
  border: 34px solid rgba(255, 255, 255, .04);
  border-radius: 50%;
  pointer-events: none;
}

.deep-info .section-title {
  color: #fff;
}

.deep-info .section-sub {
  color: rgba(255, 255, 255, .78);
}

.dark-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.dark-list li {
  color: rgba(255, 255, 255, .9);
  font-size: 15px;
  line-height: 1.7;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.dark-list li:first-child {
  padding-top: 0;
}

.dark-list svg {
  flex: 0 0 16px;
  margin-top: 6px;
  color: var(--primary);
}

.deep-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  padding: 28px;
  backdrop-filter: blur(4px);
}

.deep-card .badge-accent-soft {
  background: rgba(255,122,26,.18);
  color: #FFB27D;
  border: 1px solid rgba(255,122,26,.24);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 12px;
  display: inline-block;
  margin-bottom: 16px;
}

.deep-card h3 {
  color: #fff;
  font-size: 20px;
  margin-bottom: 10px;
}

.deep-card p {
  color: rgba(255,255,255,.72);
  font-size: 14px;
  margin-bottom: 0;
}

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

.faq-section .faq-container {
  max-width: 860px;
}

.faq-head-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 22px;
}

.faq-head-row .section-title {
  margin-bottom: 0;
}

.faq-link {
  color: var(--muted);
  font-size: 14px;
  text-decoration: underline;
}

.faq-accordion .accordion-item {
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  margin-bottom: 0;
}

.faq-accordion .accordion-item:first-child {
  border-top: 1px solid var(--border);
}

.faq-accordion .accordion-button {
  background: transparent;
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  padding: 22px 0;
  box-shadow: none;
  cursor: pointer;
}

.faq-accordion .accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%230D7A57' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  transition: transform .3s ease;
}

.faq-accordion .accordion-button:not(.collapsed) {
  color: var(--primary-dark);
}

.faq-accordion .accordion-button:not(.collapsed)::after {
  transform: rotate(-180deg);
}

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

.faq-accordion .accordion-body {
  padding: 0 0 24px;
  color: var(--text);
  font-size: 15px;
}

/* CTA */
.cta-zone {
  position: relative;
  background: linear-gradient(120deg, #0A5135 0%, #0D7A57 58%, #1FA97C 120%);
  overflow: hidden;
  text-align: center;
  padding: 76px 0;
}

.cta-zone::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  left: -140px;
  bottom: -200px;
  border: 48px solid rgba(255, 255, 255, .05);
  border-radius: 50%;
}

.cta-zone h2 {
  color: #fff;
  font-size: clamp(25px, 3vw, 34px);
  margin-bottom: 12px;
  position: relative;
}

.cta-zone p {
  color: rgba(255,255,255,.82);
  font-size: 16px;
  max-width: 650px;
  margin: 0 auto 26px;
  position: relative;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  position: relative;
}

.cta-tip {
  color: rgba(255,255,255,.65) !important;
  font-size: 12px !important;
  margin-bottom: 0 !important;
}

/* 底部整体 */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.74);
  padding: 64px 0 0;
  font-size: 14px;
}

.site-footer .footer-brand {
  font-size: 20px;
  color: #fff;
  margin-bottom: 12px;
}

.site-footer .footer-brand b {
  color: var(--primary);
  font-weight: 800;
}

.site-footer .footer-brand i {
  font-style: normal;
  font-weight: 500;
}

.site-footer .footer-intro {
  color: rgba(255,255,255,.66);
  font-size: 14px;
  line-height: 1.8;
  margin: 0 0 16px;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 50%;
  color: rgba(255,255,255,.7);
  transition: var(--transition);
}

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

.footer-title {
  color: #fff;
  font-size: 16px;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.footer-links li {
  margin-bottom: 9px;
}

.footer-links a {
  color: rgba(255,255,255,.65);
  font-size: 14px;
  transition: color .2s ease;
}

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

.footer-trust {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.footer-trust span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.7);
  font-size: 14px;
}

.footer-trust svg {
  flex: 0 0 auto;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  margin-top: 36px;
  font-size: 13px;
  color: rgba(255,255,255,.48);
}

