*,*:before,*:after{box-sizing:border-box}*{margin:0}body{line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}p,h1,h2,h3,h4,h5,h6{overflow-wrap:break-word}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit}ul:not([class]),ol:not([class]){list-style:none;padding:0}button{background:none;border:none;padding:0;cursor:pointer}a{text-decoration:none}:root{--abyss: #02101e;--deep: #052238;--mid: #0a3a5c;--shallow: #1a6d8f;--glow: #5eead4;--glow-soft: rgba(94, 234, 212, .35);--coral: #ff7a8a;--sand: #f4e4c1;--bubble: rgba(180, 230, 255, .55)}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;color:var(--sand);background:radial-gradient(ellipse at 50% 0%,rgba(26,109,143,.55) 0%,transparent 55%),linear-gradient(180deg,var(--shallow) 0%,var(--mid) 30%,var(--deep) 65%,var(--abyss) 100%);min-height:100vh;overflow-x:hidden;position:relative}.caustics{position:fixed;inset:0;background:repeating-linear-gradient(115deg,transparent 0,transparent 80px,rgba(255,255,255,.04) 80px,rgba(255,255,255,.04) 160px),repeating-linear-gradient(65deg,transparent 0,transparent 110px,rgba(94,234,212,.05) 110px,rgba(94,234,212,.05) 220px);pointer-events:none;animation:drift 24s linear infinite;z-index:1}@keyframes drift{0%{background-position:0 0,0 0}to{background-position:600px 0,-600px 0}}main.scene{position:relative;z-index:2;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1.25rem;text-align:center}.depth-marker{position:absolute;top:1.25rem;left:1.25rem;font-family:Courier New,monospace;font-size:.75rem;letter-spacing:.15em;color:var(--glow-soft);text-transform:uppercase;border:1px solid var(--glow-soft);padding:.35rem .6rem;border-radius:999px;background:#02101e73;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.hero{display:flex;flex-direction:column;align-items:center;gap:1.5rem;max-width:720px;animation:rise 1.2s ease-out both}@keyframes rise{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.fish{font-size:clamp(5rem,14vw,9rem);filter:drop-shadow(0 0 30px var(--glow-soft));animation:swim 4s ease-in-out infinite;-webkit-user-select:none;user-select:none}@keyframes swim{0%,to{transform:translate(-12px) rotate(-3deg)}50%{transform:translate(12px) rotate(3deg)}}h1.title{font-size:clamp(2.25rem,6vw,4rem);font-weight:800;letter-spacing:-.02em;line-height:1.05;margin:0;background:linear-gradient(180deg,#ffffff 0%,var(--glow) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 40px var(--glow-soft)}h1.title .wave{display:inline-block;animation:wave 2.4s ease-in-out infinite}@keyframes wave{0%,to{transform:rotate(0)}25%{transform:rotate(14deg)}75%{transform:rotate(-14deg)}}p.tagline{font-size:clamp(1rem,2.2vw,1.2rem);max-width:38ch;line-height:1.55;color:#f4e4c1c7;margin:0}p.tagline em{color:var(--glow);font-style:normal;font-weight:600}.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.85rem;width:100%;max-width:640px;margin-top:.5rem}.fact{border:1px solid rgba(94,234,212,.25);background:#02101e8c;border-radius:14px;padding:1rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-align:left}.fact .label{display:block;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--glow);margin-bottom:.35rem}.fact .value{font-size:.95rem;color:var(--sand);line-height:1.35}.fact .value strong{color:#fff;font-weight:700}.signature{margin-top:2rem;font-family:Courier New,monospace;font-size:.8rem;color:#5eead499;letter-spacing:.1em}.signature .prompt{color:var(--coral)}.bubbles{position:fixed;inset:0;pointer-events:none;z-index:1;overflow:hidden}.bubble{position:absolute;bottom:-40px;background:var(--bubble);border:1px solid rgba(255,255,255,.2);border-radius:50%;animation:float linear infinite;will-change:transform,opacity}@keyframes float{0%{transform:translateY(0) scale(1);opacity:0}10%{opacity:.8}90%{opacity:.8}to{transform:translateY(-110vh) scale(1.2);opacity:0}}