/* roulang page: index */
:root{
  --brand:#0e3b3a;
  --brand-2:#175c56;
  --brand-3:#2a8b7d;
  --accent:#c9553c;
  --accent-2:#a83f2a;
  --gold:#d7a938;
  --ink:#12171b;
  --ink-soft:#2b343b;
  --muted:#6b7780;
  --line:#e3ded4;
  --bg:#f7f5f0;
  --card:#ffffff;
  --dark:#0c1216;
  --dark-2:#131c21;
  --radius-s:10px;
  --radius:16px;
  --radius-l:26px;
  --shadow-s:0 2px 10px rgba(18,23,27,.06);
  --shadow:0 20px 44px -24px rgba(18,23,27,.38);
  --shadow-l:0 44px 90px -46px rgba(18,23,27,.5);
  --space:clamp(56px,6.5vw,100px);
  --container:1200px;
  --font:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.78;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.28;letter-spacing:-.01em;color:var(--ink)}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit}
:focus-visible{outline:3px solid var(--brand-3);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(10,16,20,.94);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.08);
  box-shadow:0 12px 30px -22px rgba(0,0,0,.9);
}
.topbar-inner{display:flex;align-items:center;gap:22px;min-height:66px}
.logo{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:16.5px;letter-spacing:.01em;flex-shrink:0}
.logo-badge{
  width:34px;height:34px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--brand-3),var(--brand-2));
  color:#eaf6f2;font-size:15px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18);
}
.logo-text small{display:block;font-size:11px;font-weight:500;letter-spacing:.18em;color:rgba(255,255,255,.45);margin-top:1px}
.logo:hover .logo-badge{transform:translateY(-1px);transition:transform .2s ease}
.topbar-tools{margin-left:auto;display:flex;align-items:center;gap:12px}
.search-box{
  display:flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.13);
  border-radius:999px;padding:4px 4px 4px 15px;
  transition:border-color .2s ease,background-color .2s ease;
}
.search-box:focus-within{border-color:rgba(42,139,125,.8);background:rgba(255,255,255,.11)}
.search-box input{
  width:186px;background:transparent;border:0;outline:none;color:#fff;font-size:13.5px;line-height:1.6;padding:6px 0;
}
.search-box input::placeholder{color:rgba(255,255,255,.42)}
.search-box button{
  width:32px;height:32px;border-radius:50%;border:0;display:inline-flex;align-items:center;justify-content:center;
  background:rgba(42,139,125,.9);color:#fff;font-size:12.5px;transition:background-color .2s ease;
}
.search-box button:hover{background:var(--accent)}
.nav-toggle{
  display:none;width:40px;height:40px;border-radius:11px;border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.06);color:#fff;font-size:15px;
}
.mainnav{background:rgba(6,11,14,.92);border-top:1px solid rgba(255,255,255,.06)}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:54px}
.nav-list{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav-list a{
  display:inline-block;padding:8px 15px;border-radius:999px;font-size:14.5px;font-weight:500;
  color:rgba(255,255,255,.72);white-space:nowrap;
}
.nav-list a:hover{background:rgba(255,255,255,.09);color:#fff}
.nav-list a.active{background:linear-gradient(135deg,var(--brand-2),var(--brand-3));color:#fff;font-weight:700;box-shadow:0 8px 20px -12px rgba(42,139,125,.9)}
.nav-list a.active:hover{color:#fff}
.trend{margin-left:auto;display:flex;align-items:center;gap:8px;flex-wrap:nowrap}
.trend-label{font-size:11.5px;letter-spacing:.2em;color:rgba(255,255,255,.35)}
.trend a{font-size:12.5px;color:rgba(215,169,56,.85);padding:3px 2px}
.trend a:hover{color:#f0c860}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 27px;border-radius:999px;font-size:15px;font-weight:700;
  border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease;
}
.btn i{font-size:13px}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 16px 30px -18px rgba(201,85,60,.95)}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-2px);color:#fff}
.btn-dark{background:var(--brand);color:#fff;box-shadow:var(--shadow)}
.btn-dark:hover{background:var(--brand-2);transform:translateY(-2px);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.32);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.6);transform:translateY(-2px);color:#fff}
.btn-outline{border-color:rgba(14,59,58,.28);color:var(--brand);background:rgba(255,255,255,.6)}
.btn-outline:hover{background:var(--brand);color:#fff;border-color:var(--brand);transform:translateY(-2px)}
.btn-sm{padding:9px 18px;font-size:13.5px}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#f2efe7;
  background:
    radial-gradient(1100px 560px at 80% 8%, rgba(42,139,125,.34), transparent 62%),
    radial-gradient(820px 520px at 6% 92%, rgba(201,85,60,.26), transparent 64%),
    linear-gradient(155deg,#0a2b2b 0%,#0c1216 56%,#141d22 100%);
  padding:clamp(52px,6vw,92px) 0 clamp(48px,5.5vw,84px);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.09) 1px, transparent 1px);
  background-size:26px 26px;opacity:.35;
  mask-image:radial-gradient(70% 70% at 70% 20%, #000, transparent 78%);
  -webkit-mask-image:radial-gradient(70% 70% at 70% 20%, #000, transparent 78%);
}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.8fr);gap:clamp(30px,4vw,60px);align-items:start}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:9px;padding:6px 15px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  font-size:12.5px;letter-spacing:.1em;color:rgba(255,255,255,.82);margin-bottom:22px;
}
.hero-eyebrow i{color:var(--gold);font-size:11px}
.hero h1{
  font-size:clamp(30px,4.2vw,50px);line-height:1.22;color:#fff;letter-spacing:-.02em;
  max-width:15.5em;
}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero-sub{
  margin-top:20px;font-size:clamp(15px,1.4vw,17.5px);line-height:1.85;
  color:rgba(242,239,231,.76);max-width:38em;
}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.hero-tags span{
  padding:6px 14px;border-radius:999px;font-size:12.5px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.8);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-note{margin-top:22px;font-size:13px;color:rgba(255,255,255,.5);display:flex;align-items:center;gap:8px}
.hero-note i{color:var(--brand-3)}

.score-card{
  background:linear-gradient(160deg, rgba(255,255,255,.12), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-l);padding:28px 26px 24px;
  box-shadow:var(--shadow-l);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
}
.score-head{display:flex;align-items:baseline;gap:10px;padding-bottom:18px;border-bottom:1px dashed rgba(255,255,255,.18)}
.score-num{font-size:46px;font-weight:800;color:#fff;line-height:1;letter-spacing:-.03em}
.score-den{font-size:15px;color:rgba(255,255,255,.5)}
.score-label{margin-left:auto;font-size:12.5px;color:rgba(255,255,255,.6);text-align:right;line-height:1.5}
.score-rows{margin-top:18px;display:grid;gap:14px}
.score-row{display:grid;gap:7px}
.score-row-top{display:flex;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.78)}
.score-row-top b{color:var(--gold);font-weight:700}
.meter{height:6px;border-radius:999px;background:rgba(255,255,255,.14);overflow:hidden}
.meter span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand-3),var(--gold))}
.score-foot{margin-top:20px;font-size:12.5px;color:rgba(255,255,255,.52);display:flex;align-items:center;gap:8px}

/* ---------- stats strip ---------- */
.stats-strip{
  background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:3;
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{
  padding:30px 26px;border-right:1px solid var(--line);
}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:26px;font-weight:800;color:var(--brand);letter-spacing:-.02em;line-height:1.2}
.stat span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted)}

/* ---------- sections ---------- */
.section{padding:var(--space) 0}
.section-alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-dark{
  background:
    radial-gradient(900px 480px at 88% 0%, rgba(42,139,125,.24), transparent 60%),
    linear-gradient(160deg,#0b1418,#0c1216 62%,#111a1f);
  color:#e9e5dc;
}
.sec-head{max-width:760px;margin-bottom:clamp(30px,3.6vw,52px)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.2em;
  color:var(--brand-3);text-transform:uppercase;margin-bottom:14px;font-weight:700;
}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--accent)}
.section-dark .eyebrow{color:var(--gold)}
.sec-head h2{font-size:clamp(23px,2.6vw,33px);letter-spacing:-.02em}
.sec-head p{margin-top:14px;font-size:15.5px;line-height:1.9;color:var(--muted)}
.section-dark .sec-head h2{color:#fff}
.section-dark .sec-head p{color:rgba(233,229,220,.68)}

/* ---------- card grids ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow-s);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
  display:flex;flex-direction:column;gap:12px;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(23,92,86,.34)}
.card-icon{
  width:44px;height:44px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,rgba(42,139,125,.16),rgba(23,92,86,.1));
  color:var(--brand-2);font-size:17px;border:1px solid rgba(23,92,86,.14);
}
.card h3{font-size:18px}
.card p{font-size:14.5px;line-height:1.85;color:var(--muted)}
.card .tag{margin-top:auto}
.tag{
  display:inline-flex;align-items:center;gap:6px;align-self:flex-start;
  padding:4px 12px;border-radius:999px;font-size:12.5px;font-weight:600;
  background:rgba(23,92,86,.09);color:var(--brand-2);border:1px solid rgba(23,92,86,.16);
}
.tag-accent{background:rgba(201,85,60,.09);color:var(--accent-2);border-color:rgba(201,85,60,.2)}
.tag-gold{background:rgba(215,169,56,.13);color:#8d6c12;border-color:rgba(215,169,56,.3)}

/* ---------- channel cards ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}
.channel{
  position:relative;display:flex;flex-direction:column;gap:10px;
  background:linear-gradient(170deg,#ffffff,#faf8f3);
  border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px 22px;
  box-shadow:var(--shadow-s);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.channel:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(201,85,60,.36)}
.channel .num{
  font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--gold);
}
.channel h3{font-size:16.5px;line-height:1.45}
.channel p{font-size:13.5px;line-height:1.8;color:var(--muted);flex:1}
.channel .go{font-size:13px;font-weight:700;color:var(--brand-2);display:inline-flex;align-items:center;gap:7px}
.channel:hover .go{color:var(--accent)}
.channel:hover .go i{transform:translateX(3px)}
.channel .go i{transition:transform .2s ease;font-size:11px}

/* ---------- people block ---------- */
.people-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(28px,4vw,60px);align-items:center}
.people-visual{
  position:relative;border-radius:var(--radius-l);overflow:hidden;min-height:380px;
  background:
    radial-gradient(520px 320px at 78% 22%, rgba(215,169,56,.32), transparent 62%),
    radial-gradient(420px 300px at 18% 82%, rgba(42,139,125,.36), transparent 66%),
    linear-gradient(150deg,#143a37,#0d161a 70%,#1a2429);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:var(--shadow-l);
  display:flex;align-items:flex-end;padding:26px;
}
.people-visual::before{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 1px, transparent 1px 16px);
  opacity:.5;
}
.people-visual .quote{
  position:relative;z-index:2;color:#f0ece3;font-size:15px;line-height:1.9;
  border-left:3px solid var(--gold);padding-left:16px;
}
.people-list{display:grid;gap:14px;margin-top:26px}
.person{
  display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border-radius:var(--radius);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-s);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.person:hover{transform:translateX(4px);box-shadow:var(--shadow);border-color:rgba(23,92,86,.3)}
.person-avatar{
  width:42px;height:42px;border-radius:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:15px;color:#fff;background:linear-gradient(140deg,var(--brand-2),var(--brand-3));
}
.person h4{font-size:15.5px;margin-bottom:4px}
.person p{font-size:13.8px;color:var(--muted);line-height:1.8}

/* ---------- detail compare (dark) ---------- */
.detail-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,4vw,64px);align-items:start}
.detail-list{display:grid;gap:16px}
.detail-item{
  display:grid;grid-template-columns:56px 1fr;gap:16px;align-items:start;
  padding:20px;border-radius:var(--radius);
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);
  transition:background-color .22s ease,border-color .22s ease,transform .22s ease;
}
.detail-item:hover{background:rgba(255,255,255,.075);border-color:rgba(215,169,56,.4);transform:translateY(-3px)}
.detail-item .idx{
  font-size:13px;font-weight:800;letter-spacing:.08em;color:var(--gold);
  border-right:1px solid rgba(255,255,255,.14);padding-right:8px;line-height:2.2;
}
.detail-item h4{font-size:16px;color:#fff;margin-bottom:6px}
.detail-item p{font-size:14px;color:rgba(233,229,220,.66);line-height:1.85}
.detail-aside{
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-l);padding:28px 26px;
}
.detail-aside h3{font-size:19px;color:#fff;margin-bottom:16px}
.detail-aside ul{display:grid;gap:13px}
.detail-aside li{display:flex;gap:12px;font-size:14px;color:rgba(233,229,220,.74);line-height:1.8}
.detail-aside li i{color:var(--brand-3);margin-top:5px;font-size:12px;flex-shrink:0}
.detail-aside .btn{margin-top:22px;width:100%}

/* ---------- voices ---------- */
.voice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.voice{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  box-shadow:var(--shadow-s);display:flex;flex-direction:column;gap:14px;
  transition:transform .22s ease,box-shadow .22s ease;
}
.voice:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.voice .stars{color:var(--gold);font-size:13px;letter-spacing:2px}
.voice p{font-size:14.5px;line-height:1.9;color:var(--ink-soft)}
.voice .who{margin-top:auto;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:9px}
.voice .who b{color:var(--brand-2);font-weight:700}
.dot{width:5px;height:5px;border-radius:50%;background:var(--line)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step}
.step{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 22px 24px;box-shadow:var(--shadow-s);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(201,85,60,.3)}
.step .step-num{
  width:34px;height:34px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:14px;color:#fff;background:linear-gradient(140deg,var(--accent),#b8482f);
  margin-bottom:16px;box-shadow:0 10px 20px -12px rgba(201,85,60,.9);
}
.step h3{font-size:16.5px;margin-bottom:8px}
.step p{font-size:14px;color:var(--muted);line-height:1.85}

