@charset "utf-8";

/* =========================================================
   漫蛙3 · manwa3manhua.cc  共享样式表
   配色：番茄橙红 #f4592b / 暖金黄 #ffb020 / 深青 #0f6f77
   ========================================================= */

:root{
  --brand:#f4592b;
  --brand-d:#d63f1c;
  --brand-l:#ff9a3c;
  --sun:#ffb020;
  --teal:#0f6f77;
  --teal-d:#0a545a;
  --bg:#fff8f3;
  --bg-2:#fff2e8;
  --card:#ffffff;
  --ink:#1e2429;
  --ink-2:#3d4750;
  --muted:#6b7680;
  --line:#f0e0d4;
  --line-2:#eadbcf;
  --grad-brand:linear-gradient(135deg,#ff9a3c,#f4592b 55%,#d63f1c);
  --grad-teal:linear-gradient(135deg,#1cc2ae,#0d8f83);
  --shadow-s:0 2px 8px rgba(60,32,18,.06);
  --shadow-m:0 10px 26px rgba(60,32,18,.09);
  --shadow-l:0 20px 48px rgba(60,32,18,.13);
  --r-s:10px;
  --r-m:16px;
  --r-l:24px;
  --wrap:1160px;
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Nunito","PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC",sans-serif;
  font-size:16px;
  line-height:1.75;
  overflow-x:hidden;
}

img{max-width:100%;height:auto;display:block;border:0}
figure,figcaption{margin:0;padding:0}

a{color:var(--brand-d);text-decoration:none}
a:hover{color:var(--brand)}

h1,h2,h3,h4{margin:0;line-height:1.3;font-weight:800;letter-spacing:.2px}
p{margin:0 0 14px}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 22px}
.section{padding:62px 0}
.section--tint{background:var(--bg-2)}
.section--white{background:#fff}

.eyebrow{
  display:inline-block;font-size:13px;font-weight:800;letter-spacing:1.6px;
  color:var(--teal);background:rgba(15,111,119,.09);
  padding:5px 12px;border-radius:999px;margin-bottom:14px;
}
.sec-head{text-align:center;max-width:760px;margin:0 auto 38px}
.sec-head h2{font-size:clamp(22px,2.6vw,30px);margin-bottom:12px}
.sec-head p{color:var(--muted);font-size:15.5px;margin:0}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(255,248,243,.94);
  border-bottom:1px solid var(--line);backdrop-filter:blur(10px);
}
.header-inner{
  display:flex;align-items:center;gap:18px;min-height:66px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{width:42px;height:42px;border-radius:11px;box-shadow:var(--shadow-s)}
.brand-name{display:flex;flex-direction:column;line-height:1.15}
.brand-name b{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.4px}
.brand-name .sub{font-size:11px;color:var(--muted);letter-spacing:1.4px}

.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  font-size:15px;font-weight:700;color:var(--ink-2);
  padding:8px 13px;border-radius:9px;transition:.18s;
}
.nav a:hover{background:rgba(244,89,43,.09);color:var(--brand-d)}
.nav a.is-active{background:var(--grad-brand);color:#fff;box-shadow:var(--shadow-s)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:800;font-size:15px;border-radius:999px;padding:12px 26px;
  background:var(--grad-brand);color:#fff;border:0;cursor:pointer;
  box-shadow:0 8px 20px rgba(214,63,28,.28);transition:.2s;
}
.btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(214,63,28,.34)}
.btn--teal{background:var(--grad-teal);box-shadow:0 8px 20px rgba(13,143,131,.28)}
.btn--teal:hover{box-shadow:0 12px 26px rgba(13,143,131,.34)}
.btn--lg{padding:15px 38px;font-size:16.5px}
.btn--ghost{
  background:#fff;color:var(--brand-d);border:1.5px solid var(--line-2);
  box-shadow:none;
}
.btn--ghost:hover{color:var(--brand-d);border-color:var(--brand);background:#fff}

