@charset "utf-8";
/* 漫蛙2 · manwamanhua2.net 共享样式（纯本地，无任何外链资源） */

:root{
  --brand:#12b0a0;
  --brand-d:#0a867a;
  --brand-l:#e2f7f4;
  --violet:#7c5cff;
  --violet-l:#eeebff;
  --coral:#ff8a4c;
  --coral-l:#fff1e8;
  --sun:#ffc53d;
  --ink:#152621;
  --ink-2:#567066;
  --ink-3:#8ca09a;
  --paper:#f6faf9;
  --card:#ffffff;
  --line:#e4eeeb;
  --radius:20px;
  --radius-s:14px;
  --shadow:0 10px 30px rgba(18,120,110,.07);
  --shadow-h:0 18px 44px rgba(18,120,110,.14);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font);font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;border: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:-.01em}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.2em}
li{margin-bottom:.45em}
strong{color:var(--ink)}

.wrap{width:min(1180px,92vw);margin:0 auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- 头部导航 ---------- */
.site-head{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);
}
.head-in{display:flex;align-items:center;gap:18px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;color:var(--ink)}
.brand img{width:42px;height:42px;border-radius:12px;flex:0 0 auto}
.brand b{display:block;font-size:21px;font-weight:800;letter-spacing:.02em}
.brand .sub{display:block;font-size:11px;color:var(--ink-3);letter-spacing:.16em;text-transform:uppercase}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav a{
  padding:8px 14px;border-radius:999px;font-size:15px;color:var(--ink-2);
  font-weight:600;transition:.2s;white-space:nowrap;
}
.nav a:hover{background:var(--brand-l);color:var(--brand-d)}
.nav a[aria-current="page"]{background:var(--brand);color:#fff}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;padding:13px 26px;border-radius:999px;
  font-size:16px;font-weight:700;border:2px solid transparent;cursor:pointer;
  transition:transform .18s,box-shadow .18s,background .18s;line-height:1;
}
.btn svg{width:19px;height:19px;flex:0 0 auto}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 22px rgba(18,176,160,.32)}
.btn-primary:hover{background:var(--brand-d);color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px rgba(18,176,160,.4)}
.btn-ghost{background:#fff;color:var(--brand-d);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-d);transform:translateY(-2px)}
.btn-lg{padding:16px 34px;font-size:17px}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* ---------- 通用区块 ---------- */
.section{padding:74px 0}
.section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:800;
  letter-spacing:.12em;color:var(--brand-d);background:var(--brand-l);
  padding:6px 14px;border-radius:999px;margin-bottom:14px;
}
.sec-title{font-size:clamp(24px,3.4vw,34px);margin-bottom:10px}
.sec-lead{color:var(--ink-2);max-width:760px;margin:0 auto 40px;font-size:16.5px}
.center{text-align:center}

/* ---------- Hero ---------- */
.hero{padding:56px 0 66px;position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:-30% -10% auto -10%;height:520px;z-index:0;
  background:radial-gradient(60% 70% at 20% 30%,rgba(18,176,160,.16),transparent 70%),
             radial-gradient(50% 60% at 82% 10%,rgba(124,92,255,.16),transparent 70%);
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.06fr .94fr;gap:46px;align-items:center}
.hero-grid>*{min-width:0}
.hero h1{font-size:clamp(30px,4.6vw,50px);margin-bottom:16px}
.hero h1 em{font-style:normal;color:var(--brand-d)}
.hero .lede{font-size:17px;color:var(--ink-2);max-width:560px;margin-bottom:26px}
.hero-visual{display:flex;gap:18px;justify-content:center;align-items:flex-end}
.phone{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:28px;
  padding:9px;box-shadow:var(--shadow-h);
}
.phone .screen{border-radius:20px;overflow:hidden;background:#fff}
.phone .screen img{width:100%;height:auto}
.phone-stage .phone{width:clamp(148px,44%,228px);flex-shrink:1}
.phone-stage .phone.small{width:clamp(112px,31%,164px);flex-shrink:1}

.trust{
  display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;
}
.trust span{
  display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:8px 15px;font-size:13.5px;color:var(--ink-2);font-weight:600;
}
.trust svg{width:15px;height:15px;color:var(--brand)}

/* ---------- 数据条 ---------- */
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 22px;box-shadow:var(--shadow);
}
.stat-strip>div{text-align:center;min-width:0}
.stat-strip b{display:block;font-size:clamp(24px,3.2vw,32px);color:var(--brand-d);font-weight:800}
.stat-strip span{font-size:13.5px;color:var(--ink-2)}

/* ---------- 卖点 / 功能网格 ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.card h3{font-size:19px;margin-bottom:9px}
.card p{margin:0;color:var(--ink-2);font-size:15px}
.ico{
  width:48px;height:48px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;background:var(--brand-l);color:var(--brand-d);
}
.ico svg{width:24px;height:24px}
.ico.v{background:var(--violet-l);color:var(--violet)}
.ico.c{background:var(--coral-l);color:#e06a26}
.ico.y{background:#fff7e2;color:#c28900}

