@charset "utf-8";
/* 囧次元 · jcydmapp.com.cn · 暗黑哥特（纯黑底 + 暗红 / 暗金）
   渲染语言：玫瑰窗扇与烛照 —— H2 前一枚十二扇叶玫瑰窗徽记，H2 下一道自中心向两侧渐隐的血色细线
   布局骨架：题材回廊与分栏经卷 —— Hero 左文右图 → 八格题材回廊 → 通栏画质经卷带 → 双列入口卡 → 三列评价 → 通栏 CTA */

:root{
  --bg:#08070A; --bg2:#100E13; --card:#17141C; --card2:#201B26;
  --line:#2E2733; --txt:#C6BFCB; --h:#EFE9E4; --dim:#8D8595;
  --red:#A81C2E; --red-d:#77121F; --red-l:#3A1220;
  --gold:#C0A062; --gold-d:#8E7440; --gold-l:#332C1B;
  --bone:#E3DACB;
  --r:14px; --wrap:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background-color:var(--bg);color:var(--txt);
  font:16px/1.78 "Microsoft YaHei","PingFang SC","Hiragino Sans GB","Source Han Sans SC","Noto Sans CJK SC",sans-serif;
  background-image:
    radial-gradient(circle at 10% -8%, rgba(168,28,46,.18), transparent 46%),
    radial-gradient(circle at 94% 2%, rgba(192,160,98,.10), transparent 40%);
  background-repeat:no-repeat;
}
h1,h2,h3,figure,p,ol,ul,blockquote{margin:0}
ol,ul{padding:0;list-style:none}
img{max-width:100%;height:auto;display:block;border:0}
a{color:var(--gold);text-decoration:none}
a:hover{color:var(--bone)}
table{border-collapse:collapse}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding-left:22px;padding-right:22px}

/* ── 入场动效：纯 CSS，与滚动位置无关 ── */
@keyframes candleUp{from{opacity:0;transform:translateY(12px) scale(.99)}to{opacity:1;transform:none}}
@keyframes emberTurn{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.fx{animation:candleUp .62s cubic-bezier(.2,.7,.3,1) both}
.fx.d1{animation-delay:.10s}
.fx.d2{animation-delay:.20s}
.fx.d3{animation-delay:.30s}

/* ── 顶栏 ── */
.top{position:sticky;top:0;z-index:60;background:rgba(8,7,10,.93);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top__in{display:flex;align-items:center;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand__logo{width:38px;height:38px;flex:none}
.brand__name{color:var(--h);font-size:19px;font-weight:700;letter-spacing:.08em}
.brand__sub{display:block;color:var(--dim);font-size:11px;letter-spacing:.16em}
.nav{display:flex;flex-wrap:wrap;gap:4px;margin-left:auto}
.nav a{color:var(--txt);font-size:15px;padding:9px 13px;border-radius:10px}
.nav a:hover{color:var(--h);background:var(--card)}
.nav a[aria-current="page"]{color:var(--bone);background:var(--red-l);
  box-shadow:inset 0 0 0 1px rgba(168,28,46,.55)}
.btn{display:inline-block;border-radius:11px;font-weight:700;letter-spacing:.04em;white-space:nowrap;
  background:linear-gradient(135deg,var(--red),var(--red-d) 58%,var(--gold-d));color:#FFF2E4}
.top .btn{padding:10px 20px;font-size:15px}
.top .btn:hover{color:#FFFFFF;filter:brightness(1.08)}

