@charset "UTF-8";
/* ===========================================================
   拷贝漫画 · kaobeimanga.org.cn
   全站共用样式（样式 + 本地字体，无任何外部 CDN 依赖）
   =========================================================== */

/* ---------- 本地字体：中文正文字体（子集） ---------- */
@font-face {
  font-family: 'KB Sans';
  src: url('../fonts/kaobei-subset.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'KB Sans';
  src: url('../fonts/kaobei-subset-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ---------- 本地字体：Font Awesome Free 6.5.2（Solid） ---------- */
@font-face {
  font-family: 'Font Awesome 6 Free';
  src: url('../fonts/fa-solid-900.woff2') format('woff2');
  font-weight: 900;
  font-style: normal;
  font-display: block;
}

.fa, .fas, .fa-solid, .far, .fa-regular {
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-style: normal;
  line-height: 1;
  display: inline-block;
  text-rendering: auto;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
}

.fa-search:before { content: "\f002"; }
.fa-magnifying-glass:before { content: "\f002"; }
.fa-book-open:before { content: "\f518"; }
.fa-book:before { content: "\f02d"; }
.fa-bolt:before { content: "\f0e7"; }
.fa-image:before { content: "\f03e"; }
.fa-photo-film:before { content: "\f87c"; }
.fa-cloud-arrow-down:before { content: "\f0ed"; }
.fa-file-arrow-down:before { content: "\f56d"; }
.fa-download:before { content: "\f019"; }
.fa-arrows-rotate:before { content: "\f021"; }
.fa-arrows-spin:before { content: "\e4bb"; }
.fa-rotate:before { content: "\f2f1"; }
.fa-rotate-left:before { content: "\f2ea"; }
.fa-star:before { content: "\f005"; }
.fa-star-half-stroke:before { content: "\f5c0"; }
.fa-moon:before { content: "\f186"; }
.fa-wand-magic-sparkles:before { content: "\e2ca"; }
.fa-wand-sparkles:before { content: "\f72b"; }
.fa-comments:before { content: "\f086"; }
.fa-layer-group:before { content: "\f5fd"; }
.fa-mobile-screen:before { content: "\f3cf"; }
.fa-shield-halved:before { content: "\f3ed"; }
.fa-gauge-high:before { content: "\f625"; }
.fa-list-check:before { content: "\f0ae"; }
.fa-circle-play:before { content: "\f144"; }
.fa-circle-check:before { content: "\f058"; }
.fa-circle-question:before { content: "\f059"; }
.fa-circle-info:before { content: "\f05a"; }
.fa-bookmark:before { content: "\f02e"; }
.fa-clock-rotate-left:before { content: "\f1da"; }
.fa-clock:before { content: "\f017"; }
.fa-stopwatch:before { content: "\f2f2"; }
.fa-triangle-exclamation:before { content: "\f071"; }
.fa-wifi:before { content: "\f1eb"; }
.fa-database:before { content: "\f1c0"; }
.fa-server:before { content: "\f233"; }
.fa-right-left:before { content: "\f362"; }
.fa-shuffle:before { content: "\f074"; }
.fa-sliders:before { content: "\f1de"; }
.fa-thumbs-up:before { content: "\f164"; }
.fa-angle-right:before { content: "\f105"; }
.fa-angle-down:before { content: "\f107"; }
.fa-bars:before { content: "\f0c9"; }
.fa-xmark:before { content: "\f00d"; }
.fa-user-group:before { content: "\f500"; }
.fa-user:before { content: "\f007"; }
.fa-person:before { content: "\f183"; }
.fa-fire:before { content: "\f06d"; }
.fa-tag:before { content: "\f02b"; }
.fa-chart-simple:before { content: "\e473"; }
.fa-lightbulb:before { content: "\f0eb"; }
.fa-compass:before { content: "\f14e"; }
.fa-heart:before { content: "\f004"; }
.fa-share-nodes:before { content: "\f1e0"; }
.fa-bell:before { content: "\f0f3"; }
.fa-hard-drive:before { content: "\f0a0"; }
.fa-arrows-up-down:before { content: "\f07d"; }
.fa-text-height:before { content: "\f034"; }
.fa-font:before { content: "\f031"; }
.fa-palette:before { content: "\f53f"; }
.fa-trash-can:before { content: "\f2ed"; }
.fa-folder-open:before { content: "\f07c"; }
.fa-house:before { content: "\f015"; }
.fa-graduation-cap:before { content: "\f19d"; }
.fa-briefcase:before { content: "\f0b1"; }
.fa-couch:before { content: "\f4b8"; }
.fa-rocket:before { content: "\f135"; }
.fa-key:before { content: "\f084"; }
.fa-lock:before { content: "\f023"; }
.fa-link:before { content: "\f0c1"; }
.fa-calendar-days:before { content: "\f073"; }
.fa-check:before { content: "\f00c"; }
.fa-chevron-down:before { content: "\f078"; }
.fa-chevron-right:before { content: "\f054"; }
.fa-arrow-up:before { content: "\f062"; }
.fa-gear:before { content: "\f013"; }
.fa-battery-half:before { content: "\f242"; }
.fa-tower-broadcast:before { content: "\f519"; }
.fa-floppy-disk:before { content: "\f0c7"; }
.fa-paper-plane:before { content: "\f1d8"; }
.fa-eye:before { content: "\f06e"; }
.fa-gift:before { content: "\f06b"; }
.fa-crown:before { content: "\f521"; }
.fa-code-branch:before { content: "\f126"; }
.fa-sort:before { content: "\f0dc"; }
.fa-filter:before { content: "\f0b0"; }
.fa-headphones:before { content: "\f025"; }
.fa-location-dot:before { content: "\f3c5"; }
.fa-list-ul:before { content: "\f0ca"; }
.fa-infinity:before { content: "\f534"; }
.fa-language:before { content: "\f1ab"; }
.fa-crosshairs:before { content: "\f05b"; }
.fa-microchip:before { content: "\f2db"; }
.fa-compress:before { content: "\f066"; }
.fa-expand:before { content: "\f065"; }
.fa-volume-high:before { content: "\f028"; }
.fa-dice:before { content: "\f522"; }
.fa-camera:before { content: "\f030"; }
.fa-box-archive:before { content: "\f187"; }
.fa-copy:before { content: "\f0c5"; }

