:root{
  --main:#dc2626;
  --accent:#fb923c;
  --bg:#141013;
  --text:#fef2f2;
  --panel:#1d171b;
  --panel-2:#241c21;
  --line:rgba(254,242,242,.10);
  --muted:#bfa9ad;
  --radius-card:16px;
  --radius-lg:26px;
  --shadow:0 10px 30px rgba(0,0,0,.45);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 12% 8%,rgba(220,38,38,.16),transparent 45%),
    radial-gradient(circle at 88% 22%,rgba(251,146,60,.10),transparent 42%),
    radial-gradient(circle at 50% 100%,rgba(220,38,38,.08),transparent 55%);
  z-index:0;
}
a{text-decoration:none;color:inherit}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.02em;line-height:1.25}
.container-x{max-width:1320px;margin:0 auto;padding:0 20px;position:relative;z-index:1}

/* ===== 导航 ===== */
.site-nav{
  position:sticky;top:0;z-index:60;
  background:rgba(20,16,19,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{
  font-weight:900;font-size:1.32rem;letter-spacing:-.03em;
  display:inline-flex;align-items:center;gap:9px;
  color:var(--text);white-space:nowrap;
}
.brand .bmark{
  width:34px;height:34px;border-radius:50%;
  background:linear-gradient(135deg,var(--main),var(--accent));
  display:inline-flex;align-items:center;justify-content:center;
  font-size:.92rem;color:#fff;flex:0 0 auto;
  box-shadow:0 6px 18px rgba(220,38,38,.45);
}
.nav-links{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-left:auto}
.nav-links a{
  padding:8px 15px;border-radius:999px;font-size:.92rem;font-weight:500;
  color:var(--muted);transition:.22s;white-space:nowrap;border:1px solid transparent;
}
.nav-links a:hover,.nav-links a.active{
  color:#fff;background:rgba(220,38,38,.22);border-color:rgba(220,38,38,.5);
}
.nav-toggle{
  display:none;margin-left:auto;background:rgba(254,242,242,.08);
  border:1px solid var(--line);color:var(--text);
  width:42px;height:42px;border-radius:12px;font-size:1rem;
}
@media(max-width:991px){
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:rgba(20,16,19,.98);padding:14px 20px;
    flex-direction:column;align-items:stretch;gap:4px;
    border-bottom:1px solid var(--line);
  }
  .nav-links.open{display:flex}
  .nav-links a{text-align:left}
}

/* ===== Hero ===== */
.hero{position:relative;padding:74px 0 54px;overflow:hidden}
.hero-blob{
  position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;z-index:0;
  animation:floatY 9s ease-in-out infinite;
}
.hero-blob.b1{width:280px;height:280px;background:var(--main);top:-70px;left:-40px}
.hero-blob.b2{width:220px;height:220px;background:var(--accent);top:40px;right:6%;animation-delay:-3s;opacity:.35}
.hero-blob.b3{width:170px;height:170px;background:#7f1d1d;bottom:-40px;left:38%;animation-delay:-5s}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-26px)}}
.hero-inner{position:relative;z-index:2;max-width:820px}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;font-size:.82rem;font-weight:600;
  background:rgba(251,146,60,.14);border:1px solid rgba(251,146,60,.4);
  color:var(--accent);margin-bottom:22px;
}
.hero h1{
  font-size:clamp(2.05rem,5.2vw,4rem);
  font-weight:900;margin:0 0 18px;letter-spacing:-.035em;
}
.grad-text{
  background:linear-gradient(100deg,var(--main) 0%,var(--accent) 55%,#fca5a5 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero p.lead-txt{font-size:1.05rem;color:var(--muted);max-width:640px;margin-bottom:26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-pill{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 28px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:none;transition:.24s;cursor:pointer;
}
.btn-primary-x{background:linear-gradient(135deg,var(--main),#b91c1c);color:#fff;box-shadow:0 10px 26px rgba(220,38,38,.4)}
.btn-primary-x:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(220,38,38,.55);color:#fff}
.btn-ghost-x{background:rgba(254,242,242,.06);color:var(--text);border:1px solid var(--line)}
.btn-ghost-x:hover{background:rgba(254,242,242,.13);transform:translateY(-3px);color:#fff}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap;margin-top:44px}
.hero-stats .num{font-size:2.1rem;font-weight:900;color:var(--accent);line-height:1.1}
.hero-stats .lbl{font-size:.85rem;color:var(--muted)}

