:root{
  --navy:#081f33;
  --navy-2:#0e2b43;
  --navy-3:#153a57;
  --teal:#10aeba;
  --teal-dark:#078d99;
  --teal-soft:#dff6f7;
  --ink:#0f2638;
  --muted:#657786;
  --line:#d9e3ea;
  --paper:#f5f8fb;
  --white:#ffffff;
  --shadow:0 20px 60px rgba(8,31,51,.10);
  --radius:18px;
  --container:min(1180px, calc(100% - 40px));
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit}
button,input{font:inherit}
button{cursor:pointer}
.container{width:var(--container);margin-inline:auto}
.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}
.skip-link{position:fixed;left:18px;top:-60px;z-index:9999;background:var(--white);color:var(--navy);padding:10px 14px;border-radius:8px;box-shadow:var(--shadow);font-weight:700;text-decoration:none}.skip-link:focus{top:18px}

.site-header{position:fixed;z-index:1000;top:0;left:0;right:0;border-bottom:1px solid transparent;transition:.25s ease;background:rgba(255,255,255,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.site-header.is-scrolled{border-bottom-color:rgba(8,31,51,.08);box-shadow:0 10px 30px rgba(8,31,51,.04)}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.15rem;letter-spacing:-.02em;color:var(--navy)}
.brand img{width:34px;height:34px}
.main-nav{display:flex;align-items:center;gap:28px;font-size:.94rem;font-weight:650;color:#2d4658}
.main-nav a{text-decoration:none;transition:color .2s ease}.main-nav a:hover{color:var(--teal-dark)}
.nav-cta{padding:10px 16px;border:1px solid rgba(8,31,51,.14);border-radius:999px;background:var(--white);box-shadow:0 4px 16px rgba(8,31,51,.05)}
.menu-toggle{display:none;border:0;background:transparent;width:44px;height:44px;padding:10px}.menu-toggle span:not(.sr-only){display:block;height:2px;background:var(--navy);margin:6px 0;transition:.2s}

.hero{position:relative;overflow:hidden;padding:148px 0 82px;background:linear-gradient(180deg,#fff 0%,#f8fbfd 100%)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(8,31,51,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(8,31,51,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.7) 55%,rgba(0,0,0,.2) 100%)}
.hero-layout{position:relative;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);align-items:center;gap:68px}
.eyebrow{margin:0 0 18px;color:var(--teal-dark);font-size:.76rem;font-weight:850;letter-spacing:.16em;text-transform:uppercase}
.hero h1{margin:0;font-size:clamp(3.7rem,7.2vw,6.7rem);line-height:.91;letter-spacing:-.065em;font-weight:850;color:var(--navy);max-width:790px}
.hero h1 span{color:var(--teal-dark)}
.hero-lead{font-size:1.22rem;color:#4c6474;max-width:670px;margin:30px 0 0;line-height:1.6}
.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:32px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:13px 18px;text-decoration:none;font-weight:780;border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease}
.button:hover{transform:translateY(-1px)}
.button-primary{background:var(--teal);color:var(--navy);box-shadow:0 12px 24px rgba(16,174,186,.18)}
.button-primary:hover{background:#16bcc7;box-shadow:0 14px 28px rgba(16,174,186,.24)}
.button-ghost{background:transparent;color:var(--navy);border-color:rgba(8,31,51,.15)}
.button-ghost:hover{background:#fff;box-shadow:0 8px 22px rgba(8,31,51,.06)}
.button-light{background:var(--white);color:var(--navy)}
.button-small{padding:9px 13px;font-size:.9rem}
.hero-proof{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:44px;padding-top:24px;border-top:1px solid var(--line);font-size:.8rem;font-weight:700;color:#6b7d8a}
.hero-proof span{display:flex;align-items:center;gap:8px}.hero-proof span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal)}

