/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-soft:#a42727;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --white:#fffdf8;
  --ink:#3a3428;
  --ink-soft:#5b5344;
  --muted:#8a8070;
  --line:rgba(212,175,55,.38);
  --line-soft:rgba(212,175,55,.24);
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 2px 10px rgba(58,52,40,.06);
  --shadow-md:0 14px 32px rgba(58,52,40,.12);
  --shadow-lg:0 22px 50px rgba(94,19,19,.18);
  --maxw:1180px;
  --font-serif:"Songti SC","SimSun","Noto Serif SC","Source Han Serif SC",serif;
  --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
  --font-mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--gold-deep);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--red)}
h1,h2,h3,h4{font-family:var(--font-serif);color:var(--red);margin:0;font-weight:700;line-height:1.35}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit;border:0;background:none;cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.grid-container{max-width:var(--maxw);padding-left:22px;padding-right:22px;margin-left:auto;margin-right:auto}
.row-cards > .cell{padding-bottom:26px}

/* ---------- buttons / tags / seal ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-sans);font-size:15px;font-weight:600;line-height:1;
  padding:13px 26px;border-radius:8px;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-gold{color:#fff;background:linear-gradient(135deg,#d4af37 0%,#c19a2c 48%,#b8860b 100%);box-shadow:0 8px 20px rgba(184,134,11,.28)}
.btn-gold:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 14px rgba(184,134,11,.32)}
.btn-ghost{background:var(--white);color:var(--gold-deep);border-color:var(--gold)}
.btn-ghost:hover{background:#fdf6e3;color:var(--red);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-line{background:rgba(255,255,255,.06);color:var(--gold-light);border-color:rgba(232,200,122,.62)}
.btn-line:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:14px}
.tag{
  display:inline-flex;align-items:center;gap:6px;font-size:12.5px;line-height:1;
  padding:8px 14px;border-radius:999px;letter-spacing:.4px;
  background:rgba(212,175,55,.14);color:var(--gold-light);border:1px solid rgba(212,175,55,.42);
}
.seal{
  position:absolute;top:-12px;left:18px;min-width:36px;height:36px;padding:0 7px;
  display:grid;place-items:center;font-family:var(--font-serif);font-size:15px;font-weight:700;
  color:var(--gold-light);background:linear-gradient(150deg,#a42727,#7a1a1a);
  border:1px solid var(--gold);border-radius:6px;box-shadow:0 8px 16px rgba(140,31,31,.28);
  letter-spacing:1px;
}

/* ---------- header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(247,242,231,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:22px;height:74px}
.brand{display:inline-flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:36px;height:36px;flex:0 0 36px;border-radius:9px;
  background:linear-gradient(145deg,var(--red),var(--red-deep));
  display:grid;place-items:center;box-shadow:0 5px 14px rgba(140,31,31,.26);
}
.brand-mark svg{width:19px;height:19px;stroke:var(--gold-light);fill:none;stroke-width:1.7;stroke-linejoin:round}
.brand-name{font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--red);letter-spacing:.4px}
.nav-links{display:flex;align-items:center;gap:34px;margin:0}
.nav-links a{
  position:relative;display:inline-block;font-size:15px;color:var(--ink);padding:5px 0;
  transition:color .22s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .28s ease;
}
.nav-links a:hover{color:var(--gold-deep)}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1)}
.nav-links a.is-active{color:var(--red);font-weight:600}
.nav-links a.is-active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;
  background:var(--white);padding:11px 12px;transition:border-color .22s,background .22s;
}
.nav-toggle span{display:block;height:2px;background:var(--red);border-radius:2px;margin:4px 0;transition:transform .26s,opacity .2s}
.nav-toggle:hover{border-color:var(--gold);background:#fdf6e3}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{
  position:relative;isolation:isolate;overflow:hidden;color:#fff;
  background:linear-gradient(135deg,#8c1f1f 0%,#711818 52%,#5e1313 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:url("/assets/images/2f9ac1b2b8f1f2df.webp") center/cover no-repeat;
  opacity:.15;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(circle at 80% 12%,rgba(212,175,55,.26),transparent 58%),
             linear-gradient(180deg,rgba(94,19,19,0) 60%,rgba(94,19,19,.55) 100%);
}
.hero-inner{
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:52px;align-items:center;padding:58px 0 64px;
}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:2px;
  color:var(--gold-light);padding:7px 15px;border-radius:999px;
  border:1px solid rgba(232,200,122,.45);background:rgba(212,175,55,.12);
  margin-bottom:20px;
}
.hero-title{
  font-size:40px;line-height:1.28;color:var(--gold-light);letter-spacing:.5px;
  margin-bottom:18px;
}
.hero-lead{font-size:15px;line-height:1.95;color:#f1e5cd;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-copy > *{animation:rise .62s ease both}
.hero-copy > *:nth-child(2){animation-delay:.06s}
.hero-copy > *:nth-child(3){animation-delay:.12s}
.hero-copy > *:nth-child(4){animation-delay:.18s}
.hero-copy > *:nth-child(5){animation-delay:.24s}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

.term{
  background:rgba(30,10,10,.74);
  border:1px solid rgba(212,175,55,.46);
  border-radius:14px;overflow:hidden;
  box-shadow:0 26px 60px rgba(0,0,0,.38);
  animation:rise .7s .1s ease both;
}
.term-bar{
  display:flex;align-items:center;gap:7px;padding:12px 16px;
  background:rgba(212,175,55,.09);border-bottom:1px solid rgba(212,175,55,.26);
}
.term-dot{width:9px;height:9px;border-radius:50%;background:#c9a227;opacity:.62}
.term-title{margin-left:8px;font-family:var(--font-mono);font-size:12px;color:#d9c9a3;letter-spacing:.6px}
.term-body{
  margin:0;padding:20px 20px 24px;font-family:var(--font-mono);font-size:12.5px;line-height:2.05;
  color:#efe3c6;white-space:pre-wrap;overflow-x:auto;
}
.term-body .k{color:var(--gold);font-weight:600}
.term-body .c{color:#9a8d72}
.term-body .ok{color:#e8c87a;font-weight:600}

/* ---------- metrics ---------- */
.metrics{background:var(--bg-alt);border-bottom:1px solid var(--line-soft)}
.metric{padding:26px 16px;text-align:center;border-right:1px solid var(--line-soft)}
.metrics .cell:last-child .metric{border-right:0}
.metric-num{font-family:var(--font-serif);font-size:32px;font-weight:700;color:var(--red);line-height:1.2}
.metric-num em{font-style:normal;font-size:15px;color:var(--gold-deep);margin-left:4px;font-family:var(--font-sans);font-weight:600}
.metric-label{font-size:13px;color:var(--muted);margin-top:4px}

/* ---------- sections ---------- */
.sec{padding:76px 0}
.sec--alt{background:var(--bg-alt)}
.sec--tight{padding:62px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:26px;margin-bottom:38px;flex-wrap:wrap}
.sec-title{position:relative;padding-left:16px;font-size:27px;letter-spacing:.4px}
.sec-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:2px;
  background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.sec-sub{margin-top:10px;color:var(--muted);font-size:14.5px;max-width:660px}
.sec-more{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--gold-deep);
  border-bottom:1px solid transparent;transition:color .22s,border-color .22s;
}
.sec-more:hover{color:var(--red);border-color:var(--red)}

/* ---------- cards ---------- */
.card{
  position:relative;height:100%;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);padding:30px 22px 24px;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.card h3{font-size:17.5px;margin-bottom:10px}
.card p{font-size:14px;color:var(--ink-soft);line-height:1.85}
.card-top{margin-top:22px}
.card-img{border-radius:8px;overflow:hidden;margin-bottom:16px;aspect-ratio:16/10;border:1px solid var(--line-soft)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card-img img{transform:scale(1.05)}

/* ---------- steps ---------- */
.steps{padding-top:6px}
.step{position:relative;padding:0 0 0 66px;margin-bottom:30px}
.step:last-child{margin-bottom:0}
.step::before{
  content:attr(data-step);position:absolute;left:0;top:0;width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;font-family:var(--font-serif);font-size:18px;font-weight:700;color:#fff;
  background:linear-gradient(140deg,var(--red),var(--red-deep));border:1px solid var(--gold);
  box-shadow:0 6px 16px rgba(140,31,31,.24);
}
.step::after{
  content:"";position:absolute;left:22px;top:52px;bottom:-30px;width:1px;
  background:linear-gradient(180deg,rgba(212,175,55,.65),rgba(212,175,55,0));
}
.step:last-child::after{display:none}
.step h3{font-size:18px;margin-bottom:8px}
.step p{font-size:14px;color:var(--ink-soft);line-height:1.85}

.felt{
  background:radial-gradient(circle at 50% -10%,#8c1f1f,#5e1313 78%);
  border:1px solid rgba(212,175,55,.48);border-radius:var(--radius-lg);
  padding:28px 22px 26px;text-align:center;color:var(--gold-light);
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.felt::before{
  content:"";position:absolute;inset:0;
  background:url("/assets/images/c8f92b4239e43375.webp") center/cover no-repeat;opacity:.12;
}
.felt > *{position:relative}
.felt-label{font-size:12.5px;letter-spacing:2.4px;color:rgba(232,200,122,.85)}
.hand{display:flex;justify-content:center;gap:10px;margin:20px 0 18px;flex-wrap:wrap}
.pcard{
  width:58px;height:80px;background:var(--white);border-radius:7px;
  border:1px solid rgba(212,175,55,.62);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2px;
  font-family:var(--font-serif);color:#2a2418;
  box-shadow:0 10px 20px rgba(0,0,0,.24);
}
.pcard .suit{font-size:17px;line-height:1}
.pcard .rank{font-size:19px;font-weight:700;line-height:1.1}
.pcard.red{color:#a42727}
.pcard.hidden{background:linear-gradient(145deg,#8c1f1f,#5e1313);color:var(--gold-light);border-color:var(--gold)}
.felt-note{font-size:13.5px;color:#f0e2c0}

