/* ==========================================================================
   拓普宁 TOPNING — 官网样式
   设计系统：暖象牙 / 墨 / 铜琥珀 · Noto Serif SC + Noto Sans SC + IBM Plex Mono
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --ivory: #FAF7F1;
  --cream: #F5F2EC;
  --white: #FFFFFF;
  --ink: #12191C;
  --body: #4C5A5F;
  --muted: #5C6A6E;
  --faint: #8D9A9C;
  --line: #E8E2D6;
  --line-dark: #263133;
  --copper: #B05F2C;
  --copper-deep: #96501F;
  --green: #1E6B4F;
  --dark: #10181A;
  --panel: #161F22;
  --panel-line: #293638;
  --panel-line2: #293033;
  --footer: #0C1315;

  --serif: "Noto Serif SC", "Songti SC", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --max: 1440px;
  --pad: clamp(20px, 8.33vw, 120px);
  --r: 3px;
  --shadow-card: 0 14px 38px rgba(18, 25, 28, .13);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--copper); color: #fff; }

.container { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* ---------- 通用文字组件 ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 12px; font-weight: 500; letter-spacing: 1.4px;
  color: var(--copper);
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--copper); flex: none; }

.sec-label {
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  letter-spacing: 1.8px; color: var(--copper);
  text-transform: uppercase;
}

.h2 {
  font-family: var(--serif); font-weight: 700;
  font-size: clamp(28px, 3.05vw, 44px); line-height: 1.42;
  color: var(--ink);
}
.h2 em { font-style: normal; color: var(--copper); }

.lead { font-size: 15px; line-height: 1.95; color: var(--body); }

.mono { font-family: var(--mono); }

/* 分区标题行：标题左 / 导语右（刻意留白） */
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 56px; }
.sec-head .sec-head-l { display: grid; gap: 18px; }
.sec-head .sec-head-r { max-width: 660px; font-size: 15px; line-height: 1.95; color: var(--body); padding-bottom: 6px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 2px; cursor: pointer;
  font-size: 14px; font-weight: 500; line-height: 1;
  padding: 17px 30px; transition: background .2s, color .2s, border-color .2s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: #1E2A2E; }
.btn-copper { background: var(--copper); color: #fff; }
.btn-copper:hover { background: var(--copper-deep); }
.btn-ghost {
  background: none; padding: 17px 4px; border-radius: 0;
  color: var(--ink); font-weight: 500;
}
.btn-ghost:hover { color: var(--copper); }

.link-more {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; color: var(--copper);
}
.link-more::after { content: "→"; transition: transform .2s; }
.link-more:hover::after { transform: translateX(4px); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(250, 247, 241, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 40px; height: 78px; }

.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand-mark {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 2px;
  background: var(--ink); color: #fff;
  font-family: var(--mono); font-size: 13px; font-weight: 600; letter-spacing: .5px;
}
.brand-text { display: grid; gap: 1px; line-height: 1.3; }
.brand-text strong { font-family: var(--serif); font-size: 16px; font-weight: 700; color: var(--ink); letter-spacing: 1px; }
.brand-text small { font-family: var(--mono); font-size: 9px; letter-spacing: 1.6px; color: var(--faint); }

.main-nav { display: flex; gap: 34px; margin-left: 16px; }
.main-nav a {
  position: relative; font-size: 13.5px; color: var(--body); padding: 6px 0;
  transition: color .2s;
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 2px; background: var(--copper);
  transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--ink); }
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }

.header-right { display: flex; align-items: center; gap: 22px; margin-left: auto; }
.header-phone { font-family: var(--mono); font-size: 13px; color: var(--ink); letter-spacing: .5px; }
.header-phone:hover { color: var(--copper); }
.btn-sm { padding: 13px 22px; font-size: 13px; }

.nav-toggle {
  display: none; margin-left: auto;
  background: none; border: 1px solid var(--line); border-radius: 2px;
  padding: 9px 14px; font-size: 13px; color: var(--ink); cursor: pointer;
}

/* ==========================================================================
   首页 · Hero
   ========================================================================== */
.hero { padding: clamp(48px, 5vw, 72px) 0 clamp(56px, 6.7vw, 96px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 624px) minmax(0, 1fr); gap: clamp(40px, 3.9vw, 56px); align-items: start; }