/* ── Hero ── */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:repeating-linear-gradient(45deg,rgba(192,160,98,.055) 0 1px,transparent 1px 20px)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:linear-gradient(90deg,transparent,rgba(168,28,46,.9) 50%,transparent)}
.hero__in{position:relative;padding-top:62px;padding-bottom:66px}
.hero__grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:46px;align-items:center}
.hero__grid>*{min-width:0}
.kicker{display:inline-block;color:var(--gold);font-size:12px;letter-spacing:.22em;
  padding:5px 12px;border:1px solid rgba(192,160,98,.42);border-radius:999px;margin-bottom:18px}
h1{color:var(--h);font-size:40px;line-height:1.26;letter-spacing:.02em}
.hero-title__brand{display:flex;align-items:baseline;gap:12px;white-space:nowrap}
.hero-title__name{font-size:76px;font-weight:900;line-height:1.08;letter-spacing:0}
.hero-title__category{color:#f5822a;font-size:22px;font-weight:800;letter-spacing:0}
.hero-title__tagline{display:block;max-width:16em;margin-top:14px;font-size:28px;font-weight:800;line-height:1.4;letter-spacing:0}
.lead{color:var(--txt);font-size:16.5px;margin-top:18px;max-width:640px}
.hero__cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:28px}
.hero-package{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;max-width:540px;margin-top:20px;color:var(--gold);font-size:13px;font-weight:700}
.hero-package span{min-width:0}
.hero .btn{padding:14px 34px;font-size:17px}
.hero .btn:hover{color:#FFFFFF;filter:brightness(1.08)}
.cta-note{color:var(--dim);font-size:13.5px}
.hero__shot{max-width:320px;width:100%;margin:0 auto}
.hero__shot img{width:100%;height:auto;border-radius:16px;
  box-shadow:0 0 0 1px rgba(192,160,98,.32),0 22px 46px rgba(0,0,0,.62)}
.hero__shot figcaption{color:var(--dim);font-size:12.5px;text-align:center;margin-top:12px}

/* ── 区块骨架 ── */
.sec{padding-top:74px}
.sec__head{max-width:780px}
.sec__top{display:flex;flex-wrap:wrap;align-items:center;gap:12px 14px}
.sec__top::after{content:"";flex:1 1 100%;height:1px;margin-top:2px;
  background:linear-gradient(90deg,transparent,rgba(168,28,46,.85) 22%,rgba(168,28,46,.85) 78%,transparent)}
.h2mark{width:26px;height:26px;flex:none;border-radius:50%;
  background:repeating-conic-gradient(from 0deg,rgba(192,160,98,.85) 0 14deg,rgba(168,28,46,.52) 14deg 30deg);
  box-shadow:inset 0 0 0 1px rgba(192,160,98,.75);animation:emberTurn 18s linear infinite}
h2{color:var(--h);font-size:26px;line-height:1.42}
.sub{color:var(--dim);font-size:14.5px;margin-top:12px;max-width:760px}

/* ── 栅格 ── */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ── 题材回廊 ── */
.arcade{margin-top:30px}
.gk{position:relative;background:var(--card);border-radius:var(--r);padding:22px 20px 20px;
  box-shadow:inset 0 0 0 1px rgba(192,160,98,.16)}
.gk::before,.gk::after{content:"";position:absolute;width:9px;height:9px;
  border:1px solid var(--gold);opacity:.5}
.gk::before{top:8px;left:8px;border-right:0;border-bottom:0}
.gk::after{bottom:8px;right:8px;border-left:0;border-top:0}
.gk__n{color:var(--gold-d);font-size:12px;letter-spacing:.2em}
.gk__t{color:var(--h);font-size:18px;margin-top:8px}
.gk__d{color:var(--txt);font-size:14px;margin-top:10px}

/* ── 表格 ── */
.tbl-wrap{overflow-x:auto;margin-top:20px}
table.cmp{width:100%;min-width:560px;font-size:14.5px}
table.cmp th,table.cmp td{border:1px solid var(--line);padding:11px 13px;
  text-align:left;color:var(--txt);vertical-align:top}
table.cmp th{background:var(--card);color:var(--h);font-weight:700}
table.cmp tr:nth-child(even) td{background:var(--bg2)}
.tbl-cap{color:var(--dim);font-size:13px;margin-top:16px}
.tbl-note{color:var(--dim);font-size:13px;margin-top:10px}

/* ── 截图画廊 ── */
.shots{margin-top:30px}
.shots figure{background:var(--card);border-radius:12px;padding:10px 10px 4px;
  box-shadow:inset 0 0 0 1px rgba(192,160,98,.14)}
.shots img{width:100%;height:auto;border-radius:8px}
.shots figcaption{color:var(--dim);font-size:12.5px;text-align:center;padding:8px 2px 6px}