/* ---------- rank list ---------- */
.rank-list{
  background:var(--white);border:1px solid var(--line);border-radius:12px;
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.rank-row{
  display:flex;align-items:center;gap:14px;padding:14px 18px;
  border-bottom:1px dashed var(--line-soft);transition:background .22s ease;
}
.rank-row:last-child{border-bottom:0}
.rank-row:hover{background:#fdf8ea}
.rank-no{
  width:28px;height:28px;flex:0 0 28px;border-radius:6px;display:grid;place-items:center;
  font-size:13px;font-weight:700;color:var(--gold-deep);
  background:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.45);
}
.rank-name{font-family:var(--font-serif);font-size:16px;color:var(--red);font-weight:700;flex:0 0 108px}
.rank-desc{font-size:13.5px;color:var(--ink-soft);line-height:1.7}

/* ---------- stuck list ---------- */
.stuck{
  display:flex;gap:16px;padding:22px 22px 20px;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);height:100%;
  box-shadow:var(--shadow-sm);transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.stuck:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.stuck-icon{
  flex:0 0 42px;width:42px;height:42px;border-radius:10px;display:grid;place-items:center;
  background:rgba(212,175,55,.13);border:1px solid rgba(212,175,55,.44);
}
.stuck-icon svg{width:20px;height:20px;stroke:var(--gold-deep);fill:none;stroke-width:1.7;stroke-linecap:round}
.stuck h3{font-size:16.5px;margin-bottom:8px}
.stuck p{font-size:13.8px;color:var(--ink-soft);line-height:1.82}
.stuck .fix{display:block;margin-top:8px;font-size:13.4px;color:var(--gold-deep);font-weight:600}

/* ---------- path ---------- */
.path-line{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;position:relative;
}
.path-item{
  position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 20px 22px;box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.path-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.path-item .stage{font-size:12px;letter-spacing:2px;color:var(--gold-deep);font-weight:600}
.path-item h3{font-size:17px;margin:8px 0 10px}
.path-item p{font-size:13.6px;color:var(--ink-soft);line-height:1.8}

/* ---------- scenes ---------- */
.scene{
  display:flex;align-items:flex-start;gap:14px;padding:20px 18px;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);height:100%;
  box-shadow:var(--shadow-sm);transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.scene:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.scene-dot{flex:0 0 10px;width:10px;height:10px;border-radius:50%;background:var(--gold);margin-top:9px;box-shadow:0 0 0 4px rgba(212,175,55,.16)}
.scene h3{font-size:16px;margin-bottom:6px}
.scene p{font-size:13.5px;color:var(--ink-soft);line-height:1.78}

/* ---------- category wall ---------- */
.cat-card{
  display:block;height:100%;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:32px 26px 26px;box-shadow:var(--shadow-sm);
  position:relative;overflow:hidden;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.cat-card::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--gold-deep));
  transform:scaleX(0);transform-origin:left;transition:transform .3s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.cat-card:hover::before{transform:scaleX(1)}
.cat-kicker{font-size:12px;letter-spacing:2px;color:var(--gold-deep);font-weight:600}
.cat-card h3{font-size:19px;margin:10px 0 10px}
.cat-card p{font-size:13.8px;color:var(--ink-soft);line-height:1.82}
.cat-go{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-size:13.5px;font-weight:600;color:var(--red)}
.cat-card:hover .cat-go{color:var(--gold-deep)}

/* ---------- topics ---------- */
.topic{
  position:relative;display:block;height:100%;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);background:var(--white);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.topic:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.topic-img{aspect-ratio:4/3;overflow:hidden}
.topic-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.topic:hover .topic-img img{transform:scale(1.06)}
.topic-body{padding:18px 18px 20px}
.topic-body h3{font-size:16px;margin-bottom:8px}
.topic-body p{font-size:13.4px;color:var(--ink-soft);line-height:1.78}

/* ---------- news ---------- */
.news-item{
  display:flex;gap:16px;align-items:flex-start;padding:18px;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.news-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.news-thumb{flex:0 0 116px;width:116px;aspect-ratio:4/3;border-radius:8px;overflow:hidden;border:1px solid var(--line-soft)}
.news-thumb img{width:100%;height:100%;object-fit:cover}
.news-body h3{font-size:15.5px;margin-bottom:6px}
.news-body p{font-size:13.3px;color:var(--ink-soft);line-height:1.76}
.news-meta{margin-top:8px;font-size:12.5px;color:var(--gold-deep);letter-spacing:.5px}

/* ---------- voices ---------- */
.voice{
  position:relative;height:100%;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px 22px 22px;box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.voice:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.voice-mark{font-family:var(--font-serif);font-size:38px;color:rgba(212,175,55,.5);line-height:1;margin-bottom:6px}
.voice p{font-size:14px;color:var(--ink-soft);line-height:1.88}
.voice-who{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line-soft);font-size:13px;color:var(--muted)}
.voice-who strong{display:block;font-family:var(--font-serif);font-size:14.5px;color:var(--red);margin-bottom:2px}

/* ---------- subscribe ---------- */
.sub-band{
  background:linear-gradient(120deg,#fdf8ea,#f2e6cd);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:34px 30px;box-shadow:var(--shadow-sm);
}
.sub-band h2{font-size:22px;margin-bottom:8px}
.sub-band p{font-size:13.8px;color:var(--ink-soft)}
.sub-form{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.sub-form input[type="email"]{
  flex:1 1 240px;min-width:0;padding:12px 16px;font-size:14px;color:var(--ink);
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  transition:border-color .22s,box-shadow .22s;
}
.sub-form input[type="email"]::placeholder{color:#b3a892}
.sub-form input[type="email"]:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.18);outline:none}
.sub-note{margin-top:12px;font-size:12.5px;color:var(--muted)}
.sub-ok{margin-top:12px;font-size:13.5px;color:var(--red);font-weight:600;display:none}
.sub-ok.show{display:block}