.hero-copy { display: grid; gap: 30px; justify-items: start; }
.hero-h1 {
  font-family: var(--serif); font-weight: 700;
  font-size: clamp(34px, 3.9vw, 56px); line-height: 1.34; color: var(--ink);
  letter-spacing: .5px;
}
.hero-h1 .accent { color: var(--copper); }
.hero-lead { max-width: 560px; font-size: 16.5px; line-height: 1.95; color: var(--body); }
.hero-cta { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }

.trust-stats { display: flex; gap: clamp(28px, 3.5vw, 52px); margin-top: 10px; }
.trust-stats .stat { display: grid; gap: 3px; }
.trust-stats .num { font-family: var(--mono); font-size: 24px; font-weight: 600; color: var(--ink); }
.trust-stats .cap { font-size: 12px; color: var(--faint); }

.hero-visual { position: relative; justify-self: end; width: 100%; max-width: 466px; }
.hero-photo {
  width: 100%; aspect-ratio: 466 / 566; object-fit: cover;
  border-radius: var(--r);
}
.hero-card {
  position: absolute; right: -28px; bottom: 34px;
  width: min(352px, 88%); background: var(--white);
  border-radius: var(--r); box-shadow: var(--shadow-card);
  padding: 18px 20px; display: grid; gap: 12px;
}
.hero-card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.hero-card-head .t { font-size: 12px; font-weight: 500; color: var(--ink); }
.hero-card-head .v { font-family: var(--mono); font-size: 11px; color: var(--green); font-weight: 600; }
.hero-card hr { border: 0; border-top: 1px solid var(--line); margin: 0; }
.hero-card-rows { display: grid; gap: 0; }
.hero-card-row { display: flex; justify-content: space-between; align-items: center; height: 33px; }
.hero-card-row .k { font-size: 12px; color: var(--body); }
.hero-card-row .p {
  font-family: var(--mono); font-size: 11.5px; font-weight: 500;
  background: var(--ivory); border: 1px solid var(--line);
  padding: 3px 9px; border-radius: 2px; color: var(--ink);
}
.hero-card-row.total .k { font-weight: 600; color: var(--ink); }
.hero-card-row.total .p { background: var(--ink); border-color: var(--ink); color: #fff; }
.hero-card-foot { font-size: 11px; color: var(--copper); }

/* ---------- 集成条 ---------- */
.int-strip { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.int-strip-inner { display: flex; align-items: center; gap: clamp(20px, 3vw, 44px); padding-top: 26px; padding-bottom: 26px; flex-wrap: wrap; }
.int-strip-label { font-size: 12px; color: var(--faint); flex: none; }
.int-strip-names { display: flex; justify-content: space-between; flex: 1; gap: 18px; flex-wrap: wrap; }
.int-strip-names span { font-size: 13px; font-weight: 500; color: var(--body); letter-spacing: .3px; }

/* ---------- 通用分区 ---------- */
.section { padding: clamp(56px, 6.9vw, 100px) 0; }
.section-white { background: var(--white); }
.section-dark { background: var(--dark); color: var(--muted); }
.section-dark .h2 { color: var(--cream); }

/* ---------- 01 问题 ---------- */
.problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px; margin-top: clamp(40px, 4vw, 58px); }
.problem-card { padding-right: 8px; }
.problem-card::before { content: ""; display: block; height: 1px; background: #D8D1C2; margin-bottom: 20px; }
.problem-card .no { font-family: var(--mono); font-size: 10px; font-weight: 500; color: var(--faint); letter-spacing: 1px; }
.problem-card h3 { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--ink); margin: 12px 0 10px; }
.problem-card p { font-size: 13px; line-height: 1.95; color: var(--body); }

/* ---------- 02 六大模块 ---------- */
.module-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; margin-top: clamp(36px, 3vw, 44px); }
.module-card {
  background: var(--ivory); border-radius: 2px; padding: 24px;
  display: grid; gap: 8px; align-content: start;
  transition: transform .2s, box-shadow .2s;
}
.module-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.module-card .no { font-family: var(--mono); font-size: 9.5px; font-weight: 500; color: #B0B9BB; letter-spacing: 1px; }
.module-card h3 { font-family: var(--serif); font-size: 20px; font-weight: 600; color: var(--ink); }
.module-card p { font-size: 12.5px; line-height: 1.9; color: var(--muted); }
.module-card .tags { font-family: var(--mono); font-size: 10px; color: #A6B0B1; letter-spacing: .5px; margin-top: 6px; }

