:root {
  --bg:#061522;
  --bg-2:#0a2438;
  --panel:rgba(12,42,64,.78);
  --panel-2:rgba(255,255,255,.035);
  --text:#f4f9fd;
  --muted:#a9c2d3;
  --line:rgba(169,205,226,.16);
  --cyan:#41d5d1;
  --blue:#73b5ff;
  --max:1180px;
  --radius:22px;
  --shadow:0 28px 80px rgba(0,0,0,.30);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;min-width:320px;color:var(--text);
  font:16px/1.65 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 80% 7%,rgba(65,213,209,.13),transparent 30rem),
    radial-gradient(circle at 2% 35%,rgba(115,181,255,.08),transparent 28rem),
    linear-gradient(180deg,var(--bg),#071c2b 52%,var(--bg));
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit}img{max-width:100%;height:auto}button{font:inherit}
::selection{background:var(--cyan);color:#04151d}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.skip-link{position:fixed;left:16px;top:10px;z-index:999;transform:translateY(-160%);padding:10px 14px;border-radius:10px;background:var(--cyan);color:#04151d;font-weight:800;text-decoration:none}
.skip-link:focus{transform:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}

.site-header{position:sticky;top:0;z-index:100;border-bottom:1px solid transparent;transition:background .2s,border-color .2s,backdrop-filter .2s}
.site-header.is-scrolled{background:rgba(6,21,34,.88);border-color:var(--line);backdrop-filter:blur(16px)}
.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{width:43px;height:43px;display:grid;place-items:center;border:2px solid var(--cyan);border-radius:12px;background:linear-gradient(145deg,rgba(65,213,209,.08),rgba(115,181,255,.08));font-size:23px;font-weight:900;box-shadow:inset 0 0 25px rgba(65,213,209,.08)}
.brand strong,.brand small{display:block;line-height:1.18}.brand strong{font-size:14px;letter-spacing:.1em}.brand small{margin-top:4px;color:var(--muted);font-size:11px}
.primary-nav{display:flex;align-items:center;gap:28px}.primary-nav a{color:var(--muted);text-decoration:none;font-size:14px;font-weight:700}.primary-nav a:hover{color:var(--text)}.primary-nav .nav-cta{padding:8px 14px;border:1px solid rgba(65,213,209,.45);border-radius:999px;color:var(--cyan)}
.menu-button{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);padding:10px}
.menu-button span:not(.sr-only){display:block;width:100%;height:2px;margin:5px 0;background:var(--text);border-radius:8px}

.hero{position:relative;overflow:hidden;min-height:710px;padding:96px 0 86px;display:grid;align-items:center}
.hero:before{content:"";position:absolute;inset:0;opacity:.23;background-image:linear-gradient(rgba(130,190,220,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(130,190,220,.05) 1px,transparent 1px);background-size:50px 50px;mask-image:linear-gradient(to bottom,#000,transparent 88%)}
.hero-glow{position:absolute;width:380px;height:380px;border-radius:50%;filter:blur(82px);opacity:.14;pointer-events:none}.hero-glow-one{right:5%;top:2%;background:var(--cyan)}.hero-glow-two{left:-10%;bottom:0;background:var(--blue)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}
.eyebrow,.section-label{color:var(--cyan);font-size:12px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 13px;border:1px solid rgba(65,213,209,.22);border-radius:999px;background:rgba(65,213,209,.055)}
.pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 7px rgba(65,213,209,.09)}
.hero h1{margin:25px 0 22px;max-width:760px;font-size:clamp(52px,6.2vw,84px);line-height:.98;letter-spacing:-.058em}.hero h1 span{background:linear-gradient(90deg,var(--cyan),#92caff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lede{max-width:690px;color:var(--muted);font-size:clamp(18px,1.7vw,21px)}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:34px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:12px 20px;border-radius:13px;text-decoration:none;font-weight:800;transition:transform .18s,background .18s,border-color .18s}.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--cyan);color:#04151d;box-shadow:0 16px 45px rgba(65,213,209,.18)}.button-primary:hover{background:#72e3df}.button-secondary{border:1px solid var(--line);background:rgba(255,255,255,.035)}.button-secondary:hover{border-color:rgba(65,213,209,.45)}
.credential-row{display:flex;flex-wrap:wrap;margin:45px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}.credential-row li{min-width:150px;padding:20px 28px 0 0;margin-right:28px}.credential-row strong,.credential-row span{display:block}.credential-row strong{font-size:15px}.credential-row span{color:var(--muted);font-size:12px;margin-top:2px}