.convergence-card{background:var(--navy);color:var(--white);border-radius:26px;padding:24px;box-shadow:0 30px 80px rgba(8,31,51,.20);min-height:520px;position:relative;overflow:hidden}
.convergence-card::after{content:"";position:absolute;inset:-30%;background:radial-gradient(circle at 50% 45%,rgba(16,174,186,.11),transparent 38%);pointer-events:none}
.convergence-head{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;font-size:.7rem;font-weight:800;letter-spacing:.14em;color:#91acbd}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 7px rgba(16,174,186,.08)}
.signal-stage{position:relative;height:390px;margin-top:12px}
.signal{position:absolute;z-index:2;border:1px solid rgba(142,177,198,.20);background:rgba(255,255,255,.035);color:#aac1cf;border-radius:9px;padding:8px 10px;font-size:.75rem}
.s1{left:2%;top:12%}.s2{right:3%;top:8%}.s3{left:7%;bottom:20%}.s4{right:5%;bottom:18%}.s5{left:34%;top:2%}.s6{right:31%;bottom:5%}
.x-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:190px;height:190px;border:1px solid rgba(16,174,186,.30);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(10,42,64,.72);z-index:2}
.x-core::before{content:"";position:absolute;width:128px;height:128px;border-radius:50%;background:var(--teal);opacity:.96}
.x-core strong{position:relative;z-index:2;font-size:4.3rem;line-height:1;font-weight:900;color:var(--navy);letter-spacing:-.12em;transform:translateX(-.07em)}
.x-core small{position:relative;z-index:2;font-size:.56rem;letter-spacing:.14em;font-weight:800;color:var(--navy)}
.x-line{position:absolute;left:50%;top:50%;width:410px;height:1px;background:rgba(109,154,181,.30);transform-origin:center;z-index:0}.x-line-a{transform:translate(-50%,-50%) rotate(53deg)}.x-line-b{transform:translate(-50%,-50%) rotate(-53deg)}
.convergence-flow{position:relative;z-index:2;display:grid;grid-template-columns:auto 1fr auto 1fr auto;align-items:center;gap:10px;font-size:.67rem;font-weight:850;letter-spacing:.13em;color:#a5bcc9}.convergence-flow i{height:1px;background:linear-gradient(90deg,rgba(16,174,186,.25),var(--teal),rgba(16,174,186,.25))}

.statement-strip{background:var(--navy);color:var(--white);padding:46px 0}
.statement-grid{display:grid;grid-template-columns:80px 1.25fr .9fr;gap:42px;align-items:center}
.statement-number{margin:0;color:var(--teal);font-size:.8rem;font-weight:850;letter-spacing:.18em}
.statement-main{margin:0;font-size:clamp(1.8rem,3.2vw,3.2rem);line-height:1.15;letter-spacing:-.04em;color:#dce7ee}.statement-main strong{color:var(--white)}
.statement-side{margin:0;color:#9fb4c2;max-width:520px}

.section{padding:110px 0}
.section-heading{max-width:820px;margin-bottom:54px}
.section-heading.compact{margin-bottom:0}
.section-heading h2,.method-top h2,.community h2{margin:0;color:var(--navy);font-size:clamp(2.4rem,4.8vw,4.6rem);line-height:1.04;letter-spacing:-.055em}
.section-heading>p:last-child{margin:22px 0 0;color:var(--muted);font-size:1.08rem;max-width:760px}
.three-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pillar{position:relative;min-height:330px;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 10px 28px rgba(8,31,51,.035)}
.pillar-accent{background:var(--teal-soft);border-color:rgba(16,174,186,.28)}
.pillar-index{font-size:.72rem;color:var(--teal-dark);font-weight:850;letter-spacing:.12em}
.pillar-icon{margin-top:46px;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--teal);font-weight:900;font-size:1.35rem}
.pillar h3{font-size:1.75rem;margin:22px 0 10px;letter-spacing:-.03em}.pillar p{margin:0;color:var(--muted)}

