/* Mo-dun /dat-hang-thai/ - dung bien mau cua theme Nova (--nv-*). */
.pre-wrap{padding:16px 0 56px;font-family:var(--nv-font,system-ui,sans-serif);color:var(--nv-ink,#202b3a)}
.pre-wrap *{box-sizing:border-box}
.pre-wrap h1,.pre-wrap h2,.pre-wrap h3{letter-spacing:0;text-transform:none}
.pre-hero{padding:18px 0 6px}.pre-hero h1{font-size:clamp(24px,4vw,34px);margin:0 0 6px;line-height:1.2}.pre-hero p{margin:0;color:var(--nv-muted,#5a6068)}
.pre-h1{font-size:clamp(20px,3vw,26px);margin:10px 0 12px;line-height:1.25}
.pre-h2{font-size:19px;margin:22px 0 10px}.pre-group{font-size:15px;margin:18px 0 8px;color:var(--nv-navy,#173b77)}
.pre-bar{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:6px 0 14px}
.pre-search{display:flex;flex:1 1 360px;max-width:640px}
.pre-search input{flex:1;min-width:0;padding:12px 14px;font:inherit;border:1px solid var(--nv-field,#767b70);border-right:0;border-radius:6px 0 0 6px;background:#fff}
.pre-search button{padding:0 18px;font:700 15px/1 var(--nv-font,sans-serif);border:1px solid var(--nv-navy,#173b77);background:var(--nv-navy,#173b77);color:#fff;border-radius:0 6px 6px 0;cursor:pointer}
.pre-bar-links{display:flex;gap:14px;align-items:center;font-size:15px}
.pre-bar-links a{color:var(--nv-navy,#173b77);text-decoration:none;font-weight:600}
.pre-cart-link b{display:inline-block;min-width:22px;padding:1px 6px;border-radius:11px;background:var(--nv-red,#bc352c);color:#fff;font-size:13px;text-align:center}
.pre-lang{border:1px solid var(--nv-line,#c7c8b9);border-radius:4px;padding:2px 8px}
.pre-suggest{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:10px 14px;margin:0 0 12px;background:var(--nv-tint,#e6e7d9);border:1px solid var(--nv-line,#c7c8b9);border-radius:6px}
.pre-btn{display:inline-block;padding:9px 16px;font:700 15px/1.2 var(--nv-font,sans-serif);background:var(--nv-navy,#173b77);color:#fff;border:0;border-radius:6px;cursor:pointer;text-decoration:none}
.pre-btn:hover{background:var(--nv-navy-2,#254f96)}.pre-btn-big{padding:14px 26px;font-size:17px;margin-top:14px}
.pre-btn.is-done{background:var(--nv-green,#16803c)}
.pre-link{background:none;border:0;padding:4px 0;color:var(--nv-navy,#173b77);font:600 14px var(--nv-font,sans-serif);text-decoration:underline;cursor:pointer}
.pre-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.pre-years{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.pre-card{display:block;text-align:center;padding:10px;background:var(--nv-card,#fffef8);border:1px solid var(--nv-line,#c7c8b9);border-radius:8px;color:inherit;text-decoration:none}
.pre-card:hover{border-color:var(--nv-navy,#173b77)}
.pre-card img{width:100%;height:96px;object-fit:contain}.pre-years .pre-card img{height:120px}
.pre-card b{display:block;margin-top:4px}.pre-card span{display:block;font-size:13px;color:var(--nv-muted,#5a6068)}
.pre-card.is-off{opacity:.5}.pre-card-mine{display:inline-flex;gap:8px;padding:10px 16px;font-weight:700}
.pre-mine{margin:10px 0}.pre-mine h2{font-size:15px;margin:0 0 6px;color:var(--nv-muted,#5a6068)}
.pre-crumb{font-size:14px;color:var(--nv-muted,#5a6068);margin:4px 0 8px}.pre-crumb a{color:var(--nv-navy,#173b77)}
.pre-tabs{display:flex;gap:6px;margin:8px 0 14px;border-bottom:2px solid var(--nv-line,#c7c8b9)}