/* ---------- 03 排班 ---------- */
.sched-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(36px, 4.2vw, 60px); margin-top: clamp(40px, 4vw, 58px); align-items: start; }
.sched-list { display: grid; gap: 26px; }
.sched-item::before { content: ""; display: block; height: 1px; background: #D8D1C2; margin-bottom: 16px; }
.sched-item-head { display: flex; align-items: baseline; gap: 12px; }
.sched-item-head .no { font-family: var(--mono); font-size: 10px; font-weight: 600; color: var(--copper); }
.sched-item-head h3 { font-family: var(--serif); font-size: 18px; font-weight: 600; color: var(--ink); }
.sched-item p { font-size: 13px; line-height: 1.9; color: var(--muted); margin-top: 6px; }

.shift-card { background: var(--white); border-radius: 2px; padding: 22px 24px 20px; box-shadow: 0 6px 26px rgba(18,25,28,.07); display: grid; gap: 14px; }
.shift-card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.shift-card-head .t { font-size: 12.5px; font-weight: 500; color: var(--ink); }
.shift-card-head .v { font-family: var(--mono); font-size: 11px; color: var(--green); font-weight: 600; }
.shift-card hr { border: 0; border-top: 1px solid var(--line); margin: 0; }
.shift-chart svg { width: 100%; height: auto; display: block; }
.shift-legend { display: flex; gap: 24px; flex-wrap: wrap; }
.shift-legend .lg { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; color: var(--muted); }
.shift-legend .sw { width: 14px; height: 8px; border-radius: 1px; flex: none; }
.shift-legend .sw-normal { background: var(--ink); }
.shift-legend .sw-ot { background: var(--copper); }

/* ---------- 04 算薪（深色） ---------- */
.pay-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(36px, 5vw, 72px); align-items: center; }
.pay-card {
  background: var(--panel); border: 1px solid var(--panel-line2); border-radius: var(--r);
  padding: 22px 26px 20px; display: grid; gap: 0;
}
.pay-card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 16px; }
.pay-card-head .t { font-size: 12.5px; font-weight: 500; color: var(--cream); }
.pay-card-head .v { font-family: var(--mono); font-size: 11px; color: var(--faint); }
.pay-row { display: grid; grid-template-columns: 130px 1fr; gap: 16px; align-items: baseline; padding: 13px 0; }
.pay-row + .pay-row { border-top: 1px solid var(--panel-line2); }
.pay-row .k { font-size: 13px; font-weight: 500; color: var(--cream); }
.pay-row .f { font-family: var(--mono); font-size: 12px; color: #7E8D91; }
.pay-row.hl .f { color: var(--copper); }
.pay-card-foot { border-top: 1px solid var(--panel-line2); padding-top: 14px; font-size: 11.5px; color: var(--copper); }

.pay-copy { display: grid; gap: 20px; justify-items: start; }
.pay-copy .h2 { font-size: clamp(26px, 2.57vw, 37px); line-height: 1.52; }
.pay-copy .lead { font-size: 14px; line-height: 2; color: #8B9799; max-width: 460px; }

/* ---------- 05 多帐套审厂 ---------- */
.ml-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(36px, 4.2vw, 60px); margin-top: clamp(40px, 4vw, 58px); align-items: start; }
.ml-stat { display: grid; gap: 24px; }
.ml-stat .big { font-family: var(--mono); font-size: clamp(48px, 4.6vw, 66px); font-weight: 600; color: var(--ink); line-height: 1; }
.ml-stat .cap { font-size: 13px; color: var(--muted); margin-top: 10px; }
.ml-points { display: grid; gap: 16px; margin-top: 26px; }
.ml-point { display: flex; gap: 12px; font-size: 13px; line-height: 1.9; color: var(--body); }
.ml-point::before { content: ""; width: 7px; height: 7px; background: var(--copper); border-radius: 1px; flex: none; margin-top: 9px; }

