@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Noto+Serif+JP:wght@400;500;600&display=swap');
:root{color-scheme:dark;--gold:#c9ad79;--ink:#e5dccb;--muted:#aaa392;--line:#c5a57233}*{box-sizing:border-box}body{margin:0;background:#141918;color:var(--ink);font:14px/1.7 'Noto Serif JP',serif;min-height:100vh}.room{position:fixed;inset:0;z-index:-1;background:linear-gradient(90deg,#101919eb,#101918a8 50%,#101818dd),url('assets/room.jpg') center 42%/cover}.light{position:absolute;left:50%;top:-30%;width:50%;height:100%;background:radial-gradient(ellipse,#cc9d4c24,transparent 65%);pointer-events:none}button{font:inherit;color:inherit;cursor:pointer;background:transparent;border:1px solid var(--line);border-radius:4px;padding:9px 14px;transition:background .2s,transform .25s,box-shadow .25s}button:hover{background:#c9ad7919;border-color:var(--gold)}button:disabled{cursor:default;opacity:.5}button:focus-visible{outline:3px solid #eed19c;outline-offset:4px}header{height:88px;display:flex;align-items:center;justify-content:space-between;margin:0 38px;border-bottom:1px solid var(--line);gap:20px}.brand{font:30px 'Cormorant Garamond',serif;letter-spacing:6px;color:#e2c795}.brand span{display:block;font:10px 'Noto Serif JP';letter-spacing:5px;text-align:center;color:var(--muted)}.chapter{letter-spacing:3px;font-size:12px;color:var(--muted)}.chapter span{display:block;text-align:center;font-size:13px;color:var(--gold);letter-spacing:1px}nav{display:flex;gap:9px}nav button{font-size:12px;border:none}main{display:grid;grid-template-columns:225px minmax(420px,1fr) 208px;gap:20px;padding:27px 38px 0;max-width:1800px;margin:auto}.eyebrow{font:11px/1.7 sans-serif;letter-spacing:2px;color:var(--gold)}h1{font-size:30px;letter-spacing:6px;font-weight:400;margin:8px 0}.intro{color:var(--muted);font-size:13px;margin:12px 0 25px}.score{position:relative;padding:12px 0 17px;display:flex;align-items:baseline;gap:9px;border-bottom:1px solid var(--line)}.score span{flex:1}.score b{font:32px 'Cormorant Garamond'}.score small{color:var(--muted);font-size:11px}.score div{height:2px;position:absolute;left:0;bottom:-1px;background:var(--gold);transition:width 1s}.guide{margin-top:25px}.guide h2{font-size:18px;font-weight:500;margin:5px 0}.guide p:not(.eyebrow){color:var(--muted);font-size:13px;min-height:45px}.guide button{margin:4px 4px 4px 0;padding:7px 11px}.primary{background:var(--gold);color:#19221f!important;border-color:var(--gold)}.rulemini{display:grid;grid-template-columns:1fr auto;gap:7px;font-size:11px;color:var(--muted);margin-top:24px}.rulemini b{font-weight:400;color:var(--ink)}.rulemini small{grid-column:1/-1}.opponent{height:65px;display:flex;justify-content:center;align-items:center;gap:13px}.avatar{width:42px;height:42px;border:1px solid var(--gold);border-radius:50%;text-align:center;font:30px/40px 'Cormorant Garamond';color:var(--gold)}.opponent strong{font-size:14px;font-weight:400}.opponent p{font-size:11px;color:var(--muted);margin:0}#aiHand{display:flex;padding-left:20px;height:50px;align-items:center}#aiHand i{display:block;width:29px;height:42px;background:#25372a url('assets/card-back-official.png') center/contain no-repeat;border:1px solid #aa9568;border-radius:2px;margin-left:-12px;transform:rotate(7deg);box-shadow:0 3px 8px #0009}.thinking #aiHand i{animation:consider 1.2s infinite alternate}.thinking #aiHand