@charset "utf-8";
/* 汗汗漫画 · hanhanmh.net
   ⚠️ 变量名沿用本流水线初版命名（--azure/--mint/--lav…），取值已是「汗汗漫画」第 2 档：
      档 1（hhmh.net.cn）为「草青绿 #2FA36B 主 + 天青 #2C9FD6 辅 + 嫩黄点缀 + 暖橘 CTA + 浅青绿 Hero + 水滴 Logo」。
      本档整体换色相并把 CTA 由暖色改成冷色深底、Hero 由单色改三色同屏、Logo 母题由水滴改为双页书册。 */

:root {
  --azure: #1E7FD6;      /* 主色（本档） */
  --azure-d: #14508F;
  --azure-l: #E4EFFC;
  --mint: #17B08F;       /* 辅色：链接 / 选中 / 强调 */
  --mint-d: #0E7A63;
  --mint-l: #E2F5F0;
  --lav: #8577E8;        /* 点缀 */
  --lav-l: #F0EDFD;
  --amber: #E8A93C;      /* 评分星 */

  --ink: #1B2430;
  --ink2: #4C5A6B;
  --muted: #7C8899;
  --line: #E3EAF2;
  --bg: #F6FAFD;
  --card: #FFFFFF;
  --foot-bg: #0E2440;
  --foot-tx: #C3D5E6;

  --cta: linear-gradient(135deg, #2C6FC4, #164B87 56%, #0D2C55);

  --r-s: 10px;
  --r-m: 16px;
  --r-l: 24px;
  --shadow: 0 6px 20px rgba(20, 60, 110, .08);
  --shadow-h: 0 14px 38px rgba(20, 60, 110, .16);
  --wrap: 1180px;
}

* { box-sizing: border-box; }

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

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

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

img { max-width: 100%; height: auto; display: block; }
/* ⚠️ img 上绝不写实体 border：* {box-sizing:border-box} 会把边框算进盒子，
   渲染盒比例 ≠ 原图比例，闸门会稳定报 stretched（假阳性）。要相框效果一律用 box-shadow。 */

h1, h2, h3 { line-height: 1.35; margin: 0; font-weight: 800; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

/* ─────────── 导航 ─────────── */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-in { display: flex; align-items: center; gap: 20px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; flex: none; }
.brand img { width: 40px; height: 40px; border-radius: 11px; }
.brand-txt { font-size: 19px; font-weight: 800; color: var(--ink); letter-spacing: .5px; }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-links a {
  padding: 8px 13px; border-radius: 999px; font-size: 15px; font-weight: 700; color: var(--ink2);
}
.nav-links a:hover { background: var(--azure-l); color: var(--azure-d); }
.nav-links a.on { background: var(--azure-l); color: var(--azure-d); }
.nav .btn { flex: none; }

.burger {
  display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 12px;
  background: #fff; color: var(--ink); font-size: 17px; cursor: pointer; margin-left: auto;
}

/* ─────────── 按钮 ─────────── */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 26px; border-radius: 999px; border: 0; cursor: pointer;
  background: var(--cta); color: #fff !important;
  font-size: 16px; font-weight: 800; letter-spacing: .3px;
  box-shadow: 0 8px 22px rgba(20, 75, 135, .30);
  transition: transform .18s, box-shadow .18s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(20, 75, 135, .38); }
.btn-sm { padding: 10px 20px; font-size: 15px; }
.btn-lite {
  background: #fff; color: var(--azure-d) !important;
  box-shadow: 0 0 0 1px var(--line), 0 6px 16px rgba(20, 60, 110, .08);
}
.btn-lite:hover { box-shadow: 0 0 0 1px var(--azure-l), 0 12px 24px rgba(20, 60, 110, .16); }

/* ─────────── Hero ─────────── */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #EDF5FF, #F2FBF7 44%, #F4F1FE);
  padding: 54px 0 60px;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(520px 340px at 84% 8%, rgba(30, 127, 214, .26), transparent 68%),
    radial-gradient(460px 320px at 10% 88%, rgba(23, 176, 143, .24), transparent 70%),
    radial-gradient(420px 300px at 62% 96%, rgba(133, 119, 232, .20), transparent 72%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(30, 127, 214, .13) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0) 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0) 78%);
}
.hero-in {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.08fr .92fr; gap: 46px; align-items: center;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 15px; border-radius: 999px;
  background: #fff; color: var(--azure-d); border: 1px solid var(--azure-l);
  font-size: 13.5px; font-weight: 800;
}
.hero h1 { font-size: 42px; margin: 18px 0 0; color: var(--ink); letter-spacing: .5px; }
.lead { margin: 16px 0 0; font-size: 16.5px; color: var(--ink2); max-width: 46em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.hero-meta { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 24px 0 0; padding: 0; }
.hero-meta li { display: flex; align-items: center; gap: 7px; font-size: 14.5px; font-weight: 700; color: var(--ink2); }
.hero-meta i { color: var(--mint-d); }