.hero-visual{min-width:0}.visual-shell{position:relative;min-height:520px;display:grid;place-items:center}.orbit{position:absolute;border:1px solid rgba(65,213,209,.14);border-radius:50%}.orbit-one{width:480px;height:480px}.orbit-two{width:370px;height:370px;border-color:rgba(115,181,255,.15)}
.orbit-one:before,.orbit-two:before{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 22px rgba(65,213,209,.8)}.orbit-one:before{top:42px;left:75px}.orbit-two:before{right:22px;bottom:88px;background:var(--blue)}
.visual-card{position:relative;z-index:2;width:min(100%,390px);padding:34px;border:1px solid rgba(163,211,232,.17);border-radius:28px;background:linear-gradient(145deg,rgba(14,47,70,.93),rgba(7,25,40,.9));box-shadow:var(--shadow);backdrop-filter:blur(14px)}
.visual-card img{width:96px;height:96px;border-radius:22px;box-shadow:0 18px 45px rgba(0,0,0,.25)}.visual-kicker{margin:27px 0 8px;color:var(--cyan);font-size:10px;font-weight:850;letter-spacing:.18em}.visual-card h2{margin:0 0 24px;font-size:30px;letter-spacing:-.03em}
.framework-list{display:grid;gap:9px}.framework-list span{display:flex;align-items:center;gap:12px;padding:11px 12px;border:1px solid rgba(255,255,255,.055);border-radius:10px;background:rgba(255,255,255,.025);color:var(--muted);font-size:13px}.framework-list b{color:var(--cyan);font-size:10px}
.signal-line{position:absolute;z-index:3;left:5%;right:5%;bottom:25px;opacity:.52}.signal-line svg{display:block;width:100%}.signal-line path{fill:none;stroke:var(--cyan);stroke-width:2;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 6px rgba(65,213,209,.4))}

.section{padding:108px 0}.section-alt{background:rgba(12,40,60,.40);border-block:1px solid var(--line)}
.split-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:80px}.section-heading h2{margin:10px 0 0;max-width:760px;font-size:clamp(37px,4vw,56px);line-height:1.08;letter-spacing:-.045em}.section-heading.centered{text-align:center}.section-heading.centered h2,.section-heading.centered .section-intro{margin-inline:auto}.section-intro{max-width:720px;margin-top:20px;color:var(--muted);font-size:18px}
.prose p{margin:0 0 22px;color:var(--muted);font-size:19px;line-height:1.8}.prose p:first-child{color:var(--text);font-size:24px;line-height:1.55}
.topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:54px}.topic-card{position:relative;min-height:255px;padding:32px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.012));transition:transform .2s,border-color .2s}.topic-card:hover{transform:translateY(-4px);border-color:rgba(65,213,209,.32)}.topic-number{color:var(--cyan);font-size:11px;font-weight:850;letter-spacing:.16em}.topic-card h3{margin:52px 0 13px;font-size:25px;letter-spacing:-.025em}.topic-card p{margin:0;color:var(--muted)}
.publication-list{display:grid;margin-top:50px;border-top:1px solid var(--line)}.publication-card{display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px;padding:30px 4px;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .18s,background .18s}.publication-card:hover{padding-inline:18px;background:rgba(255,255,255,.025)}.publication-meta{display:block;margin-bottom:10px;color:var(--cyan);font-size:11px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.publication-card h3{max-width:900px;margin:0;font-size:clamp(20px,2.4vw,29px);line-height:1.35;letter-spacing:-.025em}.publication-link{color:var(--muted);font-size:13px;font-weight:730;white-space:nowrap}.publication-card:hover .publication-link{color:var(--cyan)}.publication-actions{display:flex;flex-wrap:wrap;gap:28px;margin-top:30px}.text-link{text-decoration:none;border-bottom:1px solid rgba(65,213,209,.35);font-size:14px;font-weight:730}.text-link span{color:var(--cyan)}
.principles-section{background:linear-gradient(180deg,transparent,rgba(12,44,65,.36))}.principles-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}.principle-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.principle-list li{display:grid;grid-template-columns:42px 1fr;gap:24px;padding:25px 0;border-bottom:1px solid var(--line)}.principle-list>li>span{color:var(--cyan);font-size:11px;font-weight:850;letter-spacing:.14em;padding-top:6px}.principle-list h3{margin:0 0 5px;font-size:20px}.principle-list p{margin:0;color:var(--muted)}
