:root{--navy:#06131f;--panel:#0c1d2b;--gold:#d9b45d;--ivory:#f6f0e5;--muted:#aab6c0;--line:#29404f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:var(--ivory);font:16px/1.6 Inter,system-ui,sans-serif}a{color:inherit;text-decoration:none}.site-head{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;padding:16px clamp(20px,5vw,80px);background:#071522f2;border-bottom:1px solid var(--line)}.brand{font-weight:900;letter-spacing:.08em}.brand span,.eyebrow,.solution-card span{color:var(--gold)}nav{display:flex;gap:22px;align-items:center;margin:auto}nav button,.menu-toggle{background:none;border:0;color:inherit;font:inherit}.head-actions{display:flex;gap:16px;align-items:center}.langs button{background:none;border:0;color:var(--muted);padding:4px}.mega{position:absolute;display:none;grid-template-columns:repeat(3,1fr);gap:32px;top:100%;left:8%;right:8%;padding:28px;background:#091a28;border:1px solid var(--line);box-shadow:0 30px 80px #0008}.mega.open{display:grid}.mega b{color:var(--gold);font-size:12px}.mega a{display:block;padding:10px 0;border-bottom:1px solid #ffffff10}.mega small{float:right;color:var(--muted)}.menu-toggle{display:none}main{overflow:hidden}section{padding:clamp(70px,9vw,140px) clamp(22px,8vw,140px);max-width:1600px;margin:auto}.hero{min-height:78vh;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:7vw}.hero.compact{min-height:45vh}.eyebrow{font-weight:800;letter-spacing:.18em;font-size:12px}h1{font:700 clamp(46px,6vw,92px)/.98 Georgia,serif;max-width:950px;margin:.2em 0}h2{font:700 clamp(34px,4vw,62px)/1.05 Georgia,serif;max-width:900px}h3{line-height:1.2}.lede{font-size:clamp(18px,2vw,25px);color:var(--muted);max-width:760px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.button{display:inline-block;background:var(--gold);color:#09131c;padding:13px 20px;border-radius:999px;font-weight:800}.button.ghost{background:transparent;color:var(--ivory);border:1px solid var(--line)}.product-orbit,.ecosystem{aspect-ratio:1;max-width:520px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;position:relative;background:radial-gradient(circle,#173445,#07131e 65%);box-shadow:0 35px 120px #0009}.product-orbit i{position:absolute;width:72%;height:72%;border:1px solid #d9b45d44;border-radius:50%;animation:spin 16s linear infinite}.product-orbit i:nth-child(2){width:48%;height:48%;animation-direction:reverse}.ecosystem span{position:absolute;padding:12px 18px;border:1px solid var(--line);background:var(--panel);border-radius:12px}.ecosystem span:nth-child(2){top:12%}.ecosystem span:nth-child(3){right:5%}.ecosystem span:nth-child(4){bottom:12%}.grid,.solution-grid,.category-grid{display:grid;gap:18px}.grid.four,.solution-grid{grid-template-columns:repeat(4,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}article,.solution-card,.category-grid a,.demo-ui,.pricing-teaser,.proof-screen{padding:24px;border:1px solid var(--line);background:linear-gradient(145deg,#102432,#091723);border-radius:18px}.solution-card{min-height:245px;transition:.25s}.solution-card:hover{transform:translateY(-7px);border-color:#d9b45d99}.category-grid{grid-template-columns:repeat(4,1fr)}.flow{display:flex;align-items:center;justify-content:space-between;gap:8px}.flow span{padding:14px;border:1px solid var(--line);border-radius:999px}.flow span:not(:last-child):after{content:'→';margin-left:3vw;color:var(--gold)}.demo-shell,.proof,.nexora-band{display:grid;grid-template-columns:.85fr 1.15fr;gap:5vw;align-items:center;background:linear-gradient(135deg,#0a1d2b,#102a36);max-width:none}.demo-steps{display:flex;flex-wrap:wrap;gap:8px}.demo-steps button{padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:#081724;color:var(--ivory)}.demo-steps button.active{background:var(--gold);color:#07131d}.demo-result{min-height:150px;padding-top:30px}.proof-screen{min-height:330px;display:grid;place-items:center;color:var(--gold);font-size:clamp(24px,4vw,58px);box-shadow:0 30px 90px #0008}.nexora-band{max-width:none}.nexora-stack{font:700 clamp(32px,5vw,70px)/1.1 Georgia;color:#f6f0e5aa}.demo-links{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.demo-links a{padding:12px 16px;border:1px solid var(--line);border-radius:10px}.pricing-teaser,.final{text-align:center}details{max-width:900px;padding:18px 0;border-bottom:1px solid var(--line)}.reveal{opacity:0;transform:translateY(24px);transition:.7s}.reveal.in{opacity:1;transform:none}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.site-head{flex-wrap:wrap}.menu-toggle{display:block;margin-left:auto}nav,.head-actions{display:none;width:100%}body.menu nav,body.menu .head-actions{display:flex;flex-direction:column;align-items:flex-start}.mega{position:static;grid-template-columns:1fr;max-height:60vh;overflow:auto}.hero,.demo-shell,.proof,.nexora-band{grid-template-columns:1fr}.hero{min-height:auto;padding-top:90px}.product-orbit,.ecosystem{width:min(88vw,420px);margin:auto}.grid.four,.grid.three,.solution-grid,.category-grid{grid-template-columns:1fr 1fr}.flow{overflow:auto;justify-content:flex-start}.flow span{white-space:nowrap}.langs{display:flex}.site-head .button.small{display:none}}
@media(max-width:540px){section{padding:58px 20px}.grid.four,.grid.three,.solution-grid,.category-grid{grid-template-columns:1fr}h1{font-size:44px}.mega{left:0;right:0}.demo-steps{display:grid;grid-template-columns:1fr 1fr}.solution-card{min-height:0}.flow span:not(:last-child):after{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important;transition:none!important}.reveal{opacity:1;transform:none}}
.locale-page[hidden]{display:none!important}.real-product{width:100%;max-height:560px;object-fit:contain;border-radius:20px;filter:drop-shadow(0 30px 55px #0009)}.abstract-flow{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:36px;border:1px solid var(--line);border-radius:50% 42% 48% 44%;background:radial-gradient(circle,#173445,#07131e 68%)}.abstract-flow span{padding:18px;border:1px solid #d9b45d55;border-radius:14px;background:#0b1c2a}.site-head :focus-visible,.demo-ui :focus-visible,a:focus-visible{outline:3px solid #f3c969;outline-offset:4px}.site-head.mobile-open nav,.site-head.mobile-open .head-actions{display:flex;flex-direction:column;align-items:flex-start}

/* Approved desktop/laptop hero composition refinement. Tablet and mobile remain unchanged. */
@media (min-width:1200px){
  .hero{grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:clamp(30px,3vw,54px);min-height:calc(100vh - 84px);padding-top:clamp(48px,6vh,72px);padding-bottom:clamp(54px,7vh,82px)}
  .hero h1{font-size:clamp(60px,4.55vw,78px);line-height:1.01;max-width:780px;margin-top:.16em;margin-bottom:.28em}
  .hero .lede{max-width:700px}
  .hero .real-product{width:108%;max-width:none;max-height:min(68vh,680px);margin-left:-7%;filter:drop-shadow(0 34px 70px #000a)}
  .hero .actions{margin-top:26px}
  .hero .button.ghost{border-color:#5b7485;background:#0b1c2a55}
  .hero .button.ghost:hover,.hero .button.ghost:focus-visible{border-color:#d9b45dbb;background:#102a38}
}