.footer-bottom a {
  color: rgba(255,255,255,.6);
}

/* 移动端菜单 */
@media (max-width: 991.98px) {
  .section {
    padding: 56px 0;
  }

  .header-search {
    width: 200px;
  }

  .channel-nav-wrap {
    display: none;
  }
}

@media (max-width: 767.98px) {
  body {
    font-size: 15px;
  }

  .section {
    padding: 46px 0;
  }

  .header-search {
    display: none !important;
  }

  .category-hero {
    padding: 44px 0 38px;
    background: linear-gradient(160deg, rgba(255,255,255,.95) 10%, rgba(242,250,246,.8) 100%), url('/assets/images/backpic/back-1.png') center / cover no-repeat;
  }

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

  .category-desc {
    font-size: 15px;
  }

  .category-sorts {
    gap: 14px;
  }

  .feature-media {
    min-height: 240px;
  }

  .feature-content {
    padding: 24px;
  }

  .h-item {
    flex-direction: column;
  }

  .h-media {
    width: 100%;
    flex: none;
    min-height: 220px;
  }

  .deep-info {
    padding: 52px 0;
  }

  .cta-zone {
    padding: 52px 0;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 320px;
  }

  .footer-bottom {
    text-align: center;
  }
}

@media (max-width: 520px) {
  .brand-text {
    font-size: 17px;
  }

  .brand-icon {
    width: 30px;
    height: 30px;
  }

  .feature-content .feature-heading {
    font-size: 20px;
  }

  .feature-card {
    border-radius: 8px;
  }
}

/* 焦点可访问性 */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(31, 169, 124, .3);
  outline-offset: 1px;
}

/* 图片文字阅读入口 */
.img-cover-link {
  position: relative;
  display: block;
  overflow: hidden;
}

/* 按钮图标过渡 */
.btn-arrow svg {
  transition: transform .2s ease;
}

.btn-arrow:hover svg {
  transform: translateX(4px);
}

/* roulang page: category2 */
:root{
  --primary:#1FA97C;
  --primary-dark:#0D7A57;
  --accent:#FF7A1A;
  --accent-dark:#F26C0A;
  --ink:#122A24;
  --body:#4A5A55;
  --muted:#8B9A95;
  --bg:#F5F7F4;
  --white:#fff;
  --border:#E3EAE6;
  --radius:8px;
  --radius-img:6px;
  --shadow:0 1px 2px rgba(18,42,36,.06),0 4px 12px rgba(18,42,36,.05);
  --shadow-hover:0 8px 24px rgba(18,42,36,.12);
  --font-cn:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-num:Inter,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.75;
  color:var(--body);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{color:var(--ink);font-weight:650;line-height:1.25;margin:0 0 .5rem}
h1{font-size:clamp(32px,4.5vw,48px);font-weight:700;line-height:1.15}
h2{font-size:clamp(24px,3vw,34px);font-weight:650;letter-spacing:-.02em}
h3{font-size:20px;font-weight:600}
h4{font-size:18px;font-weight:600}
p{margin:0 0 1rem}
a{color:var(--primary);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto}
ul{margin:0 0 1rem;padding-left:1.1rem}
.container{max-width:1200px}
.text-muted{color:var(--muted)!important}
.bg-white{background-color:var(--white)!important}

