@import url("./tokens.css");

body.mkt {
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(15,76,58,0.06), transparent 50%),
    linear-gradient(180deg, #F4EFE3 0%, var(--ivory) 180px);
}

/* —— 顶栏 —— */
.mkt-nav {
  position: sticky; top: 0; z-index: 40;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 36px;
  background: rgba(247,243,234,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display); font-weight: 700; font-size: 22px;
  color: var(--pine); letter-spacing: 0.12em;
}
.brand svg { display: block; }
.brand small {
  display: block; font-family: var(--font-ui); font-size: 10px;
  letter-spacing: 0.18em; color: var(--muted); font-weight: 500; margin-top: 2px;
}
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 8px 12px; font-size: 13px; color: var(--ink-2);
  letter-spacing: 0.06em;
}
.nav-links a:hover { color: var(--pine); }
.nav-toggle { display: none; background: none; border: 0; font-size: 20px; color: var(--pine); }

/* —— 通用区块 —— */
.wrap { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.sec { padding: 88px 0; }
.sec-kicker {
  font-size: 12px; letter-spacing: 0.28em; color: var(--terra);
  font-weight: 600; margin-bottom: 10px;
}
.sec-title {
  font-family: var(--font-display); font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 700; line-height: 1.25; margin: 0 0 16px; color: var(--pine-deep);
  letter-spacing: 0.04em;
}
.sec-lead { color: var(--muted); max-width: 640px; margin: 0 0 36px; font-size: 15px; }

/* —— Hero —— */
.hero {
  display: grid; grid-template-columns: 1.15fr 0.85fr; min-height: calc(100vh - var(--nav-h));
  border-bottom: 1px solid var(--line);
}
.hero-main {
  background: var(--pine-deep);
  color: var(--ivory);
  padding: 72px 64px 64px;
  position: relative; overflow: hidden;
}
.hero-main::before {
  content: "";
  position: absolute; right: -80px; top: -80px;
  width: 360px; height: 360px; border-radius: 50%;
  border: 1px solid rgba(247,243,234,0.08);
}
.hero-main::after {
  content: "";
  position: absolute; right: -20px; top: -20px;
  width: 220px; height: 220px; border-radius: 50%;
  border: 1px solid rgba(196,92,38,0.35);
}
.hero-doc {
  font-size: 12px; letter-spacing: 0.16em; color: var(--terra-soft);
  margin-bottom: 22px; font-weight: 500;
}
.hero h1 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(40px, 5.2vw, 68px); line-height: 1.12;
  margin: 0 0 20px; letter-spacing: 0.08em;
}
.hero h1 em {
  font-style: normal; color: #E8C4A0;
  display: block; font-size: 0.42em; letter-spacing: 0.18em;
  font-weight: 600; margin-top: 14px;
}
.hero-one {
  font-size: 17px; max-width: 520px; color: #D9E6DE; margin: 0 0 32px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-aside {
  background:
    linear-gradient(180deg, transparent, rgba(15,76,58,0.03)),
    var(--ivory);
  padding: 56px 48px;
  display: flex; flex-direction: column; justify-content: space-between;
  border-left: 1px solid var(--line);
}
.five-rail { display: flex; gap: 8px; margin-bottom: 28px; }
.five-rail span {
  flex: 1; height: 6px; border-radius: 2px;
}
.quote {
  font-family: var(--font-display); font-size: 20px; line-height: 1.7;
  color: var(--pine); margin: 0 0 20px;
}
.quote cite {
  display: block; font-style: normal; font-family: var(--font-ui);
  font-size: 12px; color: var(--muted); letter-spacing: 0.08em; margin-top: 14px;
}
.hero-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hero-meta dt { font-size: 11px; letter-spacing: 0.16em; color: var(--muted); }
.hero-meta dd { margin: 4px 0 0; font-family: var(--font-display); font-size: 18px; color: var(--pine); }

/* —— 政策条 —— */
.policy-bar {
  background: var(--pine); color: var(--ivory);
  padding: 22px 0;
}
.policy-bar .wrap {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
}
.policy-bar b { display: block; font-size: 15px; font-weight: 600; letter-spacing: 0.04em; }
.policy-bar span { display: block; font-size: 11px; opacity: 0.7; letter-spacing: 0.1em; margin-top: 4px; }