.pre-tabs a{padding:10px 16px;font-weight:700;text-decoration:none;color:var(--nv-muted,#5a6068);border-bottom:3px solid transparent;margin-bottom:-2px}
.pre-tabs a[aria-selected=true]{color:var(--nv-navy,#173b77);border-bottom-color:var(--nv-navy,#173b77)}
.pre-cat{display:grid;grid-template-columns:220px minmax(0,1fr);gap:16px;align-items:start}
@media(max-width:860px){.pre-cat{grid-template-columns:minmax(0,1fr)}}
.pre-main{min-width:0}
.pre-pages{background:var(--nv-card,#fffef8);border:1px solid var(--nv-line,#c7c8b9);border-radius:8px;max-height:72vh;overflow:auto;padding:6px}
.pre-pages h3{margin:8px 6px 4px;font-size:12px;color:var(--nv-muted,#5a6068);text-transform:uppercase}
.pre-pages a{display:block;padding:6px 8px;border-radius:5px;color:inherit;text-decoration:none;font-size:13px}
.pre-pages a:hover{background:var(--nv-tint,#e6e7d9)}.pre-pages a.is-on{background:var(--nv-navy,#173b77);color:#fff}
.pre-pages.is-colour a{display:flex;gap:8px;align-items:center;padding:6px}
.pre-pages.is-colour a img{width:108px;height:auto;flex:none;margin:0}
@media(max-width:860px){
  /* Danh sach trang (E-1, E-2...): doi sang hang cuon ngang cho de vuot bang ngon tay, thay vi hop cuon doc nho */
  .pre-pages:not(.is-colour){max-height:none;display:flex;gap:6px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:8px 6px}
  .pre-pages:not(.is-colour) h3{display:none}
  .pre-pages:not(.is-colour) a{flex:none;padding:9px 14px;border:1px solid var(--nv-line,#c7c8b9);border-radius:999px;white-space:nowrap}
  .pre-pages:not(.is-colour) a.is-on{border-color:var(--nv-navy,#173b77)}
  .pre-pages.is-colour{max-height:none;display:flex;gap:6px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .pre-pages.is-colour a{flex:none;flex-direction:column;align-items:flex-start;width:120px}
}
.pre-pages a i{font-style:normal;font-weight:700;margin-right:4px}.pre-pages a img{vertical-align:middle;margin-right:6px;border:1px solid var(--nv-line,#c7c8b9)}
.pre-diagram-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:8px}
.pre-hint-mobile{display:none}
@media(max-width:760px){.pre-diagram{min-width:700px}.pre-hint-mobile{display:inline}}
.pre-diagram{position:relative;background:#fff;border:1px solid var(--nv-line,#c7c8b9);border-radius:8px;line-height:0}
.pre-diagram img{width:100%;height:auto;display:block}
.pre-diagram svg{position:absolute;inset:0;width:100%;height:100%}
.pre-diagram svg *{fill:transparent;cursor:pointer}
.pre-diagram svg *:hover{fill:rgba(188,53,44,.25)}
.pre-diagram svg .pre-lbl{stroke:rgba(23,59,119,.35);stroke-width:1.2;stroke-dasharray:3 2}
.pre-diagram svg .pre-lbl:hover{fill:rgba(188,53,44,.22);stroke:var(--nv-red,#bc352c);stroke-dasharray:none}
.pre-diagram svg .is-sel{fill:rgba(188,53,44,.28);stroke:var(--nv-red,#bc352c);stroke-width:2}
.pre-hint,.pre-note{font-size:13px;color:var(--nv-muted,#5a6068);margin:8px 2px}
.pre-parts{margin-top:12px;background:var(--nv-card,#fffef8);border:1px solid var(--nv-line,#c7c8b9);border-radius:8px}
.pre-parts-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--nv-line,#c7c8b9)}
.pre-parts-head h2{margin:0;font-size:16px}
.pre-rows{list-style:none;margin:0;padding:0}
