/* shigongyuan.html · 施工员 · 全宽工地横幅 + 垂直右轨时间线 + 横条科目卡 */
.pg-shigongyuan { background: var(--c-cream); }

/* ===== HERO ===== */
.sg-hero { position: relative; min-height: 92vh; display: flex; align-items: flex-end; overflow: hidden; padding-top: 72px; }
.sg-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sg-hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(51,80,60,.15) 0%, rgba(51,80,60,.55) 60%, rgba(51,80,60,.85) 100%); }
.sg-hero-inner { position: relative; z-index: 2; padding: 4rem 0 5rem; color: var(--c-cream); }
.sg-crumb { color: rgba(251,247,240,.75); margin-bottom: 1.2rem; }
.sg-crumb a { color: var(--c-apricot); }
.sg-hero h1 { color: var(--c-cream); font-size: clamp(1.9rem, 4.2vw, 3.1rem); max-width: 820px; line-height: 1.25; margin-bottom: 1.2rem; }
.sg-hero-sub { max-width: 720px; font-size: 1.05rem; color: rgba(251,247,240,.9); margin-bottom: 2rem; }
.sg-hero-cta { display: flex; gap: .9rem; flex-wrap: wrap; }

/* ===== 通用 section ===== */
.sg-section { padding: 5rem 0; }
.sg-tone-sand { background: var(--c-sand); }
.sg-tone-green { background: var(--c-sage); }
.sg-overline { display: inline-block; color: var(--c-green-d); font-size: .82rem; letter-spacing: .22em; font-weight: 700; margin-bottom: .6rem; }
.sg-head { max-width: 760px; margin-bottom: 3rem; }
.sg-head h2 { font-size: clamp(1.5rem, 2.8vw, 2.1rem); margin-bottom: .8rem; }
.sg-head p { color: var(--c-ink); opacity: .85; }

/* ===== 模块1：岗位速写（左文右图，右小图带标签） ===== */
.sg-brief { display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem; align-items: center; }
.sg-brief-text h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 1.2rem; }
.sg-brief-text p { margin-bottom: 1rem; }
.sg-brief-text strong { color: var(--c-clay); }
.sg-brief-text a { color: var(--c-green-d); border-bottom: 1px dashed var(--c-green-d); }
.sg-brief-text a:hover { color: var(--c-forest); }
.sg-brief-img { position: relative; }
.sg-brief-img img { border-radius: 14px; box-shadow: var(--shadow-soft); }
.sg-brief-tag { position: absolute; left: 18px; bottom: -14px; background: var(--c-forest); color: var(--c-cream); padding: .45rem 1rem; border-radius: 999px; font-size: .8rem; letter-spacing: .04em; }

/* ===== 模块2：垂直时间线（节点在右） ===== */
.sg-timeline { position: relative; padding-left: 0; border-left: 0; }
.sg-timeline li { display: grid; grid-template-columns: 90px 1fr; gap: 1.5rem; padding: 1.6rem 0; border-bottom: 2px solid var(--c-line); position: relative; }
.sg-timeline li:last-child { border-bottom: 0; }
.sg-tl-node { font-size: 2.4rem; font-weight: 800; color: var(--c-apricot-d); line-height: 1; letter-spacing: -.02em; font-family: Georgia, serif; }
.sg-tl-body h3 { font-size: 1.15rem; margin-bottom: .4rem; color: var(--c-forest); }
.sg-tl-body p { color: var(--c-ink); }
.sg-tl-body strong { color: var(--c-clay); }

/* ===== 模块3：科目横条卡 ===== */
.sg-subjects { display: grid; gap: 1.2rem; margin-bottom: 2.5rem; }
.sg-subj { display: grid; grid-template-columns: 130px 1fr; gap: 1.5rem; align-items: center; background: var(--c-white); border-radius: 14px; padding: 1.6rem 1.8rem; box-shadow: var(--shadow-card); border-left: 5px solid var(--c-forest); transition: transform .3s ease, box-shadow .3s ease; }
.sg-subj:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(51,80,60,.18); }
.sg-subj-no { font-size: 1.6rem; font-weight: 800; color: var(--c-gold); font-family: Georgia, serif; letter-spacing: .05em; }
.sg-subj h3 { font-size: 1.2rem; margin-bottom: .4rem; }
.sg-exam-img img { border-radius: 14px; box-shadow: var(--shadow-soft); width: 100%; }

/* ===== 模块4：材料清单（数字圆圈） ===== */
.sg-mats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.sg-mats li { display: flex; gap: 1rem; background: var(--c-white); padding: 1.3rem; border-radius: 14px; align-items: flex-start; box-shadow: var(--shadow-card); transition: transform .3s; }
.sg-mats li:hover { transform: translateY(-4px); }
.sg-mat-no { flex-shrink: 0; width: 38px; height: 38px; border-radius: 50%; background: var(--c-forest); color: var(--c-cream); display: flex; align-items: center; justify-content: center; font-weight: 700; }
.sg-mats h3 { font-size: 1rem; margin-bottom: .3rem; }
.sg-mats p { font-size: .88rem; color: var(--c-ink); opacity: .85; }

