:root{--red:#831d27;--deep:#581019;--gold:#c49a51;--ink:#342c27;--muted:#756b61;--line:#e9dfce;--paper:#fffefa;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:var(--ink);background:#eee8de;line-height:1.6}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit;touch-action:manipulation}button{cursor:pointer;min-height:44px;padding:8px 16px}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #bc8530;outline-offset:3px}button,input,select{border:1px solid var(--line);border-radius:5px;background:white;color:var(--ink)}input,select{min-height:46px;padding:9px 12px;min-width:0;max-width:100%}input[type=number]{font-variant-numeric:tabular-nums}input[type=checkbox]{min-height:auto;accent-color:var(--red);width:19px;height:19px}h1,h2,h3,p{margin:0}h1{font-size:22px}h2{font-size:18px}h3{font-size:16px}small{font-size:12px}.preview-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:6px max(12px,calc((100% - 1050px)/2));background:#e7ded0;font-size:12px;color:#675f55}.preview-bar button{font-size:12px;min-height:30px;padding:2px 11px;background:transparent;border-color:transparent}.preview-bar button[aria-pressed=true]{background:#fffefa;border-color:#d8cbb7}#preview{container-type:inline-size;width:100%;max-width:100%;margin:auto;background:#f7f2e9;min-height:100vh}.page-shell{max-width:1050px;margin:auto;background:var(--paper);min-height:100vh;box-shadow:0 8px 40px #4b2c1210}.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;z-index:10;background:white;padding:10px}header{height:91px;background:linear-gradient(105deg,var(--deep),var(--red) 70%,#902d30);border-top:3px solid var(--gold);color:#f4ddb0;display:flex;align-items:center;justify-content:space-between;padding:16px 28px}.brand{display:flex;gap:12px;align-items:center}.seal{display:grid;place-items:center;width:43px;height:46px;font:30px "STKaiti","KaiTi",serif;border:1px solid #dab575;border-radius:5px;box-shadow:inset 0 0 0 3px #69151f}.brand strong{font:700 29px "STKaiti","KaiTi",serif;letter-spacing:3px}.brand em{font:normal 16px Georgia,serif;letter-spacing:1px}.brand small{display:block;font-size:11px;letter-spacing:2px;color:#e2bf8b}.motto{font-size:13px;letter-spacing:3px}.main-nav{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid #d9c5a4;background:#fcf6e9;position:sticky;top:0;z-index:4}.main-nav a{text-align:center;padding:13px 4px;font-size:15px;border-bottom:3px solid transparent}.main-nav a.active{color:var(--red);font-weight:700;border-color:var(--red);background:#fffdfa}main{padding:22px 26px 32px;min-height:550px}.page-title{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:16px}.eyebrow{font-size:12px;color:var(--muted)}.section-title{display:flex;align-items:center;gap:10px;margin:25px 0 14px;font-size:17px;color:var(--red)}.section-title:before{content:"";height:16px;width:3px;background:var(--gold)}.section-title:after{content:"";height:1px;flex:1;background:var(--line)}.selector-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:flex;flex-direction:column;gap:5px;font-size:13px;color:var(--muted)}.field select{font-size:16px;color:var(--ink);width:100%}.draw-area{padding:18px 0 17px;border-bottom:1px solid var(--line);margin-bottom:17px}.draw-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;margin-bottom:11px}.draw-meta{color:var(--muted);font-size:12px;margin-top:10px}.draw-meta a,.source-link{color:#806128;text-decoration:underline;text-underline-offset:3px}.balls{display:flex;gap:7px;flex-wrap:wrap;align-items:center}.balls.kl8{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:8px;max-width:455px}.ball{display:inline-grid;place-items:center;width:35px;height:35px;border-radius:50%;background:var(--red);color:#fff9eb;border:1px solid #721321;font-weight:650;font-size:16px;font-variant-numeric:tabular-nums;box-shadow:inset 0 2px 3px #ffffff16}.kl8 .ball{width:100%;max-width:35px;aspect-ratio:1;height:auto}.ball.blue{background:#386887;border-color:#2a5877}.ball.char{border-radius:5px}.status{font-size:11px;color:#54715e;white-space:nowrap;border:1px solid #cedbce;background:#f3f7ee;padding:2px 7px;border-radius:3px}.status.pending{color:#806024;background:#fff5db;border-color:#e8d9b7}.note{font-size:12px;line-height:1.8;color:#826430;background:#fff8e8;padding:9px 12px;border-left:2px solid #cba45e;margin:12px 0}.note.muted{background:#f7f5f1;color:var(--muted);border-color:#d2c8b6}.play-row{display:flex;align-items:center;gap:15px;margin:10px 0 16px}.play-row label{font-size:14px}.play-row