/* ===== 区块通用 ===== */
.section{padding:56px 0;position:relative;z-index:1}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:30px}
.sec-title{font-size:clamp(1.4rem,3vw,2rem);margin:0;display:flex;align-items:center;gap:12px}
.sec-title i{color:var(--main);font-size:.82em}
.sec-sub{color:var(--muted);font-size:.93rem;margin:6px 0 0}
.link-more{
  font-size:.9rem;font-weight:600;color:var(--accent);
  padding:8px 18px;border-radius:999px;border:1px solid rgba(251,146,60,.35);
  transition:.22s;white-space:nowrap;
}
.link-more:hover{background:rgba(251,146,60,.14);color:var(--accent)}

/* ===== 榜单 ===== */
.rank-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:768px){.rank-wrap{grid-template-columns:1fr}}
.rank-item{
  display:flex;align-items:center;gap:15px;
  background:linear-gradient(120deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:13px 18px;transition:.26s;cursor:pointer;
}
.rank-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(220,38,38,.5)}
.rank-no{
  font-size:1.55rem;font-weight:900;width:44px;flex:0 0 auto;text-align:center;
  color:rgba(254,242,242,.28);letter-spacing:-.04em;
}
.rank-item:nth-child(1) .rank-no,.rank-item:nth-child(2) .rank-no,.rank-item:nth-child(3) .rank-no{color:var(--accent)}
.rank-thumb{width:46px;height:64px;border-radius:10px;object-fit:cover;flex:0 0 auto;background:#2b2228}
.rank-meta{flex:1;min-width:0}
.rank-meta h4{font-size:1rem;margin:0 0 3px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-meta span{font-size:.8rem;color:var(--muted)}
.rank-score{font-size:1.15rem;font-weight:900;color:var(--accent);flex:0 0 auto}

/* ===== 推荐位海报行 ===== */
.feat-row{
  display:grid;grid-template-columns:1.55fr 1fr 1fr;gap:18px;
}
@media(max-width:900px){.feat-row{grid-template-columns:1fr 1fr}.feat-row .feat-big{grid-column:1/-1}}
@media(max-width:560px){.feat-row{grid-template-columns:1fr}}
.feat-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  min-height:250px;cursor:pointer;border:1px solid var(--line);
  transition:.3s;background:#2b2228;
}
.feat-card.feat-big{min-height:330px}
.feat-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:.5s}
.feat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(220,38,38,.5)}
.feat-card:hover img{transform:scale(1.06)}
.feat-mask{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,7,9,.96) 8%,rgba(10,7,9,.55) 45%,rgba(10,7,9,.05) 78%);
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:20px;z-index:2;
}
.feat-tag{
  align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.06em;
  padding:4px 12px;border-radius:999px;background:var(--main);color:#fff;margin-bottom:9px;
}
.feat-mask h3{font-size:1.18rem;margin:0 0 5px;font-weight:800}
.feat-mask p{font-size:.83rem;color:#e3ced1;margin:0}
.feat-play{
  position:absolute;top:18px;right:18px;width:46px;height:46px;border-radius:50%;
  background:rgba(254,242,242,.14);backdrop-filter:blur(6px);
  border:1px solid rgba(254,242,242,.32);
  display:flex;align-items:center;justify-content:center;
  color:#fff;z-index:3;transition:.26s;
}
.feat-card:hover .feat-play{background:var(--main);border-color:var(--main);transform:scale(1.1)}

/* ===== 左侧筛选 + 海报瀑布流 ===== */
.browse-layout{display:grid;grid-template-columns:230px 1fr;gap:26px;align-items:start}
@media(max-width:900px){.browse-layout{grid-template-columns:1fr}}
.filter-panel{
  background:linear-gradient(160deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 18px;position:sticky;top:88px;
}
@media(max-width:900px){.filter-panel{position:static}}
.filter-panel h4{font-size:1rem;margin:0 0 16px;display:flex;align-items:center;gap:8px}
.filter-panel h4 i{color:var(--main)}
.chip-group{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  padding:7px 15px;border-radius:999px;font-size:.82rem;font-weight:600;
  background:rgba(254,242,242,.06);border:1px solid var(--line);
  color:var(--muted);cursor:pointer;transition:.2s;user-select:none;
}
.chip:hover{color:#fff;border-color:rgba(220,38,38,.55);background:rgba(220,38,38,.16)}
.chip.on{background:var(--main);border-color:var(--main);color:#fff;box-shadow:0 6px 16px rgba(220,38,38,.4)}
.filter-divider{height:1px;background:var(--line);margin:20px 0}
.filter-note{font-size:.79rem;color:var(--muted);line-height:1.65}

