:root{
  --main:#6d5dfc;
  --accent:#22d3ee;
  --bg:#0f1020;
  --text:#e8eaf6;
  --card:#1a1b33;
  --card2:#20214a;
  --line:rgba(232,234,246,.12);
  --muted:#9aa0c3;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;
  font-weight:400;
  line-height:1.8;
  margin:0;
  padding:0;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-weight:900;letter-spacing:-.02em;line-height:1.3;}
.mono{font-family:'SFMono-Regular',Consolas,monospace;}
a{text-decoration:none;color:inherit;}
a:hover{color:var(--accent);}

/* ---------- Navbar ---------- */
.topbar{
  position:sticky;top:0;z-index:1000;
  background:rgba(15,16,32,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;gap:18px;
}
.brand{
  font-size:1.28rem;font-weight:900;color:var(--text);
  display:flex;align-items:center;gap:8px;white-space:nowrap;
}
.brand i{color:var(--main);}
.brand:hover{color:var(--accent);}
.nav-links{display:flex;align-items:center;gap:4px;flex-wrap:wrap;}
.nav-links a{
  padding:7px 13px;border-radius:8px;font-size:.95rem;font-weight:500;color:var(--muted);
  transition:.2s;
}
.nav-links a:hover,.nav-links a.active{color:var(--text);background:rgba(109,93,252,.18);}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:6px 11px;font-size:1.1rem;cursor:pointer;
}
@media(max-width:991px){
  .nav-toggle{display:block;}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;
    background:#14152b;border-bottom:1px solid var(--line);
    padding:10px 18px 18px;
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:11px 8px;border-radius:8px;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:88px 0 82px;
  background:
    radial-gradient(circle at 82% 12%, rgba(34,211,238,.16), transparent 46%),
    radial-gradient(circle at 12% 88%, rgba(109,93,252,.24), transparent 52%),
    #0d0e1e;
  border-bottom:1px solid var(--line);
}
.hero-bg{
  position:absolute;inset:-12% 0 0 0;z-index:0;pointer-events:none;
  background:
    radial-gradient(circle at 30% 40%, rgba(109,93,252,.12), transparent 40%),
    radial-gradient(circle at 75% 70%, rgba(34,211,238,.10), transparent 45%);
  will-change:transform;
}
.hero .container{position:relative;z-index:2;}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.82rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent);
  border:1px solid rgba(34,211,238,.35);
  padding:5px 14px;border-radius:8px;
  margin-bottom:22px;
}
.hero h1{
  font-size:clamp(1.9rem,4.4vw,3.3rem);
  margin-bottom:20px;
  min-height:1.35em;
}
.hero h1 .tw{color:var(--main);}
.hero h1 .cursor{
  display:inline-block;width:3px;height:1em;vertical-align:-.12em;
  background:var(--accent);margin-left:4px;animation:blink 1s steps(1) infinite;
}
@keyframes blink{50%{opacity:0;}}
.hero p.lead-txt{
  color:var(--muted);font-size:1.05rem;max-width:640px;margin-bottom:28px;
}
.hero-stats{display:flex;flex-wrap:wrap;gap:30px;margin-bottom:34px;}
.hero-stat b{display:block;font-size:1.7rem;font-weight:900;color:var(--text);font-family:Consolas,monospace;}
.hero-stat span{font-size:.86rem;color:var(--muted);}
.btn-main{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--main);color:#fff;font-weight:700;
  padding:12px 26px;border-radius:8px;border:none;
  transition:.22s;font-size:.98rem;
}
.btn-main:hover{background:#5a4be0;color:#fff;transform:translateY(-2px);}
.btn-ghost{
  display:inline-flex;align-items:center;gap:9px;
  background:transparent;color:var(--text);font-weight:600;
  padding:12px 24px;border-radius:8px;border:1px solid var(--line);
  transition:.22s;font-size:.98rem;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);}

/* Hero carousel strip */
.hero-strip{margin-top:44px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.hero-strip .strip-card{
  position:relative;border-radius:8px;overflow:hidden;
  border:1px solid var(--line);background:var(--card2);
  aspect-ratio:3/4;
}
.hero-strip .strip-card img{width:100%;height:100%;object-fit:cover;display:block;transition:.4s;}
.hero-strip .strip-card:hover img{transform:scale(1.06);}
.strip-card .tag{
  position:absolute;top:8px;left:8px;font-size:.68rem;font-weight:700;
  background:rgba(34,211,238,.92);color:#04202a;border-radius:6px;padding:2px 8px;
}
@media(max-width:767px){
  .hero{padding:60px 0 56px;}
  .hero-strip{grid-template-columns:repeat(2,1fr);}
}