.follow-section{padding-top:70px}.follow-card{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding:56px;border:1px solid rgba(65,213,209,.19);border-radius:30px;background:radial-gradient(circle at 10% 0%,rgba(65,213,209,.12),transparent 27rem),linear-gradient(145deg,rgba(15,51,75,.87),rgba(8,27,42,.88));box-shadow:var(--shadow)}.follow-card h2{margin:8px 0 14px;font-size:clamp(35px,4vw,52px);line-height:1.08;letter-spacing:-.045em}.follow-card p{color:var(--muted)}
.social-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.social-grid a{min-width:0;display:grid;grid-template-columns:1fr auto;align-content:center;min-height:125px;padding:20px;border:1px solid rgba(255,255,255,.075);border-radius:16px;background:rgba(255,255,255,.035);text-decoration:none;transition:transform .18s,border-color .18s}.social-grid a:hover{transform:translateY(-3px);border-color:rgba(65,213,209,.38)}.social-label{grid-column:1/-1;color:var(--cyan);font-size:10px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.social-grid strong{overflow-wrap:anywhere;font-size:14px;margin-top:10px}.social-grid a>span:last-child{color:var(--muted);align-self:end}
.disclaimer-band{padding:28px 0;border-block:1px solid var(--line);background:rgba(0,0,0,.12)}.disclaimer-band .container{display:grid;grid-template-columns:220px 1fr;gap:30px}.disclaimer-band strong{color:var(--cyan)}.disclaimer-band p{margin:0;color:var(--muted);font-size:13px}
.site-footer{padding:45px 0 55px}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:25px;align-items:center}.footer-brand .brand-mark{width:36px;height:36px;font-size:18px;border-radius:10px}.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:22px}.footer-links a{color:var(--muted);text-decoration:none;font-size:13px}.footer-links a:hover{color:var(--text)}.copyright{grid-column:1/-1;margin:8px 0 0;color:rgba(169,194,211,.65);font-size:12px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s,transform .65s}.reveal.is-visible{opacity:1;transform:none}
.legal-hero{padding:85px 0 30px}.legal-hero h1{margin:10px 0 0;font-size:clamp(45px,7vw,72px);letter-spacing:-.05em}.legal-content{max-width:820px;padding-bottom:100px}.legal-content h2{margin:42px 0 12px;font-size:25px}.legal-content p,.legal-content li{color:var(--muted)}.legal-content a{color:var(--cyan)}
.not-found{min-height:100vh;display:grid;place-items:center;text-align:center;padding:70px 0}.not-found h1{font-size:clamp(80px,20vw,180px);margin:0;line-height:.8;color:var(--cyan)}.not-found h2{font-size:clamp(28px,5vw,48px);margin:35px 0 10px}.not-found p{color:var(--muted)}
@media(max-width:980px){.hero-grid,.split-grid,.principles-grid,.follow-card{grid-template-columns:1fr}.hero-grid{gap:40px}.hero-visual{max-width:570px;width:100%;margin-inline:auto}.split-grid,.principles-grid{gap:38px}.follow-card{gap:35px}.disclaimer-band .container{grid-template-columns:1fr;gap:6px}}
@media(max-width:760px){.container{width:min(calc(100% - 28px),var(--max))}.nav-wrap{min-height:68px}.menu-button{display:block}.primary-nav{position:absolute;top:69px;left:14px;right:14px;display:none;padding:14px;border:1px solid var(--line);border-radius:16px;background:rgba(6,21,34,.98);box-shadow:var(--shadow)}.primary-nav.is-open{display:grid;gap:0}.primary-nav a{padding:12px}.primary-nav .nav-cta{border:0;border-radius:10px;background:rgba(65,213,209,.08)}.hero{min-height:auto;padding:70px 0 55px}.hero h1{font-size:clamp(46px,14vw,66px)}.hero-actions .button{width:100%}.credential-row{display:grid;grid-template-columns:repeat(2,1fr)}.credential-row li{min-width:0;margin:0;padding-right:12px}.visual-shell{min-height:470px}.orbit-one{width:420px;height:420px}.orbit-two{width:315px;height:315px}.visual-card{width:calc(100% - 26px);padding:27px}.section{padding:78px 0}.topic-grid,.social-grid{grid-template-columns:1fr}.topic-card{min-height:230px}.publication-card{grid-template-columns:1fr;gap:14px}.publication-link{color:var(--cyan)}.follow-card{padding:30px 20px;border-radius:22px}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}}
@media(max-width:430px){.brand small{display:none}.hero h1{font-size:45px}.eyebrow{font-size:10px}.credential-row{grid-template-columns:1fr}.visual-shell{min-height:430px}.orbit-one{width:360px;height:360px}.orbit-two{width:285px;height:285px}.visual-card h2{font-size:26px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}