.poster-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:18px;
}
.movie-card{
  border-radius:var(--radius-card);overflow:hidden;cursor:pointer;
  background:var(--panel);border:1px solid var(--line);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  display:flex;flex-direction:column;
}
.movie-card:hover{transform:translateY(-8px);box-shadow:0 18px 38px rgba(0,0,0,.6);border-color:rgba(220,38,38,.55)}
.poster-box{position:relative;aspect-ratio:2/3;overflow:hidden;background:#2b2228}
.poster-box img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;display:block}
.movie-card:hover .poster-box img{transform:scale(1.07)}
.poster-mask{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,7,9,.92) 0%,rgba(10,7,9,.25) 42%,transparent 68%);
  opacity:.85;transition:.28s;
}
.movie-card:hover .poster-mask{opacity:1}
.poster-play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);
  width:48px;height:48px;border-radius:50%;
  background:rgba(220,38,38,.92);color:#fff;
  display:flex;align-items:center;justify-content:center;
  opacity:0;transition:.28s;font-size:.95rem;
  box-shadow:0 8px 22px rgba(220,38,38,.6);
}
.movie-card:hover .poster-play{opacity:1;transform:translate(-50%,-50%) scale(1)}
.score-tag{
  position:absolute;top:10px;right:10px;z-index:3;
  background:rgba(20,16,19,.82);backdrop-filter:blur(5px);
  color:var(--accent);font-weight:800;font-size:.8rem;
  padding:3px 10px;border-radius:999px;border:1px solid rgba(251,146,60,.4);
}
.year-tag{
  position:absolute;bottom:10px;left:10px;z-index:3;
  font-size:.73rem;font-weight:600;color:#f3e2e4;
  background:rgba(20,16,19,.68);padding:2px 9px;border-radius:999px;
}
.card-body-x{padding:11px 12px 14px}
.card-body-x h4{
  font-size:.93rem;margin:0 0 5px;font-weight:700;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text);
}
.card-body-x .sub{font-size:.76rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ===== 经典专区 ===== */
.classic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}
.classic-card{
  border-radius:var(--radius-card);overflow:hidden;background:var(--panel);
  border:1px solid var(--line);cursor:pointer;transition:.28s;position:relative;
}
.classic-card:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:rgba(251,146,60,.45)}
.classic-card .poster-box{aspect-ratio:16/10}
.classic-card .poster-mask{background:linear-gradient(to top,rgba(10,7,9,.94) 0%,rgba(10,7,9,.2) 55%,transparent 80%)}
.classic-info{position:absolute;inset:auto 0 0 0;padding:14px;z-index:3}
.classic-info h4{font-size:.98rem;margin:0 0 3px;font-weight:700}
.classic-info span{font-size:.76rem;color:#d9c2c6}

/* ===== 预告专区 ===== */
.trailer-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.trailer-item{
  display:flex;gap:14px;background:linear-gradient(120deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius-card);padding:13px;
  cursor:pointer;transition:.26s;
}
.trailer-item:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(220,38,38,.5)}
.trailer-thumb{width:96px;height:64px;border-radius:11px;overflow:hidden;flex:0 0 auto;position:relative;background:#2b2228}
.trailer-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.trailer-thumb i{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:.95rem;background:rgba(10,7,9,.42);
}
.trailer-body{min-width:0;flex:1}
.trailer-body h4{font-size:.95rem;margin:0 0 4px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.trailer-body p{font-size:.78rem;color:var(--muted);margin:0 0 5px}
.trailer-body .tmeta{font-size:.73rem;color:var(--accent);font-weight:600}

