/* roulang page: index */
:root{
  --ink:#0C1412;
  --ink-soft:#1A1D1B;
  --orange:#FF4B1F;
  --orange-dark:#E23A10;
  --teal:#12D6A2;
  --mist:#E9E9E3;
  --paper:#FAFAF7;
  --paper-2:#F2F2EE;
  --muted:#6B6F6C;
  --line:#E3E3DD;
  --radius:14px;
  --radius-sm:8px;
  --radius-pill:999px;
  --shadow-1:0 1px 2px rgba(12,20,18,.05),0 0 0 1px #E9E9E3;
  --shadow-2:0 8px 24px rgba(12,20,18,.10);
  --space-section:clamp(64px,8vw,120px);
  --bs-primary:#FF4B1F;
  --bs-body-bg:#FAFAF7;
  --bs-body-color:#1A1D1B;
  --bs-border-color:#E3E3DD;
  --bs-font-sans-serif:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink-soft);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  padding-top:0;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .16s ease}
a:hover{color:var(--orange)}
button,input,select,textarea{font-family:inherit;font-size:inherit}
h1,h2,h3,h4{font-weight:900;letter-spacing:-.02em;color:var(--ink);margin:0}
h1{font-size:clamp(32px,5vw,64px);line-height:1.12}
h2{font-size:clamp(26px,3.2vw,40px);line-height:1.25}
h3{font-size:clamp(20px,2vw,24px);line-height:1.4}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.container{max-width:1240px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.container{padding:0 24px}}
@media(min-width:992px){.container{padding:0 32px;max-width:1320px}}
.num{font-family:"Barlow Condensed","Inter",sans-serif;font-weight:700;letter-spacing:.01em}
.section{padding:var(--space-section) 0}
.section-alt{background:var(--paper-2)}
.section-dark{background:var(--ink);color:#EDEFEC}
.section-dark h2,.section-dark h3{color:#fff}
.section-head{max-width:760px;margin-bottom:clamp(32px,4vw,40px)}
.section-head .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.section-head .eyebrow::before{content:"";width:22px;height:3px;border-radius:2px;background:var(--orange)}
.section-head p{color:var(--muted);margin-top:14px;font-size:17px}
.section-dark .section-head p{color:#A9B0AB}
.lead-text{font-size:17px;color:var(--muted)}

/* ============ 顶部导航 ============ */
.site-header{position:sticky;top:0;z-index:1030;background:rgba(250,250,247,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand-row{display:flex;align-items:center;gap:20px;height:74px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--ink);display:grid;place-items:center;color:var(--teal);font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:20px;letter-spacing:.02em}
.brand-text{font-size:20px;font-weight:900;letter-spacing:-.02em;color:var(--ink);line-height:1.1}
.brand-text small{display:block;font-size:11px;font-weight:500;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.brand-status{display:none;font-size:13px;color:var(--muted);border-left:1px solid var(--line);padding-left:18px;margin-left:4px}
@media(min-width:1200px){.brand-status{display:block}}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.search-box{display:none;align-items:center;gap:10px;height:44px;padding:0 16px;border:1px solid var(--line);border-radius:var(--radius-pill);background:#fff;min-width:250px}
.search-box i{color:var(--muted);font-size:14px}
.search-box input{border:0;outline:0;background:transparent;width:100%;font-size:14px;color:var(--ink-soft)}
.search-box:focus-within{border-color:var(--teal);box-shadow:0 0 0 2px rgba(18,214,162,.18)}
@media(min-width:992px){.search-box{display:flex}}
.icon-btn{width:44px;height:44px;border-radius:var(--radius-pill);border:1px solid var(--line);background:#fff;color:var(--ink);display:grid;place-items:center;cursor:pointer}
.icon-btn:hover{border-color:var(--ink);color:var(--orange)}
@media(min-width:992px){.icon-btn.search-toggle{display:none}}
.channel-row{display:flex;align-items:center;gap:10px;overflow-x:auto;padding:0 0 14px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.channel-row::-webkit-scrollbar{display:none}
.pill{flex:0 0 auto;scroll-snap-align:start;display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 18px;border-radius:var(--radius-pill);border:1px solid var(--line);background:#fff;font-size:14.5px;font-weight:500;color:var(--ink-soft);white-space:nowrap}
.pill:hover{border-color:var(--ink);color:var(--ink)}
.pill.active{background:var(--ink);border-color:var(--ink);color:#fff}
.pill.active:hover{color:#fff}
.channel-more{margin-left:auto;flex:0 0 auto;font-size:14px;color:var(--muted);display:none}
@media(min-width:992px){.channel-more{display:inline-flex;align-items:center;gap:6px}}

/* ============ 按钮 ============ */
.btn-x{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 24px;border-radius:var(--radius-pill);border:1px solid transparent;font-size:15px;font-weight:700;cursor:pointer;transition:transform .16s ease,background .16s ease,border-color .16s ease,color .16s ease}
.btn-x.primary{background:var(--orange);color:#fff}
.btn-x.primary:hover{background:var(--orange-dark);color:#fff;transform:translateY(-1px)}
.btn-x.ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-x.ghost:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-1px)}
.btn-x.on-dark{border-color:rgba(255,255,255,.4);color:#fff;background:transparent}
.btn-x.on-dark:hover{border-color:#fff;color:#fff}
.btn-x.small{height:40px;padding:0 18px;font-size:14px}
.btn-x.block{width:100%}
.btn-x:focus-visible,.pill:focus-visible,.icon-btn:focus-visible,a:focus-visible{outline:2px solid var(--teal);outline-offset:2px}

/* ============ Hero ============ */
.hero{position:relative;background:url('/assets/images/backpic/back-1.png') center/cover no-repeat;color:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(12,20,18,.94) 0%,rgba(12,20,18,.82) 55%,rgba(12,20,18,.72) 100%)}
.hero-inner{position:relative;z-index:2;padding:clamp(56px,7vw,104px) 0 clamp(56px,7vw,96px)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:48px}
@media(min-width:992px){.hero-grid{grid-template-columns:1.35fr .8fr;gap:56px;align-items:center}}
.hero-kicker{display:inline-flex;align-items:center;gap:10px;padding:7px 16px;border-radius:var(--radius-pill);border:1px solid rgba(18,214,162,.5);background:rgba(18,214,162,.12);font-size:13.5px;font-weight:700;color:var(--teal);margin-bottom:26px}
.hero h1{color:#fff;max-width:19ch}
.hero h1 em{font-style:normal;color:var(--teal)}
.hero-sub{margin-top:22px;font-size:clamp(16px,1.4vw,19px);line-height:1.8;color:#C9D0CB;max-width:46ch}
.hero-cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px}
.hero-stats{margin-top:44px;display:flex;flex-wrap:wrap;gap:36px}
.hero-stat .num{display:block;font-size:34px;line-height:1;color:#fff}
.hero-stat span{display:block;margin-top:8px;font-size:13px;color:#9BA39D}
.info-card{background:rgba(255,255,255,.94);border-radius:var(--radius);padding:26px;border:1px solid rgba(255,255,255,.6);box-shadow:0 18px 40px rgba(0,0,0,.28);color:var(--ink-soft)}
.info-card h3{font-size:19px;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.badge-live{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--radius-pill);background:rgba(18,214,162,.16);color:#0A7C60;font-size:12.5px;font-weight:700}
.badge-live i{font-size:8px}
.info-list{display:grid;gap:14px}
.info-row{display:flex;align-items:flex-start;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.info-row:last-of-type{border-bottom:0;padding-bottom:0}
.info-row i{width:34px;height:34px;flex:0 0 34px;border-radius:10px;background:var(--paper-2);display:grid;place-items:center;color:var(--ink);font-size:14px}
.info-row b{display:block;font-size:12px;font-weight:500;color:var(--muted);letter-spacing:.04em}
.info-row strong{font-size:15.5px;font-weight:700;color:var(--ink)}
.info-card .btn-x{margin-top:22px}

/* ============ 服务/亮点 ============ */
.spotlight-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:992px){.spotlight-grid{grid-template-columns:1.05fr 1fr;gap:32px;align-items:stretch}}
.spotlight-photo{position:relative;border-radius:var(--radius);overflow:hidden;min-height:320px;border:1px solid var(--line)}
.spotlight-photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.spotlight-photo:hover img{transform:scale(1.03)}
.spotlight-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:24px;background:linear-gradient(to top,rgba(12,20,18,.88),rgba(12,20,18,0));color:#fff;font-size:15px;line-height:1.7}
.feature-list{display:grid;gap:14px}
.feature-item{display:flex;gap:18px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:box-shadow .16s ease,border-color .16s ease,transform .16s ease}
.feature-item:hover{border-color:var(--ink);box-shadow:var(--shadow-2);transform:translateY(-2px)}
.feature-item i{width:44px;height:44px;flex:0 0 44px;border-radius:12px;background:var(--mist);display:grid;place-items:center;color:var(--ink);font-size:17px}
.feature-item h4{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:6px}
.feature-item p{font-size:14.5px;color:var(--muted);line-height:1.75}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.tag{display:inline-flex;align-items:center;padding:5px 12px;border-radius:var(--radius-pill);background:var(--paper-2);border:1px solid var(--line);font-size:12.5px;color:var(--muted)}

/* ============ 时间线 ============ */
.timeline-layout{display:grid;grid-template-columns:1fr;gap:40px}
@media(min-width:992px){.timeline-layout{grid-template-columns:.72fr 1.28fr;gap:64px}}
.timeline{position:relative;padding-left:26px;border-left:2px solid var(--line)}
.tl-item{position:relative;padding:0 0 34px 0}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-33px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--line);transition:background .4s ease,box-shadow .4s ease}
.tl-item.in::before{background:var(--orange);box-shadow:0 0 0 5px rgba(255,75,31,.14)}
.tl-time{font-family:"Barlow Condensed",sans-serif;font-size:28px;font-weight:700;color:var(--line);line-height:1;letter-spacing:.02em;transition:color .4s ease}
.tl-item.in .tl-time{color:var(--teal)}
.tl-body{margin-top:8px}
.tl-body h3{font-size:20px}
.tl-body p{color:var(--muted);font-size:15px;margin-top:8px;max-width:56ch}
.tl-host{display:inline-block;margin-top:10px;font-size:13px;color:var(--muted);border-left:3px solid var(--mist);padding-left:10px}
.side-note{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.side-note h3{font-size:20px;margin-bottom:12px}
.side-note p{color:var(--muted);font-size:15px}
.side-note .btn-x{margin-top:20px}

/* ============ 教练/亮点 1大2小 ============ */
.people-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:992px){.people-grid{grid-template-columns:1.7fr 1fr;gap:26px}}
.person-hero{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;display:flex;flex-direction:column}
.person-hero img{width:100%;height:340px;object-fit:cover}
.person-hero-body{padding:26px}
.person-hero-body h3{font-size:24px}
.person-hero-body .role{font-size:13.5px;color:var(--teal);font-weight:700;letter-spacing:.06em;margin-top:6px;display:block}
.person-hero-body p{color:var(--muted);font-size:15px;margin-top:14px;max-width:52ch}
.person-stack{display:grid;gap:24px}
.person-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;gap:18px;padding:18px;transition:border-color .16s ease,box-shadow .16s ease}
.person-card:hover{border-color:var(--ink);box-shadow:var(--shadow-2)}
.person-card img{width:96px;height:96px;flex:0 0 96px;border-radius:12px;object-fit:cover}
.person-card h4{font-size:17px;font-weight:800;color:var(--ink)}
.person-card .role{display:block;font-size:12.5px;color:var(--teal);font-weight:700;margin:4px 0 8px}
.person-card p{font-size:14px;color:var(--muted);line-height:1.7}

/* ============ 票种 ============ */
.ticket-grid{display:grid;grid-template-columns:1fr;gap:24px;align-items:start}
@media(min-width:768px){.ticket-grid{grid-template-columns:repeat(3,1fr)}}
.ticket{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;transition:box-shadow .16s ease,transform .16s ease,border-color .16s ease}
.ticket:hover{box-shadow:var(--shadow-2);border-color:var(--ink)}
.ticket h3{font-size:20px}
.ticket .price{display:flex;align-items:baseline;gap:6px;margin:18px 0 6px}
.ticket .price .num{font-size:46px;line-height:1;color:var(--ink)}
.ticket .price span{font-size:14px;color:var(--muted)}
.ticket .desc{font-size:14px;color:var(--muted);min-height:44px}
.ticket ul{margin:20px 0 24px;display:grid;gap:11px}
.ticket li{display:flex;gap:10px;font-size:14.5px;color:var(--ink-soft)}
.ticket li i{color:var(--teal);margin-top:5px;font-size:13px}
.ticket li.off{color:var(--muted)}
.ticket li.off i{color:#C6C9C4}
.ticket.featured{background:var(--ink);border-color:var(--ink);color:#E4E7E3;transform:translateY(-8px);padding-top:34px}
.ticket.featured h3,.ticket.featured .price .num{color:#fff}
.ticket.featured .desc,.ticket.featured li.off{color:#A9B0AB}
.ticket.featured li{color:#E4E7E3}
.corner-tag{position:absolute;top:-13px;left:28px;background:var(--orange);color:#fff;font-size:12.5px;font-weight:700;padding:6px 14px;border-radius:var(--radius-pill);letter-spacing:.04em}
.compare-wrap{margin-top:44px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow-x:auto}
table.compare{width:100%;border-collapse:collapse;min-width:640px}
table.compare th,table.compare td{padding:16px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line)}
table.compare thead th{background:var(--paper-2);font-weight:800;color:var(--ink);font-size:14px;letter-spacing:.03em}
table.compare tbody td:not(:first-child){text-align:center}
table.compare tbody tr:last-child td{border-bottom:0}
table.compare tbody tr:hover{background:#FCFCFA}
table.compare .yes{color:var(--teal);font-size:16px}
table.compare .no{color:#C6C9C4}