/* ---------- Section ---------- */
.section{padding:62px 0;}
.section-alt{background:#12132a;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:18px;margin-bottom:34px;flex-wrap:wrap;
}
.sec-head h2{font-size:clamp(1.35rem,2.6vw,1.85rem);margin:0;}
.sec-head h2 i{color:var(--main);margin-right:9px;}
.sec-head p{margin:6px 0 0;color:var(--muted);font-size:.94rem;}
.sec-link{font-size:.9rem;font-weight:600;color:var(--accent);white-space:nowrap;}

/* ---------- Poster grid ---------- */
.poster-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));
  gap:22px 18px;
}
.movie-card{
  perspective:1200px;
  cursor:pointer;
}
.card-flip{
  position:relative;
  transform-style:preserve-3d;
  transition:transform .55s cubic-bezier(.3,.8,.3,1);
  border-radius:8px;
}
.movie-card.flipped .card-flip{transform:rotateY(180deg);}
.face{
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  border-radius:8px;
  overflow:hidden;
  background:var(--card);
  border:1px solid var(--line);
}
.face-front{position:relative;}
.poster-wrap{
  position:relative;aspect-ratio:3/4;overflow:hidden;background:
    linear-gradient(135deg,#1b1c38,#252650);
}
.poster-wrap img{
  width:100%;height:100%;object-fit:cover;display:block;
  opacity:0;transition:opacity .5s ease, transform .45s ease;
}
.poster-wrap img.loaded{opacity:1;}
.movie-card:hover .poster-wrap img{transform:scale(1.05);}
.badge-corner{
  position:absolute;top:8px;left:8px;z-index:3;
  font-size:.66rem;font-weight:700;letter-spacing:.02em;
  background:rgba(109,93,252,.95);color:#fff;
  padding:2px 7px;border-radius:6px;
}
.badge-score{
  position:absolute;bottom:8px;right:8px;z-index:3;
  font-family:Consolas,monospace;font-weight:700;font-size:.78rem;
  background:rgba(15,16,32,.86);color:var(--accent);
  padding:2px 8px;border-radius:6px;border:1px solid rgba(34,211,238,.35);
}
.play-hover{
  position:absolute;inset:0;z-index:2;
  display:flex;align-items:center;justify-content:center;
  background:rgba(10,11,24,.45);opacity:0;transition:.3s;
}
.movie-card:hover .play-hover{opacity:1;}
.play-hover i{
  font-size:1.6rem;color:#fff;
  width:52px;height:52px;border-radius:50%;
  background:rgba(109,93,252,.9);
  display:flex;align-items:center;justify-content:center;
  transform:scale(.8);transition:.3s;
}
.movie-card:hover .play-hover i{transform:scale(1);}
.card-info{padding:11px 12px 13px;}
.card-info h4{
  font-size:.92rem;font-weight:700;margin:0 0 4px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.card-info .meta{
  font-size:.76rem;color:var(--muted);
  display:flex;justify-content:space-between;gap:6px;
}
.face-back{
  position:absolute;inset:0;
  transform:rotateY(180deg);
  padding:14px 13px;
  display:flex;flex-direction:column;
  background:linear-gradient(160deg,#24265a,#15163a);
  overflow-y:auto;
}
.face-back h4{font-size:.94rem;margin:0 0 8px;font-weight:800;color:var(--accent);}
.face-back .bk-line{font-size:.75rem;color:var(--muted);margin-bottom:5px;line-height:1.55;}
.face-back .bk-line b{color:var(--text);font-weight:600;}
.face-back .bk-plot{
  font-size:.75rem;line-height:1.6;color:#c9cdec;margin-top:6px;
  flex:1;
}
.face-back .bk-close{
  margin-top:10px;align-self:flex-start;
  font-size:.72rem;font-weight:700;
  background:var(--main);color:#fff;border:none;border-radius:6px;
  padding:4px 12px;cursor:pointer;
}
.card-flip{min-height:100%;}
.movie-card{position:relative;}
.card-flip{position:relative;}
.face-front{position:relative;}

