/* ============================================================
   solution-zhizao.html — 制造行业解决方案页独有样式
   命名空间：body.page-solution-zhizao
   签名布局：流水线风（工位痛点 + 工序流水线 + 参数表横卷）
   ============================================================ */

/* ---------- HERO ---------- */
body.page-solution-zhizao .zx-hero .hero-in{padding:10px 0 6px}
body.page-solution-zhizao .zx-hero h1{max-width:820px}
body.page-solution-zhizao .hero-note{margin-top:18px;font-size:13.5px;color:var(--c-muted)}
body.page-solution-zhizao .hero-note a{color:var(--c-purple-400);font-weight:600}

/* ---------- 痛点工位卡 ---------- */
body.page-solution-zhizao .station-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:40px}
body.page-solution-zhizao .station-card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-md);
  padding:26px 26px;box-shadow:var(--shadow-card);position:relative;transition:transform .35s var(--ease)}
body.page-solution-zhizao .station-card:hover{transform:translateY(-5px)}
body.page-solution-zhizao .station-tag{position:absolute;top:-12px;left:22px;background:var(--c-bg-purple);
  border:1px solid var(--c-purple-200);color:var(--c-purple-400);font-size:12px;font-weight:700;
  padding:3px 12px;border-radius:999px}
body.page-solution-zhizao .station-card h3{font-size:17px;margin-bottom:8px;margin-top:6px}
body.page-solution-zhizao .station-card p{font-size:14px;color:var(--c-text);line-height:1.9}
body.page-solution-zhizao .station-card a{color:var(--c-pink-400);font-weight:600}

/* ---------- 信任流水线（工序横排，连线） ---------- */
body.page-solution-zhizao .line-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;
  list-style:none;padding:0;margin:40px 0 0;position:relative}
body.page-solution-zhizao .line-flow::before{content:"";position:absolute;top:34px;left:10%;right:10%;
  height:2px;background:repeating-linear-gradient(90deg,var(--c-purple-300) 0 8px,transparent 8px 16px)}
body.page-solution-zhizao .line-flow li{position:relative;background:#fff;border:1px solid var(--c-line);
  border-radius:var(--radius-md);padding:26px 18px 22px;box-shadow:var(--shadow-card)}
body.page-solution-zhizao .line-step{display:flex;align-items:center;justify-content:center;width:68px;height:34px;
  margin:0 auto 16px;border-radius:999px;background:var(--grad-main);color:#fff;font-size:12px;font-weight:700;
  position:relative;z-index:1}
body.page-solution-zhizao .line-flow h3{font-size:16px;text-align:center;margin-bottom:10px}
body.page-solution-zhizao .line-flow p{font-size:13px;color:var(--c-muted);line-height:1.85}
body.page-solution-zhizao .line-img{margin-top:34px;display:grid;grid-template-columns:1.2fr 1fr;gap:28px;
  align-items:center;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-card)}
body.page-solution-zhizao .line-img img{border-radius:var(--radius-md);width:100%;height:auto;display:block}
body.page-solution-zhizao .line-img p{font-size:14.5px;color:var(--c-text);line-height:1.9}
body.page-solution-zhizao .line-img a{color:var(--c-purple-400);font-weight:600}

/* ---------- 模块参数卡（横卷） ---------- */
body.page-solution-zhizao .spec-card{flex:0 0 290px;background:#fff;border:1px solid var(--c-line);
  border-radius:var(--radius-md);padding:26px 24px;box-shadow:var(--shadow-card)}
body.page-solution-zhizao .spec-card h3{font-size:16px;margin-bottom:14px;padding-bottom:12px;
  border-bottom:2px solid var(--c-pink-200)}
body.page-solution-zhizao .spec-card table{width:100%;border-collapse:collapse}
body.page-solution-zhizao .spec-card td{padding:9px 4px;font-size:13px;border-bottom:1px dashed var(--c-line);line-height:1.6}
body.page-solution-zhizao .spec-card td:first-child{color:var(--c-muted);white-space:nowrap;width:42%}
body.page-solution-zhizao .spec-card td:last-child{color:var(--c-ink);font-weight:600}

