#screen-home{position:relative;flex-direction:column;overflow-y:auto;overflow-x:hidden;justify-content:flex-start}.home-bg-vinyl{position:fixed;top:50%;right:-38%;z-index:0;pointer-events:none;width:min(1800px,90vw);height:min(1800px,90vw);transform:translateY(-50%);background:url(/img/vinyl-preview.webp) center/contain no-repeat;opacity:0.14;filter:saturate(1.1);animation:home-vinyl-spin 40s linear infinite}@media (max-width: 680px){.home-bg-vinyl{width:960px;height:960px;right:-50%;opacity:0.12}}.home{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:28px;width:920px;max-width:100%;padding:40px 32px}@media (max-width: 680px){.home{padding:max(24px,env(safe-area-inset-top)) 20px calc(var(--mobile-tab-height) + 12px + env(safe-area-inset-bottom,0px))}}.promo-banner{position:relative;overflow:hidden;z-index:1;width:100%;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 16px;padding:14px 44px 14px 20px;border-radius:16px;background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 16%,var(--sidebar)),color-mix(in srgb,var(--accent2, var(--accent)) 16%,var(--sidebar)))}.promo-banner[hidden]{display:none}.promo-banner-main{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px 12px;font-size:13px;font-weight:600;color:var(--text)}.promo-banner-credits{font-weight:800;color:var(--accent);white-space:nowrap}.promo-banner-code-wrap{display:flex;align-items:center;gap:6px;color:var(--muted);font-weight:600;white-space:nowrap}.promo-banner-code{font-family:inherit;font-weight:800;letter-spacing:0.04em;color:var(--text);background:color-mix(in srgb,var(--accent) 18%,transparent);padding:2px 8px;border-radius:6px}.promo-banner-limit{color:var(--muted);font-weight:600;white-space:nowrap}.promo-banner-claim{flex-shrink:0;padding:8px 18px;border-radius:999px;border:none;font-family:inherit;font-size:12px;font-weight:800;letter-spacing:0.02em;color:var(--bg);background:var(--accent);cursor:pointer;white-space:nowrap}.promo-banner-claim:disabled{opacity:0.6;cursor:default}.promo-banner-msg{flex-basis:100%;text-align:center;font-size:12px;font-weight:600;color:var(--muted)}.promo-banner-msg:empty{display:none}.promo-banner-close{position:absolute;top:10px;right:12px;background:none;border:none;color:var(--muted);cursor:pointer;padding:4px;line-height:1}.promo-banner-close:hover{color:var(--text)}@media (max-width: 480px){.promo-banner{padding:14px 36px 14px 16px}.promo-banner-main{flex-direction:column;gap:4px}}.brand{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}.brand-logo{height:40px;width:auto;object-fit:contain}.brand-title{font-size:22px;font-weight:800;margin-top:2px}.brand-tagline{font-size:13px;color:var(--muted)}@media (max-width: 480px){.brand-logo{height:34px}}.home-auth-buttons{display:flex;gap:10px;margin-top:2px}.home-auth-btn{display:inline-flex;align-items:center;gap:7px;padding:9px 20px;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--text);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:opacity 0.15s,border-color 0.15s,color 0.15s}.home-auth-btn:hover{border-color:var(--accent);color:var(--accent)}.home-auth-btn--solid{background:var(--accent);color:var(--bg);border-color:var(--accent)}.home-auth-btn--solid:hover{opacity:0.9;color:var(--bg)}.home-hero{position:relative;overflow:hidden;width:100%;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 32px;border-radius:22px;background:var(--surface);text-decoration:none;color:var(--text);transition:transform 0.15s,background-color 0.15s}.home-hero:hover{transform:translateY(-2px);background-color:var(--surface2)}@keyframes home-vinyl-spin{from{transform:translateY(-50%) rotate(0deg)}to{transform:translateY(-50%) rotate(360deg)}}.home-hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(circle at 85% 20%,color-mix(in