/* ============================================================
   hhlsq.com — finance.css 金融服务建站方案页专属样式
   布局指纹：H10 极简留白 Hero（通栏窄图）｜B1数据带｜B11表格对比｜B2卡片墙｜B4图文交替｜B13套餐｜B15 CTA
   签名元素：S5 竖向标尺线
   ============================================================ */

/* ---------- 1. Hero 极简留白 ---------- */
.finance-hero{ background:#fff; padding:clamp(90px,11vw,150px) 0 clamp(44px,5vw,64px); }
.finance-hero__inner{ text-align:center; max-width:760px; margin:0 auto; }
.finance-hero__title{ font-size:clamp(30px,4.6vw,52px); line-height:1.28; letter-spacing:.02em; margin:16px 0 20px; }
.finance-hero__title em{ font-style:normal; color:var(--gold); }
.finance-hero__lead{ color:var(--gray-600); font-size:16.5px; max-width:560px; margin:0 auto 30px; }
.finance-hero__actions{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

.finance-hero__media{ margin-top:clamp(40px,5vw,64px); }
.finance-hero__media img{
  width:100%; height:clamp(320px,36vw,420px); object-fit:cover;
  border-radius:var(--radius-lg); box-shadow:var(--shadow-lg);
}

/* ---------- 2. B1 数据统计带（浅灰底） ---------- */
.finance-stats{ background:var(--gray-100); padding:clamp(44px,5vw,64px) 0; }
.finance-stats__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center; }
.finance-stat{ position:relative; padding:8px 0; }
.finance-stat + .finance-stat::before{
  content:""; position:absolute; left:0; top:50%; transform:translateY(-50%);
  width:1px; height:46px; background:var(--gray-300);
}
.finance-stat .stat-note{ color:var(--gray-500); }

/* ---------- 3. B11 表格 + S5 竖向标尺线 ---------- */
.finance-ruler{ position:relative; overflow:hidden; }
.finance-ruler::before{
  content:""; position:absolute; left:26px; top:0; bottom:0; width:2px;
  background:repeating-linear-gradient(to bottom, var(--gold) 0 10px, transparent 10px 22px);
  opacity:.5;
}
.finance-ruler::after{
  content:"标尺 · RULER"; position:absolute; left:14px; top:50%; transform:rotate(180deg);
  writing-mode:vertical-rl; font-size:11px; letter-spacing:.3em; color:var(--gold); opacity:.6;
}
.finance-table__wrap{ overflow-x:auto; border-radius:var(--radius-md); box-shadow:var(--shadow-sm); }
.finance-table{ width:100%; border-collapse:collapse; background:#fff; min-width:640px; }
.finance-table thead th{
  background:var(--navy-900); color:#fff; text-align:left;
  padding:16px 20px; font-size:14.5px; font-weight:600;
}
.finance-table tbody td{
  padding:15px 20px; font-size:14px; color:var(--gray-700);
  border-bottom:1px solid var(--gray-200); vertical-align:top; line-height:1.7;
}
.finance-table tbody tr:nth-child(even){ background:var(--gray-50); }
.finance-table tbody tr:last-child td{ border-bottom:none; }
.finance-table td:first-child{ font-weight:600; color:var(--navy-900); white-space:nowrap; }
.finance-table td:last-child{ color:var(--gold); }

/* ---------- 4. B2 错位卡片墙 ---------- */
.finance-features__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.finance-fcard{
  background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm); padding:28px 26px; transition:all .3s ease;
}
.finance-fcard:nth-child(even){ transform:translateY(16px); }
.finance-fcard:hover{ transform:translateY(-6px) !important; box-shadow:var(--shadow-md); }
.finance-fcard svg{ width:32px; height:32px; color:var(--navy-600); stroke-width:1.4; margin-bottom:14px; }
.finance-fcard:hover svg{ color:var(--gold); }
.finance-fcard h3{ font-size:17px; margin-bottom:10px; }
.finance-fcard p{ font-size:14px; color:var(--gray-600); margin:0; line-height:1.75; }

/* ---------- 5. B4 图文交替流 ---------- */
.finance-flow{ display:flex; flex-direction:column; gap:clamp(40px,5vw,64px); }
.finance-pair{ display:grid; grid-template-columns:1fr 1fr; gap:44px; align-items:center; }
.finance-pair--reverse .finance-pair__media{ order:2; }
.finance-pair__media img{ width:100%; aspect-ratio:16/9; object-fit:cover; border-radius:var(--radius-lg); box-shadow:var(--shadow-md); }
.finance-pair__num{
  font-size:46px; font-weight:700; color:transparent;
  -webkit-text-stroke:1.5px var(--gold); line-height:1; display:block; margin-bottom:10px;
}
.finance-pair__body h3{ font-size:22px; margin-bottom:12px; }
.finance-pair__body p{ color:var(--gray-600); font-size:15px; margin:0; }