/* ============ 报名表单 ============ */
.signup-grid{display:grid;grid-template-columns:1fr;gap:44px}
@media(min-width:992px){.signup-grid{grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}}
.signup-info h2{color:#fff}
.signup-info p{color:#A9B0AB;margin-top:16px;font-size:16px}
.signup-facts{margin-top:30px;display:grid;gap:16px}
.signup-fact{display:flex;gap:14px;align-items:flex-start;color:#DDE2DE;font-size:15px}
.signup-fact i{width:36px;height:36px;flex:0 0 36px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:var(--teal);font-size:14px}
.form-card{background:#fff;border-radius:var(--radius);padding:clamp(22px,3vw,34px);border:1px solid var(--line)}
.form-row{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:576px){.form-row.two{grid-template-columns:1fr 1fr}}
.field{display:grid;gap:8px}
.field label{font-size:14px;font-weight:500;color:var(--ink-soft)}
.field label .req{color:var(--orange)}
.field input,.field select,.field textarea{width:100%;height:46px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink-soft);outline:0;transition:border-color .16s ease,box-shadow .16s ease}
.field textarea{height:auto;padding:12px 14px;resize:vertical;min-height:96px;line-height:1.7}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);box-shadow:0 0 0 2px rgba(18,214,162,.16)}
.field .hint{font-size:12.5px;color:var(--muted)}
.check-line{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted);line-height:1.7}
.check-line input{width:18px;height:18px;margin-top:3px;accent-color:var(--orange)}
.form-status{margin-top:16px;padding:12px 16px;border-radius:12px;font-size:14px;display:none}
.form-status.show{display:block}
.form-status.ok{background:rgba(18,214,162,.12);color:#0A7C60;border:1px solid rgba(18,214,162,.4)}
.form-status.err{background:rgba(255,75,31,.1);color:#B72F0B;border:1px solid rgba(255,75,31,.35)}

/* ============ 最新信息 ============ */
.news-layout{display:grid;grid-template-columns:1fr;gap:26px}
@media(min-width:992px){.news-layout{grid-template-columns:1.15fr 1fr;gap:32px}}
.cms-lead{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:100%;transition:border-color .16s ease,box-shadow .16s ease}
.cms-lead:hover{border-color:var(--ink);box-shadow:var(--shadow-2)}
.cms-lead-cover{display:block;overflow:hidden;aspect-ratio:16/9}
.cms-lead-cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.cms-lead:hover .cms-lead-cover img{transform:scale(1.03)}
.cms-lead-body{padding:26px}
.badge-soft{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-pill);background:rgba(18,214,162,.14);color:#0A7C60;font-size:12.5px;font-weight:700}
.cms-lead-body h3{font-size:22px;margin:14px 0 10px;line-height:1.45}
.cms-lead-body h3 a:hover{color:var(--orange)}
.cms-lead-body p{color:var(--muted);font-size:15px;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta-line{margin-top:16px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.cms-mini-list{display:grid;gap:14px}
.cms-mini{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}
.cms-mini:hover{border-color:var(--ink);box-shadow:var(--shadow-2);transform:translateY(-2px)}
.cms-mini h4{font-size:16.5px;font-weight:800;color:var(--ink);margin:10px 0 6px;line-height:1.5}
.cms-mini p{font-size:14px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.cms-mini time{display:block;margin-top:10px;font-size:12.5px;color:var(--muted)}
.empty-state{grid-column:1/-1;background:#fff;border:1px dashed var(--line);border-radius:var(--radius);padding:48px 26px;text-align:center}
.empty-state i{font-size:26px;color:var(--muted)}
.empty-state p{margin:14px 0 20px;color:var(--muted)}
.news-foot{margin-top:36px;display:flex;justify-content:center}

/* ============ FAQ ============ */
.faq-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:992px){.faq-grid{grid-template-columns:1fr 1fr;gap:24px}}
.accordion-item{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:16px;overflow:hidden}
.accordion-button{width:100%;text-align:left;background:#fff;border:0;padding:22px 24px;font-size:17.5px;font-weight:700;color:var(--ink);line-height:1.6;display:flex;gap:16px;align-items:center;position:relative;box-shadow:none}
.accordion-button::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:13px;color:var(--muted);margin-left:auto;transition:transform .2s ease}
.accordion-button:not(.collapsed){color:var(--ink)}
.accordion-button:not(.collapsed)::after{content:"\f068";color:var(--orange)}
.accordion-button:focus{box-shadow:none;outline:0}
.accordion-button:focus-visible{outline:2px solid var(--teal);outline-offset:-2px}
.accordion-button::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:transparent;transition:background .2s ease}
.accordion-button:not(.collapsed)::before{background:var(--orange)}
.accordion-body{padding:0 24px 24px;color:var(--muted);font-size:15px;line-height:1.85}

/* ============ 页脚 ============ */
.site-footer{background:var(--ink);color:#A9B0AB;padding:clamp(56px,6vw,84px) 0 0}
.footer-grid{display:grid;grid-template-columns:1fr;gap:40px}
@media(min-width:768px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.site-footer h4{color:#fff;font-size:15px;font-weight:800;letter-spacing:.06em;margin-bottom:18px}
.site-footer a{color:#A9B0AB;font-size:14.5px}
.site-footer a:hover{color:var(--teal)}
.footer-brand .brand-mark{margin-bottom:16px}
.footer-brand p{font-size:14.5px;line-height:1.85;max-width:36ch}
.footer-links{display:grid;gap:12px}
.footer-contact{display:grid;gap:14px;font-size:14.5px}
.footer-contact div{display:flex;gap:10px;align-items:flex-start}
.footer-contact i{color:var(--teal);margin-top:5px;font-size:13px}
.footer-social{display:flex;gap:12px;margin-top:6px}
.footer-social a{width:40px;height:40px;border-radius:var(--radius-pill);border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;color:#DDE2DE}
.footer-social a:hover{border-color:var(--teal);color:var(--teal)}
.footer-bottom{margin-top:56px;border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:13.5px;color:#7F877F}
.footer-bottom a{font-size:13.5px;color:#7F877F}

/* ============ 动效 ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s cubic-bezier(.22,.8,.28,1),transform .5s cubic-bezier(.22,.8,.28,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}
@media(max-width:575px){
  .brand-status{display:none}
  .hero-stats{gap:26px}
  .hero-stat .num{font-size:28px}
  .person-card{flex-direction:column}
  .person-card img{width:100%;height:180px;flex:0 0 auto}
  .ticket.featured{transform:none}
}

/* roulang page: article */
:root{
  --ink:#0C1412;
  --ink-soft:#16211E;
  --accent:#FF4B1F;
  --accent-dark:#E33C12;
  --mint:#12D6A2;
  --paper:#FAFAF7;
  --mist:#F2F2EE;
  --line:#E3E3DD;
  --line-soft:#E9E9E3;
  --text:#1A1D1B;
  --muted:#6B6F6C;
  --radius-card:14px;
  --radius-img:12px;
  --radius-pill:999px;
  --shadow-card:0 1px 2px rgba(12,20,18,.05), 0 0 0 1px var(--line-soft);
  --shadow-hover:0 8px 24px rgba(12,20,18,.10);
  --ease:cubic-bezier(.22,.8,.28,1);
  --bs-body-bg:var(--paper);
  --bs-body-color:var(--text);
  --bs-border-color:var(--line);
  --bs-primary:#0C1412;
  --bs-link-color:#1A1D1B;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .16s var(--ease),opacity .16s var(--ease)}
a:hover{color:var(--accent)}
button,input,textarea,select{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,h5{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.25;color:var(--ink)}
p{margin:0}
ul,ol{margin:0}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--mint);outline-offset:2px;border-radius:4px}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
@media(min-width:576px){.container{padding:0 24px}}
@media(min-width:992px){.container{padding:0 32px}}
@media(min-width:1400px){.container{max-width:1320px}}

/* ---------- 品牌与导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(250,250,247,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand-row{
  display:flex;align-items:center;gap:18px;
  min-height:74px;
}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;
  background:var(--ink);color:var(--paper);
  display:flex;align-items:center;justify-content:center;
  font-family:"Barlow Condensed","Inter",sans-serif;
  font-weight:800;font-size:19px;letter-spacing:.02em;
}
.brand-text{
  font-size:19px;font-weight:800;color:var(--ink);line-height:1.15;
  display:flex;flex-direction:column;letter-spacing:-.02em;
}
.brand-text small{
  font-size:10px;font-weight:600;letter-spacing:.24em;color:var(--muted);
  margin-top:3px;
}
.brand-status{
  flex:1 1 auto;text-align:center;font-size:13px;color:var(--muted);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.brand-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.search-box{
  display:flex;align-items:center;gap:8px;
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius-pill);
  padding:0 16px;height:42px;min-width:236px;
  transition:border-color .16s var(--ease),box-shadow .16s var(--ease);
}
.search-box:focus-within{border-color:var(--mint);box-shadow:0 0 0 3px rgba(18,214,162,.15)}
.search-box i{color:var(--muted);font-size:13px}
.search-box input{
  border:0;outline:0;background:transparent;height:100%;width:100%;
  font-size:14px;color:var(--text);
}
.search-box input::placeholder{color:#9AA09C}
.icon-btn{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--line-soft);background:#fff;color:var(--ink);
  align-items:center;justify-content:center;cursor:pointer;
  transition:border-color .16s var(--ease),color .16s var(--ease);
}
.icon-btn:hover{border-color:var(--ink);color:var(--accent)}
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:12px 22px;border-radius:var(--radius-pill);
  font-size:15px;font-weight:700;letter-spacing:.01em;cursor:pointer;
  border:1px solid transparent;transition:transform .16s var(--ease),background .16s var(--ease),color .16s var(--ease),border-color .16s var(--ease),box-shadow .16s var(--ease);
}
.btn-x.primary{background:var(--accent);color:#fff}
.btn-x.primary:hover{background:var(--accent-dark);color:#fff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(255,75,31,.24)}
.btn-x.ghost{background:transparent;color:var(--ink);border-color:#C9CCC7}
.btn-x.ghost:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-1px)}
.btn-x.light{background:transparent;color:var(--paper);border-color:rgba(250,250,247,.5)}
.btn-x.light:hover{border-color:var(--paper);color:#fff;transform:translateY(-1px)}
.btn-x.small{height:42px;padding:10px 18px;font-size:14px}
.btn-x[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.channel-row{
  display:flex;align-items:center;gap:10px;
  padding:12px 0 14px;
  overflow-x:auto;scroll-snap-type:x proximity;
  scrollbar-width:none;border-top:1px solid var(--line);
}
.channel-row::-webkit-scrollbar{display:none}
.pill{
  flex:0 0 auto;scroll-snap-align:start;
  padding:9px 20px;border-radius:var(--radius-pill);
  border:1px solid var(--line);color:var(--muted);
  font-size:14px;font-weight:600;white-space:nowrap;
  transition:all .16s var(--ease);
}
.pill:hover{border-color:var(--ink);color:var(--ink)}
.pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.channel-more{
  flex:0 0 auto;margin-left:auto;font-size:13px;color:var(--muted);
  display:inline-flex;align-items:center;gap:6px;white-space:nowrap;padding-left:8px;
}