.section-method{background:var(--paper)}
.method-top{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:end;margin-bottom:50px}
.method-note{margin:0;color:var(--muted);font-size:1.03rem;max-width:520px;justify-self:end}
.method-track{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.method-track li{position:relative;min-height:200px;border:1px solid var(--line);border-radius:14px;background:var(--white);padding:18px 16px;display:flex;flex-direction:column}
.method-track li::after{content:"→";position:absolute;right:-12px;top:50%;transform:translateY(-50%);color:#9bb0bf;font-size:.95rem;z-index:3}.method-track li:last-child::after{display:none}
.method-track li span{font-size:.72rem;font-weight:850;color:var(--teal-dark)}
.method-track li strong{margin-top:44px;font-size:1rem;text-transform:uppercase;letter-spacing:-.02em}.method-track li small{margin-top:auto;color:var(--muted);font-size:.82rem;line-height:1.4}
.method-track .method-highlight{background:#e7f8f9;border-color:rgba(16,174,186,.28)}
.method-tools{margin-top:24px;background:var(--navy);border-radius:14px;padding:18px 20px;display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--white)}
.method-tools>span{font-size:.68rem;font-weight:850;letter-spacing:.09em;border:1px solid rgba(255,255,255,.13);border-radius:999px;padding:7px 10px;color:#a9bfcc}
.method-tools p{margin:0 0 0 auto;color:#9fb5c3;font-size:.88rem}.method-tools p strong{color:var(--white)}

.ecosystem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ecosystem-card{padding:26px;border:1px solid var(--line);border-radius:16px;min-height:220px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.ecosystem-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(16,174,186,.35)}
.ecosystem-card>span{font-size:.69rem;color:var(--teal-dark);font-weight:850;letter-spacing:.15em}.ecosystem-card h3{font-size:1.45rem;margin:38px 0 10px;letter-spacing:-.03em}.ecosystem-card p{margin:0;color:var(--muted)}

.featured-program{padding-top:34px}
.program-shell{background:var(--navy);border-radius:26px;min-height:610px;color:var(--white);display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden;box-shadow:0 30px 90px rgba(8,31,51,.16)}
.program-copy{padding:66px 58px}
.eyebrow-on-dark{color:#5ed2da}
.program-copy h2{margin:0;font-size:clamp(2.8rem,5vw,5rem);line-height:.98;letter-spacing:-.055em}.program-copy>p:not(.eyebrow){color:#afc2ce;font-size:1.05rem;max-width:590px;margin:24px 0}
.program-points{list-style:none;margin:30px 0;padding:0;display:grid;gap:12px;color:#d7e2e8}.program-points li{display:flex;gap:10px}.program-points li::before{content:"✓";color:var(--teal);font-weight:900}
.program-visual{position:relative;min-height:100%;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:48px 48px;border-left:1px solid rgba(255,255,255,.08);overflow:hidden}
.criterion-ring{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);width:245px;height:245px;border-radius:50%;border:22px solid rgba(16,174,186,.16);display:grid;place-items:center;box-shadow:0 0 0 1px rgba(16,174,186,.38) inset}.criterion-ring::before{content:"";position:absolute;inset:26px;border-radius:50%;background:var(--teal)}.criterion-ring span{position:relative;z-index:2;color:var(--navy);font-weight:900;text-align:center;line-height:1.1}
.tool-chip{position:absolute;border:1px solid rgba(94,210,218,.24);background:rgba(255,255,255,.035);border-radius:10px;padding:10px 15px;color:#c8d7df;font-size:.76rem;font-weight:750}.tc1{left:12%;top:17%}.tc2{right:13%;top:14%}.tc3{right:12%;bottom:24%}.tc4{left:9%;bottom:21%}
.program-visual::before,.program-visual::after{content:"";position:absolute;left:50%;top:45%;width:520px;height:1px;background:rgba(94,210,218,.19);transform-origin:center}.program-visual::before{transform:translate(-50%,-50%) rotate(54deg)}.program-visual::after{transform:translate(-50%,-50%) rotate(-54deg)}
.visual-caption{position:absolute;left:50%;bottom:48px;transform:translateX(-50%);text-align:center;color:#92aabb;font-size:.84rem;width:80%}.visual-caption strong{color:var(--white)}

