/* ============================================================
   龙铭特种作业 · 高处作业 gaochuzuoye.css
   对角签名 S16：165° 渐变分割，内容居右，装饰=细十字星点阵
   ============================================================ */

/* ---------- 首屏 Hero（S16：165°） ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;background:var(--ink)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:65% center;opacity:.5;transform:scale(1.04)}
.hero-fade{
  position:absolute;inset:0;
  background:linear-gradient(165deg,rgba(11,11,12,.35) 0%,rgba(11,11,12,.7) 45%,rgba(11,11,12,.95) 100%);
}
.hero-stars{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    radial-gradient(circle,rgba(255,255,255,.5) 1px,transparent 1.5px),
    linear-gradient(45deg,transparent 48%,rgba(255,255,255,.18) 49%,rgba(255,255,255,.18) 51%,transparent 52%),
    linear-gradient(-45deg,transparent 48%,rgba(255,255,255,.18) 49%,rgba(255,255,255,.18) 51%,transparent 52%);
  background-size:60px 60px,60px 60px,60px 60px;
  mask-image:linear-gradient(165deg,transparent 30%,#000 80%);
}
.hero-inner{position:relative;z-index:2;width:min(1280px,92%);margin-inline:auto;padding:150px 0 90px;display:flex;justify-content:flex-end}
.hero-box{max-width:560px}
.hero-crumbs{margin-bottom:22px}
.hero-crumbs a{color:rgba(255,255,255,.75)}
.hero-crumbs a:hover{color:#fff}
.hero-flag{margin-bottom:24px}
.hero-title{font-size:clamp(34px,5.4vw,62px);line-height:1.18;font-weight:900;margin-bottom:22px;color:#fff}
.hero-title .hl{color:#fff;border-bottom:4px solid rgba(255,255,255,.4)}
.hero-lead{font-size:16.5px;color:#d8d8d2;line-height:1.9;margin-bottom:34px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- 分类对比（浅底表格） ---------- */
.type-sec{background:var(--paper);color:var(--txt-on-light)}
.type-sec .t-en{color:var(--muted-light)}
.type-sec .sec-more{color:var(--muted-light);border-color:var(--line-dark)}
.type-table-wrap{overflow-x:auto;border-radius:12px;box-shadow:0 24px 50px rgba(11,11,12,.15)}
.type-table{width:100%;border-collapse:collapse;background:#fff;font-size:14.5px;min-width:640px}
.type-table th,.type-table td{padding:18px 22px;text-align:left;border-bottom:1px solid var(--line-dark);vertical-align:top}
.type-table thead th{background:var(--ink);color:#fff;font-size:13.5px;letter-spacing:.06em}
.type-table tbody tr:nth-child(odd){background:#fafaf6}
.type-table td b{font-size:14.5px}
.type-table td a{color:#000;text-decoration:underline;font-weight:700}

/* ---------- 场景三卡 ---------- */
.section-alt{background:var(--ink-2)}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.scene-card{background:var(--ink-3);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:.4s var(--ease)}
.scene-card:hover{transform:translateY(-8px);border-color:rgba(255,255,255,.35)}
.scene-card img{width:100%;height:220px;object-fit:cover;transition:transform .6s var(--ease)}
.scene-card:hover img{transform:scale(1.06)}
.sc-body{padding:22px 24px 26px}
.sc-tag{display:inline-block;font-size:11.5px;letter-spacing:.14em;color:var(--muted-dark);border:1px solid var(--line);border-radius:999px;padding:4px 12px;margin-bottom:12px}
.sc-body h3{font-size:18px;font-weight:800;margin-bottom:8px}
.sc-body p{font-size:13.5px;color:var(--muted-dark);line-height:1.8}

/* ---------- 报考条件（编号行） ---------- */
.cond-sec{background:var(--ink)}
.cond-list{border-top:1px solid var(--line)}
.cond-row{display:grid;grid-template-columns:90px 1fr;gap:24px;padding:28px 8px;border-bottom:1px solid var(--line);align-items:baseline;transition:.3s}
.cond-row:hover{background:rgba(255,255,255,.03);padding-left:18px}
.cr-no{font-size:26px;font-weight:900;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.4);font-family:Georgia,serif}
.cond-row h3{font-size:18.5px;font-weight:800;margin-bottom:6px}
.cond-row p{font-size:14.5px;color:var(--muted-dark);max-width:720px;line-height:1.85}