/* ===== 特色卡片网格 / 步骤条 ===== */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.feature-card{
  background:linear-gradient(150deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 22px;transition:.28s;
}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(220,38,38,.45)}
.feature-card .f-ico{
  width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:1.15rem;margin-bottom:15px;color:#fff;
  background:linear-gradient(135deg,var(--main),var(--accent));
  box-shadow:0 8px 20px rgba(220,38,38,.35);
}
.feature-card h4{font-size:1.02rem;margin:0 0 8px}
.feature-card p{font-size:.86rem;color:var(--muted);margin:0}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;counter-reset:st}
.step-item{
  position:relative;padding:24px 22px 22px 22px;
  background:rgba(254,242,242,.035);border:1px solid var(--line);
  border-radius:var(--radius-lg);transition:.26s;
}
.step-item:hover{background:rgba(220,38,38,.09);border-color:rgba(220,38,38,.4)}
.step-item::before{
  counter-increment:st;content:"0" counter(st);
  font-size:2.1rem;font-weight:900;letter-spacing:-.05em;
  color:rgba(251,146,60,.42);display:block;margin-bottom:6px;line-height:1;
}
.step-item h4{font-size:1rem;margin:0 0 7px}
.step-item p{font-size:.85rem;color:var(--muted);margin:0}

/* ===== 心情选片 ===== */
.mood-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}
.mood-panel{
  background:linear-gradient(150deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;min-height:150px;
}
.mood-panel h4{font-size:1.15rem;margin:0 0 10px;color:var(--accent)}
.mood-panel p{color:var(--muted);font-size:.92rem;margin:0 0 10px}
.mood-panel .mood-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.mood-panel .mood-list span{
  font-size:.8rem;padding:5px 14px;border-radius:999px;
  background:rgba(220,38,38,.16);border:1px solid rgba(220,38,38,.35);color:#fbd5d5;
}

/* ===== 今天看什么 ===== */
.pick-box{
  background:linear-gradient(135deg,rgba(220,38,38,.16),rgba(251,146,60,.08));
  border:1px solid rgba(220,38,38,.35);border-radius:var(--radius-lg);
  padding:32px;display:flex;gap:26px;align-items:center;flex-wrap:wrap;
}
.pick-box .pick-text{flex:1;min-width:240px}
.pick-box h3{font-size:1.35rem;margin:0 0 8px}
.pick-box p{color:var(--muted);font-size:.92rem;margin:0}
.pick-result{
  margin-top:16px;padding:14px 18px;border-radius:14px;
  background:rgba(20,16,19,.6);border:1px dashed rgba(251,146,60,.4);
  font-size:.95rem;font-weight:600;color:var(--accent);display:none;
}
.pick-result.show{display:block}

/* ===== 友链 & 页脚 ===== */
.friend-links{padding:48px 0 10px}
.friend-links h4{font-size:1.05rem;margin:0 0 14px;display:flex;align-items:center;gap:9px}
.friend-links h4 i{color:var(--accent)}
.friend-box{
  background:rgba(254,242,242,.04);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:20px 22px;font-size:.88rem;color:var(--muted);
  line-height:2;
}
.friend-box a{color:var(--muted);margin-right:16px}
.friend-box a:hover{color:var(--accent)}
.site-footer{
  margin-top:38px;border-top:1px solid var(--line);
  padding:42px 0 30px;background:rgba(10,7,9,.45);
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:30px}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h5{font-size:.95rem;margin:0 0 14px;color:var(--text)}
.footer-grid p,.footer-grid a{font-size:.85rem;color:var(--muted);display:block;margin-bottom:8px}
.footer-grid a:hover{color:var(--accent)}
.footer-bottom{
  margin-top:30px;padding-top:20px;border-top:1px solid var(--line);
  font-size:.8rem;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}

