/* ============================================================
   龙铭特种作业 · 焊工（熔化焊接与热切割）hangong.css
   对角签名 S15：125° 渐变分割，内容居中偏左，装饰=方括号线框
   ============================================================ */

/* ---------- 首屏 Hero（S15：125°） ---------- */
.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:center 45%;opacity:.5;transform:scale(1.04)}
.hero-fade{
  position:absolute;inset:0;
  background:linear-gradient(125deg,rgba(11,11,12,.96) 0%,rgba(11,11,12,.85) 45%,rgba(11,11,12,.4) 75%,rgba(244,244,240,.85) 100%);
}
.hero-frame{
  position:absolute;right:4%;top:16%;
  font-family:Georgia,serif;font-size:clamp(40px,6vw,88px);font-weight:700;letter-spacing:.18em;
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.3);
  writing-mode:vertical-rl;user-select:none;pointer-events:none;
}
.hero-inner{position:relative;z-index:2;padding:150px 0 90px}
.hero-box{max-width:620px;margin-left:8%}
.hero-crumbs{margin-bottom:22px}
.hero-crumbs a{color:var(--muted-dark)}
.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}
.hero-title .hl{border-bottom:4px solid rgba(255,255,255,.4)}
.hero-lead{font-size:16.5px;color:var(--muted-dark);line-height:1.9;margin-bottom:34px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- 能干啥活（图片墙） ---------- */
.work-sec{background:var(--ink)}
.work-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ww-item{margin:0;position:relative;border-radius:12px;overflow:hidden}
.ww-item img{width:100%;height:300px;object-fit:cover;transition:transform .6s var(--ease)}
.ww-item:hover img{transform:scale(1.05)}
.ww-item figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:44px 22px 20px;font-weight:800;font-size:17px;
  background:linear-gradient(0deg,rgba(11,11,12,.92),transparent);
}
.ww-item figcaption span{display:block;font-size:13px;font-weight:500;color:var(--muted-dark);margin-top:4px}

/* ---------- 三种焊工证区别 ---------- */
.section-alt{background:var(--ink-2)}
.type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.type-card{
  display:block;padding:32px 28px;border-radius:12px;background:var(--ink-3);
  border:1px solid var(--line);position:relative;transition:.4s var(--ease);
}
.type-card:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.35)}
.active-type{border-color:#fff;background:linear-gradient(135deg,#1c1c1f,#0e0e10)}
.tc-badge{
  position:absolute;right:20px;top:20px;font-size:11px;letter-spacing:.14em;font-weight:700;
  background:#fff;color:#000;padding:5px 12px;border-radius:999px;
}
.type-card h3{font-size:19px;font-weight:800;margin-bottom:12px}
.type-card p{font-size:14px;color:var(--muted-dark);line-height:1.85}

/* ---------- 考试内容（两区块） ---------- */
.exam-sec{background:var(--paper);color:var(--txt-on-light)}
.exam-sec .t-en{color:var(--muted-light)}
.exam-sec .sec-more{color:var(--muted-light);border-color:var(--line-dark)}
.exam-blocks{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.eb{background:#fff;border-radius:12px;padding:34px 32px;border:1px solid var(--line-dark);box-shadow:0 20px 44px rgba(11,11,12,.1)}
.eb-tag{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.14em;
  background:var(--ink);color:#fff;padding:6px 16px;border-radius:999px;margin-bottom:18px;
}
.eb h3{font-size:20px;font-weight:800;margin-bottom:10px}
.eb p{font-size:14.5px;color:#3a3a38;line-height:1.9}

/* ---------- 报考条件（四宫格） ---------- */
.cond-sec{background:var(--ink-2)}
.cond-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cg{padding:26px 22px;border-radius:10px;background:var(--ink-3);border:1px solid var(--line);transition:.35s var(--ease)}
.cg:hover{border-color:rgba(255,255,255,.35);transform:translateY(-4px)}
.cg b{display:block;font-size:17px;margin-bottom:8px}
.cg p{font-size:13.5px;color:var(--muted-dark);line-height:1.8}