/* ── 画质经卷带 ── */
.scale{margin-top:34px;border-radius:18px;padding:26px 22px;
  background:linear-gradient(180deg,var(--bg2),var(--card));
  box-shadow:inset 0 0 0 1px rgba(192,160,98,.18)}
.scale__rail{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:20px}
.scale__stop{position:relative;background:var(--bg);border-radius:12px;padding:20px 16px 16px;
  box-shadow:inset 0 0 0 1px var(--line)}
.scale__stop::before{content:"";position:absolute;left:16px;right:16px;top:0;height:3px;border-radius:3px;
  background:linear-gradient(90deg,var(--red),var(--gold))}
.scale__val{color:var(--bone);font-size:22px;letter-spacing:.02em}
.scale__lbl{color:var(--h);font-size:15px;margin-top:4px}
.scale__note{color:var(--dim);font-size:13.5px;margin-top:8px}
.scale__tail{color:var(--txt);font-size:15px;margin-top:22px}

/* ── 入口卡 ── */
.entries{margin-top:30px}
.entry{display:block;background:var(--card);border-radius:var(--r);padding:24px 22px;
  box-shadow:inset 0 0 0 1px rgba(192,160,98,.16)}
.entry:hover{background:var(--card2);box-shadow:inset 0 0 0 1px rgba(192,160,98,.42)}
.entry__t{color:var(--h);font-size:19px}
.entry__d{color:var(--txt);font-size:14.5px;margin-top:10px}
.entry__go{display:inline-block;color:var(--gold);font-size:13.5px;margin-top:14px}

/* ── 评价 ── */
.voices{margin-top:30px}
.voice{background:var(--card);border-radius:var(--r);padding:22px 20px;
  box-shadow:inset 0 0 0 1px rgba(192,160,98,.16)}
.stars{color:var(--bone);font-size:15px;letter-spacing:.24em}
.voice__txt{color:var(--txt);font-size:14.5px;margin-top:12px}
.voice__by{color:var(--dim);font-size:13px;margin-top:14px}
.voice__time{display:block;margin-top:6px;color:var(--dim);font-size:12px}

/* ── 问答 ── */
.faq{margin-top:26px}
.faq details,.faq-list details,.prose details{background:var(--card);border-radius:12px;
  padding:0 18px;margin-top:10px;box-shadow:inset 0 0 0 1px rgba(192,160,98,.14)}
.faq summary,.faq-list summary,.prose summary{cursor:pointer;list-style:none;
  color:var(--h);font-size:15.5px;padding:15px 0}
.faq summary::-webkit-details-marker,.faq-list summary::-webkit-details-marker,.prose summary::-webkit-details-marker{display:none}
.faq summary::after,.faq-list summary::after,.prose summary::after{content:"+";float:right;
  color:var(--gold);font-weight:700;padding-left:12px}
.faq details[open] summary::after,.faq-list details[open] summary::after,.prose details[open] summary::after{content:"–"}
.faq details p,.faq-list details p,.prose details p{color:var(--txt);font-size:14.5px;
  padding-bottom:16px;margin:0}
.faq details h3,.faq-list details h3{color:var(--h);font-size:15.5px;padding:15px 0}

/* ── 通栏 CTA ── */
.cta{margin-top:76px;border-top:1px solid rgba(168,28,46,.5);border-bottom:1px solid rgba(192,160,98,.3);
  background:linear-gradient(135deg,var(--red-l),var(--card) 55%,var(--gold-l))}
.cta__in{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;align-items:center;
  padding-top:40px;padding-bottom:40px}
.cta__in>*{min-width:0}
.cta .btn{padding:14px 34px;font-size:17px;justify-self:end}
.cta .btn:hover{color:#FFFFFF;filter:brightness(1.08)}
.cta__note{grid-column:1/-1;color:var(--dim);font-size:14px}

/* ── 页脚 ── */
.foot{background:#050406;border-top:1px solid var(--line)}
.foot__in{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr);
  gap:30px;padding-top:46px;padding-bottom:30px}
.foot__in>*{min-width:0}
.foot__t{display:flex;align-items:center;gap:8px;color:var(--h);font-size:15px;letter-spacing:.08em}
.foot__t img{width:30px;height:30px;border-radius:5px}
.foot__col p{color:var(--dim);font-size:13.5px;margin-top:12px}
.foot__links{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:12px}
.foot__links a{color:var(--txt);font-size:13.5px}
.foot__dl{margin-top:16px}
.foot .btn{padding:10px 22px;font-size:14px}
.foot .btn:hover{color:#FFFFFF;filter:brightness(1.08)}
.disclaimer{border-top:1px solid var(--line);padding-top:20px;padding-bottom:22px;
  color:#6E6878;font-size:12.5px;line-height:1.9}
.foot__copy{color:#5C5666;font-size:12.5px;margin-top:10px}

