:root{--navy:#142d50;--ink:#20344d;--muted:#768397;--yellow:#ffce59;--border:#e2e8f0;--bg:#f3f6fb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:16px;line-height:1.6}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #3983ed;outline-offset:4px}button:disabled{cursor:wait;opacity:.55}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.site-header{height:78px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));background:#fff}.brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:800;letter-spacing:1px}.brand-icon{display:grid;place-items:center;width:36px;height:36px;background:var(--navy);color:var(--yellow);border-radius:10px;font-size:25px}.brand-small{font-size:14px;font-weight:500;color:var(--muted);border-left:1px solid var(--border);padding-left:12px;letter-spacing:0}.free-tag{font-size:14px;color:#65758c;border:1px solid var(--border);padding:5px 12px;border-radius:30px}main{max-width:1180px;margin:auto;padding:34px 24px 160px}.intro{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:#738399}.intro h1{font-size:30px;letter-spacing:1px;margin:6px 0 4px;line-height:1.4;font-weight:800}.intro p{margin:0;font-size:15px;color:var(--muted)}.intro-stamp{background:var(--yellow);color:var(--navy);font-weight:800;font-size:18px;padding:13px 21px;line-height:1.45;transform:rotate(7deg);border-radius:10px;border:2px solid var(--navy);box-shadow:4px 4px 0 var(--navy)}.pool-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:22px}.pool-tab{display:flex;align-items:center;text-align:left;border:1px solid var(--border);background:#fff;border-radius:14px;padding:12px;gap:12px;min-width:0;transition:border-color .2s,box-shadow .2s}.pool-tab.selected{border:2px solid var(--navy);padding:11px;box-shadow:0 4px 12px #142d5010;background:#fdfefe}.pool-tab img{width:60px;height:60px;object-fit:cover;border-radius:9px;flex:none}.pool-tab>span:not(.tab-dot){min-width:0}.pool-tab small{font-size:12px;color:var(--muted);display:block}.pool-tab strong{display:block;font-size:14px;line-height:1.5;font-weight:700}.tab-dot{margin-left:auto;color:#c5cfde;font-size:23px}.selected .tab-dot{color:#dba733}.pool-info{background:var(--navy);color:#fff;border-radius:19px;display:flex;align-items:center;gap:26px;padding:24px 30px;min-height:172px;position:relative;overflow:hidden}.pool-cover{width:120px;height:120px;flex:none;border-radius:12px;overflow:hidden;box-shadow:0 5px 18px #0003;background:#fff}.pool-cover img{width:100%;height:100%;object-fit:cover}.pool-description{flex:1}.type-tag{color:#ffe3a0;border:1px solid #ffffff38;border-radius:5px;padding:2px 8px;font-size:12px}.pool-description h2{font-size:24px;margin:6px 0 3px;font-weight:700;line-height:1.5}.pool-description p{font-size:14px;margin:0 0 8px;color:#c9d6e7}.pool-meta{font-size:12px;color:#a8bbd2;letter-spacing:.5px}.pool-stat{text-align:center;min-width:100px;border-left:1px solid #ffffff26;padding-left:30px}.pool-stat strong{display:block;font-size:52px;line-height:1.2;letter-spacing:-2px;color:var(--yellow);font-weight:800}.pool-stat span{font-size:13px;color:#d4dfef}.view-tabs{display:flex;gap:30px;border-bottom:1px solid var(--border);margin:26px 0 20px}.view-tabs button{position:relative;background:none;border:0;font-size:16px;padding:0 0 13px;color:var(--muted);font-weight:500}.view-tabs button[aria-selected=true]{color:var(--navy);font-weight:700}.view-tabs button[aria-selected=true]:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:3px;background:var(--navy);border-radius:5px}.view-tabs span{background:#e6ecf5;border-radius:5px;padding:1px 6px;font-size:12px;margin-left:4px}.catalog-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px;gap:12px}.catalog-heading h2{font-size:17px;margin:0;font-weight:700}.catalog-heading>span{font-size:12px;color:var(--muted)}.products{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}.product{background:#fff;border:1px solid var(--border);border-radius:13px;overflow:hidden;min-width:0;transition:transform .2s}.product-image{position:relative;aspect-ratio:1;overflow:hidden;background:#fff}.product-image img{width:100%;height:100%;object-fit:contain;display:block;padding:8px;transition:transform .3s}.product:hover .product-image img{transform:scale(1.04)}.grade{position:absolute;left:9px;top:9px;border-radius:5px;padding:2px 7px;font-size:12px;font-weight:700;box-shadow:0 1px 5px #00000008}.grade.gold{background:#fff0b8;color:#986617}.grade.pink{background:#ffe4eb;color:#b85478}.grade.purple{background:#ebe5fc;color:#7553a8}.grade.blue{background:#e4eefb;color:#456fa4}.product-body{padding:12px;border-top:1px solid #f0f3f7}.product h3{font-size:14px;font-weight:500;margin:0 0 9px;line-height:1.6;min-height:45px;overflow-wrap:anywhere}.product-stock{font-size:12px;color:var(--muted);display:block}.product-stock b{font-size:16px;color:var(--navy);font-weight:700}.exhausted .product-image img{opacity:.35;filter:grayscale(1)}.exhausted .product-stock b{color:#adb6c5}.footer-note{text-align:center;color:#8b98aa;font-size:12px;line-height:1.9;margin:40px 0 0}.draw-dock{position:fixed;left:0;right:0;bottom:0;background:#ffffffed;border-top:1px solid var(--border);backdrop-filter:blur(14px);z-index:5;padding:17px 24px calc(17px + env(safe-area-inset-bottom))}.dock-inner{max-width:1132px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px}.dock-info strong{display:block;font-size:16px}.dock-info>span{font-size:12px;color:var(--muted)}.draw-actions{display:flex;gap:10px}.draw-actions button{border:1px solid #cfd9e8;border-radius:10px;padding:12px 27px;font-size:16px;font-weight:700;color:var(--navy);background:#fff;transition:transform .15s}.draw-actions button:active{transform:translateY(2px)}.draw-actions .draw-multi{background:#eaf0f8;border-color:#eaf0f8}.draw-actions .draw-ten{background:var(--yellow);border-color:var(--yellow);padding:12px 35px}.draw-ten span{margin-left:10px}.empty-state{padding:65px;text-align:center;background:#fff;border:1px dashed #cdd7e6;border-radius:15px}.empty-state>span{font-size:45px;color:#ddb14e}.empty-state h3{font-size:18px;margin:10px 0}.empty-state p{font-size:14px;color:var(--muted)}.history-batch{border:1px solid var(--border);border-radius:13px;padding:20px;background:#fff;margin-bottom:14px}.history-heading{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid var(--border);padding-bottom:12px;margin-bottom:12px}.history-heading strong{font-size:14px}.history-heading time{font-size:12px;color:var(--muted)}.history-goods{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.history-item{display:flex;align-items:center;gap:10px;font-size:14px}.history-item img{width:48px;height:48px;object-fit:contain;border:1px solid var(--border);border-radius:7px}.history-item span{flex:1}.history-item b{color:#60708a;margin-right:8px}dialog{border:0;border-radius:20px;padding:28px;max-width:800px;width:calc(100% - 32px);max-height:85dvh;color:var(--ink);box-shadow:0 24px 80px #142d5040}dialog::backdrop{background:#10213a99;backdrop-filter:blur(4px)}.result-header{display:flex;align-items:center;justify-content:space-between}.result-header h2{font-size:26px;margin:4px 0}.close-btn{border:0;background:#eff3f9;border-radius:50%;width:38px;height:38px;font-size:25px;color:#51637e}.result-header+.result-note,#result-note{font-size:14px;color:var(--muted);margin:6px 0 20px}.result-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.result-items .product-body{position:relative}.result-quantity{font-size:18px;color:var(--navy);font-weight:800}.result-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:22px;padding-top:18px;border-top:1px solid var(--border)}.result-bottom>span{font-size:13px;color:var(--muted)}.result-bottom button{background:var(--yellow);border:0;border-radius:9px;padding:10px 20px;font-weight:700;color:var(--navy)}.toast{position:fixed;left:50%;top:22px;transform:translateX(-50%);background:#172c49;color:#fff;padding:12px 18px;border-radius:10px;max-width:90vw;z-index:100;font-size:14px;box-shadow:0 6px 20px #0003}.load-error{padding:15px}.load-error h2{font-size:20px}
@media(min-width:1100px){.product:hover{transform:translateY(-3px)}}@media(max-width:960px){.products{grid-template-columns:repeat(4,minmax(0,1fr))}.pool-tab img{width:48px;height:48px}.pool-tab{gap:9px}.tab-dot{display:none}.pool-info{gap:20px;padding:22px}.pool-description h2{font-size:21px}}@media(max-width:700px){.site-header{height:64px;padding:0 18px}.brand{font-size:19px;gap:8px}.brand-small{display:none}.free-tag{font-size:12px;padding:4px 9px}.brand-icon{width:30px;height:30px;font-size:22px}main{padding:24px 16px 170px}.intro{margin-bottom:22px}.intro h1{font-size:24px}.intro p{font-size:13px}.eyebrow{font-size:10px;letter-spacing:1.4px}.intro-stamp{font-size:14px;padding:9px 13px;margin-right:4px;box-shadow:3px 3px 0 var(--navy)}.pool-tabs{display:flex;overflow-x:auto;margin:0 -16px 18px;padding:0 16px 