:root{color-scheme:dark;font-family:Segoe UI,Inter,system-ui,sans-serif;font-size:clamp(16px,2.1vw,26px);color:#f5fbff;background:#041325;--text: #f5fbff;--muted: #bed1de;--cyan: #70e4df;--amber: #ffd07b;--glass-surface: linear-gradient(145deg, rgb(22 54 77 / 92%), rgb(7 28 47 / 94%));--glass-border: rgb(131 197 216 / 58%);--glass-shadow: inset 0 1px 0 rgb(255 255 255 / 13%), 0 3px 10px rgb(2 16 29 / 16%);--glass-primary: linear-gradient(145deg, rgb(21 83 99 / 96%), rgb(9 49 69 / 97%));--glass-primary-border: rgb(112 228 223 / 90%)}*{box-sizing:border-box}html,body{margin:0;width:100%;min-width:320px;min-height:100%;overscroll-behavior:none}body{-webkit-tap-highlight-color:transparent}button{font:inherit;touch-action:manipulation;-webkit-user-select:none;user-select:none;min-width:48px;min-height:48px;border-radius:12px;box-shadow:var(--glass-shadow);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:border-color .12s ease,box-shadow .12s ease,filter .12s ease}button:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;box-shadow:var(--glass-shadow),0 0 0 4px #061b32cc}h1:focus{outline:none}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:64px;padding:18px 28px;border-radius:12px;font-weight:700;cursor:pointer}.primary-button{border:1px solid var(--glass-primary-border);color:var(--text);background:var(--glass-primary)}.secondary-button{border:1px solid var(--glass-border);color:var(--text);background:var(--glass-surface)}button:active{filter:brightness(1.1);box-shadow:inset 0 0 0 1px #70e4dfa6,0 1px 4px #02101d2e}.eyebrow{color:var(--cyan);font-size:.72rem;font-weight:700;letter-spacing:.13em;line-height:1.5}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}@media(min-width:1400px)and (max-aspect-ratio:3/4){:root{font-size:clamp(26px,2.1vw,48px)}}