/* ===== 弹窗 ===== */
.modal-x{
  position:fixed;inset:0;z-index:200;display:none;
  background:rgba(6,4,6,.78);backdrop-filter:blur(6px);
  padding:20px;overflow-y:auto;
}
.modal-x.open{display:flex;align-items:center;justify-content:center}
.modal-card{
  background:#fff;color:#1a1a1a;width:100%;max-width:820px;
  border-radius:22px;overflow:hidden;position:relative;
  display:grid;grid-template-columns:280px 1fr;
  box-shadow:0 30px 70px rgba(0,0,0,.7);
  animation:popIn .28s ease;
  margin:auto;
}
@keyframes popIn{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:none}}
@media(max-width:720px){.modal-card{grid-template-columns:1fr}}
.modal-poster{position:relative;background:#2b2228;min-height:380px}
.modal-poster img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.modal-body{padding:30px 28px}
.modal-body h3{font-size:1.5rem;margin:0 0 4px;color:#111;font-weight:800}
.modal-score{color:var(--main);font-weight:900;font-size:1.05rem;margin-bottom:14px;display:flex;align-items:center;gap:7px}
.modal-meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.modal-meta-row span{
  font-size:.78rem;font-weight:600;padding:4px 12px;border-radius:999px;
  background:#f4f0f0;color:#5b4a4d;
}
.modal-line{display:flex;gap:8px;font-size:.87rem;color:#42383a;margin-bottom:8px;line-height:1.65}
.modal-line b{color:#111;flex:0 0 52px;font-weight:700}
.modal-plot{font-size:.88rem;color:#4b3f42;line-height:1.8;margin-top:14px;border-top:1px dashed #e2d9da;padding-top:14px}
.modal-close{
  position:absolute;top:12px;right:12px;z-index:5;
  width:36px;height:36px;border-radius:50%;border:none;
  background:rgba(20,16,19,.62);color:#fff;font-size:1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.modal-close:hover{background:var(--main);transform:rotate(90deg)}

/* ===== 滚动动效 ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.stagger > *{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.stagger.in > *{opacity:1;transform:none}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配色沿用站点变量 */
  .page-hero {padding:64px 0 34px;}
.page-hero h1 {font-size:clamp(1.9rem,4.4vw,3.1rem);font-weight:900;line-height:1.2;letter-spacing:-.02em;margin:14px 0 16px;}
.page-hero p {color:var(--muted);max-width:760px;font-size:1.02rem;line-height:1.85;margin:0;}
.about-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px;}
.about-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 24px;box-shadow:var(--shadow);height:100%;}
.about-card .ico {width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:1.05rem;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:16px;}
.about-card h3 {font-size:1.06rem;font-weight:800;margin:0 0 10px;color:var(--text);}
.about-card p {margin:0;color:var(--muted);font-size:.94rem;line-height:1.8;}
.prose {max-width:880px;}
.prose p {color:var(--muted);line-height:1.95;font-size:.98rem;margin:0 0 16px;}
.prose p strong {color:var(--text);font-weight:700;}
.prose h3 {font-size:1.14rem;font-weight:800;color:var(--text);margin:30px 0 12px;}
.fact-list {list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.fact-list li {background:var(--panel-2);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--muted);font-size:.93rem;line-height:1.7;}
.fact-list li b {display:block;color:var(--text);font-weight:800;font-size:.96rem;margin-bottom:4px;}
.timeline {position:relative;margin:0;padding:0 0 0 24px;list-style:none;border-left:1px solid var(--line);}
.timeline li {position:relative;padding:0 0 24px 6px;}
.timeline li::before {content:"";position:absolute;left:-31px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--main);box-shadow:0 0 0 4px rgba(220,38,38,.16);}
.timeline li b {display:block;color:var(--text);font-weight:800;margin-bottom:6px;font-size:.98rem;}
.timeline li span {color:var(--muted);font-size:.93rem;line-height:1.8;}
.cta-band {margin-top:44px;background:linear-gradient(135deg,rgba(220,38,38,.18),rgba(251,146,60,.10));border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 28px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;}
.cta-band h3 {margin:0 0 8px;font-size:1.2rem;font-weight:900;color:var(--text);}
.cta-band p {margin:0;color:var(--muted);font-size:.94rem;}
.about-grid {grid-template-columns:repeat(2,1fr);}
.page-hero {padding:44px 0 24px;}
.about-grid {grid-template-columns:1fr;}
.fact-list {grid-template-columns:1fr;}
.cta-band {padding:26px 20px;}