/* ---------- 文章头 ---------- */
.article-hero{
  position:relative;color:var(--paper);
  background-image:linear-gradient(rgba(12,20,18,.86),rgba(12,20,18,.93)),url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center;
  padding:clamp(42px,6vw,84px) 0 clamp(38px,5vw,66px);
  overflow:hidden;
}
.article-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:6px;
  background:linear-gradient(90deg,var(--accent) 0%,var(--accent) 22%,var(--mint) 22%,var(--mint) 34%,transparent 34%);
  opacity:.9;
}
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:rgba(250,250,247,.66);margin-bottom:22px;
}
.crumbs a{color:rgba(250,250,247,.82)}
.crumbs a:hover{color:var(--mint)}
.crumbs span.sep{opacity:.5}
.crumbs .current{max-width:52ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.badge-x{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:var(--radius-pill);
  font-size:12.5px;font-weight:700;letter-spacing:.02em;
}
.badge-x.mint{background:rgba(18,214,162,.16);color:var(--mint);border:1px solid rgba(18,214,162,.34)}
.badge-x.paper{background:rgba(250,250,247,.1);color:rgba(250,250,247,.9);border:1px solid rgba(250,250,247,.24)}
.article-hero h1{
  color:var(--paper);
  font-size:clamp(30px,4.4vw,52px);
  font-weight:900;line-height:1.18;letter-spacing:-.03em;
  max-width:22ch;
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;
  margin-top:26px;font-size:13.5px;color:rgba(250,250,247,.72);
}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:rgba(250,250,247,.42);display:inline-block}
.share-group{display:flex;align-items:center;gap:8px;margin-left:auto}
.share-group button{
  width:36px;height:36px;border-radius:50%;cursor:pointer;
  background:rgba(250,250,247,.08);border:1px solid rgba(250,250,247,.24);
  color:rgba(250,250,247,.86);display:inline-flex;align-items:center;justify-content:center;
  transition:all .16s var(--ease);
}
.share-group button:hover{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------- 正文布局 ---------- */
.section{padding:clamp(48px,6vw,84px) 0}
.article-layout{
  display:grid;grid-template-columns:minmax(0,1fr);gap:48px;
  align-items:start;
}
@media(min-width:992px){
  .article-layout{grid-template-columns:minmax(0,1fr) 260px;gap:56px}
}
.article-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius-card);
  box-shadow:var(--shadow-card);
  padding:clamp(22px,3.4vw,48px);
}
.article-doc{max-width:760px}
.article-body{font-size:17px;line-height:1.9;color:var(--text)}
.article-body > * + *{margin-top:1.2em}
.article-body p{color:var(--text)}
.article-body h2{
  margin-top:48px;margin-bottom:14px;
  font-size:clamp(22px,2.5vw,30px);font-weight:800;
  padding-left:16px;border-left:4px solid var(--accent);
}
.article-body h3{margin-top:34px;margin-bottom:10px;font-size:20px;font-weight:800}
.article-body h4{margin-top:26px;margin-bottom:8px;font-size:17px;font-weight:800}
.article-body ul,.article-body ol{padding-left:1.35em;line-height:1.85}
.article-body li + li{margin-top:8px}
.article-body a{color:var(--ink);border-bottom:1px solid var(--mint);padding-bottom:1px}
.article-body a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.article-body strong{font-weight:800}
.article-body blockquote{
  margin:26px 0;padding:18px 24px;border-radius:10px;
  background:var(--mist);border-left:3px solid var(--mint);
  color:var(--muted);line-height:1.85;
}
.article-body img{border-radius:var(--radius-img);margin:26px auto;width:auto;max-width:100%}
.article-body figure{margin:26px 0}
.article-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px;line-height:1.7}
.article-body table{
  width:100%;border-collapse:collapse;margin:26px 0;font-size:15px;
  border:1px solid var(--line);border-radius:10px;overflow:hidden;
}
.article-body thead th{background:var(--mist);font-weight:700;color:var(--ink)}
.article-body th,.article-body td{
  border:1px solid var(--line);padding:12px 14px;text-align:left;line-height:1.7;
}
.article-body hr{border:0;border-top:1px solid var(--line);margin:36px 0}
.article-body code{
  background:var(--mist);border:1px solid var(--line);border-radius:6px;
  padding:2px 6px;font-size:14px;
}
.article-body pre{
  background:var(--ink);color:#E8EFEC;border-radius:var(--radius-card);
  padding:20px 22px;overflow-x:auto;font-size:14px;line-height:1.7;
}
.article-body pre code{background:transparent;border:0;padding:0;color:inherit}

.empty-state{
  text-align:center;padding:34px 18px 26px;
}
.empty-state .empty-mark{
  width:64px;height:64px;margin:0 auto 20px;border-radius:18px;
  background:var(--mist);color:var(--accent);
  display:flex;align-items:center;justify-content:center;font-size:24px;
}
.empty-state h2{font-size:24px;margin-bottom:10px}
.empty-state p{color:var(--muted);max-width:44ch;margin:0 auto 24px;font-size:15.5px}

/* ---------- 标签 / 翻页 ---------- */
.article-foot{margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.tag-row .label{font-size:13px;color:var(--muted);margin-right:2px}
.tag{
  display:inline-flex;align-items:center;
  padding:7px 15px;border-radius:var(--radius-pill);
  background:var(--mist);border:1px solid var(--line);
  font-size:13px;color:var(--muted);font-weight:600;
}
.tag:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.pager{
  display:grid;grid-template-columns:1fr;gap:14px;margin-top:26px;
}
@media(min-width:768px){.pager{grid-template-columns:1fr 1fr}}
.pager a{
  display:block;padding:18px 22px;border-radius:var(--radius-card);
  border:1px solid var(--line-soft);background:#fff;
  transition:border-color .16s var(--ease),box-shadow .16s var(--ease),transform .16s var(--ease);
}
.pager a:hover{border-color:var(--ink);box-shadow:var(--shadow-hover);transform:translateY(-1px)}
.pager .dir{font-size:12.5px;color:var(--muted);display:block;margin-bottom:6px;letter-spacing:.04em}
.pager .ttl{font-size:15.5px;font-weight:700;color:var(--ink);line-height:1.6}

/* ---------- 侧栏 ---------- */
.side-col{display:flex;flex-direction:column;gap:20px}
@media(min-width:992px){.side-col{position:sticky;top:150px}}
.side-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius-card);
  box-shadow:var(--shadow-card);padding:22px;
}
.side-card h3{font-size:16px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.side-card h3 i{color:var(--accent);font-size:14px}
.side-card p{font-size:14px;color:var(--muted);line-height:1.8}
.side-list{list-style:none;padding:0;margin:0}
.side-list li{padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px;display:flex;gap:10px;align-items:flex-start}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list i{color:var(--mint);margin-top:5px;font-size:12px}
.side-card.accent{background:var(--ink);border-color:var(--ink);color:rgba(250,250,247,.8)}
.side-card.accent h3{color:var(--paper)}
.side-card.accent p{color:rgba(250,250,247,.72)}
.side-kv{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;padding:9px 0;border-bottom:1px solid rgba(250,250,247,.14)}
.side-kv:last-of-type{border-bottom:0}
.side-kv span:first-child{color:rgba(250,250,247,.6)}
.side-kv span:last-child{color:var(--mint);font-weight:700}
.side-card .btn-x{width:100%;margin-top:16px}

/* ---------- 相关推荐 ---------- */
.related-head{
  display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;
  margin-bottom:34px;
}
.related-head h2{font-size:clamp(24px,3vw,36px)}
.related-head p{color:var(--muted);font-size:14.5px;margin-top:8px}
.link-more{
  font-size:14px;font-weight:700;color:var(--ink);
  display:inline-flex;align-items:center;gap:8px;border-bottom:1px solid transparent;
}
.link-more:hover{color:var(--accent);border-bottom-color:var(--accent)}
.card-grid-3{display:grid;grid-template-columns:1fr;gap:22px}
@media(min-width:576px){.card-grid-3{grid-template-columns:repeat(2,1fr)}}
@media(min-width:992px){.card-grid-3{grid-template-columns:repeat(3,1fr)}}
.post-card{
  display:flex;flex-direction:column;height:100%;
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius-card);
  box-shadow:var(--shadow-card);overflow:hidden;
  transition:box-shadow .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.post-card:hover{box-shadow:var(--shadow-hover);border-color:#CFD4CE;transform:translateY(-3px)}
.post-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--mist)}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.post-card:hover .post-thumb img{transform:scale(1.03)}
.post-thumb .badge-x{position:absolute;left:14px;top:14px;background:rgba(12,20,18,.82);color:#fff;border:0}
.post-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1 1 auto}
.post-body h3{font-size:17.5px;line-height:1.5;font-weight:800}
.post-body p{font-size:14px;color:var(--muted);line-height:1.8}
.post-foot{
  margin-top:auto;padding-top:12px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--muted);
}

/* ---------- 底部 CTA ---------- */
.cta-band{
  background:var(--ink);color:var(--paper);
  padding:clamp(48px,6vw,80px) 0;
}
.cta-inner{
  display:grid;grid-template-columns:1fr;gap:28px;align-items:center;
}
@media(min-width:992px){.cta-inner{grid-template-columns:1.3fr .9fr;gap:56px}}
.cta-band h2{color:var(--paper);font-size:clamp(24px,3vw,38px);max-width:20ch}
.cta-band p{color:rgba(250,250,247,.72);margin-top:14px;font-size:15.5px;max-width:46ch}
.cta-facts{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.fact{
  border:1px solid rgba(250,250,247,.2);border-radius:var(--radius-pill);
  padding:8px 16px;font-size:13px;color:rgba(250,250,247,.82);
  display:inline-flex;align-items:center;gap:8px;
}
.fact i{color:var(--mint);font-size:12px}
.cta-panel{
  background:rgba(250,250,247,.06);border:1px solid rgba(250,250,247,.18);
  border-radius:var(--radius-card);padding:26px;
}
.cta-panel h3{color:var(--paper);font-size:18px;margin-bottom:8px}
.cta-panel p{font-size:14px;color:rgba(250,250,247,.68);margin-bottom:18px}
.cta-panel .btn-x{width:100%}
.cta-panel .btn-x + .btn-x{margin-top:12px}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:rgba(250,250,247,.72);padding:clamp(48px,6vw,76px) 0 28px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:36px}
@media(min-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:992px){.footer-grid{grid-template-columns:1.4fr 1fr 1.3fr 1fr;gap:44px}}
.site-footer h4{color:var(--paper);font-size:15.5px;margin-bottom:16px;font-weight:800}
.footer-brand .brand-mark{margin-bottom:14px}
.footer-brand p{font-size:14px;line-height:1.85;max-width:34ch}
.footer-links{display:flex;flex-direction:column;gap:11px}
.footer-links a{font-size:14px;color:rgba(250,250,247,.72)}
.footer-links a:hover{color:var(--mint)}
.footer-contact{display:flex;flex-direction:column;gap:12px;font-size:14px}
.footer-contact div{display:flex;gap:10px;align-items:flex-start;line-height:1.75}
.footer-contact i{color:var(--mint);margin-top:5px;font-size:13px}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social a{
  width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(250,250,247,.2);color:rgba(250,250,247,.82);
  transition:all .16s var(--ease);
}
.footer-social a:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(250,250,247,.14);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:12.5px;color:rgba(250,250,247,.55);
}

/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{animation:none !important;transition:none !important}
}

/* ---------- 响应式导航 ---------- */
@media(max-width:991px){
  .brand-status{display:none}
  .search-box{display:none}
  .icon-btn{display:inline-flex}
  .search-box.open{
    display:flex;position:absolute;left:20px;right:20px;top:74px;z-index:20;
    min-width:0;background:#fff;box-shadow:var(--shadow-hover);
  }
}
@media(max-width:575px){
  .brand-row{min-height:66px;gap:12px}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:17px}
  .brand-text{font-size:16.5px}
  .brand-text small{font-size:9px;letter-spacing:.18em}
  .btn-x.small{padding:8px 14px;height:38px;font-size:13px}
  .icon-btn{width:38px;height:38px}
  .article-hero h1{font-size:clamp(28px,8vw,34px)}
  .article-card{padding:20px 18px}
  .share-group{margin-left:0}
  .cta-panel{padding:20px}
}

/* roulang page: category2 */
:root{
  --ink:#0C1412;
  --ink-soft:#1A1D1B;
  --muted:#6B6F6C;
  --line:#E3E3DD;
  --line-soft:#E9E9E3;
  --accent:#FF4B1F;
  --accent-dark:#E23A10;
  --cyan:#12D6A2;
  --paper:#FAFAF7;
  --paper-2:#F2F2EE;
  --white:#FFFFFF;
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(12,20,18,.05),0 0 0 1px #E9E9E3;
  --shadow-md:0 8px 24px rgba(12,20,18,.10);
  --ease:cubic-bezier(.22,.8,.28,1);
  --bs-primary:#FF4B1F;
  --bs-body-bg:#FAFAF7;
  --bs-body-color:#1A1D1B;
  --bs-border-color:#E3E3DD;
  --bs-link-color:#1A1D1B;
  --bs-link-hover-color:#FF4B1F;
  --bs-font-sans-serif:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.85;
  color:var(--ink-soft);
  background:var(--paper);
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .16s ease,border-color .16s ease,background-color .16s ease;}
a:hover{color:var(--accent);}
h1,h2,h3,h4,h5{margin:0;color:var(--ink);font-weight:800;letter-spacing:-.02em;line-height:1.25;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font:inherit;color:inherit;}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;}
.container{width:100%;max-width:1240px;margin:0 auto;padding-left:20px;padding-right:20px;}
@media(min-width:576px){.container{padding-left:24px;padding-right:24px;}}
@media(min-width:1400px){.container{max-width:1320px;padding-left:32px;padding-right:32px;}}