/* ---------- final cta ---------- */
.cta-band{
  position:relative;overflow:hidden;isolation:isolate;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);color:#fff;
  border-top:1px solid var(--gold);border-bottom:1px solid var(--gold);
  padding:66px 0;
}
.cta-band::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:url("/assets/images/36990671a44b75fe.webp") center/cover no-repeat;opacity:.14;
}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-inner h2{color:var(--gold-light);font-size:28px;margin-bottom:10px}
.cta-inner p{color:#efe1c6;font-size:14.5px;max-width:600px;line-height:1.85}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- footer ---------- */
.site-footer{
  background:linear-gradient(180deg,#7a1a1a,#5e1313);color:#e9dcc2;
  border-top:1px solid var(--gold);padding:56px 0 0;
}
.foot-col h4{color:var(--gold-light);font-size:15px;letter-spacing:1.4px;margin-bottom:16px}
.foot-list a{display:block;padding:6px 0;font-size:13.5px;color:#dccfb5;transition:color .22s,padding-left .22s}
.foot-list a:hover{color:var(--gold-light);padding-left:5px}
.foot-text{font-size:13.2px;color:#cdbfa4;line-height:1.85}
.foot-domain{margin-top:12px;font-size:12.5px;color:#b9a888;font-family:var(--font-mono)}
.foot-bottom{
  margin-top:38px;border-top:1px solid rgba(212,175,55,.24);padding:20px 0 24px;
  display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
  font-size:12.5px;color:#c8b899;
}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-title{font-size:34px}
  .hero-inner{gap:38px;padding:50px 0 56px}
  .path-line{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav-links{gap:24px}
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav-cta{display:none}
  .nav-links{
    position:fixed;left:0;right:0;top:74px;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--white);border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);padding:6px 22px 16px;
    transform:translateY(-10px);opacity:0;pointer-events:none;
    transition:transform .26s ease,opacity .26s ease;
  }
  .nav-links.is-open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:14px 0;border-bottom:1px dashed var(--line-soft);font-size:15.5px}
  .nav-links a::after{display:none}
  .nav-links a.is-active{color:var(--red)}
  .hero-inner{grid-template-columns:minmax(0,1fr);gap:34px;padding:44px 0 50px}
  .hero-title{font-size:31px}
  .hero-lead{max-width:none}
  .sec{padding:60px 0}
  .sec-title{font-size:23px}
  .metric{border-right:0;border-bottom:1px solid var(--line-soft)}
  .cta-inner{flex-direction:column;align-items:flex-start}
}
@media (max-width:768px){
  .brand-name{font-size:15.5px}
  .hero-title{font-size:27px;line-height:1.34}
  .hero-lead{font-size:14.2px}
  .metric-num{font-size:26px}
  .rank-name{flex:0 0 92px;font-size:15px}
  .rank-desc{font-size:13px}
  .sec-head{margin-bottom:28px}
  .news-thumb{flex:0 0 92px;width:92px}
  .path-line{grid-template-columns:minmax(0,1fr)}
  .cta-band{padding:52px 0}
  .cta-inner h2{font-size:23px}
  .sub-band{padding:26px 20px}
}
@media (max-width:520px){
  .grid-container{padding-left:16px;padding-right:16px}
  .nav-bar{height:66px}
  .nav-links{top:66px}
  .brand-mark{width:32px;height:32px;flex:0 0 32px}
  .brand-name{font-size:14.5px;letter-spacing:0}
  .hero-inner{padding:36px 0 44px}
  .hero-title{font-size:23px}
  .hero-actions .btn{width:100%}
  .hero-tags .tag{font-size:11.5px;padding:7px 11px}
  .term-body{font-size:11.5px;padding:16px}
  .step{padding-left:56px}
  .step::before{width:40px;height:40px;font-size:16px}
  .step::after{left:19px;top:46px}
  .pcard{width:48px;height:66px}
  .pcard .rank{font-size:16px}
  .pcard .suit{font-size:15px}
  .rank-row{flex-wrap:wrap;gap:8px 12px;padding:13px 14px}
  .rank-name{flex:0 0 auto}
  .rank-desc{flex:1 1 100%}
  .news-item{flex-direction:column}
  .news-thumb{width:100%;flex:0 0 auto;aspect-ratio:16/9}
  .sub-form .btn{width:100%}
  .foot-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a42727;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --white:#fffdf8;
 --ink:#3a3428;
 --ink-soft:#5b5344;
 --muted:#8a8070;
 --line:rgba(212,175,55,.38);
 --line-soft:rgba(212,175,55,.24);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 10px rgba(58,52,40,.06);
 --shadow-md:0 14px 32px rgba(58,52,40,.12);
 --shadow-lg:0 22px 50px rgba(94,19,19,.18);
 --maxw:1180px;
 --font-serif:"Songti SC","SimSun","Noto Serif SC","Source Han Serif SC",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
 --font-mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--gold-deep);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--red)}
button{font-family:inherit;border:0;background:none;cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
p{margin:0 0 14px}
h1,h2,h3,h4{margin:0 0 12px;font-weight:700}
.grid-container{max-width:var(--maxw);padding-left:22px;padding-right:22px;margin-left:auto;margin-right:auto}
.row-cards > .cell{padding-bottom:26px}
/* ---------- 按钮 / 标签 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-family:var(--font-sans);font-size:15px;font-weight:600;line-height:1;
 padding:13px 26px;border-radius:8px;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-gold{color:#fff;background:linear-gradient(135deg,#d4af37 0%,#c19a2c 48%,#b8860b 100%);box-shadow:0 8px 20px rgba(184,134,11,.28)}
.btn-gold:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 14px rgba(184,134,11,.32)}
.btn-ghost{background:var(--white);color:var(--gold-deep);border-color:var(--gold)}
.btn-ghost:hover{background:#fdf6e3;color:var(--red);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-line{background:rgba(255,255,255,.06);color:var(--gold-light);border-color:rgba(232,200,122,.62)}
.btn-line:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px)}
.btn-dark{background:#4c0f0f;color:#fff;border-color:rgba(255,255,255,.34)}
.btn-dark:hover{background:#6d1616;color:#fff;transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:14px}
.tag{
 display:inline-flex;align-items:center;gap:6px;font-size:12.5px;line-height:1;
 padding:8px 14px;border-radius:999px;letter-spacing:.4px;
 background:rgba(212,175,55,.14);color:var(--gold-light);border:1px solid rgba(212,175,55,.42);
}
.seal{
 position:absolute;top:14px;left:14px;width:38px;height:38px;border-radius:6px;
 background:var(--red);border:1.5px solid var(--gold);color:var(--gold-light);
 font-family:var(--font-serif);font-size:15px;display:grid;place-items:center;
 box-shadow:0 4px 10px rgba(94,19,19,.28);
}
/* ---------- 导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:rgba(247,242,231,.94);
 backdrop-filter:blur(12px);
 border-bottom:1px solid var(--line);
}
.nav-bar{position:relative;display:flex;align-items:center;justify-content:space-between;gap:22px;height:74px}
.brand{display:inline-flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
 width:36px;height:36px;flex:0 0 36px;border-radius:9px;
 background:linear-gradient(145deg,var(--red),var(--red-deep));
 display:grid;place-items:center;box-shadow:0 5px 14px rgba(140,31,31,.26);
}
.brand-mark svg{width:19px;height:19px;stroke:var(--gold-light);fill:none;stroke-width:1.7;stroke-linejoin:round}
.brand-name{font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--red);letter-spacing:.4px}
.nav-links{display:flex;align-items:center;gap:34px;margin:0;padding:0;list-style:none}
.nav-links a{
 position:relative;display:inline-block;font-size:15px;color:var(--ink);padding:5px 0;
 transition:color .22s ease;
}
.nav-links a::after{
 content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
 background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .28s ease;
}
.nav-links a:hover{color:var(--gold-deep)}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1)}
.nav-links a.is-active{color:var(--red);font-weight:600}
.nav-links a.is-active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.nav-toggle{
 display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;
 background:var(--white);padding:11px 12px;transition:border-color .22s,background .22s;
}
.nav-toggle span{display:block;height:2px;background:var(--red);border-radius:2px;margin:4px 0;transition:transform .26s,opacity .2s}
.nav-toggle:hover{border-color:var(--gold);background:#fdf6e3}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
/* ---------- 内页首屏 Bento ---------- */
.page-hero{
 position:relative;isolation:isolate;overflow:hidden;color:#fff;
 background:linear-gradient(135deg,#8c1f1f 0%,#711818 54%,#5e1313 100%);
 padding:44px 0 56px;
}
.page-hero::before{
 content:"";position:absolute;inset:0;z-index:-2;
 background:url("/assets/images/c8f92b4239e43375.webp") center/cover no-repeat;opacity:.14;
}
.page-hero::after{
 content:"";position:absolute;inset:0;z-index:-1;
 background:radial-gradient(circle at 88% 6%,rgba(212,175,55,.24),transparent 56%),
 linear-gradient(180deg,rgba(94,19,19,0) 58%,rgba(94,19,19,.5) 100%);
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;letter-spacing:1.6px;color:rgba(232,200,122,.88);margin-bottom:18px}
.crumb a{color:rgba(232,200,122,.88)}
.crumb a:hover{color:#fff}
.crumb em{font-style:normal;opacity:.5}
.bento{display:grid;grid-template-columns:minmax(0,1.62fr) minmax(0,1fr);gap:18px}
.bento-main{
 position:relative;padding:34px 34px 32px;border-radius:18px;
 border:1px solid rgba(212,175,55,.5);
 background:linear-gradient(158deg,rgba(255,253,248,.15),rgba(255,253,248,.03));
 box-shadow:0 20px 44px rgba(40,8,8,.28);
}
.bento-kicker{
 display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:2px;
 color:var(--gold-light);padding:7px 15px;border-radius:999px;
 border:1px solid rgba(232,200,122,.45);background:rgba(212,175,55,.12);margin-bottom:18px;
}
.bento-main h1{font-family:var(--font-serif);font-size:38px;line-height:1.3;color:var(--gold-light);letter-spacing:.4px;margin-bottom:16px}
.bento-main p{font-size:15px;line-height:1.95;color:#f2e7d0;max-width:570px;margin:0}
.bento-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.bento-side{display:grid;grid-template-rows:1fr 1fr;gap:18px}
.bento-tile{
 display:flex;flex-direction:column;justify-content:space-between;
 padding:22px 22px 20px;border-radius:16px;background:rgba(255,253,248,.96);
 border:1px solid rgba(212,175,55,.45);box-shadow:0 16px 32px rgba(40,8,8,.2);
 transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.bento-tile:hover{transform:translateY(-4px);box-shadow:0 22px 42px rgba(40,8,8,.26);border-color:var(--gold)}
.tile-num{font-family:var(--font-mono);font-size:11.5px;letter-spacing:2px;color:var(--gold-deep);margin-bottom:10px}
.bento-tile h2{font-family:var(--font-serif);font-size:18px;color:var(--red);margin:0 0 8px;line-height:1.45}
.bento-tile p{font-size:13px;line-height:1.78;color:var(--muted);margin:0}
.tile-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13px;color:var(--gold-deep);font-weight:600}
.tile-link:hover{color:var(--red)}
.bento-cta{
 display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
 margin-top:18px;padding:18px 24px;border-radius:14px;
 background:linear-gradient(90deg,#d4af37 0%,#c19a2c 55%,#b8860b 100%);
 color:#fff;box-shadow:0 14px 30px rgba(94,19,19,.32);
}
.bento-cta strong{display:block;font-family:var(--font-serif);font-size:17px;letter-spacing:.4px}
.bento-cta small{display:block;font-size:13px;color:rgba(255,255,255,.88);margin-top:2px;letter-spacing:.3px}
/* ---------- 通用板块 ---------- */
.section{padding:66px 0}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px}
.sec-title{
 position:relative;padding-left:16px;font-family:var(--font-serif);font-size:28px;
 line-height:1.4;color:var(--red);letter-spacing:.4px;margin:0;
}
.sec-title::before{
 content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;border-radius:2px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.sec-sub{display:block;margin-top:8px;font-family:var(--font-sans);font-size:14px;color:var(--muted);font-weight:400;letter-spacing:0}
.sec-more{font-size:13.5px;color:var(--gold-deep);border-bottom:1px solid var(--line);padding-bottom:2px;white-space:nowrap;transition:color .2s,border-color .2s}
.sec-more:hover{color:var(--red);border-color:var(--red)}
/* ---------- 痛点 ---------- */
.pain-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:46px;align-items:start}
.pain-lead h2{font-family:var(--font-serif);font-size:28px;line-height:1.42;color:var(--red);margin:0 0 16px}
.pain-lead p{font-size:14.5px;line-height:1.95;color:var(--ink-soft)}