/* ---------- 设计变量 ---------- */
:root {
  --brand: #12A46B;
  --brand-deep: #0B8455;
  --brand-soft: #E4F7EE;
  --sky: #2EA8E0;
  --sky-deep: #1C7EB0;
  --sky-soft: #E5F3FB;
  --sun: #FF9E2E;
  --sun-soft: #FFF3E3;
  --grape: #7C6BE0;
  --grape-soft: #EFECFC;
  --ink: #142A22;
  --ink-2: #4A6157;
  --ink-3: #7D928A;
  --line: #DCEAE3;
  --bg: #F6FCF9;
  --card: #FFFFFF;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 12px 32px rgba(20, 42, 34, .07);
  --edge: 2px solid rgba(20, 42, 34, .09);
  --wrap: 1180px;
}

/* ---------- 基础重置 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'KB Sans', "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Heiti SC", sans-serif;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
  background: var(--bg);
}
img { max-width: 100%; height: auto; display: block; border: 0; }
a { color: var(--brand-deep); text-decoration: none; }
a:hover { color: var(--brand); }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.32; font-weight: 700; letter-spacing: .2px; }
p { margin: 0 0 1em; color: var(--ink-2); }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
li { color: var(--ink-2); margin-bottom: .35em; }
button { font-family: inherit; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.sec { padding: 74px 0; position: relative; }
.sec-alt { background: linear-gradient(180deg, #FFFFFF 0%, #F2FBF6 100%); }
.sec-sky { background: linear-gradient(180deg, #F1F9FE 0%, #FFFFFF 100%); }
.halftone {
  background-image: radial-gradient(circle, rgba(18, 164, 107, .16) 1.4px, transparent 1.5px);
  background-size: 15px 15px;
}