/* ============ 按钮 ============ */
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:700;letter-spacing:.01em;cursor:pointer;
  transition:transform .16s var(--ease),background-color .16s ease,border-color .16s ease,color .16s ease,box-shadow .16s ease;
  white-space:nowrap;
}
.btn-x.primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(255,75,31,.22);}
.btn-x.primary:hover{background:var(--accent-dark);color:#fff;transform:translateY(-1px);}
.btn-x.ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn-x.ghost:hover{background:var(--ink);color:#fff;transform:translateY(-1px);}
.btn-x.light{background:transparent;color:#fff;border-color:rgba(255,255,255,.7);}
.btn-x.light:hover{background:#fff;color:var(--ink);transform:translateY(-1px);}
.btn-x.small{height:40px;padding:0 18px;font-size:14px;}
.btn-x[disabled]{opacity:.45;pointer-events:none;}

/* ============ 导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(250,250,247,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.brand-row{display:flex;align-items:center;gap:20px;padding:14px 0 10px;}
.brand{display:inline-flex;align-items:center;gap:12px;flex:0 0 auto;}
.brand-mark{
  width:42px;height:42px;border-radius:12px;flex:0 0 auto;
  background:var(--ink);color:#fff;display:inline-flex;align-items:center;justify-content:center;
  font-family:"Barlow Condensed",sans-serif;font-size:19px;font-weight:800;letter-spacing:.02em;
}
.brand-text{display:flex;flex-direction:column;font-size:19px;font-weight:900;color:var(--ink);letter-spacing:-.02em;line-height:1.15;}
.brand-text small{font-family:"Barlow Condensed",sans-serif;font-size:11px;font-weight:700;letter-spacing:.18em;color:var(--muted);}
.brand-status{
  font-size:13px;color:var(--muted);padding-left:18px;border-left:1px solid var(--line);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.search-box{
  display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;
  background:var(--white);border:1px solid var(--line);border-radius:999px;min-width:250px;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.search-box:focus-within{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(18,214,162,.14);}
.search-box i{color:var(--muted);font-size:14px;}
.search-box input{border:0;background:transparent;outline:none;width:100%;font-size:14px;}
.icon-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:999px;border:1px solid var(--line);
  background:var(--white);color:var(--ink);cursor:pointer;
}
.search-toggle{display:none;}
.channel-row{
  display:flex;align-items:center;gap:10px;padding:8px 0 14px;
  overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
}
.channel-row::-webkit-scrollbar{height:0;}
.pill{
  flex:0 0 auto;scroll-snap-align:start;
  display:inline-flex;align-items:center;height:38px;padding:0 18px;border-radius:999px;
  border:1px solid var(--line);background:transparent;color:var(--ink);
  font-size:14px;font-weight:600;white-space:nowrap;transition:all .16s ease;
}
.pill:hover{border-color:var(--ink);color:var(--ink);}
.pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.channel-more{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;margin-left:auto;padding-left:12px;
  font-size:13px;color:var(--muted);white-space:nowrap;
}

/* ============ 页头 ============ */
.page-hero{
  position:relative;
  background-color:var(--ink);
  background-image:linear-gradient(105deg,rgba(12,20,18,.92) 0%,rgba(12,20,18,.78) 55%,rgba(12,20,18,.62) 100%),url('/assets/images/backpic/back-2.webp');
  background-size:cover;background-position:center;
  color:#fff;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;right:-80px;bottom:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(18,214,162,.22),rgba(18,214,162,0) 68%);
}
.page-hero .container{position:relative;z-index:2;padding-top:clamp(52px,6vw,84px);padding-bottom:clamp(52px,6vw,84px);}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.66);margin-bottom:22px;}
.crumb a{color:rgba(255,255,255,.82);}
.crumb a:hover{color:var(--cyan);}
.crumb span.sep{opacity:.5;}
.page-hero h1{
  color:#fff;font-size:clamp(30px,4.4vw,54px);line-height:1.18;letter-spacing:-.02em;
  max-width:17em;margin-bottom:18px;
}
.page-hero h1 em{font-style:normal;color:var(--cyan);}
.hero-sub{font-size:clamp(16px,1.3vw,18px);color:rgba(255,255,255,.82);max-width:46em;}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.fact-chip{
  display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 15px;border-radius:999px;
  border:1px solid rgba(255,255,255,.26);background:rgba(255,255,255,.08);
  font-size:13px;color:rgba(255,255,255,.9);
}
.fact-chip i{color:var(--cyan);}

/* ============ 通用板块 ============ */
.section{padding:clamp(64px,7.5vw,110px) 0;}
.section.alt{background:var(--paper-2);}
.section.dark{background:var(--ink);color:rgba(255,255,255,.82);}
.section.dark h2,.section.dark h3{color:#fff;}
.section-head{max-width:760px;margin-bottom:clamp(32px,3.6vw,48px);}
.section-head .eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.12em;
  color:var(--accent);text-transform:uppercase;margin-bottom:14px;
}
.section-head .eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);display:block;}
.section-head h2{font-size:clamp(26px,3.2vw,40px);margin-bottom:16px;}
.section-head p{color:var(--muted);font-size:16px;}
.section.dark .section-head p{color:rgba(255,255,255,.7);}

/* ============ 拼贴网格 ============ */
.venue-card{
  height:100%;display:flex;flex-direction:column;background:var(--white);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;
  transition:box-shadow .2s var(--ease),transform .2s var(--ease);
}
.venue-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.venue-media{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--paper-2);}
.venue-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.venue-card:hover .venue-media img{transform:scale(1.03);}
.venue-card.large .venue-media{aspect-ratio:16/10;}
.venue-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1;}
.venue-body h3{font-size:20px;}
.venue-card.large .venue-body h3{font-size:26px;}
.venue-body p{color:var(--muted);font-size:15px;}
.venue-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px;}
.venue-meta li{
  font-size:13px;color:var(--ink);background:var(--paper-2);border-radius:8px;padding:5px 11px;
  border:1px solid var(--line-soft);
}
.tag-line{display:flex;flex-wrap:wrap;gap:8px;}
.badge-tag{
  display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;
  padding:4px 12px;border-radius:999px;background:rgba(18,214,162,.14);color:#0B8F6D;
}
.badge-tag.gray{background:var(--paper-2);color:var(--muted);}
.badge-tag.hot{background:rgba(255,75,31,.12);color:var(--accent-dark);}

/* ============ 数据条 ============ */
.spec-grid{display:grid;gap:20px;grid-template-columns:repeat(4,minmax(0,1fr));}
.spec-item{
  background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-sm);
  padding:26px 24px;transition:box-shadow .2s var(--ease),transform .2s var(--ease);
}
.spec-item:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.spec-item .num{
  font-family:"Barlow Condensed",sans-serif;font-size:38px;font-weight:800;color:var(--ink);
  line-height:1;letter-spacing:-.01em;
}
.spec-item .num small{font-family:"Noto Sans SC",sans-serif;font-size:15px;font-weight:700;color:var(--muted);margin-left:4px;}
.spec-item h4{font-size:16px;margin:14px 0 8px;}
.spec-item p{font-size:14px;color:var(--muted);line-height:1.75;}

/* ============ 流程 ============ */
.steps{display:grid;gap:20px;grid-template-columns:repeat(4,minmax(0,1fr));counter-reset:step;}
.step{
  position:relative;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-sm);
  padding:30px 24px 26px;
}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-family:"Barlow Condensed",sans-serif;font-size:32px;font-weight:800;color:var(--line);
  display:block;line-height:1;margin-bottom:16px;
}
.step.active::before{color:var(--accent);}
.step h4{font-size:17px;margin-bottom:10px;}
.step p{font-size:14px;color:var(--muted);}

/* ============ 时间表 ============ */
.schedule{border-top:1px solid var(--line);}
.schedule-row{
  display:grid;grid-template-columns:190px 1fr auto;gap:24px;align-items:center;
  padding:22px 12px;border-bottom:1px solid var(--line);
  transition:background-color .16s ease,padding-left .16s ease;
}
.schedule-row:hover{background:var(--white);padding-left:20px;}
.schedule-time{display:flex;align-items:baseline;gap:12px;}
.schedule-time .day{
  font-family:"Barlow Condensed",sans-serif;font-size:26px;font-weight:800;color:var(--cyan);letter-spacing:.01em;
}
.schedule-time .hour{font-size:13px;color:var(--muted);}
.schedule-main h4{font-size:17px;margin-bottom:6px;}
.schedule-main p{font-size:14px;color:var(--muted);}
.schedule-side{display:flex;flex-direction:column;align-items:flex-end;gap:10px;}

/* ============ FAQ ============ */
.accordion-item{
  border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--white);
  margin-bottom:14px;
}
.accordion-button{
  font-size:17px;font-weight:600;color:var(--ink);background:var(--white);
  padding:18px 20px;border-left:3px solid transparent;box-shadow:none!important;
}
.accordion-button:not(.collapsed){background:var(--white);color:var(--ink);border-left-color:var(--accent);}
.accordion-button::after{
  width:14px;height:14px;background-size:14px;filter:invert(28%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(90%);
}
.accordion-body{padding:0 20px 20px;color:var(--muted);font-size:15px;line-height:1.85;}

/* ============ CTA ============ */
.cta-panel{
  background:var(--ink);border-radius:22px;padding:clamp(36px,4.6vw,60px);
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,3.6vw,56px);align-items:center;
  position:relative;overflow:hidden;
}
.cta-panel::after{
  content:"";position:absolute;left:-120px;top:-140px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,75,31,.28),rgba(255,75,31,0) 70%);
}
.cta-copy{position:relative;z-index:2;}
.cta-copy h2{color:#fff;font-size:clamp(24px,3vw,36px);margin-bottom:16px;}
.cta-copy p{color:rgba(255,255,255,.74);font-size:15.5px;margin-bottom:22px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;}
.cta-info{
  position:relative;z-index:2;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:16px;padding:26px 24px;
}
.cta-info li{
  display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px dashed rgba(255,255,255,.14);
  font-size:14.5px;color:rgba(255,255,255,.82);
}
.cta-info li:last-child{border-bottom:0;padding-bottom:0;}
.cta-info i{color:var(--cyan);margin-top:4px;}

/* ============ 页脚 ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.7);padding:clamp(52px,6vw,80px) 0 28px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr 1fr;gap:clamp(24px,3vw,48px);}
.footer-brand .brand-mark{margin-bottom:16px;}
.footer-brand h4{color:#fff;font-size:19px;margin-bottom:14px;}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.66);}
.footer-social{display:flex;gap:10px;margin-top:20px;}
.footer-social a{
  width:38px;height:38px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.18);color:rgba(255,255,255,.8);
}
.footer-social a:hover{background:var(--accent);border-color:var(--accent);color:#fff;}
.site-footer h4{color:#fff;font-size:15px;letter-spacing:.02em;margin-bottom:16px;}
.footer-links{display:flex;flex-direction:column;gap:11px;font-size:14px;}
.footer-links a{color:rgba(255,255,255,.7);}
.footer-links a:hover{color:var(--cyan);}
.footer-contact{display:flex;flex-direction:column;gap:13px;font-size:14px;}
.footer-contact div{display:flex;gap:10px;align-items:flex-start;}
.footer-contact i{color:var(--cyan);margin-top:4px;}
.footer-bottom{
  margin-top:clamp(36px,4vw,56px);padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.55);
}

/* ============ 动效 ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.reveal.is-visible{opacity:1;transform:none;}
.stagger > *:nth-child(2){transition-delay:.06s;}
.stagger > *:nth-child(3){transition-delay:.12s;}
.stagger > *:nth-child(4){transition-delay:.18s;}
.stagger > *:nth-child(5){transition-delay:.24s;}
.stagger > *:nth-child(6){transition-delay:.3s;}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}

/* ============ 响应式 ============ */
@media(max-width:1199.98px){
  .spec-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:991.98px){
  .brand-status{display:none;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-panel{grid-template-columns:1fr;}
  .schedule-row{grid-template-columns:150px 1fr;gap:16px;}
  .schedule-side{grid-column:1 / -1;flex-direction:row;align-items:center;justify-content:flex-start;gap:14px;}
}
@media(max-width:767.98px){
  .search-box{display:none;}
  .search-toggle{display:inline-flex;}
  .brand-text{font-size:17px;}
  .brand-actions{gap:8px;}
  .venue-card.large .venue-body h3{font-size:22px;}
  .page-hero h1{max-width:none;}
}
@media(max-width:575.98px){
  .spec-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .schedule-row{grid-template-columns:1fr;gap:8px;padding:18px 4px;}
  .schedule-time{gap:10px;}
  .btn-x{width:100%;}
  .cta-actions{flex-direction:column;}
  .brand-row{gap:12px;}
}