.pain-lead .tag{margin-top:8px;background:rgba(140,31,31,.08);color:var(--red);border-color:rgba(140,31,31,.24)}
.pain-list{display:grid;gap:14px;margin:0;padding:0;list-style:none}
.pain-list li{
 position:relative;padding:18px 20px 18px 64px;background:var(--white);
 border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.pain-list li:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold)}
.pain-list .num{
 position:absolute;left:18px;top:19px;width:30px;height:30px;border-radius:50%;
 background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.2);
 display:grid;place-items:center;font-family:var(--font-mono);font-size:13px;
}
.pain-list strong{display:block;font-family:var(--font-serif);font-size:16px;color:var(--ink);margin-bottom:4px}
.pain-list span{font-size:13.5px;line-height:1.78;color:var(--muted)}
/* ---------- 图文 ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:48px;align-items:center}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);box-shadow:var(--shadow-md)}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split-media .media-cap{
 position:absolute;left:0;right:0;bottom:0;padding:18px 20px;font-size:13px;line-height:1.7;
 color:#f7ecd6;background:linear-gradient(180deg,rgba(94,19,19,0),rgba(94,19,19,.9));
}
.split-body h2{font-family:var(--font-serif);font-size:28px;line-height:1.42;color:var(--red);margin:0 0 16px}
.split-body p{font-size:14.5px;line-height:1.95;color:var(--ink-soft)}
.note-bar{
 display:flex;gap:12px;margin-top:20px;padding:16px 18px;border-radius:var(--radius);
 background:rgba(212,175,55,.12);border-left:3px solid var(--gold);
 font-size:13.5px;line-height:1.8;color:var(--ink-soft);
}
.order-chain{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 0;padding:0;list-style:none}
.order-chain li{
 display:inline-flex;align-items:center;gap:7px;font-size:13px;padding:7px 13px;
 border-radius:999px;background:var(--white);border:1px solid var(--line);color:var(--ink-soft);
 transition:transform .22s ease,border-color .22s ease,background .22s ease;
}
.order-chain li:hover{transform:translateY(-2px);border-color:var(--gold);background:#fdf6e3}
.order-chain b{font-family:var(--font-mono);font-size:12px;color:var(--gold-deep)}
/* ---------- 五步 ---------- */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none;counter-reset:step}
.steps li{
 position:relative;padding:26px 18px 22px;background:var(--white);
 border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);transition:transform .24s ease,box-shadow .24s ease;
 counter-increment:step;
}
.steps li:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.steps li::before{
 content:"0" counter(step);display:block;font-family:var(--font-mono);font-size:12px;
 letter-spacing:1.5px;color:var(--gold-deep);margin-bottom:12px;
}
.steps h3{font-family:var(--font-serif);font-size:16px;color:var(--red);margin:0 0 8px;line-height:1.45}
.steps p{font-size:13px;line-height:1.78;color:var(--muted);margin:0}
/* ---------- 数据条 ---------- */
.metrics{background:linear-gradient(120deg,#8c1f1f 0%,#711818 60%,#5e1313 100%);color:#fff;padding:54px 0}
.metric-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:28px}
.metric-head h2{font-family:var(--font-serif);font-size:26px;color:var(--gold-light);margin:0}
.metric-head span{font-size:13.5px;color:rgba(240,228,205,.78)}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.metric{padding:20px 22px;border-left:2px solid rgba(212,175,55,.5)}
.metric b{display:block;font-family:var(--font-mono);font-size:34px;line-height:1.1;color:var(--gold-light)}
.metric span{display:block;margin-top:8px;font-size:13px;line-height:1.7;color:rgba(240,228,205,.82)}
/* ---------- 证言 ---------- */
.quotes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.quote{
 position:relative;padding:28px 26px 24px;background:var(--white);
 border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.quote:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold)}
.quote::before{
 content:"“";position:absolute;left:18px;top:4px;font-family:var(--font-serif);
 font-size:56px;line-height:1;color:rgba(212,175,55,.42);
}
.quote p{position:relative;font-size:14.5px;line-height:1.92;color:var(--ink-soft);margin:0 0 16px}
.quote footer{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
.avatar{
 width:34px;height:34px;border-radius:50%;flex:0 0 34px;
 background:linear-gradient(140deg,var(--red),var(--red-deep));
 color:var(--gold-light);display:grid;place-items:center;
 font-family:var(--font-serif);font-size:14px;border:1px solid var(--line);
}
/* ---------- 适用人群 ---------- */
.audience{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start}
.aud-card{
 position:relative;padding:28px 24px 24px;background:var(--white);
 border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.aud-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold)}
.aud-card.featured{
 background:linear-gradient(160deg,#fffdf8 0%,#fbf3e0 100%);
 border-color:var(--gold);
 box-shadow:var(--shadow-md);
}
.aud-card h3{font-family:var(--font-serif);font-size:18px;color:var(--red);margin:0 0 10px;padding-left:46px;line-height:1.5;min-height:38px;display:flex;align-items:center}
.aud-card p{font-size:13.5px;line-height:1.85;color:var(--muted);margin:0}
.aud-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.aud-tags span{font-size:12px;padding:5px 11px;border-radius:999px;background:rgba(212,175,55,.14);color:var(--gold-deep);border:1px solid var(--line)}
/* ---------- 资讯列表 ---------- */
.news{display:grid;border-top:1px solid var(--line-soft)}
.news-item{
 display:grid;grid-template-columns:118px minmax(0,1fr) auto;gap:22px;align-items:center;
 padding:20px 0;border-bottom:1px solid var(--line-soft);
 transition:background .24s ease,padding-left .24s ease;
}
.news-item:hover{background:rgba(212,175,55,.08)}
.news-thumb{width:118px;height:80px;border-radius:8px;overflow:hidden;border:1px solid var(--line)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.news-item:hover .news-thumb img{transform:scale(1.07)}
.news-body h3{font-family:var(--font-serif);font-size:17.5px;line-height:1.5;color:var(--ink);margin:0 0 6px;transition:color .22s ease}
.news-item:hover .news-body h3{color:var(--red)}
.news-body p{font-size:13.5px;line-height:1.75;color:var(--muted);margin:0}
.news-meta{font-family:var(--font-mono);font-size:12.5px;color:var(--gold-deep);white-space:nowrap}
/* ---------- 误判对照 ---------- */
.mistake{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.mistake-card{
 padding:22px 22px;background:var(--white);border:1px solid var(--line);
 border-radius:var(--radius);box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.mistake-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold)}
.mistake-card h3{font-family:var(--font-serif);font-size:16.5px;color:var(--red);margin:0 0 14px}
.mistake-row{display:flex;gap:10px;font-size:13.5px;line-height:1.82;color:var(--ink-soft);margin-bottom:10px}
.mistake-row:last-child{margin-bottom:0}
.badge-x,.badge-ok{
 flex:0 0 auto;width:22px;height:22px;border-radius:50%;margin-top:3px;
 display:grid;place-items:center;font-size:12px;font-weight:700;
}
.badge-x{background:rgba(140,31,31,.1);color:var(--red);border:1px solid rgba(140,31,31,.28)}
.badge-ok{background:rgba(184,134,11,.14);color:var(--gold-deep);border:1px solid var(--line)}
/* ---------- 收口 ---------- */
.final-wrap{padding:64px 0 72px}
.final-cta{
 position:relative;overflow:hidden;padding:46px 44px;border-radius:20px;
 background:linear-gradient(130deg,#8c1f1f 0%,#711818 58%,#5e1313 100%);
 border:1px solid var(--line);box-shadow:var(--shadow-lg);color:#fff;
}
.final-cta::after{
 content:"";position:absolute;right:-70px;top:-70px;width:260px;height:260px;
 border-radius:50%;border:1px solid rgba(212,175,55,.32);
}
.final-cta::before{
 content:"";position:absolute;left:-40px;bottom:-90px;width:200px;height:200px;
 border-radius:50%;border:1px solid rgba(212,175,55,.18);
}
.final-cta h2{position:relative;font-family:var(--font-serif);font-size:28px;line-height:1.42;color:var(--gold-light);margin:0 0 12px}
.final-cta p{position:relative;font-size:14.5px;line-height:1.92;color:#efe0c4;max-width:660px;margin:0 0 24px}
.cta-actions{position:relative;display:flex;flex-wrap:wrap;gap:14px}
/* ---------- 页脚 ---------- */
.site-footer{background:linear-gradient(180deg,#5e1313 0%,#4c0f0f 100%);border-top:1px solid var(--gold);color:#f0e2c8;padding:52px 0 0}
.foot-col{padding-bottom:26px}
.foot-col h4{font-family:var(--font-serif);font-size:16px;color:var(--gold-light);margin:0 0 16px;letter-spacing:.5px}
.foot-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot-list a{font-size:13.5px;color:#e2d3b7}
.foot-list a:hover{color:var(--gold-light)}
.foot-text{font-size:13.5px;line-height:1.9;color:#d9c9ab;margin:0 0 12px}
.foot-domain{font-family:var(--font-mono);font-size:12.5px;color:rgba(232,200,122,.72);letter-spacing:.6px;margin:0}
.foot-bottom{
 display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
 margin-top:14px;padding:18px 0 22px;border-top:1px solid rgba(212,175,55,.28);
 font-size:12.5px;color:rgba(232,200,122,.82);
}
/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
/* ---------- 响应式 ---------- */
@media (max-width:1024px){
 .bento{grid-template-columns:1fr}
 .bento-side{grid-template-columns:1fr 1fr;grid-template-rows:auto}
 .pain-grid,.split{grid-template-columns:1fr;gap:32px}
 .steps{grid-template-columns:repeat(3,minmax(0,1fr))}
 .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .audience{grid-template-columns:1fr 1fr}
 .nav-links{gap:22px}
}
@media (max-width:900px){
 .nav-links{
  position:absolute;left:0;right:0;top:74px;display:none;flex-direction:column;
  align-items:stretch;gap:0;background:var(--white);padding:8px 22px 16px;
  border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);
 }
 .nav-links.is-open{display:flex}
 .nav-links a{padding:12px 0;border-bottom:1px solid var(--line-soft)}
 .nav-links a::after{display:none}
 .nav-links a.is-active{color:var(--red)}
 .nav-toggle{display:block}
}
@media (max-width:768px){
 .section{padding:52px 0}
 .page-hero{padding:36px 0 46px}
 .bento-main{padding:26px 22px 26px}
 .bento-main h1{font-size:28px}
 .bento-side{grid-template-columns:1fr}
 .bento-cta{padding:16px 18px}
 .sec-head{flex-direction:column;align-items:flex-start;gap:10px}
 .sec-title{font-size:23px}
 .pain-lead h2,.split-body h2,.final-cta h2{font-size:23px}
 .quotes,.mistake{grid-template-columns:1fr}
 .audience{grid-template-columns:1fr}
 .steps{grid-template-columns:1fr 1fr}
 .news-item{grid-template-columns:92px minmax(0,1fr);gap:14px}
 .news-thumb{width:92px;height:68px}
 .news-meta{grid-column:2}
 .metric-head h2{font-size:22px}
 .final-cta{padding:32px 24px}
 .foot-bottom{flex-direction:column;align-items:flex-start;gap:6px}
}
@media (max-width:520px){
 .grid-container{padding-left:16px;padding-right:16px}
 .brand-name{font-size:15px}
 .nav-cta{display:none}
 .bento-main h1{font-size:25px}
 .steps{grid-template-columns:1fr}
 .metric-grid{grid-template-columns:1fr}
 .metric{padding:16px 16px}
 .btn{width:100%}
 .bento-cta .btn{width:100%}
 .cta-actions{flex-direction:column}
 .order-chain li{font-size:12.5px;padding:6px 11px}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a42727;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --white:#fffdf8;
 --ink:#3a3428;
 --ink-soft:#5b5344;
 --muted:#8a8070;
 --line:rgba(212,175,55,.38);
 --line-soft:rgba(212,175,55,.24);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 10px rgba(58,52,40,.06);
 --shadow-md:0 14px 32px rgba(58,52,40,.12);
 --shadow-lg:0 22px 50px rgba(94,19,19,.18);
 --maxw:1180px;
 --font-serif:"Songti SC","SimSun","Noto Serif SC","Source Han Serif SC",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
 --font-mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15.5px;
 line-height:1.85;
 color:var(--ink);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--gold-deep);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--red)}
button{font-family:inherit;border:0;background:none;cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--font-serif);color:var(--red);margin:0;line-height:1.35;font-weight:700;letter-spacing:.3px}
p{margin:0 0 14px}
ul{margin:0;padding:0;list-style:none}
.grid-container{width:100%;max-width:var(--maxw);padding-left:22px;padding-right:22px;margin-left:auto;margin-right:auto}