.nav .header-cta{padding:9px 20px;font-size:14px}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(880px 420px at 88% -8%, rgba(255,176,32,.20), transparent 62%),
    radial-gradient(720px 380px at 4% 106%, rgba(15,111,119,.14), transparent 60%),
    var(--bg);
  padding:56px 0 62px;
}
.hero-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;
}
.hero-grid>*{min-width:0}
.hero h1{
  font-size:clamp(26px,3.6vw,44px);line-height:1.24;margin-bottom:16px;
}
.hero h1 em{
  font-style:normal;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--brand);
}
.hero-lede{font-size:16.5px;color:var(--ink-2);max-width:560px;margin-bottom:22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:20px}
.hero-trust{display:flex;flex-wrap:wrap;gap:16px;font-size:13.5px;color:var(--muted)}
.hero-trust span{display:inline-flex;align-items:center;gap:6px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--teal);flex-shrink:0}

.hero-visual{display:flex;justify-content:center;align-items:flex-end;gap:16px;flex-wrap:wrap}
.phone-stage{position:relative;min-width:0}
.phone{
  background:#fff;border-radius:24px;padding:8px;
  box-shadow:var(--shadow-l);border:1px solid var(--line);
}
.phone .screen{border-radius:18px;overflow:hidden;background:#0b0e13}
.phone .screen img{width:100%;height:auto;border-radius:18px}
.phone-stage .phone{width:206px;flex-shrink:0}
.phone-stage .phone.small{width:142px;flex-shrink:0}

/* ---------- 数据条 ---------- */
.stats{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;
  padding:26px 0;
}
.stat{text-align:center}
.stat b{
  display:block;font-size:clamp(21px,2.6vw,29px);font-weight:800;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--brand);
}
.stat span{font-size:13px;color:var(--muted)}

/* ---------- 卡片栅格 ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-m);
  padding:24px 22px;box-shadow:var(--shadow-s);transition:.2s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:#f7d9c8}
.card .ico{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;
  justify-content:center;background:rgba(244,89,43,.1);margin-bottom:14px;
}
.card .ico svg{width:23px;height:23px}
.card h3{font-size:17.5px;margin-bottom:9px}
.card p{font-size:14.5px;color:var(--muted);margin:0}

/* ---------- 截图栅格 ---------- */
.shots{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.shots--pair{grid-template-columns:repeat(2,1fr)}
.shot{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-m);
  padding:10px;box-shadow:var(--shadow-s);
}
.shot img{width:100%;height:auto;border-radius:12px}
.shot figcaption{
  font-size:13.5px;font-weight:700;color:var(--ink-2);
  text-align:center;margin-top:10px;line-height:1.5;
}
.shot span{display:block;font-size:12px;font-weight:400;color:var(--muted)}

/* ---------- 深度入口卡 ---------- */
.entries{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.entry{
  display:block;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-m);padding:22px 20px;box-shadow:var(--shadow-s);
  transition:.2s;position:relative;overflow:hidden;
}
.entry::after{
  content:"";position:absolute;inset:auto -30px -30px auto;width:96px;height:96px;
  border-radius:50%;background:rgba(255,176,32,.14);
}
.entry:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:#f7d9c8}
.entry .tag{
  display:inline-block;font-size:12px;font-weight:800;color:var(--teal);
  background:rgba(15,111,119,.1);padding:3px 10px;border-radius:999px;margin-bottom:11px;
}
.entry h3{font-size:16.5px;color:var(--ink);margin-bottom:8px}
.entry p{font-size:13.8px;color:var(--muted);margin:0;position:relative;z-index:1}
.entry .more{
  display:inline-block;margin-top:12px;font-size:13.5px;font-weight:800;
  color:var(--brand-d);position:relative;z-index:1;
}

