/* ===== 动漫天堂 · dmttgw.cn 站群共享样式 ===== */
*,*::before,*::after{box-sizing:border-box}
body,h1,h2,h3,h4,p,ul,ol,li,figure,figcaption,blockquote,dl,dd,dt{margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block;border:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input{font:inherit}
a{color:var(--brand-d);text-decoration:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}

:root{
  --sky:#38BDF8; --brand:#1D4ED8; --brand-d:#14369B; --orange:#FF8A2B; --orange-d:#E9680A;
  --ink:#0F1B33; --body:#41506B; --mute:#6E7C95;
  --card:#FFFFFF; --line:#DCE7F7; --bg:#F2F8FF; --soft:#E7F1FF;
  --cta:linear-gradient(135deg,#FFB055,#FF8A2B 55%,#F0630C);
  --head:linear-gradient(135deg,#4FA8FF,#1D4ED8 52%,#14369B);
  --shadow:0 12px 30px rgba(20,54,155,.10);
  --radius:16px;
}
body{background:var(--bg);color:var(--body);font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
  font-size:15.5px;line-height:1.78;overflow-wrap:break-word}
h1,h2,h3,h4{color:var(--ink);line-height:1.32;font-weight:800}
.wrap{width:100%;max-width:1128px;margin:0 auto;padding-left:22px;padding-right:22px}
.center{text-align:center}

/* ---------- 头部 ---------- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand img{width:42px;height:42px;border-radius:12px;box-shadow:0 6px 14px rgba(29,78,216,.24)}
.brand-name{display:flex;flex-direction:column;line-height:1.18}
.brand-name b{font-size:19px;color:var(--ink);letter-spacing:.5px}
.brand-name .sub{font-size:10.5px;color:var(--mute);letter-spacing:1.4px;text-transform:uppercase}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav a{display:inline-block;padding:7px 13px;border-radius:999px;font-size:14.5px;color:var(--body);font-weight:600}
.nav a:hover{background:var(--soft);color:var(--brand-d)}
.nav a.on{background:var(--soft);color:var(--brand-d)}
.nav .header-cta{display:inline-flex;align-items:center;gap:7px;margin-left:8px;padding:10px 20px;
  border-radius:999px;background:var(--cta);color:#3A1B00;font-size:14.5px;font-weight:800;
  letter-spacing:.3px;line-height:1.15;flex:none;box-shadow:0 8px 18px rgba(240,99,12,.28)}
.nav .header-cta:hover{background:var(--cta);color:#3A1B00;filter:brightness(1.05)}
.nav .header-cta::after{display:none}
.nav .header-cta .fa-solid{font-size:.95em;line-height:1}

/* ---------- 通用按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 34px;border-radius:999px;background:var(--cta);color:#3A1B00;
  font-size:16.5px;font-weight:800;letter-spacing:.4px;
  box-shadow:0 14px 28px rgba(240,99,12,.30);transition:transform .18s,filter .18s}
.btn:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn--ghost{background:#fff;color:var(--brand-d);box-shadow:0 10px 22px rgba(29,78,216,.16)}
.btn--ghost:hover{filter:none;background:var(--soft)}
.btn--sm{padding:11px 24px;font-size:15px;box-shadow:0 10px 20px rgba(240,99,12,.24)}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(160deg,#E6F3FF 0%,#F7FBFF 46%,#FFF4E6 100%);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(circle at 12% 22%,rgba(56,189,248,.28),transparent 26%),
                   radial-gradient(circle at 84% 16%,rgba(255,138,43,.22),transparent 24%),
                   radial-gradient(circle at 68% 88%,rgba(29,78,216,.16),transparent 30%);
  background-size:100% 100%}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center;
  padding-top:66px;padding-bottom:74px}
.hero-grid>*{min-width:0}
.eyebrow{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);
  color:var(--brand-d);font-size:12.5px;font-weight:700;letter-spacing:.6px;
  padding:6px 14px;border-radius:999px;box-shadow:0 6px 14px rgba(29,78,216,.10)}
.hero h1{font-size:40px;letter-spacing:-.6px;margin:16px 0 0;color:var(--ink)}
.hero-lead{margin-top:15px;font-size:16px;color:var(--body);max-width:520px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:26px}
.hero-note{margin-top:14px;font-size:13px;color:var(--mute)}
.hero-visual{display:flex;justify-content:center;align-items:flex-end;gap:16px}
.phone-stage{display:flex;align-items:flex-end;justify-content:center;gap:16px}
.phone{width:206px;flex:none;background:#0F2138;border-radius:22px;padding:8px;
  box-shadow:0 22px 40px rgba(15,33,56,.30)}
.phone.small{width:142px;border-radius:18px;padding:6px}
.phone .screen{border-radius:16px;overflow:hidden;background:#101418}
.phone.small .screen{border-radius:13px}
.phone .screen img{width:100%;height:auto;display:block}
.wave{display:block;width:100%;height:auto;margin-bottom:-1px}