/* roulang page: category3 */
:root{
  --ink:#0C1412;
  --accent:#FF4B1F;
  --accent-dark:#E03C13;
  --teal:#12D6A2;
  --mist:#E9E9E3;
  --paper:#FAFAF7;
  --alt:#F2F2EE;
  --text:#1A1D1B;
  --muted:#6B6F6C;
  --line:#E3E3DD;
  --radius-card:14px;
  --radius-sm:8px;
  --radius-img:12px;
  --shadow-card:0 1px 2px rgba(12,20,18,.05), 0 0 0 1px #E9E9E3;
  --shadow-hover:0 8px 24px rgba(12,20,18,.10);
  --font-cn:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --font-num:"Barlow Condensed","Inter","Noto Sans SC",sans-serif;
  --bs-primary:#FF4B1F;
  --bs-body-bg:#FAFAF7;
  --bs-body-color:#1A1D1B;
  --bs-border-color:#E3E3DD;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.85;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .16s ease}
a:hover{color:var(--accent)}
button,input,select,textarea{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,h5{font-weight:800;letter-spacing:-.02em;color:var(--ink);margin:0}
h1{font-size:clamp(32px,5vw,64px);line-height:1.14}
h2{font-size:clamp(26px,3.2vw,40px);line-height:1.24}
h3{font-size:21px;line-height:1.4}
p{margin:0 0 1.15em}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}
@media (min-width:1400px){.container{max-width:1320px}}
@media (max-width:575.98px){.container{padding:0 20px}}
::selection{background:var(--accent);color:#fff}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(250,250,247,.94);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--line);
}
.brand-row{
  display:flex;align-items:center;gap:24px;
  padding:14px 0 12px;
}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  background:var(--ink);color:var(--paper);
  font-family:var(--font-num);font-weight:700;font-size:19px;
  letter-spacing:.02em;border-radius:10px;
}
.brand-text{
  display:flex;flex-direction:column;line-height:1.15;
  font-size:19px;font-weight:800;color:var(--ink);letter-spacing:-.01em;
}
.brand-text small{
  font-family:var(--font-num);font-size:11px;font-weight:600;
  letter-spacing:.22em;color:var(--muted);margin-top:3px;
}
.brand-status{
  font-size:13px;color:var(--muted);
  padding:6px 14px;border:1px solid var(--line);border-radius:999px;
  background:#fff;white-space:nowrap;
}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.search-box{
  display:flex;align-items:center;gap:9px;
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:0 16px;height:44px;min-width:280px;
  transition:border-color .16s ease, box-shadow .16s ease;
}
.search-box i{color:var(--muted);font-size:13px}
.search-box input{
  border:0;outline:0;background:transparent;width:100%;height:100%;color:var(--text);
}
.search-box input::placeholder{color:#9AA09C}
.search-box:focus-within{border-color:var(--teal);box-shadow:0 0 0 1px var(--teal)}
.icon-btn{
  display:none;width:44px;height:44px;border-radius:999px;
  border:1px solid var(--line);background:#fff;color:var(--ink);
  align-items:center;justify-content:center;
}
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:.01em;
  border:1px solid transparent;cursor:pointer;
  transition:transform .16s ease, background-color .16s ease, color .16s ease, border-color .16s ease;
}
.btn-x.small{height:44px;padding:0 20px;font-size:14px}
.btn-x.primary{background:var(--accent);color:#fff}
.btn-x.primary:hover{background:var(--accent-dark);color:#fff;transform:translateY(-1px)}
.btn-x.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-x.ghost:hover{border-color:var(--ink);transform:translateY(-1px)}
.btn-x.on-dark{background:transparent;border-color:rgba(250,250,247,.5);color:var(--paper)}
.btn-x.on-dark:hover{border-color:var(--paper);color:var(--paper);transform:translateY(-1px)}
.btn-x:focus-visible,.pill:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--teal);outline-offset:2px;
}
.channel-row{
  display:flex;align-items:center;gap:10px;
  padding:0 0 12px;
  overflow-x:auto;scroll-snap-type:x proximity;
  scrollbar-width:none;
}
.channel-row::-webkit-scrollbar{display:none}
.pill{
  flex:0 0 auto;scroll-snap-align:start;
  display:inline-flex;align-items:center;height:38px;padding:0 18px;
  border-radius:999px;border:1px solid var(--line);
  font-size:14px;font-weight:600;color:var(--muted);background:transparent;
  transition:all .16s ease;
}
.pill:hover{border-color:var(--ink);color:var(--ink)}
.pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.pill.active:hover{color:var(--paper)}
.channel-more{
  flex:0 0 auto;margin-left:auto;font-size:13px;color:var(--muted);
  display:inline-flex;align-items:center;gap:6px;padding-left:12px;
}
@media (max-width:991.98px){
  .brand-status{display:none}
  .search-box{display:none}
  .icon-btn.search-toggle{display:inline-flex}
}
@media (max-width:575.98px){
  .brand-text{font-size:16px}
  .brand-text small{display:none}
  .btn-x.small{padding:0 14px;font-size:13px}
}

/* ---------- page head ---------- */
.page-head{
  position:relative;
  background-image:linear-gradient(90deg,rgba(12,20,18,.88) 0%,rgba(12,20,18,.72) 55%,rgba(12,20,18,.55) 100%),url('/assets/images/backpic/back-2.webp');
  background-size:cover;background-position:center;
  color:var(--paper);
  padding:calc(clamp(48px,6vw,84px)) 0;
}
.page-head h1{color:var(--paper);max-width:900px}
.page-head .lede{
  margin:20px 0 0;max-width:720px;
  font-size:17px;line-height:1.8;color:rgba(250,250,247,.82);
}
.crumbs{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  font-size:13px;color:rgba(250,250,247,.7);margin-bottom:20px;
}
.crumbs a{color:rgba(250,250,247,.7)}
.crumbs a:hover{color:var(--teal)}
.crumbs i{font-size:10px}
.head-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.tag-pill{
  display:inline-flex;align-items:center;gap:7px;
  font-size:13px;font-weight:600;padding:6px 14px;border-radius:999px;
  background:rgba(250,250,247,.10);border:1px solid rgba(250,250,247,.28);
  color:var(--paper);
}
.tag-pill.teal{color:var(--teal);border-color:rgba(18,214,162,.5);background:rgba(18,214,162,.10)}

/* ---------- sections ---------- */
.section{padding:clamp(56px,7vw,96px) 0}
.section.alt{background:var(--alt)}
.section.dark{background:var(--ink);color:rgba(250,250,247,.86)}
.section.dark h2,.section.dark h3{color:var(--paper)}
.section-head{max-width:760px;margin-bottom:clamp(28px,3.5vw,44px)}
.section-head .eyebrow{
  font-family:var(--font-num);font-size:13px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--accent);margin-bottom:14px;display:block;
}
.section-head p{color:var(--muted);font-size:16.5px;margin:14px 0 0}
.section.dark .section-head p{color:rgba(250,250,247,.66)}

/* ---------- quick facts ---------- */
.fact-grid{
  display:grid;gap:20px;
  grid-template-columns:repeat(4,1fr);
}
.fact{
  background:#fff;border:1px solid var(--mist);border-radius:var(--radius-card);
  padding:26px 24px;box-shadow:var(--shadow-card);
  transition:box-shadow .2s ease, border-color .2s ease, transform .2s ease;
}
.fact:hover{box-shadow:var(--shadow-hover);border-color:#D6D6CE;transform:translateY(-2px)}
.fact .num{
  font-family:var(--font-num);font-size:40px;font-weight:700;color:var(--ink);
  line-height:1;letter-spacing:-.01em;
}
.fact .num span{font-size:16px;font-family:var(--font-cn);font-weight:700;margin-left:4px;color:var(--muted)}
.fact .lbl{font-size:14px;font-weight:700;margin-top:14px;color:var(--ink)}
.fact .desc{font-size:13.5px;color:var(--muted);margin-top:6px;line-height:1.7}

/* ---------- rule layout ---------- */
.rule-layout{
  display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px;align-items:start;
}
.toc{
  position:sticky;top:148px;
  border-left:2px solid var(--line);padding-left:18px;
}
.toc h4{
  font-family:var(--font-num);font-size:12px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted);margin-bottom:16px;font-weight:700;
}
.toc-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.toc-list a{
  display:block;font-size:14px;color:var(--muted);padding:7px 10px;border-radius:var(--radius-sm);
  border-left:2px solid transparent;margin-left:-20px;padding-left:18px;
  transition:all .18s ease;
}
.toc-list a:hover{color:var(--ink);background:#fff}
.toc-list a.current{color:var(--ink);font-weight:700;border-left-color:var(--accent);background:#fff}
.toc-tip{
  margin-top:24px;padding:16px;border-radius:var(--radius-card);
  background:#fff;border:1px solid var(--mist);
}
.toc-tip p{font-size:13px;color:var(--muted);margin:0 0 12px;line-height:1.7}
.toc-tip .btn-x{width:100%;height:42px;font-size:13.5px;padding:0 12px}

.rule-body{max-width:820px}
.rule-section{padding-bottom:clamp(32px,4vw,48px);border-bottom:1px solid var(--line);margin-bottom:clamp(32px,4vw,48px)}
.rule-section:last-child{border-bottom:0;margin-bottom:0}
.rule-section h2{
  font-size:clamp(23px,2.4vw,30px);padding-left:18px;position:relative;
  margin-bottom:20px;scroll-margin-top:150px;
}
.rule-section h2::before{
  content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:5px;
  background:var(--accent);border-radius:3px;
}
.rule-section h3{margin:30px 0 12px;font-size:18px}
.rule-section p{color:#333833;font-size:16.5px}
.rule-section ul,.rule-section ol{margin:0 0 1.2em;padding-left:22px;color:#333833}
.rule-section li{margin-bottom:.55em;line-height:1.8}
.rule-section li::marker{color:var(--accent);font-weight:700}
.rule-note{
  background:#fff;border:1px solid var(--mist);border-left:4px solid var(--teal);
  border-radius:var(--radius-card);padding:20px 24px;margin:24px 0;
}
.rule-note strong{display:block;font-size:14px;color:var(--ink);margin-bottom:6px}
.rule-note p{margin:0;font-size:15px;color:var(--muted)}

.rule-table{
  width:100%;border-collapse:collapse;margin:24px 0;font-size:14.5px;
  border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;
}
.rule-table caption{
  caption-side:top;text-align:left;font-size:13px;color:var(--muted);
  padding:0 0 10px;
}
.rule-table th{
  background:var(--alt);text-align:left;font-size:13.5px;font-weight:700;
  padding:12px 16px;border-bottom:1px solid var(--line);color:var(--ink);
}
.rule-table td{padding:13px 16px;border-bottom:1px solid var(--line);color:#333833}
.rule-table tr:last-child td{border-bottom:0}
.rule-table tr:hover td{background:#FCFCF9}

.rule-figure{margin:28px 0}
.rule-figure img{border-radius:var(--radius-img);width:100%;object-fit:cover;aspect-ratio:16/9}
.rule-figure figcaption{font-size:13px;color:var(--muted);margin-top:10px;text-align:center}

.back-top{
  display:inline-flex;align-items:center;gap:7px;
  font-size:13px;color:var(--muted);font-weight:600;margin-top:8px;
}
.back-top:hover{color:var(--accent)}

/* ---------- faq ---------- */
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.accordion-item{
  border:1px solid var(--mist)!important;border-radius:var(--radius-card)!important;
  background:#fff;overflow:hidden;box-shadow:var(--shadow-card);margin:0;
}
.accordion-button{
  font-size:17px;font-weight:600;color:var(--ink);background:#fff;
  padding:20px 22px;border:0;box-shadow:none!important;
  position:relative;
}
.accordion-button::after{
  background-image:none;content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:12px;color:var(--muted);width:auto;height:auto;
  transform:none;transition:transform .2s ease,color .2s ease;
}
.accordion-button:not(.collapsed){color:var(--ink);background:#fff}
.accordion-button:not(.collapsed)::after{content:"\f068";color:var(--accent);transform:none}
.accordion-button:not(.collapsed)::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;
  background:var(--accent);border-radius:0 3px 3px 0;
}
.accordion-button:focus{outline:2px solid var(--teal);outline-offset:-2px}
.accordion-body{
  padding:0 22px 22px;font-size:15.5px;line-height:1.85;color:var(--muted);
}
.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.evidence{
  background:rgba(250,250,247,.05);border:1px solid rgba(250,250,247,.16);
  border-radius:var(--radius-card);padding:26px 24px;
}
.evidence i{color:var(--teal);font-size:20px}
.evidence h3{font-size:17px;margin:16px 0 8px}
.evidence p{font-size:14px;color:rgba(250,250,247,.68);margin:0;line-height:1.75}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--ink);color:var(--paper);border-radius:var(--radius-card);
  padding:clamp(32px,4vw,52px);
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:40px;align-items:center;
}
.cta-band h2{color:var(--paper);font-size:clamp(24px,2.6vw,34px)}
.cta-band p{color:rgba(250,250,247,.7);margin:16px 0 0;font-size:15.5px}
.cta-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:26px}
.cta-meta div{display:flex;align-items:center;gap:9px;font-size:14px;color:rgba(250,250,247,.8)}
.cta-meta i{color:var(--teal)}
.cta-form{background:#fff;border-radius:var(--radius-card);padding:26px 24px}
.cta-form h3{font-size:16px;margin-bottom:18px}
.cta-form label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;font-weight:600}
.field{margin-bottom:14px}
.field input,.field select,.field textarea{
  width:100%;height:44px;border:1px solid var(--line);border-radius:12px;
  padding:0 14px;background:#FCFCF9;color:var(--text);outline:0;
  transition:border-color .16s ease;
}
.field textarea{height:80px;padding:11px 14px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal)}
.field .hint{font-size:12.5px;color:var(--muted);margin-top:6px}
.form-status{
  margin-top:14px;font-size:13.5px;border-radius:var(--radius-sm);padding:10px 14px;display:none;
}
.form-status.ok{display:block;background:rgba(18,214,162,.12);color:#0B8F6D;border:1px solid rgba(18,214,162,.4)}
.form-status.err{display:block;background:rgba(255,75,31,.08);color:#C23312;border:1px solid rgba(255,75,31,.35)}

