:root{--deep-space-0:#071426;--deep-space-1:#081a30;--deep-space-2:#0c223d;--deep-space-3:#102a48;--blue:#43b5df;--life:#76dfbf;--hope:#ffd78e}*{margin:0;padding:0;box-sizing:border-box}body,html{width:100%;min-height:100vh;background:var(--deep-space-0);color:#eaf4ff;overflow-x:hidden;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.scroll-track{position:relative;height:720vh;pointer-events:none}.stage{z-index:0;background:radial-gradient(ellipse at 50% 45%,#0c223d 0,#081a30 45%,#071426 100%)}.loading-veil,.stage{position:fixed;inset:0}.loading-veil{z-index:30;display:flex;align-items:center;justify-content:center;background:var(--deep-space-0);transition:opacity 1.4s ease;pointer-events:none}.loading-veil.is-done{opacity:0}.loading-dot{width:6px;height:6px;border-radius:50%;background:#c6f4ff;box-shadow:0 0 12px 2px rgba(147,230,255,.7),0 0 40px 10px rgba(101,211,255,.25);animation:breathing 3.2s ease-in-out infinite}@keyframes breathing{0%,to{opacity:.25;transform:scale(.8)}50%{opacity:1;transform:scale(1.15)}}.copy{position:fixed;inset:0;z-index:10;pointer-events:none;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 1.5rem}.copy__line{position:absolute;max-width:30rem;font-weight:300;letter-spacing:.14em;opacity:0;transition:opacity 1.1s ease}.copy__line.is-visible{opacity:.85}.copy__line--intro{font-size:clamp(.85rem,1.4vw,1.05rem);color:#c6f4ff;top:50%}.copy__line--ending{font-size:clamp(1.1rem,2vw,1.6rem);color:var(--hope);top:50%;text-shadow:0 0 24px rgba(255,215,142,.35)}@media (prefers-reduced-motion:reduce){.loading-dot{animation:none}.copy__line{transition:none}}