:root{--navy:#0b1a2e;--navy-deep:#081524;--panel:#0e2036;--blue:#2563eb;--cyan:#06b6d4;--cerulean:#0693e3;--ink:#e8eef6;--ink-soft:#9fb2c9;--line:#9fb2c929;--active-accent:#06b6d4;--font-display:"Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;--font-body:"Open Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--maxw:1180px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--navy-deep);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:17px;line-height:1.6;overflow-x:hidden}a{color:inherit}h1,h2,h3{font-family:var(--font-display);margin:0;font-weight:800;line-height:1.05}.topbar{z-index:40;backdrop-filter:blur(4px);background:linear-gradient(#081524d1,#08152400);justify-content:space-between;align-items:center;gap:1rem;padding:1rem clamp(1rem,4vw,2.4rem);display:flex;position:fixed;inset:0 0 auto}.wordmark{font-family:var(--font-display);letter-spacing:.02em;color:var(--ink);font-size:1.35rem;font-weight:800;text-decoration:none}.wordmark span{color:var(--active-accent);transition:color .5s}.topbar .call{border:1px solid var(--line);color:var(--ink);border-radius:999px;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.92rem;font-weight:600;text-decoration:none;transition:border-color .3s,background .3s;display:inline-flex}.topbar .call:hover{border-color:var(--active-accent);background:#ffffff0a}.flight{position:relative}.stage{height:100dvh;position:sticky;top:0;overflow:hidden}#world-canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.stage:after{content:"";pointer-events:none;z-index:1;background:radial-gradient(120% 90% at 15% 85%,#081524b8,#08152400 55%);position:absolute;inset:0}.copy-layer{z-index:2;pointer-events:none;position:absolute;inset:0}.scene-copy{opacity:0;will-change:opacity;max-width:min(560px,82vw);position:absolute;bottom:clamp(4.5rem,12vh,8rem);left:clamp(1.1rem,6vw,5rem)}.scene-copy .eyebrow{font-family:var(--font-display);letter-spacing:.18em;color:var(--copy-accent,var(--cyan));margin:0 0 .9rem;font-size:.78rem;font-weight:700}.scene-copy h2{text-wrap:balance;margin-bottom:1rem;font-size:clamp(1.9rem,4.6vw,3.3rem)}.scene-copy .body{color:var(--ink-soft);max-width:46ch;margin:0 0 1.3rem;font-size:clamp(1rem,1.5vw,1.15rem)}.tags{flex-wrap:wrap;gap:.55rem;margin:0;padding:0;list-style:none;display:flex}.tags li{border:1px solid var(--line);color:var(--ink);background:#0e203680;border-radius:999px;padding:.34rem .85rem;font-size:.82rem}.cta{flex-wrap:wrap;gap:.75rem;margin-top:1.5rem;display:flex}.btn{font-weight:700;font-family:var(--font-display);border:1px solid #0000;border-radius:999px;align-items:center;gap:.5rem;padding:.8rem 1.4rem;font-size:.95rem;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-flex}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--copy-accent,var(--cyan));color:var(--navy-deep);box-shadow:0 10px 30px -12px var(--copy-accent,var(--cyan))}.btn-ghost{border-color:var(--line);color:var(--ink)}.btn-ghost:hover{border-color:var(--copy-accent,var(--cyan))}.rail{z-index:30;flex-direction:column;gap:.85rem;display:flex;position:fixed;top:50%;right:clamp(.8rem,2.4vw,1.8rem);transform:translateY(-50%)}.rail-dot{--dot:var(--ink-soft);appearance:none;cursor:pointer;color:var(--ink-soft);background:0 0;border:none;justify-content:flex-end;align-items:center;gap:.6rem;padding:0;display:flex}.rail-dot .label{letter-spacing:.04em;opacity:0;white-space:nowrap;font-size:.74rem;transition:opacity .25s,transform .25s;transform:translate(6px)}.rail-dot:after{content:"";border:1.5px solid var(--ink-soft);border-radius:50%;width:9px;height:9px;transition:all .3s}.rail-dot:hover .label{opacity:.8;transform:translate(0)}.rail-dot.is-active:after{background:var(--active-accent);border-color:var(--active-accent);box-shadow:0 0 0 4px color-mix(in srgb, var(--active-accent) 22%, transparent);transform:scale(1.25)}.rail-dot.is-active .label{opacity:1;color:var(--ink);transform:translate(0)}.flight-hint{z-index:3;color:var(--ink-soft);letter-spacing:.12em;text-transform:uppercase;flex-direction:column;align-items:center;gap:.4rem;font-size:.8rem;transition:opacity .5s;display:flex;position:absolute;bottom:1.6rem;left:50%;transform:translate(-50%)}.flight-hint .chev{border-right:2px solid var(--ink-soft);border-bottom:2px solid var(--ink-soft);width:22px;height:22px;animation:1.8s ease-in-out infinite bob;transform:rotate(45deg)}@keyframes bob{0%,to{opacity:.5;transform:rotate(45deg)translate(0)}50%{opacity:1;transform:rotate(45deg)translate(4px,4px)}}.content{z-index:5;background:var(--navy);border-top:1px solid var(--line);position:relative}.section{max-width:var(--maxw);margin:0 auto;padding:clamp(3.5rem,9vw,7rem) clamp(1.1rem,5vw,2rem)}.section-head{max-width:640px;margin-bottom:2.6rem}.section-head .eyebrow{font-family:var(--font-display);letter-spacing:.18em;color:var(--cyan);margin-bottom:.8rem;font-size:.78rem;font-weight:700}.section-head h2{font-size:clamp(1.8rem,4vw,2.8rem)}.section-head p{color:var(--ink-soft);margin-top:1rem}.stats{border-block:1px solid var(--line);grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1.5rem;padding-block:2.4rem;display:grid}.stat b{font-family:var(--font-display);color:var(--cyan);font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;display:block}.stat span{color:var(--ink-soft);font-size:.9rem}.cards{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.2rem;display:grid}.card{border:1px solid var(--line);background:linear-gradient(#ffffff05,#fff0);border-radius:16px;padding:1.6rem;transition:border-color .3s,transform .3s}.card:hover{border-color:color-mix(in srgb, var(--card-accent,var(--cyan)) 55%, var(--line));transform:translateY(-4px)}.card .dot{background:color-mix(in srgb, var(--card-accent,var(--cyan)) 24%, transparent);border:1px solid var(--card-accent,var(--cyan));border-radius:9px;width:34px;height:34px;margin-bottom:1rem}.card h3{margin-bottom:.5rem;font-size:1.2rem}.card p{color:var(--ink-soft);margin:0 0 .9rem;font-size:.95rem}.card .card-tags{color:color-mix(in srgb, var(--card-accent,var(--cyan)) 80%, var(--ink));letter-spacing:.02em;font-size:.8rem}.closing{text-align:center;border:1px solid var(--line);background:radial-gradient(120% 140% at 50% 0,#06b6d41f,#0b1a2e00 60%);border-radius:22px;padding:clamp(2.4rem,6vw,4.4rem)}.closing h2{margin-bottom:1rem;font-size:clamp(1.9rem,4.4vw,3rem)}.closing p{color:var(--ink-soft);max-width:52ch;margin:0 auto 1.8rem}.closing .cta{justify-content:center}.site-footer{border-top:1px solid var(--line);background:var(--navy-deep);color:var(--ink-soft);font-size:.88rem}.site-footer .section{flex-wrap:wrap;justify-content:space-between;gap:1.5rem 3rem;padding-block:2.6rem;display:flex}.site-footer a{color:var(--ink);text-decoration:none}.site-footer a:hover{color:var(--cyan)}.credit{opacity:.7;font-size:.78rem}.credit a{text-underline-offset:2px;text-decoration:underline}.no-flight #world-canvas,.no-flight .flight-hint,.no-flight .rail{display:none}.no-flight .flight{height:auto!important}.no-flight .stage{background:linear-gradient(180deg, var(--navy-deep), var(--navy));height:auto;padding-top:5rem;position:static;overflow:visible}.no-flight .stage:after{display:none}.no-flight .copy-layer{max-width:var(--maxw);gap:1rem;margin:0 auto;padding:1rem clamp(1.1rem,5vw,2rem) 3rem;display:grid;position:static}.no-flight .scene-copy{border-left:3px solid var(--copy-accent,var(--cyan));max-width:720px;padding:1.4rem 0 1.4rem 1.6rem;position:static;opacity:1!important;pointer-events:auto!important}@media (width<=720px){.rail{display:none}.scene-copy{max-width:none;bottom:3.5rem;left:1.1rem;right:1.1rem}.topbar .call span.full{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.flight-hint .chev{animation:none}}