/* ---------- 区块 ---------- */
.section{padding-top:64px;padding-bottom:64px}
.section--tint{background:#fff}
.sec-head{max-width:760px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head .kicker{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:1.6px;
  color:var(--sky);text-transform:uppercase}
.sec-head h2{font-size:29px;margin-top:9px}
.sec-head-p{margin-top:11px;font-size:15.5px;color:var(--mute);max-width:640px}
.sec-head.center .sec-head-p{margin-left:auto;margin-right:auto}

.stats{margin-top:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stats .it{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 18px;text-align:center;box-shadow:var(--shadow)}
.stats .it .num{display:block;font-size:27px;font-weight:800;color:var(--brand);
  background:linear-gradient(135deg,#38BDF8,#1D4ED8);-webkit-background-clip:text;
  background-clip:text;-webkit-text-fill-color:transparent;line-height:1.25}
.stats .it .num em{font-style:normal;font-size:.75em}
.stats .it .num s{text-decoration:none;font-size:.62em}
.stats .it .lbl{display:block;font-size:13px;color:var(--mute);margin-top:5px}
.stats-note{margin-top:14px;font-size:12.5px;color:var(--mute);text-align:center}

.cards{margin-top:32px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 22px;box-shadow:var(--shadow);
  transition:transform .18s,box-shadow .18s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(20,54,155,.14)}
.card .ico{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#E7F1FF,#D6E9FF);color:var(--brand);font-size:19px;flex:none}
.card h3{font-size:18px;margin-top:15px}
.card p{margin-top:9px;font-size:14.5px;color:var(--body)}
.card .use{margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);
  font-size:13.5px;color:var(--mute)}
.card .use b{color:var(--orange-d)}

.shots{margin-top:32px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.shot{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:10px 10px 14px;box-shadow:var(--shadow)}
.shot img{width:100%;height:auto;border-radius:9px}
.shot figcaption{margin-top:11px;font-size:13.5px;font-weight:700;color:var(--ink);text-align:center}
.shot figcaption s{display:block;text-decoration:none;margin-top:4px;font-size:11.5px;
  font-weight:400;color:var(--mute);line-height:1.5}

.entries{margin-top:32px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.entry{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px 20px;box-shadow:var(--shadow);
  transition:transform .18s,box-shadow .18s}
.entry:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(20,54,155,.14)}
.entry .tag{font-size:11.5px;font-weight:800;letter-spacing:1.2px;color:var(--sky)}
.entry h3{font-size:16.5px;margin-top:8px}
.entry p{margin-top:9px;font-size:14px;color:var(--body)}
.entry .more{margin-top:auto;padding-top:15px;font-size:13.5px;font-weight:800;color:var(--brand)}
.entry .more .fa-solid{margin-left:5px;font-size:.85em}