/* ---------- buttons / tags ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-family:var(--font-sans);font-size:15px;font-weight:600;line-height:1;
 padding:13px 26px;border-radius:8px;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-gold{color:#fff;background:linear-gradient(135deg,#d4af37 0%,#c19a2c 48%,#b8860b 100%);box-shadow:0 8px 20px rgba(184,134,11,.28)}
.btn-gold:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 14px rgba(184,134,11,.32)}
.btn-ghost{background:var(--white);color:var(--gold-deep);border-color:var(--gold)}
.btn-ghost:hover{background:#fdf6e3;color:var(--red);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-line{background:rgba(255,255,255,.06);color:var(--gold-light);border-color:rgba(232,200,122,.62)}
.btn-line:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:14px}
.tag{
 display:inline-flex;align-items:center;gap:6px;font-size:12.5px;line-height:1;
 padding:8px 14px;border-radius:999px;letter-spacing:.4px;
 background:rgba(212,175,55,.14);color:var(--gold-light);border:1px solid rgba(212,175,55,.42);
}

/* ---------- header / nav ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:rgba(247,242,231,.94);
 backdrop-filter:blur(12px);
 border-bottom:1px solid var(--line);
}
.nav-bar{position:relative;display:flex;align-items:center;justify-content:space-between;gap:22px;height:74px}
.brand{display:inline-flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
 width:36px;height:36px;flex:0 0 36px;border-radius:9px;
 background:linear-gradient(145deg,var(--red),var(--red-deep));
 display:grid;place-items:center;box-shadow:0 5px 14px rgba(140,31,31,.26);
}
.brand-mark svg{width:19px;height:19px;stroke:var(--gold-light);fill:none;stroke-width:1.7;stroke-linejoin:round}
.brand-name{font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--red);letter-spacing:.4px}
.nav-links{display:flex;align-items:center;gap:34px;margin:0}
.nav-links a{
 position:relative;display:inline-block;font-size:15px;color:var(--ink);padding:5px 0;
 transition:color .22s ease;
}
.nav-links a::after{
 content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
 background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .28s ease;
}
.nav-links a:hover{color:var(--gold-deep)}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1)}
.nav-links a.is-active{color:var(--red);font-weight:600}
.nav-links a.is-active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.nav-toggle{
 display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;
 background:var(--white);padding:11px 12px;transition:border-color .22s,background .22s;
}
.nav-toggle span{display:block;height:2px;background:var(--red);border-radius:2px;margin:4px 0;transition:transform .26s,opacity .2s}
.nav-toggle:hover{border-color:var(--gold);background:#fdf6e3}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{
 position:relative;isolation:isolate;overflow:hidden;color:#fff;
 background:linear-gradient(135deg,#8c1f1f 0%,#711818 52%,#5e1313 100%);
}
.hero::before{
 content:"";position:absolute;inset:0;z-index:-2;
 background:url("/assets/images/2f9ac1b2b8f1f2df.webp") center/cover no-repeat;
 opacity:.18;
}
.hero::after{
 content:"";position:absolute;inset:0;z-index:-1;
 background:radial-gradient(circle at 82% 10%,rgba(212,175,55,.24),transparent 58%),
 linear-gradient(180deg,rgba(94,19,19,0) 58%,rgba(94,19,19,.6) 100%);
}
.hero-inner{padding:30px 0 68px;position:relative}
.series-strip{
 display:flex;flex-wrap:wrap;gap:10px;
 padding:0 0 22px;margin-bottom:36px;
 border-bottom:1px solid rgba(232,200,122,.26);
}
.series-strip a{
 font-size:13.5px;line-height:1;color:var(--gold-light);
 padding:9px 16px;border-radius:999px;
 border:1px solid rgba(232,200,122,.36);
 background:rgba(94,19,19,.42);
 transition:background .22s,color .22s,border-color .22s,transform .22s;
}
.series-strip a:hover{background:rgba(212,175,55,.24);color:#fff;border-color:var(--gold);transform:translateY(-1px)}
.series-label{font-size:12.5px;letter-spacing:2px;color:#dcbf82;align-self:center;margin-right:4px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:50px;align-items:center}
.hero-kicker{
 display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:2px;
 color:var(--gold-light);padding:7px 15px;border-radius:999px;
 border:1px solid rgba(232,200,122,.45);background:rgba(212,175,55,.12);
 margin-bottom:20px;
}
.hero-title{
 font-size:42px;line-height:1.26;color:var(--gold-light);letter-spacing:.6px;
 margin:0 0 18px;
}
.hero-lead{font-size:15.5px;line-height:1.95;color:#f1e5cd;max-width:560px;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-figure{
 border:2px solid var(--gold);border-radius:var(--radius-lg);overflow:hidden;
 box-shadow:var(--shadow-lg);background:#5e1313;
}
.hero-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-figure figcaption{
 font-size:13px;color:#e8d7b4;padding:12px 16px;background:rgba(94,19,19,.75);
 border-top:1px solid rgba(232,200,122,.3);line-height:1.7;
}

/* ---------- sections ---------- */
.section{padding:74px 0}
.section-alt{background:var(--bg-alt)}
.section-dark{
 background:linear-gradient(150deg,#5e1313 0%,#7c1b1b 55%,#8c1f1f 100%);
 color:#f0e2c6;
}
.section-dark h2,.section-dark h3{color:var(--gold-light)}
.section-dark .section-sub{color:#ddceac}
.section-dark p{color:#ecdfc4}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
 margin-bottom:38px;flex-wrap:wrap;
}
.section-title{position:relative;font-size:30px;padding-left:16px}
.section-title::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:4px;border-radius:3px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.section-sub{color:var(--muted);font-size:14.5px;margin:10px 0 0;padding-left:16px;max-width:660px;line-height:1.9}
.more-link{
 font-size:14px;color:var(--gold-deep);display:inline-flex;align-items:center;gap:6px;
 white-space:nowrap;padding-bottom:4px;border-bottom:1px solid transparent;transition:.22s;
}
.more-link:hover{color:var(--red);border-bottom-color:var(--gold)}
.section-dark .more-link{color:var(--gold-light)}
.section-dark .more-link:hover{color:#fff;border-bottom-color:var(--gold)}

