/* ============================================================
   price.css · 报价套餐总览页
   Hero 变体：H3 斜切背景
   布局母题：十字分割非对称（v-line 纵切 + 两处 x-line 横切）
   ============================================================ */

/* ---------- 1. Hero：斜切背景（H3） ---------- */
.ph-hero{
  position:relative;overflow:hidden;
  background:var(--bg);
  padding:40px 0 70px;
}
/* 斜切大色块：从右上切到左下，制造斜向分割 */
.ph-slash-bg{
  position:absolute;top:-60px;right:-80px;
  width:64%;height:120%;
  background:linear-gradient(135deg,var(--blue) 0%,var(--green) 100%);
  clip-path:polygon(18% 0,100% 0,100% 100%,0 100%);
  opacity:.45;
  z-index:0;
}
.ph-vline{left:32%;height:56%;top:120px;opacity:.35;z-index:1}
.ph-blob1{width:120px;height:120px;background:var(--yellow);left:6%;bottom:40px;z-index:1}
.ph-hero-in{position:relative;z-index:2}
.ph-hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;
}
.ph-hero-text .badge{margin-bottom:18px}
.ph-hero-title{
  font-size:clamp(30px,4vw,50px);font-weight:800;line-height:1.25;
  margin:10px 0 20px;
}
.ph-hero-title em{font-style:normal;color:var(--blue-deep)}
.ph-hero-sub{color:var(--muted);font-size:16.5px;max-width:560px;margin-bottom:26px}
.ph-hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.ph-hero-note{
  display:flex;gap:18px;flex-wrap:wrap;
  font-size:14px;font-weight:700;color:var(--blue-ink);
}
.ph-hero-note li{display:flex;align-items:center;gap:6px}
.ph-hero-media{position:relative}
.ph-media-frame{
  position:absolute;top:-18px;left:-18px;right:22px;bottom:22px;
  border:2px dashed var(--blue-deep);border-radius:var(--r-lg);
  z-index:-1;
}
.ph-media-cap{
  margin-top:14px;text-align:center;font-size:14px;color:var(--muted);font-weight:600;
}

/* ---------- 2. 五档套餐卡：错位排布 ---------- */
.ph-cards-sec{position:relative;background:var(--cream)}
.ph-cards-xline{top:50%}
.ph-cards{
  display:grid;grid-template-columns:repeat(5,1fr);gap:20px;
  align-items:start;position:relative;
}
.ph-card{
  background:#fff;border:2px solid var(--line);
  border-radius:var(--r-lg);padding:28px 20px;
  box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;gap:10px;
}
/* 错位：奇数卡下沉、偶数卡上浮，制造象限节奏 */
.ph-card-up{transform:translateY(-22px)}
.ph-card-hot{
  border-color:var(--yellow-deep);
  background:linear-gradient(180deg,#FFF6D9 0%,#fff 60%);
  position:relative;
}
.ph-hot-flag{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--yellow-deep);color:var(--ink);
  padding:4px 14px;border-radius:999px;font-size:12.5px;font-weight:800;
  white-space:nowrap;
}
.ph-card-tag{
  align-self:flex-start;
  font-size:12px;font-weight:700;color:var(--blue-ink);
  background:var(--blue);padding:3px 10px;border-radius:999px;
}
.ph-card-name{font-size:19px;font-weight:800}
.ph-card-price{
  font-size:26px;font-weight:800;color:var(--blue-ink);line-height:1;
}
.ph-card-price i{font-size:13px;font-style:normal;color:var(--muted);font-weight:600;margin-left:3px}
.ph-card-desc{font-size:13.5px;color:var(--muted);min-height:40px}
.ph-card-list{flex:1;margin:8px 0 14px}
.ph-card-list li{
  font-size:13.5px;color:var(--ink);
  padding:5px 0 5px 18px;position:relative;
}
.ph-card-list li::before{
  content:"";position:absolute;left:0;top:12px;
  width:8px;height:8px;border-radius:50%;background:var(--green-deep);
}
.ph-card .btn{justify-content:center;width:100%;font-size:13.5px;padding:10px 12px}

/* ---------- 3. 明细对照表 ---------- */
.ph-compare-sec{background:var(--bg)}
.ph-table-wrap{
  overflow-x:auto;border-radius:var(--r-lg);
  border:2px solid var(--line);box-shadow:var(--shadow-sm);
  background:#fff;
}
.ph-table{width:100%;border-collapse:collapse;min-width:720px;font-size:14.5px}
.ph-table th,.ph-table td{
  padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);
}
.ph-table thead th{
  background:var(--blue-ink);color:#fff;font-weight:700;font-size:14.5px;
  position:sticky;top:0;
}
.ph-table tbody td:first-child{font-weight:700;color:var(--blue-ink);background:var(--bg)}
.ph-table tbody tr:hover td{background:#F7FBFE}
.ph-table tbody tr:hover td:first-child{background:var(--blue)}
.ph-table-note{
  margin-top:18px;font-size:14px;color:var(--muted);
  padding-left:14px;border-left:3px solid var(--yellow-deep);
}