/* ---------- 6. B13 套餐卡片 ---------- */
.finance-plan__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:start; }
.finance-pcard{
  background:#fff; border-radius:var(--radius-lg); box-shadow:var(--shadow-sm);
  padding:32px 26px; text-align:center; transition:all .3s ease;
}
.finance-pcard:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.finance-pcard--hot{ background:var(--navy-900); color:var(--blue-soft); transform:translateY(-18px); box-shadow:var(--shadow-lg); }
.finance-pcard--hot:hover{ transform:translateY(-22px); }
.finance-pcard--hot h3{ color:#fff; }
.finance-pcard__tag{
  display:inline-block; font-size:12px; letter-spacing:.14em; color:var(--gold);
  border:1px solid var(--gold); border-radius:var(--radius-pill); padding:4px 14px; margin-bottom:16px;
}
.finance-pcard--hot .finance-pcard__tag{ background:var(--gold); color:#fff; }
.finance-pcard__name{ font-size:19px; margin-bottom:10px; }
.finance-pcard__price{ font-size:32px; font-weight:700; color:var(--navy-700); margin-bottom:20px; }
.finance-pcard__price em{ font-style:normal; font-size:18px; }
.finance-pcard__price small{ font-size:13px; font-weight:400; color:var(--gray-500); margin-left:2px; }
.finance-pcard--hot .finance-pcard__price{ color:#fff; }
.finance-pcard__list{ text-align:left; margin-bottom:22px; }
.finance-pcard__list li{ position:relative; padding:7px 0 7px 22px; font-size:14px; color:var(--gray-600); }
.finance-pcard--hot .finance-pcard__list li{ color:rgba(232,238,245,.82); }
.finance-pcard__list li::before{ content:"✓"; position:absolute; left:0; color:var(--gold); font-weight:700; }
.finance-pcard .btn{ width:100%; }

.finance-related{
  margin-top:40px; padding-top:24px; border-top:1px dashed var(--gray-300);
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
}
.finance-related__label{ font-size:13px; color:var(--gray-500); letter-spacing:.1em; margin-right:6px; }

/* ---------- 7. B15 CTA 横幅 ---------- */
.finance-cta{ padding-bottom:clamp(70px,8vw,110px); }
.finance-cta__banner{
  background:linear-gradient(135deg,var(--navy-800),var(--navy-700) 55%,var(--navy-600));
  border-radius:28px; padding:clamp(44px,5vw,72px) clamp(24px,4vw,56px);
  text-align:center; position:relative; overflow:hidden; box-shadow:var(--shadow-lg);
}
.finance-cta__banner::before{
  content:""; position:absolute; right:-90px; top:-90px; width:280px; height:280px;
  border-radius:50%; border:1px dashed rgba(255,255,255,.22);
}
.finance-cta__banner::after{
  content:""; position:absolute; left:-60px; bottom:-120px; width:220px; height:220px;
  border-radius:50%; border:1px dashed rgba(176,141,74,.4);
}
.finance-cta__inner{ position:relative; z-index:1; }
.finance-cta__title{ color:#fff; font-size:clamp(22px,3vw,32px); margin-bottom:12px; }
.finance-cta__sub{ color:rgba(232,238,245,.78); font-size:15px; margin-bottom:28px; }
.finance-cta__actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }
.finance-cta__ghost{ border-color:rgba(255,255,255,.5); color:#fff; }
.finance-cta__ghost:hover{ background:#fff; color:var(--navy-700); }

/* ---------- 响应式 ---------- */
@media (max-width: 992px){
  .finance-stats__grid{ grid-template-columns:repeat(2,1fr); }
  .finance-features__grid{ grid-template-columns:repeat(2,1fr); }
  .finance-features__grid .finance-fcard:nth-child(even){ transform:none; }
  .finance-pair{ grid-template-columns:1fr; }
  .finance-pair--reverse .finance-pair__media{ order:0; }
  .finance-plan__grid{ grid-template-columns:1fr; max-width:480px; margin:0 auto; }
  .finance-pcard--hot{ transform:none; }
  .finance-pcard--hot:hover{ transform:translateY(-6px); }
  .finance-ruler::before, .finance-ruler::after{ display:none; }
}
@media (max-width: 640px){
  .finance-features__grid{ grid-template-columns:1fr; }
  .finance-stats__grid{ grid-template-columns:1fr 1fr; gap:14px; }
  .finance-hero__actions .btn{ width:100%; }
  .finance-cta__actions .btn{ width:100%; }
  .finance-hero__media img{ height:240px; }
}