/* --- 子页面追加 --- */
.doc-hero {padding:96px 0 40px;position:relative;overflow:hidden;}
.doc-hero h1 {font-size:clamp(28px,4.2vw,46px);font-weight:900;line-height:1.22;letter-spacing:-.5px;margin:18px 0 14px;}
.doc-hero p {color:var(--muted);max-width:760px;font-size:15.5px;line-height:1.85;margin:0;}
.doc-hero .hero-blob {position:absolute;border-radius:50%;filter:blur(80px);opacity:.35;pointer-events:none;}
.doc-hero .blob-a {width:360px;height:360px;background:var(--main);top:-140px;right:-80px;}
.doc-hero .blob-b {width:280px;height:280px;background:var(--accent);bottom:-160px;left:-60px;opacity:.22;}
.doc-wrap {position:relative;z-index:2;}
.doc-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.doc-chip {display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--muted);font-size:12.5px;font-weight:500;}
.doc-chip i {color:var(--accent);}
.doc-grid {display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:8px;}
.doc-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 24px;box-shadow:var(--shadow);transition:transform .25s ease,border-color .25s ease;}
.doc-card:hover {transform:translateY(-4px);border-color:rgba(220,38,38,.45);}
.doc-card .dc-icon {width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(220,38,38,.22),rgba(251,146,60,.18));border:1px solid var(--line);color:var(--accent);font-size:18px;margin-bottom:16px;}
.doc-card h3 {font-size:17.5px;font-weight:700;margin:0 0 10px;letter-spacing:-.2px;}
.doc-card p {color:var(--muted);font-size:14px;line-height:1.85;margin:0;}
.doc-list {list-style:none;padding:0;margin:12px 0 0;}
.doc-list li {position:relative;padding-left:20px;color:var(--muted);font-size:14px;line-height:1.85;margin-bottom:8px;}
.doc-list li::before {content:"";position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;background:var(--main);}
.doc-list li strong {color:var(--text);font-weight:600;}
.doc-block {background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;}
.doc-block h2 {font-size:21px;font-weight:800;margin:0 0 14px;letter-spacing:-.3px;display:flex;align-items:center;gap:10px;}
.doc-block h2 i {color:var(--main);font-size:17px;}
.doc-block p {color:var(--muted);font-size:14.5px;line-height:1.9;margin:0 0 12px;}
.doc-block p:last-child {margin-bottom:0;}
.doc-note {border-left:3px solid var(--main);background:rgba(220,38,38,.08);border-radius:0 12px 12px 0;padding:16px 18px;color:var(--text);font-size:14px;line-height:1.85;margin-top:18px;}
.doc-note i {color:var(--accent);margin-right:6px;}
.toc {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px 22px;position:sticky;top:92px;}
.toc h4 {font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);font-weight:700;margin:0 0 14px;}
.toc a {display:block;color:var(--muted);text-decoration:none;font-size:14px;padding:9px 12px;border-radius:10px;transition:.2s;line-height:1.5;}
.toc a:hover {background:rgba(220,38,38,.13);color:var(--text);}
.doc-section {margin-bottom:26px;}
.doc-section:last-child {margin-bottom:0;}
.doc-foot-note {margin-top:34px;text-align:center;color:var(--muted);font-size:13px;line-height:1.9;}
.doc-foot-note a {color:var(--accent);text-decoration:none;}
.doc-foot-note a:hover {text-decoration:underline;}
.doc-grid {grid-template-columns:1fr;}
.toc {position:static;margin-bottom:24px;}
.doc-hero {padding:80px 0 30px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，复用站点变量 */
  .guide-steps {display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:28px}
.guide-step {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px 22px;box-shadow:var(--shadow);position:relative;transition:.25s}
.guide-step:hover {transform:translateY(-4px);border-color:rgba(220,38,38,.45)}
.guide-step .step-no {display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;font-weight:800;font-size:15px;margin-bottom:14px}
.guide-step h3 {font-size:17px;font-weight:700;margin:0 0 8px;color:var(--text)}
.guide-step p {color:var(--muted);font-size:14.5px;line-height:1.75;margin:0}
.guide-panel {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;box-shadow:var(--shadow)}
.guide-panel + .guide-panel {margin-top:22px}
.guide-panel h2 {font-size:22px;font-weight:800;margin:0 0 14px;color:var(--text)}
.guide-panel h2 .dot {color:var(--accent);margin-right:8px}
.guide-panel p {color:var(--muted);line-height:1.85;font-size:15px;margin:0 0 12px}
.guide-list {list-style:none;padding:0;margin:14px 0 0}
.guide-list li {position:relative;padding-left:26px;color:var(--muted);font-size:15px;line-height:1.85;margin-bottom:10px}
.guide-list li i {position:absolute;left:0;top:6px;color:var(--main);font-size:12px}
.guide-list li strong {color:var(--text);font-weight:600}
.mood-tags {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.mood-tag {background:var(--panel-2);border:1px solid var(--line);color:var(--text);border-radius:999px;padding:8px 16px;font-size:13.5px;font-weight:500;transition:.2s}
.mood-tag:hover {border-color:var(--accent);color:var(--accent)}
.faq-mini {display:grid;gap:14px;margin-top:20px}
.faq-mini .q {background:var(--panel-2);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.faq-mini .q h4 {margin:0 0 8px;font-size:15.5px;font-weight:700;color:var(--text)}
.faq-mini .q p {margin:0;font-size:14.5px;line-height:1.8;color:var(--muted)}
.guide-tip {border-left:3px solid var(--accent);background:rgba(251,146,60,.08);border-radius:0 12px 12px 0;padding:16px 20px;margin-top:18px;color:var(--muted);font-size:14.5px;line-height:1.8}
.guide-tip strong {color:var(--text)}
.guide-panel {padding:24px 20px}
.guide-panel h2 {font-size:19px}