select{min-width:160px}.tabs{display:flex;background:#f2ede4;border:1px solid #e5d8c4;padding:3px;gap:3px;margin-bottom:16px;border-radius:6px}.tabs button{flex:1;border:0;background:transparent;color:var(--muted);min-height:42px}.tabs button.active{background:var(--red);color:#fff8e8}.calc-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:24px;align-items:start}.right-col{border-left:1px solid var(--line);padding-left:24px}.group{margin:0 0 15px;border:1px solid var(--line);border-radius:5px;overflow:hidden}.group h3{padding:8px 13px;background:#faf5e9;font-size:14px;font-weight:600;color:#69583f}.quantity-row{display:grid;grid-template-columns:1fr 85px 1fr 85px;align-items:center;gap:8px;padding:11px 13px;border-top:1px solid #f1eadf;font-size:13px}.quantity-row input{width:100%;text-align:center;color:var(--red);font-weight:650}.quantity-row label:nth-of-type(2){text-align:right}.full-field{display:flex;gap:12px;align-items:center;justify-content:space-between;margin:11px 0;font-size:14px}.full-field input{width:110px;text-align:center}.check-label{display:flex;align-items:center;gap:8px;min-height:44px;font-size:14px}.inline-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.calc-submit{width:100%;background:linear-gradient(#962835,#791721);border:1px solid #71131d;border-bottom:3px solid #551019;color:#ffe9bc;font-size:18px;font-weight:650;letter-spacing:2px;min-height:50px;margin-top:14px}.error{color:#a71a2b;font-size:13px;margin-top:8px}.result{border:1px solid #d8ba83;border-radius:5px;background:#fffcf4;overflow:hidden}.result-head{padding:18px;text-align:center;background:linear-gradient(#fcf1d7,#fffaf0);border-bottom:1px dashed #d8c39e}.result-head small{color:#7e6743;display:block}.result-total{font-size:32px;font-weight:700;color:var(--red);font-variant-numeric:tabular-nums;line-height:1.4}.result-total span{font-size:15px;margin-left:4px}.result-cost{font-size:13px;margin-top:5px}.result table{width:100%;border-collapse:collapse;font-size:12px}.result th,.result td{padding:10px 8px;border-bottom:1px solid #eee4d4;text-align:right}.result th:first-child,.result td:first-child{text-align:left}.result th{color:var(--muted);font-weight:400}.result-note{padding:11px;font-size:12px;color:var(--muted)}.result-empty{padding:28px 20px;text-align:center;color:#817567;font-size:13px;line-height:2}.result-empty strong{display:block;font-size:17px;color:#65503c;margin-bottom:6px}.result-stale{padding:12px;background:#fff0d6;color:#825926;font-size:13px}.subactions{display:flex;gap:10px;justify-content:space-between;margin:12px 0}.subactions button{background:#fcfaf5;color:#715a3c;font-size:12px;flex:1}.rules-table{width:100%;border-collapse:collapse;font-size:13px}.rules-table th{font-weight:500;color:#816941;background:#f9f3e7}.rules-table td,.rules-table th{padding:12px 8px;text-align:center;border:1px solid var(--line)}.rules-table td:first-child{font-weight:600;color:var(--red);width:26%}.rule-balls{display:flex;gap:3px;justify-content:center;margin-bottom:4px;flex-wrap:wrap}.dot{width:10px;height:10px;background:var(--red);border-radius:50%;display:inline-block}.dot.blue{background:#386887}.rule-desc{font-size:11px;color:var(--muted);white-space:pre-line}.intro{font-size:14px;line-height:1.9;color:#665c50}.intro p{margin-bottom:10px}.list-tools{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.list-tools input{flex:1;min-width:170px}.list-tools select{max-width:200px}.filter-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.filter-tabs button{font-size:13px;padding:6px 15px;min-height:40px}.filter-tabs .active{background:var(--red);color:white;border-color:var(--red)}.draw-row{padding:16px 0;border-bottom:1px solid var(--line)}.draw-row-top{display:flex;gap:10px;justify-content:space-between;align-items:baseline;margin-bottom:10px}.draw-row h2{font-size:17px}.draw-row .action-link{font-size:12px;color:var(--red);padding:10px 0}.draw-row .balls{gap:5px}.draw-row .ball{width:29px;height:29px;font-size:13px}.draw-row .balls.kl8{display:flex;max-width:none}.news-row{padding:19px 0;border-bottom:1px solid var(--line)}.news-meta{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--muted);margin-bottom:6px}.news-category{color:#916825;border:1px solid #e3d3b6;border-radius:3px;padding:0 5px;background:#fdf7ea}.news-row h2{font-size:17px;font-weight:600;margin:5px 0}.news-row p{font-size:14px;color:var(--muted);line-height:1.8;margin:6px 0}.news-row .source-link{font-size:12px;display:inline-block;padding:8px 0}.empty{padding:26px 