:root{
  --navy:#081F44;--blue:#2563EB;--cyan:#06B6D4;--graphite:#374151;--muted:#6B7280;--line:#E5E7EB;--soft:#F7F9FC;--white:#fff;
  --radius-lg:28px;--radius-md:20px;--radius-sm:14px;--shadow:0 18px 50px rgba(8,31,68,.10);--max:1440px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--soft);color:var(--navy);min-height:100vh}
button{font:inherit}button,.capability{touch-action:manipulation}.skip-link{position:fixed;left:16px;top:-60px;background:#fff;padding:10px 14px;border-radius:8px;z-index:99}.skip-link:focus{top:16px}
.app-shell{min-height:100vh}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px clamp(16px,3vw,40px);background:rgba(247,249,252,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(229,231,235,.9);padding-top:calc(14px + env(safe-area-inset-top))}
.brand-lock{display:flex;align-items:center;gap:12px;min-width:0}.brand-copy{display:flex;flex-direction:column;line-height:1.05}.brand-copy strong{font-size:14px;letter-spacing:.04em}.brand-copy span{font-size:11px;color:var(--muted);margin-top:4px}.brand-mark{width:42px;height:42px;position:relative;display:grid;place-items:center}.rocket-core{width:18px;height:27px;border-radius:60% 60% 42% 42%;background:linear-gradient(180deg,#133569,var(--navy));transform:rotate(24deg);box-shadow:0 6px 12px rgba(8,31,68,.2)}.trail{position:absolute;width:4px;border-radius:999px;transform:rotate(24deg);bottom:5px}.t1{height:14px;background:#ef4444;left:9px}.t2{height:18px;background:#f59e0b;left:14px}.t3{height:22px;background:#22c55e;left:19px}.t4{height:25px;background:var(--cyan);left:24px}
.desktop-nav{display:flex;gap:6px}.nav-link{border:0;background:transparent;color:var(--muted);padding:10px 14px;border-radius:12px;cursor:pointer}.nav-link.is-active,.nav-link:hover{color:var(--navy);background:#fff}.profile-button{width:42px;height:42px;border:0;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;cursor:pointer}
.main-content{width:min(var(--max),100%);margin:0 auto;padding:clamp(24px,4vw,56px)}.panel-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:clamp(20px,4vw,56px);align-items:stretch}.hero{min-height:620px}.hero-copy,.propulsion-card{border-radius:var(--radius-lg)}.hero-copy{background:#fff;padding:clamp(28px,5vw,72px);display:flex;flex-direction:column;justify-content:center;box-shadow:var(--shadow)}.eyebrow{margin:0 0 12px;color:var(--blue);font-weight:800;letter-spacing:.12em;font-size:11px}.hero h1{font-size:clamp(44px,6vw,88px);line-height:.96;letter-spacing:-.055em;margin:0;max-width:900px}.hero h1 span{color:var(--blue)}.hero-text{max-width:650px;color:var(--graphite);font-size:clamp(17px,2vw,22px);line-height:1.5;margin:26px 0 0}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.primary-action,.secondary-action{min-height:52px;border-radius:16px;padding:0 20px;font-weight:750;cursor:pointer}.primary-action{border:1px solid var(--navy);background:var(--navy);color:#fff}.secondary-action{border:1px solid var(--line);background:#fff;color:var(--navy)}.action-icon{margin-right:8px;color:var(--cyan)}
.propulsion-card{background:var(--navy);color:#fff;padding:clamp(24px,4vw,48px);display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;position:relative;min-height:420px}.propulsion-copy{display:flex;flex-wrap:wrap;gap:8px;color:#dce9ff;font-size:11px;font-weight:800;letter-spacing:.08em}.propulsion-card p{max-width:360px;font-size:20px;line-height:1.35;margin:0;position:relative;z-index:2}.propulsion-art{position:relative;min-height:280px;margin:20px -10px}.rocket{position:absolute;width:72px;height:128px;border-radius:60% 60% 38% 38%;background:linear-gradient(180deg,#fff 0 18%,#2f69d9 18% 70%,#0d2a5c 70%);right:18%;top:22%;transform:rotate(32deg);box-shadow:0 18px 28px rgba(0,0,0,.25)}.beam{position:absolute;height:12px;border-radius:999px;transform:rotate(32deg);right:36%;transform-origin:right center}.beam-a{width:45%;top:58%;background:#ef4444}.beam-b{width:57%;top:64%;background:#f59e0b}.beam-c{width:68%;top:70%;background:#22c55e}.beam-d{width:80%;top:76%;background:var(--cyan)}