.reviews{margin-top:32px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 22px;box-shadow:var(--shadow)}
.review .stars{color:#FFB020;font-size:14px;letter-spacing:2px}
.review p{margin-top:12px;font-size:14.5px;color:var(--body)}
.review .who{margin-top:auto;padding-top:16px;border-top:1px dashed var(--line);
  font-size:13px;color:var(--mute)}
.review .who b{display:block;color:var(--ink);font-size:14.5px;margin-bottom:2px}

.faq-list{margin-top:30px;display:flex;flex-direction:column;gap:12px;max-width:880px}
.faq-list details,.prose details{background:var(--card);border:1px solid var(--line);
  border-radius:13px;padding:0 20px;box-shadow:0 6px 16px rgba(20,54,155,.06)}
.faq-list details[open],.prose details[open]{box-shadow:0 12px 26px rgba(20,54,155,.10);
  border-color:#BFD9FB}
.faq-list summary,.prose details>summary{list-style:none;cursor:pointer;padding:17px 0;
  font-size:15.5px;font-weight:700;color:var(--ink);position:relative;padding-right:34px}
.faq-list summary::-webkit-details-marker,.prose details>summary::-webkit-details-marker{display:none}
.faq-list summary::after,.prose details>summary::after{content:"+";position:absolute;right:0;top:50%;
  transform:translateY(-50%);width:24px;height:24px;line-height:22px;text-align:center;
  border-radius:50%;background:var(--soft);color:var(--brand);font-weight:800;font-size:15px}
.faq-list details[open] summary::after,.prose details[open]>summary::after{content:"−"}
.faq-list .ans,.prose details .ans{padding:0 0 18px;font-size:14.5px;color:var(--body)}
.faq-list .ans ul,.prose details .ans ul{margin:9px 0 0}

.band{background:var(--head);color:#fff;border-radius:20px;padding:32px 30px;
  display:grid;grid-template-columns:1fr auto;gap:14px 28px;align-items:center;
  box-shadow:0 20px 40px rgba(20,54,155,.24)}
.band h2{grid-column:1;grid-row:1;color:#fff;font-size:24px}
.band .btn{grid-column:2;grid-row:1;justify-self:end}
.band-txt{grid-column:1/-1;grid-row:2;font-size:14.5px;color:#D7E6FB;max-width:820px}
.band-txt a{color:#FFD9A8;border-bottom:1px dashed rgba(255,217,168,.55)}
.band-txt a:hover{color:#fff;border-bottom-color:#fff}
.band p{color:#D7E6FB}

.rel-links{margin-top:34px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rel-links>div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.rel-links h3{font-size:15px;margin-bottom:10px}
.rel-links ul{list-style:none;display:flex;flex-direction:column;gap:7px}
.rel-links li{position:relative;padding-left:19px;font-size:14px}
.rel-links li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;
  border-radius:50%;background:var(--sky)}
.rel-links a{color:var(--brand-d)}
.rel-links a:hover{text-decoration:underline}

/* ---------- 内页 ---------- */
.page-hero{background:linear-gradient(150deg,#0B1F49,#1D4ED8 58%,#2F86E8);color:#fff;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle at 88% 20%,rgba(255,138,43,.34),transparent 30%),
                   radial-gradient(circle at 8% 84%,rgba(56,189,248,.30),transparent 34%)}
.page-hero .in{position:relative;padding-top:52px;padding-bottom:56px}
.crumb{font-size:13px;color:#A9C7F2}
.crumb a{color:#C9DDFB}
.crumb a:hover{color:#fff;text-decoration:underline}
.page-hero h1{color:#fff;font-size:32px;margin-top:11px;letter-spacing:-.3px}
.page-hero .lead{margin-top:13px;font-size:15.5px;color:#D3E3FA;max-width:760px}
.page-hero .lead a{color:#FFD9A8;border-bottom:1px dashed rgba(255,217,168,.55)}
.page-hero .lead a:hover{color:#fff}

