/* ============================================================
   sanmenxia-pei-xun.html 三门峡考前培训页专属样式（类名前缀 spx-）
   ============================================================ */

/* ---------- 1. 头图 ---------- */
.spx-hero{position:relative;padding:150px 0 110px;background:var(--w-deep);overflow:hidden}
.spx-hero-bg{position:absolute;inset:0;background:url("../images/peixun-1.jpg") center/cover no-repeat;opacity:.38}
.spx-hero-mask{position:absolute;inset:0;background:linear-gradient(100deg,rgba(96,70,42,.9),rgba(96,70,42,.4))}
.spx-hero-box{position:relative;z-index:2;color:#fff}
.spx-crumbs{display:flex;gap:8px;align-items:center;font-size:.85rem;color:#e8d5b8;margin-bottom:24px}
.spx-crumbs a{color:#e8d5b8}.spx-crumbs a:hover{color:#fff}
.spx-crumbs i{font-style:normal;color:#c9ad83}
.spx-hero h1{font-size:clamp(1.9rem,4.5vw,2.9rem);font-weight:800;letter-spacing:1px}
.spx-hero p{margin:18px 0 30px;color:#f3e6d2;max-width:620px;line-height:2}
.spx-hero-acts{display:flex;gap:14px;flex-wrap:wrap}
.spx-hero-acts .btn-line{border-color:rgba(255,255,255,.55);color:#fff}
.spx-hero-acts .btn-line:hover{background:rgba(255,255,255,.12)}

/* ---------- 2. 培训两大块（大色块对撞卡） ---------- */
.spx-what{background:var(--paper)}
.spx-what-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.spx-what-card{border-radius:var(--radius-l);padding:44px 40px;color:#fff;transition:transform .3s ease,box-shadow .3s ease}
.spx-what-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-l)}
.spx-what-card:first-child{background:linear-gradient(135deg,var(--g),var(--g-deep))}
.spx-what-num-w{background:var(--w-deep)!important}
.spx-what-card:last-child{background:linear-gradient(135deg,var(--w),var(--w-deep))}
.spx-what-num{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.18);font-size:1.3rem;font-weight:800;margin-bottom:18px}
.spx-what-card h3{font-size:1.4rem;margin-bottom:12px}
.spx-what-card p{opacity:.92;line-height:1.9;font-size:.95rem}

/* ---------- 3. 理论辅导（对撞） ---------- */
.spx-book{background:var(--g-mist)}
.spx-book-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.spx-book-txt h2{font-size:1.75rem;line-height:1.4;margin:12px 0 16px}
.spx-book-txt>p{color:var(--ink-soft);margin-bottom:14px}
.spx-book-list{margin:14px 0 22px}
.spx-book-list li{padding:8px 0 8px 28px;position:relative;color:var(--ink-soft);font-size:.94rem}
.spx-book-list li::before{content:"◆";position:absolute;left:2px;top:8px;color:var(--g-deep);font-size:.75rem}
.spx-link{display:inline-block;color:var(--g-deep);font-weight:700;border-bottom:2px solid var(--g-soft)}
.spx-link:hover{color:var(--w-deep)}
.spx-book-img{border-radius:var(--radius-l);overflow:hidden;box-shadow:var(--shadow-m)}
.spx-book-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.spx-book-img:hover img{transform:scale(1.04)}

/* ---------- 本页局部锯齿装饰带 ---------- */
.spx-zig{height:20px;background:var(--g-soft);clip-path:polygon(0 0,100% 0,100% 55%,50% 100%,0 55%)}

/* ---------- 4. 实操训练（对撞反排） ---------- */
.spx-practice{background:var(--cream)}
.spx-practice-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:center}
.spx-practice-img{border-radius:var(--radius-l);overflow:hidden;box-shadow:var(--shadow-m)}
.spx-practice-img img{width:100%;height:100%;object-fit:cover}
.spx-practice-txt h2{font-size:1.75rem;line-height:1.4;margin:12px 0 16px}
.spx-practice-txt p{color:var(--ink-soft);margin-bottom:14px}

/* ---------- 5. 班型（悬浮标签卡） ---------- */
.spx-mode{background:var(--paper)}
.spx-mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.spx-mode-card{background:var(--g-mist);border-radius:var(--radius-m);padding:30px 26px;position:relative;transition:all .3s ease}
.spx-mode-card::before{content:"";position:absolute;top:16px;right:20px;width:34px;height:34px;border-radius:50%;background:var(--g-soft)}
.spx-mode-card:hover{background:var(--g-soft);transform:translateY(-6px)}
.spx-mode-card h3{font-size:1.15rem;color:var(--g-deep);margin-bottom:10px}
.spx-mode-card p{font-size:.9rem;color:var(--ink-soft)}
.spx-mode-card p a{color:var(--g-deep);font-weight:600}

