/* ============================================================
   hhlsq.com — price.css 建站报价页专属样式
   布局指纹：H4 居中剧场 Hero ｜B13套餐｜B11费用表｜B2承诺卡｜B1统计带｜B14表单｜B15 CTA
   签名元素：S2 斜切色带
   ============================================================ */

/* ---------- 1. Hero H4 居中剧场 ---------- */
.pri-hero{ background:var(--white); padding:clamp(56px,7vw,100px) 0 clamp(50px,6vw,80px); position:relative; }
.pri-hero::after{
  content:""; display:block; width:120px; height:1px; background:var(--gold);
  margin:clamp(40px,5vw,64px) auto 0; opacity:.6;
}
.pri-hero__inner{ text-align:center; max-width:860px; margin:0 auto; }
.pri-hero__title{ font-size:clamp(30px,4.4vw,52px); line-height:1.25; margin:16px 0 18px; }
.pri-hero__sub{ color:var(--gray-600); font-size:16px; max-width:560px; margin:0 auto; }
.pri-hero__pic{ position:relative; max-width:880px; margin:clamp(40px,5vw,60px) auto 0; }
.pri-hero__img{
  width:100%; aspect-ratio:16/8; object-fit:cover;
  border-radius:var(--radius-lg); box-shadow:var(--shadow-lg);
}
.pri-hero__img-sub{
  position:absolute; right:-28px; bottom:-36px; width:44%; aspect-ratio:16/10;
  object-fit:cover; border:6px solid #fff; border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
}

/* ---------- 2. 签名 S2 斜切色带 ---------- */
.pri-ribbon{
  position:absolute; top:28px; right:0; z-index:2;
  background:var(--navy-900); color:var(--gold); font-size:12.5px; letter-spacing:.14em;
  padding:9px 44px; transform:rotate(3.5deg) translateX(14px);
  clip-path:polygon(6% 0, 100% 0, 94% 100%, 0 100%);
}

/* ---------- 3. B13 套餐卡片 ---------- */
.pri-plans__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:stretch; }
.pri-plan{
  background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm); padding:34px 28px; text-align:center;
  display:flex; flex-direction:column; transition:all .3s ease; position:relative;
}
.pri-plan:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.pri-plan--hot{
  background:var(--navy-900); border-color:var(--navy-900); color:#E8EEF5;
  transform:translateY(-16px); box-shadow:var(--shadow-lg);
}
.pri-plan--hot:hover{ transform:translateY(-22px); }
.pri-plan--hot h3{ color:#fff; }
.pri-plan__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;
}
.pri-plan__name{ font-size:19px; margin-bottom:10px; }
.pri-plan__price{ font-size:32px; font-weight:700; color:var(--navy-700); margin-bottom:20px; }
.pri-plan__price em{ font-style:normal; font-size:18px; }
.pri-plan__price small{ font-size:13px; font-weight:400; color:var(--gray-500); margin-left:2px; }
.pri-plan--hot .pri-plan__price{ color:#fff; }
.pri-plan__list{ text-align:left; margin-bottom:22px; flex:1; }
.pri-plan__list li{ position:relative; padding:7px 0 7px 22px; font-size:14px; color:var(--gray-600); }
.pri-plan--hot .pri-plan__list li{ color:rgba(232,238,245,.82); }
.pri-plan__list li::before{ content:"✓"; position:absolute; left:0; color:var(--gold); font-weight:700; }
.pri-plan .btn{ width:100%; }

/* ---------- 4. B11 表格对比 ---------- */
.pri-table{ position:relative; }
.pri-table__wrap{ overflow-x:auto; border-radius:var(--radius-lg); box-shadow:var(--shadow-sm); }
.pri-table__tbl{ width:100%; border-collapse:collapse; background:#fff; min-width:640px; }
.pri-table__tbl th{
  background:var(--navy-900); color:#fff; text-align:left;
  padding:15px 20px; font-size:14.5px; letter-spacing:.04em;
}
.pri-table__tbl td{ padding:14px 20px; font-size:14px; color:var(--gray-700); border-bottom:1px solid var(--gray-200); }
.pri-table__tbl tbody tr:nth-child(odd){ background:var(--gray-50); }
.pri-table__tbl tbody tr:hover{ background:var(--blue-soft); }
.pri-table__note{ margin-top:18px; font-size:14px; color:var(--gray-600); }
.pri-table__note a{ font-weight:600; color:var(--navy-700); }