.prose{width:100%;max-width:900px;min-width:0;margin:0 auto;padding:54px 22px 64px}
.prose>*+*{margin-top:18px}
.prose h2{font-size:25px;margin-top:44px;padding-left:15px;border-left:5px solid var(--orange);
  border-radius:2px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:18.5px;margin-top:26px;color:var(--brand-d)}
.sec-body{font-size:15.5px;color:var(--body)}
.sec-body>*+*{margin-top:14px}
.prose ul>li,.prose ol>li{position:relative;padding-left:18px;margin-top:9px;font-size:15.4px}
.prose ul{list-style:none;margin-top:12px}
.prose ul>li::before{content:"";position:absolute;left:2px;top:11px;width:6px;height:6px;
  border-radius:50%;background:var(--sky)}
.prose ol{counter-reset:pl;list-style:none;margin-top:12px}
.prose ol>li{counter-increment:pl;padding-left:30px}
.prose ol>li::before{content:counter(pl);position:absolute;left:0;top:2px;width:20px;height:20px;
  line-height:20px;text-align:center;border-radius:50%;background:var(--soft);
  color:var(--brand-d);font-size:12.5px;font-weight:800}
.prose .steps{counter-reset:st;list-style:none;margin-top:16px}
.prose .steps>li{position:relative;padding-left:58px;padding-bottom:20px;
  border-left:2px dashed #C8DEF8;margin-left:16px;font-size:15.4px}
.prose .steps>li:last-child{border-left-color:transparent;padding-bottom:0}
.prose .steps>li::before{counter-increment:st;content:counter(st);position:absolute;
  left:-17px;top:0;width:34px;height:34px;line-height:34px;text-align:center;
  border-radius:11px;background:var(--head);color:#fff;font-size:15px;font-weight:800;
  box-shadow:0 8px 16px rgba(29,78,216,.26)}
.prose .steps>li>b{display:block;color:var(--ink);font-size:16.5px;margin-bottom:5px}
.prose .steps>li>ul>li{padding-left:17px}
.prose .steps>li>ul>li::before{content:"";left:1px;top:10px;width:6px;height:6px;
  border-radius:50%;background:var(--orange)}
.prose .shot{margin:26px auto;max-width:368px;background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:10px;box-shadow:var(--shadow)}
.prose .shot img{width:100%;height:auto;border-radius:9px}
.prose .shot figcaption{margin-top:10px;font-size:13px;color:var(--mute);text-align:center}
.prose .note{background:linear-gradient(135deg,#FFF6EA,#FFEFDC);border:1px solid #FFD9AE;
  border-radius:13px;padding:17px 20px;font-size:14.5px;color:#7A4A12}
.prose .note b{color:#5E3405}
.prose .grp{background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:20px 22px;box-shadow:0 8px 20px rgba(20,54,155,.06)}
.prose .grp h3{margin-top:0}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--card)}
table.cmp{width:100%;min-width:680px;border-collapse:collapse;font-size:14.5px}
table.cmp caption{padding:14px 16px;text-align:left;font-weight:800;color:var(--ink);font-size:15px}
table.cmp th,table.cmp td{padding:12px 15px;border-bottom:1px solid var(--line);text-align:left;
  vertical-align:top;line-height:1.65}
table.cmp thead th{background:var(--soft);color:var(--brand-d);font-weight:800;white-space:nowrap}
table.cmp tbody tr:last-child td{border-bottom:0}
table.cmp td:first-child{color:var(--ink);font-weight:700}