/* ---------- 实施路径 ---------- */
body.page-solution-zhizao .zx-road{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  list-style:none;padding:0;margin-top:40px;counter-reset:zx}
body.page-solution-zhizao .zx-road li{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-md);
  padding:26px 22px;box-shadow:var(--shadow-card);border-top:3px solid var(--c-pink-300)}
body.page-solution-zhizao .zx-no{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.1em;
  color:var(--c-pink-400);margin-bottom:12px}
body.page-solution-zhizao .zx-road h3{font-size:16px;margin-bottom:8px}
body.page-solution-zhizao .zx-road p{font-size:13.5px;color:var(--c-muted);line-height:1.8}

/* ---------- 价值收益 ---------- */
body.page-solution-zhizao .gain-row{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:40px}
body.page-solution-zhizao .gain-card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  padding:30px 22px;text-align:center;box-shadow:var(--shadow-card)}
body.page-solution-zhizao .gain-num{display:block;font-size:34px;font-weight:800;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:10px}
body.page-solution-zhizao .gain-card h3{font-size:16px;margin-bottom:8px}
body.page-solution-zhizao .gain-card p{font-size:13px;color:var(--c-muted);line-height:1.7}

/* ---------- 相关案例 ---------- */
body.page-solution-zhizao .case-links{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px}
body.page-solution-zhizao .case-card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-card);text-decoration:none;color:var(--c-ink);
  transition:transform .35s var(--ease),box-shadow .35s;display:block}
body.page-solution-zhizao .case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft)}
body.page-solution-zhizao .case-card img{width:100%;height:180px;object-fit:cover;display:block}
body.page-solution-zhizao .case-card h3{font-size:16.5px;padding:18px 20px 6px}
body.page-solution-zhizao .case-card p{font-size:13.5px;color:var(--c-muted);padding:0 20px 20px;line-height:1.8}

/* ---------- FAQ ---------- */
body.page-solution-zhizao .faq-list{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:36px}
body.page-solution-zhizao .faq-item{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-md);padding:20px 24px}
body.page-solution-zhizao .faq-item summary{cursor:pointer;font-weight:700;color:var(--c-ink);font-size:15.5px;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:12px}
body.page-solution-zhizao .faq-item summary::-webkit-details-marker{display:none}
body.page-solution-zhizao .faq-item summary::after{content:"+";font-size:20px;color:var(--c-purple-400);flex:0 0 auto}
body.page-solution-zhizao .faq-item[open] summary::after{content:"−"}
body.page-solution-zhizao .faq-item p{margin-top:12px;font-size:14px;color:var(--c-text);line-height:1.9}
body.page-solution-zhizao .faq-item a{color:var(--c-purple-400);font-weight:600}

/* ---------- CTA 通栏 ---------- */
body.page-solution-zhizao .cta-band{background:var(--grad-soft);border-top:1px solid var(--c-line);padding:70px 0}
body.page-solution-zhizao .cta-in{text-align:center;max-width:760px;margin:0 auto}
body.page-solution-zhizao .cta-in h2{margin-bottom:14px}
body.page-solution-zhizao .cta-in>p{margin-bottom:24px;color:var(--c-text)}

/* ---------- 响应式 ---------- */
@media (max-width:1200px){
  body.page-solution-zhizao .line-flow{grid-template-columns:repeat(3,1fr)}
  body.page-solution-zhizao .line-flow::before{display:none}
}
@media (max-width:768px){
  body.page-solution-zhizao .station-grid{grid-template-columns:1fr}
  body.page-solution-zhizao .line-flow{grid-template-columns:1fr}
  body.page-solution-zhizao .line-img{grid-template-columns:1fr}
  body.page-solution-zhizao .zx-road{grid-template-columns:1fr 1fr}
  body.page-solution-zhizao .gain-row{grid-template-columns:1fr 1fr}
  body.page-solution-zhizao .case-links{grid-template-columns:1fr}
  body.page-solution-zhizao .faq-list{grid-template-columns:1fr}
}
@media (max-width:360px){
  body.page-solution-zhizao .zx-road{grid-template-columns:1fr}
  body.page-solution-zhizao .gain-row{grid-template-columns:1fr}
  body.page-solution-zhizao .spec-card{flex:0 0 250px;padding:22px}
}