/* ---------- related ---------- */
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rel-card{
  background:#fff;border:1px solid var(--mist);border-radius:var(--radius-card);
  padding:26px 24px;box-shadow:var(--shadow-card);
  transition:box-shadow .2s ease,border-color .2s ease,transform .2s ease;
  display:block;
}
.rel-card:hover{box-shadow:var(--shadow-hover);border-color:#D6D6CE;transform:translateY(-2px)}
.rel-card .kicker{
  font-family:var(--font-num);font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);font-weight:700;
}
.rel-card h3{font-size:18px;margin:12px 0 10px}
.rel-card p{font-size:14.5px;color:var(--muted);margin:0 0 16px;line-height:1.75}
.rel-card .go{font-size:13.5px;font-weight:700;color:var(--ink);display:inline-flex;align-items:center;gap:7px}
.rel-card:hover .go{color:var(--accent)}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(250,250,247,.72);padding:clamp(48px,6vw,72px) 0 0}
.footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:40px;padding-bottom:44px;
}
.site-footer h4{color:var(--paper);font-size:15px;margin-bottom:18px;letter-spacing:.01em}
.footer-brand .brand-mark{background:var(--accent);color:#fff;margin-bottom:16px}
.footer-brand h4{font-size:19px;margin-bottom:12px}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(250,250,247,.6);margin:0 0 18px;max-width:320px}
.footer-social{display:flex;gap:10px}
.footer-social a{
  width:38px;height:38px;border-radius:999px;border:1px solid rgba(250,250,247,.22);
  display:grid;place-items:center;color:rgba(250,250,247,.8);font-size:14px;
  transition:all .18s ease;
}
.footer-social a:hover{border-color:var(--accent);background:var(--accent);color:#fff}
.footer-links{display:flex;flex-direction:column;gap:11px}
.footer-links a{font-size:14px;color:rgba(250,250,247,.66)}
.footer-links a:hover{color:var(--teal)}
.footer-contact{display:flex;flex-direction:column;gap:13px}
.footer-contact div{display:flex;gap:10px;font-size:14px;color:rgba(250,250,247,.66);line-height:1.7}
.footer-contact i{color:var(--teal);margin-top:4px;font-size:13px}
.footer-bottom{
  border-top:1px solid rgba(250,250,247,.14);
  padding:20px 0 26px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13px;color:rgba(250,250,247,.5);
}
.footer-bottom a{color:rgba(250,250,247,.5)}
.footer-bottom a:hover{color:var(--teal)}

/* ---------- mobile toc ---------- */
.toc-mobile{display:none;margin-bottom:28px}
.toc-mobile details{
  background:#fff;border:1px solid var(--mist);border-radius:var(--radius-card);
  padding:6px 18px;box-shadow:var(--shadow-card);
}
.toc-mobile summary{
  list-style:none;cursor:pointer;font-size:15px;font-weight:700;color:var(--ink);
  padding:14px 0;display:flex;align-items:center;justify-content:space-between;
}
.toc-mobile summary::-webkit-details-marker{display:none}
.toc-mobile summary::after{content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--muted)}
.toc-mobile details[open] summary::after{content:"\f077"}
.toc-mobile ul{list-style:none;margin:0;padding:0 0 12px}
.toc-mobile li a{display:block;font-size:14.5px;color:var(--muted);padding:9px 0;border-top:1px solid var(--line)}
.toc-mobile li a:hover{color:var(--accent)}

/* ---------- motion ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s cubic-bezier(.22,.8,.28,1),transform .5s cubic-bezier(.22,.8,.28,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{transition:none!important;animation:none!important}
}

/* ---------- responsive ---------- */
@media (max-width:1199.98px){
  .fact-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.3fr 1fr 1fr;gap:32px}
}
@media (max-width:991.98px){
  .rule-layout{grid-template-columns:1fr;gap:0}
  .toc{display:none}
  .toc-mobile{display:block}
  .cta-band{grid-template-columns:1fr;gap:28px}
  .faq-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  .evidence-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:32px}
}
@media (max-width:575.98px){
  .fact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cta-meta{gap:14px;flex-direction:column;align-items:flex-start}
  .rule-section h2{padding-left:14px}
}

/* roulang page: category1 */
:root{
  --ink:#0C1412;
  --ink-soft:#182220;
  --accent:#FF4B1F;
  --accent-dark:#e63d13;
  --mint:#12D6A2;
  --mint-deep:#0a7a5c;
  --mist:#E9E9E3;
  --paper:#FAFAF7;
  --paper-2:#F2F2EE;
  --text:#1A1D1B;
  --muted:#6B6F6C;
  --line:#E3E3DD;
  --radius:14px;
  --radius-sm:8px;
  --radius-pill:999px;
  --shadow:0 1px 2px rgba(12,20,18,.05), 0 0 0 1px var(--mist);
  --shadow-hover:0 8px 24px rgba(12,20,18,.10);
  --maxw:1240px;
  --ease:cubic-bezier(.22,.8,.28,1);

  --bs-primary:#FF4B1F;
  --bs-body-bg:#FAFAF7;
  --bs-body-color:#1A1D1B;
  --bs-border-color:#E3E3DD;
  --bs-font-sans-serif:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;line-height:1.85;color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:900;letter-spacing:-.02em;line-height:1.2}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.num-font{font-family:"Barlow Condensed","Noto Sans SC",sans-serif}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
@media(min-width:768px){.container{padding:0 24px}}
@media(min-width:1400px){.container{max-width:1320px;padding:0 32px}}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--mint);outline-offset:2px;border-radius:6px;
}

/* ============ 头部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(250,250,247,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand-row{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand-mark{
  width:42px;height:42px;border-radius:12px;background:var(--ink);color:#fff;
  display:grid;place-items:center;font-family:"Barlow Condensed",sans-serif;
  font-size:19px;font-weight:700;letter-spacing:.03em;
}
.brand-text{display:flex;flex-direction:column;font-size:18px;font-weight:900;line-height:1.15;letter-spacing:-.02em}
.brand-text small{font-size:10px;font-weight:600;letter-spacing:.2em;color:var(--muted)}
.brand-status{
  display:flex;align-items:center;gap:8px;margin-left:18px;
  font-size:13px;color:var(--muted);white-space:nowrap;
}
.brand-status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mint)}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.search-box{
  display:flex;align-items:center;gap:8px;height:42px;min-width:250px;
  padding:0 16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-pill);
}
.search-box i{color:var(--muted);font-size:13px}
.search-box input{border:0;outline:0;background:transparent;width:100%;font-size:14px}
.search-box input::placeholder{color:#9a9e9b}
.icon-btn{
  display:none;width:42px;height:42px;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-pill);
  color:var(--ink);cursor:pointer;transition:border-color .16s,color .16s;
}
.icon-btn:hover{border-color:var(--ink)}

.channel-row{
  display:flex;align-items:center;gap:10px;padding:8px 0 14px;
  overflow-x:auto;scroll-snap-type:x proximity;
  -ms-overflow-style:none;scrollbar-width:none;
}
.channel-row::-webkit-scrollbar{display:none}
.pill{
  flex:0 0 auto;scroll-snap-align:start;white-space:nowrap;
  padding:8px 18px;border-radius:var(--radius-pill);
  border:1px solid var(--line);background:#fff;
  font-size:14px;font-weight:600;color:var(--muted);
  transition:background .16s,color .16s,border-color .16s;
}
.pill:hover{border-color:var(--ink);color:var(--ink)}
.pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.channel-more{
  margin-left:auto;flex:0 0 auto;display:flex;align-items:center;gap:6px;
  padding-left:14px;font-size:13px;color:var(--muted);
}

/* ============ 按钮 ============ */
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:var(--radius-pill);
  border:1px solid transparent;font-size:15px;font-weight:700;letter-spacing:.02em;
  cursor:pointer;background:transparent;
  transition:transform .16s var(--ease),background-color .16s,border-color .16s,color .16s;
}
.btn-x.primary{background:var(--accent);color:#fff}
.btn-x.primary:hover{background:var(--accent-dark);color:#fff;transform:translateY(-1px)}
.btn-x.ghost{border-color:var(--ink);color:var(--ink)}
.btn-x.ghost:hover{background:var(--ink);color:var(--paper)}
.btn-x.on-dark{border-color:rgba(255,255,255,.55);color:#fff}
.btn-x.on-dark:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff;transform:translateY(-1px)}
.btn-x.small{height:40px;padding:0 18px;font-size:14px}
.btn-x[disabled]{opacity:.45;cursor:not-allowed}

/* ============ 页头 ============ */
.page-head{
  position:relative;padding:clamp(44px,6vw,88px) 0 clamp(36px,4vw,60px);
  background-image:linear-gradient(180deg,rgba(250,250,247,.92),rgba(242,242,238,.96)),url(/assets/images/backpic/back-2.webp);
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line);
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.crumb a:hover{color:var(--accent)}
.crumb .sep{color:#b9bdb9}
.page-head h1{
  font-size:clamp(32px,5vw,64px);font-weight:900;
  margin:16px 0 14px;letter-spacing:-.02em;line-height:1.08;
}
.page-head h1 em{font-style:normal;color:var(--accent)}
.lede{font-size:clamp(16px,1.5vw,19px);line-height:1.75;color:var(--muted);max-width:780px}
.head-stats{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.stat{
  background:#fff;border:1px solid var(--mist);border-radius:12px;
  padding:14px 20px;min-width:150px;
}
.stat b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:32px;font-weight:700;line-height:1.1;color:var(--ink)}
.stat span{font-size:13px;color:var(--muted)}

/* ============ 通用板块 ============ */
.section{padding:clamp(60px,7vw,112px) 0}
.section.alt{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{max-width:760px;margin-bottom:34px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"Barlow Condensed",sans-serif;
  font-size:13px;font-weight:700;letter-spacing:.18em;color:var(--muted);text-transform:uppercase;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent)}
.section-head h2{font-size:clamp(26px,3.2vw,40px);margin:12px 0 14px}
.section-head p{color:var(--muted);margin:0}
.badge-x{
  display:inline-block;padding:4px 12px;border-radius:var(--radius-pill);
  font-size:12px;font-weight:700;letter-spacing:.02em;
}
.badge-mint{background:rgba(18,214,162,.16);color:var(--mint-deep)}
.badge-accent{background:rgba(255,75,31,.12);color:#c33512}
.badge-grey{background:#eceded;color:#8b8f8c}

/* ============ 赛程筛选 ============ */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.filter-btn{
  padding:9px 20px;border-radius:var(--radius-pill);
  border:1px solid var(--line);background:#fff;
  font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;
  transition:background .16s,color .16s,border-color .16s;
}
.filter-btn:hover{border-color:var(--ink);color:var(--ink)}
.filter-btn.active{background:var(--ink);border-color:var(--ink);color:#fff}

.schedule{border-top:1px solid var(--line)}
.day{
  display:grid;grid-template-columns:160px 1fr;gap:28px;
  padding:26px 0;border-bottom:1px solid var(--line);
}
.day.is-hidden{display:none}
.day-date{padding-top:4px}
.day-num{
  font-family:"Barlow Condensed",sans-serif;font-size:46px;font-weight:700;
  line-height:1;color:var(--ink);letter-spacing:-.01em;
}
.day-week{display:block;margin-top:6px;font-size:13px;font-weight:700;letter-spacing:.16em;color:var(--mint-deep)}
.day-meta{margin-top:8px;font-size:13px;color:var(--muted)}
.session{
  display:grid;grid-template-columns:1.5fr 1fr .9fr auto auto;
  align-items:center;gap:16px;padding:15px 14px;
  border-bottom:1px solid var(--line);border-radius:10px;
  transition:background-color .16s var(--ease);
}
.session:last-child{border-bottom:0}
.session:hover{background:var(--paper-2)}
.session.is-hidden{display:none}
.session-name{font-size:16px;font-weight:700}
.session-sub{font-size:13px;color:var(--muted)}
.session-venue{font-size:14px;color:var(--muted)}
.session-link{font-size:14px;font-weight:700;color:var(--accent);white-space:nowrap}
.session-link:hover{text-decoration:underline;text-underline-offset:3px}
.empty-tip{
  display:none;padding:34px 24px;border:1px dashed var(--line);border-radius:var(--radius);
  background:#fff;text-align:center;color:var(--muted);
}
.empty-tip.show{display:block}