.audit-panel { background: var(--ivory); border-radius: 2px; padding: 26px 28px 24px; box-shadow: 0 6px 26px rgba(18,25,28,.06); }
.audit-panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 6px; }
.audit-panel-head .t { font-family: var(--serif); font-size: 17px; font-weight: 600; color: var(--ink); }
.audit-panel-head .v { font-family: var(--mono); font-size: 10px; letter-spacing: 1.5px; color: var(--faint); }
.ac-row { padding: 16px 0; }
.ac-row + .ac-row { border-top: 1px solid var(--line); }
.ac-row-top { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; }
.ac-row-top .l { display: flex; align-items: baseline; gap: 12px; }
.ac-row-top .no { font-family: var(--mono); font-size: 10px; color: var(--faint); }
.ac-row-top h4 { font-family: var(--serif); font-size: 15.5px; font-weight: 600; color: var(--ink); }
.ac-row-top .badge {
  font-family: var(--mono); font-size: 10.5px; font-weight: 600; white-space: nowrap;
  color: var(--copper); border: 1px solid #E3CDB9; background: #F6EBE0;
  padding: 3px 9px; border-radius: 2px;
}
.ac-row p { font-size: 12.5px; line-height: 1.9; color: var(--muted); margin-top: 7px; }
.audit-chain { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 16px; margin-top: 2px; font-size: 12px; color: var(--muted); }
.audit-chain .chip { border: 1px solid var(--line); background: var(--white); border-radius: 2px; padding: 4px 12px; font-weight: 500; color: var(--ink); }
.audit-chain .plus { color: var(--faint); font-family: var(--mono); }
.audit-export { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; border-top: 1px solid var(--line); margin-top: 16px; padding-top: 16px; }
.audit-export .t { font-size: 13px; font-weight: 600; color: var(--ink); }
.audit-export .chips { display: flex; gap: 8px; flex-wrap: wrap; }
.audit-export .chips span { font-family: var(--mono); font-size: 10.5px; color: var(--muted); background: var(--white); border: 1px solid var(--line); border-radius: 2px; padding: 4px 10px; }

/* ---------- 06 集成 ---------- */
.int-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; margin-top: clamp(36px, 3vw, 44px); }

/* ---------- 07 国际化（深色） ---------- */
.lang-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(36px, 4.5vw, 64px); align-items: center; }
.lang-copy { display: grid; gap: 20px; justify-items: start; }
.lang-copy .h2 { font-size: clamp(26px, 2.57vw, 37px); line-height: 1.5; }
.lang-copy .lead { font-size: 14px; line-height: 2; color: #8B9799; max-width: 470px; }

.lang-panel { background: var(--panel); border: 1px solid var(--panel-line); border-radius: var(--r); padding: 20px 24px 8px; }
.lang-panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 14px; border-bottom: 1px solid var(--panel-line); }
.lang-panel-head .t { font-size: 12.5px; font-weight: 500; color: var(--cream); }
.lang-panel-head .v { font-family: var(--mono); font-size: 11px; color: var(--faint); }
.lang-row { display: grid; grid-template-columns: 150px 1fr; gap: 18px; padding: 15px 0; border-bottom: 1px solid var(--panel-line); }
.lang-row:last-child { border-bottom: 0; }
.lang-row .tag { font-family: var(--mono); font-size: 11px; font-weight: 600; color: var(--copper); letter-spacing: 1px; padding-top: 2px; }
.lang-row .msg { font-size: 13px; line-height: 1.9; color: #AEB9BB; }
.lang-row .msg.th { font-size: 12.5px; }

/* ---------- 08 上线与服务 ---------- */
.step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px; margin-top: clamp(40px, 4vw, 58px); }
.step-card::before { content: ""; display: block; height: 1px; background: #D8D1C2; margin-bottom: 20px; }
.step-card .when { font-family: var(--mono); font-size: 10px; font-weight: 500; color: var(--copper); letter-spacing: 1px; }
.step-card h3 { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--ink); margin: 12px 0 10px; }
.step-card p { font-size: 12.5px; line-height: 1.95; color: var(--muted); }