.pre-row{display:grid;grid-template-columns:34px minmax(0,1fr) 150px 150px;gap:6px 12px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--nv-line,#c7c8b9)}
.pre-rows-search .pre-row,.pre-rows-cart .pre-row,.pre-rows-detail .pre-row{grid-template-columns:minmax(0,1fr) 150px 150px}
.pre-rows-detail .pre-row{padding:16px 18px}
.pre-row:last-child{border-bottom:0}.pre-row.is-hidden{display:none}
.pre-rows .pre-row:nth-child(even){background:var(--nv-tint,#e6e7d9)}
.pre-rows .pre-row.is-hit{background:#fdf3d6}
.pre-no{font-weight:800;color:var(--nv-red,#bc352c)}
.pre-name{min-width:0}.pre-name a{color:inherit;font-weight:600;text-decoration:none}.pre-name a:hover{text-decoration:underline}
.pre-name small,.pre-sku small{display:block;color:var(--nv-muted,#5a6068);font-size:12px}
.pre-sku{font-family:ui-monospace,Consolas,monospace;font-size:13px}
.pre-buy{display:flex;gap:6px;align-items:center;justify-content:flex-end}
.pre-buy input{width:56px;padding:8px 6px;font:inherit;border:1px solid var(--nv-field,#767b70);border-radius:5px;text-align:center}
@media(max-width:640px){
  .pre-row,.pre-rows-search .pre-row,.pre-rows-cart .pre-row,.pre-rows-detail .pre-row{grid-template-columns:30px minmax(0,1fr);grid-template-areas:"no name" ". sku" ". buy"}
  .pre-rows-search .pre-row,.pre-rows-cart .pre-row,.pre-rows-detail .pre-row{grid-template-columns:minmax(0,1fr);grid-template-areas:"name" "sku" "buy"}
  .pre-no{grid-area:no}.pre-name{grid-area:name}.pre-sku{grid-area:sku}.pre-buy{grid-area:buy;justify-content:flex-start}
}
.pre-total{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 4px;font-size:18px}
.pre-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:640px){.pre-fields{grid-template-columns:1fr}}
.pre-fields label{display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:600}
.pre-fields input,.pre-fields textarea{padding:11px 12px;font:inherit;font-weight:400;border:1px solid var(--nv-field,#767b70);border-radius:6px;background:#fff}
.pre-wide{grid-column:1/-1}.pre-hp{position:absolute!important;left:-9999px}
.pre-errors{background:#fdecea;border:1px solid var(--nv-red,#bc352c);border-radius:6px;padding:8px 14px;margin:10px 0;color:#8a1f17}
.pre-empty{padding:18px 14px;color:var(--nv-muted,#5a6068)}
.pre-code{font:800 28px ui-monospace,Consolas,monospace;margin:6px 0;color:var(--nv-navy,#173b77)}
.pre-bank{white-space:pre-wrap;background:var(--nv-tint,#e6e7d9);padding:12px 14px;border-radius:6px;font:inherit}
.pre-fits{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px 20px}
.pre-fits li{margin:0;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.pre-fits-years{display:flex;flex-wrap:wrap;gap:6px}
.pre-fits a{display:inline-block;padding:2px 10px;border:1px solid var(--nv-line,#c7c8b9);border-radius:14px;text-decoration:none;color:var(--nv-navy,#173b77);font-size:14px}
.pre-log{margin:12px 0 0;padding-left:20px;color:var(--nv-muted,#5a6068);font-size:14px}
.pre-toast{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:90;display:flex;gap:14px;align-items:center;padding:12px 18px;background:var(--nv-ink,#202b3a);color:#fff;border-radius:8px;box-shadow:0 6px 24px rgba(0,0,0,.25);font-size:15px}
.pre-toast a{color:var(--nv-yellow,#f5d54d);font-weight:700}
.pre-track{align-items:end;margin-bottom:14px}