/* --- 子页面追加 --- */
/* 本页专属：FAQ 折叠面板 */
  .faq-wrap {max-width:900px;margin:0 auto;}
.faq-item {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:var(--radius-card);
    margin-bottom:14px;
    overflow:hidden;
    transition:border-color .2s ease, background .2s ease;
  }
.faq-item:hover {border-color:rgba(220,38,38,.45);}
.faq-item.open {background:var(--panel-2);border-color:rgba(220,38,38,.55);}
.faq-q {
    width:100%;
    display:flex;
    align-items:center;
    gap:14px;
    background:transparent;
    border:0;
    color:var(--text);
    text-align:left;
    font-size:1.02rem;
    font-weight:600;
    padding:20px 22px;
    cursor:pointer;
    line-height:1.5;
  }
.faq-q .qi {
    flex:0 0 auto;
    width:30px;height:30px;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:9px;
    background:rgba(220,38,38,.16);
    color:var(--main);
    font-size:.78rem;
    font-weight:800;
  }
.faq-q .chev {
    margin-left:auto;
    color:var(--muted);
    font-size:.82rem;
    transition:transform .25s ease,color .25s ease;
  }
.faq-item.open .faq-q .chev {transform:rotate(180deg);color:var(--accent);}
.faq-a {
    max-height:0;
    overflow:hidden;
    transition:max-height .3s ease;
  }
.faq-a-inner {
    padding:0 22px 22px 66px;
    color:var(--muted);
    font-size:.95rem;
    line-height:1.85;
  }
.faq-a-inner p {margin:0 0 10px;}
.faq-a-inner p:last-child {margin-bottom:0;}
.faq-a-inner strong {color:var(--text);font-weight:600;}
.faq-a-inner .hl {color:var(--accent);font-weight:600;}
/* 顶部提示条 */
  .faq-note {
    background:linear-gradient(135deg,rgba(220,38,38,.14),rgba(251,146,60,.08));
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    padding:26px 28px;
    margin-bottom:38px;
  }
.faq-note h3 {
    font-size:1.12rem;
    font-weight:700;
    color:var(--text);
    margin:0 0 10px;
  }
.faq-note p {color:var(--muted);margin:0;font-size:.95rem;line-height:1.8;}
.faq-note .tagline {color:var(--accent);font-weight:600;}
/* 分类小标题 */
  .faq-cat {
    display:flex;align-items:center;gap:10px;
    margin:38px 0 16px;
    font-size:1.05rem;font-weight:700;color:var(--text);
  }
.faq-cat i {color:var(--main);font-size:.95rem;}
.faq-cat .line {flex:1;height:1px;background:var(--line);}
/* 底部求助卡 */
  .help-card {
    background:var(--panel-2);
    border:1px solid var(--line);
    border-radius:var(--radius-lg);
    padding:34px 30px;
    margin-top:46px;
    text-align:center;
  }
.help-card h3 {font-size:1.25rem;font-weight:700;color:var(--text);margin:0 0 12px;}
.help-card p {color:var(--muted);font-size:.95rem;line-height:1.8;margin:0 auto 22px;max-width:620px;}
.help-actions {display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.faq-q {padding:16px 16px;font-size:.96rem;gap:10px;}
.faq-a-inner {padding:0 16px 18px 56px;font-size:.9rem;}
.faq-note {padding:20px 18px;}
.help-card {padding:26px 18px;}