/* ---------- CTA / 表单 ---------- */
.cta-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(40px, 5.8vw, 84px); align-items: center; }
.cta-copy { display: grid; gap: 22px; justify-items: start; }
.cta-copy .h2 { font-size: clamp(28px, 2.85vw, 41px); line-height: 1.45; }
.cta-copy .lead { font-size: 15px; line-height: 2; color: #8B9799; max-width: 470px; }
.cta-phone { font-family: var(--mono); font-size: 13px; color: var(--cream); letter-spacing: .5px; }
.cta-phone a { color: var(--copper); }

.lead-form {
  background: var(--panel); border: 1px solid var(--panel-line);
  border-radius: var(--r); padding: 28px; display: grid; gap: 12px;
}
.lead-form .form-title { font-size: 15px; font-weight: 600; color: var(--cream); margin-bottom: 4px; }
.lead-form input, .lead-form select, .lead-form textarea {
  width: 100%; background: #10181A; border: 1px solid var(--panel-line2);
  border-radius: 2px; padding: 12px 14px;
  font-size: 13px; color: var(--cream);
  transition: border-color .2s;
}
.lead-form input::placeholder { color: #5E6E72; }
.lead-form input:focus, .lead-form select:focus { outline: none; border-color: var(--copper); }
.lead-form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #5E6E72 50%), linear-gradient(135deg, #5E6E72 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.lead-form .btn { width: 100%; height: 46px; padding: 0; }
.lead-form .privacy { font-size: 11px; color: #67777B; line-height: 1.7; }
.form-success { display: none; background: rgba(30,107,79,.15); border: 1px solid rgba(30,107,79,.55); border-radius: 2px; padding: 14px 16px; font-size: 13px; color: #7FC7A4; line-height: 1.8; }
.form-success.show { display: block; }
.form-success.is-error { background: rgba(176,58,46,.12); border-color: rgba(176,58,46,.5); color: #DE9A8C; }
/* 蜜罐字段：肉眼不可见，仅机器人会填 */
.hp-field { position: absolute !important; left: -9999px !important; top: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

/* ---------- Footer ---------- */
.site-footer { background: var(--footer); color: #7A888B; }
.footer-top { display: grid; grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2fr)); gap: clamp(28px, 4vw, 60px); padding: clamp(44px, 4.4vw, 64px) 0 48px; }
.footer-brand { display: grid; gap: 14px; justify-items: start; align-content: start; }
.footer-brand .brand { gap: 10px; }
.footer-brand .slogan { font-size: 12px; line-height: 1.9; color: #7A888B; max-width: 300px; }
.footer-brand address { font-style: normal; font-size: 12px; line-height: 2; color: #5E6E72; }
.footer-brand address a { color: #8B9799; }
.footer-brand address a:hover { color: var(--copper); }
.footer-col h4 { font-size: 12px; font-weight: 600; color: var(--cream); margin-bottom: 16px; letter-spacing: 1px; }
.footer-col ul { display: grid; gap: 9px; }
.footer-col a, .footer-col li { font-size: 12.5px; color: #7A888B; transition: color .2s; }
.footer-col a:hover { color: var(--cream); }
.footer-div { border-top: 1px solid #1E2A2D; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 22px 0 30px; }
.footer-bottom p { font-family: var(--mono); font-size: 10px; letter-spacing: .4px; color: #5A686D; }

/* ==========================================================================
   内页
   ========================================================================== */
.page-hero { padding: clamp(48px, 5vw, 76px) 0 clamp(48px, 5vw, 72px); }
.breadcrumb { font-family: var(--mono); font-size: 11px; color: var(--faint); letter-spacing: 1px; }
.breadcrumb a:hover { color: var(--copper); }
.breadcrumb .sep { margin: 0 10px; color: #C9C2B2; }
.page-hero-inner { display: grid; gap: 22px; justify-items: start; margin-top: 26px; }
.page-hero .h1 {
  font-family: var(--serif); font-weight: 700;
  font-size: clamp(30px, 3.06vw, 44px); line-height: 1.4; color: var(--ink);
  white-space: pre-line;
}
.page-hero .lead { max-width: 700px; font-size: 15.5px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.chip-row .chip {
  font-size: 12.5px; font-weight: 500; color: var(--ink);
  background: var(--white); border: 1px solid var(--line); border-radius: 2px;
  padding: 7px 16px;
}
.chip-row .chip.mono { font-family: var(--mono); font-size: 11.5px; letter-spacing: .5px; }

