/* ==========================================================================
   名爵客服举报投诉 内页骨架：盾牌密函风 · 深蓝金 · 保密盾牌 Hero + 受理对照 + 规则卡
   ========================================================================== */

:root {
  --bg-navy: #1e293b;
  --bg-navy-dk: #0f172a;
  --bg-gold: #f59e0b;
  --bg-slate: #475569;
  --bg-ink: #1e293b;
  --bg-muted: #64748b;
  --bg-paper: #f6f8fb;
  --bg-line: #e2e8f0;
}

body.bg-page {
  background: var(--bg-paper);
  color: var(--bg-ink);
}

.bg-page .brand-mark {
  background: linear-gradient(140deg, var(--bg-navy), #334155);
  color: var(--bg-gold);
  box-shadow: 0 6px 16px rgba(15, 23, 42, .3);
}
.bg-page .brand-text em { color: var(--bg-navy); }
.bg-page .site-nav a.is-active { color: var(--bg-navy); }
.bg-page .site-nav a::after { background: var(--bg-gold); }
.bg-page .btn-login {
  background: linear-gradient(135deg, var(--bg-navy), #334155);
  color: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, .3);
}
.bg-page .btn-login:hover { box-shadow: 0 12px 26px rgba(15, 23, 42, .4); }
.bg-page .footer-col a:hover { color: var(--bg-gold); }
.bg-page .footer-contact a:hover { border-color: var(--bg-gold); background: rgba(245, 158, 11, .08); }

/* ---------------- Hero ---------------- */
.bg-hero {
  position: relative;
  overflow: hidden;
  padding: 74px 0 92px;
  background: linear-gradient(150deg, var(--bg-navy-dk) 0%, var(--bg-navy) 55%, #334155 100%);
  color: #fff;
}

.bg-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, .06) 1px, transparent 1.4px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, transparent, #000 42%);
  pointer-events: none;
}

.bg-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 52px;
  align-items: center;
}

/* 盾牌视觉 */
.bg-visual {
  display: flex;
  justify-content: center;
}

.shield {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.shield-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 30px 32px;
  border-radius: var(--radius-l);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .16);
  backdrop-filter: blur(6px);
}

.shield-ico {
  flex: none;
  width: 76px; height: 76px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  font-size: 38px;
  background: linear-gradient(140deg, var(--bg-gold), #d97706);
  box-shadow: 0 10px 30px rgba(245, 158, 11, .4);
}

.shield-meta b {
  display: block;
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 4px;
}

.shield-meta span {
  font-size: 14px;
  color: rgba(255, 255, 255, .75);
  line-height: 1.6;
}

.shield-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.shield-badges span {
  padding: 8px 16px;
  border-radius: 100px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .18);
  font-size: 13px;
  font-weight: 700;
  color: #fde68a;
}

.bg-hero-text .pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 100px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .18);
  font-size: 13px;
  font-weight: 700;
  color: #fde68a;
}

.bg-hero h1 {
  margin: 22px 0 16px;
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.6px;
}

.bg-hero h1 span {
  background: linear-gradient(100deg, #fde68a, var(--bg-gold) 70%, #d97706);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.bg-hero .lead {
  font-size: 16.5px;
  line-height: 1.9;
  color: rgba(255, 255, 255, .8);
  max-width: 520px;
}

.bg-hero .lead strong { color: #fff; }

.bg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.bg-page .btn-primary {
  background: linear-gradient(135deg, var(--bg-gold), #d97706);
  color: var(--bg-navy-dk);
  box-shadow: 0 10px 26px rgba(245, 158, 11, .4);
}

.bg-page .btn-primary:hover { box-shadow: 0 14px 32px rgba(245, 158, 11, .55); }

.bg-page .btn-room {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .24);
  color: #fde68a;
}

/* ---------------- 通用 section ---------------- */
.bg-section { padding: 78px 0 0; }

.bg-head {
  max-width: 560px;
  margin-bottom: 44px;
}

.bg-head .k {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 2.4px;
  color: var(--bg-navy);
  margin-bottom: 12px;
}