.hero-visual { position: relative; display: flex; justify-content: center; }
.phone {
  width: 268px; padding: 9px; border-radius: 30px; background: #16233A; flex: none;
  box-shadow: 0 0 0 1px rgba(20, 60, 110, .12), 0 22px 44px rgba(20, 60, 110, .24);
}
.phone img { width: 100%; height: auto; border-radius: 22px; }
.hero-chip {
  position: absolute; background: #fff; border-radius: 14px; padding: 11px 15px;
  box-shadow: var(--shadow-h); font-size: 13.5px; font-weight: 800; color: var(--ink);
  display: flex; align-items: center; gap: 8px; white-space: nowrap;
}
.hero-chip i { color: var(--azure); }
.chip-1 { left: -6px; top: 84px; }
.chip-2 { right: -4px; bottom: 118px; }
.chip-3 { left: 2px; bottom: 54px; }

/* ─────────── 数据条 ─────────── */
.stats { background: #fff; border-bottom: 1px solid var(--line); }
.stats-in { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 22px 0; }
.stat { text-align: center; }
.stat-num { font-size: 26px; font-weight: 800; color: var(--azure-d); }
.stat-num small { font-size: 14px; font-weight: 800; color: var(--ink2); margin-left: 3px; }
.stat-lb { font-size: 13.5px; color: var(--muted); font-weight: 700; }

/* ─────────── 通用区块 ─────────── */
.sec { padding: 62px 0; }
.sec-alt { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-head { max-width: 720px; margin: 0 auto 34px; text-align: center; }
.sec-head h2 { font-size: 29px; color: var(--ink); }
.sec-head .sub { margin-top: 12px; font-size: 15.5px; color: var(--ink2); font-weight: 600; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-m);
  padding: 24px 22px; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-h); border-color: var(--azure-l); }
.card-ico {
  width: 46px; height: 46px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: var(--azure-l); color: var(--azure-d); font-size: 19px; margin-bottom: 14px;
}
.card-ico.m { background: var(--mint-l); color: var(--mint-d); }
.card-ico.l { background: var(--lav-l); color: #5A4BC4; }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { font-size: 15px; color: var(--ink2); }

/* ─────────── 预览栅格 ─────────── */
.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.shot {
  margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--r-m);
  padding: 14px 14px 16px; box-shadow: var(--shadow);
}
.shot img { width: 100%; height: auto; border-radius: 12px; }
.shot figcaption { margin-top: 12px; font-size: 14px; color: var(--ink2); text-align: center; font-weight: 700; }

.figure { margin: 26px auto; max-width: 336px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-m); padding: 14px; }
.figure img { width: 100%; height: auto; border-radius: 12px; }
.figure-cap { margin-top: 10px; font-size: 13.5px; color: var(--muted); text-align: center; font-weight: 700; }
.split-media .figure { margin: 0 auto; }

/* ─────────── 图文左右分栏 ─────────── */
.split { display: grid; grid-template-columns: .95fr 1.05fr; gap: 44px; align-items: center; }
.split.rev .split-media { order: 2; }
.split h2 { font-size: 27px; margin-bottom: 14px; }
.split p { color: var(--ink2); font-size: 15.5px; }
.ticks { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 11px; }
.ticks li { display: flex; gap: 10px; font-size: 15.5px; color: var(--ink2); }
.ticks i { color: var(--mint); margin-top: 5px; flex: none; }

/* ─────────── 内页横幅 ─────────── */
.page-hero {
  position: relative; overflow: hidden;
  background: linear-gradient(158deg, #EEF6FF, #F3FBF8 52%, #F5F2FE);
  padding: 40px 0 44px;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(30, 127, 214, .11) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0) 84%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0) 84%);
}
.page-hero .wrap { position: relative; z-index: 2; }
.crumb { font-size: 13.5px; color: var(--muted); font-weight: 700; }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--azure-d); }
.page-hero h1 { font-size: 33px; margin: 12px 0 0; }
.page-hero .lead { font-size: 16px; margin-top: 14px; }

/* ─────────── 正文散文 ─────────── */
.prose h2 { font-size: 25px; margin: 42px 0 14px; }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--ink2); font-size: 15.8px; margin-bottom: 14px; }
.prose strong { color: var(--ink); }
.prose .sub { color: var(--muted); font-size: 14.5px; margin: -6px 0 16px; font-weight: 700; }

/* ─────────── 步骤 ─────────── */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: st; }
.steps li {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r-m);
  padding: 20px 22px 20px 66px; box-shadow: var(--shadow);
}
.steps li::before {
  counter-increment: st; content: counter(st);
  position: absolute; left: 20px; top: 20px; width: 32px; height: 32px; border-radius: 10px;
  background: var(--cta); color: #fff; font-weight: 800; font-size: 15px;
  display: flex; align-items: center; justify-content: center;
}
.steps h3 { font-size: 17px; margin-bottom: 6px; }
.steps p { font-size: 15px; color: var(--ink2); }

