:root{--paint:#ff5a1f;--paint-ink:#c43c0c;--navy:#0d1726;--navy-2:#121f33;--navy-3:#1a2a42;--navy-4:#23354f;--bone:#f3efe6;--ink:#f3efe6;--soft:#a9b5c7;--lime:#c6f432;--bad:#ff7a59;--good:#c6f432;--step-small:clamp(0.8125rem,0.79rem + 0.1vw,0.875rem);--step-body:clamp(1rem,0.97rem + 0.15vw,1.0625rem);--step-lead:clamp(1.25rem,1.1rem + 0.7vw,1.625rem);--step-head:clamp(2.5rem,1.2rem + 5vw,5.5rem);--step-mono:clamp(6.5rem,15vw,15rem);--m:clamp(16px,2.6vw,40px);--r:4px;--ease:cubic-bezier(0.2,0.8,0.2,1)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--navy);color:var(--ink);font-family:Epilogue,system-ui,sans-serif;font-size:var(--step-body);line-height:1.5;font-feature-settings:"kern";font-kerning:normal;-webkit-font-smoothing:antialiased}canvas,img,video{display:block;max-width:100%}a{color:inherit}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--lime);outline-offset:2px}::selection{background:var(--paint);color:var(--navy)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border:0;border-radius:var(--r);background:var(--navy-3);color:var(--ink);font-weight:500;text-decoration:none;cursor:pointer;transition:background .18s var(--ease),transform .12s var(--ease),color .18s var(--ease)}.btn:hover:not(:disabled){background:var(--navy-4)}.btn:active:not(:disabled){transform:translateY(1px) scale(.99)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.go{background:var(--paint);color:var(--navy);font-weight:700}.btn.go:hover:not(:disabled){background:#ff7140}.btn.ink{background:var(--bone);color:var(--navy);font-weight:700}.btn.quiet{background:transparent;padding:0 10px}.btn.quiet:hover:not(:disabled){background:var(--navy-3)}.btn.sm{min-height:36px;padding:0 12px;font-size:var(--step-small)}.btn.danger{color:var(--bad)}.link{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.link:hover{color:var(--paint)}.field{display:grid;grid-gap:6px;gap:6px;margin-bottom:14px;font-size:var(--step-small);color:var(--soft)}.field input,.field select,.field textarea,.input{min-height:44px;padding:0 12px;border:0;border-radius:var(--r);background:var(--navy-3);color:var(--ink);font-size:var(--step-body)}.field textarea{padding:10px 12px;min-height:88px}.field input:focus,.field select:focus,.input:focus{outline:2px solid var(--paint);outline-offset:0}input[type=range]{accent-color:var(--paint);width:100%}.legal{max-width:760px;margin:0 auto;padding:24px 16px 64px;line-height:1.6}.legal header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.legal header nav{display:flex;gap:16px}.legal h1{font-size:clamp(28px,5vw,40px);margin:0 0 16px}.legal h2{font-size:18px;margin:28px 0 8px}.legal p{margin:0 0 10px;opacity:.92}.legal a{color:inherit;text-decoration:underline}.legal-contact{margin-top:32px;font-weight:700}.auth-consent{font-size:13px;line-height:1.4;display:flex;gap:8px;align-items:flex-start}.auth-consent a{text-decoration:underline}.start-levels{display:grid;grid-gap:8px;gap:8px}.start-level{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1px solid var(--navy-4);border-radius:var(--r);cursor:pointer}.start-level.on{border-color:var(--lime);background:rgba(198,244,50,.08)}.start-level input{margin-top:3px;accent-color:var(--lime)}.start-level small{display:block;color:var(--soft);font-size:13px;margin-top:2px}