/* ---------- 评价 ---------- */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-m);
  padding:22px;box-shadow:var(--shadow-s);
}
.review .stars{color:var(--sun);font-size:14px;letter-spacing:2px;margin-bottom:10px}
.review p{font-size:14.5px;color:var(--ink-2);margin-bottom:14px}
.who{display:flex;align-items:center;gap:10px}
.who .av{
  width:34px;height:34px;border-radius:50%;background:var(--grad-brand);
  color:#fff;font-size:13.5px;font-weight:800;display:flex;align-items:center;
  justify-content:center;flex-shrink:0;
}
.who b{display:block;font-size:13.5px}
.who span{font-size:12px;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:880px;margin:0 auto}
details{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);
  margin-bottom:12px;overflow:hidden;
}
details[open]{border-color:#f6cdb8;box-shadow:var(--shadow-s)}
summary{
  cursor:pointer;list-style:none;padding:16px 20px;font-weight:800;font-size:15.5px;
  display:flex;gap:12px;align-items:flex-start;color:var(--ink);
}
summary::-webkit-details-marker{display:none}
summary::before{
  content:"问";flex-shrink:0;width:22px;height:22px;border-radius:6px;
  background:rgba(244,89,43,.12);color:var(--brand-d);font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
details p{padding:0 20px 16px 54px;margin:0;font-size:14.5px;color:var(--muted)}

/* ---------- 下载条 ---------- */
.cta-band{
  background:var(--grad-brand);border-radius:var(--r-l);padding:40px 34px;
  color:#fff;text-align:center;box-shadow:var(--shadow-l);position:relative;overflow:hidden;
}
.cta-band::before{
  content:"";position:absolute;width:260px;height:260px;border-radius:50%;
  background:rgba(255,255,255,.12);top:-120px;right:-60px;
}
.cta-band h2{font-size:clamp(20px,2.4vw,27px);color:#fff;margin-bottom:10px;position:relative}
.cta-band p{color:rgba(255,255,255,.92);font-size:15px;margin-bottom:22px;position:relative}
.cta-band .btn{position:relative;background:#fff;color:var(--brand-d);box-shadow:0 10px 24px rgba(120,30,0,.24)}
.cta-band .btn:hover{color:var(--brand-d);background:#fff8f3}
.cta-note{font-size:12.5px;color:rgba(255,255,255,.86);margin:14px 0 0;position:relative}

/* ---------- 页脚 ---------- */
.site-footer{background:#20272d;color:#a8b3bd;padding:46px 0 22px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:14px}
.site-footer p{font-size:13.6px;line-height:1.85;color:#94a0aa}
.footer-col a{display:block;font-size:13.6px;color:#a8b3bd;padding:4px 0}
.footer-col a:hover{color:var(--sun)}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand img{width:38px;height:38px;border-radius:10px}
.footer-brand b{color:#fff;font-size:17px}
.footer-bottom{
  border-top:1px solid #313a42;margin-top:30px;padding-top:18px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.8px;color:#8894a0;
}
.disclaimer{
  font-size:12.8px;color:#8d99a4;background:rgba(255,255,255,.05);
  border-radius:var(--r-s);padding:12px 16px;margin-top:18px;line-height:1.8;
}

/* ---------- 内页正文 ---------- */
.page-head{
  background:
    radial-gradient(700px 300px at 80% -20%, rgba(255,176,32,.20), transparent 62%),
    var(--bg-2);
  border-bottom:1px solid var(--line);padding:44px 0 38px;
}
.crumb{font-size:13px;color:var(--muted);margin-bottom:12px}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--brand-d)}
.page-head h1{font-size:clamp(23px,3.1vw,36px);margin-bottom:12px}
.page-head p{color:var(--muted);font-size:15.5px;max-width:780px;margin:0}