/* ---------- 通用标题 ---------- */
.sec-head { max-width: 760px; margin: 0 0 38px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: 1.2px;
  color: var(--brand-deep); background: var(--brand-soft);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 14px;
}
h2 { font-size: clamp(23px, 3.2vw, 32px); }
.sec-sub { font-size: 16px; color: var(--ink-2); margin: 0; }
h3 { font-size: 19px; }
h4 { font-size: 16px; margin-bottom: .4em; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px 28px; border-radius: 999px; font-size: 16px; font-weight: 700;
  border: 2px solid transparent; cursor: pointer; transition: all .22s ease;
  text-align: center;
}
.btn-dl {
  background: linear-gradient(135deg, var(--sun) 0%, #FF7A2E 100%);
  color: #fff !important; box-shadow: 0 10px 24px rgba(255, 126, 46, .32);
}
.btn-dl:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255, 126, 46, .42); color: #fff !important; }
.btn-brand { background: var(--brand); color: #fff !important; }
.btn-brand:hover { background: var(--brand-deep); color: #fff !important; }
.btn-ghost { background: #fff; border-color: var(--line); color: var(--ink) !important; }
.btn-ghost:hover { border-color: var(--brand); color: var(--brand-deep) !important; }
.btn-sm { padding: 10px 20px; font-size: 14px; }
.btn-lg { padding: 17px 40px; font-size: 17px; }
.btn-block { width: 100%; }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.brand { display: flex; align-items: center; gap: 11px; flex: 0 0 auto; }
.brand img { width: 42px; height: auto; border-radius: 11px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-size: 19px; font-weight: 700; color: var(--ink); letter-spacing: .5px; }
.brand-slogan { font-size: 11px; color: var(--ink-3); letter-spacing: 1.4px; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.site-nav a {
  padding: 9px 13px; border-radius: 10px; font-size: 15px; font-weight: 500;
  color: var(--ink-2); white-space: nowrap;
}
.site-nav a:hover { background: var(--brand-soft); color: var(--brand-deep); }
.site-nav a.active { background: var(--brand-soft); color: var(--brand-deep); font-weight: 700; }
.nav-cta { flex: 0 0 auto; }
.nav-toggle {
  display: none; margin-left: auto; background: none; border: 0; cursor: pointer;
  font-size: 22px; color: var(--ink); padding: 8px 10px;
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 58px 0 66px; background: linear-gradient(180deg, #EDFAF3 0%, #F6FCF9 72%); }
.hero::after {
  content: ""; position: absolute; right: -140px; top: -120px; width: 460px; height: 460px;
  border-radius: 50%; background: radial-gradient(circle, rgba(46, 168, 224, .20) 0%, rgba(46, 168, 224, 0) 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 46px; align-items: center; position: relative; z-index: 2; }
.hero h1 { font-size: clamp(30px, 4.6vw, 46px); letter-spacing: .5px; margin-bottom: 16px; }
.hero h1 em { font-style: normal; color: var(--brand); position: relative; }
.hero h1 em::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 9px;
  background: rgba(255, 158, 46, .38); border-radius: 6px; z-index: -1;
}
.hero-lead { font-size: 17px; max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 26px 0 18px; }
.hero-note { font-size: 13px; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 8px 20px; }
.hero-note span { display: inline-flex; align-items: center; gap: 6px; }
.hero-note i { color: var(--brand); }
.trust { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.trust div {
  background: #fff; border: var(--edge); border-radius: 14px; padding: 12px 16px; min-width: 108px;
  box-shadow: 0 4px 0 rgba(20, 42, 34, .04);
}
.trust b { display: block; font-size: 21px; color: var(--brand-deep); line-height: 1.3; }
.trust span { font-size: 12px; color: var(--ink-3); }

/* 手机预览拼贴 */
.phone-stack { position: relative; min-height: 480px; }
.phone {
  position: absolute; width: 45%; border-radius: 26px; overflow: hidden;
  border: 5px solid #142A22; background: #fff;
  box-shadow: 0 18px 40px rgba(20, 42, 34, .22);
}
.phone img { width: 100%; height: auto; }
.phone-1 { left: 2%; top: 4%; transform: rotate(-6deg); z-index: 3; }
.phone-2 { left: 29%; top: 0; z-index: 4; width: 47%; }
.phone-3 { right: 1%; top: 9%; transform: rotate(6deg); z-index: 2; }
.badge-float {
  position: absolute; z-index: 6; background: #fff; border: var(--edge); border-radius: 14px;
  padding: 9px 15px; font-size: 13px; font-weight: 700; color: var(--ink);
  box-shadow: 0 8px 18px rgba(20, 42, 34, .12); display: flex; align-items: center; gap: 7px;
}
.badge-float i { color: var(--sun); }
.bf-1 { left: 2px; bottom: 16%; }
.bf-2 { right: 2px; bottom: 33%; }