/* ---------- 截图画廊 ---------- */
.shots{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.shots .shot{min-width:0}
.shot .frame{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:7px;
  box-shadow:var(--shadow);overflow:hidden;
}
.shot img{width:100%;height:auto;border-radius:12px}
.shot figcaption{margin-top:11px;text-align:center;font-size:13.5px;color:var(--ink-2);font-weight:600}
figure{margin:0}

/* ---------- 深度内容入口卡 ---------- */
.entries{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.entry{
  display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s,border-color .2s;
  color:var(--ink);height:100%;
}
.entry:hover{transform:translateY(-5px);box-shadow:var(--shadow-h);border-color:var(--brand);color:var(--ink)}
.entry .tag{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.06em;color:var(--brand-d);
  background:var(--brand-l);padding:4px 11px;border-radius:999px;margin-bottom:13px;
}
.entry h3{font-size:18.5px;margin-bottom:8px}
.entry p{color:var(--ink-2);font-size:14.5px;margin:0 0 14px}
.entry .more{font-size:14px;font-weight:700;color:var(--brand-d)}
.entry .more::after{content:" →"}

/* ---------- 评价 ---------- */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px;
}
.review .who{display:flex;align-items:center;gap:12px}
.avatar{
  width:44px;height:44px;border-radius:50%;flex:0 0 auto;display:flex;align-items:center;
  justify-content:center;color:#fff;font-weight:800;font-size:16px;
}
.review .who b{display:block;font-size:15px}
.review .who span{font-size:12.5px;color:var(--ink-3)}
.review p{margin:0;color:var(--ink-2);font-size:15px}
.stars-row{display:flex;gap:3px;color:var(--sun)}
.stars-row svg{width:15px;height:15px}

/* ---------- 折叠问答 ---------- */
details.faq{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);
  padding:18px 22px;margin-bottom:12px;box-shadow:var(--shadow);
}
details.faq summary{
  cursor:pointer;font-weight:700;font-size:16.5px;list-style:none;display:flex;
  align-items:flex-start;gap:12px;color:var(--ink);
}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::before{
  content:"Q";flex:0 0 auto;width:24px;height:24px;border-radius:7px;background:var(--brand);
  color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;
  margin-top:4px;
}
details.faq[open]{border-color:var(--brand)}
details.faq .ans{padding:14px 0 2px 36px;color:var(--ink-2);font-size:15.5px}
details.faq .ans p:last-child{margin-bottom:0}

/* ---------- 下载通道 ---------- */
.dl-band{
  background:linear-gradient(135deg,var(--brand),var(--violet));border-radius:28px;
  padding:48px 42px;color:#fff;display:grid;grid-template-columns:1fr auto;gap:28px;
  align-items:center;box-shadow:0 22px 48px rgba(30,120,150,.26);position:relative;overflow:hidden;
}
.dl-band::after{
  content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;
  background:rgba(255,255,255,.13);
}
.dl-band h2{font-size:clamp(23px,3vw,31px);margin-bottom:10px}
.dl-band p{margin:0;color:rgba(255,255,255,.9);max-width:620px}
.dl-band .btn{background:#fff;color:var(--brand-d);box-shadow:0 12px 26px rgba(0,0,0,.14);position:relative;z-index:1}
.dl-band .btn:hover{background:#fff;color:var(--brand-d);transform:translateY(-2px)}
.mini-note{margin-top:14px;font-size:13px;color:rgba(255,255,255,.85)}

/* ---------- 页脚 ---------- */
.site-foot{background:#fff;border-top:1px solid var(--line);padding:52px 0 30px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.foot-grid h4{font-size:15px;margin-bottom:14px}
.foot-grid ul{list-style:none;padding:0;margin:0}
.foot-grid li{margin-bottom:9px}
.foot-grid a{color:var(--ink-2);font-size:14.5px}
.foot-grid a:hover{color:var(--brand-d)}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.foot-brand img{width:40px;height:40px;border-radius:11px}
.foot-brand b{font-size:19px}
.foot-note{color:var(--ink-2);font-size:14px;max-width:340px}
.disclaimer{
  margin-top:34px;padding:18px 22px;background:var(--paper);border:1px dashed var(--line);
  border-radius:var(--radius-s);color:var(--ink-2);font-size:13.5px;
}
.copy{margin-top:18px;color:var(--ink-3);font-size:13px;text-align:center}

/* ---------- 内页 ---------- */
.page-hero{
  padding:48px 0 40px;background:linear-gradient(160deg,#eafaf6,#f3f0ff 92%);
  border-bottom:1px solid var(--line);
}
.crumbs{font-size:13.5px;color:var(--ink-2);margin-bottom:14px}
.crumbs a{color:var(--ink-2)}
.crumbs a:hover{color:var(--brand-d)}
.crumbs span{margin:0 7px;color:var(--ink-3)}
.page-hero h1{font-size:clamp(25px,3.8vw,38px);margin-bottom:12px}
.page-hero p{color:var(--ink-2);max-width:820px;margin:0;font-size:16.5px}