/* ---------- faq ---------- */
.faq-wrap{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:clamp(28px,4vw,58px);align-items:start}
.faq-list{display:grid;gap:14px}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 24px;box-shadow:var(--shadow-s);transition:border-color .2s ease,box-shadow .2s ease;
}
.faq-item[open]{border-color:rgba(23,92,86,.36);box-shadow:var(--shadow)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;
  font-size:16px;font-weight:700;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;
  margin-left:auto;color:var(--brand-2);transition:transform .22s ease;
}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item p{margin-top:14px;font-size:14.5px;line-height:1.9;color:var(--muted);padding-left:2px}

/* ---------- cta ---------- */
.cta-section{padding:var(--space) 0}
.cta-box{
  position:relative;overflow:hidden;border-radius:var(--radius-l);
  background:
    radial-gradient(760px 380px at 82% 6%, rgba(215,169,56,.3), transparent 62%),
    radial-gradient(620px 340px at 8% 96%, rgba(42,139,125,.36), transparent 64%),
    linear-gradient(150deg,#0d2f2d,#0c1216 68%,#162024);
  color:#f1ede4;padding:clamp(34px,4.4vw,64px);
  box-shadow:var(--shadow-l);border:1px solid rgba(255,255,255,.1);
}
.cta-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(26px,4vw,54px);align-items:center;position:relative;z-index:2}
.cta-box h2{font-size:clamp(24px,2.8vw,34px);color:#fff;line-height:1.3}
.cta-box p{margin-top:16px;font-size:15px;line-height:1.9;color:rgba(241,237,228,.72);max-width:34em}
.subscribe{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);padding:24px}
.subscribe label{display:block;font-size:13px;color:rgba(255,255,255,.66);margin-bottom:9px}
.subscribe .field{display:flex;gap:10px}
.subscribe input[type="email"]{
  flex:1;min-width:0;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);
  border-radius:999px;padding:12px 18px;color:#fff;font-size:14px;outline:none;transition:border-color .2s ease;
}
.subscribe input[type="email"]::placeholder{color:rgba(255,255,255,.4)}
.subscribe input[type="email"]:focus{border-color:var(--brand-3)}
.subscribe .hint{margin-top:12px;font-size:12.5px;color:rgba(255,255,255,.45);line-height:1.7}

/* ---------- footer ---------- */
.site-footer{background:#080d10;color:rgba(233,229,220,.66);padding:clamp(46px,5vw,72px) 0 0;border-top:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,1fr));gap:clamp(26px,4vw,54px)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.9;color:rgba(233,229,220,.56);max-width:32em}
.footer-col h4{font-size:13px;letter-spacing:.16em;color:rgba(255,255,255,.82);margin-bottom:16px;text-transform:uppercase}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14px;color:rgba(233,229,220,.6)}
.footer-col a:hover{color:var(--gold)}
.footer-bottom{
  margin-top:clamp(34px,4vw,54px);border-top:1px solid rgba(255,255,255,.09);
  padding:22px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:13px;color:rgba(233,229,220,.42);
}
.footer-bottom .links{display:flex;gap:18px;flex-wrap:wrap}
.footer-bottom a:hover{color:var(--gold)}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .channel-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .trend{display:none}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .score-card{max-width:520px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line)}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .voice-grid{grid-template-columns:1fr;gap:16px}
  .faq-wrap,.people-wrap,.detail-wrap,.cta-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:980px){
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;order:3}
  .search-box{display:none}
  .nav-inner{flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
  .nav-list{
    display:none;width:100%;flex-direction:column;align-items:stretch;gap:4px;
    padding:10px 0 14px;border-top:1px solid rgba(255,255,255,.09);margin-top:6px;
  }
  .nav-list.is-open{display:flex}
  .nav-list a{padding:11px 14px;border-radius:12px;font-size:15px;background:rgba(255,255,255,.04)}
  .nav-list a.active{background:linear-gradient(135deg,var(--brand-2),var(--brand-3))}
  .topbar-tools{margin-left:auto}
  .logo{font-size:15.5px}
}
@media (max-width:820px){
  .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .detail-aside{margin-top:6px}
}
@media (max-width:640px){
  .container{padding:0 18px}
  .card-grid{grid-template-columns:1fr}
  .channel-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line);padding:22px 20px}
  .stat:last-child{border-bottom:0}
  .hero h1{font-size:clamp(26px,7vw,34px)}
  .hero-actions .btn{width:100%}
  .subscribe .field{flex-direction:column}
  .subscribe .btn{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .score-num{font-size:38px}
  .search-box input{width:120px}
  .logo{font-size:14.5px}
  .logo-text small{letter-spacing:.12em;font-size:10px}
  .person{padding:16px}
  .cta-box{padding:28px 20px}
  .people-visual{min-height:300px;padding:20px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
}

/* roulang page: category1 */
:root{
  --ink:#111a22;
  --ink-2:#1b2733;
  --ink-3:#26374a;
  --paper:#f6f3ee;
  --paper-2:#efeae1;
  --white:#ffffff;
  --gold:#c9a45c;
  --gold-deep:#a8843f;
  --gold-soft:#ecdfc2;
  --jade:#2f5d50;
  --text:#1f2933;
  --muted:#6b7684;
  --line:#e2dcd2;
  --line-dark:rgba(255,255,255,.12);
  --radius-s:10px;
  --radius:16px;
  --radius-l:24px;
  --shadow-s:0 2px 10px rgba(17,26,34,.06);
  --shadow:0 12px 32px rgba(17,26,34,.10);
  --shadow-l:0 24px 60px rgba(17,26,34,.16);
  --space:clamp(56px,7vw,104px);
  --font:"Noto Sans SC","PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.78;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .22s ease,opacity .22s ease,background .22s ease,border-color .22s ease,transform .22s ease;}
a:hover{color:var(--gold-deep);}
button,input{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
h1,h2,h3,h4,h5{margin:0;font-weight:700;line-height:1.3;color:var(--ink);letter-spacing:.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 22px;}

/* ---------- 顶部品牌行 ---------- */
.site-header{position:sticky;top:0;z-index:60;background:var(--ink);color:#fff;box-shadow:0 6px 24px rgba(10,16,22,.18);}
.topbar{border-bottom:1px solid rgba(255,255,255,.08);background:var(--ink);}
.topbar-inner{display:flex;align-items:center;gap:22px;min-height:76px;padding-top:10px;padding-bottom:10px;}
.logo{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.logo-badge{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--gold),var(--gold-deep));
  color:#1a1408;font-size:19px;box-shadow:0 6px 18px rgba(201,164,92,.34);
}
.logo-text{display:flex;flex-direction:column;font-size:17px;font-weight:700;letter-spacing:.02em;color:#fff;line-height:1.25;}
.logo-text small{font-size:11px;font-weight:400;letter-spacing:.16em;color:rgba(255,255,255,.5);margin-top:3px;}
.search-box{
  flex:1 1 auto;max-width:430px;display:flex;align-items:center;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  border-radius:999px;padding:4px 6px 4px 16px;transition:border-color .22s,background .22s;
}
.search-box:focus-within{background:rgba(255,255,255,.14);border-color:var(--gold);}
.search-box input{
  flex:1;background:transparent;border:0;color:#fff;padding:8px 6px;font-size:14px;min-width:0;
}
.search-box input::placeholder{color:rgba(255,255,255,.45);}
.search-box input:focus{outline:none;}
.search-box button{
  width:36px;height:36px;border-radius:50%;border:0;background:var(--gold);color:#1a1408;
  display:grid;place-items:center;font-size:14px;transition:background .22s,transform .22s;flex:0 0 auto;
}
.search-box button:hover{background:var(--gold-soft);transform:scale(1.06);}
.topbar-tools{display:flex;align-items:center;gap:12px;margin-left:auto;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;font-weight:600;line-height:1;
  padding:15px 26px;font-size:15px;letter-spacing:.02em;transition:all .22s ease;
}
.btn-sm{padding:12px 18px;font-size:13.5px;}
.btn-primary{background:linear-gradient(145deg,var(--gold),var(--gold-deep));color:#1a1408;box-shadow:0 8px 22px rgba(201,164,92,.28);}
.btn-primary:hover{color:#1a1408;transform:translateY(-2px);box-shadow:0 14px 30px rgba(201,164,92,.38);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.22);color:#fff;}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.4);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{background:var(--ink-3);color:#fff;transform:translateY(-2px);}
.btn-outline{background:transparent;border-color:var(--line);color:var(--ink);}
.btn-outline:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--ink);transform:translateY(-2px);}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.06);color:#fff;font-size:16px;
}
.nav-toggle:hover{background:rgba(255,255,255,.16);}

/* ---------- 主导航 ---------- */
.mainnav{background:rgba(17,26,34,.98);backdrop-filter:blur(8px);}
.nav-inner{display:flex;align-items:center;gap:26px;min-height:56px;}
.nav-list{display:flex;align-items:center;gap:6px;flex-wrap:wrap;}
.nav-list a{
  display:inline-block;padding:10px 16px;border-radius:10px;
  font-size:14.5px;font-weight:500;color:rgba(255,255,255,.72);letter-spacing:.02em;
}
.nav-list a:hover{color:#fff;background:rgba(255,255,255,.1);}
.nav-list a.active{color:#1a1408;background:linear-gradient(145deg,var(--gold),var(--gold-deep));font-weight:700;}
.trend{display:flex;align-items:center;gap:12px;margin-left:auto;font-size:13px;flex-wrap:wrap;}
.trend-label{
  color:var(--gold);font-weight:700;letter-spacing:.14em;font-size:11.5px;
  border:1px solid rgba(201,164,92,.45);border-radius:999px;padding:3px 10px;
}
.trend a{color:rgba(255,255,255,.6);}
.trend a:hover{color:var(--gold-soft);}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(circle at 82% 18%,rgba(201,164,92,.26),transparent 46%),
    radial-gradient(circle at 8% 88%,rgba(47,93,80,.5),transparent 52%),
    linear-gradient(150deg,#111a22 0%,#1b2733 58%,#26374a 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.055) 1px,transparent 1px);
  background-size:22px 22px;opacity:.7;
}
.hero-inner{position:relative;z-index:2;padding:clamp(48px,7vw,92px) 0 clamp(44px,6vw,80px);display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(30px,4vw,60px);align-items:center;}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;padding:7px 15px;border-radius:999px;
  background:rgba(201,164,92,.14);border:1px solid rgba(201,164,92,.42);
  color:var(--gold-soft);font-size:12.5px;letter-spacing:.14em;font-weight:600;
}
.hero h1{
  color:#fff;font-size:clamp(30px,4.4vw,50px);line-height:1.22;margin:22px 0 0;letter-spacing:.01em;
}
.hero h1 em{font-style:normal;color:var(--gold-soft);}
.hero-sub{
  margin-top:20px;font-size:16px;line-height:1.92;color:rgba(255,255,255,.76);max-width:620px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px;}
.hero-meta{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);}
.hero-meta div strong{display:block;font-size:22px;color:var(--gold-soft);line-height:1.2;}
.hero-meta div span{font-size:12.5px;color:rgba(255,255,255,.55);letter-spacing:.06em;}

/* 评分 / 指标卡 */
.score-card{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-l);padding:26px;backdrop-filter:blur(6px);
  box-shadow:0 26px 60px rgba(6,10,14,.34);
}
.score-head{display:flex;align-items:flex-end;gap:14px;padding-bottom:18px;border-bottom:1px dashed rgba(255,255,255,.16);}
.score-num{font-size:52px;font-weight:800;line-height:.92;color:var(--gold-soft);letter-spacing:-.02em;}
.score-num span{font-size:17px;color:rgba(255,255,255,.5);font-weight:500;margin-left:3px;}
.score-desc strong{display:block;font-size:15px;color:#fff;}
.score-desc span{font-size:12.5px;color:rgba(255,255,255,.5);}
.score-stars{color:var(--gold);letter-spacing:2px;margin-top:6px;font-size:13px;}
.score-list{margin-top:18px;display:grid;gap:14px;}
.score-list li{display:grid;gap:6px;}
.score-row{display:flex;justify-content:space-between;font-size:13.5px;color:rgba(255,255,255,.78);}
.score-row b{color:var(--gold-soft);font-weight:600;}
.bar{height:6px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--gold),var(--gold-soft));}

/* ---------- 通用板块 ---------- */
.section{padding:var(--space) 0;}
.section-alt{background:var(--white);}
.section-dark{background:linear-gradient(160deg,var(--ink) 0%,#1e2b39 100%);color:rgba(255,255,255,.8);}
.section-dark h2,.section-dark h3{color:#fff;}
.section-head{max-width:760px;margin-bottom:clamp(30px,4vw,52px);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;
  letter-spacing:.2em;color:var(--gold-deep);text-transform:uppercase;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);border-radius:2px;}
.section-dark .eyebrow{color:var(--gold-soft);}
.section-head h2{font-size:clamp(25px,3.1vw,36px);margin:14px 0 0;line-height:1.3;}
.section-head p{margin-top:16px;color:var(--muted);font-size:15.5px;line-height:1.9;}
.section-dark .section-head p{color:rgba(255,255,255,.66);}