.section-block{margin-top:clamp(32px,6vw,80px)}.section-heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:18px}.section-heading h2{margin:0;font-size:clamp(28px,4vw,48px);letter-spacing:-.04em}.text-button{border:0;background:transparent;color:var(--blue);font-weight:700;cursor:pointer}.capability-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.capability{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:20px;display:grid;grid-template-columns:auto 1fr;gap:16px;min-height:190px;position:relative;cursor:pointer;transition:.18s ease}.capability:hover,.capability:focus{transform:translateY(-3px);box-shadow:var(--shadow);outline:none;border-color:#cbd5e1}.capability.featured{border-color:#bcd0ff;background:linear-gradient(180deg,#fff,#f6f9ff)}.cap-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--navy);color:#fff;font-weight:800}.capability h3{margin:2px 0 8px;font-size:20px}.capability p{margin:0;color:var(--graphite);line-height:1.45}.status-pill{position:absolute;right:16px;bottom:14px;padding:6px 9px;border-radius:999px;background:#e7fbf5;color:#047857;font-size:11px;font-weight:800}.status-pill.neutral{background:#eef2f7;color:#475569}.insight-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.insight-list button{border:1px solid var(--line);background:#fff;border-radius:var(--radius-md);padding:20px;text-align:left;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;cursor:pointer}.insight-list strong{font-size:32px}.insight-list span{color:var(--graphite)}
.mobile-nav{display:none}.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--navy);color:#fff;padding:12px 16px;border-radius:12px;opacity:0;pointer-events:none;transition:.2s ease;z-index:60;max-width:min(90vw,520px);text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}
@media (max-width:1100px){.panel-grid{grid-template-columns:1fr}.hero{min-height:0}.propulsion-card{min-height:380px}.capability-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){body{padding-bottom:calc(78px + env(safe-area-inset-bottom))}.topbar{padding-left:16px;padding-right:16px}.desktop-nav{display:none}.brand-copy span{display:none}.main-content{padding:18px 16px 28px}.hero-copy{padding:28px 22px}.hero h1{font-size:clamp(42px,13vw,64px);line-height:.98}.hero-text{font-size:17px;margin-top:20px}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.primary-action,.secondary-action{width:100%}.propulsion-card{min-height:340px;padding:24px}.propulsion-art{min-height:220px}.rocket{width:58px;height:104px;right:16%}.section-heading{align-items:flex-start}.capability-grid{grid-template-columns:1fr}.capability{min-height:150px;padding:18px}.insight-list{grid-template-columns:1fr}.mobile-nav{display:grid;position:fixed;left:0;right:0;bottom:0;grid-template-columns:repeat(5,1fr);align-items:end;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom));z-index:50}.mobile-nav button{border:0;background:transparent;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:3px;min-height:52px;justify-content:center}.mobile-nav button.is-active{color:var(--navy)}.mobile-nav small{font-size:10px}.mobile-nav .capture-fab{width:58px;height:58px;min-height:58px;border-radius:50%;background:var(--navy);color:#fff;margin:-22px auto 0;box-shadow:0 10px 24px rgba(8,31,68,.28)}.profile-button{width:38px;height:38px}.toast{bottom:calc(88px + env(safe-area-inset-bottom))}}
@media (max-width:420px){.brand-mark{width:36px;height:36px}.hero-copy{padding:24px 18px}.hero h1{font-size:clamp(38px,12.5vw,54px)}.hero-actions{grid-template-columns:1fr}.propulsion-copy{font-size:10px}.section-heading h2{font-size:30px}.capability{grid-template-columns:auto 1fr;padding-bottom:44px}.insight-list button{padding:16px}}
@media (min-width:1600px){.main-content{padding-top:64px}.hero{min-height:700px}.hero h1{font-size:92px}.capability{min-height:210px}}
@media (orientation:landscape) and (max-height:560px) and (max-width:980px){.topbar{position:relative}.hero-copy{padding:22px}.hero h1{font-size:42px}.propulsion-card{min-height:280px}.propulsion-art{min-height:170px}.mobile-nav{position:sticky}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}