/* ---------- 卡片栅格 ---------- */
.grid { display: grid; gap: 22px; }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.auto-3 { grid-template-columns: repeat(auto-fit, minmax(288px, 1fr)); }
.card {
  background: var(--card); border: var(--edge); border-radius: var(--radius);
  padding: 26px 24px; box-shadow: 0 4px 0 rgba(20, 42, 34, .045);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 6px 9px 0 rgba(18, 164, 107, .16); border-color: rgba(18, 164, 107, .45); }
.card h3 { margin-bottom: 8px; }
.card p { margin-bottom: 0; font-size: 15px; }
.card-ico {
  width: 50px; height: 50px; border-radius: 15px; display: flex; align-items: center; justify-content: center;
  font-size: 21px; margin-bottom: 15px; background: var(--brand-soft); color: var(--brand-deep);
}
.ico-sky { background: var(--sky-soft); color: var(--sky-deep); }
.ico-sun { background: var(--sun-soft); color: #C9721A; }
.ico-grape { background: var(--grape-soft); color: #5B49C8; }
.card-tag {
  display: inline-block; font-size: 12px; font-weight: 700; color: var(--brand-deep);
  background: var(--brand-soft); border-radius: 8px; padding: 3px 9px; margin-top: 14px;
}

/* ---------- 预览 / 截图 ---------- */
.shot-tabs { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 30px; }
.shot-tab {
  border: var(--edge); background: #fff; border-radius: 999px; padding: 9px 20px;
  font-size: 14px; font-weight: 600; color: var(--ink-2); cursor: pointer; transition: all .2s ease;
}
.shot-tab:hover { border-color: var(--brand); color: var(--brand-deep); }
.shot-tab.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.shot-stage { display: grid; grid-template-columns: 340px 1fr; gap: 40px; align-items: center; }
.shot-frame {
  border-radius: 30px; overflow: hidden; border: 6px solid #142A22; background: #fff;
  box-shadow: 0 22px 48px rgba(20, 42, 34, .2); margin: 0 auto; max-width: 340px; width: 100%;
}
.shot-frame img { width: 100%; height: auto; }
.shot-panel h3 { font-size: 22px; }
.shot-panel ul { list-style: none; padding: 0; margin: 18px 0 0; }
.shot-panel li { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 11px; font-size: 15px; }
.shot-panel li i { color: var(--brand); margin-top: 5px; flex: 0 0 auto; }
.shot-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 34px; }
.shot-strip figure { margin: 0; }
.shot-strip img {
  width: 100%; height: auto; border-radius: 16px; border: var(--edge);
  box-shadow: 0 6px 16px rgba(20, 42, 34, .08);
}
.shot-strip figcaption { font-size: 13px; color: var(--ink-3); text-align: center; margin-top: 8px; }

/* ---------- 步骤 / 时间线 ---------- */
.steps { counter-reset: st; display: grid; gap: 18px; }
.step {
  position: relative; background: #fff; border: var(--edge); border-radius: var(--radius);
  padding: 22px 24px 22px 78px; box-shadow: 0 4px 0 rgba(20, 42, 34, .045);
}
.step::before {
  counter-increment: st; content: counter(st, decimal-leading-zero);
  position: absolute; left: 22px; top: 22px; width: 40px; height: 40px; border-radius: 12px;
  background: var(--brand); color: #fff; font-weight: 700; font-size: 15px;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { font-size: 17px; margin-bottom: 6px; }
.step p { margin: 0; font-size: 15px; }
.step p + p { margin-top: 8px; }
.step .tip { color: var(--brand-deep); font-size: 14px; }

/* ---------- 图文两栏 ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.split.rev .split-media { order: 2; }
.split-media img { width: 100%; height: auto; border-radius: 24px; border: var(--edge); box-shadow: var(--shadow); }
.check-list { list-style: none; padding: 0; margin: 18px 0 0; }
.check-list li { display: flex; gap: 11px; align-items: flex-start; margin-bottom: 12px; font-size: 15px; }
.check-list i { color: var(--brand); margin-top: 5px; flex: 0 0 auto; }
.check-list b { color: var(--ink); }

/* ---------- 内容入口卡（内页链接） ---------- */
.entry-card {
  display: block; background: #fff; border: var(--edge); border-radius: var(--radius);
  padding: 26px 24px 24px; color: var(--ink) !important; position: relative; overflow: hidden;
  box-shadow: 0 4px 0 rgba(20, 42, 34, .045); transition: all .22s ease;
}
.entry-card::after {
  content: "\f054"; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: 30px;
  position: absolute; right: 18px; bottom: 10px; color: rgba(18, 164, 107, .16);
}
.entry-card:hover { transform: translateY(-5px); box-shadow: 6px 9px 0 rgba(46, 168, 224, .18); border-color: rgba(46, 168, 224, .5); }
.entry-card h3 { font-size: 18px; }
.entry-card p { font-size: 14.5px; margin-bottom: 0; }
.entry-more { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 700; color: var(--brand-deep); margin-top: 14px; }