/* ---------- 卡片网格 ---------- */
.grid{display:grid;gap:22px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow-s);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--gold-soft);}
.card-ico{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);color:var(--gold-deep);font-size:18px;margin-bottom:18px;
}
.card h3{font-size:18.5px;margin-bottom:10px;}
.card p{color:var(--muted);font-size:14.5px;line-height:1.86;}
.card-num{
  position:absolute;top:14px;right:18px;font-size:44px;font-weight:800;
  color:rgba(201,164,92,.16);line-height:1;letter-spacing:-.04em;
}
.badge{
  display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;
  font-size:12px;font-weight:600;letter-spacing:.04em;
  background:rgba(47,93,80,.1);color:var(--jade);
}
.badge-gold{background:rgba(201,164,92,.16);color:var(--gold-deep);}
.card-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;}

/* ---------- 时间线 ---------- */
.timeline{position:relative;margin-top:10px;padding-left:34px;}
.timeline::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--gold),rgba(201,164,92,.15));}
.tl-item{position:relative;padding:0 0 30px 0;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-32px;top:9px;width:14px;height:14px;border-radius:50%;
  background:var(--white);border:3px solid var(--gold);box-shadow:0 0 0 4px rgba(201,164,92,.14);
}
.tl-item h3{font-size:17.5px;display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.tl-ep{
  font-size:11.5px;font-weight:700;letter-spacing:.1em;color:#1a1408;
  background:var(--gold-soft);border-radius:6px;padding:3px 9px;
}
.tl-item p{margin-top:9px;color:var(--muted);font-size:14.5px;line-height:1.88;}
.tl-note{margin-top:12px;font-size:13px;color:var(--jade);background:rgba(47,93,80,.07);border-left:3px solid var(--jade);padding:10px 14px;border-radius:0 10px 10px 0;}

/* ---------- 流程 ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step;}
.step{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.13);
  border-radius:var(--radius);padding:28px;position:relative;transition:background .25s,border-color .25s,transform .25s;
}
.step:hover{background:rgba(255,255,255,.09);border-color:rgba(201,164,92,.5);transform:translateY(-4px);}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-size:13px;font-weight:800;letter-spacing:.16em;color:var(--gold);
  display:block;margin-bottom:14px;
}
.step h3{font-size:18px;margin-bottom:10px;}
.step p{font-size:14.5px;line-height:1.88;color:rgba(255,255,255,.68);}

/* ---------- 场景列表 ---------- */
.scene-list{display:grid;gap:16px;}
.scene-item{
  display:flex;gap:18px;align-items:flex-start;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;
  transition:border-color .25s,box-shadow .25s,transform .25s;box-shadow:var(--shadow-s);
}
.scene-item:hover{border-color:var(--gold-soft);box-shadow:var(--shadow);transform:translateX(4px);}
.scene-item i{
  flex:0 0 auto;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:var(--ink);color:var(--gold-soft);font-size:15px;
}
.scene-item h3{font-size:16.5px;margin-bottom:6px;}
.scene-item p{font-size:14.5px;color:var(--muted);line-height:1.82;}

/* ---------- 引用 ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.quote{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;position:relative;box-shadow:var(--shadow-s);transition:transform .25s,box-shadow .25s;
}
.quote:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.quote::before{
  content:"”";position:absolute;top:6px;right:22px;font-size:64px;line-height:1;
  color:rgba(201,164,92,.22);font-family:Georgia,serif;
}
.quote p{font-size:14.8px;line-height:1.9;color:var(--text);}
.quote footer{margin-top:18px;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);}
.avatar{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:var(--paper-2);color:var(--gold-deep);font-weight:700;font-size:13px;
}
.quote footer b{color:var(--ink);font-weight:600;}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:14px;max-width:900px;}
.faq details{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 24px;transition:border-color .25s,box-shadow .25s;
}
.faq details[open]{border-color:var(--gold-soft);box-shadow:var(--shadow);}
.faq summary{
  list-style:none;cursor:pointer;font-weight:700;font-size:16px;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;
  color:var(--gold-deep);transition:transform .25s;flex:0 0 auto;
}
.faq details[open] summary::after{transform:rotate(180deg);}
.faq p{margin-top:14px;color:var(--muted);font-size:14.5px;line-height:1.9;}

/* ---------- CTA ---------- */
.cta-wrap{padding:0 0 var(--space);}
.cta{
  position:relative;overflow:hidden;border-radius:var(--radius-l);
  background:linear-gradient(140deg,#111a22 0%,#20303f 60%,#2f4a44 100%);
  color:#fff;padding:clamp(34px,5vw,62px);display:grid;grid-template-columns:1.25fr .75fr;
  gap:34px;align-items:center;box-shadow:var(--shadow-l);
}
.cta::before{
  content:"";position:absolute;width:340px;height:340px;border-radius:50%;right:-90px;top:-130px;
  background:radial-gradient(circle,rgba(201,164,92,.34),transparent 68%);
}
.cta h2{color:#fff;font-size:clamp(23px,2.8vw,32px);position:relative;z-index:2;}
.cta p{margin-top:14px;color:rgba(255,255,255,.72);font-size:15px;line-height:1.9;position:relative;z-index:2;}
.cta-form{position:relative;z-index:2;display:grid;gap:12px;}
.cta-form input{
  width:100%;padding:15px 18px;border-radius:12px;border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.08);color:#fff;font-size:14.5px;
}
.cta-form input::placeholder{color:rgba(255,255,255,.45);}
.cta-form input:focus{outline:none;border-color:var(--gold);background:rgba(255,255,255,.14);}
.cta-form .btn{width:100%;}
.cta-tip{font-size:12.5px;color:rgba(255,255,255,.45);line-height:1.7;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.62);padding:clamp(44px,6vw,72px) 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.6fr .7fr .7fr;gap:40px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand .logo{margin-bottom:18px;}
.footer-brand p{font-size:14px;line-height:1.9;color:rgba(255,255,255,.55);max-width:420px;}
.footer-col h4{color:#fff;font-size:14.5px;margin-bottom:18px;letter-spacing:.08em;}
.footer-col ul{display:grid;gap:11px;}
.footer-col a{font-size:14px;color:rgba(255,255,255,.6);}
.footer-col a:hover{color:var(--gold-soft);}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;
  padding-top:24px;font-size:13px;color:rgba(255,255,255,.42);
}
.footer-bottom .links{display:flex;gap:20px;flex-wrap:wrap;}
.footer-bottom a{color:rgba(255,255,255,.55);}
.footer-bottom a:hover{color:var(--gold-soft);}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:38px;}
  .score-card{max-width:560px;}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .quote-grid{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:1fr;}
  .cta{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1 / -1;}
  .search-box{max-width:320px;}
  .trend{display:none;}
}
@media (max-width:768px){
  .topbar-inner{flex-wrap:wrap;gap:14px;min-height:auto;padding:14px 0;}
  .search-box{order:3;flex:1 1 100%;max-width:none;}
  .nav-toggle{display:grid;place-items:center;}
  .nav-inner{flex-direction:column;align-items:stretch;gap:0;min-height:auto;padding-bottom:0;}
  .nav-list{display:none;flex-direction:column;align-items:stretch;gap:4px;padding:10px 0 16px;}
  .nav-list.open{display:flex;}
  .nav-list a{padding:12px 14px;font-size:15px;}
  .grid-3,.grid-2,.quote-grid{grid-template-columns:1fr;}
  .hero h1{font-size:clamp(27px,7.2vw,36px);}
  .hero-meta{gap:18px;}
  .timeline{padding-left:26px;}
  .tl-item::before{left:-24px;width:12px;height:12px;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:12px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .btn{padding:13px 20px;font-size:14px;}
  .btn-sm{padding:10px 14px;font-size:12.5px;}
  .hero-actions .btn{width:100%;}
  .card,.quote,.scene-item{padding:20px;}
  .score-card{padding:20px;}
  .score-num{font-size:44px;}
  .cta{padding:26px 20px;border-radius:var(--radius);}
  .logo-text{font-size:15px;}
  .logo-text small{font-size:10px;letter-spacing:.1em;}
  .logo-badge{width:38px;height:38px;font-size:16px;border-radius:11px;}
  .tl-item h3{font-size:16px;}
}

/* roulang page: category2 */
:root{
  --ink:#131b18;
  --deep:#0d1714;
  --deep-2:#16241f;
  --paper:#f7f5f0;
  --paper-2:#efebe2;
  --card:#ffffff;
  --text:#1c2523;
  --muted:#5f6d68;
  --line:#e2ddd2;
  --brand:#1f4d42;
  --brand-2:#2f7a68;
  --brand-soft:#eef3ef;
  --gold:#c39b3f;
  --gold-2:#e8c877;
  --gold-soft:#f3e8cd;
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:26px;
  --shadow-sm:0 2px 8px rgba(18,30,26,.06);
  --shadow:0 12px 30px rgba(18,30,26,.10);
  --shadow-lg:0 24px 60px rgba(11,22,18,.18);
  --container:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::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","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--paper);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,h5,p,figure{margin:0;}
ul,ol{list-style:none;margin:0;padding:0;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease),background-color .22s var(--ease),border-color .22s var(--ease);}
button{font:inherit;color:inherit;}
:focus-visible{outline:3px solid rgba(195,155,63,.8);outline-offset:3px;border-radius:8px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px;}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:80;}
.topbar{background:var(--deep);color:#e9efe9;border-bottom:1px solid rgba(255,255,255,.07);}
.topbar-inner{display:flex;align-items:center;gap:18px;min-height:66px;padding-top:9px;padding-bottom:9px;}
.logo{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.logo-badge{
  width:40px;height:40px;border-radius:13px;
  background:linear-gradient(145deg,#2f7a68,#153832);
  color:var(--gold-2);display:grid;place-items:center;font-size:15px;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.14),0 6px 16px rgba(0,0,0,.28);
  flex:0 0 auto;
}
.logo-text{display:flex;flex-direction:column;line-height:1.25;font-size:16px;font-weight:700;letter-spacing:.2px;}
.logo-text small{font-size:11px;font-weight:400;color:#93aca2;letter-spacing:1.6px;margin-top:2px;}
.search-box{
  flex:1 1 auto;max-width:400px;display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);
  border-radius:999px;padding:4px 5px 4px 16px;min-width:0;
  transition:border-color .22s var(--ease),background-color .22s var(--ease);
}
.search-box:focus-within{border-color:rgba(195,155,63,.65);background:rgba(255,255,255,.12);}
.search-box input{
  flex:1 1 auto;min-width:0;background:transparent;border:0;outline:none;
  color:#eef4ef;font-size:13.5px;padding:6px 0;
}
.search-box input::placeholder{color:#8ea69c;}
.search-box button{
  width:34px;height:34px;flex:0 0 auto;border:0;border-radius:50%;
  background:var(--gold);color:#231a05;cursor:pointer;display:grid;place-items:center;
  font-size:13px;transition:transform .2s var(--ease),background-color .2s var(--ease);
}
.search-box button:hover{background:var(--gold-2);transform:scale(1.05);}
.topbar-tools{display:flex;align-items:center;gap:10px;margin-left:auto;flex:0 0 auto;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;line-height:1.2;cursor:pointer;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background-color .22s var(--ease),border-color .22s var(--ease),color .22s var(--ease);
}
.btn-sm{padding:9px 16px;font-size:13.5px;}
.btn-primary{background:linear-gradient(135deg,var(--brand-2),var(--brand));color:#fff;box-shadow:0 10px 24px rgba(31,77,66,.32);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(31,77,66,.4);}
.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#2a1f06;box-shadow:0 10px 24px rgba(195,155,63,.3);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(195,155,63,.4);}
.btn-ghost{background:rgba(255,255,255,.07);color:#eaf1ec;border-color:rgba(255,255,255,.24);}
.btn-ghost:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.42);}
.btn-outline{background:transparent;color:var(--brand);border-color:#c8d5ce;}
.btn-outline:hover{background:var(--brand-soft);border-color:var(--brand-2);}
.btn:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.08);color:#e9f1ec;cursor:pointer;font-size:15px;
  place-items:center;transition:background-color .2s var(--ease);
}
.nav-toggle:hover{background:rgba(255,255,255,.16);}

.mainnav{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);box-shadow:0 8px 22px rgba(17,29,25,.06);}
.nav-inner{display:flex;align-items:center;gap:18px;min-height:58px;position:relative;}
.nav-list{display:flex;align-items:center;gap:6px;flex:1 1 auto;flex-wrap:wrap;}
.nav-list a{
  display:inline-block;padding:8px 15px;border-radius:999px;
  font-size:14.5px;font-weight:500;color:#3c4d47;white-space:nowrap;
}
.nav-list a:hover{background:var(--brand-soft);color:var(--brand);}
.nav-list a.active{background:var(--brand);color:#fff;box-shadow:0 8px 18px rgba(31,77,66,.26);}
.trend{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--muted);flex:0 0 auto;flex-wrap:wrap;}
.trend-label{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;background:var(--gold-soft);color:#7b5c13;font-weight:700;font-size:11.5px;letter-spacing:.5px;}
.trend a{color:#41544d;border-bottom:1px dashed #c3cfc9;padding-bottom:1px;}
.trend a:hover{color:var(--brand);border-bottom-color:var(--brand);}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#eaf1ec;
  background:
    radial-gradient(900px 420px at 12% -12%, #2c6154 0%, rgba(44,97,84,0) 62%),
    radial-gradient(700px 380px at 92% 8%, rgba(195,155,63,.18) 0%, rgba(195,155,63,0) 60%),
    linear-gradient(160deg,#0d1714 0%,#13221e 52%,#1a302a 100%);
  padding:72px 0 82px;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 30% 20%,#000 0%,transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 30% 20%,#000 0%,transparent 78%);
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;
  background:rgba(195,155,63,.14);border:1px solid rgba(195,155,63,.4);
  color:var(--gold-2);font-size:12.5px;font-weight:600;letter-spacing:1.4px;
}
.hero-title{
  margin-top:20px;font-size:clamp(30px,4.1vw,50px);line-height:1.2;
  font-weight:800;letter-spacing:-.6px;
}
.hero-title em{font-style:normal;color:var(--gold-2);}
.hero-sub{margin-top:20px;font-size:16.5px;line-height:1.85;color:#b6c9c1;max-width:54ch;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:32px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);}
.hero-meta div{font-size:13px;color:#9fb6ac;}
.hero-meta strong{display:block;font-size:22px;color:#f1e4c1;font-weight:800;letter-spacing:-.3px;margin-bottom:2px;}

