:root{--paper:#f7f4ec;--ink:#183947;--muted:#66787d;--line:#18394724;--coral:#ef6b55}*{box-sizing:border-box}html{background:var(--paper)}body{color:var(--ink);background:radial-gradient(circle at 8% 0%, #ef6b5517, transparent 26rem), var(--paper);margin:0;font-family:ui-rounded,SF Pro Rounded,PingFang SC,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}.home-shell{width:min(1180px,100% - 48px);min-height:100vh;margin:0 auto;padding:clamp(38px,7vw,84px) 0 28px}.game-plaza{margin-top:0}.section-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;margin-bottom:20px;padding-bottom:12px;display:flex}.section-heading h2{letter-spacing:.08em;margin:0;font-size:17px}.section-heading span{color:var(--muted);font-size:13px}.game-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,34px);display:grid}.game-card{min-width:0;transition:transform .18s}.cover-frame{aspect-ratio:16/9;background:#dce7e5;border-radius:18px;position:relative;overflow:hidden;box-shadow:0 14px 40px #1839471a}.cover-frame img{object-fit:cover;width:100%;height:100%;transition:transform .32s;display:block}.play-label{color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0d2630e0;border-radius:999px;padding:10px 15px;font-size:14px;font-weight:750;position:absolute;bottom:16px;right:16px}.card-copy{padding:17px 4px 4px}.card-copy p{color:var(--coral);letter-spacing:.08em;margin:0 0 6px;font-size:12px;font-weight:800}.card-copy h3{margin:0;font-family:Songti SC,STSong,serif;font-size:clamp(25px,3vw,34px);line-height:1.2}.card-copy span{color:var(--muted);margin-top:8px;font-size:15px;line-height:1.65;display:block}.game-card:hover,.game-card:focus-visible{outline:none;transform:translateY(-4px)}.game-card:hover .cover-frame img,.game-card:focus-visible .cover-frame img{transform:scale(1.025)}.game-card:focus-visible .cover-frame{box-shadow:0 0 0 4px #ef6b553d,0 14px 40px #1839471a}@media (max-width:720px){.home-shell{width:min(100% - 28px,620px);padding-top:28px}.game-grid{grid-template-columns:1fr;gap:34px}.cover-frame{border-radius:14px}}@media (prefers-reduced-motion:reduce){.game-card,.cover-frame img{transition:none}}.game-shell{background:#071921;position:fixed;inset:0;overflow:hidden}.game-frame{background:#071921;border:0;width:100%;height:100%;display:block}.game-actions{bottom:max(14px, env(safe-area-inset-bottom));right:max(14px, env(safe-area-inset-right));z-index:20;position:fixed}.game-actions button{color:#fff;min-height:42px;font:inherit;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#071921b8;border:1px solid #ffffff42;border-radius:999px;padding:0 16px;font-size:13px;font-weight:750;box-shadow:0 8px 24px #0000002e}.rotate-notice{display:none}.dialog-backdrop{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#05141bb3;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.feedback-dialog{width:min(440px,100%);max-height:calc(100vh - 36px);color:var(--ink);background:#fffdf8;border-radius:22px;padding:30px;overflow-y:auto;box-shadow:0 28px 80px #0000004d}.dialog-eyebrow,.thanks-state>p{color:var(--coral);letter-spacing:.08em;margin:0 0 8px;font-size:12px;font-weight:800}.feedback-dialog h1{letter-spacing:-.03em;margin:0;font-family:Songti SC,STSong,serif;font-size:30px}.rating-row{grid-template-columns:repeat(5,1fr);gap:8px;margin-top:26px;display:grid}.rating-row button{aspect-ratio:1;border:1px solid var(--line);color:var(--ink);font:inherit;cursor:pointer;background:#fff;border-radius:12px;font-size:18px;font-weight:800}.rating-row button.selected{border-color:var(--coral);color:#fff;background:var(--coral)}.rating-labels{color:var(--muted);justify-content:space-between;margin-top:6px;font-size:11px;display:flex}.feedback-dialog label{margin-top:24px;font-size:13px;font-weight:750;display:block}.feedback-dialog textarea{resize:vertical;border:1px solid var(--line);width:100%;min-height:100px;color:var(--ink);font:inherit;background:#fff;border-radius:12px;margin-top:8px;padding:12px 14px;line-height:1.55}.feedback-dialog textarea:focus,.rating-row button:focus-visible,.game-actions button:focus-visible{outline-offset:2px;outline:3px solid #ef6b5540}.dialog-actions{grid-template-columns:1fr 1.2fr;gap:10px;margin-top:18px;display:grid}.primary-action,.quiet-action{min-height:46px;font:inherit;cursor:pointer;border:0;border-radius:12px;font-weight:800}.primary-action{color:#fff;background:var(--coral)}.primary-action:disabled{cursor:not-allowed;opacity:.45}.quiet-action{color:var(--ink);background:#edf1ee}.skip-action{width:100%;color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;margin-top:13px;font-size:12px}.thanks-state{text-align:center}.thanks-state span{color:var(--muted);margin:12px 0 24px;line-height:1.6;display:block}.thanks-state .primary-action{width:100%}@media (orientation:portrait) and (max-width:820px){.rotate-notice{z-index:30;color:#fff;text-align:center;background:#0b2b38;flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex;position:fixed;inset:0}.rotate-notice strong{font-size:22px}.rotate-notice span{color:#ffffffb3;font-size:14px}.game-actions{z-index:40}}@media (max-height:620px){.feedback-dialog{padding:22px}.rating-row,.feedback-dialog label{margin-top:16px}.feedback-dialog textarea{min-height:70px}}