/* 内页两栏区块 */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(36px, 4.5vw, 64px); align-items: start; }
.split-copy { display: grid; gap: 18px; justify-items: start; }
.split-copy .h2 { font-size: clamp(26px, 2.6vw, 38px); }
.split-copy .lead { font-size: 14px; line-height: 2; }
.split-points { display: grid; gap: 14px; margin-top: 10px; }
.split-point { display: flex; gap: 12px; font-size: 13.5px; line-height: 1.9; color: var(--body); }
.split-point::before { content: ""; width: 7px; height: 7px; background: var(--copper); border-radius: 1px; flex: none; margin-top: 10px; }
.split-point strong { color: var(--ink); font-weight: 600; }
.split .link-more { margin-top: 8px; }

/* 能力条目（产品页左列） */
.cap-list { display: grid; gap: 24px; }
.cap-item::before { content: ""; display: block; height: 1px; background: #D8D1C2; margin-bottom: 16px; }
.cap-item-head { display: flex; align-items: baseline; gap: 12px; }
.cap-item-head .no { font-family: var(--mono); font-size: 11px; font-weight: 600; color: var(--copper); }
.cap-item-head h3 { font-family: var(--serif); font-size: 18px; font-weight: 600; color: var(--ink); }
.cap-item p { font-size: 13px; line-height: 1.95; color: var(--muted); margin-top: 7px; }

/* 异常处理台面板 */
.exc-panel { background: var(--white); border-radius: 2px; padding: 22px 24px 18px; box-shadow: 0 6px 26px rgba(18,25,28,.07); }
.exc-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 14px; }
.exc-head .t { font-size: 12.5px; font-weight: 500; color: var(--ink); }
.exc-head .v { font-family: var(--mono); font-size: 11px; color: var(--copper); font-weight: 600; }
.exc-row { display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; padding: 13px 0; border-top: 1px solid var(--line); }
.exc-row .k { font-size: 13px; font-weight: 600; color: var(--ink); }
.exc-row .s { font-size: 11.5px; color: var(--faint); grid-column: 1; }
.exc-row .badge { grid-row: 1 / span 2; align-self: center; font-size: 11px; font-weight: 500; white-space: nowrap; padding: 4px 11px; border-radius: 2px; }
.badge-ok { color: var(--green); background: #E7F0EA; border: 1px solid #CBE0D3; }
.badge-wait { color: var(--copper); background: #F6EBE0; border: 1px solid #E3CDB9; }
.badge-auto { color: #4A6E8A; background: #E8EEF3; border: 1px solid #CFDDE7; }
.exc-foot { border-top: 1px solid var(--line); padding-top: 13px; }
.exc-foot .link-more { font-size: 12.5px; }

/* 深色面板通用（薪资表 / 月报 / 帐套 / 区域） */
.dark-panel { background: var(--panel); border: 1px solid var(--panel-line2); border-radius: var(--r); padding: 22px 26px 16px; }
.dark-panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 15px; }
.dark-panel-head .t { font-size: 12.5px; font-weight: 500; color: var(--cream); }
.dark-panel-head .v { font-family: var(--mono); font-size: 11px; color: var(--faint); }
.dark-row { display: grid; grid-template-columns: 150px 1fr; gap: 16px; align-items: baseline; padding: 13px 0; border-top: 1px solid var(--panel-line2); }
.dark-row .k { font-size: 13px; font-weight: 500; color: var(--cream); }
.dark-row .f { font-family: var(--mono); font-size: 12px; color: #7E8D91; }
.dark-row .f.th { font-family: var(--sans); }
.dark-panel-foot { border-top: 1px solid var(--panel-line2); padding: 13px 0 8px; }
.dark-panel-foot .link-more { font-size: 12px; }