@media(max-width:575px){
  .poster-grid{grid-template-columns:repeat(2,1fr);gap:16px 12px;}
  .section{padding:46px 0;}
}

/* ---------- Category matrix ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;}
.cat-tile{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:20px 18px;border-radius:8px;
  background:linear-gradient(135deg,rgba(109,93,252,.16),rgba(34,211,238,.08));
  border:1px solid var(--line);
  transition:.25s;
}
.cat-tile:hover{transform:translateY(-3px);border-color:rgba(34,211,238,.5);}
.cat-tile .ct-left{display:flex;align-items:center;gap:12px;}
.cat-tile i{font-size:1.3rem;color:var(--accent);}
.cat-tile b{font-size:1rem;font-weight:800;display:block;}
.cat-tile small{color:var(--muted);font-size:.78rem;font-family:Consolas,monospace;}
.cat-tile .chev{color:var(--muted);font-size:.85rem;}

/* ---------- Ranking ---------- */
.rank-list{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:12px;
}
.rank-item{
  display:flex;align-items:center;gap:14px;
  padding:12px 15px;border-radius:8px;
  background:var(--card);border:1px solid var(--line);
  transition:.22s;cursor:pointer;
}
.rank-item:hover{background:var(--card2);border-color:rgba(109,93,252,.5);transform:translateX(3px);}
.rank-no{
  font-family:Consolas,monospace;font-weight:800;font-size:1.05rem;
  color:var(--muted);min-width:30px;text-align:center;
}
.rank-item:nth-child(1) .rank-no{color:#ffd166;}
.rank-item:nth-child(2) .rank-no{color:#cfd8ff;}
.rank-item:nth-child(3) .rank-no{color:#e0a06a;}
.rank-thumb{
  width:44px;height:60px;border-radius:6px;overflow:hidden;flex-shrink:0;
  background:#252650;
}
.rank-thumb img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .5s;}
.rank-thumb img.loaded{opacity:1;}
.rank-body{flex:1;min-width:0;}
.rank-body h4{
  font-size:.92rem;margin:0 0 2px;font-weight:700;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.rank-body span{font-size:.76rem;color:var(--muted);}
.rank-hot{
  font-family:Consolas,monospace;font-size:.82rem;font-weight:700;
  color:var(--accent);display:flex;align-items:center;gap:4px;white-space:nowrap;
}
.rank-hot i{font-size:.7rem;color:#ff6b6b;}

/* ---------- Tips list ---------- */
.tips-box{
  background:var(--card);border:1px solid var(--line);border-radius:8px;
  padding:26px 26px 10px;
}
.tip-item{display:flex;gap:14px;padding:12px 0;border-bottom:1px dashed var(--line);}
.tip-item:last-child{border-bottom:none;}
.tip-item i{color:var(--accent);font-size:1.05rem;margin-top:5px;flex-shrink:0;}
.tip-item b{display:block;font-size:.96rem;margin-bottom:2px;}
.tip-item p{margin:0;font-size:.9rem;color:var(--muted);line-height:1.75;}

/* ---------- Accordion (custom) ---------- */
.acc-wrap{max-width:920px;margin:0 auto;}
.acc-item{
  border:1px solid var(--line);border-radius:8px;background:var(--card);
  margin-bottom:12px;overflow:hidden;
}
.acc-btn{
  width:100%;text-align:left;background:none;border:none;color:var(--text);
  padding:16px 20px;font-size:1rem;font-weight:700;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-family:inherit;
}
.acc-btn i{color:var(--main);transition:transform .28s;font-size:.85rem;}
.acc-item.open .acc-btn i{transform:rotate(180deg);}
.acc-body{
  max-height:0;overflow:hidden;transition:max-height .35s ease;
}
.acc-body-in{
  padding:0 20px 18px;color:var(--muted);font-size:.92rem;line-height:1.85;
}
.acc-item.open .acc-body{max-height:420px;}

/* ---------- Picks ---------- */
.pick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px;}
.pick-card{
  padding:20px;border-radius:8px;
  background:linear-gradient(150deg,rgba(109,93,252,.14),rgba(20,21,43,.9));
  border:1px solid var(--line);
  transition:.25s;
}
.pick-card:hover{border-color:rgba(34,211,238,.45);transform:translateY(-3px);}
.pick-card h4{font-size:1rem;margin:0 0 6px;font-weight:800;color:var(--text);}
.pick-card h4 .num{
  font-family:Consolas,monospace;color:var(--accent);margin-right:6px;font-size:.85rem;
}
.pick-card p{margin:0;font-size:.9rem;color:var(--muted);line-height:1.75;}