.doc-grid{display:grid;grid-template-columns:236px 1fr;gap:40px;align-items:start;padding:52px 0 70px}
.toc{
  position:sticky;top:92px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 18px;box-shadow:var(--shadow);
}
.toc h2{font-size:13px;letter-spacing:.1em;color:var(--ink-3);text-transform:uppercase;margin-bottom:12px}
.toc ol{list-style:none;padding:0;margin:0;counter-reset:t}
.toc li{margin-bottom:2px}
.toc a{display:block;padding:8px 10px;border-radius:9px;font-size:14.5px;color:var(--ink-2);font-weight:600}
.toc a:hover{background:var(--brand-l);color:var(--brand-d)}

.article{min-width:0}
.article section{margin-bottom:48px;scroll-margin-top:92px}
.article h2{font-size:clamp(21px,2.8vw,27px);margin-bottom:14px;padding-left:15px;border-left:5px solid var(--brand);border-radius:2px}
.article h3{font-size:18.5px;margin:24px 0 10px}
.article p{color:#31504a;font-size:16.5px}
.article ul,.article ol{color:#31504a;font-size:16.5px}
.article a{border-bottom:1px solid rgba(18,176,160,.4)}
.article a:hover{border-bottom-color:var(--brand)}

.steps{counter-reset:s;list-style:none;padding:0;margin:0 0 20px}
.steps li{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);
  padding:20px 22px 20px 68px;margin-bottom:14px;box-shadow:var(--shadow);
}
.steps li::before{
  counter-increment:s;content:counter(s);position:absolute;left:20px;top:20px;
  width:32px;height:32px;border-radius:10px;background:var(--brand);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;
}
.steps li b{display:block;font-size:16.5px;margin-bottom:6px}
.steps li p{margin:0;color:var(--ink-2);font-size:15.5px}

.callout{
  background:var(--brand-l);border-left:5px solid var(--brand);border-radius:0 var(--radius-s) var(--radius-s) 0;
  padding:18px 22px;margin:22px 0;color:#255f57;font-size:15.5px;
}
.callout.warn{background:var(--coral-l);border-left-color:var(--coral);color:#8a4a1e}
.callout p:last-child{margin-bottom:0}

.table-wrap{overflow-x:auto;margin:20px 0}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius-s);overflow:hidden;font-size:15px;min-width:520px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line)}
th{background:var(--brand-l);color:var(--brand-d);font-weight:800;white-space:nowrap}
tr:last-child td{border-bottom:0}
td{color:var(--ink-2)}

.qa-group{margin-bottom:34px}
.qa-group>h3{
  font-size:17px;color:var(--brand-d);margin:0 0 14px;display:flex;align-items:center;gap:10px;
}
.qa-group>h3::before{content:"";width:6px;height:18px;border-radius:3px;background:var(--brand);display:block}

.next-links{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.next-links a{
  display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);
  padding:20px;box-shadow:var(--shadow);color:var(--ink);transition:transform .2s,border-color .2s;
}
.next-links a:hover{transform:translateY(-4px);border-color:var(--brand);color:var(--ink)}
.next-links b{display:block;font-size:16.5px;margin-bottom:6px}
.next-links span{font-size:14px;color:var(--ink-2)}

/* ---------- 渐显 ---------- */
.reveal{transition:opacity .6s ease,transform .6s ease}
html.js .reveal{opacity:0;transform:translateY(18px)}
html.js .reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal,.js .reveal{opacity:1;transform:none;transition:none}
  .card:hover,.entry:hover,.btn:hover,.next-links a:hover{transform:none}
}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-visual{justify-content:center;flex-wrap:wrap}
  .grid-3,.reviews{grid-template-columns:repeat(2,1fr)}
  .entries{grid-template-columns:repeat(2,1fr)}
  .shots{grid-template-columns:repeat(3,1fr)}
  .doc-grid{grid-template-columns:1fr;gap:28px}
  .toc{position:static}
  .foot-grid{grid-template-columns:1fr 1fr;gap:26px}
  .dl-band{grid-template-columns:1fr;text-align:left}
}

@media (max-width:620px){
  .section{padding:52px 0}
  .head-in{flex-wrap:wrap;padding:10px 0;gap:10px;min-height:0}
  .brand img{width:36px;height:36px}
  .brand b{font-size:18px}
  .brand .sub{display:none}
  .nav{margin-left:0;width:100%;overflow-x:auto;padding-bottom:4px}
  .nav a{padding:7px 12px;font-size:14px}
  .grid-3,.grid-2,.reviews,.entries,.next-links{grid-template-columns:1fr}
  .shots{grid-template-columns:repeat(2,1fr)}
  .stat-strip{grid-template-columns:repeat(2,1fr);gap:20px 10px}
  .foot-grid{grid-template-columns:1fr}
  .dl-band{padding:34px 24px;border-radius:22px}
  .hero-visual{gap:12px}
  .phone-stage .phone{width:46vw;max-width:210px}
  .phone-stage .phone.small{width:32vw;max-width:150px}
  .article p,.article ul,.article ol{font-size:16px}
  details.faq{padding:16px 16px}
  details.faq .ans{padding-left:0}
  .steps li{padding:18px 18px 18px 60px}
}