/* ---------- cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.card{
 position:relative;background:var(--white);border:1px solid var(--line);
 border-radius:var(--radius);padding:54px 22px 24px;
 box-shadow:var(--shadow-sm);overflow:hidden;
 transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.seal{
 position:absolute;top:0;left:0;width:46px;height:46px;
 display:grid;place-items:center;
 background:var(--red);color:var(--gold-light);
 font-family:var(--font-serif);font-size:17px;line-height:1;
 border-right:1px solid var(--gold);border-bottom:1px solid var(--gold);
 border-bottom-right-radius:12px;letter-spacing:1px;
}
.card h3{font-size:18px;margin:0 0 10px}
.card p{font-size:14.5px;color:var(--ink-soft);margin:0;line-height:1.85}

/* ---------- split block ---------- */
.split{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:48px;align-items:center}
.split-figure{border:2px solid var(--gold);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);background:var(--white)}
.split-figure img{width:100%;aspect-ratio:5/4;object-fit:cover}
.feature-list{display:grid;gap:16px;margin-top:22px}
.feature-item{
 display:grid;grid-template-columns:44px minmax(0,1fr);gap:16px;
 background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);
 padding:18px 20px;box-shadow:var(--shadow-sm);
 transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.feature-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.feature-icon{
 width:44px;height:44px;border-radius:10px;display:grid;place-items:center;
 background:linear-gradient(145deg,rgba(212,175,55,.2),rgba(140,31,31,.12));
 border:1px solid var(--line);
}
.feature-icon svg{width:22px;height:22px;stroke:var(--gold-deep);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.feature-item h4{font-size:16.5px;margin:0 0 4px;color:var(--red)}
.feature-item p{font-size:14px;color:var(--ink-soft);margin:0;line-height:1.8}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.step{
 position:relative;background:var(--white);border:1px solid var(--line);
 border-radius:var(--radius-lg);padding:28px 24px 24px;box-shadow:var(--shadow-sm);
 transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.step:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.step-num{
 font-family:var(--font-mono);font-size:12.5px;font-weight:700;letter-spacing:2px;
 color:var(--gold-deep);display:inline-block;margin-bottom:10px;
}
.step h3{font-size:17.5px;margin:0 0 8px}
.step p{font-size:14px;color:var(--ink-soft);margin:0;line-height:1.85}
.step::after{
 content:"";position:absolute;left:24px;right:24px;bottom:0;height:3px;border-radius:3px 3px 0 0;
 background:linear-gradient(90deg,var(--gold),transparent);opacity:0;transition:opacity .26s;
}
.step:hover::after{opacity:1}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.stat{
 background:rgba(255,253,248,.08);border:1px solid rgba(232,200,122,.32);
 border-radius:var(--radius-lg);padding:28px 20px;text-align:center;
 transition:background .26s,border-color .26s,transform .26s;
}
.stat:hover{background:rgba(212,175,55,.16);border-color:var(--gold);transform:translateY(-3px)}
.stat-num{
 font-family:var(--font-serif);font-size:34px;font-weight:700;line-height:1.1;
 color:var(--gold-light);display:block;
}
.stat-label{font-size:13.5px;color:#e6d7b6;margin:10px 0 0;line-height:1.7}

/* ---------- quotes ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.quote{
 position:relative;background:var(--white);border:1px solid var(--line);
 border-radius:var(--radius-lg);padding:30px 26px 24px;box-shadow:var(--shadow-sm);
 transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.quote:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.quote::before{
 content:"”";position:absolute;top:6px;right:20px;
 font-family:var(--font-serif);font-size:52px;line-height:1;color:rgba(212,175,55,.35);
}
.quote p{font-size:15px;color:var(--ink-soft);line-height:1.9;margin:0}
.who{display:flex;align-items:center;gap:10px;margin-top:18px;font-size:13.5px;color:var(--muted)}
.who .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);flex:0 0 8px}

/* ---------- posts ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.post{
 background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
 overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
 transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.post:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.post img{width:100%;aspect-ratio:16/10;object-fit:cover}
.post-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-body h3{font-size:17.5px;margin:0}
.post-body p{font-size:14px;color:var(--ink-soft);margin:0;line-height:1.85}
.post-meta{font-size:12.5px;color:var(--muted);letter-spacing:.4px;margin-top:auto;padding-top:8px}

/* ---------- rank list ---------- */
.rank-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 24px}
.rank-item{
 display:flex;align-items:baseline;gap:14px;
 padding:14px 18px;border-radius:var(--radius);
 background:rgba(255,253,248,.07);border:1px solid rgba(232,200,122,.26);
 transition:background .24s,border-color .24s,transform .24s;
}
.rank-item:hover{background:rgba(212,175,55,.16);border-color:var(--gold);transform:translateX(3px)}
.rank-no{font-family:var(--font-mono);font-size:12.5px;color:var(--gold);flex:0 0 auto;letter-spacing:1px}
.rank-name{font-family:var(--font-serif);font-size:16px;color:var(--gold-light);flex:0 0 auto;min-width:78px}
.rank-desc{font-size:13.5px;color:#e4d5b7;line-height:1.75}

/* ---------- cta ---------- */
.cta-band{
 position:relative;overflow:hidden;isolation:isolate;
 background:linear-gradient(140deg,#8c1f1f 0%,#6c1616 60%,#5e1313 100%);
 color:#f4e7cd;border-radius:var(--radius-lg);
 padding:52px 46px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
 gap:40px;align-items:center;
 box-shadow:var(--shadow-lg);
}
.cta-band::before{
 content:"";position:absolute;inset:0;z-index:-1;
 background:url("/assets/images/c8f92b4239e43375.webp") center/cover no-repeat;
 opacity:.13;
}
.cta-band h2{color:var(--gold-light);font-size:30px;margin:0 0 14px}
.cta-band p{color:#ecdcbd;font-size:15px;margin:0;max-width:620px}
.cta-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch}
.cta-actions .btn{width:100%}

/* ---------- footer ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313 0%,#3f0d0d 100%);
 color:#e9dcc0;border-top:1px solid var(--gold);
 padding:56px 0 26px;
}
.foot-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}
.foot-col h4{color:var(--gold-light);font-size:16px;margin:0 0 16px}
.foot-list li{margin-bottom:10px}
.foot-list a{color:#e9dcc0;font-size:14px;transition:color .22s}
.foot-list a:hover{color:var(--gold)}
.foot-text{font-size:13.5px;color:#cbbda1;line-height:1.9;margin:0}
.foot-domain{font-family:var(--font-mono);font-size:12.5px;color:#b29f7e;margin:12px 0 0;word-break:break-all}
.foot-bottom{
 display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
 border-top:1px solid rgba(212,175,55,.25);margin-top:36px;padding-top:18px;
 font-size:12.5px;color:#c0b193;
}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media screen and (max-width:1023px){
 .nav-toggle{display:block}
 .nav-links{
  position:absolute;left:0;right:0;top:100%;
  flex-direction:column;align-items:flex-start;gap:0;
  background:var(--white);border-bottom:1px solid var(--line);
  padding:6px 22px 16px;box-shadow:var(--shadow-md);display:none;
 }
 .nav-links.is-open{display:flex}
 .nav-links li{width:100%}
 .nav-links a{display:block;width:100%;padding:13px 0;border-bottom:1px dashed var(--line-soft)}
 .nav-links a::after{display:none}
 .nav-links a.is-active{color:var(--red)}
 .hero-grid{grid-template-columns:minmax(0,1fr);gap:36px}
 .hero-title{font-size:34px}
 .hero-figure img{aspect-ratio:16/10}
 .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
 .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .quote-grid{grid-template-columns:minmax(0,1fr)}
 .post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .split{grid-template-columns:minmax(0,1fr);gap:32px}
 .cta-band{grid-template-columns:minmax(0,1fr);padding:42px 32px}
 .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media screen and (max-width:768px){
 .section{padding:56px 0}
 .section-title{font-size:25px}
 .hero-inner{padding:24px 0 52px}
 .hero-title{font-size:29px}
 .hero-lead{font-size:14.5px}
 .rank-list{grid-template-columns:minmax(0,1fr)}
 .foot-grid{grid-template-columns:minmax(0,1fr);gap:28px}
}
@media screen and (max-width:520px){
 .grid-container{padding-left:16px;padding-right:16px}
 .nav-bar{height:66px}
 .brand-name{font-size:15px}
 .nav-cta{display:none}
 .card-grid{grid-template-columns:minmax(0,1fr)}
 .steps{grid-template-columns:minmax(0,1fr)}
 .post-grid{grid-template-columns:minmax(0,1fr)}
 .stats{grid-template-columns:minmax(0,1fr)}
 .hero-title{font-size:25px}
 .hero-actions{flex-direction:column;align-items:stretch}
 .hero-actions .btn{width:100%}
 .cta-band{padding:34px 22px}
 .cta-band h2{font-size:24px}
 .foot-bottom{flex-direction:column;gap:6px}
}
@media (prefers-reduced-motion:reduce){
 *{animation:none!important;transition:none!important}
 .reveal{opacity:1;transform:none}
 html{scroll-behavior:auto}
}

/* roulang page: category3 */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-soft:#a42727;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --white:#fffdf8;
  --ink:#3a3428;
  --ink-soft:#5b5344;
  --muted:#8a8070;
  --line:rgba(212,175,55,.38);
  --line-soft:rgba(212,175,55,.24);
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 2px 10px rgba(58,52,40,.06);
  --shadow-md:0 14px 32px rgba(58,52,40,.12);
  --shadow-lg:0 22px 50px rgba(94,19,19,.18);
  --maxw:1180px;
  --font-serif:"Songti SC","SimSun","Noto Serif SC","Source Han Serif SC",serif;
  --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
  --font-mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-family:var(--font-serif);margin:0;line-height:1.38;color:var(--ink);font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{display:block;max-width:100%;height:auto}
a{color:var(--gold-deep);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--red)}
button{font-family:inherit;border:0;background:none;cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.grid-container{max-width:var(--maxw);padding-left:22px;padding-right:22px;margin-left:auto;margin-right:auto;width:100%}
.row-cards > .cell{padding-bottom:26px}