/* ── 内页 ── */
.page-hero{background:linear-gradient(180deg,var(--bg2),var(--bg));border-bottom:1px solid var(--line)}
.page-hero__in{padding-top:52px;padding-bottom:44px}
.crumbs{color:var(--dim);font-size:13px;margin-bottom:16px}
.crumbs a{color:var(--gold)}
.page-hero h1{font-size:32px}
.prose{width:100%;max-width:900px;min-width:0;margin:0 auto;padding:52px 22px 60px}
.prose h2{font-size:23px;margin-top:44px}
.prose h2:first-child{margin-top:0}
.prose h3{color:var(--h);font-size:17.5px;margin-top:26px}
.prose p{color:var(--txt);font-size:15.5px;margin-top:14px}
.prose ul{margin-top:14px}
.prose li{position:relative;padding-left:20px;color:var(--txt);font-size:15.5px;margin-top:9px}
.prose li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;
  background:var(--red);transform:rotate(45deg)}
.prose .fig{max-width:320px;margin:22px auto 0;background:var(--card);border-radius:12px;
  padding:10px 10px 4px;box-shadow:inset 0 0 0 1px rgba(192,160,98,.14)}
.prose .fig img{width:100%;height:auto;border-radius:8px}
.prose .fig figcaption{color:var(--dim);font-size:12.5px;text-align:center;padding:8px 2px 6px}
.prose .steps{counter-reset:st;margin-top:18px}
.prose .steps>li{counter-increment:st;padding-left:44px;margin-top:15px}
.prose .steps>li::before{content:counter(st);left:0;top:2px;width:28px;height:28px;border-radius:50%;
  background:var(--red-l);color:var(--bone);font-size:13px;font-weight:700;text-align:center;
  line-height:28px;transform:none;box-shadow:inset 0 0 0 1px var(--red)}
.callout{margin-top:26px;border-radius:14px;padding:20px;
  background:linear-gradient(135deg,var(--red-l),var(--card));
  box-shadow:inset 0 0 0 1px rgba(168,28,46,.45)}
.callout p{margin-top:0}
.rel{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.rel a{display:inline-block;background:var(--card);border-radius:11px;padding:12px 18px;
  color:var(--gold);font-size:14.5px;box-shadow:inset 0 0 0 1px rgba(192,160,98,.22)}
.rel a:hover{background:var(--card2);color:var(--bone)}

/* ── 断点 ── */
@media (max-width:980px){
  .hero__grid{grid-template-columns:minmax(0,1fr)}
  .hero__shot{order:2;max-width:316px}
  h1{font-size:34px}
  .g4,.g3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .scale__rail{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot__in{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
@media (max-width:620px){
  .hero-title__name{font-size:60px}
  .hero-title__category{font-size:18px}
  .hero-title__tagline{font-size:22px}
  .wrap{padding-left:16px;padding-right:16px}
  .top{position:static}
  .top__in{flex-wrap:wrap;gap:8px 10px;min-height:0;padding-top:9px;padding-bottom:9px}
  .brand{order:1}
  .brand__sub{display:none}
  .top .btn{order:2;margin-left:auto;padding:8px 15px;font-size:13.5px}
  .nav{order:3;flex:1 1 100%;margin-left:0;flex-wrap:nowrap;gap:0;justify-content:space-between}
  .nav a{flex:1 1 25%;text-align:center;white-space:nowrap;padding:7px 0;font-size:13.5px}
  .hero__in{padding-top:40px;padding-bottom:44px}
  h1{font-size:27px}
  .lead{font-size:15.5px}
  .hero__shot{max-width:300px}
  .hero .btn,.cta .btn{padding:12px 26px;font-size:16px}
  .sec{padding-top:54px}
  h2{font-size:21px}
  .page-hero__in{padding-top:36px;padding-bottom:32px}
  .page-hero h1{font-size:24px}
  .prose{padding:36px 16px 48px}
  .prose h2{font-size:20px}
  .g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}
  .scale{padding:20px 16px}
  .scale__rail{grid-template-columns:minmax(0,1fr)}
  .cta__in{grid-template-columns:minmax(0,1fr)}
  .cta .btn{justify-self:start}
  .foot__in{grid-template-columns:minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){
  .fx{animation:none;opacity:1;transform:none}
  .h2mark{animation:none}
}