.prose{max-width:900px;min-width:0;margin:0 auto}
.prose h2{
  font-size:clamp(19px,2.2vw,25px);margin:40px 0 14px;padding-left:14px;
  border-left:5px solid var(--brand);line-height:1.35;
}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:17px;margin:26px 0 10px;color:var(--ink)}
.prose p{font-size:15.4px;color:var(--ink-2);line-height:1.92}
.prose ul,.prose ol{font-size:15.2px;color:var(--ink-2);padding-left:22px;line-height:1.9}
.prose li{margin-bottom:8px}
.prose code{
  background:rgba(15,111,119,.09);color:var(--teal-d);border-radius:5px;
  padding:1px 6px;font-size:14px;
}
.tip{
  background:rgba(255,176,32,.13);border-left:4px solid var(--sun);
  border-radius:0 var(--r-s) var(--r-s) 0;padding:14px 18px;margin:20px 0;
  font-size:14.6px;color:var(--ink-2);
}
.prose .shot{margin:24px auto;max-width:368px}
.prose .shot img{width:100%;height:auto;border-radius:12px}

.steps{list-style:none;padding:0;counter-reset:st;margin:24px 0}
.steps li{
  position:relative;padding:0 0 22px 56px;counter-increment:st;
  border-left:2px dashed var(--line-2);margin-left:16px;
}
.steps li:last-child{border-left-color:transparent;padding-bottom:0}
.steps li::before{
  content:counter(st);position:absolute;left:-17px;top:0;width:34px;height:34px;
  border-radius:50%;background:var(--grad-brand);color:#fff;font-weight:800;
  font-size:15px;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 14px rgba(214,63,28,.26);
}
.steps b{display:block;font-size:16.5px;margin-bottom:6px}
.steps p{font-size:14.8px;color:var(--muted);margin:0}

.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-s);margin:22px 0}
.cmp{width:100%;min-width:680px;border-collapse:collapse;background:#fff}
.table-scroll .cmp{border:0;border-radius:0}
.cmp th,.cmp td{
  padding:12px 15px;text-align:left;font-size:14.4px;border-bottom:1px solid var(--line);
  vertical-align:top;
}
.cmp thead th{background:var(--bg-2);font-weight:800;color:var(--ink);white-space:nowrap}
.cmp tbody tr:last-child td{border-bottom:0}
.cmp td:first-child{font-weight:700;color:var(--ink)}

.q-group{margin-bottom:8px}
.q-group h3{
  font-size:15.5px;color:var(--teal);margin:26px 0 12px;font-weight:800;
}

/* ---------- 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 (prefers-reduced-motion:reduce){
  .js .reveal,.reveal{opacity:1;transform:none}
  .reveal{transition:none}
}
@media print{
  .js .reveal,.reveal{opacity:1!important;transform:none!important}
}

/* ---------- 响应式 ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-visual{order:2}
  .cards{grid-template-columns:repeat(2,1fr)}
  .entries{grid-template-columns:repeat(2,1fr)}
  .reviews{grid-template-columns:repeat(2,1fr)}
  .shots{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:20px}
  .section{padding:48px 0}
}

@media (max-width:620px){
  body{font-size:15.5px}
  .wrap{padding:0 16px}
  .header-inner{flex-wrap:wrap;min-height:0;padding:10px 0;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}
  .nav .header-cta{display:none}
  .hero{padding:34px 0 42px}
  .hero-actions{gap:10px}
  .hero-actions .btn{flex:1 1 100%}
  .phone-stage .phone{width:44vw;max-width:196px}
  .phone-stage .phone.small{width:30vw;max-width:132px}
  .cards,.entries,.reviews,.shots,.shots--pair{grid-template-columns:1fr}
  .shots{grid-template-columns:repeat(2,1fr)}
  .shots--pair{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:22px}
  .section{padding:38px 0}
  .sec-head{margin-bottom:26px}
  .cta-band{padding:30px 20px;border-radius:var(--r-m)}
  .steps li{padding-left:46px}
  .prose h2{margin-top:30px}
}