12px;text-align:center;font-size:14px;color:var(--muted);line-height:1.9}.schedule-box{display:flex;gap:20px;flex-wrap:wrap;padding:12px 15px;background:#faf3e5;border:1px solid var(--line);font-size:13px}.schedule-box strong{color:var(--red)}.guide-list{display:grid;gap:20px;margin:20px 0}.guide-list section{border-bottom:1px solid var(--line);padding-bottom:18px}.guide-list h2{margin-bottom:8px}.guide-list p,.guide-list li{font-size:14px;color:var(--muted);line-height:1.9}.region-tag{font-size:11px;color:#8e7350}.history-table-wrap{overflow:auto}.history-table{width:100%;border-collapse:collapse;font-size:12px;min-width:440px}.history-table td,.history-table th{border-bottom:1px solid var(--line);padding:12px 8px;text-align:left}.history-table .num-text{color:var(--red);font-variant-numeric:tabular-nums;word-spacing:5px}.history-table .blue-text{color:#386887}.back-link{display:inline-block;color:var(--red);font-size:13px;padding:8px 0;margin-bottom:8px}footer{text-align:center;color:#8c7d66;border-top:1px solid var(--line);padding:20px;font-size:13px;line-height:1.9}footer small{font-size:11px}#toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);max-width:90vw;padding:10px 18px;background:#3f3029;color:white;border-radius:6px;z-index:10;display:none;font-size:13px}#toast.show{display:block}
@container(max-width:760px){header{height:81px;padding:13px 17px}.brand strong{font-size:27px}.motto{display:none}.main-nav a{font-size:14px;padding:12px 3px}main{padding:17px 15px 25px}.page-title{margin-bottom:13px}h1{font-size:20px}.page-title .eyebrow{font-size:11px}.selector-row{gap:12px}.calc-grid{display:block}.right-col{border:0;padding:0;margin-top:20px}.quantity-row{grid-template-columns:1fr 80px 1fr 80px;gap:7px;padding:10px}.quantity-row input{padding:9px 5px}.balls.kl8{gap:5px;max-width:400px}.ball{width:32px;height:32px;font-size:15px}.kl8 .ball{font-size:13px}.draw-meta{font-size:11px}.group{margin-bottom:13px}.result-total{font-size:31px}.rules-table td,.rules-table th{padding:10px 5px;font-size:12px}.result table{font-size:12px}.result-empty{padding:21px}.news-row h2{font-size:16px}.schedule-box{gap:8px;flex-direction:column}.list-tools{gap:8px}.list-tools select{max-width:100%}.draw-row .balls.kl8{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:5px}.draw-row .balls.kl8 .ball{width:100%;height:auto;max-width:29px}.draw-row .draw-row-top{flex-wrap:wrap}.draw-row .eyebrow{font-size:11px}.news-meta{gap:6px;flex-wrap:wrap}}
@container(max-width:355px){main{padding:14px 10px}.quantity-row{grid-template-columns:1fr 68px 1fr 68px;font-size:12px}.field select{font-size:14px}.ball{font-size:12px}.main-nav a{font-size:13px}.eyebrow{font-size:11px}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background-color .15s,color .15s}.result{animation:reveal .18s ease-out}@keyframes reveal{from{opacity:.5;transform:translateY(4px)}to{opacity:1;transform:none}}}
:where(.promotions)[hidden]{display:none!important}
.promotions{min-width:0;max-width:100%;background:#fff5df;border-bottom:1px solid #ddc291;padding:10px 26px 12px;color:var(--deep)}
.promo-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;letter-spacing:1px}
.promo-heading button{font-size:12px;padding:6px 10px;min-height:44px;background:transparent;border-color:transparent;color:#78571c;letter-spacing:0}
.promo-track{display:flex;min-width:0;max-width:100%;overflow-x:auto;scrollbar-width:none;overscroll-behavior-x:contain;scroll-behavior:auto;touch-action:pan-x pan-y pinch-zoom}
.promo-track::-webkit-scrollbar{display:none}
.promo-track:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.promo-group{display:flex;flex:0 0 auto;min-width:100%;width:max-content;align-items:center}
.promo-item{display:inline-flex;flex:0 0 auto;align-items:center;gap:10px;white-space:nowrap;min-height:44px;padding:5px 38px 5px 4px;font-size:14px}
.promo-item:after{content:'◆';color:var(--gold);font-size:9px;margin-left:22px}
.promo-detail{color:#785d35;font-size:13px}
.promo-link{color:var(--red);font-size:12px;text-decoration:underline;text-underline-offset:3px}
.promo-badge{flex-shrink:0;font-size:11px;font-weight:600;padding:1px 6px;background:var(--red);color:#fff6e2;border-radius:3px;letter-spacing:0}
@container(max-width:760px){.promotions{padding:6px 15px 8px}.promo-item{font-size:13px;gap:8px}.promo-detail{font-size:12px}}
@media(prefers-reduced-motion:reduce){.promo-heading button,.promo-copy{display:none}.promo-track{scrollbar-width:thin}.promo-track::-webkit-scrollbar{display:block;height:5px}}