a:focus-visible,button:focus-visible,.btn:focus-visible,input:focus-visible,.accordion-button:focus-visible{
  outline:3px solid rgba(31,169,124,.25);
  outline-offset:2px;
  box-shadow:none;
}
.btn{
  border-radius:var(--radius);
  height:40px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:0 1.25rem;
  font-weight:600;
  transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
  white-space:nowrap;
}
.btn-lg{height:48px;padding:0 2rem;font-size:1rem}
.btn-primary{
  background:var(--primary);
  border:1px solid var(--primary);
  color:#fff;
}
.btn-primary:hover,.btn-primary:active,.btn-primary:focus{
  background:var(--primary-dark);
  border-color:var(--primary-dark);
  color:#fff;
  transform:translateY(1px);
  box-shadow:0 6px 16px rgba(31,169,124,.18);
}
.btn-accent{
  background:var(--accent);
  border:1px solid var(--accent);
  color:#fff;
}
.btn-accent:hover,.btn-accent:active,.btn-accent:focus{
  background:var(--accent-dark);
  border-color:var(--accent-dark);
  color:#fff;
  transform:translateY(1px);
  box-shadow:0 6px 16px rgba(255,122,26,.2);
}
.btn-outline-primary{
  background:transparent;
  border:1px solid var(--primary);
  color:var(--primary);
}
.btn-outline-primary:hover{
  background:rgba(31,169,124,.09);
  border-color:var(--primary-dark);
  color:var(--primary-dark);
}
.btn-outline-light{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.7);
  color:#fff;
}
.btn-outline-light:hover{
  background:rgba(255,255,255,.15);
  border-color:#fff;
  color:#fff;
}

.badge-outline{
  display:inline-flex;
  align-items:center;
  border:1px solid rgba(31,169,124,.4);
  color:var(--primary);
  background:transparent;
  border-radius:999px;
  padding:.15rem .7rem;
  font-weight:600;
  font-size:.8rem;
  line-height:1.6;
}
.badge-solid{
  display:inline-flex;
  align-items:center;
  background:rgba(31,169,124,.1);
  color:var(--primary-dark);
  border:1px solid transparent;
  border-radius:999px;
  padding:.15rem .7rem;
  font-weight:600;
  font-size:.8rem;
  line-height:1.6;
}
.section-title-wrap{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:1rem;
  margin-bottom:1.5rem;
}
.section-title-wrap .section-sub{color:var(--muted);margin:0}
.title-decor{width:32px;height:6px;background:var(--primary);border-radius:4px;margin-bottom:.6rem}
.section-block{padding:5rem 0}
.section-block.coal{background:#F5F7F4}
.section-block.white-bg{background:#fff}