.bg-head h2 { font-size: clamp(26px, 3.2vw, 38px); font-weight: 900; letter-spacing: -.4px; }

.bg-head p { margin-top: 12px; color: var(--bg-muted); font-size: 15.5px; }

/* ---------------- 受理对照（左右） ---------------- */
.bg-scope {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-bottom: 70px;
}

.scope-col {
  padding: 30px 28px;
  border-radius: var(--radius-l);
  background: #fff;
  border: 1px solid var(--bg-line);
  box-shadow: var(--shadow-s);
}

.scope-col.yes { border-top: 4px solid var(--bg-gold); }
.scope-col.no { border-top: 4px solid #94a3b8; }

.scope-col h3 {
  font-size: 17px;
  font-weight: 900;
  margin-bottom: 18px;
}

.scope-col.yes h3 { color: var(--bg-navy); }
.scope-col.no h3 { color: var(--bg-slate); }

.scope-col li {
  display: flex;
  gap: 10px;
  padding: 9px 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--bg-ink);
}

.scope-col.yes li::before { content: "✓"; color: var(--bg-gold); font-weight: 900; flex: none; }

.scope-col.no li::before { content: "→"; color: #94a3b8; font-weight: 900; flex: none; }

.scope-col a { color: var(--bg-navy); font-weight: 700; }
.scope-col a:hover { text-decoration: underline; }

/* ---------------- 保密与复核（卡片组） ---------------- */
.bg-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 70px;
}

.bg-card {
  padding: 30px 28px;
  border-radius: var(--radius-l);
  background: #fff;
  border: 1px solid var(--bg-line);
  box-shadow: var(--shadow-s);
  transition: transform .24s, box-shadow .24s, border-color .24s;
}

.bg-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(15, 23, 42, .14);
  border-color: var(--bg-gold);
}

.bc-ico {
  width: 54px; height: 54px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  font-size: 26px;
  margin-bottom: 18px;
  background: linear-gradient(140deg, var(--bg-navy), #334155);
  color: var(--bg-gold);
}

.bg-card h3 { font-size: 17px; font-weight: 900; margin-bottom: 8px; }

.bg-card p { font-size: 14px; line-height: 1.75; color: var(--bg-muted); }

/* ---------------- 相关 ---------------- */
.bg-related {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 70px;
}

.bg-related a {
  display: block;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-s);
  transition: transform .22s, box-shadow .22s;
}

.bg-related a:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(15, 23, 42, .14);
  border-color: var(--bg-gold);
}

.bg-related strong { display: block; font-size: 15px; font-weight: 800; margin-bottom: 4px; }

.bg-related span { font-size: 13px; color: var(--bg-muted); }

/* ---------------- CTA ---------------- */
.bg-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  flex-wrap: wrap;
  padding: 42px;
  border-radius: var(--radius-l);
  background: linear-gradient(140deg, var(--bg-navy-dk), var(--bg-navy));
  color: #fff;
  box-shadow: var(--shadow-m);
}

.bg-cta h2 { font-size: clamp(22px, 2.8vw, 30px); font-weight: 900; }

.bg-cta p { color: rgba(255, 255, 255, .8); margin-top: 8px; font-size: 15px; }

.bg-cta .row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.bg-cta .btn-primary {
  background: linear-gradient(135deg, var(--bg-gold), #d97706);
  color: var(--bg-navy-dk);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .3);
}

.bg-cta .btn-room {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .28);
  color: #fde68a;
}

/* ---------------- 动画 ---------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s ease, transform .6s ease;
}

[data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------------- 响应式 ---------------- */
@media (max-width: 980px) {
  .bg-hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .bg-visual { order: 2; }
  .bg-cards { grid-template-columns: 1fr; }
  .bg-scope { grid-template-columns: 1fr; }
  .bg-related { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .bg-hero { padding: 52px 0 60px; }
  .bg-hero h1 { font-size: 32px; }
  .shield-inner { flex-direction: column; text-align: center; gap: 12px; }
  .bg-related { grid-template-columns: 1fr; }
  .bg-cta { flex-direction: column; text-align: center; align-items: center; }
}