:root{font-family:system-ui,-apple-system,"Noto Sans JP",sans-serif;color:#263449;background:#f6f5ef;font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit}header{max-width:1080px;padding:28px 24px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:18px;border-bottom:1px solid #dcded6}.brand{text-decoration:none;font-weight:800;font-size:18px}.brand span{display:block;font-size:11px;font-weight:500;margin-top:5px;color:#67736d}nav{display:flex;gap:22px;font-size:13px}nav a{text-decoration:none}nav a:hover{text-decoration:underline}main{max-width:980px;margin:auto;padding:50px 24px 70px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:#537c69}h1{font-size:clamp(30px,5vw,48px);line-height:1.4;letter-spacing:.025em;margin:16px 0}h2{font-size:24px}.lead{line-height:1.9;color:#607065}.cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:36px 0}.app-card{padding:28px;border-radius:24px;text-decoration:none;border:1px solid #e1e4da;box-shadow:0 8px 28px #28393306;transition:transform .2s}.app-card:hover{transform:translateY(-3px)}.game-card{background:#fff}.fortune-card{background:#f4edf8}.app-card p{line-height:1.8;color:#5f6a6d;font-size:15px}.app-card strong{display:block;margin-top:22px;font-size:15px}.pill{font-size:10px;letter-spacing:.12em;background:#e7eee9;color:#3e6255;padding:7px 11px;border-radius:20px;display:inline-block;font-weight:800}.art{height:140px;margin-bottom:25px}.bricks{background:#101b2b;border-radius:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:23px 50px;position:relative}.bricks i{background:#71d9ce;border-radius:3px}.bricks i:nth-child(3n+1){background:#fdab77}.bricks i:nth-child(n+7){background:#b6a4f5}.bricks b{position:absolute;bottom:5px;left:48%;color:white;font-size:15px}.stars{display:flex;align-items:center;justify-content:center;gap:22px;font-size:34px;color:#9c73a8}.stars span{font-size:100px;color:#805b91}.small{font-size:12px;line-height:1.9;color:#65736b}.back{font-size:13px;color:#66776d;text-decoration:none;display:inline-block;margin-bottom:24px}.section-head{display:flex;justify-content:space-between;align-items:center}.section-head h1{font-size:32px}.scoreboard{display:flex;justify-content:space-between;background:#1b2940;padding:17px 22px;border-radius:14px 14px 0 0;color:#c6d8ec;font-size:13px}.scoreboard b{font-size:22px;color:#fff;margin-left:6px}.arena{position:relative;background:#10192b;border-radius:0 0 14px 14px;overflow:hidden}canvas{width:100%;height:auto;display:block;touch-action:none}#overlay{position:absolute;top:44%;left:12%;right:12%;text-align:center;background:#1c2c44ed;color:white;border:1px solid #48617c;border-radius:15px;padding:14px;pointer-events:none}#overlay h2{font-size:clamp(17px,3vw,27px);margin:5px 0}#overlay p{font-size:clamp(11px,1.8vw,15px);line-height:1.7;color:#b8cee4;margin:8px 0}.game-buttons{display:flex;gap:12px;margin:20px 0;flex-wrap:wrap}button{font:inherit;font-size:15px;border-radius:11px;border:1px solid #c9d1c9;padding:14px 24px;background:#fff;color:#344b40;cursor:pointer;min-height:48px}.primary{background:#305f4f;color:white;border-color:#305f4f;font-weight:700}button:hover{filter:brightness(.94)}button:focus-visible,a:focus-visible,select:focus-visible,canvas:focus-visible{outline:3px solid #de9b42;outline-offset:3px}.instructions{font-size:14px;line-height:1.9}.subtitle{font-size:.65em;color:#845494}.notice{background:#eee3f2;color:#573363;border-radius:12px;padding:17px 20px;font-size:14px;line-height:1.8;font-weight:600}.fields{display:grid;grid-template-columns:1fr 2fr;gap:20px;margin-top:26px}label{font-size:14px;font-weight:700}select{display:block;width:100%;margin-top:10px;padding:15px 10px;border:1px solid #c8b8ce;border-radius:10px;font:inherit;font-size:16px;color:#3f3246;background:#fff}#fortune .primary{background:#825493;border-color:#825493}#reading{padding:27px;background:white;border:1px solid #e2d7e6;border-radius:18px;margin-top:22px;line-height:1.9}#reading h2{color:#825493;font-size:24px;line-height:1.5}#reading h3{font-size:15px;color:#825493;margin-top:24px}#reading p{white-space:pre-line}.selection{font-size:12px;color:#7e6b87}footer{max-width:1080px;margin:auto;padding:26px 24px;border-top:1px solid #dcded6;font-size:12px;color:#68766d;display:flex;justify-content:space-between;gap:15px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}@media(max-width:600px){header{padding:20px;align-items:flex-start;flex-direction:column}nav{gap:20px}main{padding:30px 18px 50px}.cards{grid-template-columns:1fr}.app-card{padding:24px}.art{height:125px}.fields{grid-template-columns:1fr;gap:18px}.scoreboard{padding:14px 12px;font-size:11px}.scoreboard b{font-size:18px;margin-left:3px}#reading{padding:22px}footer{flex-direction:column}#breakout .game-buttons button{flex:1;padding:14px 10px}}