.site-header{
  position:sticky;
  top:0;
  z-index:1050;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:var(--shadow);
  border-bottom:1px solid rgba(227,234,230,.8);
}
.site-header .nav-top{
  border-bottom:1px solid rgba(227,234,230,.78);
}
.site-header .nav-top .container{
  min-height:62px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
}
.brand-logo{
  display:flex;
  align-items:center;
  gap:.55rem;
  flex-shrink:0;
}
.brand-logo .brand-mark{
  width:32px;
  height:32px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-weight:800;
  font-family:var(--font-num);
  font-size:1rem;
  box-shadow:0 4px 10px rgba(31,169,124,.28);
}
.brand-logo .brand-text{
  font-size:19px;
  line-height:1.15;
  letter-spacing:-.02em;
  white-space:nowrap;
}
.brand-logo .brand-text b{color:var(--primary);font-weight:800;font-size:21px}
.brand-logo .brand-text i{font-style:normal;color:var(--ink);font-weight:650}
.top-actions{
  display:flex;
  align-items:center;
  gap:.6rem;
}
.top-search{
  position:relative;
  width:240px;
}
.top-search .form-control{
  height:38px;
  border-radius:999px;
  border:1px solid var(--border);
  background:#f3f7f4;
  padding:.4rem 2.5rem .4rem 1.1rem;
  font-size:.91rem;
  color:var(--ink);
  transition:border-color .2s,box-shadow .2s;
}
.top-search .form-control:focus{
  background:#fff;
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(31,169,124,.12);
}
.top-search .icon-btn{
  position:absolute;
  right:6px;
  top:50%;
  transform:translateY(-50%);
  width:28px;
  height:28px;
  border-radius:50%;
  border:none;
  background:transparent;
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}
.login-link{
  border:1px solid var(--primary);
  color:var(--primary);
  background:transparent;
  border-radius:999px;
  padding:.2rem 1.05rem;
  height:38px;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  font-weight:600;
  font-size:.92rem;
  transition:background .2s ease,color .2s ease;
}
.login-link:hover{background:rgba(31,169,124,.09);color:var(--primary-dark)}
.top-mini-links{
  display:none;
  align-items:center;
  list-style:none;
  gap:1rem;
  padding:0;
  margin:0;
  color:var(--muted);
  font-size:.85rem;
}
.top-mini-links a{color:var(--muted)}
.top-mini-links a:hover{color:var(--primary)}
.hamburger-btn{
  width:40px;
  height:40px;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:#fff;
  color:var(--ink);
  display:flex;
  align-items:center;
  justify-content:center;
}
.channel-nav-wrap{
  background:rgba(255,255,255,.98);
}
.channel-nav-list{
  list-style:none;
  display:flex;
  align-items:center;
  gap:1.4rem;
  padding:0;
  margin:0;
}
.channel-nav-list li a{
  position:relative;
  display:block;
  padding:.65rem .05rem .55rem;
  color:var(--ink);
  font-weight:600;
  font-size:1.02rem;
}
.channel-nav-list li:hover a{color:var(--primary)}
.channel-nav-list li.active a{
  color:var(--primary-dark);
}
.channel-nav-list li.active a::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:3px;
  border-radius:3px;
  background:var(--primary);
}
.channel-hot{
  display:flex;
  align-items:center;
  gap:1.1rem;
  white-space:nowrap;
  font-size:.9rem;
}
.channel-hot a{
  color:var(--muted);
  display:inline-flex;
  align-items:center;
  gap:.2rem;
}
.channel-hot a .hash{color:var(--accent);font-weight:700}
.channel-hot a:hover{color:var(--primary)}
.offcanvas-mobile{
  max-width:310px;
  background:var(--white);
}
.offcanvas-mobile .mobile-inner{
  padding:1.25rem;
}
.mobile-nav-list{
  list-style:none;
  padding:0;
  margin:0 0 1rem;
}
.mobile-nav-list li a{
  display:block;
  padding:.7rem 0;
  border-bottom:1px solid var(--border);
  color:var(--ink);
  font-weight:600;
}
.mobile-nav-list li.active a{color:var(--primary);padding-left:.4rem}
.mobile-hot a{display:inline-block;color:var(--muted);margin:.25rem .75rem .25rem 0;font-size:.92rem;padding:.2rem 0}
.mobile-hot a .hash{color:var(--accent)}

.breadcrumb-wrap{
  background:var(--white);
  border-bottom:1px solid var(--border);
  padding:.85rem 0;
  font-size:.9rem;
  color:var(--muted);
}
.breadcrumb-wrap .container{display:flex;align-items:center;gap:.45rem;flex-wrap:wrap}
.breadcrumb-wrap a{color:var(--muted)}
.breadcrumb-wrap a:hover{color:var(--primary)}
.breadcrumb-wrap span.sep{opacity:.6}
.breadcrumb-wrap .current{color:var(--ink);font-weight:600}