/* ─────────── 入口卡 ─────────── */
.links { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.linkcard {
  display: block; background: #fff; border: 1px solid var(--line); border-radius: var(--r-m);
  padding: 22px 20px; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.linkcard:hover { transform: translateY(-4px); box-shadow: var(--shadow-h); border-color: var(--azure-l); }
.linkcard i { font-size: 20px; color: var(--azure); }
.linkcard h3 { font-size: 16.5px; margin: 12px 0 7px; color: var(--ink); }
.linkcard p { font-size: 14.2px; color: var(--ink2); }
.linkcard span { display: inline-block; margin-top: 10px; font-size: 13.5px; font-weight: 800; color: var(--mint-d); }

/* ─────────── 评价 ─────────── */
.quotes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.quote { background: #fff; border: 1px solid var(--line); border-radius: var(--r-m); padding: 22px 22px 20px; }
.quote-txt { font-size: 15.4px; color: var(--ink2); }
.quote-who { margin-top: 14px; display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 800; color: var(--ink); }
.quote-who em { font-style: normal; font-weight: 700; color: var(--muted); font-size: 13px; }
.rate { display: flex; align-items: center; gap: 10px; justify-content: center; margin-bottom: 26px; flex-wrap: wrap; }
.rate .stars { color: var(--amber); font-size: 17px; letter-spacing: 2px; }
.rate b { font-size: 21px; color: var(--ink); }

/* ─────────── FAQ ─────────── */
.faq { display: grid; gap: 12px; }
.qa {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-m);
  padding: 4px 20px; box-shadow: var(--shadow);
}
.qa summary {
  cursor: pointer; list-style: none; padding: 16px 30px 16px 0; position: relative;
  font-size: 16px; font-weight: 800; color: var(--ink);
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: "\f078"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 12px;
  position: absolute; right: 2px; top: 20px; color: var(--azure); transition: transform .2s;
}
.qa[open] summary::after { transform: rotate(180deg); }
.qa p { padding: 0 0 18px; font-size: 15.2px; color: var(--ink2); }

/* ─────────── CTA ─────────── */
.cta { background: linear-gradient(150deg, #EAF4FF, #F1FBF8 50%, #F3F1FE); padding: 56px 0; }
.cta-in { text-align: center; }
.cta h2 { font-size: 27px; }
.cta p { margin-top: 12px; color: var(--ink2); font-size: 15.5px; }
.cta .btn { margin-top: 22px; }

/* ─────────── 页脚 ─────────── */
.foot { background: var(--foot-bg); color: var(--foot-tx); padding: 46px 0 30px; }
.foot-in { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.foot .brand-txt { color: #fff; }
.foot p { font-size: 14.2px; color: var(--foot-tx); }
.foot h3 { font-size: 15px; color: #fff; margin-bottom: 12px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.foot a { color: var(--foot-tx); font-size: 14.2px; }
.foot a:hover { color: #8FD3FF; }
.disc {
  margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(195, 213, 230, .22);
  font-size: 13.4px; color: #9FB6CC;
}
.copy { margin-top: 10px; font-size: 13.2px; color: #8AA2BA; }

/* ─────────── 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 !important; transform: none !important; transition: none !important; }
}

/* ─────────── 断点 ≤980 ─────────── */
@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: grid; position: absolute; left: 0; right: 0; top: 68px;
    background: #fff; border-bottom: 1px solid var(--line); padding: 10px 18px 16px; gap: 2px;
  }
  .nav-links.open a { padding: 12px 14px; border-radius: 12px; }
  .burger { display: flex; align-items: center; justify-content: center; }
  .nav .btn { display: none; }
  .hero-in { grid-template-columns: 1fr; gap: 34px; }
  .hero h1 { font-size: 34px; }
  .hero-visual { order: -1; }
  .chip-1 { left: 2%; top: 46px; }
  .chip-2 { right: 2%; bottom: 96px; }
  .chip-3 { display: none; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .links { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 28px; }
  .split.rev .split-media { order: 0; }
  .foot-in { grid-template-columns: 1fr 1fr; }
}

/* ─────────── 断点 ≤620 ─────────── */
@media (max-width: 620px) {
  .wrap { padding: 0 16px; }
  .sec { padding: 46px 0; }
  .hero { padding: 34px 0 44px; }
  .hero h1 { font-size: 29px; }
  .lead { font-size: 15.5px; }
  .hero-chip { font-size: 12.5px; padding: 9px 12px; }
  .chip-1 { left: -2px; top: 20px; }
  .chip-2 { right: -2px; bottom: 60px; }
  .phone { width: 224px; }
  .stats-in { grid-template-columns: repeat(2, 1fr); gap: 18px 10px; }
  .cards { grid-template-columns: 1fr; }
  .shots { grid-template-columns: 1fr; gap: 16px; }
  .links { grid-template-columns: 1fr; }
  .quotes { grid-template-columns: 1fr; }
  .sec-head h2, .split h2, .cta h2 { font-size: 23px; }
  .page-hero h1 { font-size: 25px; }
  .prose h2 { font-size: 21px; margin-top: 34px; }
  .btn { padding: 12px 22px; font-size: 15.5px; }
  .foot-in { grid-template-columns: 1fr; gap: 24px; }
  .steps li { padding: 18px 18px 18px 58px; }
  .steps li::before { left: 16px; top: 18px; }
}