.ideas{padding-top:92px}
.idea-grid{display:grid;grid-template-columns:1.5fr .75fr .75fr;gap:16px}
.idea-card{border:1px solid var(--line);border-radius:18px;padding:26px;min-height:280px;display:flex;flex-direction:column;background:var(--white)}
.idea-featured{background:var(--teal-soft);border-color:rgba(16,174,186,.28)}
.idea-tag{font-size:.7rem;font-weight:850;letter-spacing:.13em;color:var(--teal-dark)}
.idea-card h3{font-size:1.55rem;line-height:1.18;letter-spacing:-.035em;margin:46px 0 14px}.idea-featured h3{font-size:clamp(1.7rem,2.7vw,2.55rem);max-width:640px}.idea-card p{color:var(--muted);margin:0}.idea-card a{margin-top:auto;padding-top:24px;text-decoration:none;font-weight:750;color:var(--navy)}

.manifesto{background:var(--navy);padding:110px 0;color:var(--white);overflow:hidden}
.manifesto-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px;align-items:center}
.manifesto-mark{min-height:420px;display:grid;place-items:center;position:relative}.manifesto-mark::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;border:1px solid rgba(94,210,218,.12);box-shadow:0 0 0 90px rgba(94,210,218,.025),0 0 0 180px rgba(94,210,218,.018)}.manifesto-mark img{position:relative;z-index:2;opacity:.95}
.manifesto-copy h2{margin:0;font-size:clamp(2.7rem,5.3vw,5.2rem);line-height:1;letter-spacing:-.055em}.manifesto-copy h2 span{color:#63d7df}.manifesto-lines{margin-top:46px;display:grid;gap:28px}.manifesto-lines p{margin:0;color:#9fb5c3;font-size:1.02rem}.manifesto-lines strong{color:var(--white);font-weight:750}.manifesto-signature{margin:44px 0 0;color:var(--teal);font-weight:850;font-size:1.25rem}

.community{background:#eef6f8}
.community-shell{display:grid;grid-template-columns:1fr .95fr;gap:76px;align-items:center;background:var(--white);padding:48px;border:1px solid #d7e6eb;border-radius:22px;box-shadow:0 18px 50px rgba(8,31,51,.06)}
.community h2{font-size:clamp(2.4rem,4vw,4.2rem)}.community-shell>div>p:last-child{color:var(--muted);max-width:560px}
.subscribe-form{background:var(--paper);padding:24px;border-radius:16px;border:1px solid var(--line)}
.subscribe-form>label:first-child{display:block;font-weight:750;font-size:.85rem;margin-bottom:9px}.form-row{display:grid;grid-template-columns:1fr auto;gap:10px}.form-row input{width:100%;min-width:0;border:1px solid #cad8e1;background:var(--white);border-radius:10px;padding:13px 14px;color:var(--ink);outline:none}.form-row input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(16,174,186,.12)}
.consent{display:flex;align-items:flex-start;gap:8px;margin-top:14px;font-size:.73rem;color:#6b7d8a}.consent input{margin-top:3px}.consent a{color:var(--teal-dark)}.honeypot{position:absolute;left:-9999px}.form-status{font-size:.78rem;margin:12px 0 0;min-height:1.2em;font-weight:700}.form-status.success{color:#08747c}.form-status.error{color:#a13d3d}

.site-footer{background:#061827;color:#b1c0ca;padding:62px 0 24px}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-bottom:46px}.brand-footer{color:var(--white)}.footer-grid>div:first-child>p{margin:14px 0 0;color:#8299a8}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:40px}.footer-links>div{display:grid;align-content:start;gap:10px}.footer-links strong{font-size:.72rem;letter-spacing:.12em;color:#678394;text-transform:uppercase;margin-bottom:4px}.footer-links a{text-decoration:none;color:#c6d2d8}.footer-links a:hover{color:var(--teal)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;gap:22px;justify-content:space-between;font-size:.76rem;color:#6f8797}.footer-bottom a{text-decoration:none}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}.reveal.is-visible{opacity:1;transform:none}.reveal-delay-1{transition-delay:.08s}.reveal-delay-2{transition-delay:.16s}