/* ---------- 考试内容（两块） ---------- */
.exam-sec{background:var(--ink-2)}
.exam-sec .sec-more{color:var(--muted-dark);border-color:var(--line)}
.exam-pair{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.ep{position:relative;padding:34px 30px;border-radius:12px;background:var(--ink-3);border:1px solid var(--line);overflow:hidden;transition:.4s var(--ease)}
.ep:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.35)}
.ep-num{
  position:absolute;right:20px;top:16px;font-family:Georgia,serif;font-size:40px;font-weight:900;
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.25);line-height:1;
}
.ep h3{font-size:19px;font-weight:800;margin-bottom:10px}
.ep p{font-size:14px;color:var(--muted-dark);line-height:1.85}

/* ---------- 材料清单 ---------- */
.mat-sec{background:var(--paper);color:var(--txt-on-light)}
.split{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.split-media img{width:100%;height:420px;object-fit:cover;border-radius:12px;box-shadow:0 30px 60px rgba(11,11,12,.2)}
.split-text .sec-title{margin-bottom:20px}
.mat-check{margin:16px 0;display:flex;flex-direction:column;gap:12px}
.mat-check li{display:flex;align-items:center;gap:12px;font-size:15px;color:#2a2a28}
.mat-check svg{width:20px;height:20px;flex:none;color:#000}
.mat-tip{font-size:13.5px;color:var(--muted-light)}

/* ---------- 适合谁（标签） ---------- */
.fit-sec{background:var(--ink-2)}
.fit-tags{display:flex;flex-wrap:wrap;gap:14px}
.ft-tag{font-size:15px;font-weight:700;padding:14px 26px;border-radius:999px;border:1px solid var(--line);color:#e8e8e2;transition:.3s var(--ease);background:var(--ink-3)}
.ft-tag:hover{background:#fff;color:#000;border-color:#fff;transform:translateY(-3px)}

/* ---------- 常见问答 ---------- */
.faq-sec{background:var(--ink)}
.faq-list{max-width:860px}
.faq-item{border:1px solid var(--line);border-radius:10px;padding:22px 26px;margin-bottom:14px;background:var(--ink-2);transition:.3s}
.faq-item[open]{background:var(--ink-3);border-color:rgba(255,255,255,.25)}
.faq-item summary{font-size:16.5px;font-weight:800;cursor:pointer;list-style:none;position:relative;padding-right:30px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:2px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--muted-dark)}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg);color:#fff}
.faq-item p{margin-top:14px;font-size:14.5px;color:var(--muted-dark);line-height:1.9}
.faq-item p a{color:#fff;text-decoration:underline}

/* ---------- CTA ---------- */
.cta-sec{background:var(--paper);color:var(--txt-on-light)}
.cta-strip{background:var(--ink);color:#fff;border-radius:18px;padding:54px 60px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-strip::before{content:"";position:absolute;right:-40px;bottom:-40px;width:180px;height:180px;border-radius:50%;background-image:radial-gradient(circle,rgba(255,255,255,.4) 1px,transparent 1.5px);background-size:22px 22px}
.cta-strip h2{font-size:clamp(22px,2.8vw,32px);font-weight:900;margin-bottom:8px;position:relative}
.cta-strip p{color:var(--muted-dark);font-size:14.5px;position:relative}
.cta-btns{display:flex;gap:14px;position:relative;z-index:1;flex-wrap:wrap}

/* ---------- 响应式 ---------- */
@media (max-width:1280px){
  .scene-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1024px){
  .split{grid-template-columns:1fr;gap:34px}
  .exam-pair{grid-template-columns:1fr}
  .hero-inner{justify-content:flex-start}
}
@media (max-width:768px){
  .scene-grid{grid-template-columns:1fr}
  .cond-row{grid-template-columns:60px 1fr;gap:14px}
  .cta-strip{padding:38px 26px}
}
@media (max-width:480px){}

/* ---------- 工具类 ---------- */
.lnk-u{text-decoration:underline}
.cw-18{width:18%}.cw-22{width:22%}.cw-30{width:30%}.cw-34{width:34%}.cw-39{width:39%}

/* ---------- ⑦ 安全装备段（浅底） ---------- */
.safety-sec{background:var(--paper);color:var(--txt-on-light)}
.safety-sec .t-en{color:var(--muted-light)}
.safety-sec .split-text p{color:#3a3a38}
.exam-note{margin-top:22px;font-size:14.5px;color:var(--muted-dark);max-width:860px}
.exam-note a{color:#fff}
.safety-sec .exam-note{color:var(--muted-light)}

/* ---------- 材料明细 svg+div ---------- */
.mat-check li div{display:flex;flex-direction:column;gap:3px}
.mat-check li div b{font-size:15px;color:#2a2a28}
.mat-check li div p{font-size:13px;color:var(--muted-light)}