i:nth-child(2n){animation-delay:.35s}@keyframes consider{to{transform:translateY(-8px) rotate(-5deg)}}.stage{height:475px;perspective:1200px;display:flex;align-items:center;justify-content:center}.table{position:relative;width:100%;max-width:760px;height:530px;border:16px solid #443528;border-radius:120px 120px 75px 75px;background:radial-gradient(ellipse at 50% 20%,#344d43,#20382f 55%,#152922);box-shadow:0 16px 0 #291f18,0 22px 0 #1e1915,0 40px 65px #0009,inset 0 0 0 2px #ab875c7a,inset 0 0 75px #071a14;transform:rotateX(27deg);transform-style:preserve-3d;transition:transform .8s}.table:before{content:'';position:absolute;inset:11px;border:1px solid #ad916b44;border-radius:95px 95px 53px 53px;pointer-events:none}.tablelabel{position:absolute;top:14px;left:0;right:0;text-align:center;color:#b8a17877;font:14px 'Cormorant Garamond'}.tablelabel small{display:block;font:7px sans-serif;letter-spacing:3px;margin-top:5px}#board{position:absolute;inset:55px 50px 30px;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(4,1fr);gap:10px;transform-style:preserve-3d}#board.draft{grid-template-rows:repeat(3,1fr);gap:14px}.card{position:relative;padding:0;min-width:0;border-radius:5px;background:linear-gradient(115deg,#34473d,#1d2d28);border:1px solid #b8a071;box-shadow:2px 3px 0 #d6c6a8,3px 5px 0 #554736,5px 9px 14px #0008;color:#efdfbd;overflow:hidden;transition:transform .3s,box-shadow .3s;transform-style:preserve-3d}.card:before{content:'';position:absolute;inset:5px;border:1px solid #d2ae6955;pointer-events:none}.card:hover,.card.selected{transform:translateY(-10px) translateZ(12px);box-shadow:0 0 0 2px #e4c68d,3px 15px 24px #0009;z-index:3}.card .genre{display:block;position:relative;font-size:12px;padding:5px 2px 1px;white-space:nowrap}.card .symbol{font:27px/1 'Cormorant Garamond';display:block;color:#dabb7f;margin:3px}.card .author{display:block;font:12px/1.15 'Cormorant Garamond',serif;padding:0 5px}.card .publisher{display:block;font:9px/1.2 sans-serif;padding:4px 3px 7px;color:#c4bba5}.card[data-genre="SF"]{background:linear-gradient(110deg,#344650,#1a2835)}.card[data-genre="ミステリー"]{background:linear-gradient(110deg,#503642,#291e2a)}.card[data-genre="ノンフィクション"]{background:linear-gradient(110deg,#61482f,#33271c)}.card.back{background:#25372a url('assets/card-back-official.png') center/contain no-repeat;border:0}.card.back:before{display:none}.card.empty{border:1px dashed #d1b37a88;background:#071a1655;box-shadow:none}.card.ai-pick{animation:pick 1s forwards;box-shadow:0 0 0 3px var(--gold),0 0 35px #e9d18e99}@keyframes pick{50%{transform:translateZ(35px) translateY(-15px) rotate(-4deg)}}.tablefoot{display:flex;justify-content:space-between;padding:12px 30px;color:var(--muted);font-size:11px;letter-spacing:1px}main > aside.right{padding-left:12px;border-left:1px solid var(--line)}#detail{min-height:225px;text-align:center}.detail-emblem{font-size:65px;color:var(--gold);line-height:1.5}#detail h2{font-size:17px;font-weight:400}#detail p{font-size:13px;color:var(--muted)}#detail dl{text-align:left;font-size:13px}#detail dt{font-size:10px;color:var(--gold);margin-top:10px}#detail dd{margin:0}#detail .detail-title{font:25px 'Cormorant Garamond';margin:15px 0;color:var(--gold)}.log{border-top:1px solid var(--line);padding-top:13px}.log ol{list-style:none;padding:0;font-size:11px;color:var(--muted)}.log li{padding:7px 0;border-bottom:1px solid #ffffff08}.handzone{position:relative;display:flex;align-items:center;gap:35px;border-top:1px solid var(--line);background:linear-gradient(#101b17b0,#101714f5);min-height:205px;padding:18px 38px 26px}.handlabel{width:225px;flex-shrink:0}.handlabel h2{font-size:17px;font-weight:400;margin:6px 0}.handlabel small{font-size:12px;color:var(--gold);margin-left:12px}.handlabel p{font-size:11px;color:var(--muted)}#hand{display:flex;justify-content:center;gap:14px;flex:1;padding:10px 0}#hand .card{width:110px;height:148px;flex-shrink:0}#hand .card .symbol{font-size:37px;margin:9px}#hand .card .author{font-size:15px}.topview .table{transform:rotateX(0deg) scale(.88)}.insertbuttons{display:grid;grid-template-columns:1fr 1fr;gap:5px}.insertbuttons button{margin:0}.highlight{outline:3px solid #dfc087}.win{box-shadow:0 0 22px #ead58d}.close{float:right;font-size:25px;border:0}dialog{width:min(600px,92vw);max-height:85vh;overflow:auto;background:#1b2822;border:1px solid var(--gold);color:var(--ink);padding:25px 35px;box-shadow:0 30px 100px #000b}dialog::backdrop{background:#060c09c9;backdrop-filter:blur(6px)}dialog h2{font-weight:400;font-size:27px;color:var(--gold)}dialog pre{white-space:pre-wrap;font:14px/1.9 'Noto Serif JP';}dialog p{color:var(--muted)}dialog .result{font:68px 'Cormorant Garamond';color:var(--gold)}@media(min-width:1550px){.stage{height:530px}.table{height:570px}#board{gap:13px}.card .symbol{font-size:35px}.card .author{font-size:15px}.card .publisher{font-size:11px}}@media(max-width:1100px){main{grid-template-columns:180px minmax(350px,1fr);padding:20px;gap:10px}main > aside.right{display:none}.stage{height:440px}.table{height:485px;border-width:12px}#board{inset:55px 32px 30px;gap:9px}.handzone{padding:15px 20px;gap:15px}.handlabel{width:180px}#hand{gap:10px}#hand .card{width:88px;height:132px}.chapter{display:none}}@media(max-width:750px){header{height:70px;margin:0 15px}.brand{font-size:23px;letter-spacing:3px}nav{gap:0}nav button{padding:7px;font-size:11px}main{display:flex;flex-direction:column;padding:12px}.left{display:grid;grid-template-columns:1fr 1fr;gap:8px}.left>.eyebrow,.intro,h1,.rulemini{display:none}.score{padding:0 4px 7px}.score b{font-size:25px}.guide{grid-column:1/-1;margin:0;background:#14261fc9;padding:10px;border:1px solid var(--line)}.guide>.eyebrow{display:none}.guide h2{font-size:16px}.guide p:not(.eyebrow){min-height:0;margin:4px 0}.opponent{height:53px}.stage{height:405px}.table{height:445px;max-width:570px;border-radius:60px;border-width:10px;transform:rotateX(20deg)}.table:before{border-radius:40px}#board{inset:50px 24px 25px;gap:8px}.card .genre{font-size:10px}.card .author{font-size:11px}.card .publisher{font-size:8px}.card .symbol{font-size:23px;margin:1px}.tablefoot{padding:6px 10px}.handzone{display:block;padding:12px;position:sticky;bottom:0;z-index:4}.handlabel{width:auto;display:flex;align-items:center;gap:12px}.handlabel .eyebrow,.handlabel p{display:none}.handlabel h2{margin:0;font-size:14px}#hand{justify-content:flex-start;overflow-x:auto;padding:13px 4px;gap:10px}#hand .card{width:87px;height:123px}#hand .card .author{font-size:13px}#hand .card .symbol{font-size:28px;margin:7px}.insertbuttons{grid-template-columns:repeat(4,1fr)}.insertbuttons button{font-size:12px}.guide button{font-size:12px;padding:5px 8px}}@media(prefers-reduced-motion:reduce){*,*:before{animation:none!important;transition:none!important}}