/* 月报三语种行 */
.report-row { display: grid; gap: 5px; padding: 15px 0; border-top: 1px solid var(--panel-line2); }
.report-row .tag { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: 1px; color: var(--copper); }
.report-row .msg { font-size: 13px; line-height: 1.9; color: #AEB9BB; }
.report-row .msg.en { font-family: Inter, var(--sans); font-size: 12.5px; }
.report-row .msg.th { font-family: "Noto Sans Thai", var(--sans); font-size: 12.5px; }

/* 帐套行 */
.ledger-row { display: grid; grid-template-columns: 1fr auto; gap: 5px 16px; padding: 14px 0; border-top: 1px solid var(--panel-line2); }
.ledger-row .k { font-size: 13.5px; font-weight: 600; color: var(--cream); }
.ledger-row .s { font-size: 11.5px; color: #67777B; grid-column: 1; font-family: var(--mono); }
.ledger-row .badge { grid-row: 1 / span 2; align-self: center; font-size: 11px; font-weight: 500; white-space: nowrap; padding: 4px 11px; border-radius: 2px; }
.badge-ledger { color: var(--green); background: rgba(30,107,79,.18); border: 1px solid rgba(30,107,79,.5); }
.badge-log { color: var(--copper); background: rgba(176,95,44,.15); border: 1px solid rgba(176,95,44,.5); }
.badge-ro { color: #7E8D91; background: rgba(126,141,145,.12); border: 1px solid rgba(126,141,145,.4); }

/* 国别规则卡 */
.country-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; margin-top: clamp(36px, 3vw, 44px); }
.country-card { background: var(--white); border: 1px solid var(--line); border-radius: 2px; padding: 22px; display: grid; gap: 12px; align-content: start; }
.country-card .code { font-family: var(--mono); font-size: 10px; font-weight: 600; letter-spacing: 1.5px; color: var(--copper); }
.country-card h3 { font-family: var(--serif); font-size: 18px; font-weight: 600; color: var(--ink); }
.country-card ul { display: grid; gap: 8px; }
.country-card li { position: relative; padding-left: 14px; font-size: 12px; line-height: 1.8; color: var(--muted); }
.country-card li::before { content: ""; position: absolute; left: 0; top: 10px; width: 5px; height: 5px; background: #D8D1C2; border-radius: 1px; }

/* 时间线（审核陪跑） */
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); gap: 26px; margin-top: clamp(40px, 4vw, 58px); }
.tl-item::before { content: ""; display: block; height: 1px; background: #D8D1C2; margin-bottom: 18px; }
.tl-item .d { font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--ink); }
.tl-item .d::after { content: ""; display: block; width: 7px; height: 7px; background: var(--copper); border-radius: 50%; margin-top: 12px; }
.tl-item p { font-size: 12.5px; line-height: 1.9; color: var(--muted); margin-top: 14px; }

/* 审核红线卡 */
.check-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; margin-top: clamp(36px, 3vw, 44px); }
.check-card { background: var(--white); border: 1px solid var(--line); border-radius: 2px; padding: 22px; display: grid; gap: 12px; align-content: start; }
.check-card .no { font-family: var(--mono); font-size: 10px; font-weight: 500; letter-spacing: 1.2px; color: var(--faint); }
.check-card .val { font-family: var(--mono); font-size: clamp(26px, 2.2vw, 34px); font-weight: 600; color: var(--copper); line-height: 1.1; }
.check-card h3 { font-family: var(--serif); font-size: 16px; font-weight: 600; color: var(--ink); }
.check-card p { font-size: 12.5px; line-height: 1.9; color: var(--muted); }

/* FAQ */
.faq-list { max-width: 860px; margin-top: clamp(36px, 3vw, 44px); }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 22px 4px;
  font-family: var(--serif); font-size: 16.5px; font-weight: 600; color: var(--ink);
  transition: color .2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-family: var(--mono); font-size: 18px; font-weight: 400; color: var(--copper); transition: transform .25s; flex: none; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--copper); }
.faq-item .a { padding: 0 4px 24px; max-width: 760px; font-size: 13.5px; line-height: 2; color: var(--body); }