/* —— 五项 —— */
.pillar-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.pillar {
  background: var(--paper); border: 1px solid var(--line);
  padding: 22px 18px 18px; cursor: pointer; position: relative;
  transition: 0.2s ease; min-height: 220px;
}
.pillar:hover, .pillar.open { transform: translateY(-3px); box-shadow: var(--shadow-1); }
.pillar .p-bar { position: absolute; top: 0; left: 0; right: 0; height: 4px; }
.pillar h3 {
  font-family: var(--font-display); font-size: 22px; margin: 16px 0 6px;
  letter-spacing: 0.08em;
}
.pillar .prob { font-size: 12px; color: var(--muted); letter-spacing: 0.12em; }
.pillar .brief { font-size: 13px; color: var(--ink-2); margin-top: 12px; }
.pillar .more { display: none; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--line); font-size: 13px; }
.pillar.open .more { display: block; }
.pillar .more li { margin: 6px 0; color: var(--ink-2); }
.pillar .toggle {
  margin-top: 16px; font-size: 12px; letter-spacing: 0.1em; color: var(--terra);
}

/* —— 指标墙 —— */
.kpi-wall { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.kpi-card {
  background: var(--paper); border: 1px solid var(--line); padding: 22px 20px;
  min-height: 168px;
}
.kpi-card .num {
  font-family: var(--font-display); font-size: 40px; line-height: 1;
  color: var(--pine); letter-spacing: -0.02em; margin: 10px 0 8px;
}
.kpi-card .lab { font-size: 13px; color: var(--ink-2); }
.kpi-card .src { font-size: 11px; color: var(--muted); margin-top: 12px; letter-spacing: 0.04em; }
.kpi-card.wide { grid-column: span 2; }

/* —— 科室 tabs —— */
.dept-tabs {
  display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px;
}
.dept-tabs button {
  border: 1px solid var(--line); background: var(--paper);
  height: 34px; padding: 0 12px; font-size: 13px; color: var(--ink-2); border-radius: 2px;
}
.dept-tabs button.on, .dept-tabs button:hover {
  background: var(--pine); color: var(--ivory); border-color: var(--pine);
}
.dept-panel {
  background: var(--paper); border: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0;
  min-height: 240px;
}
.dept-col { padding: 28px 26px; border-right: 1px solid var(--line-soft); }
.dept-col:last-child { border-right: 0; }
.dept-col h4 {
  font-size: 12px; letter-spacing: 0.2em; color: var(--terra); margin: 0 0 14px;
}
.dept-col ul { margin: 0; padding: 0 0 0 16px; }
.dept-col li { margin: 8px 0; font-size: 14px; }

/* —— 能力 —— */
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.cap {
  background: var(--paper); border: 1px solid var(--line); padding: 24px 20px;
  min-height: 180px;
}
.cap .idx {
  font-family: var(--font-display); font-size: 28px; color: var(--terra); letter-spacing: 0.08em;
}
.cap h3 { font-family: var(--font-display); font-size: 20px; margin: 8px 0 10px; letter-spacing: 0.06em; }
.cap p { margin: 0; font-size: 13px; color: var(--muted); }

/* —— 闭环 —— */
.loop {
  display: flex; align-items: center; gap: 0; flex-wrap: wrap;
}
.loop-step {
  flex: 1; min-width: 110px; text-align: center; padding: 18px 8px;
  background: var(--paper); border: 1px solid var(--line); position: relative;
}
.loop-step b { display: block; font-family: var(--font-display); font-size: 18px; color: var(--pine); }
.loop-step span { font-size: 12px; color: var(--muted); }
.loop-arr { width: 18px; text-align: center; color: var(--terra); font-size: 18px; }