srgb,var(--accent) 20%,transparent) 0%,transparent 55%)}.home-hero-main{position:relative;z-index:1;display:flex;flex-direction:column;gap:10px;min-width:0}.home-hero-label{font-size:10px;font-weight:800;letter-spacing:0.1em;text-transform:uppercase;color:var(--accent)}.home-hero-title{font-size:26px;font-weight:800}.home-hero-desc{font-size:13px;color:var(--muted);max-width:380px;line-height:1.5}.home-hero-stats{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:2px}.home-hero-streak{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;font-weight:800;font-size:12px;color:var(--yellow);background:color-mix(in srgb,var(--yellow) 14%,var(--surface2))}.home-hero-signin{font-size:12px;color:var(--muted)}.home-hero-reward-hint{font-size:11px;font-weight:600;color:var(--muted)}.home-hero-stats-skeleton{width:112px;height:26px;border-radius:999px}.home-hero-side{position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-end;gap:10px;flex-shrink:0}.home-hero-progress-skeleton{width:92px;height:22px;border-radius:8px}.home-hero-progress{display:flex;align-items:center;gap:8px}.home-hero-progress-label{font-size:11px;font-weight:700;color:var(--muted)}.home-hero-dots{display:flex;align-items:center;gap:5px}.home-hero-dot{width:9px;height:9px;border-radius:50%;background:var(--surface2);border:1px solid var(--border)}.home-hero-dot.done{background:var(--accent2);border-color:var(--accent2)}.home-hero-play{display:flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:800;font-size:14px;color:var(--bg);background:linear-gradient(90deg,var(--accent),var(--accent2));white-space:nowrap}.home-mode-grid{width:100%;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.home-mode-card:last-child:nth-child(odd){grid-column:1 / -1}.home-mode-card{position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:22px 22px 20px;border-radius:20px;min-height:168px;background:var(--surface);text-decoration:none;color:var(--text);transition:transform 0.15s,background-color 0.15s}.home-mode-card:hover{transform:translateY(-3px);background-color:var(--surface2)}.home-mode-art{position:absolute;inset:0;z-index:0;pointer-events:none}.home-mode-card.remix .home-mode-art{background:radial-gradient(circle at 90% 15%,color-mix(in srgb,var(--s0) 22%,transparent) 0%,transparent 55%)}.home-mode-card.split .home-mode-art{background:radial-gradient(circle at 90% 15%,color-mix(in srgb,var(--s1) 22%,transparent) 0%,transparent 55%)}.home-mode-card.speed .home-mode-art{background:radial-gradient(circle at 90% 15%,color-mix(in srgb,var(--s2) 22%,transparent) 0%,transparent 55%)}.home-mode-card.split .home-mode-art::after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,color-mix(in srgb,var(--s1) 45%,transparent) 0px,color-mix(in srgb,var(--s1) 45%,transparent) 3px,transparent 3px,transparent 11px);-webkit-mask-image:linear-gradient(90deg,transparent 55%,black 100%);mask-image:linear-gradient(90deg,transparent 55%,black 100%)}.home-mode-stem-tags{position:absolute;z-index:1;top:16px;right:18px;display:flex;flex-direction:column;gap:5px;align-items:flex-end}.home-mode-stem-tag{font-size:9px;font-weight:800;letter-spacing:0.04em;color:color-mix(in srgb,var(--s1) 80%,var(--text));background:color-mix(in srgb,var(--s1) 16%,var(--bg));padding:2px 8px;border-radius:999px}.home-mode-card.speed .home-mode-art::after{content:"";position:absolute;z-index:1;right:18px;top:18px;bottom:18px;width:90px;background-image:repeating-linear-gradient(90deg,color-mix(in srgb,var(--s2) 55%,transparent) 0px,color-mix(in srgb,var(--s2) 55%,transparent) 3px,transparent 3px,transparent 8px);-webkit-mask-image:linear-gradient(180deg,transparent 0%,black 30%,black 70%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0%,black 30%,black 70%,transparent 