/* ---------- 页脚 ---------- */
.site-footer{background:#08153A;color:#A9BEDC;padding-top:52px;font-size:14px}
.footer-cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:28px}
.footer-brand{display:flex;align-items:center;gap:10px}
.footer-brand img{width:38px;height:38px;border-radius:11px}
.footer-brand b{color:#fff;font-size:18px}
.footer-about{margin-top:14px;font-size:13.5px;color:#8FA6C6;max-width:330px}
.footer-col h3{color:#fff;font-size:15.5px;margin-bottom:12px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.footer-col a{color:#A9BEDC;font-size:13.8px}
.footer-col a:hover{color:#fff}
.footer-dl{display:inline-flex;align-items:center;gap:8px;margin-top:4px;padding:10px 22px;
  border-radius:999px;background:var(--cta);color:#3A1B00;font-size:14.5px;font-weight:800}
.footer-col .footer-dl{display:inline-flex;color:#3A1B00;font-weight:800}
.footer-col .footer-dl:hover{color:#3A1B00}
.footer-dl .fa-solid{font-size:.95em}
.disclaimer{margin-top:34px;border-top:1px solid #17295A;padding-top:20px;padding-bottom:26px;
  font-size:12.8px;color:#7E95B8;line-height:1.85}
.disclaimer p+p{margin-top:7px}
.disclaimer b{color:#A9BEDC;font-weight:600}
.site-footer .wrap{display:block}

/* ---------- 渐显 ---------- */
.reveal{transition:opacity .6s ease,transform .6s ease}
.js .reveal{opacity:0;transform:translateY(18px)}
.js .reveal.is-in{opacity:1;transform:none}
@media print{.js .reveal,.reveal{opacity:1!important;transform:none!important}}
@media (prefers-reduced-motion:reduce){
  .js .reveal,.reveal{opacity:1!important;transform:none!important;transition:none}
  .card,.entry,.btn{transition:none}
}

/* ---------- 断点 ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:30px;padding-top:46px;padding-bottom:52px}
  .hero h1{font-size:32px}
  .hero-visual{order:2}
  .stats{grid-template-columns:repeat(2,1fr)}
  .cards,.entries,.reviews,.rel-links{grid-template-columns:repeat(2,1fr)}
  .shots{grid-template-columns:repeat(3,1fr)}
  .footer-cols{grid-template-columns:1fr 1fr;gap:24px}
  .band{grid-template-columns:1fr;padding:26px 22px}
  .band h2{grid-column:1;grid-row:1}
  .band .btn{grid-column:1;grid-row:3;justify-self:start}
  .band-txt{grid-column:1;grid-row:2}
  .prose{padding-top:44px;padding-bottom:52px}
  .page-hero h1{font-size:26px}
}
@media (max-width:620px){
  body{font-size:15px}
  .header-inner{flex-wrap:wrap;min-height:0;padding-top:10px;padding-bottom:10px;gap:8px}
  .brand{width:100%}
  .brand-name .sub{display:none}
  .nav{width:100%;margin-left:0;flex-wrap:wrap;justify-content:space-between;gap:0}
  .nav a{flex:0 0 33.3333%;text-align:center;padding:7px 0;font-size:14px;white-space:nowrap;
    border-radius:8px}
  .nav .header-cta{display:none}
  .hero h1{font-size:27px}
  .hero-cta{gap:10px}
  .btn{padding:13px 26px;font-size:15.5px}
  .stats{grid-template-columns:repeat(2,1fr);gap:12px}
  .stats .it{padding:17px 12px}
  .stats .it .num{font-size:22px}
  .cards,.entries,.reviews,.rel-links{grid-template-columns:1fr}
  .shots{grid-template-columns:repeat(2,1fr);gap:12px}
  .shot{padding:8px 8px 11px}
  .shot figcaption{font-size:12.6px}
  .shot figcaption s{font-size:11px}
  .sec-head h2{font-size:23px}
  .prose{padding:38px 22px 44px}
  .prose h2{font-size:21px;margin-top:34px}
  .prose h3{font-size:17px}
  .prose .steps>li{padding-left:46px}
  .prose .steps>li::before{width:30px;height:30px;line-height:30px;left:-15px;font-size:14px}
  .hero-grid{padding-top:38px;padding-bottom:44px}
  .phone-stage .phone{width:44vw;max-width:196px}
  .phone-stage .phone.small{width:30vw;max-width:132px}
  .phone-stage{gap:12px}
  .band h2{font-size:20px}
  .footer-cols{grid-template-columns:1fr;gap:22px}
}