/* ---------- 评价 ---------- */
.review { display: flex; flex-direction: column; gap: 14px; }
.review .stars { color: var(--sun); font-size: 14px; letter-spacing: 2px; }
.review p { font-size: 15px; margin: 0; flex: 1; }
.review .who { display: flex; align-items: center; gap: 11px; border-top: 1px dashed var(--line); padding-top: 14px; }
.avatar {
  width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--brand-soft); color: var(--brand-deep); font-weight: 700; font-size: 15px; flex: 0 0 auto;
}
.who b { display: block; font-size: 14px; }
.who span { font-size: 12px; color: var(--ink-3); }

/* ---------- FAQ ---------- */
.faq-list { display: grid; gap: 14px; }
.faq-list details {
  background: #fff; border: var(--edge); border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 4px 0 rgba(20, 42, 34, .04);
}
.faq-list summary {
  cursor: pointer; list-style: none; padding: 18px 56px 18px 22px; position: relative;
  font-weight: 700; font-size: 16.5px; color: var(--ink);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "\f078"; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: 14px;
  position: absolute; right: 22px; top: 50%; transform: translateY(-50%); color: var(--brand);
  transition: transform .25s ease;
}
.faq-list details[open] summary::after { transform: translateY(-50%) rotate(180deg); }
.faq-list details[open] summary { color: var(--brand-deep); }
.faq-answer { padding: 0 22px 20px; }
.faq-answer p { font-size: 15px; margin: 0 0 .7em; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer ol, .faq-answer ul { font-size: 15px; }
.faq-group { margin-bottom: 34px; }
.faq-group > h2 { font-size: 22px; margin-bottom: 18px; display: flex; align-items: center; gap: 11px; }
.faq-group > h2 i { color: var(--brand); font-size: 19px; }

/* ---------- 数据条 ---------- */
.stat-band {
  border-radius: 26px; padding: 34px 30px; color: #fff; position: relative; overflow: hidden;
  background: linear-gradient(120deg, #0E9A63 0%, #16A9A2 52%, #2EA8E0 100%);
}
.stat-band .grid { gap: 18px; }
.stat-band .stat { text-align: center; }
.stat-band .stat b { display: block; font-size: clamp(24px, 3.4vw, 34px); line-height: 1.25; }
.stat-band .stat span { font-size: 13px; opacity: .9; }

/* ---------- 底部下载通道 ---------- */
.cta-band {
  border-radius: 28px; padding: 46px 40px; text-align: center; position: relative; overflow: hidden;
  background: linear-gradient(140deg, #EAFBF2 0%, #E6F4FC 100%); border: var(--edge);
}
.cta-band h2 { margin-bottom: 10px; }
.cta-band .sec-sub { max-width: 620px; margin: 0 auto 24px; }
.cta-band .hero-note { justify-content: center; }

/* ---------- 面包屑与内页头 ---------- */
.crumb { font-size: 13px; color: var(--ink-3); padding: 20px 0 0; }
.crumb a { color: var(--ink-3); }
.crumb a:hover { color: var(--brand-deep); }
.crumb span { margin: 0 7px; }
.page-head { padding: 26px 0 46px; background: linear-gradient(180deg, #EDFAF3 0%, #F6FCF9 100%); }
.page-head h1 { font-size: clamp(26px, 3.8vw, 38px); margin-bottom: 14px; }
.page-head .sec-sub { max-width: 780px; font-size: 16.5px; }
.page-head .hero-note { margin-top: 18px; }
.prose { max-width: 860px; }
.prose h2 { margin-top: 40px; }
.prose h3 { margin-top: 26px; }
.prose p { font-size: 16px; }
.prose ul, .prose ol { font-size: 16px; }
.note-box {
  background: var(--sun-soft); border-left: 4px solid var(--sun); border-radius: 12px;
  padding: 16px 20px; margin: 22px 0; font-size: 15px; color: #7A4A12;
}
.note-box b { color: #5E3608; }
.info-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 15px; }
.info-table th, .info-table td { border: 1px solid var(--line); padding: 12px 14px; text-align: left; }
.info-table th { background: var(--brand-soft); color: var(--brand-deep); font-weight: 700; white-space: nowrap; }
.info-table td { color: var(--ink-2); }