/* ---------- 5. B2 防隐藏收费卡片墙 ---------- */
.pri-promise__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.pri-promise__card{
  background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm); padding:28px 24px; transition:all .3s ease;
}
.pri-promise__card:nth-child(odd){ transform:translateY(14px); }
.pri-promise__card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.pri-promise__card:nth-child(odd):hover{ transform:translateY(8px); }
.pri-promise__card svg{ width:32px; height:32px; color:var(--navy-600); stroke-width:1.4; margin-bottom:14px; }
.pri-promise__card:hover svg{ color:var(--gold); }
.pri-promise__card h3{ font-size:16.5px; margin-bottom:10px; }
.pri-promise__card p{ font-size:13.5px; color:var(--gray-600); margin:0; line-height:1.75; }

/* ---------- 6. B1 统计带 ---------- */
.pri-stats{ padding:clamp(44px,5vw,64px) 0; }
.pri-stats__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center; }
.pri-stat{ position:relative; padding:8px 0; }
.pri-stat + .pri-stat::before{
  content:""; position:absolute; left:0; top:50%; transform:translateY(-50%);
  width:1px; height:46px; background:rgba(232,238,245,.16);
}
.pri-stat .stat-num{ color:#fff; }
.pri-stat .stat-note{ color:rgba(232,238,245,.66); }

/* ---------- 7. B14 表单 ---------- */
.pri-form__split{ display:grid; grid-template-columns:1fr 1.08fr; gap:48px; align-items:center; }
.pri-form__text{ color:var(--gray-600); font-size:15px; margin-bottom:20px; }
.pri-form__points li{ display:flex; align-items:baseline; gap:10px; padding:8px 0; font-size:14.5px; color:var(--gray-700); border-bottom:1px dashed var(--gray-300); }
.pri-form__points li::before{ content:""; width:8px; height:8px; border-radius:50%; background:var(--gold); flex-shrink:0; }
.pri-form__points li:last-child{ border-bottom:none; }
.pri-form__points a{ font-weight:600; color:var(--navy-700); }
.pri-form__submit{ width:100%; }

/* ---------- 8. B15 CTA ---------- */
.pri-cta{ padding-bottom:clamp(70px,8vw,110px); }
.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);
}
.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);
}
.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);
}
.cta-banner__inner{ position:relative; z-index:1; }
.cta-banner__title{ color:#fff; font-size:clamp(22px,3vw,32px); margin-bottom:12px; }
.cta-banner__sub{ color:rgba(232,238,245,.78); font-size:15px; margin-bottom:28px; }
.cta-banner__actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }
.cta-banner__ghost{ border-color:rgba(255,255,255,.5); color:#fff; }
.cta-banner__ghost:hover{ background:#fff; color:var(--navy-700); }

/* ---------- 响应式 ---------- */
@media (max-width: 992px){
  .pri-plans__grid{ grid-template-columns:1fr; max-width:480px; margin:0 auto; }
  .pri-plan--hot{ transform:none; }
  .pri-plan--hot:hover{ transform:translateY(-6px); }
  .pri-promise__grid{ grid-template-columns:repeat(2,1fr); }
  .pri-promise__card:nth-child(odd){ transform:none; }
  .pri-stats__grid{ grid-template-columns:repeat(2,1fr); gap:16px; }
  .pri-stat + .pri-stat::before{ display:none; }
  .pri-form__split{ grid-template-columns:1fr; }
  .pri-hero__img-sub{ position:static; width:60%; margin:-30px auto 0; }
}
@media (max-width: 640px){
  .pri-promise__grid{ grid-template-columns:1fr; }
  .pri-stats__grid{ grid-template-columns:1fr 1fr; }
  .pri-ribbon{ font-size:11px; padding:8px 26px; }
}