/* ---------- Friend links ---------- */
.friend-links{
  padding:36px 0;border-top:1px solid var(--line);
  background:#0c0d1c;
}
.friend-links h3{font-size:.95rem;font-weight:800;margin-bottom:14px;color:var(--muted);letter-spacing:.04em;}
.friend-links .fl-body{font-size:.86rem;color:var(--muted);line-height:2;}
.friend-links .fl-body a{color:var(--accent);margin-right:14px;}

/* ---------- Footer ---------- */
footer{
  background:#0a0b18;border-top:1px solid var(--line);
  padding:48px 0 30px;
}
.foot-brand{font-size:1.1rem;font-weight:900;margin-bottom:8px;}
.foot-brand i{color:var(--main);}
footer p{color:var(--muted);font-size:.88rem;line-height:1.9;}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 18px;margin:14px 0 20px;}
.foot-links a{font-size:.86rem;color:var(--muted);}
.foot-links a:hover{color:var(--accent);}
.copyright{
  border-top:1px solid var(--line);margin-top:22px;padding-top:20px;
  font-size:.82rem;color:#6d7295;text-align:center;
}

/* ---------- Modal (fallback for mobile quick view) ---------- */
.mv-modal{
  position:fixed;inset:0;z-index:2000;display:none;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(5,6,15,.82);backdrop-filter:blur(6px);
}
.mv-modal.show{display:flex;}
.mv-modal-box{
  background:linear-gradient(160deg,#23255a,#14152f);
  border:1px solid rgba(109,93,252,.5);
  border-radius:8px;padding:26px;max-width:520px;width:100%;
  position:relative;max-height:86vh;overflow-y:auto;
}
.mv-modal-box h3{margin:0 0 12px;font-size:1.2rem;color:var(--accent);padding-right:30px;}
.mv-modal-box .mv-row{font-size:.88rem;color:var(--muted);margin-bottom:6px;}
.mv-modal-box .mv-row b{color:var(--text);font-weight:600;}
.mv-modal-box .mv-plot{font-size:.9rem;color:#c9cdec;margin-top:12px;line-height:1.8;}
.mv-close{
  position:absolute;top:12px;right:12px;background:none;border:none;
  color:var(--text);font-size:1.3rem;cursor:pointer;line-height:1;
}
.mv-close:hover{color:var(--accent);}

/* lazy fade for section images */
.lazy-fade{opacity:0;transition:opacity .6s ease;}
.lazy-fade.loaded{opacity:1;}

/* --- 子页面追加 --- */
.about-hero-p {max-width:760px;color:var(--muted);font-size:1.02rem;line-height:1.9;margin:0 auto;}
.about-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px;}
.about-tile {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 24px;height:100%;transition:.25s;}
.about-tile:hover {transform:translateY(-4px);border-color:rgba(109,93,252,.55);background:var(--card2);}
.about-tile i {font-size:1.5rem;color:var(--accent);margin-bottom:14px;display:block;}
.about-tile h3 {font-size:1.06rem;font-weight:700;color:var(--text);margin:0 0 10px;letter-spacing:.2px;}
.about-tile p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
.about-split {display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;}
.about-split p {color:var(--muted);line-height:1.95;font-size:.98rem;margin-bottom:16px;}
.about-split p strong {color:var(--text);font-weight:600;}
.about-figure {border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--card);}
.about-figure img {width:100%;display:block;aspect-ratio:4/3;object-fit:cover;}
.num-list {list-style:none;padding:0;margin:0;counter-reset:n;}
.num-list li {position:relative;padding-left:52px;margin-bottom:22px;color:var(--muted);line-height:1.85;font-size:.95rem;}
.num-list li::before {counter-increment:n;content:counter(n,decimal-leading-zero);position:absolute;left:0;top:2px;font-family:'Inter',sans-serif;font-weight:800;font-size:1.05rem;color:var(--main);background:rgba(109,93,252,.14);border:1px solid rgba(109,93,252,.35);width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;}
.num-list li b {color:var(--text);font-weight:600;display:block;margin-bottom:3px;font-size:.98rem;}
.about-facts {display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:10px;}
.fact {background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center;}
.fact .v {font-family:'Inter',sans-serif;font-weight:800;font-size:1.55rem;color:var(--text);letter-spacing:.5px;}
.fact .v span {color:var(--accent);}
.fact .k {color:var(--muted);font-size:.83rem;margin-top:6px;}
.about-grid {grid-template-columns:1fr;}
.about-split {grid-template-columns:1fr;gap:26px;}
.about-facts {grid-template-columns:repeat(2,1fr);}