/* ---------- 材料清单 ---------- */
.mat-sec{background:var(--ink)}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.split-text .sec-title{margin-bottom:22px}
.mat-check{margin:18px 0;display:flex;flex-direction:column;gap:13px}
.mat-check li{display:flex;align-items:center;gap:12px;font-size:15.5px;color:#e8e8e2}
.mat-check svg{width:20px;height:20px;flex:none;color:#fff}
.mat-tip{font-size:14px;color:var(--muted-dark)}
.mat-tip a{color:#fff;font-weight:700}
.split-media img{width:100%;height:420px;object-fit:cover;border-radius:12px;box-shadow:0 30px 60px rgba(0,0,0,.4)}

/* ---------- 焦作本地 ---------- */
.local-sec{background:var(--ink-2)}
.local-text{max-width:820px}
.local-text p{font-size:15.5px;color:#cfcfc9;line-height:1.95;margin-bottom:16px}
.local-text a{color:#fff;text-decoration:underline;font-weight:700}

/* ---------- 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}

/* ---------- CTA ---------- */
.cta-sec{background:var(--paper);color:var(--txt-on-light)}
.cta-panel{
  background:var(--ink);color:#fff;border-radius:18px;padding:54px 56px;
  display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;
}
.cp-left h2{font-size:clamp(24px,3vw,36px);font-weight:900;line-height:1.3;margin-bottom:14px}
.cp-left p{font-size:14.5px;color:var(--muted-dark);line-height:1.9;margin-bottom:22px}
.cp-tel{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:900;color:#fff}
.cp-tel a{color:#fff}
.form-tip{grid-column:1/-1}

/* ---------- 响应式 ---------- */
@media (max-width:1280px){
  .cond-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1024px){
  .work-wall{grid-template-columns:1fr}
  .type-grid{grid-template-columns:1fr}
  .exam-blocks{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:34px}
  .cta-panel{grid-template-columns:1fr;gap:34px;padding:40px 32px}
  .hero-box{margin-left:0}
  .hero-frame{display:none}
}
@media (max-width:768px){
  .cond-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:480px){
  .cond-grid{grid-template-columns:1fr}
}

/* ---------- 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 焊工工资 ---------- */
.wage-sec{background:var(--ink)}
.wage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:10px}
.wg-card{
  background:var(--ink-2);border:1px solid var(--line);border-radius:12px;padding:30px 28px;
  transition:.35s var(--ease);
}
.wg-card:hover{transform:translateY(-6px)}
.wg-tag{
  display:inline-block;font-size:12px;letter-spacing:.1em;color:var(--muted-dark);
  border:1px solid var(--line);border-radius:999px;padding:5px 13px;margin-bottom:16px;
}
.wg-tag-h{color:#0b0b0c;background:#fff;border-color:#fff}
.wg-card h3{font-size:27px;font-weight:900;margin-bottom:10px}
.wg-card p{font-size:13.5px;color:var(--muted-dark);line-height:1.8}
.exam-note{margin-top:22px;font-size:14px;color:var(--muted-dark);max-width:860px}
.exam-note a{color:#fff}

/* ---------- ⑧ 复审提醒横幅 ---------- */
.banner-sec{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.review-banner{
  display:flex;align-items:center;gap:26px;background:var(--ink-3);border:1px solid rgba(255,255,255,.18);
  border-radius:14px;padding:30px 34px;flex-wrap:wrap;
}
.rb-ic{
  flex:0 0 auto;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.3);color:#fff;
}
.rb-txt{flex:1 1 320px}
.rb-txt h3{font-size:19px;font-weight:800;margin-bottom:8px;color:#fff}
.rb-txt p{font-size:14px;color:var(--muted-dark);line-height:1.8}

/* ---------- 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:#f0f0ea}
.mat-check li div p{font-size:13px;color:var(--muted-dark)}

@media (max-width:1024px){
  .wage-grid{grid-template-columns:1fr;gap:16px}
}