/* ---------- buttons / tags / seal ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-sans);font-size:15px;font-weight:600;line-height:1;
  padding:13px 26px;border-radius:8px;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-gold{color:#fff;background:linear-gradient(135deg,#d4af37 0%,#c19a2c 48%,#b8860b 100%);box-shadow:0 8px 20px rgba(184,134,11,.28)}
.btn-gold:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 14px rgba(184,134,11,.32)}
.btn-ghost{background:var(--white);color:var(--gold-deep);border-color:var(--gold)}
.btn-ghost:hover{background:#fdf6e3;color:var(--red);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-line{background:rgba(255,255,255,.06);color:var(--gold-light);border-color:rgba(232,200,122,.62)}
.btn-line:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:14px}
.tag{
  display:inline-flex;align-items:center;gap:6px;font-size:12.5px;line-height:1;
  padding:8px 14px;border-radius:999px;letter-spacing:.4px;
  background:rgba(212,175,55,.14);color:var(--gold-light);border:1px solid rgba(212,175,55,.42);
}
.seal{
  display:inline-grid;place-items:center;width:38px;height:38px;
  border-radius:9px;background:linear-gradient(145deg,#a42727,#5e1313);
  color:var(--gold-light);border:1px solid var(--gold);
  font-family:var(--font-serif);font-size:15px;letter-spacing:0;
  box-shadow:0 4px 10px rgba(94,19,19,.22);
  margin-bottom:16px;
}

/* ---------- header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(247,242,231,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:22px;height:74px;position:relative}
.brand{display:inline-flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{
  width:36px;height:36px;flex:0 0 36px;border-radius:9px;
  background:linear-gradient(145deg,var(--red),var(--red-deep));
  display:grid;place-items:center;box-shadow:0 5px 14px rgba(140,31,31,.26);
}
.brand-mark svg{width:19px;height:19px;stroke:var(--gold-light);fill:none;stroke-width:1.7;stroke-linejoin:round}
.brand-name{font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--red);letter-spacing:.4px}
.nav-links{display:flex;align-items:center;gap:34px;margin:0}
.nav-links a{
  position:relative;display:inline-block;font-size:15px;color:var(--ink);padding:5px 0;
  transition:color .22s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .28s ease;
}
.nav-links a:hover{color:var(--gold-deep)}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1)}
.nav-links a.is-active{color:var(--red);font-weight:600}
.nav-links a.is-active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;
  background:var(--white);padding:11px 12px;transition:border-color .22s,background .22s;
}
.nav-toggle span{display:block;height:2px;background:var(--red);border-radius:2px;margin:4px 0;transition:transform .26s,opacity .2s}
.nav-toggle:hover{border-color:var(--gold);background:#fdf6e3}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{
  position:relative;isolation:isolate;overflow:hidden;color:#fff;
  background:linear-gradient(135deg,#8c1f1f 0%,#711818 52%,#5e1313 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:url("/assets/images/2f9ac1b2b8f1f2df.webp") center/cover no-repeat;
  opacity:.15;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(circle at 80% 12%,rgba(212,175,55,.26),transparent 58%),
  linear-gradient(180deg,rgba(94,19,19,0) 60%,rgba(94,19,19,.55) 100%);
}
.hero-inner{
  display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);
  gap:52px;align-items:center;padding:58px 0 64px;
}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:2px;
  color:var(--gold-light);padding:7px 15px;border-radius:999px;
  border:1px solid rgba(232,200,122,.45);background:rgba(212,175,55,.12);
  margin-bottom:20px;
}
.hero-title{
  font-size:40px;line-height:1.28;color:var(--gold-light);letter-spacing:.5px;
  margin-bottom:18px;
}
.hero-lead{font-size:15px;line-height:1.95;color:#f1e5cd;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.hero-tags .tag{background:rgba(232,200,122,.14)}

/* ---------- pace panel ---------- */
.pace-panel{
  background:rgba(255,253,248,.97);
  border:2px solid var(--gold);
  border-radius:var(--radius-lg);
  padding:24px 22px 26px;
  box-shadow:var(--shadow-lg);
  color:var(--ink);
}
.pace-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px dashed var(--line);flex-wrap:wrap}
.pace-label{font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--red)}
.pace-note{font-size:12.5px;color:var(--muted)}
.pace-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 18px}
.pace-tab{
  font-size:13px;padding:9px 14px;border-radius:999px;
  border:1px solid var(--line);background:#fdf8ec;color:var(--ink-soft);
  transition:background .22s,color .22s,border-color .22s,box-shadow .22s,transform .22s;
}
.pace-tab:hover{border-color:var(--gold);color:var(--red);background:#fbf1d8;transform:translateY(-1px)}
.pace-tab.is-on{
  background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;border-color:transparent;
  box-shadow:0 6px 16px rgba(184,134,11,.3);
}
.pace-title{font-size:19px;color:var(--red);margin-bottom:8px}
.pace-text{font-size:14px;line-height:1.85;color:var(--ink-soft)}
.pace-list{margin-top:14px;display:grid;gap:9px}
.pace-list li{position:relative;padding-left:18px;font-size:13.5px;line-height:1.7;color:var(--ink-soft)}
.pace-list li::before{
  content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:1px;
  background:var(--gold);transform:rotate(45deg);
}

/* ---------- sections ---------- */
.section{padding:76px 0}
.section--alt{background:var(--bg-alt)}
.section--paper{background:var(--white)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:26px;flex-wrap:wrap;margin-bottom:36px}
.section-title{position:relative;padding-left:18px;font-size:28px;color:var(--red);letter-spacing:.4px}
.section-title::before{
  content:"";position:absolute;left:0;top:7px;bottom:7px;width:4px;border-radius:2px;
  background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.section-sub{margin-top:10px;font-size:14.5px;color:var(--muted);max-width:640px}
.more-link{
  display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:var(--gold-deep);
  border-bottom:1px solid rgba(184,134,11,.4);padding-bottom:3px;transition:color .22s,border-color .22s,gap .22s;
}
.more-link:hover{color:var(--red);border-color:var(--red);gap:11px}

/* ---------- pain ---------- */
.pain-wrap{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:40px;align-items:start}
.pain-list{display:grid;gap:18px}
.pain-item{
  display:grid;grid-template-columns:64px 1fr;gap:20px;align-items:start;
  background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:22px 24px;box-shadow:var(--shadow-sm);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.pain-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.pain-num{
  display:grid;place-items:center;width:56px;height:56px;border-radius:50%;
  font-family:var(--font-mono);font-size:17px;font-weight:700;color:var(--gold-deep);
  background:rgba(212,175,55,.14);border:1px solid var(--line);
}
.pain-item h3{font-size:18px;color:var(--red);margin-bottom:6px}
.pain-item p{font-size:14px;line-height:1.85;color:var(--ink-soft)}
.pain-side{position:sticky;top:98px}
.pain-side img{
  width:100%;border-radius:var(--radius-lg);border:2px solid var(--gold);
  box-shadow:var(--shadow-md);object-fit:cover;aspect-ratio:4/3;
}
.pain-tip{
  margin-top:18px;background:linear-gradient(160deg,#fdf8ec,#f6ecd4);
  border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:var(--radius);padding:20px 22px;
}
.pain-tip h4{font-size:16px;color:var(--red);margin-bottom:8px}
.pain-tip p{font-size:13.5px;line-height:1.85;color:var(--ink-soft)}

/* ---------- solution ---------- */
.solution{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:48px;align-items:center}
.solution-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);box-shadow:var(--shadow-md)}
.solution-media img{width:100%;aspect-ratio:5/4;object-fit:cover}
.solution-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px 20px;
  background:linear-gradient(180deg,rgba(94,19,19,0),rgba(94,19,19,.86));
  color:var(--gold-light);font-size:13.5px;letter-spacing:.4px;
}
.line-list{display:grid;gap:18px;margin-top:26px}
.line-item{
  display:grid;grid-template-columns:46px 1fr;gap:16px;align-items:start;
  padding:18px 20px;border-radius:var(--radius);
  background:var(--white);border:1px solid var(--line-soft);
  transition:border-color .24s,transform .24s,box-shadow .24s;
}
.line-item:hover{border-color:var(--gold);transform:translateX(4px);box-shadow:var(--shadow-sm)}
.line-ico{
  width:42px;height:42px;border-radius:10px;display:grid;place-items:center;
  background:rgba(140,31,31,.08);border:1px solid var(--line-soft);
}
.line-ico svg{width:20px;height:20px;stroke:var(--gold-deep);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.line-item h3{font-size:17px;color:var(--red);margin-bottom:5px}
.line-item p{font-size:13.8px;line-height:1.8;color:var(--ink-soft)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.step{
  position:relative;background:var(--bg);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:24px 24px 24px 84px;transition:transform .24s,border-color .24s,box-shadow .24s;
}
.step:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.step-num{
  position:absolute;left:24px;top:24px;width:44px;height:44px;border-radius:12px;
  display:grid;place-items:center;font-family:var(--font-mono);font-size:15px;font-weight:700;
  color:#fff;background:linear-gradient(145deg,var(--red-soft),var(--red-deep));
  box-shadow:0 6px 14px rgba(140,31,31,.24);
}
.step h3{font-size:17px;color:var(--red);margin-bottom:6px}
.step p{font-size:13.8px;line-height:1.8;color:var(--ink-soft)}

