.gate h2{font-size:clamp(1.3rem,3vw,1.7rem);margin:20px 0 12px;color:var(--accent)}.gate-intro{max-width:760px}.gate-intro p{font-size:1.05rem;line-height:1.65;margin:0 0 12px}.gate-intro .gate-sign{color:var(--muted);font-style:italic;font-size:.95rem}.gate-ft{margin:22px 0 12px}.gate-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:14px}.gate-features .card{margin:0}.gate-features p{margin:6px 0 0;color:var(--muted);font-size:.93rem}.gate-ico{display:block;font-size:1.6rem;margin-bottom:6px}.gate-access{margin:20px 0;padding:14px 16px;border-radius:14px;background:var(--accent-soft);font-weight:600}.gate-forms{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:16px;align-items:start}.gate-forms form{display:grid;gap:12px}.gate-forms h3{margin:0}.gate-forms .btn{justify-self:start;border:0;cursor:pointer}.gate-forms .status{margin:0}.gate-forms .status.ok{color:#1e9e55}.gate-hp{position:absolute;left:-9999px}.member-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:0 0 8px}.member-bar .linkish{margin:0}.app{padding:32px 0 64px}.app h1{margin:4px 0 8px}.app-lede{color:var(--muted);max-width:720px;margin:0 0 16px}.app-install{margin:0 0 18px}.app-ios{color:var(--muted);font-size:.92rem;margin:6px 0 0}.app-tabs{display:flex;gap:6px;overflow-x:auto;margin:8px 0 20px;border-bottom:1px solid var(--line);scrollbar-width:none}.app-tabs button{font:inherit;font-weight:600;white-space:nowrap;padding:10px 14px;border:0;border-bottom:3px solid transparent;background:none;color:var(--muted);cursor:pointer}.app-tabs button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent)}.app-panel[hidden],.app [hidden]{display:none!important}.app .card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;margin-bottom:16px}.app .card h3{margin:0 0 6px;font-size:1.1rem}.app label{display:grid;gap:6px;font-weight:600;font-size:.92rem}.app select,.app input,.app textarea{font:inherit;font-weight:400;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);width:100%}.row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:14px}.topic-row{display:flex;gap:8px}.btn-ghost{font:inherit;font-weight:600;padding:10px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.linkish{font:inherit;background:none;border:0;color:var(--accent);text-decoration:underline;cursor:pointer;padding:0;margin:4px 0 10px}.hint{color:var(--muted);font-size:.9rem;margin:6px 0}.rec{display:flex;align-items:center;gap:18px;margin:20px 0 14px}.rec-btn{flex:none;width:84px;height:84px;border-radius:50%;border:0;background:#e5383b;cursor:pointer;display:grid;place-items:center;box-shadow:0 6px 20px #e5383b59}.rec-btn span{width:30px;height:30px;border-radius:50%;background:#fff;transition:border-radius .2s,transform .2s}.rec.on .rec-btn{animation:recPulse 1.4s infinite}.rec.on .rec-btn span{border-radius:6px;transform:scale(.85)}@keyframes recPulse{0%,to{box-shadow:0 0 #e5383b73}50%{box-shadow:0 0 0 14px #e5383b00}}.rec-info{display:grid;gap:4px;min-width:0;flex:1}.rec-time{font-variant-numeric:tabular-nums;font-size:1.4rem;font-weight:700}.rec-level{width:100%;height:30px}.status{font-weight:600;margin:0 0 10px}.status.err{color:#c0392b}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:14px 0}.metric{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:12px}.metric small{display:block;color:var(--muted);font-size:.8rem}.metric b{font-size:1.35rem}.metric em{display:block;font-style:normal;font-size:.82rem;color:var(--accent)}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.actions.center,.center{justify-content:center;text-align:center}.feedback{margin-top:18px;display:grid;gap:14px}.fb-head{display:flex;gap:18px;align-items:center}.ring{flex:none;width:96px;height:96px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--accent) calc(var(--p) * 1%),var(--line) 0)}.ring b{width:76px;height:76px;border-radius:50%;background:var(--surface);display:grid;place-items:center;font-size:1.6rem}.ring small{font-size:.8rem;color:var(--muted)}.fb-block h4{margin:0 0 4px;font-size:.98rem}.fb-block ul{margin:0;padding-left:20px}.fb-block p{margin:0}.fb-open{background:var(--accent-soft);border-radius:12px;padding:12px 14px;font-style:italic}.tips ul{margin:6px 0 0;padding-left:20px}.app-cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:center;margin-top:24px;font-weight:600}.presets{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:12px 0}.chip{font:inherit;font-weight:600;padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}.chip.on{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.clock{font-variant-numeric:tabular-nums;font-weight:800;font-size:clamp(4rem,22vw,10rem);text-align:center;line-height:1.1;border-radius:24px;padding:18px 0;margin:10px 0;transition:background .4s,color .4s}.clock.green{background:#1e9e55;color:#fff}.clock.yellow{background:#f2b705;color:#222}.clock.red{background:#d63031;color:#fff}.clock:fullscreen{display:grid;place-items:center;font-size:30vw;border-radius:0;background:#111;color:#fff}.clock.green:fullscreen{background:#1e9e55}.clock.yellow:fullscreen{background:#f2b705}.clock.red:fullscreen{background:#d63031}.topic-card{font-family:var(--serif, serif);font-size:clamp(1.3rem,4vw,1.9rem);font-weight:700;padding:26px 16px;margin:12px auto;max-width:640px;background:var(--accent-soft);border-radius:18px}.prep-clock{font-size:3rem;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums}.drills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:16px}.breath{width:180px;height:180px;margin:20px auto;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;background:radial-gradient(circle at 35% 30%,var(--accent-2),var(--accent));transform:scale(.6);transition:transform 4s ease-in-out}.breath.grow,.breath.hold{transform:scale(1)}.breath.shrink{transform:scale(.6);transition-duration:6s}.drills span{white-space:nowrap}.drills{padding-left:22px;display:grid;gap:10px;font-size:1.08rem}