/* --- 子页面追加 --- */
.doc-wrap {max-width:900px;margin:0 auto;}
.doc-card {background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px 30px;margin-bottom:22px;}
.doc-card h2 {font-size:1.22rem;font-weight:800;color:var(--text);margin-bottom:14px;display:flex;align-items:center;gap:10px;}
.doc-card h2 i {color:var(--accent);font-size:1rem;}
.doc-card p {color:var(--muted);line-height:1.95;font-size:.95rem;margin-bottom:12px;}
.doc-card p:last-child {margin-bottom:0;}
.doc-card strong {color:var(--text);font-weight:600;}
.doc-card ul {list-style:none;padding:0;margin:0;}
.doc-card ul li {position:relative;padding-left:20px;color:var(--muted);line-height:1.9;font-size:.95rem;margin-bottom:8px;}
.doc-card ul li::before {content:"›";position:absolute;left:4px;top:0;color:var(--main);font-weight:800;}
.doc-note {background:var(--card2);border-left:3px solid var(--accent);border-radius:0 12px 12px 0;padding:14px 18px;color:var(--muted);font-size:.9rem;line-height:1.85;}
.doc-meta {display:flex;flex-wrap:wrap;gap:18px;color:var(--muted);font-size:.82rem;margin-bottom:26px;}
.doc-meta span {display:inline-flex;align-items:center;gap:6px;}
.doc-meta i {color:var(--main);}
.contact-mail {color:var(--accent);font-weight:600;text-decoration:none;}
.contact-mail:hover {text-decoration:underline;}
.doc-card {padding:20px 18px;}
.doc-card h2 {font-size:1.08rem;}

