/* One idea per floor, in repeating word / dialogue / game-tip order. */
.home-floor-band{padding:64px 0}.home-floor-band--soft{background:#f6f8f7}.home-floor-heading{text-align:center;max-width:700px;margin:0 auto 30px}.home-floor-heading .eyebrow,.home-floor-copy .eyebrow{font-size:14px;line-height:1.6;color:var(--green);font-weight:500;margin:0 0 12px}.home-floor-heading h2,.home-floor-copy h2{font-size:32px;font-weight:600;line-height:1.4;margin:0}.home-floor-heading>p:not(.eyebrow),.home-floor-copy>p:not(.eyebrow){font-size:16px;line-height:1.85;color:var(--tertiary);font-weight:400;margin:14px 0 0}.home-floor-action{text-align:center;margin-top:14px}.home-floor-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:64px}.home-floor-copy{min-width:0}.home-floor-copy>.home-v2-link{margin-top:20px}.home-floor-split--reverse .home-floor-copy{grid-column:2;grid-row:1}.home-floor-split--reverse article{grid-column:1;grid-row:1}.home-scene-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:900px;margin:auto}.home-scene-pair>a{min-width:0;display:block;border:1px solid var(--ui-card-stroke);background:#fff;border-radius:20px;overflow:hidden}.home-scene-pair img{width:100%;height:auto;aspect-ratio:5/4;object-fit:cover}.home-scene-pair>a>div{padding:20px 24px}.home-scene-pair span{font-size:13px;color:var(--tertiary);font-weight:400}.home-scene-pair h3{font-size:24px;font-weight:500;line-height:1.45;margin:8px 0 5px}.home-scene-pair p{font-size:15px;line-height:1.7;color:var(--tertiary);font-weight:400;margin:0}.home-scene-pair a:active{opacity:.75}.home-knowledge-card,.home-knowledge-check{border:1px solid var(--ui-card-stroke);border-radius:24px;background:#fff;overflow:hidden}.home-knowledge-card>img{display:block;width:100%;height:auto;aspect-ratio:5/4;object-fit:cover}.home-knowledge-card>div{padding:24px}.home-knowledge-card h3{font-size:23px;line-height:1.4;font-weight:500;margin:12px 0 16px}.home-knowledge-translation{margin-top:12px}.home-knowledge-translation summary{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:400;line-height:1.6;color:var(--tertiary);padding:6px 0;list-style:none;cursor:pointer}.home-knowledge-translation summary::-webkit-details-marker{display:none}.home-knowledge-translation summary>svg{width:14px;height:14px}.home-knowledge-translation[open] summary>svg{transform:rotate(180deg)}.home-knowledge-check{padding:26px}.home-knowledge-reminder{display:grid;grid-template-columns:110px minmax(0,1fr);gap:18px;align-items:center}.home-knowledge-reminder img{aspect-ratio:5/4;border-radius:12px;width:100%;height:auto}.home-knowledge-reminder span{font-size:13px;font-weight:400;color:var(--tertiary)}.home-knowledge-reminder h3{font-size:20px;line-height:1.5;font-weight:500;margin:8px 0 0}.home-knowledge-check .home-depth-keywords{margin-top:20px}.home-floor-split .home-depth-speaking{border-radius:24px}.home-floor-split .home-depth-context{min-height:3.6em}.home-floor-split .home-depth-speaking-body{padding:28px}
/* Preserve the original word-theme explorer and word-card interaction. */.home-floor-band .home-depth-question details>p{font-weight:400}.home-floor-band .home-depth-chinese{font-weight:400}.home-floor-band .home-depth-question>p{font-weight:400}.home-depth-hero .home-v2-scenes span{white-space:normal}
@media(max-width:1000px){.home-floor-split{gap:36px}.home-floor-copy h2,.home-floor-heading h2{font-size:29px}.home-scene-pair{gap:18px}.home-scene-pair>a>div{padding:18px 20px}}
@media(max-width:700px){.home-floor-band{padding:40px 0}.home-floor-heading{margin-bottom:24px;text-align:left}.home-floor-heading h2,.home-floor-copy h2{font-size:27px}.home-floor-heading>p:not(.eyebrow),.home-floor-copy>p:not(.eyebrow){font-size:15px;margin-top:12px;line-height:1.85}.home-floor-split{grid-template-columns:1fr;gap:24px}.home-floor-split--reverse .home-floor-copy,.home-floor-split--reverse article{grid-column:auto;grid-row:auto}.home-scene-pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.home-scene-pair>a{border-radius:14px}.home-scene-pair>a>div{padding:14px 12px}.home-scene-pair span{font-size:12px}.home-scene-pair h3{font-size:18px;line-height:1.5;margin-top:7px}.home-scene-pair p{font-size:13px}.home-floor-action{margin-top:10px}.home-knowledge-card,.home-knowledge-check,.home-floor-split .home-depth-speaking{border-radius:20px}.home-knowledge-card>div,.home-knowledge-check{padding:20px}.home-knowledge-card h3{font-size:21px}.home-floor-split .home-depth-speaking-body{padding:22px}.home-knowledge-reminder{grid-template-columns:92px minmax(0,1fr);gap:14px}.home-knowledge-reminder h3{font-size:18px}.home-floor-band .home-depth-question>p:not(.home-depth-chinese){font-size:17px}.home-floor-band .home-depth-question .home-depth-chinese{font-size:14px}}