:root{--red:#e10600;--ink:#111;--muted:#626269;--line:#dedee3;--soft:#f5f5f7}button{color:inherit}.site-header{width:min(1180px,calc(100% - 48px));margin:auto;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.channel-shell{background:var(--soft);padding:40px 24px 56px;min-height:calc(100vh - 192px)}.channel-card{width:min(920px,100%);margin:auto;background:white;border:1px solid var(--line);border-radius:12px;padding:36px;scroll-margin-top:20px}.progress-meta{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:12px}.progress{height:5px;background:#ededf1;border-radius:5px;overflow:hidden}.progress>div{height:100%;background:var(--red);width:50%;transition:width .2s}.channel-step{display:none;padding-top:30px}.channel-step.active{display:block}.heading{max-width:750px;margin:0 0 28px}.eyebrow{font-size:12px;letter-spacing:.1em;font-weight:700;color:var(--red)}.heading h1{font-size:clamp(32px,4.5vw,52px);line-height:1.08;letter-spacing:-.04em;margin:12px 0 16px}.heading p{font-size:16px;color:var(--muted);margin:0;max-width:630px}.game-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.game-option{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:white;padding:0;text-align:left;position:relative;cursor:pointer;min-width:0}.game-option.selected{border-color:var(--red);box-shadow:0 0 0 1px var(--red)}.game-option:hover{border-color:#999}.game-option img{width:100%;height:auto;aspect-ratio:1.5;object-fit:cover;display:block}.game-option>div{padding:18px}.game-option strong,.game-option span{display:block}.game-option strong{font-size:19px}.game-option span{font-size:14px;color:var(--muted);margin-top:4px}.game-option i{display:none;position:absolute;right:10px;top:10px;width:26px;height:26px;border-radius:50%;background:var(--red);color:white;place-items:center;font-style:normal;font-size:15px}.game-option.selected i{display:grid}.primary-btn{display:block;margin:26px 0 0 auto;padding:12px 34px;border:0;border-radius:5px;color:white;font-size:16px;font-weight:700;cursor:pointer}.back-link{border:0;background:none;padding:0;font-size:14px;color:var(--muted);text-decoration:underline;cursor:pointer;margin-bottom:20px}.channel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.channel-option{display:flex;align-items:flex-start;gap:18px;padding:24px;border:1px solid var(--line);border-radius:8px;text-decoration:none;min-width:0}.channel-option:hover{border-color:#666}.channel-option.featured{background:#111;color:white;border-color:#111}.channel-icon{width:48px;height:48px;flex:0 0 48px}.channel-icon img{display:block;width:100%;height:100%;object-fit:contain}.channel-copy{min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:12px}.channel-copy strong{font-size:20px;line-height:1.2}.channel-copy p{font-size:15px;color:var(--muted);margin:0;overflow-wrap:anywhere}.featured .channel-copy p{color:#d3d3d8}.cta-text{font-size:14px;font-weight:700;margin-top:6px}.recommend{font-size:12px;letter-spacing:.04em;font-weight:700;background:var(--red);color:white;padding:4px 8px;border-radius:3px}.trust-note{margin-top:22px;border-top:1px solid var(--line);padding-top:20px;font-size:14px;color:var(--muted)}.trust-note b{color:var(--ink)}@media(max-width:700px){.site-header{width:calc(100% - 32px)}.channel-shell{padding:20px 16px 32px}.channel-card{padding:24px 20px}.channel-grid{grid-template-columns:1fr}.game-grid{grid-template-columns:1fr;gap:12px}.game-option{display:grid;grid-template-columns:110px minmax(0,1fr);align-items:center}.game-option img{height:100%;min-height:106px;aspect-ratio:auto}.game-option>div{padding:16px 30px 16px 16px}.game-option i{top:8px;right:8px;width:20px;height:20px;font-size:12px}.heading h1{font-size:34px}.channel-option{padding:20px;gap:14px}.channel-icon{width:40px;height:40px;flex-basis:40px}.primary-btn{width:100%}}@media(max-width:360px){.heading h1{font-size:30px}.channel-card{padding:20px 16px}.game-option{grid-template-columns:85px minmax(0,1fr)}.game-option span{font-size:13px}.channel-option{padding:16px;gap:10px}}