/* --- 子页面追加 --- */
.guide-hero {position:relative;overflow:hidden;padding:72px 0 56px;background:radial-gradient(900px 420px at 18% -10%,rgba(109,93,252,.30),transparent 60%),radial-gradient(700px 380px at 88% 0%,rgba(34,211,238,.16),transparent 62%),var(--bg);border-bottom:1px solid var(--line);}
.guide-hero h1 {font-size:clamp(1.7rem,4.2vw,2.7rem);font-weight:900;line-height:1.25;margin:14px 0 16px;color:var(--text);}
.guide-hero p.lead-txt {color:var(--muted);max-width:760px;font-size:1.02rem;line-height:1.85;margin:0;}
.guide-kicker {display:inline-flex;align-items:center;gap:8px;font-family:'Inter',monospace;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);background:rgba(34,211,238,.08);border:1px solid rgba(34,211,238,.28);border-radius:999px;padding:6px 14px;}
.guide-stats {display:flex;flex-wrap:wrap;gap:26px;margin-top:30px;}
.guide-stats .gs-item {min-width:120px;}
.guide-stats .gs-num {font-family:'Inter',sans-serif;font-size:1.5rem;font-weight:800;color:var(--text);}
.guide-stats .gs-num span {color:var(--accent);}
.guide-stats .gs-label {font-size:.8rem;color:var(--muted);margin-top:2px;}
.g-step {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 22px;height:100%;transition:transform .25s ease,border-color .25s ease,background .25s ease;}
.g-step:hover {transform:translateY(-4px);border-color:rgba(109,93,252,.55);background:var(--card2);}
.g-step .g-num {display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--main),var(--accent));color:#0f1020;font-weight:800;font-size:.95rem;margin-bottom:14px;}
.g-step h3 {font-size:1.06rem;font-weight:700;color:var(--text);margin:0 0 10px;line-height:1.45;}
.g-step p {color:var(--muted);font-size:.92rem;line-height:1.8;margin:0;}
.g-panel {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 24px;}
.g-panel h3 {font-size:1.1rem;font-weight:700;color:var(--text);margin:0 0 14px;}
.g-list {list-style:none;padding:0;margin:0;}
.g-list li {position:relative;padding-left:26px;margin-bottom:13px;color:var(--muted);font-size:.93rem;line-height:1.8;}
.g-list li:last-child {margin-bottom:0;}
.g-list li i {position:absolute;left:0;top:4px;color:var(--accent);font-size:.85rem;}
.g-list li strong {color:var(--text);font-weight:600;}
.g-tag-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.g-tag {font-size:.82rem;color:var(--text);background:var(--card2);border:1px solid var(--line);border-radius:999px;padding:6px 14px;}
.g-tag:hover {border-color:var(--accent);color:var(--accent);}
.g-faq {border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--card);}
.g-faq details {border-bottom:1px solid var(--line);}
.g-faq details:last-child {border-bottom:none;}
.g-faq summary {cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;color:var(--text);font-size:.96rem;display:flex;justify-content:space-between;align-items:center;gap:14px;}
.g-faq summary::-webkit-details-marker {display:none;}
.g-faq summary::after {content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:.72rem;color:var(--muted);transition:transform .2s ease;}
.g-faq details[open] summary::after {transform:rotate(180deg);color:var(--accent);}
.g-faq .g-faq-body {padding:0 22px 20px;color:var(--muted);font-size:.92rem;line-height:1.85;}
.g-note {border-left:3px solid var(--accent);background:rgba(34,211,238,.06);border-radius:0 12px 12px 0;padding:16px 20px;color:var(--muted);font-size:.9rem;line-height:1.8;}
.g-note strong {color:var(--text);}
.g-cta {background:linear-gradient(120deg,rgba(109,93,252,.22),rgba(34,211,238,.10));border:1px solid var(--line);border-radius:18px;padding:34px 28px;text-align:center;}
.g-cta h2 {font-size:clamp(1.2rem,3vw,1.6rem);font-weight:800;color:var(--text);margin:0 0 12px;}
.g-cta p {color:var(--muted);max-width:600px;margin:0 auto 22px;line-height:1.8;font-size:.95rem;}
.g-cta .btn-row {display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.guide-hero {padding:52px 0 40px;}
.guide-stats {gap:18px;}
.g-panel,.g-step {padding:20px 18px;}
.g-cta {padding:26px 18px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，复用站点变量 */
  .rank-tabs {display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:2rem}
.rank-tabs a {padding:.55rem 1.15rem;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:.92rem;font-weight:500;background:rgba(255,255,255,.02);transition:.2s}
.rank-tabs a:hover {color:var(--text);border-color:rgba(109,93,252,.55);background:rgba(109,93,252,.12)}
.rank-tabs a.on {background:linear-gradient(135deg,var(--main),var(--accent));color:#08101f;border-color:transparent;font-weight:700}
.rank-row {display:grid;grid-template-columns:64px 92px 1fr auto;gap:1.1rem;align-items:center;
    background:var(--card);border:1px solid var(--line);border-radius:16px;padding:.85rem 1.1rem;transition:.25s}
.rank-row:hover {background:var(--card2);border-color:rgba(34,211,238,.4);transform:translateX(4px)}
.rank-row:nth-child(1) .rank-no {color:#ffd166}
.rank-row:nth-child(2) .rank-no {color:#c9d4ff}
.rank-row:nth-child(3) .rank-no {color:#e6a26a}
.rank-meta h3 {font-size:1.02rem;margin:0 0 .3rem;font-weight:700;color:var(--text)}
.rank-meta p {margin:0;font-size:.82rem;color:var(--muted);line-height:1.5}
.rank-tags {display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.45rem}
.rank-tags span {font-size:.7rem;padding:.12rem .5rem;border-radius:6px;background:rgba(109,93,252,.16);color:#b9b2ff;border:1px solid rgba(109,93,252,.28)}
.rank-score {text-align:right;flex:none}
.rank-score b {display:block;font-size:1.35rem;font-weight:900;background:linear-gradient(135deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
.rank-score small {font-size:.72rem;color:var(--muted)}
.rank-note {font-size:.86rem;color:var(--muted);line-height:1.8;margin-top:1.2rem}
.rule-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;margin-top:1.6rem}
.rule-card {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1.3rem 1.2rem}
.rule-card i {color:var(--accent);font-size:1.15rem;margin-bottom:.7rem;display:block}
.rule-card h4 {font-size:.98rem;margin:0 0 .5rem;color:var(--text);font-weight:700}
.rule-card p {margin:0;font-size:.84rem;color:var(--muted);line-height:1.75}
.rank-row {grid-template-columns:44px 1fr auto;gap:.8rem}
.rank-meta h3 {font-size:.94rem}