.score-hero{
  position:relative;
  background:
    radial-gradient(circle at 84% 20%, rgba(31,169,124,.16) 0, transparent 24%),
    linear-gradient(127deg, #F5F7F4 0%, #fff 100%);
  padding:4.5rem 0 5rem;
  overflow:hidden;
  border-bottom:1px solid var(--border);
}
.score-hero .pattern-grid{
  position:absolute;
  inset:0;
  opacity:.9;
  background-image:
    linear-gradient(rgba(18,42,36,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18,42,36,.035) 1px, transparent 1px);
  background-size:40px 40px;
  pointer-events:none;
}
.score-hero .pattern-speed{
  position:absolute;
  right:-12%;
  top:-25%;
  width:430px;
  height:430px;
  border-radius:50%;
  background:linear-gradient(135deg, rgba(31,169,124,.15), rgba(255,255,255,0));
  filter:blur(6px);
  pointer-events:none;
}
.hero-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  background:rgba(31,169,124,.1);
  color:var(--primary-dark);
  padding:.28rem .8rem;
  border-radius:999px;
  font-size:.87rem;
  font-weight:600;
  margin-bottom:1.2rem;
  border:1px solid rgba(31,169,124,.2);
}
.live-dot{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--accent);
  display:inline-block;
  animation:pulse 1.6s ease infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.85)}}
.score-hero .lead{
  font-size:1.05rem;
  line-height:1.85;
  max-width:600px;
  margin-bottom:1.5rem;
}
.hero-metrics{
  display:flex;
  gap:1rem;
  flex-wrap:wrap;
  margin-top:2rem;
  padding-top:1.2rem;
  border-top:1px solid rgba(31,169,124,.14);
}
.hero-metrics span{
  color:var(--muted);
  font-size:.9rem;
  display:inline-flex;
  align-items:center;
  gap:.45rem;
}
.hero-metrics span i{
  width:6px;
  height:6px;
  background:var(--primary);
  border-radius:50%;
}
.scoreboard-visual{
  position:relative;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:var(--shadow-hover);
  padding:1.5rem;
  transform:rotate(1.5deg);
}
.scoreboard-visual::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:16px;
  background:linear-gradient(160deg, rgba(31,169,124,.07), rgba(255,255,255,0) 40%);
  pointer-events:none;
}
.scoreboard-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:1rem;
}
.scoreboard-top .live-badge{
  color:var(--accent);
  font-size:.84rem;
  font-weight:700;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}
.scoreboard-top .live-badge i{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 1.6s infinite}
.scoreboard-top .league-name{color:var(--muted);font-size:.86rem}
.score-total{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding:1rem 0;
}
.score-team{
  flex:1 1 0;
  text-align:center;
}
.score-team .team-avatar{
  width:44px;
  height:44px;
  font-size:.9rem;
  margin:0 auto .4rem;
}
.score-center{
  text-align:center;
  font-family:var(--font-num);
  color:var(--ink);
  font-weight:700;
  flex:0 0 72px;
}
.score-center .nums{font-size:2rem;letter-spacing:.04em}
.score-center .phase{font-size:.79rem;color:var(--accent);font-weight:500}
.score-visual-icons{display:flex;justify-content:space-between;gap:.6rem;border-top:1px solid var(--border);padding-top:1rem;font-size:.8rem;color:var(--muted)}
.score-visual-icons svg{color:var(--primary)}
.score-float-tag{
  position:absolute;
  top:-18px;
  left:70px;
  background:var(--primary);
  color:#fff;
  font-size:.78rem;
  padding:.14rem .7rem;
  border-radius:999px;
  box-shadow:0 6px 14px rgba(31,169,124,.24);
  transform:rotate(-4deg);
}
.score-float-tag-2{
  position:absolute;
  bottom:-14px;
  right:-6px;
  background:var(--accent);
  color:#fff;
  font-size:.8rem;
  padding:.15rem .8rem;
  border-radius:999px;
  font-weight:600;
  box-shadow:0 6px 14px rgba(255,122,26,.28);
}
@media (min-width:992px){
  .score-hero .scoreboard-col{padding-left:2rem}
}

.match-schedule{border-radius:16px;background:var(--white);border:1px solid var(--border);box-shadow:var(--shadow);padding:1rem 1rem .4rem;margin-bottom:1.5rem;transition:transform .25s ease,box-shadow .25s ease}
.match-schedule:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.schedule-item{display:flex;gap:.9rem;padding:.85rem .5rem}
.schedule-time{flex:0 0 70px;text-align:center}
.schedule-time .day{font-size:1rem;font-weight:700;color:var(--ink);line-height:1.1}
.schedule-time .sub{font-size:.74rem;color:var(--muted);line-height:1.2;margin-top:.2rem}
.schedule-main{flex:1 1 auto;min-width:0}
.schedule-main .match-title{font-size:.93rem;color:var(--ink);font-weight:600;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.schedule-main .match-league{color:var(--muted);font-size:.8rem;margin-top:.2rem}
.schedule-score{flex:0 0 auto;text-align:right;font-family:var(--font-num)}
.schedule-score .status{color:var(--accent);font-size:.75rem;font-weight:700}
.schedule-score .goal{font-size:1rem;color:var(--ink);font-weight:700}
.schedule-right{flex:0 0 auto}
.feature-check{display:flex;gap:.75rem;align-items:flex-start;padding:.75rem 0;border-bottom:1px solid rgba(18,42,36,.06)}
.feature-check:last-child{border-bottom:none}
.feature-check .check-icon{width:26px;height:26px;flex:0 0 26px;border-radius:50%;background:rgba(31,169,124,.1);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;margin-top:.15rem}
.feature-check h4{margin-bottom:.2rem;font-size:1.05rem}
.feature-check p{margin:0;color:var(--body);font-size:.94rem}
.data-panel-img{border-radius:12px;box-shadow:var(--shadow-hover);width:100%;height:100%;object-fit:cover;min-height:200px}

