/* 精选纱线 (Featured Yarns) 页面样式 */

.breadcrumb{padding:24px 0 0}
.crumbs{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft)}
.crumbs a{transition:color .3s}
.crumbs a:hover{color:var(--red-deep)}
.crumbs .sep{color:var(--line);font-size:16px}
.crumbs .current{color:var(--ink);font-weight:500}

.yarn-head{padding:32px 0 44px}
.yarn-head .ph-eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--red-deep);margin-bottom:16px;display:flex;align-items:center;gap:14px}
.yarn-head .ph-eyebrow::before{content:"";width:34px;height:1.5px;background:var(--red);flex:none}
.yarn-head .ph-row{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;flex-wrap:wrap}
.yarn-head h1{font-family:'Fraunces',serif;font-weight:340;font-size:clamp(32px,4.5vw,56px);line-height:1.02;letter-spacing:-.025em;margin-bottom:0}
.yarn-head .ph-sub{font-size:15px;color:var(--ink-soft);max-width:560px;line-height:1.6}

.yarn-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding:10px 0 100px}
.yarn-card{border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--paper);transition:box-shadow .3s,transform .3s;display:flex;flex-direction:column}
.yarn-card:hover{box-shadow:0 24px 50px -22px rgba(26,26,26,.28);transform:translateY(-4px)}
.yarn-img{aspect-ratio:4/3;overflow:hidden;background:var(--cream)}
.yarn-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.yarn-card:hover .yarn-img img{transform:scale(1.05)}
.yarn-img-empty{width:100%;height:100%;background:linear-gradient(135deg,var(--cream),#f0eee9)}
.yarn-info{padding:22px 24px 26px;display:flex;flex-direction:column;gap:16px;flex:1}
.yarn-info h3{font-family:'Fraunces',serif;font-weight:420;font-size:22px;letter-spacing:-.01em;line-height:1.2}
.yarn-block{display:flex;flex-direction:column;gap:6px}
.yarn-label{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--red-deep);font-weight:600}
.yarn-block p{font-size:14.5px;line-height:1.7;color:var(--ink-soft)}
.cert-badges{display:flex;flex-wrap:wrap;gap:8px}
.cert-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--cream);font-size:12.5px;font-weight:500;letter-spacing:.01em;color:var(--ink)}
.cert-badge svg{width:13px;height:13px;color:var(--red-deep);flex:none}

.prod-empty{padding:70px 20px 120px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;color:var(--ink-soft)}
.prod-empty svg{width:44px;height:44px;color:var(--line)}

@media(max-width:1024px){
  .yarn-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .yarn-head{padding:20px 0 28px}
  .yarn-head .ph-row{flex-direction:column;align-items:flex-start;gap:12px}
  .yarn-grid{grid-template-columns:1fr}
  .yarn-info{padding:18px 20px 22px}
}