/* ==========================================================================
   news-gaochu-fushen.css  高处作业证复审流程与注意事项
   骨架：左图右横向节点时间轴 hero + 步骤卡递进正文
   ========================================================================== */

/* ---------- Hero：左图 + 右横向时间轴 ---------- */
.gf-hero{
  padding:calc(var(--header-h) + var(--topbar-h) + 44px) 0 40px;
  background:linear-gradient(180deg,var(--cream-2) 0%,var(--cream) 100%);
}
.gf-hero-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:44px;align-items:center}
.gf-hero-img{border-radius:18px;overflow:hidden;box-shadow:var(--shadow-md)}
.gf-hero-img img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.gf-kicker{font-size:13px;letter-spacing:3px;color:var(--green-deep);margin-bottom:12px}
.gf-title{font-size:clamp(26px,3.6vw,40px);line-height:1.35;letter-spacing:1px;margin-bottom:14px}
.gf-sub{font-size:15.5px;color:var(--ink-soft);line-height:1.9;margin-bottom:28px;max-width:480px}

.gf-hero-line{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;
}
.gf-hero-line::before{
  content:"";position:absolute;left:12px;right:12px;top:9px;height:2px;background:var(--wood-light);
}
.gf-node{position:relative;padding-right:8px}
.gf-dot{
  position:relative;z-index:1;width:20px;height:20px;border-radius:50%;
  background:var(--green-deep);border:4px solid var(--cream);box-shadow:0 0 0 2px var(--green-deep);
  display:block;margin-bottom:10px;
}
.gf-node-label{display:block;font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:2px}
.gf-node-desc{display:block;font-size:12px;color:var(--ink-faint)}

/* ---------- 正文：步骤卡递进 ---------- */
.gf-body{padding:50px 0 40px;background:var(--cream)}
.gf-wrap{max-width:880px;margin:0 auto}
.gf-lead{
  font-size:17px;line-height:1.95;color:var(--ink);margin-bottom:44px;
  padding:20px 24px;background:var(--white);border-radius:14px;box-shadow:var(--shadow-sm);
  border-top:4px solid var(--green);
}
.gf-step{position:relative;padding-left:70px;margin-bottom:34px}
.gf-step-no{
  position:absolute;left:0;top:0;
  font-family:var(--font-serif);font-size:14px;font-weight:700;color:#fff;
  background:var(--green-deep);width:52px;height:52px;border-radius:14px;
  display:grid;place-items:center;text-align:center;line-height:1.2;
  box-shadow:var(--shadow-sm);
}
.gf-step-card{
  background:var(--white);border:1px solid var(--line);border-radius:16px;
  padding:24px 28px;box-shadow:var(--shadow-sm);
}
.gf-step-card h2{font-size:20px;margin-bottom:10px;letter-spacing:1px}
.gf-step-card p{font-size:15px;line-height:1.9;color:var(--ink-soft)}

.gf-fig{margin:18px 0 4px}
.gf-fig img{width:100%;border-radius:12px;aspect-ratio:16/9;object-fit:cover}
.gf-fig figcaption{margin-top:8px;font-size:13px;color:var(--ink-faint);text-align:center}

/* 要点框 */
.gf-keybox{
  margin:46px 0;background:var(--white);border:1.5px dashed var(--wood);border-radius:16px;
  padding:26px 30px;box-shadow:var(--shadow-sm);
}
.gf-keybox h3{display:flex;align-items:center;gap:9px;color:var(--wood-deep);font-size:18px;margin-bottom:12px}
.gf-keybox ul{display:flex;flex-direction:column;gap:8px}
.gf-keybox li{position:relative;padding-left:22px;font-size:14.5px;color:var(--ink-soft)}
.gf-keybox li::before{content:"✓";position:absolute;left:0;top:0;color:var(--wood-deep);font-weight:700}

/* 相关阅读 */
.gf-related{margin-top:40px}
.gf-related h3{font-size:19px;margin-bottom:16px}
.gf-related ul{display:flex;flex-direction:column;gap:8px}
.gf-related a{
  display:flex;align-items:center;gap:10px;background:var(--white);
  border:1px solid var(--line);border-radius:10px;padding:11px 16px;font-size:14px;color:var(--ink-soft);
  transition:all .25s var(--ease);
}
.gf-related a:hover{border-color:var(--wood);transform:translateX(4px)}

/* FAQ */
.gf-faq{padding:70px 0;background:var(--cream-2)}
.gf-faq-wrap{max-width:820px;margin:0 auto}
.gf-faq h2{font-size:26px;text-align:center;margin-bottom:32px;letter-spacing:2px}
.gf-faq details{background:var(--white);border:1px solid var(--line);border-radius:12px;margin-bottom:12px}
.gf-faq summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;
  gap:14px;padding:16px 20px;font-weight:600;color:var(--ink);font-size:15.5px;
}
.gf-faq summary::-webkit-details-marker{display:none}
.gf-faq .arr{
  flex-shrink:0;width:26px;height:26px;border-radius:8px;background:var(--cream-2);
  display:grid;place-items:center;color:var(--green-dark);transition:transform .3s var(--ease);
}
.gf-faq details[open] .arr{transform:rotate(45deg);background:var(--green-dark);color:#fff}
.gf-faq details p{padding:0 20px 16px;font-size:14.5px;line-height:1.9}

/* CTA */
.gf-cta{padding:56px 0;background:linear-gradient(120deg,var(--green-dark),#415c47)}
.gf-cta-inner{display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between}
.gf-cta-copy h2{color:#f4f1de;font-size:clamp(20px,2.4vw,28px);margin-bottom:8px}
.gf-cta-copy p{color:#c6d1bd;font-size:14.5px}
.gf-cta-btns{display:flex;flex-wrap:wrap;gap:12px}

/* 响应式 */
@media (max-width:900px){
  .gf-hero-inner{grid-template-columns:1fr}
  .gf-hero-line{grid-template-columns:1fr 1fr;gap:18px 0}
  .gf-hero-line::before{display:none}
}
@media (max-width:640px){
  .gf-step{padding-left:0;padding-top:66px}
  .gf-step-no{width:46px;height:46px}
  .btn{width:100%}
}