.hero-panel{
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.13);
  border-radius:var(--radius-lg);
  padding:26px 24px;
  box-shadow:var(--shadow-lg);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}
.hero-panel h2{font-size:14px;letter-spacing:2px;color:var(--gold-2);font-weight:700;}
.hero-panel .panel-note{font-size:12.5px;color:#94aaa0;margin-top:8px;line-height:1.7;}
.cast-mini{margin-top:18px;display:grid;gap:2px;}
.cast-mini li{
  display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:12px;
  transition:background-color .22s var(--ease);
}
.cast-mini li:hover{background:rgba(255,255,255,.07);}
.cast-mini .avatar{
  width:38px;height:38px;border-radius:50%;flex:0 0 auto;display:grid;place-items:center;
  background:linear-gradient(145deg,#2f7a68,#153832);color:#f4e7c6;font-size:14px;font-weight:700;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
}
.cast-mini .who{flex:1 1 auto;min-width:0;}
.cast-mini .who b{display:block;font-size:14px;color:#eef5f0;font-weight:600;line-height:1.3;}
.cast-mini .who span{display:block;font-size:12px;color:#8fa79d;line-height:1.5;margin-top:2px;}
.cast-mini .chip{flex:0 0 auto;}

/* ---------- shared blocks ---------- */
.section{padding:74px 0;}
.section-tight{padding:56px 0;}
.section-alt{background:var(--paper-2);}
.section-head{max-width:780px;margin-bottom:38px;}
.kicker{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;letter-spacing:2.2px;color:var(--gold);}
.kicker::before{content:"";width:22px;height:2px;background:var(--gold);border-radius:2px;}
.section-head h2{font-size:clamp(24px,3vw,34px);line-height:1.3;font-weight:800;letter-spacing:-.4px;margin-top:14px;}
.section-head p{margin-top:14px;font-size:15.5px;color:var(--muted);line-height:1.85;}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}

.info-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow-sm);
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
  height:100%;
}
.info-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfd9d2;}
.info-card h3{font-size:18px;font-weight:700;letter-spacing:-.2px;margin-bottom:10px;}
.info-card p{font-size:14.5px;color:var(--muted);line-height:1.8;}
.card-icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand);font-size:18px;margin-bottom:18px;
  transition:background-color .26s var(--ease),color .26s var(--ease);
}
.info-card:hover .card-icon{background:var(--brand);color:#fff;}

.chip{
  display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;
  font-size:11.5px;font-weight:600;letter-spacing:.3px;line-height:1.7;
  background:var(--gold-soft);color:#7b5c13;white-space:nowrap;
}
.chip-green{background:var(--brand-soft);color:var(--brand);}
.chip-line{background:transparent;border:1px solid var(--line);color:var(--muted);}

/* person cards */
.person-card .person-top{display:flex;align-items:center;gap:14px;margin-bottom:16px;}
.person-card .avatar-lg{
  width:52px;height:52px;border-radius:50%;flex:0 0 auto;display:grid;place-items:center;
  background:linear-gradient(145deg,#2f7a68,#16332c);color:#f4e7c6;
  font-size:18px;font-weight:800;box-shadow:0 8px 18px rgba(22,51,44,.28);
}
.person-card .person-name{font-size:18px;font-weight:700;line-height:1.3;}
.person-card .person-role{font-size:12.5px;color:var(--muted);margin-top:3px;}
.person-card .person-line{font-size:14.5px;color:#42544e;line-height:1.8;padding-top:14px;border-top:1px dashed var(--line);}
.person-card .person-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;}

/* dark block */
.dark-band{
  position:relative;overflow:hidden;color:#e6eee9;padding:76px 0;
  background:radial-gradient(760px 360px at 88% 0%,rgba(195,155,63,.16) 0%,rgba(195,155,63,0) 62%),linear-gradient(160deg,#101c19 0%,#172923 100%);
}
.dark-band .section-head h2{color:#f3f7f4;}
.dark-band .section-head p{color:#a5bab1;}
.dark-card{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);padding:26px;height:100%;
  transition:background-color .26s var(--ease),transform .26s var(--ease),border-color .26s var(--ease);
}
.dark-card:hover{background:rgba(255,255,255,.09);border-color:rgba(195,155,63,.42);transform:translateY(-4px);}
.dark-card h3{font-size:17px;font-weight:700;color:#f2f7f4;margin-bottom:8px;letter-spacing:-.2px;}
.dark-card p{font-size:14px;color:#a7bcb3;line-height:1.8;}
.meter{height:8px;border-radius:999px;background:rgba(255,255,255,.13);overflow:hidden;margin:16px 0 10px;}
.meter span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--gold),var(--gold-2));}
.meter-label{display:flex;justify-content:space-between;font-size:12px;color:#8fa79d;letter-spacing:.4px;}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.step{
  position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px 26px;box-shadow:var(--shadow-sm);
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfd9d2;}
.step-num{font-size:13px;font-weight:800;letter-spacing:2.4px;color:var(--gold);}
.step h3{font-size:17px;font-weight:700;margin:12px 0 9px;}
.step p{font-size:14px;color:var(--muted);line-height:1.8;}

/* scenes */
.scene-card{display:flex;gap:16px;align-items:flex-start;}
.scene-card .scene-icon{
  width:44px;height:44px;flex:0 0 auto;border-radius:13px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand);font-size:17px;
}
.scene-card h3{font-size:16.5px;font-weight:700;margin-bottom:7px;}
.scene-card p{font-size:14px;color:var(--muted);line-height:1.8;}

/* channel links */
.channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.channel-card{
  display:flex;flex-direction:column;gap:8px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow-sm);
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease),background-color .26s var(--ease);
}
.channel-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--brand-2);}
.channel-card .ch-icon{font-size:18px;color:var(--gold);}
.channel-card b{font-size:16px;font-weight:700;}
.channel-card span{font-size:13.5px;color:var(--muted);line-height:1.7;}
.channel-card .ch-go{font-size:12.5px;font-weight:700;color:var(--brand);letter-spacing:.6px;margin-top:4px;}

/* faq */
.faq-list{display:grid;gap:12px;max-width:940px;}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm);transition:border-color .24s var(--ease),box-shadow .24s var(--ease);}
.faq-item:hover{border-color:#cfd9d2;box-shadow:var(--shadow);}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:19px 24px;font-size:15.5px;font-weight:600;color:var(--text);
  transition:background-color .22s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::marker{content:"";}
.faq-item summary:hover{background:#f4f8f5;}
.faq-item summary i{color:var(--gold);font-size:13px;flex:0 0 auto;transition:transform .26s var(--ease);}
.faq-item[open] summary{background:#f4f8f5;color:var(--brand);}
.faq-item[open] summary i{transform:rotate(45deg);}
.faq-answer{padding:0 24px 22px;font-size:14.5px;line-height:1.85;color:var(--muted);}

/* cta */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#1f4d42 0%,#123028 62%,#0e2420 100%);
  border-radius:var(--radius-lg);color:#eaf2ed;padding:52px 48px;
  display:grid;grid-template-columns:1.15fr .85fr;gap:38px;align-items:center;
  box-shadow:var(--shadow-lg);
}
.cta-band::after{
  content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(195,155,63,.28),rgba(195,155,63,0) 68%);pointer-events:none;
}
.cta-band h2{font-size:clamp(22px,2.6vw,30px);line-height:1.32;font-weight:800;letter-spacing:-.3px;}
.cta-band p{margin-top:14px;font-size:14.5px;color:#b3c8bf;line-height:1.85;max-width:48ch;}
.subscribe-form{display:flex;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);padding:6px;border-radius:999px;}
.subscribe-form input{
  flex:1 1 auto;min-width:0;background:transparent;border:0;outline:none;color:#f0f6f2;
  font-size:14px;padding:10px 16px;
}
.subscribe-form input::placeholder{color:#a2b8ae;}
.subscribe-note{font-size:12px;color:#95aba1;margin-top:12px;padding-left:6px;line-height:1.7;}

/* footer */
.site-footer{background:var(--deep);color:#a9bdb4;margin-top:0;padding-top:8px;}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px;padding:58px 0 42px;}
.footer-brand .logo{margin-bottom:18px;}
.footer-brand .logo-text{color:#f0f6f2;}
.footer-brand p{font-size:14px;line-height:1.85;color:#93aaa0;max-width:46ch;}
.footer-col h4{font-size:13px;letter-spacing:2px;color:#e6eee9;font-weight:700;margin-bottom:16px;}
.footer-col ul{display:grid;gap:10px;}
.footer-col a{font-size:14px;color:#9db3a9;}
.footer-col a:hover{color:var(--gold-2);}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  padding:20px 0 30px;border-top:1px solid rgba(255,255,255,.09);
  font-size:12.5px;color:#7d948a;
}
.footer-bottom .links{display:flex;gap:20px;flex-wrap:wrap;}
.footer-bottom .links a{color:#9db3a9;}
.footer-bottom .links a:hover{color:var(--gold-2);}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:36px;}
  .hero-sub{max-width:none;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-band{grid-template-columns:1fr;padding:44px 36px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:900px){
  .trend{display:none;}
  .search-box{max-width:300px;}
}
@media (max-width:820px){
  .nav-toggle{display:grid;}
  .mainnav .nav-inner{flex-wrap:wrap;}
  .nav-list{
    position:absolute;left:22px;right:22px;top:100%;z-index:70;
    background:#fff;border:1px solid var(--line);border-radius:16px;
    box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:4px;
    padding:12px;display:none;
  }
  .nav-list.open{display:flex;}
  .nav-list a{padding:11px 14px;border-radius:10px;font-size:15px;}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:768px){
  .section{padding:56px 0;}
  .hero{padding:52px 0 60px;}
  .topbar-inner{flex-wrap:wrap;gap:12px;padding-top:12px;padding-bottom:12px;}
  .search-box{order:3;flex:1 1 100%;max-width:none;}
  .topbar-tools{margin-left:auto;}
  .hero-meta{gap:18px;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .channel-grid{grid-template-columns:1fr;}
  .cta-band{padding:34px 24px;border-radius:20px;}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding:44px 0 32px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:12px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .logo-text{font-size:14.5px;}
  .logo-text small{letter-spacing:1px;font-size:10.5px;}
  .btn{padding:11px 18px;font-size:14px;}
  .hero-title{font-size:26px;}
  .hero-sub{font-size:15px;}
  .hero-actions .btn{width:100%;}
  .info-card,.dark-card,.step{padding:22px 18px;}
  .subscribe-form{flex-direction:column;border-radius:18px;padding:10px;}
  .subscribe-form input{padding:10px 12px;}
  .subscribe-form .btn{width:100%;}
  .faq-item summary{padding:16px 18px;font-size:14.5px;}
  .faq-answer{padding:0 18px 18px;}
  .nav-list{left:16px;right:16px;}
}