.legal-page{background:var(--paper)}.legal-main{padding:150px 0 90px}.legal-content{max-width:800px}.legal-content h1{font-size:clamp(2.8rem,6vw,5.2rem);letter-spacing:-.055em;line-height:1;margin:0 0 16px;color:var(--navy)}.legal-content h2{font-size:1.4rem;margin:38px 0 10px;color:var(--navy)}.legal-content p{color:#506978}.legal-updated{font-size:.86rem}.legal-note{margin-top:46px;padding:18px;border-left:3px solid var(--teal);background:#e7f7f8}
.error-page{min-height:100vh;display:grid;place-items:center;background:var(--paper);padding:30px}.error-page main{text-align:center;max-width:680px}.error-page img{margin:0 auto 26px}.error-page h1{font-size:clamp(2.5rem,6vw,5rem);line-height:1;letter-spacing:-.055em;margin:0 0 18px}.error-page p:not(.eyebrow){color:var(--muted);margin-bottom:28px}

@media (max-width:980px){
  .hero-layout{grid-template-columns:1fr;gap:46px}.convergence-card{max-width:700px;width:100%;margin-inline:auto}.statement-grid{grid-template-columns:54px 1fr}.statement-side{grid-column:2}.three-pillars,.ecosystem-grid{grid-template-columns:repeat(2,1fr)}.three-pillars .pillar:last-child{grid-column:1/-1}.method-top{grid-template-columns:1fr;gap:18px}.method-note{justify-self:start}.method-track{grid-template-columns:repeat(3,1fr)}.method-track li:nth-child(3)::after{display:none}.program-shell{grid-template-columns:1fr}.program-visual{min-height:480px;border-left:0;border-top:1px solid rgba(255,255,255,.08)}.idea-grid{grid-template-columns:1fr 1fr}.idea-featured{grid-column:1/-1}.manifesto-grid{grid-template-columns:1fr}.manifesto-mark{min-height:280px}.community-shell{grid-template-columns:1fr;gap:36px}.footer-grid{gap:40px}
}

@media (max-width:760px){
  :root{--container:min(100% - 28px,1180px)}
  .site-header{background:rgba(255,255,255,.94)}.header-inner{min-height:68px}.menu-toggle{display:block}.main-nav{position:absolute;top:68px;left:14px;right:14px;display:none;flex-direction:column;align-items:stretch;gap:0;background:var(--white);border:1px solid var(--line);border-radius:14px;padding:10px;box-shadow:var(--shadow)}.main-nav.is-open{display:flex}.main-nav a{padding:13px 12px}.nav-cta{margin-top:4px;text-align:center}.hero{padding:116px 0 58px}.hero h1{font-size:clamp(3.25rem,16vw,5rem)}.hero-lead{font-size:1.05rem}.hero-proof{display:grid;gap:8px}.convergence-card{min-height:430px;padding:18px}.signal-stage{height:320px}.x-core{width:150px;height:150px}.x-core::before{width:100px;height:100px}.x-core strong{font-size:3.5rem}.statement-strip{padding:36px 0}.statement-grid{grid-template-columns:1fr;gap:18px}.statement-number,.statement-side{grid-column:auto}.section{padding:78px 0}.section-heading{margin-bottom:38px}.three-pillars,.ecosystem-grid{grid-template-columns:1fr}.three-pillars .pillar:last-child{grid-column:auto}.pillar{min-height:auto}.pillar-icon{margin-top:28px}.method-track{grid-template-columns:1fr}.method-track li{min-height:150px}.method-track li::after{display:none}.method-track li strong{margin-top:22px}.method-tools p{width:100%;margin:8px 0 0}.program-copy{padding:42px 24px}.program-visual{min-height:400px}.criterion-ring{width:200px;height:200px}.idea-grid{grid-template-columns:1fr}.idea-featured{grid-column:auto}.manifesto{padding:78px 0}.manifesto-mark::before{width:270px;height:270px}.manifesto-mark img{width:150px}.community-shell{padding:28px 20px}.form-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{flex-wrap:wrap;justify-content:flex-start}
}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.button,.ecosystem-card{transition:none}}