/* 内页 CTA 条 */
.page-cta { background: var(--white); border-top: 1px solid var(--line); }
.page-cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; padding: clamp(44px, 4.5vw, 64px) 0; flex-wrap: wrap; }
.page-cta .eyebrow-wrap { display: grid; gap: 12px; }
.page-cta .h2 { font-size: clamp(24px, 2.3vw, 33px); }
.page-cta .cta-actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.page-cta .cta-phone { font-family: var(--mono); font-size: 14px; color: var(--ink); }

/* 关于页 */
.fact-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px; margin-top: clamp(40px, 4vw, 58px); }
.fact::before { content: ""; display: block; height: 1px; background: #D8D1C2; margin-bottom: 18px; }
.fact .num { font-family: var(--mono); font-size: clamp(28px, 2.5vw, 38px); font-weight: 600; color: var(--ink); }
.fact .cap { font-size: 12.5px; color: var(--faint); margin-top: 6px; }

.contact-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(40px, 5vw, 76px); margin-top: clamp(40px, 4vw, 58px); align-items: start; }
.contact-rows { display: grid; }
.contact-row { padding: 18px 0; }
.contact-row + .contact-row { border-top: 1px solid var(--line); }
.contact-row .k { font-family: var(--mono); font-size: 10.5px; font-weight: 600; letter-spacing: 1.5px; color: var(--copper); margin-bottom: 7px; }
.contact-row .v { font-size: 15px; color: var(--ink); font-weight: 500; line-height: 1.8; }
.contact-row .v a:hover { color: var(--copper); }

.contact-form { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; box-shadow: 0 6px 26px rgba(18,25,28,.06); display: grid; gap: 12px; }
.contact-form .form-title { font-family: var(--serif); font-size: 17px; font-weight: 600; color: var(--ink); }
.contact-form .form-sub { font-size: 12px; color: var(--faint); margin: -6px 0 6px; }
.contact-form input, .contact-form select {
  width: 100%; background: var(--ivory); border: 1px solid var(--line);
  border-radius: 2px; padding: 12px 14px; font-size: 13px; color: var(--ink);
  transition: border-color .2s;
}
.contact-form input:focus, .contact-form select:focus { outline: none; border-color: var(--copper); }
.contact-form .btn { width: 100%; height: 46px; padding: 0; }
.contact-form .privacy { font-size: 11px; color: var(--faint); line-height: 1.7; }
.contact-form .form-success { color: var(--green); background: #E7F0EA; border-color: #CBE0D3; }
.contact-form .form-success.is-error { color: #A6402F; background: #FBEAE6; border-color: #F0C9C0; }

/* ==========================================================================
   动效
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   响应式
   ========================================================================== */
@media (max-width: 1100px) {
  .problem-grid, .step-grid, .fact-row { grid-template-columns: repeat(2, 1fr); }
  .country-grid, .check-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); gap: 30px 34px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .header-inner { gap: 20px; }
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    display: none; flex-direction: column; gap: 0;
    background: var(--ivory); border-bottom: 1px solid var(--line);
    padding: 8px 0 14px; margin: 0;
    box-shadow: 0 18px 30px rgba(18,25,28,.08);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px var(--pad); font-size: 15px; }
  .main-nav a::after { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-phone { display: none; }

  .hero-grid, .sched-grid, .pay-grid, .ml-grid, .lang-grid, .cta-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { justify-self: start; max-width: 440px; }
  .hero-card { right: 0; }
  .module-grid, .int-grid { grid-template-columns: repeat(2, 1fr); }
  .sec-head { flex-direction: column; align-items: flex-start; gap: 18px; }
}

@media (max-width: 620px) {
  body { font-size: 14px; }
  .problem-grid, .step-grid, .fact-row, .country-grid, .check-grid, .module-grid, .int-grid, .timeline { grid-template-columns: 1fr; }
  .trust-stats { flex-wrap: wrap; gap: 20px 32px; }
  .hero-card { position: static; width: 100%; margin-top: -60px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .lang-row, .dark-row { grid-template-columns: 1fr; gap: 4px; }
  .pay-row { grid-template-columns: 1fr; gap: 2px; }
  .exc-row, .ledger-row { grid-template-columns: 1fr; }
  .exc-row .badge, .ledger-row .badge { grid-row: auto; justify-self: start; }
  .btn { padding: 15px 24px; }
  .page-cta-inner { flex-direction: column; align-items: flex-start; }
}