/* ---------- 6. 考前一周（横向步骤条） ---------- */
.spx-week{background:var(--w-mist)}
.spx-week-box{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-l);padding:42px 46px;box-shadow:var(--shadow-m)}
.spx-week-box h2{font-size:1.5rem;margin:12px 0 26px}
.spx-week-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.spx-week-steps>div{background:var(--cream);border-left:4px solid var(--g-mid);border-radius:var(--radius-s);padding:20px 22px;transition:all .3s ease}
.spx-week-steps>div:hover{transform:translateX(6px);box-shadow:var(--shadow-s)}
.spx-week-steps b{display:block;color:var(--g-deep);font-size:1rem;margin-bottom:8px}
.spx-week-steps p{font-size:.88rem;color:var(--ink-soft)}

/* ---------- 7. 资讯入口 ---------- */
.spx-news{background:var(--g-mist)}
.spx-news-box{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-l);padding:38px 42px}
.spx-news-box h2{font-size:1.4rem;margin:8px 0 8px}
.spx-news-box p{color:var(--ink-soft)}

/* ---------- 8. CTA ---------- */
.spx-cta{background:var(--w-deep);padding:74px 0}
.spx-cta-box{text-align:center;color:#fff}
.spx-cta-box h2{font-size:1.9rem;margin-bottom:14px}
.spx-cta-box p{color:#f0e2cd;margin-bottom:26px}
.spx-cta-box p a{color:#fff;font-weight:700;border-bottom:1px dashed rgba(255,255,255,.5)}
.spx-cta-acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.spx-cta-acts .btn-line{border-color:rgba(255,255,255,.5);color:#fff}
.spx-cta-acts .btn-line:hover{background:rgba(255,255,255,.12)}

/* ---------- 7. 课程对比（双卡 VS 表） ---------- */
.spx-compare{background:var(--g-mist)}
.spx-compare-grid{display:flex;align-items:stretch;gap:0;max-width:880px;margin:0 auto}
.spx-compare-card{flex:1;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-m);padding:32px 30px}
.spx-compare-card:first-child{border-radius:var(--radius-m) 0 0 var(--radius-m);border-right:none}
.spx-compare-card:last-child{border-radius:0 var(--radius-m) var(--radius-m) 0}
.spx-compare-card h3{font-size:1.15rem;color:var(--g-deep);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--g-mist)}
.spx-compare-card ul{list-style:none}
.spx-compare-card li{padding:8px 0 8px 22px;position:relative;color:var(--ink-soft);font-size:.92rem;border-bottom:1px dashed var(--line)}
.spx-compare-card li::before{content:"✓";position:absolute;left:0;top:8px;color:var(--g);font-weight:700}
.spx-compare-vs{flex:none;align-self:center;padding:0 16px;font-weight:800;color:var(--w-deep);font-size:1.1rem}
.spx-compare-note{text-align:center;font-size:.85rem;color:var(--ink-soft);margin-top:18px}

/* ---------- 8. 适合谁（对撞图文） ---------- */
.spx-who{background:var(--w-mist)}
.spx-who-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.spx-who-img img{width:100%;border-radius:var(--radius-l);box-shadow:var(--shadow-m)}
.spx-who-txt h2{font-size:1.7rem;margin:10px 0 18px}
.spx-who-txt .spx-book-list{margin:14px 0 20px}

/* ---------- 9. 培训咋收费（双列说明） ---------- */
.spx-fee{background:var(--w-mist)}
.spx-fee-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:820px;margin:0 auto}
.spx-fee-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-m);padding:30px 28px}
.spx-fee-card:first-child{border-top:4px solid var(--g)}
.spx-fee-card:last-child{border-top:4px solid var(--w)}
.spx-fee-card h3{font-size:1.15rem;color:var(--ink);margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--g-mist)}
.spx-fee-card ul{list-style:none}
.spx-fee-card li{padding:7px 0 7px 22px;position:relative;font-size:.9rem;color:var(--ink-soft);border-bottom:1px dashed var(--line)}
.spx-fee-card:first-child li::before{content:"✓";position:absolute;left:0;top:7px;color:var(--g);font-weight:700}
.spx-fee-card:last-child li::before{content:"—";position:absolute;left:0;top:7px;color:var(--w);font-weight:700}
.spx-fee-note{text-align:center;font-size:.85rem;color:var(--ink-soft);margin-top:18px}

/* ---------- 10. 写在最后（居中横幅） ---------- */
.spx-end{background:var(--cream)}
.spx-end-box{max-width:760px;margin:0 auto;text-align:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-l);padding:40px 44px;box-shadow:var(--shadow-s)}
.spx-end-box p{color:var(--ink-soft);line-height:2;margin-bottom:22px}

/* ---------- 响应式 ---------- */
@media (max-width:960px){
  .spx-what-grid{grid-template-columns:1fr}
  .spx-book-grid,.spx-practice-grid{grid-template-columns:1fr;gap:34px}
  .spx-mode-grid{grid-template-columns:1fr}
  .spx-week-steps{grid-template-columns:1fr}
  .spx-compare-grid{flex-direction:column}
  .spx-compare-card:first-child{border-radius:var(--radius-m) var(--radius-m) 0 0;border-right:1px solid var(--line);border-bottom:none}
  .spx-compare-card:last-child{border-radius:0 0 var(--radius-m) var(--radius-m)}
  .spx-compare-vs{padding:8px 0}
  .spx-who-grid{grid-template-columns:1fr;gap:30px}
  .spx-fee-grid{grid-template-columns:1fr}
}