/* ---------- 相关推荐 ---------- */
.rel-box {
  margin-top: 44px; background: #fff; border: var(--edge); border-radius: var(--radius);
  padding: 26px 26px 20px;
}
.rel-box h3 { font-size: 17px; margin-bottom: 14px; }
.rel-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.rel-list a {
  display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--ink) !important;
  background: #F7FBF9; border: 1px solid var(--line); border-radius: 12px; padding: 13px 15px;
  transition: all .2s ease;
}
.rel-list a:hover { border-color: var(--brand); background: var(--brand-soft); }
.rel-list i { color: var(--brand); margin-top: 4px; flex: 0 0 auto; }

/* ---------- 页脚 ---------- */
.site-footer { background: #0F211B; color: #C9DAD3; padding: 54px 0 26px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; }
.site-footer h4 { color: #fff; font-size: 15px; margin-bottom: 14px; }
.site-footer a { color: #C9DAD3; font-size: 14px; display: block; padding: 4px 0; }
.site-footer a:hover { color: #7FE0B4; }
.footer-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 14px; }
.footer-brand img { width: 40px; height: auto; border-radius: 10px; }
.footer-brand b { color: #fff; font-size: 18px; }
.footer-about { font-size: 14px; color: #9FB6AE; max-width: 340px; }
.disclaimer {
  margin-top: 34px; padding: 18px 20px; border-radius: 14px; font-size: 13.5px; line-height: 1.8;
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .09); color: #A9C0B8;
}
.copyright {
  margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: 13px; color: #8AA29A; display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between;
}

/* ---------- 返回顶部 ---------- */
.to-top {
  position: fixed; right: 22px; bottom: 26px; width: 46px; height: 46px; border-radius: 14px;
  background: var(--brand); color: #fff; border: 0; cursor: pointer; font-size: 17px;
  display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden;
  transition: all .25s ease; z-index: 70; box-shadow: 0 10px 24px rgba(18, 164, 107, .35);
}
.to-top.on { opacity: 1; visibility: visible; }

/* ---------- 进场动画（含兜底） ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 响应式 ---------- */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .phone-stack { min-height: 420px; max-width: 520px; margin: 0 auto; width: 100%; }
  .split { grid-template-columns: 1fr; gap: 28px; }
  .split.rev .split-media { order: 0; }
  .shot-stage { grid-template-columns: 1fr; gap: 26px; }
  .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 26px; }
  .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column;
    align-items: stretch; background: #fff; border-bottom: 1px solid var(--line);
    padding: 10px 18px 16px; gap: 2px; box-shadow: 0 18px 30px rgba(20, 42, 34, .1);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 12px; font-size: 16px; }
  .nav-toggle { display: block; }
  .nav-cta { margin-left: 0; }
  .nav-row { position: relative; flex-wrap: nowrap; }
}
@media (max-width: 720px) {
  .sec { padding: 52px 0; }
  .wrap { padding: 0 16px; }
  .g-2, .g-3, .g-4, .auto-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .g-2 { grid-template-columns: 1fr; }
  .shot-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .phone-stack { min-height: 360px; }
  .badge-float { font-size: 12px; padding: 7px 12px; }
  .cta-band { padding: 34px 22px; }
  .stat-band { padding: 26px 20px; }
  .step { padding: 20px 18px 20px 18px; }
  .step::before { position: static; margin-bottom: 12px; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-cta .btn { padding: 10px 16px; font-size: 14px; }
  .info-table, .info-table tbody, .info-table tr, .info-table th, .info-table td { display: block; width: 100%; }
  .info-table thead { display: none; }
  .info-table tr { border: 1px solid var(--line); border-radius: 14px; margin-bottom: 12px; overflow: hidden; background: #fff; }
  .info-table td { border: 0; border-bottom: 1px dashed var(--line); }
  .info-table td:last-child { border-bottom: 0; }
  .info-table td::before {
    content: attr(data-label); display: block; font-size: 12.5px; font-weight: 700;
    color: var(--brand-deep); margin-bottom: 3px;
  }
}
@media (max-width: 420px) {
  .hero-actions .btn { width: 100%; }
  .shot-strip { grid-template-columns: 1fr; }
  .trust div { min-width: 0; flex: 1 1 calc(50% - 12px); }
}