/* roulang page: category3 */
:root{
  --bg:#f5f2ea;
  --surface:#ffffff;
  --surface-2:#fbf9f4;
  --ink:#132018;
  --ink-soft:#3b4d44;
  --muted:#6d7d75;
  --line:#e4dfd3;
  --deep:#0d2320;
  --deep-2:#123029;
  --primary:#17765d;
  --primary-dark:#0f5a46;
  --primary-soft:#e6f1ec;
  --accent:#c99a3f;
  --accent-soft:#f6ecd4;
  --danger:#a8442f;
  --radius-xl:26px;
  --radius-lg:20px;
  --radius:14px;
  --radius-sm:10px;
  --shadow-xs:0 1px 2px rgba(19,32,24,.06);
  --shadow-sm:0 8px 20px -14px rgba(15,40,32,.4);
  --shadow:0 18px 40px -26px rgba(15,40,32,.5);
  --shadow-lg:0 36px 70px -38px rgba(15,40,32,.55);
  --container:1180px;
  --font:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  letter-spacing:.012em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{margin:0 0 .6em;line-height:1.3;font-weight:700;color:var(--ink);letter-spacing:0}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
img{max-width:100%;display:block;border-radius:inherit}
a{color:var(--primary);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--primary-dark)}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:3px solid rgba(201,154,63,.55);
  outline-offset:2px;
  border-radius:6px;
}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input{font:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:74px 0}
.section--tight{padding:52px 0}
.section--deep{background:var(--deep);color:#e9f1ec}
.section--deep h2,.section--deep h3,.section--deep h4{color:#fff}
.section--paper{background:var(--surface-2)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:.16em;
  color:var(--primary);text-transform:uppercase;margin-bottom:14px;
  background:var(--primary-soft);border-radius:999px;padding:6px 14px;
}
.section--deep .eyebrow{background:rgba(201,154,63,.16);color:#e6c47e}
.section-head{max-width:720px;margin-bottom:40px}
.section-head h2{font-size:clamp(24px,3vw,34px)}
.section-head p{color:var(--muted);font-size:16.5px;margin-top:12px}
.section--deep .section-head p{color:rgba(233,241,236,.72)}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(255,255,255,.97);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
  box-shadow:0 6px 18px -16px rgba(15,40,32,.5);
}
.topbar{padding:12px 0}
.topbar-inner{display:flex;align-items:center;gap:22px}
.logo{display:flex;align-items:center;gap:12px;color:var(--ink);flex:0 0 auto}
.logo:hover{color:var(--ink)}
.logo-badge{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--deep),var(--primary));
  color:var(--accent);font-size:18px;box-shadow:var(--shadow-sm);flex:0 0 auto;
}
.logo-text{display:flex;flex-direction:column;font-weight:700;font-size:16.5px;line-height:1.25}
.logo-text small{font-weight:400;font-size:11.5px;color:var(--muted);letter-spacing:.12em;margin-top:2px}
.search-box{
  display:flex;align-items:center;flex:1 1 auto;max-width:400px;
  background:var(--surface-2);border:1px solid var(--line);border-radius:999px;
  padding:4px 6px 4px 16px;transition:border-color .2s,box-shadow .2s,background .2s;
}
.search-box:focus-within{border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px rgba(23,118,93,.1)}
.search-box input{
  flex:1;border:0;background:transparent;outline:none;font-size:14px;color:var(--ink);
  padding:8px 0;min-width:0;box-shadow:none;margin:0;height:auto;
}
.search-box input::placeholder{color:#9aa8a1}
.search-box button{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  color:#fff;background:var(--primary);font-size:13px;transition:background .2s,transform .2s;
}
.search-box button:hover{background:var(--primary-dark);transform:scale(1.05)}
.topbar-tools{display:flex;align-items:center;gap:10px;margin-left:auto;flex:0 0 auto}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;font-weight:600;font-size:14.5px;
  padding:12px 24px;border:1px solid transparent;
  transition:transform .18s ease,box-shadow .22s ease,background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;line-height:1.2;text-decoration:none;
}
.btn:active{transform:translateY(1px) scale(.995)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 24px -16px rgba(23,118,93,.9)}
.btn-primary:hover{background:var(--primary-dark);color:#fff;box-shadow:0 16px 28px -14px rgba(15,90,70,.9);transform:translateY(-1px)}
.btn-accent{background:var(--accent);color:#26190a;box-shadow:0 12px 24px -16px rgba(201,154,63,.95)}
.btn-accent:hover{background:#b98a31;color:#1f1508;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);background:#fff}
.btn-ghost-light{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.3)}
.btn-ghost-light:hover{background:rgba(255,255,255,.16);color:#fff;border-color:rgba(255,255,255,.55)}
.btn-sm{padding:9px 18px;font-size:13.5px}
.btn-lg{padding:15px 30px;font-size:16px}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--line);background:#fff;color:var(--ink);
  place-items:center;font-size:16px;transition:background .2s,border-color .2s;
}
.nav-toggle:hover{border-color:var(--primary);color:var(--primary)}

.mainnav{background:var(--deep);border-top:1px solid rgba(255,255,255,.06)}
.nav-inner{display:flex;align-items:center;gap:20px;min-height:54px}
.nav-list{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav-list a{
  display:inline-block;padding:9px 14px;border-radius:9px;
  color:rgba(255,255,255,.74);font-size:14.5px;font-weight:500;
  transition:color .2s,background .2s;position:relative;
}
.nav-list a:hover{color:#fff;background:rgba(255,255,255,.09)}
.nav-list a.active{color:#fff;background:rgba(255,255,255,.11);font-weight:700}
.nav-list a.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  background:var(--accent);border-radius:2px;
}
.trend{display:flex;align-items:center;gap:10px;margin-left:auto;font-size:12.5px;flex-wrap:wrap}
.trend-label{color:var(--accent);font-weight:700;letter-spacing:.1em}
.trend a{color:rgba(255,255,255,.6);border-bottom:1px dashed rgba(255,255,255,.28);padding-bottom:1px}
.trend a:hover{color:#fff;border-color:#fff}

/* ===== Hero ===== */
.hero{
  position:relative;overflow:hidden;color:#eaf2ed;
  background:
    radial-gradient(900px 420px at 88% -8%,rgba(201,154,63,.22),transparent 62%),
    radial-gradient(700px 380px at 4% 110%,rgba(23,118,93,.5),transparent 60%),
    linear-gradient(160deg,#0b1f1c 0%,#102c26 52%,#0d2320 100%);
  padding:66px 0 72px;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(circle at 30% 20%,#000,transparent 78%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.35fr .85fr;gap:52px;align-items:center}
.hero h1{font-size:clamp(28px,3.6vw,44px);color:#fff;margin-bottom:18px;letter-spacing:-.01em}
.hero h1 em{font-style:normal;color:var(--accent);position:relative;white-space:nowrap}
.hero-lead{font-size:16.5px;color:rgba(234,242,237,.8);max-width:600px;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.hero-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;max-width:640px}
.metric{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);padding:14px 16px;transition:background .22s,transform .22s,border-color .22s;
}
.metric:hover{background:rgba(255,255,255,.12);border-color:rgba(201,154,63,.5);transform:translateY(-2px)}
.metric strong{display:block;font-size:20px;color:#fff;line-height:1.2}
.metric span{display:block;font-size:12.5px;color:rgba(234,242,237,.66);margin-top:5px}
.schedule-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-xl);padding:24px;backdrop-filter:blur(6px);
  box-shadow:var(--shadow-lg);
}
.schedule-card h3{font-size:16px;color:#fff;display:flex;align-items:center;gap:9px;margin-bottom:16px}
.schedule-card h3 i{color:var(--accent)}
.slot{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-top:1px dashed rgba(255,255,255,.16)}
.slot:first-of-type{border-top:0;padding-top:0}
.slot-num{
  flex:0 0 auto;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:rgba(201,154,63,.18);color:#e9c884;font-weight:700;font-size:13px;
}
.slot-body strong{display:block;color:#fff;font-size:14.5px}
.slot-body span{display:block;color:rgba(234,242,237,.62);font-size:12.5px;margin-top:2px}
.slot .state{margin-left:auto;font-size:12px;color:#8fd6bd;white-space:nowrap;font-weight:600}
.slot .state.wait{color:#e6c47e}
.schedule-card .btn{width:100%;margin-top:18px}

/* ===== Generic blocks ===== */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow-xs);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
  display:flex;flex-direction:column;height:100%;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d5cfc0}
.card h3{font-size:19px;margin-bottom:10px}
.card p{color:var(--ink-soft);font-size:15px}
.card-ico{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:var(--primary-soft);color:var(--primary);font-size:19px;margin-bottom:18px;
}
.card--deep{background:var(--deep-2);border-color:rgba(255,255,255,.12);color:rgba(234,242,237,.8)}
.card--deep h3{color:#fff}
.card--deep p{color:rgba(234,242,237,.72)}
.card--deep .card-ico{background:rgba(201,154,63,.18);color:#e9c884}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--primary-soft);color:var(--primary-dark);
  border-radius:999px;padding:5px 12px;font-size:12.5px;font-weight:600;
}
.tag.accent{background:var(--accent-soft);color:#8a6520}
.filet{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.meta-line{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted);margin-bottom:14px;font-weight:600;letter-spacing:.05em}

/* timeline */
.timeline{position:relative;padding-left:26px}
.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--primary),rgba(23,118,93,.12))}
.tl-item{position:relative;padding:22px 0 22px 22px;border-bottom:1px solid var(--line)}
.tl-item:last-child{border-bottom:0;padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-25px;top:30px;width:14px;height:14px;border-radius:50%;
  background:#fff;border:3px solid var(--primary);box-shadow:0 0 0 4px rgba(23,118,93,.1);
}
.tl-item .tl-tag{font-size:12.5px;font-weight:700;color:var(--accent);letter-spacing:.1em}
.tl-item h3{font-size:18px;margin:6px 0 8px}
.tl-item p{color:var(--ink-soft);font-size:15px}
.tl-item ul{margin-top:12px;display:grid;gap:8px}
.tl-item ul li{position:relative;padding-left:20px;font-size:14.5px;color:var(--ink-soft)}
.tl-item ul li::before{content:"";position:absolute;left:2px;top:9px;width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* route cards */
.route{position:relative;overflow:hidden}
.route::after{
  content:attr(data-step);position:absolute;right:16px;top:2px;
  font-size:64px;font-weight:800;color:rgba(19,32,24,.05);line-height:1;letter-spacing:-.04em;
}
.route .who{font-size:13px;color:var(--muted);margin-top:2px;margin-bottom:14px}
.route ul{display:grid;gap:9px;margin-top:auto}
.route ul li{position:relative;padding-left:22px;font-size:14.5px;color:var(--ink-soft)}
.route ul li i{position:absolute;left:0;top:5px;color:var(--primary);font-size:12px}

/* checklist */
.check-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.check-item{
  display:flex;gap:14px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:18px 20px;transition:border-color .2s,box-shadow .2s,transform .2s;
}
.check-item:hover{border-color:var(--primary);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.check-item i{color:var(--accent);font-size:17px;margin-top:4px}
.check-item strong{display:block;font-size:15.5px;margin-bottom:4px}
.check-item span{font-size:14px;color:var(--ink-soft)}

/* quotation / evidence */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.quote{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-lg);padding:24px;
}
.quote p{font-size:15px;color:rgba(234,242,237,.82);margin-bottom:16px}
.quote .from{display:flex;align-items:center;gap:10px;font-size:13px;color:rgba(234,242,237,.6)}
.avatar{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:rgba(201,154,63,.2);color:#e9c884;font-size:13px;font-weight:700;
}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:860px}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:4px 22px;box-shadow:var(--shadow-xs);transition:border-color .2s,box-shadow .2s;
}
.faq-item[open]{border-color:var(--primary);box-shadow:var(--shadow-sm)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;
  padding:18px 0;font-weight:700;font-size:16px;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f107";font-family:"Font Awesome 6 Free";font-weight:900;
  margin-left:auto;color:var(--primary);font-size:14px;transition:transform .25s;
}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item .faq-body{padding:0 0 20px;color:var(--ink-soft);font-size:15px}
.faq-item .faq-body p{margin-bottom:10px}

/* channel cards */
.chan-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.chan{
  display:flex;flex-direction:column;gap:8px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);padding:20px;
  color:var(--ink);transition:transform .22s,border-color .22s,box-shadow .22s,background .22s;
}
.chan:hover{transform:translateY(-3px);border-color:var(--primary);box-shadow:var(--shadow);color:var(--ink)}
.chan i{font-size:18px;color:var(--primary)}
.chan strong{font-size:15.5px}
.chan span{font-size:13px;color:var(--muted);line-height:1.6}
.chan.current{background:var(--deep-2);border-color:var(--deep-2);color:#fff}
.chan.current strong{color:#fff}
.chan.current span{color:rgba(234,242,237,.66)}
.chan.current i{color:var(--accent)}

/* CTA */
.cta-wrap{
  position:relative;overflow:hidden;border-radius:var(--radius-xl);
  background:
    radial-gradient(600px 300px at 92% 0%,rgba(201,154,63,.28),transparent 60%),
    linear-gradient(150deg,#0d2320,#14614e);
  color:#eaf2ed;padding:52px 48px;
  box-shadow:var(--shadow-lg);
}
.cta-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;position:relative;z-index:2}
.cta-wrap h2{color:#fff;font-size:clamp(23px,2.8vw,32px);margin-bottom:12px}
.cta-wrap p{color:rgba(234,242,237,.78);font-size:15.5px}
.sub-form{display:flex;gap:10px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:6px;flex-wrap:wrap}
.sub-form input{
  flex:1 1 160px;min-width:0;background:transparent;border:0;outline:none;color:#fff;
  padding:12px 18px;font-size:14.5px;box-shadow:none;margin:0;height:auto;
}
.sub-form input::placeholder{color:rgba(234,242,237,.55)}
.sub-form .btn{flex:0 0 auto}
.form-hint{font-size:12.5px;color:rgba(234,242,237,.6);margin-top:12px;display:flex;align-items:center;gap:8px}

/* Footer */
.site-footer{background:#0a1c19;color:rgba(234,242,237,.72);padding:58px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .logo{margin-bottom:16px;color:#fff}
.footer-brand .logo:hover{color:#fff}
.footer-brand .logo-text{color:#fff}
.footer-brand .logo-text small{color:rgba(234,242,237,.55)}
.footer-brand p{font-size:14.5px;color:rgba(234,242,237,.62);max-width:420px}
.footer-col h4{font-size:14px;color:#fff;letter-spacing:.1em;margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{color:rgba(234,242,237,.66);font-size:14.5px}
.footer-col a:hover{color:#fff;padding-left:3px}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:22px;font-size:13px;color:rgba(234,242,237,.5);
}
.footer-bottom .links{display:flex;gap:18px;flex-wrap:wrap}
.footer-bottom .links a{color:rgba(234,242,237,.6)}
.footer-bottom .links a:hover{color:#fff}

/* responsive */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .chan-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quote-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .cta-grid{grid-template-columns:1fr;gap:26px}
  .search-box{max-width:280px}
  .trend{display:none}
}
@media (max-width:820px){
  .section{padding:56px 0}
  .hero{padding:48px 0 56px}
  .hero-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav-toggle{display:grid}
  .nav-inner{min-height:auto;padding:8px 0}
  .nav-list{
    display:none;width:100%;flex-direction:column;align-items:stretch;gap:2px;padding-bottom:10px;
  }
  .nav-list.open{display:flex}
  .nav-list a{padding:12px 14px;border-radius:10px;font-size:15px}
  .nav-list a.active::after{display:none}
  .search-box{display:none}
  .topbar-inner{gap:12px}
  .topbar-tools .btn span{display:none}
  .grid-2,.check-list{grid-template-columns:1fr}
  .cta-wrap{padding:36px 26px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .logo-text{font-size:14.5px}
  .logo-text small{font-size:10.5px;letter-spacing:.06em}
  .logo-badge{width:38px;height:38px;border-radius:12px;font-size:15px}
  .grid-3,.grid-4,.chan-grid{grid-template-columns:1fr}
  .hero-metrics{grid-template-columns:1fr 1fr}
  .card{padding:22px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:12px}
  .btn{padding:11px 20px;font-size:14px}
  .hero h1 em{white-space:normal}
  .tl-item{padding-left:16px}
}