.step-timeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.step-item{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:12px;
  padding:1.5rem 1.15rem;
  position:relative;
  transition:transform .25s ease,box-shadow .25s ease;
}
.step-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.step-item .step-num{
  font-family:var(--font-num);
  font-size:2rem;
  color:rgba(31,169,124,.14);
  font-weight:800;
  line-height:1;
  margin-bottom:.7rem;
}
.step-item h4{font-size:1.02rem}
.step-item p{font-size:.9rem;color:var(--muted);margin:0}
.coal-bg{background:var(--bg)}
.white-bg{background:#fff}

.category-stage{
  background: var(--ink);
  position:relative;
  overflow:hidden;
  padding:4.5rem 0;
}
.category-stage::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  bottom:0;
  background:
    linear-gradient(120deg, rgba(255,255,255,.04) 0, transparent 35%),
    radial-gradient(circle at 80% 20%, rgba(31,169,124,.24) 0, transparent 35%);
  pointer-events:none;
}
.category-stage .stage-title h2{color:#fff}
.category-stage .stage-title p{color:rgba(255,255,255,.72)}
.stage-feature-img{border-radius:14px;box-shadow:0 16px 40px rgba(0,0,0,.3)}

.live-card-grid .match-schedule{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);box-shadow:none;backdrop-filter:blur(2px)}
.live-card-grid .match-schedule:hover{background:rgba(255,255,255,.1)}
.live-card-grid .schedule-time .sub,.live-card-grid .schedule-main .match-league{color:rgba(255,255,255,.6)}
.live-card-grid .day,.live-card-grid .match-title{color:#fff}
.live-card-grid .goal,.live-card-grid .score-card p{color:#fff}

.faq-wrap{
  max-width:820px;
  margin:0 auto;
}
.faq-link{color:var(--muted);font-size:.9rem}
.faq-link:hover{color:var(--primary)}
.faq-item+.faq-item{border-top:1px solid var(--border)}
.faq-item{padding:1.2rem 0}
.faq-q{
  display:flex;
  align-items:center;
  gap:.8rem;
  background:transparent;
  border:none;
  text-align:left;
  padding:0;
  width:100%;
  color:var(--ink);
  font-weight:600;
  font-size:1rem;
  cursor:pointer;
  border-radius:0;
  transition:color .2s;
}
.faq-q:hover{color:var(--primary)}
.faq-q .q-icon{
  width:24px;
  height:24px;
  flex:0 0 24px;
  background:var(--primary);
  color:#fff;
  font-size:.8rem;
  font-weight:800;
  border-radius:5px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.faq-a{
  display:flex;
  gap:.8rem;
  margin-top:.7rem;
  color:var(--body);
  font-size:.97rem;
  line-height:1.8;
  padding-left:0;
}
.faq-a .a-icon{
  width:24px;
  height:24px;
  flex:0 0 24px;
  background:#ECF2EE;
  color:var(--primary-dark);
  font-size:.8rem;
  font-weight:800;
  border-radius:5px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.cta-band{
  background:linear-gradient(120deg, #0D7A57 0%, #1FA97C 70%, #35ba8e 100%);
  padding:4.8rem 0 4rem;
  position:relative;
  overflow:hidden;
}
.cta-band::before{
  content:"";
  position:absolute;
  top:-80px;
  right:-40px;
  width:260px;
  height:260px;
  border:34px solid rgba(255,255,255,.08);
  border-radius:50%;
}
.cta-band::after{
  content:"";
  position:absolute;
  bottom:-100px;
  left:-50px;
  width:240px;
  height:240px;
  border-radius:50%;
  background:rgba(255,255,255,.06);
}
.cta-band h2{color:#fff;font-size:clamp(26px,4vw,38px);position:relative;z-index:1}
.cta-tags{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap;position:relative;z-index:1}
.cta-tags span{color:rgba(255,255,255,.85);font-size:.95rem;padding:.25rem .9rem;border:1px solid rgba(255,255,255,.3);border-radius:999px}
.cta-note{color:rgba(255,255,255,.72);font-size:.82rem;position:relative;z-index:1}