/* ---------- stats band ---------- */
.stats-band{
  background:linear-gradient(135deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
  position:relative;isolation:isolate;overflow:hidden;padding:58px 0;
}
.stats-band::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:url("/assets/images/c8f92b4239e43375.webp") center/cover no-repeat;opacity:.12;
}
.stats-head{text-align:center;margin-bottom:34px}
.stats-head h2{font-size:26px;color:var(--gold-light);letter-spacing:.6px}
.stats-head p{margin-top:10px;font-size:14px;color:#e7d8bd}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.stat{
  text-align:center;padding:24px 16px;border-radius:var(--radius);
  background:rgba(255,253,248,.07);border:1px solid rgba(232,200,122,.34);
  transition:background .24s,transform .24s;
}
.stat:hover{background:rgba(232,200,122,.14);transform:translateY(-4px)}
.stat-num{font-family:var(--font-serif);font-size:34px;font-weight:700;color:var(--gold);line-height:1.2}
.stat-num span{font-size:15px;margin-left:4px;color:var(--gold-light)}
.stat-label{margin-top:8px;font-size:13.5px;color:#f0e2c8}

/* ---------- quotes ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.quote{
  position:relative;background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:30px 26px 24px;box-shadow:var(--shadow-sm);
  transition:transform .24s,border-color .24s,box-shadow .24s;
}
.quote:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.quote::before{
  content:"”";position:absolute;top:10px;right:22px;font-family:var(--font-serif);
  font-size:52px;line-height:1;color:rgba(212,175,55,.42);
}
.quote-text{font-size:14.5px;line-height:1.9;color:var(--ink-soft);position:relative;z-index:1}
.quote-meta{margin-top:18px;padding-top:14px;border-top:1px dashed var(--line);display:flex;align-items:center;gap:10px}
.quote-dot{width:9px;height:9px;border-radius:50%;background:var(--gold);flex:0 0 9px}
.quote-meta span{font-size:13px;color:var(--muted)}

/* ---------- audience ---------- */
.aud-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.aud-card{
  background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:26px 22px;box-shadow:var(--shadow-sm);
  transition:transform .24s,border-color .24s,box-shadow .24s;
}
.aud-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.aud-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(212,175,55,.14);border:1px solid var(--line);margin-bottom:16px}
.aud-ico svg{width:22px;height:22px;stroke:var(--gold-deep);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.aud-card h3{font-size:16.5px;color:var(--red);margin-bottom:8px}
.aud-card p{font-size:13.6px;line-height:1.8;color:var(--ink-soft)}

/* ---------- articles ---------- */
.art-list{display:grid;gap:18px}
.art-item{
  display:grid;grid-template-columns:132px 1fr auto;gap:22px;align-items:center;
  background:var(--bg);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:16px;transition:transform .24s,border-color .24s,box-shadow .24s,background .24s;
}
.art-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-md);background:#fbf6ea}
.art-item img{width:100%;height:96px;object-fit:cover;border-radius:8px;border:1px solid var(--line-soft)}
.art-body h3{font-size:17px;color:var(--red);margin-bottom:6px}
.art-body p{font-size:13.6px;line-height:1.8;color:var(--ink-soft)}
.art-tag{
  display:inline-block;font-size:12px;line-height:1;padding:6px 11px;border-radius:999px;
  background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.16);
  margin-bottom:8px;
}
.art-arrow{font-family:var(--font-mono);font-size:18px;color:var(--gold-deep);padding-right:8px;transition:transform .24s}
.art-item:hover .art-arrow{transform:translateX(5px)}

/* ---------- ranks / table ---------- */
.rank-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:40px;align-items:start}
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);background:var(--white);box-shadow:var(--shadow-sm)}
table.rank-table{width:100%;border-collapse:collapse;font-size:14px;min-width:420px}
table.rank-table caption{
  text-align:left;padding:16px 20px 12px;font-family:var(--font-serif);font-size:17px;
  color:var(--red);font-weight:700;border-bottom:1px solid var(--line-soft);
}
table.rank-table th{
  text-align:left;padding:12px 20px;font-size:13px;letter-spacing:.6px;color:var(--muted);
  background:#faf4e6;border-bottom:1px solid var(--line-soft);font-weight:600;
}
table.rank-table td{padding:13px 20px;border-bottom:1px solid rgba(212,175,55,.18);color:var(--ink-soft)}
table.rank-table tbody tr:last-child td{border-bottom:0}
table.rank-table tbody tr:hover td{background:#fdf8ec;color:var(--ink)}
table.rank-table td:first-child{font-family:var(--font-serif);font-weight:700;color:var(--red)}
.rank-num{font-family:var(--font-mono);color:var(--gold-deep);font-size:13px}

.gear-list{display:grid;gap:18px}
.gear-card{
  background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:24px 24px 22px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
  transition:transform .24s,border-color .24s,box-shadow .24s;
}
.gear-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.gear-card::after{
  content:"";position:absolute;top:0;right:0;width:110px;height:110px;
  background:radial-gradient(circle at top right,rgba(212,175,55,.18),transparent 70%);
}
.gear-card h3{font-size:17px;color:var(--red);margin-bottom:6px;display:flex;align-items:center;gap:10px}
.gear-card h3 .dot{width:9px;height:9px;border-radius:50%;background:var(--gold);display:inline-block}
.gear-card p{font-size:13.7px;line-height:1.85;color:var(--ink-soft)}
.gear-card .gear-tip{
  margin-top:12px;font-size:13px;color:var(--gold-deep);background:rgba(212,175,55,.12);
  border-left:3px solid var(--gold);border-radius:6px;padding:9px 14px;
}

/* ---------- cta ---------- */
.cta-band{
  position:relative;isolation:isolate;overflow:hidden;
  background:linear-gradient(135deg,#8c1f1f 0%,#6d1717 52%,#5e1313 100%);
  padding:72px 0;text-align:center;color:#fff;
}
.cta-band::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:url("/assets/images/36990671a44b75fe.webp") center/cover no-repeat;opacity:.14;
}
.cta-band h2{font-size:32px;color:var(--gold-light);margin-bottom:14px;letter-spacing:.6px}
.cta-band p{max-width:660px;margin:0 auto;font-size:15px;line-height:1.95;color:#f1e5cd}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:30px}
.cta-note{margin-top:20px;font-size:12.5px;color:rgba(232,200,122,.82);letter-spacing:.4px}

/* ---------- footer ---------- */
.site-footer{
  background:linear-gradient(180deg,#5e1313,#4a0f0f);
  border-top:1px solid var(--gold);
  color:#efe0c9;padding-top:56px;
}
.foot-col h4{font-family:var(--font-serif);font-size:17px;color:var(--gold-light);margin-bottom:16px}
.foot-list{display:grid;gap:10px}
.foot-list a{color:#e6d6ba;font-size:14px;transition:color .22s,padding-left .22s}
.foot-list a:hover{color:var(--gold-light);padding-left:4px}
.foot-text{font-size:13.5px;line-height:1.85;color:#d9c8ac}
.foot-domain{font-family:var(--font-mono);font-size:12.5px;color:rgba(232,200,122,.75);margin-top:12px;letter-spacing:.4px}
.foot-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  margin-top:34px;padding:20px 0 24px;border-top:1px solid rgba(212,175,55,.28);
  color:rgba(232,200,122,.8);font-size:12.5px;
}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .nav-links{gap:22px}
  .hero-title{font-size:35px}
  .aud-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:36px;padding:44px 0 52px}
  .solution{grid-template-columns:1fr;gap:32px}
  .pain-wrap{grid-template-columns:1fr;gap:30px}
  .pain-side{position:static}
  .pain-side img{aspect-ratio:16/9}
  .rank-grid{grid-template-columns:1fr;gap:30px}
  .quote-grid{grid-template-columns:1fr;gap:18px}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .section{padding:60px 0}
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav-links{
    position:absolute;top:100%;left:-22px;right:-22px;
    display:none;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--white);border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);padding:8px 22px 16px;
  }
  .nav-links.is-open{display:flex}
  .nav-links li{width:100%}
  .nav-links a{display:block;width:100%;padding:12px 0;border-bottom:1px solid rgba(212,175,55,.16)}
  .nav-links a::after{display:none}
  .nav-links a.is-active{color:var(--gold-deep)}
  .steps{grid-template-columns:1fr}
}
@media (max-width:768px){
  .hero-title{font-size:29px}
  .hero-lead{font-size:14.5px}
  .section-title{font-size:23px}
  .section-head{gap:14px}
  .art-item{grid-template-columns:100px 1fr;gap:16px}
  .art-arrow{display:none}
  .art-item img{height:82px}
  .cta-band h2{font-size:25px}
  .cta-band{padding:56px 0}
  .brand-name{font-size:15.5px}
  .nav-bar{height:68px}
  .stat-num{font-size:28px}
}
@media (max-width:520px){
  .grid-container{padding-left:16px;padding-right:16px}
  .hero-title{font-size:25px}
  .hero-actions .btn{width:100%}
  .aud-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .pain-item{grid-template-columns:44px 1fr;gap:14px;padding:18px}
  .pain-num{width:40px;height:40px;font-size:14px}
  .step{padding:20px 18px 20px 18px}
  .step-num{position:static;margin-bottom:12px}
  .art-item{grid-template-columns:1fr}
  .art-item img{height:150px}
  .pace-panel{padding:18px 16px 20px}
  .foot-bottom{flex-direction:column}
}