/* —— 90天 —— */
.path { display: grid; grid-template-columns: 80px 1fr; gap: 0 24px; }
.path-item { display: contents; }
.path-d {
  font-family: var(--font-display); font-size: 28px; color: var(--terra);
  padding-top: 4px;
}
.path-b { padding: 0 0 28px; border-left: 1px solid var(--line); padding-left: 24px; margin-left: -12px; }
.path-b h3 { margin: 0 0 6px; font-size: 18px; font-family: var(--font-display); }
.path-b p { margin: 0; color: var(--muted); font-size: 14px; }

/* —— 客户 —— */
.case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.case {
  background: var(--pine-deep); color: var(--ivory); padding: 36px 32px; min-height: 280px;
}
.case.alt { background: var(--paper); color: var(--ink); border: 1px solid var(--line); }
.case .who { font-size: 12px; letter-spacing: 0.2em; color: var(--terra-soft); }
.case.alt .who { color: var(--terra); }
.case h3 { font-family: var(--font-display); font-size: 28px; letter-spacing: 0.08em; margin: 10px 0 16px; }
.case li { margin: 8px 0; font-size: 14px; opacity: 0.9; }

/* —— 页脚 —— */
.mkt-foot {
  background: var(--pine-deep); color: #C5D4CC; padding: 48px 0 32px;
  font-size: 13px;
}
.mkt-foot .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.mkt-foot h4 { color: var(--ivory); font-family: var(--font-display); letter-spacing: 0.1em; margin: 0 0 12px; }
.mkt-foot .disc {
  grid-column: 1 / -1; margin-top: 24px; padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08); font-size: 12px; line-height: 1.7;
  color: #9AADA4;
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-main { padding: 48px 28px; }
  .hero-aside { padding: 32px 28px; border-left: 0; border-top: 1px solid var(--line); }
  .policy-bar .wrap, .pillar-grid, .kpi-wall, .cap-grid, .dept-panel, .case-grid, .mkt-foot .wrap {
    grid-template-columns: 1fr 1fr;
  }
  .kpi-card.wide { grid-column: span 2; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: var(--ivory); border-bottom: 1px solid var(--line); padding: 12px 20px 20px;
  }
  .nav-toggle { display: block; }
  .mkt-nav { padding: 0 18px; }
}
@media (max-width: 640px) {
  .policy-bar .wrap, .pillar-grid, .kpi-wall, .cap-grid, .dept-panel, .case-grid, .mkt-foot .wrap, .hero-meta {
    grid-template-columns: 1fr;
  }
  .kpi-card.wide { grid-column: span 1; }
  .wrap { width: calc(100% - 32px); }
  .sec { padding: 56px 0; }
}

/* mobile-2026 */
.mkt-nav { position: sticky; padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
.nav-toggle { min-width: 44px; min-height: 44px; }

@media (max-width: 980px) {
  .nav-links.open { z-index: 50; box-shadow: var(--shadow-2); }
  .nav-links.open a { min-height: 44px; display: flex; align-items: center; }
  .hero { min-height: auto; }
  .hero-cta { flex-wrap: wrap; }
  .hero-cta .btn { min-height: 44px; }
  .dept-tabs {
    flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch;
    scrollbar-width: none; padding-bottom: 4px;
  }
  .dept-tabs::-webkit-scrollbar { display: none; }
  .dept-tabs button { flex: 0 0 auto; min-height: 44px; white-space: nowrap; }
  .dept-panel { grid-template-columns: 1fr !important; }
  .dept-col { border-right: 0; border-bottom: 1px solid var(--line-soft); }
}

@media (max-width: 640px) {
  .mkt-nav { height: 56px; }
  :root { --nav-h: 56px; }
  .brand { font-size: 18px; letter-spacing: 0.08em; }
  .hero-main { padding: 36px 20px 32px; }
  .hero-aside { padding: 24px 20px 28px; }
  .hero h1 { font-size: 36px; word-break: break-word; }
  .hero-doc { letter-spacing: 0.04em; line-height: 1.6; }
  .hero-one { font-size: 15px; }
  .policy-bar { padding: 8px 0; }
  .policy-bar .wrap { gap: 0; }
  .policy-bar .wrap > div { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .pillar { min-height: 0; }
  .kpi-card .num { font-size: 34px; }
  .sec { padding: 44px 0; }
  .wrap { width: calc(100% - 28px); }
}