/* ===== 模块5：备考失分点（左右两栏） ===== */
.sg-pit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 2.5rem; }
.sg-pit { background: var(--c-white); border-radius: 14px; padding: 1.8rem; box-shadow: var(--shadow-card); border-top: 4px solid var(--c-green-d); }
.sg-pit-warn { border-top-color: var(--c-clay); background: #FDF4EF; }
.sg-pit-tag { display: inline-block; padding: .25rem .8rem; border-radius: 999px; background: var(--c-sage); color: var(--c-forest); font-size: .78rem; font-weight: 700; margin-bottom: .8rem; }
.sg-pit-tag-warn { background: #F2DDD4; color: var(--c-clay); }
.sg-pit h3 { font-size: 1.15rem; margin-bottom: .6rem; }
.sg-classroom img { border-radius: 14px; box-shadow: var(--shadow-soft); width: 100%; }
.sg-img-cap { text-align: center; font-size: .88rem; color: var(--c-ink); opacity: .75; margin-top: .8rem; }

/* ===== 模块6：使用场景 ===== */
.sg-use-row { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2.5rem; align-items: center; }
.sg-use-row p { font-size: 1.02rem; }
.sg-use-row strong { color: var(--c-forest); }
.sg-use-row img { border-radius: 14px; box-shadow: var(--shadow-soft); }
.sg-use-extra { margin-top: 1.5rem; font-size: 1rem; background: var(--c-white); padding: 1.5rem; border-radius: 14px; box-shadow: var(--shadow-card); border-left: 4px solid var(--c-green-d); }

/* ===== 模块7.5：考生案例 ===== */
.sg-case { background: var(--c-white); padding: 2rem; border-radius: 18px; box-shadow: var(--shadow-card); border-left: 5px solid var(--c-forest); }
.sg-case img { border-radius: 14px; margin-bottom: 1.2rem; box-shadow: var(--shadow-soft); }
.sg-case p { margin-bottom: 1rem; font-size: 1rem; }
.sg-case p:last-child { margin-bottom: 0; }
.sg-case strong { color: var(--c-clay); }

/* ===== 模块7：区县网格 ===== */
.sg-dist-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.sg-dist { display: block; background: var(--c-white); padding: 1.2rem 1.3rem; border-radius: 12px; border-bottom: 3px solid var(--c-green); transition: transform .3s, border-color .3s; }
.sg-dist:hover { transform: translateY(-3px); border-bottom-color: var(--c-forest); }
.sg-dist h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.sg-dist p { font-size: .85rem; color: var(--c-ink); opacity: .8; }
.sg-dist-more { text-align: center; font-size: .92rem; }
.sg-dist-more a { color: var(--c-green-d); border-bottom: 1px dashed var(--c-green-d); }

/* ===== 模块8：FAQ ===== */
.sg-faq { max-width: 860px; margin: 0 auto; }
.sg-faq details { background: var(--c-white); border-radius: 12px; padding: 1.1rem 1.4rem; margin-bottom: .8rem; box-shadow: var(--shadow-card); }
.sg-faq summary { cursor: pointer; font-weight: 700; color: var(--c-forest); font-size: 1.02rem; list-style: none; position: relative; padding-right: 1.5rem; }
.sg-faq summary::-webkit-details-marker { display: none; }
.sg-faq summary::after { content: "+"; position: absolute; right: 0; top: 0; font-size: 1.3rem; color: var(--c-green-d); transition: transform .25s; }
.sg-faq details[open] summary::after { transform: rotate(45deg); }
.sg-faq details p { margin-top: .8rem; color: var(--c-ink); }
.sg-faq details a { color: var(--c-green-d); border-bottom: 1px dashed var(--c-green-d); }

/* ===== CTA ===== */
.sg-cta { background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-green-d) 100%); color: var(--c-cream); padding: 4.5rem 0; text-align: center; }
.sg-cta h2 { color: var(--c-cream); font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: .8rem; }
.sg-cta p { color: rgba(251,247,240,.9); max-width: 640px; margin: 0 auto 1.8rem; }
.sg-cta-btns { display: flex; gap: .9rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.5rem; }
.sg-cta-alt { font-size: .9rem; }
.sg-cta-alt a { color: var(--c-apricot); text-decoration: underline; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .sg-brief, .sg-use-row { grid-template-columns: 1fr; gap: 2rem; }
  .sg-mats, .sg-dist-grid { grid-template-columns: repeat(2, 1fr); }
  .sg-pit-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .sg-hero { min-height: 78vh; }
  .sg-subj { grid-template-columns: 1fr; gap: .6rem; }
  .sg-timeline li { grid-template-columns: 60px 1fr; gap: 1rem; }
  .sg-tl-node { font-size: 1.8rem; }
}
@media (max-width: 520px) {
  .sg-mats, .sg-dist-grid { grid-template-columns: 1fr; }
  .sg-section { padding: 3.5rem 0; }
}