5px;gap:10px;scrollbar-width:none}.pool-tab{flex:none;width:240px;padding:10px}.pool-tab.selected{padding:9px}.pool-tab strong{font-size:13px}.pool-tab img{width:46px;height:46px}.pool-info{padding:18px;gap:14px;flex-wrap:wrap;border-radius:15px;min-height:auto}.pool-cover{width:80px;height:80px;border-radius:8px}.pool-description{min-width:150px}.pool-description h2{font-size:18px;margin:5px 0;line-height:1.4}.pool-description p{font-size:12px;line-height:1.7;margin:0}.pool-meta{font-size:12px;display:block;margin-top:7px}.pool-stat{display:flex;align-items:center;gap:8px;border-left:0;border-top:1px solid #ffffff26;padding:12px 0 0;min-width:0;width:100%;justify-content:flex-end}.pool-stat strong{font-size:30px;letter-spacing:0}.pool-stat span{font-size:12px}.products{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.product{border-radius:10px}.product-image img{padding:4px}.product-body{padding:9px}.product h3{font-size:14px;min-height:45px;margin-bottom:6px}.grade{left:6px;top:6px;font-size:11px;padding:1px 5px}.product-stock{font-size:11px}.product-stock b{font-size:14px}.catalog-heading{align-items:baseline}.catalog-heading>span{font-size:11px;text-align:right}.view-tabs{margin-top:21px;margin-bottom:17px;gap:25px}.view-tabs button{font-size:15px}.draw-dock{padding:12px 16px calc(12px + env(safe-area-inset-bottom))}.dock-inner{display:block}.dock-info{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:10px}.dock-info strong{font-size:13px;white-space:nowrap}.dock-info>span{font-size:11px;text-align:right}.draw-actions{gap:8px}.draw-actions button{flex:1;padding:11px 9px;font-size:15px}.draw-actions .draw-ten{flex:1.4;padding:11px 10px}.history-goods{grid-template-columns:1fr}.history-batch{padding:15px}.empty-state{padding:35px 15px}.empty-state h3{font-size:16px}dialog{padding:19px;border-radius:15px}.result-header h2{font-size:23px}.result-items{gap:10px}.result-bottom>span{font-size:12px}.result-bottom button{font-size:14px;padding:10px 15px}.footer-note{font-size:11px}}
@media(max-width:380px){.products,.result-items{grid-template-columns:repeat(2,minmax(0,1fr))}.intro-stamp{display:none}.dock-info{flex-wrap:wrap;gap:0}.pool-description h2{font-size:17px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* Card-pool entrance */
.home-heading{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin:10px 0 20px}.home-heading h2{font-size:20px;margin:0}.home-heading>span{font-size:13px;color:var(--muted)}.pool-covers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.cover-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:0;text-align:left;overflow:hidden;color:var(--ink);box-shadow:0 5px 20px #142d5006;transition:transform .2s,box-shadow .2s;min-width:0}.cover-card:hover{transform:translateY(-4px);box-shadow:0 10px 28px #142d5015}.cover-art{position:relative;aspect-ratio:1;background:#eaf0f8;overflow:hidden}.cover-art>img{width:100%;height:100%;object-fit:contain;display:block}.cover-type{position:absolute;left:16px;top:16px;font-size:13px;font-weight:700;background:#142d50ed;color:#fff;border-radius:6px;padding:4px 10px}.cover-body{padding:20px}.cover-body h3{font-size:18px;line-height:1.5;margin:0 0 7px;min-height:54px}.cover-body p{font-size:14px;color:var(--muted);margin:0 0 20px}.cover-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:15px;border-top:1px solid var(--border)}.cover-bottom>span{font-size:12px;color:var(--muted)}.cover-bottom strong{font-size:14px;background:var(--yellow);padding:7px 13px;border-radius:7px;color:var(--navy)}.back-home{border:0;background:none;padding:0 0 16px;font-size:14px;color:#576d8b}.back-home:hover{text-decoration:underline}.pool-tabs{display:flex;overflow-x:auto;scrollbar-width:thin}.pool-tab{flex:0 0 300px}.pool-tab strong{font-size:14px}
@media(max-width:960px){.pool-covers{gap:18px;grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.pool-covers{gap:14px}.home-heading{margin:6px 0 16px}.home-heading h2{font-size:18px}.home-heading>span{font-size:12px}.cover-card{border-radius:13px}.cover-type{left:10px;top:10px;font-size:12px;padding:3px 7px}.cover-body{padding:13px}.cover-body h3{font-size:15px;min-height:45px}.cover-body p{font-size:12px;margin-bottom:14px}.cover-bottom{align-items:flex-start;flex-direction:column;padding-top:12px;gap:10px}.cover-bottom strong{width:100%;text-align:center;font-size:14px;padding:8px}.pool-tab{flex-basis:240px}}
@media(max-width:340px){.pool-covers{grid-template-columns:1fr}.cover-body h3{min-height:0}}