.site-footer{
  background:var(--ink);
  color:rgba(255,255,255,.72);
  padding:4rem 0 1.5rem;
  font-size:.94rem;
}
.site-footer .footer-brand{
  color:#fff;
  display:flex;
  align-items:center;
  gap:.15rem;
  font-size:1.2rem;
  margin-bottom:.85rem;
}
.site-footer .footer-brand b{color:var(--primary);font-size:1.35rem;font-weight:800}
.site-footer .footer-brand i{font-style:normal;font-weight:600}
.site-footer .footer-intro{color:rgba(255,255,255,.55);line-height:1.8;max-width:320px;margin-bottom:1.2rem}
.footer-social{display:flex;gap:.6rem;margin-top:.4rem}
.footer-social a{
  width:32px;
  height:32px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.18);
  color:rgba(255,255,255,.62);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:background .2s,color .2s,border-color .2s;
}
.footer-social a:hover{background:rgba(255,255,255,.1);color:var(--primary);border-color:rgba(255,255,255,.3)}
.footer-title{
  color:#fff;
  font-size:.95rem;
  font-weight:650;
  margin-bottom:1rem;
}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:.65rem}
.footer-links a{color:rgba(255,255,255,.62)}
.footer-links a:hover{color:#fff}
.footer-trust{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:.5rem}
.footer-trust span{
  border:1px solid rgba(255,255,255,.15);
  border-radius:999px;
  padding:.35rem 1rem;
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  color:rgba(255,255,255,.75);
  font-size:.82rem;
  background:rgba(255,255,255,.03);
}
.footer-copyright{
  border-top:1px solid rgba(255,255,255,.1);
  margin-top:2.5rem;
  padding-top:1.5rem;
  color:rgba(255,255,255,.35);
  font-size:.8rem;
  letter-spacing:.02em;
  text-align:center;
}
.footer-copyright a{color:rgba(255,255,255,.5)}
.footer-copyright a:hover{color:#fff}

@media (max-width:991.98px){
  .top-mini-links{display:none}
  .top-search{display:none}
  .site-header .nav-top .container{min-height:58px}
  .score-hero{padding:3.2rem 0 3.8rem}
  .section-block{padding:3.5rem 0}
  .step-timeline{grid-template-columns:repeat(2,1fr)}
  .footer-copyright .footer-brand{justify-content:center}
}
@media (max-width:767.98px){
  body{font-size:15px}
  .section-block{padding:2.8rem 0}
  .score-hero{padding:2.8rem 0 3rem}
  .hero-cta .btn{width:100%;margin-bottom:.6rem}
  .scoreboard-visual{max-width:380px;margin:2rem auto 0}
  .schedule-item{flex-wrap:wrap;gap:.6rem}
  .schedule-time{flex-basis:100%;text-align:left;display:flex;align-items:baseline;gap:.4rem;border-bottom:1px dashed var(--border);padding-bottom:.45rem}
  .schedule-time .day{font-size:.95rem}
  .schedule-right{display:none}
  .step-timeline{grid-template-columns:1fr 1fr}
  .footer-title{margin-top:1rem}
}
@media (max-width:575.98px){
  .brand-logo .brand-text{font-size:16px}
  .brand-logo .brand-text b{font-size:18px}
  .header-login .top-mini-links{display:none}
  .step-timeline{grid-template-columns:1fr}
  .hero-metrics{flex-direction:column;gap:.25rem;align-items:flex-start}
  .cta-tags{flex-direction:column;align-items:center}
}