/* roulang page: category4 */
:root{
  --ink:#0e1a16;
  --ink-soft:#16261f;
  --jade:#1f6f5c;
  --jade-deep:#12463a;
  --jade-light:#2c8f76;
  --gold:#c39a52;
  --gold-soft:#e6d3ab;
  --paper:#f6f4ee;
  --paper-2:#efeee6;
  --card:#ffffff;
  --text:#17231f;
  --muted:#6a7a73;
  --line:#e0ded3;
  --line-dark:rgba(255,255,255,.14);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 4px 14px rgba(14,26,22,.06);
  --shadow:0 16px 38px rgba(14,26,22,.10);
  --shadow-lg:0 28px 64px rgba(14,26,22,.18);
  --gap:1.5rem;
  --max:1200px;
  --font:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
body,button,input,select,textarea{font-family:var(--font);}
img{max-width:100%;display:block;height:auto;}
a{color:var(--jade);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:var(--jade-deep);}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:3px solid rgba(195,154,82,.85);
  outline-offset:3px;
  border-radius:6px;
}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,h5{margin:0;font-weight:800;line-height:1.28;letter-spacing:.01em;color:var(--text);}
p{margin:0 0 1rem;}
p:last-child{margin-bottom:0;}
button{font:inherit;cursor:pointer;border:0;background:none;}
input{font:inherit;}
.container{
  width:100%;
  max-width:var(--max);
  margin:0 auto;
  padding:0 1.5rem;
}

/* ---------- header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:#fff;
  border-bottom:1px solid var(--line);
  box-shadow:0 2px 12px rgba(14,26,22,.05);
}
.topbar{background:#fff;}
.topbar-inner{
  display:flex;
  align-items:center;
  gap:1.25rem;
  padding-top:.85rem;
  padding-bottom:.85rem;
}
.logo{
  display:flex;
  align-items:center;
  gap:.7rem;
  flex:0 0 auto;
  color:var(--ink);
}
.logo:hover{color:var(--ink);}
.logo-badge{
  width:42px;height:42px;
  display:grid;place-items:center;
  border-radius:13px;
  background:linear-gradient(150deg,var(--jade) 0%,var(--jade-deep) 100%);
  color:var(--gold-soft);
  font-size:1.05rem;
  box-shadow:0 8px 18px rgba(18,70,58,.28);
}
.logo-text{
  display:block;
  font-size:1.06rem;
  font-weight:800;
  line-height:1.2;
  letter-spacing:.01em;
  color:var(--ink);
}
.logo-text small{
  display:block;
  font-size:.72rem;
  font-weight:500;
  letter-spacing:.16em;
  color:var(--muted);
  margin-top:.18rem;
}
.search-box{
  flex:1 1 auto;
  max-width:420px;
  display:flex;
  align-items:center;
  border:1px solid var(--line);
  border-radius:999px;
  background:var(--paper);
  padding:.15rem .2rem .15rem .95rem;
  transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.search-box:focus-within{
  border-color:var(--jade-light);
  background:#fff;
  box-shadow:0 0 0 4px rgba(44,143,118,.13);
}
.search-box input{
  flex:1 1 auto;
  border:0;
  background:transparent;
  font-size:.9rem;
  color:var(--text);
  padding:.5rem .3rem;
  min-width:0;
}
.search-box input::placeholder{color:#9aa7a1;}
.search-box input:focus{outline:none;}
.search-box button{
  width:34px;height:34px;
  border-radius:50%;
  display:grid;place-items:center;
  color:#fff;
  background:var(--jade);
  font-size:.82rem;
  transition:background .22s ease,transform .22s ease;
}
.search-box button:hover{background:var(--jade-deep);transform:scale(1.05);}
.topbar-tools{
  margin-left:auto;
  display:flex;
  align-items:center;
  gap:.6rem;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.45rem;
  padding:.78rem 1.4rem;
  border-radius:999px;
  font-size:.92rem;
  font-weight:700;
  letter-spacing:.02em;
  border:1px solid transparent;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(140deg,var(--jade) 0%,var(--jade-deep) 100%);
  color:#fff;
  box-shadow:0 10px 24px rgba(18,70,58,.24);
}
.btn-primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px rgba(18,70,58,.3);}
.btn-primary:active{transform:translateY(0);}
.btn-gold{
  background:linear-gradient(140deg,var(--gold) 0%,#a97f37 100%);
  color:#231a09;
  box-shadow:0 10px 24px rgba(195,154,82,.3);
}
.btn-gold:hover{color:#1c1405;transform:translateY(-2px);box-shadow:0 16px 32px rgba(195,154,82,.36);}
.btn-ghost{
  background:transparent;
  color:var(--ink);
  border-color:rgba(23,35,31,.2);
}
.btn-ghost:hover{border-color:var(--jade);color:var(--jade-deep);transform:translateY(-2px);}
.btn-ghost-light{
  background:transparent;
  color:#f3f0e6;
  border-color:rgba(255,255,255,.36);
}
.btn-ghost-light:hover{background:rgba(255,255,255,.1);color:#fff;transform:translateY(-2px);}
.btn-sm{padding:.55rem 1rem;font-size:.84rem;}
.nav-toggle{
  display:none;
  width:42px;height:42px;
  border-radius:12px;
  border:1px solid var(--line);
  color:var(--ink);
  background:#fff;
  font-size:1rem;
  transition:background .22s ease,border-color .22s ease;
}
.nav-toggle:hover{background:var(--paper-2);border-color:#cfccbf;}

.mainnav{
  background:var(--ink);
  border-top:1px solid rgba(255,255,255,.06);
}
.nav-inner{
  display:flex;
  align-items:center;
  gap:1.25rem;
  min-height:52px;
}
.nav-list{
  display:flex;
  align-items:center;
  gap:.15rem;
  flex:1 1 auto;
  min-width:0;
}
.nav-list li{display:block;}
.nav-list a{
  display:block;
  padding:.9rem .95rem;
  font-size:.92rem;
  font-weight:600;
  color:rgba(243,240,230,.76);
  border-radius:0;
  position:relative;
  white-space:nowrap;
  transition:color .2s ease,background .2s ease;
}
.nav-list a::after{
  content:"";
  position:absolute;
  left:.95rem;right:.95rem;bottom:.5rem;
  height:2px;
  border-radius:2px;
  background:var(--gold);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .24s ease;
}
.nav-list a:hover{color:#fff;background:rgba(255,255,255,.05);}
.nav-list a:hover::after,
.nav-list a.active::after{transform:scaleX(1);}
.nav-list a.active{color:#fff;}
.trend{
  display:flex;
  align-items:center;
  gap:.5rem;
  flex:0 0 auto;
  padding-left:1rem;
  border-left:1px solid var(--line-dark);
}
.trend-label{
  font-size:.72rem;
  letter-spacing:.16em;
  color:var(--gold-soft);
  font-weight:700;
}
.trend a{
  font-size:.8rem;
  color:rgba(243,240,230,.7);
  padding:.25rem .6rem;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  transition:all .2s ease;
}
.trend a:hover{color:var(--ink);background:var(--gold-soft);border-color:var(--gold-soft);}

/* ---------- hero ---------- */
.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(1100px 520px at 12% -10%,rgba(44,143,118,.42),transparent 62%),
    radial-gradient(760px 420px at 92% 6%,rgba(195,154,82,.26),transparent 66%),
    linear-gradient(160deg,#0d1a16 0%,#122a22 52%,#0b1512 100%);
  color:#f4f1e7;
  padding:4.5rem 0 4rem;
}
.hero::after{
  content:"";
  position:absolute;
  inset:auto 0 0 0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(195,154,82,.6),transparent);
}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);
  gap:3rem;
  align-items:center;
}
.hero-kicker{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  font-size:.76rem;
  font-weight:700;
  letter-spacing:.2em;
  color:var(--gold-soft);
  padding:.42rem .9rem;
  border:1px solid rgba(230,211,171,.36);
  border-radius:999px;
  background:rgba(255,255,255,.04);
  margin-bottom:1.4rem;
}
.hero h1{
  color:#fff;
  font-size:clamp(1.95rem,3.5vw,3rem);
  line-height:1.22;
  letter-spacing:.005em;
  margin-bottom:1.15rem;
}
.hero h1 em{
  font-style:normal;
  color:var(--gold-soft);
  background:linear-gradient(180deg,transparent 68%,rgba(195,154,82,.32) 68%);
  padding:0 .12em;
}
.hero-lead{
  font-size:1.03rem;
  line-height:1.95;
  color:rgba(244,241,231,.82);
  max-width:42rem;
  margin-bottom:1.7rem;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.9rem;}
.hero-tags{display:flex;flex-wrap:wrap;gap:.5rem;}
.tag{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  font-size:.79rem;
  font-weight:600;
  padding:.38rem .82rem;
  border-radius:999px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  color:rgba(244,241,231,.86);
}
.tag i{color:var(--gold-soft);font-size:.75rem;}
.hero-panel{
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);
  padding:1.6rem 1.5rem;
  backdrop-filter:blur(6px);
  box-shadow:var(--shadow-lg);
}
.hero-panel h2{
  color:#fff;
  font-size:1rem;
  letter-spacing:.05em;
  margin-bottom:1.1rem;
  display:flex;
  align-items:center;
  gap:.5rem;
}
.hero-panel h2 i{color:var(--gold-soft);}
.score-row{
  display:flex;
  align-items:baseline;
  gap:.6rem;
  padding-bottom:1rem;
  margin-bottom:1rem;
  border-bottom:1px dashed rgba(255,255,255,.18);
}
.score-num{
  font-size:2.6rem;
  font-weight:800;
  line-height:1;
  color:var(--gold-soft);
  letter-spacing:-.02em;
}
.score-meta{font-size:.82rem;color:rgba(244,241,231,.72);line-height:1.5;}
.score-meta strong{display:block;color:#fff;font-size:.9rem;}
.meter-list{display:grid;gap:.85rem;}
.meter-top{
  display:flex;
  justify-content:space-between;
  font-size:.82rem;
  color:rgba(244,241,231,.82);
  margin-bottom:.35rem;
}
.meter-top b{color:var(--gold-soft);font-weight:700;}
.meter-bar{
  height:6px;
  border-radius:999px;
  background:rgba(255,255,255,.14);
  overflow:hidden;
}
.meter-bar span{
  display:block;
  height:100%;
  border-radius:999px;
  background:linear-gradient(90deg,var(--jade-light),var(--gold-soft));
}

/* ---------- sections ---------- */
.section{padding:4.2rem 0;}
.section-tight{padding:3.2rem 0;}
.section-alt{background:var(--paper-2);}
.section-head{
  max-width:760px;
  margin-bottom:2.4rem;
}
.section-head .eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-size:.74rem;
  font-weight:800;
  letter-spacing:.22em;
  color:var(--jade);
  margin-bottom:.8rem;
}
.section-head .eyebrow::before{
  content:"";
  width:22px;height:2px;
  background:var(--gold);
  border-radius:2px;
}
.section-head h2{
  font-size:clamp(1.4rem,2.4vw,2rem);
  margin-bottom:.85rem;
}
.section-head p{
  color:var(--muted);
  font-size:.98rem;
  line-height:1.9;
}
.grid{display:grid;gap:1.35rem;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}

.stat-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:1.5rem 1.4rem;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d3d0c2;}
.stat-card .num{
  font-size:1.95rem;
  font-weight:800;
  color:var(--jade-deep);
  letter-spacing:-.02em;
  line-height:1.1;
  margin-bottom:.4rem;
}
.stat-card .num small{font-size:.9rem;font-weight:700;margin-left:.15rem;color:var(--gold);}
.stat-card h3{font-size:.98rem;margin-bottom:.45rem;}
.stat-card p{font-size:.87rem;color:var(--muted);line-height:1.8;margin:0;}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:1.75rem 1.6rem;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  display:flex;
  flex-direction:column;
  height:100%;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d3d0c2;}
.card-icon{
  width:46px;height:46px;
  border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(150deg,rgba(31,111,92,.14),rgba(195,154,82,.16));
  color:var(--jade-deep);
  font-size:1.05rem;
  margin-bottom:1.1rem;
}
.card h3{font-size:1.1rem;margin-bottom:.6rem;}
.card p{font-size:.9rem;color:var(--muted);line-height:1.85;}
.card .card-foot{
  margin-top:1.2rem;
  padding-top:1.05rem;
  border-top:1px dashed var(--line);
  font-size:.82rem;
  color:var(--jade);
  font-weight:700;
  display:flex;
  align-items:center;
  gap:.4rem;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  font-size:.72rem;
  font-weight:800;
  letter-spacing:.1em;
  padding:.3rem .7rem;
  border-radius:999px;
  background:rgba(31,111,92,.1);
  color:var(--jade-deep);
  border:1px solid rgba(31,111,92,.18);
}
.badge-gold{
  background:rgba(195,154,82,.14);
  color:#8a6a25;
  border-color:rgba(195,154,82,.3);
}