/* ============ 亮点 ============ */
.split{display:grid;grid-template-columns:1.35fr 1fr;gap:24px;align-items:stretch}
.feat-big{background:#fff;border:1px solid var(--mist);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.feat-big figure{margin:0;overflow:hidden}
.feat-big img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .45s var(--ease)}
.feat-big:hover img{transform:scale(1.03)}
.feat-body{padding:26px 28px 30px}
.feat-body h3{font-size:22px;margin-bottom:12px}
.feat-body p{color:var(--muted);margin:0}
.feat-side{display:grid;gap:24px;grid-template-rows:1fr 1fr}
.feat-mini{
  background:#fff;border:1px solid var(--mist);border-radius:var(--radius);
  padding:24px 26px;display:flex;gap:18px;align-items:flex-start;
  transition:border-color .16s,box-shadow .16s,transform .16s var(--ease);
}
.feat-mini:hover{border-color:var(--ink);box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.feat-mini .idx{font-family:"Barlow Condensed",sans-serif;font-size:32px;font-weight:700;line-height:1;color:var(--mint)}
.feat-mini h4{font-size:18px;margin-bottom:8px}
.feat-mini p{font-size:14px;color:var(--muted);margin:0}

/* ============ 适合人群 ============ */
.who{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.who-card{
  background:#fff;border:1px solid var(--mist);border-radius:var(--radius);
  padding:26px 24px;transition:border-color .16s,box-shadow .16s,transform .16s var(--ease);
}
.who-card:hover{border-color:var(--ink);box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.who-card .badge-x{margin-bottom:16px}
.who-card h3{font-size:18px;margin-bottom:10px}
.who-card p{font-size:14px;color:var(--muted);margin:0}

/* ============ 流程 ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{
  position:relative;background:#fff;border:1px solid var(--mist);
  border-radius:var(--radius);padding:28px 24px 26px;
}
.step .step-num{font-family:"Barlow Condensed",sans-serif;font-size:38px;font-weight:700;line-height:1;color:var(--mint)}
.step h3{font-size:18px;margin:14px 0 10px}
.step p{font-size:14px;color:var(--muted);margin:0}
.step::before{
  content:"";position:absolute;left:24px;right:24px;top:0;height:3px;
  background:var(--accent);border-radius:0 0 3px 3px;opacity:.85;
}

/* ============ FAQ ============ */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.accordion-item{
  background:#fff;border:1px solid var(--mist);border-radius:var(--radius)!important;
  margin-bottom:14px;overflow:hidden;
}
.accordion-button{
  position:relative;padding:20px 22px 20px 26px;
  font-size:17px;font-weight:700;color:var(--ink);background:#fff;
  box-shadow:none!important;
}
.accordion-button:not(.collapsed){background:#fff;color:var(--ink)}
.accordion-button::before{
  content:"";position:absolute;left:12px;top:16px;bottom:16px;width:3px;
  border-radius:2px;background:transparent;transition:background .2s;
}
.accordion-button:not(.collapsed)::before{background:var(--accent)}
.accordion-button::after{
  content:"+";background-image:none!important;
  width:28px;height:28px;border-radius:var(--radius-pill);
  border:1px solid var(--line);display:grid;place-items:center;
  font-size:16px;font-weight:700;color:var(--muted);
  transition:background .2s,color .2s,border-color .2s;
}
.accordion-button:not(.collapsed)::after{content:"–";background:var(--ink);border-color:var(--ink);color:#fff}
.accordion-body{padding:0 26px 24px;color:var(--muted);line-height:1.85;font-size:15px}

/* ============ CTA ============ */
.cta-band{
  background:var(--ink);color:#fff;border-radius:20px;
  padding:clamp(32px,5vw,58px);
  display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center;
}
.cta-band h2{font-size:clamp(26px,3.2vw,38px);color:#fff;margin-bottom:14px}
.cta-band p{color:rgba(255,255,255,.72);margin:0 0 26px;max-width:520px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
.cta-info{display:grid;gap:14px}
.cta-info .row-item{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px 18px;border-radius:12px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
}
.cta-info i{color:var(--mint);margin-top:4px}
.cta-info b{display:block;font-size:15px;color:#fff;font-weight:700}
.cta-info span{font-size:13px;color:rgba(255,255,255,.68)}

/* ============ 页脚 ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:clamp(48px,6vw,80px) 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1fr;gap:36px}
.site-footer h4{font-size:15px;font-weight:700;color:#fff;margin-bottom:18px;letter-spacing:.02em}
.footer-brand .brand-mark{margin-bottom:16px;background:var(--accent)}
.footer-brand h4{font-size:20px;font-weight:900;color:#fff;margin:0 0 12px;letter-spacing:-.01em}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.62);margin:0 0 20px;max-width:340px}
.footer-social{display:flex;gap:12px}
.footer-social a{
  width:40px;height:40px;border-radius:var(--radius-pill);
  border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;
  color:rgba(255,255,255,.8);transition:background .16s,border-color .16s,color .16s;
}
.footer-social a:hover{background:rgba(255,255,255,.1);border-color:#fff;color:#fff}
.footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px}
.footer-links a{color:rgba(255,255,255,.68)}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.footer-contact{display:flex;flex-direction:column;gap:12px;font-size:14px}
.footer-contact div{display:flex;gap:10px;align-items:flex-start;color:rgba(255,255,255,.68)}
.footer-contact i{color:var(--mint);margin-top:5px}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  font-size:13px;color:rgba(255,255,255,.5);
}

/* ============ 入场动效 ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .btn-x:hover,.who-card:hover,.feat-mini:hover,.feat-big:hover img{transform:none}
  html{scroll-behavior:auto}
}

/* ============ 响应式 ============ */
@media(max-width:1199px){
  .who{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .brand-status{display:none}
}
@media(max-width:991px){
  .split{grid-template-columns:1fr}
  .feat-side{grid-template-rows:auto}
  .cta-band{grid-template-columns:1fr}
  .faq-grid{grid-template-columns:1fr}
  .search-box{display:none}
  .icon-btn{display:inline-flex}
  .day{grid-template-columns:120px 1fr;gap:20px}
  .session{grid-template-columns:1.4fr 1fr auto;row-gap:6px}
  .session .session-venue{grid-column:1/2}
  .session .badge-cell{grid-column:2/3}
  .session .session-link{grid-column:3/4;grid-row:1}
}
@media(max-width:575px){
  .brand-text{font-size:16px}
  .brand-text small{letter-spacing:.14em}
  .brand-status{display:none}
  .brand-actions .btn-x.small{height:38px;padding:0 14px;font-size:13px}
  .day{grid-template-columns:1fr;gap:14px;padding:22px 0}
  .day-num{font-size:38px}
  .session{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:16px 12px}
  .session-link{align-self:flex-start}
  .who,.steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .head-stats .stat{flex:1 1 100%}
  .cta-actions .btn-x{width:100%}
}

/* roulang page: category4 */
:root{
  --ink:#0C1412;
  --ink-soft:#16221F;
  --accent:#FF4B1F;
  --accent-dark:#E13D12;
  --mint:#12D6A2;
  --mist:#E9E9E3;
  --paper:#FAFAF7;
  --paper-2:#F2F2EE;
  --text:#1A1D1B;
  --muted:#6B6F6C;
  --line:#E3E3DD;
  --radius:14px;
  --radius-sm:8px;
  --radius-img:12px;
  --shadow:0 1px 2px rgba(12,20,18,.05), 0 0 0 1px var(--mist);
  --shadow-hover:0 8px 24px rgba(12,20,18,.10);
  --ease:cubic-bezier(.22,.8,.28,1);
  --bs-primary:#FF4B1F;
  --bs-body-bg:#FAFAF7;
  --bs-body-color:#1A1D1B;
  --bs-border-color:#E3E3DD;
  --bs-link-color:#1A1D1B;
  --bs-link-hover-color:#FF4B1F;
  --bs-font-sans-serif:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.85;
  letter-spacing:0;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--text);text-decoration:none;transition:color .16s var(--ease);}
a:hover{color:var(--accent);}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4,h5{margin:0;font-weight:900;letter-spacing:-.02em;line-height:1.22;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--mint);outline-offset:2px;}

.container{max-width:1240px;padding-left:24px;padding-right:24px;margin:0 auto;width:100%;}
@media (min-width:1400px){.container{max-width:1320px;}}
@media (max-width:575px){.container{padding-left:16px;padding-right:16px;}}

/* ===== 按钮 ===== */
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 22px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:700;letter-spacing:.02em;cursor:pointer;
  transition:transform .16s var(--ease), background-color .16s var(--ease), color .16s var(--ease), border-color .16s var(--ease);
  white-space:nowrap;
}
.btn-x.primary{background:var(--accent);color:#FAFAF7;}
.btn-x.primary:hover{background:var(--accent-dark);color:#FAFAF7;transform:translateY(-1px);}
.btn-x.secondary{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn-x.secondary:hover{background:var(--ink);color:var(--paper);transform:translateY(-1px);}
.btn-x.ghost{background:transparent;color:var(--paper);border-color:rgba(250,250,247,.55);}
.btn-x.ghost:hover{background:rgba(250,250,247,.12);color:#fff;transform:translateY(-1px);}
.btn-x.small{height:38px;padding:0 16px;font-size:14px;}
.btn-x:disabled{opacity:.45;cursor:not-allowed;transform:none;}

/* ===== 头部 ===== */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(250,250,247,.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand-row{display:flex;align-items:center;gap:20px;height:74px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:42px;height:42px;border-radius:12px;background:var(--ink);color:var(--paper);
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:900;font-size:16px;letter-spacing:.04em;flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;font-weight:900;font-size:19px;color:var(--ink);}
.brand-text small{font-size:11px;letter-spacing:.22em;color:var(--muted);font-weight:600;margin-top:2px;}
.brand-status{
  font-size:13px;color:var(--muted);border-left:1px solid var(--line);padding-left:20px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.search-box{
  display:flex;align-items:center;gap:8px;background:var(--paper-2);
  border:1px solid var(--line);border-radius:999px;height:42px;padding:0 16px;min-width:250px;
  transition:border-color .16s var(--ease);
}
.search-box:focus-within{border-color:var(--mint);}
.search-box i{color:var(--muted);font-size:14px;}
.search-box input{border:0;background:transparent;outline:none;width:100%;font-size:14px;color:var(--text);}
.icon-btn{
  width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--paper);
  color:var(--ink);display:none;align-items:center;justify-content:center;cursor:pointer;
  transition:border-color .16s var(--ease), color .16s var(--ease);
}
.icon-btn:hover{border-color:var(--ink);color:var(--accent);}

.channel-row{
  display:flex;align-items:center;gap:10px;
  padding:0 0 14px;overflow-x:auto;scroll-snap-type:x proximity;
  -ms-overflow-style:none;scrollbar-width:none;
  -webkit-mask-image:linear-gradient(90deg,#000 0,#000 calc(100% - 42px),transparent 100%);
  mask-image:linear-gradient(90deg,#000 0,#000 calc(100% - 42px),transparent 100%);
}
.channel-row::-webkit-scrollbar{display:none;}
.pill{
  flex:0 0 auto;scroll-snap-align:start;
  display:inline-flex;align-items:center;height:36px;padding:0 18px;border-radius:999px;
  border:1px solid var(--line);color:var(--muted);font-size:14px;font-weight:600;
  transition:all .16s var(--ease);
}
.pill:hover{border-color:var(--ink);color:var(--ink);}
.pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.channel-more{
  flex:0 0 auto;font-size:13px;color:var(--muted);padding-left:8px;display:inline-flex;align-items:center;gap:6px;
}

/* ===== 页头 ===== */
.page-hero{
  position:relative;
  padding:72px 0 60px;
  background-image:linear-gradient(180deg, rgba(250,250,247,.93) 0%, rgba(250,250,247,.98) 62%, #FAFAF7 100%),
                   url('/assets/images/backpic/back-2.webp');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line);
}
.breadcrumb-x{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:22px;flex-wrap:wrap;}
.breadcrumb-x a{color:var(--muted);}
.breadcrumb-x a:hover{color:var(--accent);}
.breadcrumb-x span.sep{color:var(--line);}
.page-hero h1{
  font-size:clamp(32px,5vw,58px);
  max-width:880px;
  margin-bottom:20px;
}
.page-hero .lead{font-size:18px;color:var(--muted);max-width:660px;margin-bottom:28px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;
  background:var(--paper-2);color:var(--muted);border:1px solid var(--line);
}
.tag.mint{background:rgba(18,214,162,.12);color:#0B8C6B;border-color:rgba(18,214,162,.30);}
.tag.accent{background:rgba(255,75,31,.10);color:var(--accent-dark);border-color:rgba(255,75,31,.28);}

/* ===== 通用板块 ===== */
.section{padding:clamp(64px,8vw,110px) 0;}
.section.alt{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-head{max-width:720px;margin-bottom:44px;}
.section-kicker{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.20em;
  color:var(--accent);text-transform:uppercase;margin-bottom:14px;
}
.section-title{font-size:clamp(26px,3.2vw,40px);margin-bottom:16px;}
.section-desc{color:var(--muted);font-size:16px;}