/* ---------- 4. 定制核算说明：图文左右错位 ---------- */
.ph-custom-sec{position:relative;background:var(--cream)}
.ph-custom-xline{top:30%}
.ph-custom-grid{
  display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center;
}
.ph-custom-media{position:relative;margin-right:4%}
.ph-custom-frame{
  position:absolute;top:20px;left:20px;right:-16px;bottom:-16px;
  border:2px solid var(--green-deep);border-radius:var(--r-lg);
  z-index:-1;
}
.ph-custom-sticker{
  position:absolute;bottom:-14px;right:24px;
  background:var(--green);color:var(--ink);
  padding:7px 16px;border-radius:999px;font-size:13px;font-weight:800;
  box-shadow:var(--shadow-sm);
}
.ph-custom-text .badge{margin-bottom:14px}
.ph-custom-text .sec-title{margin-bottom:16px}
.ph-custom-text>p{color:var(--muted);margin-bottom:14px}
.ph-custom-text .info-list{margin-bottom:14px}
.ph-custom-text>p:last-child{color:var(--ink);font-weight:600}

/* ---------- 5. 怎么选：三步卡 ---------- */
.ph-choose-sec{background:var(--bg)}
.ph-choose-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.ph-choose-card{
  background:#fff;border:2px solid var(--line);border-radius:var(--r-lg);
  padding:30px 26px;position:relative;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,border-color .25s ease;
}
.ph-choose-card:hover{transform:translateY(-6px);border-color:var(--blue-deep)}
.ph-choose-num{
  position:absolute;top:18px;right:22px;
  font-size:44px;font-weight:800;color:var(--blue);opacity:.5;line-height:1;
}
.ph-choose-card h3{font-size:19px;margin-bottom:12px;padding-right:50px}
.ph-choose-card p{font-size:14.5px;color:var(--muted);margin-bottom:16px}
.ph-choose-card a{font-weight:700;font-size:14.5px;color:var(--blue-ink)}
.ph-choose-card a:hover{color:var(--blue-deep)}

/* ---------- 6. FAQ 手风琴 ---------- */
.ph-faq-sec{background:var(--cream)}
.ph-faq-list{
  max-width:860px;margin:0 auto;
  display:flex;flex-direction:column;gap:14px;
}
.ph-faq-item{
  background:#fff;border:2px solid var(--line);border-radius:var(--r-md);
  padding:0 22px;transition:border-color .25s ease;
}
.ph-faq-item[open]{border-color:var(--blue-deep)}
.ph-faq-item summary{
  cursor:pointer;list-style:none;
  padding:18px 0;font-weight:700;font-size:16px;
  position:relative;padding-right:32px;
}
.ph-faq-item summary::-webkit-details-marker{display:none}
.ph-faq-item summary::after{
  content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);
  width:24px;height:24px;border-radius:50%;
  background:var(--blue);color:var(--ink);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;font-weight:700;transition:transform .25s ease;
}
.ph-faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg);background:var(--yellow)}
.ph-faq-item p{
  padding:0 0 20px;color:var(--muted);font-size:15px;
}
.ph-faq-item p a{color:var(--blue-ink);text-decoration:underline}

/* ---------- 7. CTA 联系区 ---------- */
.ph-cta-sec{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--blue-ink) 0%,#1F5070 100%);
  color:#fff;
}
.ph-cta-blob{width:180px;height:180px;background:var(--yellow);opacity:.2;right:6%;top:-40px}
.ph-cta-in{
  display:grid;grid-template-columns:1.3fr .7fr;gap:50px;align-items:center;
}
.ph-cta-text .sec-kicker{color:var(--yellow)}
.ph-cta-text .sec-kicker::before{background:var(--yellow)}
.ph-cta-text .sec-title{color:#fff;margin-bottom:16px}
.ph-cta-text .sec-title em{color:var(--yellow)}
.ph-cta-text>p{color:#C4DFEC;max-width:620px;margin-bottom:24px}
.ph-cta-btns{display:flex;gap:14px;flex-wrap:wrap}
.ph-cta-card{
  background:rgba(255,255,255,.08);border:2px solid rgba(255,255,255,.2);
  border-radius:var(--r-lg);padding:28px;backdrop-filter:blur(6px);
}
.ph-cta-card h3{color:#fff;font-size:19px;margin-bottom:16px}
.ph-cta-card ul{display:flex;flex-direction:column;gap:12px}
.ph-cta-card li{display:flex;justify-content:space-between;gap:10px;font-size:15px;color:#C4DFEC}
.ph-cta-card li span{color:var(--yellow);font-weight:700;flex:none}
.ph-cta-card li a{color:#fff}
.ph-cta-time{margin-top:18px;font-size:13px;color:#9FC3D6;border-top:1px dashed rgba(255,255,255,.2);padding-top:14px}

/* ---------- 响应式 ---------- */
@media (max-width:1020px){
  .ph-cards{grid-template-columns:repeat(2,1fr);gap:18px}
  .ph-card-up{transform:none}
  .ph-hero-grid,.ph-custom-grid,.ph-cta-in{grid-template-columns:1fr;gap:32px}
  .ph-hero-media{margin-top:10px}
  .ph-custom-media{margin-right:0}
}
@media (max-width:680px){
  .ph-cards{grid-template-columns:1fr}
  .ph-choose-grid{grid-template-columns:1fr}
  .ph-slash-bg{width:100%;height:50%;top:-30px;clip-path:polygon(0 0,100% 0,100% 100%,0 60%)}
  .ph-vline{display:none}
}