.hero{isolation:isolate;padding:96px 0;position:relative;overflow:hidden}.hero .streaks{width:58%;max-width:860px;color:var(--accent);z-index:-1;pointer-events:none;position:absolute;top:-4%;right:-6%}.streaks line{stroke:currentColor;stroke-linecap:round}.hero .wrap{grid-template-columns:1.05fr 1fr;align-items:center;gap:64px;display:grid}@media (width<=960px){.hero .streaks{display:none}.hero{padding:48px 0 64px}.hero .wrap{grid-template-columns:1fr;gap:48px}}.hero-title{margin:0 0 24px;font-size:clamp(26px,3.7vw,48px);line-height:1.12}.hero-title em{color:var(--accent);font-style:normal}.hero p{margin-bottom:32px}.hero-actions{flex-wrap:wrap;gap:12px;display:flex}.session{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 24px 64px -32px #0009}.session-head{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.session-head b{letter-spacing:-.01em;font-size:18px;font-weight:500;display:block}.session-head small{font-family:var(--mono);color:var(--faint);margin-top:4px;font-size:12px;line-height:16px;display:block}.meter{align-items:flex-end;gap:3px;height:28px;display:flex}.meter i{background:var(--raised);border-radius:1px;width:4px;display:block}.meter i.on{background:var(--accent)}.wave{width:100%;height:64px;color:var(--faint);margin-bottom:24px;display:block}.wave .played{color:var(--accent)}.stages{gap:4px;list-style:none;display:grid}.stages li{border-radius:var(--r-ctl);height:40px;color:var(--muted);text-align:left;grid-template-columns:20px 1fr;place-items:center start;gap:12px;padding:0 12px;font-size:15px;display:grid}.stages li svg{stroke-width:1.5px;justify-self:center;width:16px;height:16px}.stages li.done{color:var(--text)}.stages li.done svg{color:var(--accent)}.stages li.now{background:var(--raised);color:var(--text);box-shadow:inset 0 1px #ffffff14}.stages li.now:before,.stages li.todo:before{content:"";border-radius:50%;width:8px;height:8px;margin:0 auto}.stages li.now:before{background:var(--accent)}.stages li.todo:before{border:1px solid var(--faint)}.about-grid{grid-template-columns:1.1fr 1fr;align-items:center;gap:64px;display:grid}.about-grid p{color:var(--muted);margin-bottom:16px;font-size:17px}.about-grid p strong{color:var(--text);font-weight:500}.pillars{gap:12px;display:grid}.pillar{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);transition:border-color .16s var(--ease);gap:16px;padding:20px 24px;display:flex}.pillar:hover{border-color:#efe9de33}.pillar .n{font-family:var(--mono);min-width:32px;color:var(--faint);font-size:12px;line-height:24px}.pillar h3{margin-bottom:4px;font-size:16px}.pillar p{margin:0;font-size:15px}@media (width<=900px){.about-grid{grid-template-columns:1fr;gap:40px}}.extras-row{border-radius:var(--radius);border:1px solid var(--line);background:var(--card);flex-wrap:wrap;align-items:center;gap:16px;margin-top:16px;padding:20px 24px;display:flex}.extras-label{font-family:var(--mono);color:var(--faint);font-size:12px;line-height:16px}.extras-chips{flex-wrap:wrap;gap:8px;display:flex}.extras-chips a{border-radius:var(--r-ctl);background:var(--raised);transition:background-color .16s var(--ease),color .16s var(--ease);padding:8px 12px;font-size:14px;font-weight:500}.extras-chips a:hover{background:var(--accent);color:var(--on-accent)}.mode-row{grid-template-columns:1fr 1fr;gap:16px;margin-top:16px;display:grid}@media (width<=700px){.mode-row{grid-template-columns:1fr}}.mode-row div{border-radius:var(--radius);border:1px solid var(--line);flex-direction:column;gap:4px;padding:20px 24px;display:flex}.mode-row b{font-size:16px;font-weight:500}.mode-row span{color:var(--muted);font-size:14px}.world{border:1px solid var(--line);background:var(--card);border-radius:20px;grid-template-columns:repeat(3,1fr);display:grid;overflow:hidden}@media (width<=860px){.world{grid-template-columns:1fr}}.w-item{padding:32px}.w-item+.w-item{border-left:1px solid var(--line)}@media (width<=860px){.w-item+.w-item{border-left:0;border-top:1px solid var(--line)}}.w-n{font-family:var(--mono);color:var(--faint);font-size:12px}.w-item b{letter-spacing:-.01em;margin:12px 0 8px;font-size:20px;font-weight:500;display:block}.w-item