100%)}.home-mode-icon{position:relative;z-index:1;flex-shrink:0;width:42px;height:42px;border-radius:12px;margin-bottom:10px;display:flex;align-items:center;justify-content:center}.home-mode-card.remix .home-mode-icon{background:color-mix(in srgb,var(--s0) 20%,var(--surface2));color:var(--s0)}.home-mode-card.split .home-mode-icon{background:color-mix(in srgb,var(--s1) 20%,var(--surface2));color:var(--s1)}.home-mode-card.speed .home-mode-icon{background:color-mix(in srgb,var(--s2) 20%,var(--surface2));color:var(--s2)}.home-mode-label{position:relative;z-index:1;font-size:10px;font-weight:800;letter-spacing:0.1em;text-transform:uppercase}.home-mode-card.remix .home-mode-label{color:var(--s0)}.home-mode-card.split .home-mode-label{color:var(--s1)}.home-mode-card.speed .home-mode-label{color:var(--s2)}.home-mode-title{position:relative;z-index:1;font-size:17px;font-weight:800}.home-mode-desc{position:relative;z-index:1;font-size:12px;color:var(--muted);line-height:1.4;margin-bottom:10px}.home-mode-cta{position:relative;z-index:1;margin-top:auto;display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:800}.home-mode-card.remix .home-mode-cta{color:var(--s0)}.home-mode-card.split .home-mode-cta{color:var(--s1)}.home-mode-card.speed .home-mode-cta{color:var(--s2)}.home-mode-cta svg{width:13px;height:13px;transition:transform 0.15s}.home-mode-card:hover .home-mode-cta svg{transform:translateX(3px)}.home-continue{width:100%;display:flex;flex-direction:column;gap:10px}.home-continue-label{font-size:11px;font-weight:800;letter-spacing:0.08em;text-transform:uppercase;color:var(--muted)}.home-continue-row{display:flex;align-items:center;gap:14px;padding:14px 18px;border-radius:16px;background:var(--surface);text-decoration:none;color:var(--text);transition:transform 0.15s,background-color 0.15s}.home-continue-row:hover{transform:translateY(-2px);background-color:var(--surface2)}.home-continue-art{flex-shrink:0;width:44px;height:44px;border-radius:10px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;background:#161616}.home-continue-art img{width:100%;height:100%;object-fit:cover}.home-continue-body{flex:1;min-width:0}.home-continue-title{font-size:14px;font-weight:800}.home-continue-sub{font-size:12px;color:var(--muted);margin-top:1px}.home-continue-btn{flex-shrink:0;display:flex;align-items:center;gap:6px;padding:9px 16px;border-radius:999px;font-size:12px;font-weight:800;background:var(--surface2);color:var(--text)}@media (max-width: 720px){.home-hero{flex-direction:column;align-items:flex-start}.home-hero-side{align-items:flex-start;width:100%}.home-hero-play{width:100%;justify-content:center}.home-mode-grid{grid-template-columns:1fr}}.home-topbar{display:none}@media (max-width: 680px){.home-topbar{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;align-self:stretch;margin:calc(-1 * max(24px,env(safe-area-inset-top))) -20px -12px;padding:calc(env(safe-area-inset-top,0px) + 10px) 16px 10px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.home-topbar-side{justify-self:start;display:flex;align-items:center;background:none;border:none;padding:4px;cursor:pointer;color:var(--accent)}.home-topbar-right{justify-self:end;padding:0}.home-topbar-logo{height:24px;width:auto}.home-topbar-avatar{position:relative;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--accent2),var(--accent));color:var(--bg);font-size:15px;font-weight:700}.home-topbar-avatar .avatar-unverified-badge{border-color:var(--bg)}.home-topbar-guest{width:28px;height:28px}.home-topbar-credits{display:flex;align-items:center;gap:5px;padding:6px 4px;background:none;border:none;cursor:pointer;color:var(--accent);font-family:inherit;font-size:15px;font-weight:600;font-variant-numeric:tabular-nums}.home-topbar-credits svg{width:15px;height:15px}.brand-logo{display:none}}