/* ===== 步骤流 ===== */
.steps{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;
  border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;
}
.step-item{
  padding:30px 26px 32px;position:relative;border-right:1px solid var(--line);
  transition:background-color .2s var(--ease);
}
.step-item:last-child{border-right:0;}
.step-item::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--line);
  transition:background-color .4s var(--ease);
}
.step-item.is-done::before{background:var(--mint);}
.step-item.is-active{background:#fff;}
.step-item.is-active::before{background:var(--accent);}
.step-item:hover{background:var(--paper);}
.step-num{
  display:block;font-family:"Barlow Condensed","Inter",sans-serif;
  font-size:38px;font-weight:800;line-height:1;color:var(--mint);margin-bottom:16px;letter-spacing:.01em;
}
.step-item.is-active .step-num{color:var(--accent);}
.step-body h3{font-size:19px;margin-bottom:10px;}
.step-body p{font-size:14px;color:var(--muted);line-height:1.75;}
.step-state{
  display:inline-flex;margin-top:16px;padding:4px 12px;border-radius:999px;
  font-size:12px;font-weight:700;background:var(--paper-2);color:var(--muted);border:1px solid var(--line);
}
.step-item.is-done .step-state{background:rgba(18,214,162,.14);color:#0B8C6B;border-color:rgba(18,214,162,.32);}
.step-item.is-active .step-state{background:rgba(255,75,31,.12);color:var(--accent-dark);border-color:rgba(255,75,31,.3);}
.step-note{margin-top:20px;font-size:14px;color:var(--muted);display:flex;align-items:center;gap:10px;}

/* ===== 票种 ===== */
.tickets{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start;}
.ticket-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:32px 28px;box-shadow:var(--shadow);position:relative;
  transition:transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
}
.ticket-card:hover{box-shadow:var(--shadow-hover);border-color:var(--ink);}
.ticket-card.featured{
  background:var(--ink);border-color:var(--ink);color:var(--paper);
  transform:translateY(-8px);
}
.ticket-card.featured:hover{transform:translateY(-10px);}
.ticket-card.featured h3,.ticket-card.featured .ticket-price{color:#fff;}
.ticket-flag{
  position:absolute;top:-13px;left:28px;
  background:var(--accent);color:#fff;font-size:12px;font-weight:800;letter-spacing:.06em;
  padding:5px 14px;border-radius:999px;
}
.ticket-card h3{font-size:21px;margin-bottom:8px;}
.ticket-sub{font-size:13px;color:var(--muted);margin-bottom:20px;}
.ticket-card.featured .ticket-sub{color:rgba(250,250,247,.68);}
.ticket-price{
  font-family:"Barlow Condensed","Inter",sans-serif;
  font-size:46px;font-weight:800;line-height:1;color:var(--ink);letter-spacing:-.01em;
}
.ticket-price small{font-size:14px;font-weight:600;color:var(--muted);margin-left:6px;letter-spacing:0;font-family:inherit;}
.ticket-card.featured .ticket-price small{color:rgba(250,250,247,.6);}
.ticket-line{height:1px;background:var(--line);margin:22px 0;}
.ticket-card.featured .ticket-line{background:rgba(250,250,247,.16);}
.ticket-list li{
  display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);
  padding:7px 0;line-height:1.7;
}
.ticket-card.featured .ticket-list li{color:rgba(250,250,247,.82);}
.ticket-list i{font-size:13px;margin-top:6px;flex:0 0 auto;}
.ticket-list i.ok{color:var(--mint);}
.ticket-list i.no{color:#B9BCB8;}
.ticket-card .btn-x{margin-top:24px;width:100%;}

.compare-wrap{margin-top:44px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;}
.compare-title{
  padding:20px 26px;font-size:15px;font-weight:800;letter-spacing:.04em;
  border-bottom:1px solid var(--line);color:var(--ink);
}
table.compare{width:100%;border-collapse:collapse;font-size:14px;}
table.compare th,table.compare td{padding:15px 24px;text-align:left;border-bottom:1px solid var(--line);}
table.compare thead th{background:var(--paper-2);font-weight:800;font-size:13px;color:var(--ink);letter-spacing:.04em;}
table.compare tbody tr:last-child td{border-bottom:0;}
table.compare td:not(:first-child){text-align:center;}
table.compare thead th:not(:first-child){text-align:center;}
table.compare i.ok{color:var(--mint);}
table.compare i.no{color:#C4C7C3;}
table.compare tbody tr:hover{background:var(--paper);}

/* ===== 报名表单 ===== */
.signup-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:28px;align-items:start;}
.form-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 32px;box-shadow:var(--shadow);
}
.form-card h2{font-size:26px;margin-bottom:10px;}
.form-card .form-intro{font-size:14px;color:var(--muted);margin-bottom:26px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.field{margin-bottom:20px;}
.field label{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:8px;}
.field label .req{color:var(--accent);margin-left:2px;}
.form-control-x{
  width:100%;height:46px;padding:0 16px;border-radius:12px;
  border:1px solid var(--line);background:var(--paper);color:var(--text);
  outline:none;transition:border-color .16s var(--ease), background-color .16s var(--ease);
}
textarea.form-control-x{height:auto;padding:12px 16px;line-height:1.7;resize:vertical;min-height:96px;}
select.form-control-x{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 20px,calc(100% - 15px) 20px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;}
.form-control-x:focus{border-color:var(--mint);background:#fff;}
.form-control-x.is-error{border-color:#D93025;}
.err-msg{display:none;font-size:12.5px;color:#D93025;margin-top:6px;}
.err-msg.show{display:block;}
.check-line{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--muted);margin-bottom:22px;line-height:1.7;}
.check-line input{width:17px;height:17px;margin-top:5px;accent-color:var(--accent);flex:0 0 auto;}
.form-actions .btn-x{width:100%;}
.form-status{
  display:none;margin-top:16px;padding:12px 16px;border-radius:12px;font-size:14px;
}
.form-status.show{display:block;}
.form-status.ok{background:rgba(18,214,162,.12);color:#0B8C6B;border:1px solid rgba(18,214,162,.3);}
.form-status.bad{background:rgba(217,48,37,.08);color:#B32519;border:1px solid rgba(217,48,37,.25);}

.contact-card{
  background:var(--ink);color:var(--paper);border-radius:var(--radius);
  padding:32px 30px;box-shadow:var(--shadow);margin-bottom:24px;
}
.contact-card h3{color:#fff;font-size:20px;margin-bottom:18px;}
.contact-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid rgba(250,250,247,.12);}
.contact-item:last-child{border-bottom:0;}
.contact-item i{color:var(--mint);font-size:16px;margin-top:5px;flex:0 0 auto;}
.contact-item strong{display:block;font-size:15px;color:#fff;margin-bottom:3px;}
.contact-item span{font-size:13.5px;color:rgba(250,250,247,.66);line-height:1.7;}
.assure-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;box-shadow:var(--shadow);}
.assure-card h3{font-size:18px;margin-bottom:16px;}
.assure-card li{display:flex;gap:10px;font-size:14px;color:var(--muted);padding:8px 0;line-height:1.7;}
.assure-card li i{color:var(--accent);font-size:12px;margin-top:8px;flex:0 0 auto;}

/* ===== 图文服务区 ===== */
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;}
.mosaic-item{
  position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.mosaic-item:hover{border-color:var(--ink);box-shadow:var(--shadow-hover);}
.mosaic-item .thumb{overflow:hidden;aspect-ratio:4/3;}
.mosaic-item .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s var(--ease);}
.mosaic-item:hover .thumb img{transform:scale(1.03);}
.mosaic-item .m-body{padding:22px 24px 26px;}
.mosaic-item h3{font-size:19px;margin-bottom:10px;}
.mosaic-item p{font-size:14px;color:var(--muted);line-height:1.75;}
.mosaic-item .m-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.mosaic-item .tag{font-size:12px;padding:4px 11px;}
.span-7{grid-column:span 7;}
.span-5{grid-column:span 5;}
.span-4{grid-column:span 4;}
.span-6{grid-column:span 6;}

/* ===== FAQ ===== */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start;}
.faq-col{display:flex;flex-direction:column;gap:16px;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:0;overflow:hidden;transition:border-color .2s var(--ease);
}
.faq-item:hover{border-color:var(--ink);}
.faq-q{
  width:100%;background:none;border:0;cursor:pointer;text-align:left;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:22px 24px 22px 20px;font-size:17px;font-weight:700;color:var(--ink);
  position:relative;line-height:1.6;
}
.faq-q::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;background:transparent;
  transition:background-color .2s var(--ease);
}
.faq-item.open .faq-q::before{background:var(--accent);}
.faq-q i{color:var(--muted);font-size:14px;transition:transform .25s var(--ease);flex:0 0 auto;}
.faq-item.open .faq-q i{transform:rotate(45deg);color:var(--accent);}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .3s var(--ease);
}
.faq-a .inner{padding:0 26px 24px 20px;font-size:14.5px;color:var(--muted);line-height:1.85;}

/* ===== CTA ===== */
.cta-band{
  background:var(--ink);color:var(--paper);
  padding:clamp(56px,7vw,88px) 0;
}
.cta-inner{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;}
.cta-band h2{color:#fff;font-size:clamp(26px,3.2vw,38px);margin-bottom:16px;}
.cta-band p{color:rgba(250,250,247,.72);font-size:16px;margin-bottom:26px;max-width:560px;}
.cta-facts{display:flex;flex-direction:column;gap:14px;}
.cta-fact{
  display:flex;align-items:center;gap:14px;padding:16px 20px;border-radius:12px;
  border:1px solid rgba(250,250,247,.16);background:rgba(250,250,247,.04);
}
.cta-fact i{color:var(--mint);font-size:16px;}
.cta-fact span{font-size:14.5px;color:rgba(250,250,247,.85);}

/* ===== 页脚 ===== */
.site-footer{background:var(--ink);color:rgba(250,250,247,.72);padding:70px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(250,250,247,.12);}
.footer-brand .brand-mark{margin-bottom:16px;background:var(--accent);color:#fff;}
.footer-brand h4{color:#fff;font-size:18px;margin-bottom:14px;}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(250,250,247,.62);max-width:320px;}
.footer-social{display:flex;gap:10px;margin-top:20px;}
.footer-social a{
  width:40px;height:40px;border-radius:50%;border:1px solid rgba(250,250,247,.2);
  display:inline-flex;align-items:center;justify-content:center;color:rgba(250,250,247,.8);
  transition:all .16s var(--ease);
}
.footer-social a:hover{background:var(--accent);border-color:var(--accent);color:#fff;}
.site-footer h4{color:#fff;font-size:15px;letter-spacing:.04em;margin-bottom:18px;}
.footer-links{display:flex;flex-direction:column;gap:11px;}
.footer-links a{font-size:14px;color:rgba(250,250,247,.68);}
.footer-links a:hover{color:var(--accent);}
.footer-contact{display:flex;flex-direction:column;gap:14px;}
.footer-contact div{display:flex;gap:10px;font-size:14px;line-height:1.7;color:rgba(250,250,247,.66);}
.footer-contact i{color:var(--mint);margin-top:5px;flex:0 0 auto;font-size:13px;}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:26px;font-size:13px;color:rgba(250,250,247,.5);
}

/* ===== 动效 ===== */
.fade-up{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease), transform .5s var(--ease);}
.fade-up.visible{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){
  *{transition:none !important;animation:none !important;}
  .fade-up{opacity:1;transform:none;}
}

/* ===== 响应式 ===== */
@media (max-width:1199px){
  .brand-status{display:none;}
  .search-box{min-width:200px;}
}
@media (max-width:991px){
  .search-box{display:none;}
  .icon-btn.search-toggle{display:inline-flex;}
  .brand-row{height:66px;gap:14px;}
  .brand-text{font-size:17px;}
  .steps{grid-template-columns:1fr 1fr;}
  .step-item:nth-child(2){border-right:0;}
  .step-item:nth-child(1),.step-item:nth-child(2){border-bottom:1px solid var(--line);}
  .tickets{grid-template-columns:1fr;}
  .ticket-card.featured{transform:none;}
  .ticket-card.featured:hover{transform:translateY(-2px);}
  .signup-grid{grid-template-columns:1fr;}
  .mosaic{grid-template-columns:repeat(6,1fr);}
  .span-7,.span-5,.span-6{grid-column:span 6;}
  .span-4{grid-column:span 3;}
  .faq-grid{grid-template-columns:1fr;}
  .cta-inner{grid-template-columns:1fr;gap:30px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:767px){
  .page-hero{padding:52px 0 44px;}
  .page-hero .lead{font-size:16.5px;}
  .steps{grid-template-columns:1fr;}
  .step-item{border-right:0;border-bottom:1px solid var(--line);}
  .step-item:last-child{border-bottom:0;}
  .form-card{padding:26px 20px;}
  .form-row{grid-template-columns:1fr;gap:0;}
  .mosaic{grid-template-columns:1fr;}
  .span-7,.span-5,.span-6,.span-4{grid-column:span 1;}
  table.compare th,table.compare td{padding:12px 14px;font-size:13px;}
  .compare-wrap{overflow-x:auto;}
  table.compare{min-width:520px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;gap:8px;}
}
@media (max-width:575px){
  .brand-row{height:62px;}
  .brand-mark{width:38px;height:38px;font-size:14px;}
  .brand-text{font-size:16px;}
  .brand-text small{display:none;}
  .btn-x.small{height:34px;padding:0 12px;font-size:13px;}
  .page-hero h1{font-size:30px;}
  body{font-size:15.5px;}
  .ticket-price{font-size:40px;}
}