p{color:var(--muted);font-size:15px}.orbit-sec{height:190vh;position:relative}.orbit-sticky{flex-direction:column;height:calc(100vh - 64px);display:flex;position:sticky;top:64px;overflow:hidden}.orbit-head{z-index:300;text-align:center;padding-top:24px;position:relative}.orbit-head h2{margin-top:12px}.orbit-stage{flex:1;position:relative}.orbit-ring{pointer-events:none;border:1px dashed #efe9de1f;border-radius:50%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.orbit-core{z-index:150;background:var(--card);border:1px solid var(--line);border-radius:50%;place-items:center;width:160px;height:160px;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.core-logo{font-family:var(--brand);letter-spacing:.06em;flex-direction:column;font-size:18px;font-weight:700;line-height:1;display:flex}.core-logo span:last-child{padding-left:16px}.song{border:1px solid var(--line);will-change:transform,opacity;width:232px;transition:border-color .16s var(--ease);background:#1c1a18eb;border-radius:12px;align-items:center;gap:12px;margin:-36px 0 0 -116px;padding:8px 16px 8px 8px;display:flex;position:absolute;top:50%;left:50%}.song:hover{border-color:#efe9de4d}.song .cv{border-radius:8px;flex:none;width:48px;height:48px;position:relative;overflow:hidden}.song .cv .art{position:absolute;inset:0}.song .cv:after{content:"";opacity:0;transition:opacity .16s var(--ease);background:#00000059 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 7v10l8-5z' fill='white'/%3E%3C/svg%3E") 50%/20px no-repeat;position:absolute;inset:0}.song:hover .cv:after{opacity:1}.song b{white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:500;line-height:20px;display:block;overflow:hidden}.song small{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:12px;line-height:16px;display:block;overflow:hidden}.song .txt{min-width:0}.orbit-hint{z-index:300;font-family:var(--mono);color:var(--faint);justify-content:center;align-items:center;gap:8px;padding-bottom:24px;font-size:12px;line-height:16px;display:flex;position:relative}.orbit-hint span{border:1.5px solid var(--faint);border-radius:8px;width:16px;height:24px;position:relative}.orbit-hint span:after{content:"";background:var(--muted);border-radius:1px;width:2px;height:4px;margin-left:-1px;position:absolute;top:4px;left:50%}@media (width<=700px){.orbit-sec{height:170vh}.song{border-radius:8px;gap:8px;width:152px;margin:-24px 0 0 -76px;padding:6px 8px 6px 6px}.song .cv{border-radius:6px;width:36px;height:36px}.song b{font-size:12px;line-height:16px}.song small{font-size:11px;line-height:12px}.orbit-core{width:112px;height:112px}.core-logo{font-size:12px}.core-logo span:last-child{padding-left:8px}}.seek{border:1px solid var(--line);background:var(--card);border-radius:20px;grid-template-columns:1fr 1.2fr;gap:64px;padding:56px;display:grid}@media (width<=900px){.seek{grid-template-columns:1fr;gap:32px;padding:32px 20px}}.seek-grid{gap:8px;display:grid}.seek-item{background:var(--bg);border:1px solid var(--line);border-radius:12px;grid-template-columns:32px 1fr;gap:4px 16px;padding:16px;display:grid}.seek-item:before{border-radius:50%;grid-row:span 2;place-items:center;width:28px;height:28px;font-size:14px;font-weight:600;display:grid}.seek-item.yes:before{content:"✓";background:var(--accent);color:var(--on-accent)}.seek-item.no:before{content:"✕";background:var(--raised);color:var(--muted)}.seek-item b{font-size:16px;font-weight:500}.seek-item span{color:var(--muted);font-size:14px}@supports (height:100svh){.orbit-sticky{height:calc(100svh - 64px)}}.marquee{background:var(--accent);color:var(--on-accent);padding:20px 0;overflow:hidden}.marquee-track{gap:48px;width:max-content;animation:40s linear infinite scroll;display:flex}.marquee span{font-family:var(--brand);text-transform:uppercase;white-space:nowrap;align-items:center;gap:48px;font-size:clamp(16px,2vw,24px);font-weight:700;display:flex}.marquee span:after{content:"";background:var(--on-accent);border-radius:2px;width:24px;height:3px;transform:rotate(-30deg)}@keyframes scroll{to{transform:translate(-50%)}}.pillar .n,.w-n,.step .k,.fam-item span,.preview-steps span{color:var(--accent)}