/* ---------- dark compare section ---------- */
.section-dark{
  background:
    radial-gradient(900px 460px at 88% -20%,rgba(44,143,118,.3),transparent 60%),
    linear-gradient(155deg,#0e1a16 0%,#15291f 100%);
  color:rgba(244,241,231,.86);
  padding:4.2rem 0;
}
.section-dark .section-head h2{color:#fff;}
.section-dark .section-head p{color:rgba(244,241,231,.72);}
.section-dark .section-head .eyebrow{color:var(--gold-soft);}
.compare-list{display:grid;gap:1rem;}
.compare-item{
  display:grid;
  grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
  gap:1.4rem;
  align-items:start;
  padding:1.4rem 1.5rem;
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);
  background:rgba(255,255,255,.045);
  transition:background .25s ease,border-color .25s ease,transform .25s ease;
}
.compare-item:hover{
  background:rgba(255,255,255,.08);
  border-color:rgba(230,211,171,.44);
  transform:translateX(4px);
}
.compare-item h3{
  color:#fff;
  font-size:1rem;
  margin-bottom:.45rem;
  display:flex;
  align-items:center;
  gap:.55rem;
}
.compare-item h3 i{color:var(--gold-soft);font-size:.9rem;}
.compare-item .live{
  font-size:.83rem;
  color:rgba(244,241,231,.74);
  line-height:1.85;
  margin:0;
}
.compare-item .real{
  font-size:.85rem;
  color:rgba(244,241,231,.9);
  line-height:1.88;
  margin:0;
  padding-left:1rem;
  border-left:2px solid rgba(195,154,82,.55);
}
.compare-label{
  display:inline-block;
  font-size:.7rem;
  letter-spacing:.16em;
  color:var(--gold-soft);
  font-weight:800;
  margin-bottom:.4rem;
}

/* ---------- checklist ---------- */
.check-list{
  display:grid;
  gap:1rem;
  grid-template-columns:repeat(2,minmax(0,1fr));
}
.check-item{
  display:flex;
  gap:.9rem;
  padding:1.15rem 1.25rem;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  transition:border-color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.check-item:hover{border-color:#cfccbf;box-shadow:var(--shadow-sm);transform:translateY(-3px);}
.check-item .mk{
  flex:0 0 auto;
  width:30px;height:30px;
  border-radius:50%;
  display:grid;place-items:center;
  background:rgba(31,111,92,.12);
  color:var(--jade-deep);
  font-size:.78rem;
  margin-top:.15rem;
}
.check-item strong{display:block;font-size:.96rem;margin-bottom:.28rem;color:var(--text);}
.check-item p{font-size:.86rem;color:var(--muted);line-height:1.8;margin:0;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:900px;margin:0 auto;display:grid;gap:.85rem;}
.faq-item{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:rgba(31,111,92,.4);box-shadow:var(--shadow-sm);}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:1.15rem 3.2rem 1.15rem 1.35rem;
  font-size:.98rem;
  font-weight:700;
  color:var(--text);
  position:relative;
  transition:color .2s ease,background .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--jade-deep);background:rgba(31,111,92,.04);}
.faq-item summary::after{
  content:"\f078";
  font-family:"Font Awesome 6 Free";
  font-weight:900;
  position:absolute;
  right:1.3rem;
  top:50%;
  transform:translateY(-50%);
  font-size:.78rem;
  color:var(--jade);
  transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(180deg);}
.faq-body{
  padding:0 1.35rem 1.3rem;
  font-size:.9rem;
  color:var(--muted);
  line-height:1.9;
  border-top:1px dashed var(--line);
  padding-top:1rem;
  margin:0 .35rem;
}

/* ---------- CTA ---------- */
.cta-band{
  background:linear-gradient(140deg,#173a2f 0%,#0e1a16 100%);
  border-radius:var(--radius-lg);
  padding:3rem 2.6rem;
  color:#f4f1e7;
  position:relative;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.cta-band::before{
  content:"";
  position:absolute;
  width:340px;height:340px;
  right:-90px;top:-120px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(195,154,82,.32),transparent 68%);
}
.cta-grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:2.2rem;
  align-items:center;
  position:relative;
  z-index:1;
}
.cta-band h2{color:#fff;font-size:clamp(1.3rem,2.2vw,1.8rem);margin-bottom:.8rem;}
.cta-band p{color:rgba(244,241,231,.78);font-size:.95rem;line-height:1.9;margin:0;}
.subscribe-form{display:flex;gap:.6rem;flex-wrap:wrap;}
.subscribe-form input{
  flex:1 1 200px;
  min-width:0;
  padding:.85rem 1.1rem;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.08);
  color:#fff;
  font-size:.9rem;
  transition:border-color .22s ease,background .22s ease,box-shadow .22s ease;
}
.subscribe-form input::placeholder{color:rgba(244,241,231,.55);}
.subscribe-form input:focus{
  outline:none;
  border-color:var(--gold-soft);
  background:rgba(255,255,255,.14);
  box-shadow:0 0 0 4px rgba(195,154,82,.2);
}
.form-note{font-size:.78rem;color:rgba(244,241,231,.55);margin-top:.75rem;}

/* ---------- footer ---------- */
.site-footer{
  background:#0b1512;
  color:rgba(244,241,231,.72);
  padding:3.4rem 0 1.6rem;
  border-top:1px solid rgba(255,255,255,.08);
}
.footer-grid{
  display:grid;
  grid-template-columns:minmax(0,1.5fr) minmax(0,.75fr) minmax(0,.75fr);
  gap:2.4rem;
  padding-bottom:2.2rem;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-brand .logo{margin-bottom:1.05rem;}
.footer-brand .logo-text{color:#fff;}
.footer-brand .logo-text small{color:rgba(244,241,231,.5);}
.footer-brand p{
  font-size:.87rem;
  line-height:1.9;
  color:rgba(244,241,231,.62);
  max-width:34rem;
  margin:0;
}
.footer-col h4{
  color:#fff;
  font-size:.86rem;
  letter-spacing:.16em;
  margin-bottom:1rem;
  font-weight:800;
}
.footer-col ul{display:grid;gap:.6rem;}
.footer-col a{
  font-size:.87rem;
  color:rgba(244,241,231,.66);
  transition:color .2s ease,padding-left .2s ease;
}
.footer-col a:hover{color:var(--gold-soft);padding-left:.25rem;}
.footer-bottom{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding-top:1.5rem;
  font-size:.8rem;
  color:rgba(244,241,231,.5);
}
.footer-bottom .links{display:flex;flex-wrap:wrap;gap:1.1rem;}
.footer-bottom .links a{color:rgba(244,241,231,.6);font-size:.8rem;}
.footer-bottom .links a:hover{color:var(--gold-soft);}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .hero-grid{grid-template-columns:1fr;gap:2.2rem;}
  .hero-panel{max-width:520px;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .trend{display:none;}
}
@media (max-width:900px){
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-grid{grid-template-columns:1fr;}
  .compare-item{grid-template-columns:1fr;gap:.85rem;}
  .compare-item .real{padding-left:.9rem;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem;}
  .footer-brand{grid-column:1 / -1;}
  .nav-toggle{display:grid;place-items:center;}
  .nav-inner{flex-wrap:wrap;padding-top:.4rem;padding-bottom:.4rem;}
  .nav-list{
    display:none;
    width:100%;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding-bottom:.6rem;
  }
  .nav-list.open{display:flex;}
  .nav-list a{padding:.85rem .6rem;border-radius:8px;}
  .nav-list a::after{left:.6rem;right:auto;width:18px;bottom:.45rem;}
  .search-box{max-width:none;}
}
@media (max-width:768px){
  .container{padding:0 1.15rem;}
  .section{padding:3.1rem 0;}
  .section-dark{padding:3.1rem 0;}
  .hero{padding:3.2rem 0 2.8rem;}
  .hero-lead{font-size:.96rem;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .check-list{grid-template-columns:1fr;}
  .cta-band{padding:2.2rem 1.5rem;}
  .topbar-inner{flex-wrap:wrap;}
  .search-box{order:3;flex:1 1 100%;max-width:none;}
  .topbar-tools{margin-left:auto;}
}
@media (max-width:520px){
  body{font-size:15px;}
  .logo-text{font-size:.94rem;}
  .logo-text small{font-size:.64rem;letter-spacing:.1em;}
  .logo-badge{width:38px;height:38px;font-size:.95rem;}
  .hero h1{font-size:1.62rem;}
  .hero-actions .btn{width:100%;}
  .hero-panel{padding:1.25rem 1.1rem;}
  .score-num{font-size:2.1rem;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .subscribe-form .btn{width:100%;}
  .stat-card .num{font-size:1.6rem;}
}

/* roulang page: category5 */
:root{
  --ink:#0b1c1a;
  --ink-2:#122b28;
  --primary:#155a4f;
  --primary-dark:#0d3f37;
  --primary-soft:#e6f0ed;
  --accent:#c8933f;
  --accent-soft:#f6e9ce;
  --bg:#f7f5f0;
  --surface:#ffffff;
  --surface-2:#fbfaf6;
  --text:#1b2a28;
  --muted:#657571;
  --border:#e4e0d6;
  --radius-xs:8px;
  --radius-sm:12px;
  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 2px 10px rgba(15,42,38,.06);
  --shadow:0 14px 34px rgba(15,42,38,.10);
  --shadow-lg:0 28px 64px rgba(11,28,26,.18);
  --container:1180px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,p,figure,blockquote,ul,ol{margin:0;}
ul,ol{padding:0;list-style:none;}
a{color:var(--primary);text-decoration:none;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--primary-dark);}
img{max-width:100%;height:auto;display:block;}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;}
input,textarea,select{font:inherit;color:inherit;}
:focus-visible{outline:3px solid rgba(200,147,63,.6);outline-offset:3px;border-radius:6px;}
.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
.section{padding:76px 0;}
.section--tight{padding:58px 0;}
.section--alt{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.section-head{max-width:760px;margin-bottom:38px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.14em;font-weight:700;
  color:var(--accent);text-transform:uppercase;margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent);border-radius:2px;}
.section-head.center .eyebrow::before{display:none;}
.section-title{font-size:clamp(24px,3vw,34px);line-height:1.35;font-weight:800;letter-spacing:-.4px;color:var(--ink);}
.section-desc{margin-top:14px;color:var(--muted);font-size:16px;}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;
  font-size:15px;font-weight:700;line-height:1.2;
  border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .22s ease,background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn i{font-size:13px;}
.btn-primary{background:var(--accent);color:#231a08;box-shadow:0 10px 24px rgba(200,147,63,.32);}
.btn-primary:hover{background:#d7a04a;color:#1b1405;transform:translateY(-2px);box-shadow:0 16px 32px rgba(200,147,63,.4);}
.btn-primary:active{transform:translateY(0);}
.btn-solid{background:var(--primary);color:#fff;box-shadow:0 10px 26px rgba(21,90,79,.28);}
.btn-solid:hover{background:var(--primary-dark);color:#fff;transform:translateY(-2px);}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(27,42,40,.22);}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);background:rgba(21,90,79,.06);}
.btn-light{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.32);backdrop-filter:blur(6px);}
.btn-light:hover{background:rgba(255,255,255,.2);color:#fff;transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:13.5px;}

/* 徽章 / 标签 */
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;
  font-size:12.5px;font-weight:700;letter-spacing:.02em;
  background:var(--primary-soft);color:var(--primary);
}
.badge-accent{background:var(--accent-soft);color:#8a6220;}
.badge-outline{background:transparent;border:1px solid var(--border);color:var(--muted);}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;}

/* 顶部导航 */
.site-header{position:sticky;top:0;z-index:80;box-shadow:0 10px 30px rgba(11,28,26,.10);}
.topbar{background:var(--ink);color:#eaf2ef;}
.topbar-inner{
  display:flex;align-items:center;gap:22px;
  min-height:70px;padding-top:10px;padding-bottom:10px;
}
.logo{display:inline-flex;align-items:center;gap:12px;color:#fff;flex-shrink:0;}
.logo:hover{color:#fff;opacity:.92;}
.logo-badge{
  width:40px;height:40px;border-radius:13px;flex-shrink:0;
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,#d9a851,#a97a2b);
  color:#2a1e07;font-size:17px;
  box-shadow:0 8px 18px rgba(200,147,63,.35);
}
.logo-text{display:flex;flex-direction:column;font-size:16px;font-weight:800;letter-spacing:.01em;line-height:1.25;}
.logo-text small{font-size:11.5px;font-weight:500;color:#9db8b2;letter-spacing:.12em;margin-top:2px;}
.search-box{
  flex:1 1 auto;max-width:420px;margin-left:auto;
  display:flex;align-items:center;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;padding:4px 6px 4px 16px;
  transition:border-color .2s ease,background .2s ease;
}
.search-box:focus-within{border-color:rgba(200,147,63,.75);background:rgba(255,255,255,.14);}
.search-box input{
  flex:1;background:none;border:0;outline:none;
  color:#f2f7f5;font-size:14px;padding:7px 8px 7px 0;min-width:0;
}
.search-box input::placeholder{color:#8fa8a3;}
.search-box button{
  width:34px;height:34px;flex-shrink:0;border-radius:50%;
  background:var(--accent);color:#231a08;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:13px;transition:background .2s ease,transform .2s ease;
}
.search-box button:hover{background:#dcaa57;transform:scale(1.05);}
.topbar-tools{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.nav-toggle{
  display:none;width:40px;height:40px;border-radius:12px;
  border:1px solid rgba(255,255,255,.2);color:#fff;font-size:16px;
  align-items:center;justify-content:center;transition:background .2s ease;
}
.nav-toggle:hover{background:rgba(255,255,255,.12);}

.mainnav{background:rgba(255,255,255,.96);border-bottom:1px solid var(--border);backdrop-filter:blur(10px);}
.nav-inner{display:flex;align-items:center;gap:26px;min-height:58px;flex-wrap:wrap;}
.nav-list{display:flex;align-items:center;gap:4px;}
.nav-list a{
  display:inline-block;padding:8px 14px;border-radius:10px;
  font-size:15px;font-weight:600;color:#31423f;
  transition:background .18s ease,color .18s ease;
}
.nav-list a:hover{background:var(--primary-soft);color:var(--primary);}
.nav-list a.active{background:var(--primary);color:#fff;box-shadow:0 6px 16px rgba(21,90,79,.24);}
.nav-list a.active:hover{background:var(--primary-dark);color:#fff;}
.trend{display:flex;align-items:center;gap:10px;margin-left:auto;flex-wrap:wrap;}
.trend-label{
  font-size:12px;font-weight:800;letter-spacing:.12em;
  color:var(--accent);padding:3px 8px;border:1px dashed rgba(200,147,63,.5);border-radius:6px;
}
.trend a{font-size:13.5px;color:var(--muted);padding:4px 2px;border-bottom:1px solid transparent;}
.trend a:hover{color:var(--primary);border-bottom-color:var(--primary);}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 420px at 88% -10%,rgba(200,147,63,.22),transparent 62%),
    radial-gradient(720px 380px at 6% 110%,rgba(21,90,79,.55),transparent 60%),
    linear-gradient(165deg,#0b1c1a 0%,#12302b 55%,#0d2320 100%);
  color:#eef5f2;
  padding:70px 0 78px;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,rgba(0,0,0,.9),transparent 78%);
}
.hero .container{position:relative;z-index:2;}
.crumbs{display:flex;align-items:center;gap:9px;font-size:13px;color:#93ada8;margin-bottom:22px;flex-wrap:wrap;}
.crumbs a{color:#c9dcd7;}
.crumbs a:hover{color:#fff;}
.crumbs span{color:#6f8b86;}
.hero h1{
  font-size:clamp(30px,4.2vw,50px);
  line-height:1.22;font-weight:900;letter-spacing:-1px;
  color:#fff;margin-bottom:20px;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,#f0c477,#c8933f);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{font-size:16.5px;line-height:1.9;color:#c4d6d1;max-width:640px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.hero-tags span{
  font-size:12.5px;font-weight:600;color:#cfe0db;
  padding:6px 13px;border-radius:999px;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);
}
.score-card{
  background:linear-gradient(158deg,rgba(255,255,255,.13),rgba(255,255,255,.045));
  border:1px solid rgba(255,255,255,.18);
  border-radius:var(--radius-lg);
  padding:30px 28px;
  box-shadow:var(--shadow-lg);
  backdrop-filter:blur(10px);
}
.score-main{display:flex;align-items:flex-end;gap:14px;}
.score-value{font-size:62px;line-height:1;font-weight:900;color:#fff;letter-spacing:-2px;}
.score-value small{font-size:20px;font-weight:700;color:#a9c2bc;letter-spacing:0;}
.score-caption{font-size:13.5px;color:#a9c2bc;line-height:1.5;padding-bottom:8px;}
.score-stars{color:#e8b45f;font-size:14px;letter-spacing:2px;margin-top:10px;}
.score-note{font-size:13px;color:#9fb8b3;margin-top:6px;}
.score-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px;}
.score-mini{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-sm);padding:13px 15px;
}
.score-mini b{display:block;font-size:19px;color:#fff;font-weight:800;letter-spacing:-.3px;}
.score-mini span{font-size:12.5px;color:#a5bdb8;}

/* 评分条 */
.rate-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm);
  height:100%;
}
.rate-card h3{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:6px;}
.rate-card .rate-sub{font-size:13.5px;color:var(--muted);margin-bottom:22px;}
.score-row{display:grid;grid-template-columns:78px 1fr 44px;align-items:center;gap:12px;margin-bottom:16px;}
.score-row:last-child{margin-bottom:0;}
.score-label{font-size:14px;font-weight:700;color:#2c4040;}
.score-bar{height:8px;border-radius:99px;background:#eeebe3;overflow:hidden;}
.score-bar span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#1c6b5d,#48a08c);transition:width .6s ease;}
.score-num{font-size:14px;font-weight:800;color:var(--primary);text-align:right;}
.rate-detail{margin-top:26px;padding-top:22px;border-top:1px dashed var(--border);display:grid;gap:12px;}
.rate-detail li{display:flex;gap:11px;font-size:14px;color:#41544f;line-height:1.7;}
.rate-detail i{color:var(--accent);font-size:12px;margin-top:7px;flex-shrink:0;}

/* 观众原声 */
.quote-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 26px 22px;height:100%;
  box-shadow:var(--shadow-sm);
  position:relative;
  transition:transform .22s ease,box-shadow .24s ease,border-color .2s ease;
}
.quote-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d5cfc0;}
.quote-card .qmark{font-size:26px;color:var(--accent);opacity:.65;line-height:1;margin-bottom:12px;}
.quote-card p{font-size:15px;line-height:1.85;color:#2c3d3a;}
.quote-meta{margin-top:18px;padding-top:14px;border-top:1px solid var(--border);font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;}
.quote-meta i{color:var(--primary);font-size:12px;}

/* 观众类型 */
.viewer-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;height:100%;box-shadow:var(--shadow-sm);
  transition:transform .22s ease,box-shadow .24s ease;
  display:flex;flex-direction:column;
}
.viewer-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.viewer-icon{
  width:46px;height:46px;border-radius:14px;flex-shrink:0;
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--primary-soft);color:var(--primary);font-size:17px;margin-bottom:18px;
}
.viewer-card h3{font-size:17.5px;font-weight:800;color:var(--ink);margin-bottom:10px;}
.viewer-card p{font-size:14.5px;color:#4c5f5b;line-height:1.8;flex:1;}
.viewer-tip{margin-top:16px;font-size:13px;font-weight:700;color:var(--accent);display:inline-flex;align-items:center;gap:7px;}

/* 榜单与保留意见 */
.panel{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;box-shadow:var(--shadow-sm);height:100%;
}
.panel-title{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800;color:var(--ink);margin-bottom:6px;}
.panel-title i{color:var(--accent);font-size:15px;}
.panel-sub{font-size:13.5px;color:var(--muted);margin-bottom:22px;}
.rank-list{display:grid;gap:4px;}
.rank-item{
  display:flex;align-items:flex-start;gap:14px;padding:14px 12px;border-radius:var(--radius-sm);
  transition:background .18s ease;
}
.rank-item:hover{background:var(--surface-2);}
.rank-no{
  width:28px;height:28px;border-radius:9px;flex-shrink:0;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;background:#eeebe3;color:#5c6b67;
}
.rank-item:nth-child(1) .rank-no{background:var(--accent);color:#2a1e07;}
.rank-item:nth-child(2) .rank-no{background:#d8e6e1;color:var(--primary);}
.rank-item:nth-child(3) .rank-no{background:#e9e2d4;color:#8a6220;}
.rank-body{flex:1;min-width:0;}
.rank-body b{display:block;font-size:14.5px;font-weight:700;color:#22332f;line-height:1.6;}
.rank-body span{font-size:13px;color:var(--muted);}
.rank-heat{font-size:12.5px;font-weight:700;color:var(--accent);white-space:nowrap;padding-top:2px;}
.note-list{display:grid;gap:14px;}
.note-item{
  display:flex;gap:12px;padding:15px 16px;border-radius:var(--radius-sm);
  background:var(--surface-2);border:1px solid #ece8de;font-size:14.5px;line-height:1.75;color:#3f524e;
}
.note-item i{color:#b98a3c;font-size:13px;margin-top:6px;flex-shrink:0;}
.panel-foot{margin-top:22px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;}

/* 频道入口 */
.channel-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.channel-card{
  display:flex;flex-direction:column;gap:8px;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px 20px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .22s ease,border-color .2s ease,background .2s ease;
  color:inherit;
}
.channel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfd9d4;color:inherit;}
.channel-card i{font-size:16px;color:var(--primary);}
.channel-card b{font-size:15.5px;font-weight:800;color:var(--ink);}
.channel-card span{font-size:13px;color:var(--muted);line-height:1.6;}
.channel-card.is-current{background:linear-gradient(160deg,#12433c,#0d2c27);border-color:#12433c;}
.channel-card.is-current i,.channel-card.is-current b{color:#fff;}
.channel-card.is-current span{color:#a8c2bc;}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:900px;margin:0 auto;}
.faq-item{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;transition:border-color .2s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:#cfd9d4;box-shadow:var(--shadow-sm);}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:20px 24px;display:flex;align-items:center;gap:14px;
  font-size:16px;font-weight:700;color:var(--ink);
  transition:background .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:var(--surface-2);}
.faq-item summary .q-ico{
  width:26px;height:26px;flex-shrink:0;border-radius:8px;
  background:var(--primary-soft);color:var(--primary);
  display:inline-flex;align-items:center;justify-content:center;font-size:12px;
}
.faq-item summary .arrow{margin-left:auto;color:var(--muted);font-size:13px;transition:transform .25s ease;}
.faq-item[open] summary .arrow{transform:rotate(180deg);color:var(--primary);}
.faq-answer{padding:0 24px 22px 64px;font-size:14.8px;color:#4c5f5b;line-height:1.9;}

/* CTA */
.cta-band{
  position:relative;overflow:hidden;
  background:
    radial-gradient(700px 320px at 85% 0%,rgba(200,147,63,.28),transparent 60%),
    linear-gradient(150deg,#0d2c27,#134b42 70%,#0c2724);
  border-radius:var(--radius-lg);
  padding:52px 48px;color:#eef5f2;
  box-shadow:var(--shadow-lg);
}
.cta-band h2{font-size:clamp(23px,2.8vw,32px);font-weight:900;color:#fff;line-height:1.35;letter-spacing:-.5px;}
.cta-band p{color:#b9ccc7;font-size:15.5px;line-height:1.9;margin-top:14px;max-width:620px;}
.cta-form{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap;}
.cta-form input{
  flex:1 1 260px;min-width:0;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.24);
  border-radius:999px;padding:13px 22px;color:#fff;font-size:14.5px;outline:none;
  transition:border-color .2s ease,background .2s ease;
}
.cta-form input::placeholder{color:#9db8b2;}
.cta-form input:focus{border-color:rgba(200,147,63,.85);background:rgba(255,255,255,.16);}
.cta-hint{font-size:13px;color:#9db8b2;margin-top:14px;}
.cta-hint.ok{color:#8fe0c1;font-weight:700;}

/* 页脚 */
.site-footer{background:var(--ink);color:#b9ccc7;padding:62px 0 26px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.10);}
.footer-brand .logo{margin-bottom:18px;}
.footer-brand p{font-size:14px;line-height:1.9;color:#93ada8;max-width:390px;}
.footer-col h4{font-size:14px;font-weight:800;color:#fff;letter-spacing:.06em;margin-bottom:16px;}
.footer-col ul{display:grid;gap:11px;}
.footer-col a{font-size:14px;color:#a5bdb8;transition:color .18s ease,padding-left .18s ease;}
.footer-col a:hover{color:#fff;padding-left:4px;}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding-top:24px;font-size:13px;color:#7d968f;flex-wrap:wrap;
}
.footer-bottom .links{display:flex;gap:20px;flex-wrap:wrap;}
.footer-bottom .links a{color:#9db8b2;}
.footer-bottom .links a:hover{color:#fff;}

/* 响应式 */
@media (max-width:1024px){
  .channel-grid{grid-template-columns:repeat(3,1fr);}
  .trend{margin-left:0;width:100%;padding-bottom:10px;}
  .hero{padding:56px 0 64px;}
}
@media (max-width:860px){
  .topbar-inner{flex-wrap:wrap;gap:14px;padding-top:14px;padding-bottom:14px;}
  .search-box{order:3;max-width:100%;flex:1 1 100%;margin-left:0;}
  .topbar-tools{margin-left:auto;}
  .nav-toggle{display:inline-flex;}
  .nav-inner{min-height:auto;padding-top:10px;padding-bottom:10px;}
  .nav-list{display:none;flex-direction:column;align-items:stretch;width:100%;gap:4px;}
  .nav-list.open{display:flex;}
  .nav-list a{padding:11px 14px;border:1px solid var(--border);border-radius:10px;}
  .nav-list a.active{border-color:var(--primary);}
  .trend{display:none;}
  .section{padding:56px 0;}
  .hero{padding:44px 0 54px;}
  .score-grid{grid-template-columns:1fr 1fr;}
  .channel-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .footer-brand{grid-column:1 / -1;}
  .cta-band{padding:40px 28px;}
  .panel{padding:26px 22px;}
  .rate-card{padding:24px 22px;}
}
@media (max-width:520px){
  .container{padding:0 18px;}
  .logo-text{font-size:14.5px;}
  .logo-text small{font-size:10.5px;}
  .logo-badge{width:36px;height:36px;border-radius:11px;font-size:15px;}
  .hero h1{font-size:27px;letter-spacing:-.5px;}
  .hero-lead{font-size:15px;}
  .score-card{padding:24px 20px;}
  .score-value{font-size:50px;}
  .score-grid{grid-template-columns:1fr;}
  .score-row{grid-template-columns:66px 1fr 40px;gap:10px;}
  .channel-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .cta-form input{flex:1 1 100%;}
  .cta-form .btn{width:100%;}
  .faq-item summary{padding:17px 18px;font-size:15px;}
  .faq-answer{padding:0 18px 20px 50px;font-size:14.5px;}
  .rank-item{padding:12px 8px;}
  .btn{padding:12px 22px;font-size:14.5px;}
}