:root{
  --ink:#070B1A; --navy:#0B1229; --navy2:#111A3A; --line:rgba(148,163,184,.16);
  --text:#F8FAFC; --muted:#94A3B8;
  --p1:#3B82F6; --p1l:#60A5FA; --p2:#14B8A6; --p2l:#2DD4BF; --p3:#8B5CF6; --p3l:#A78BFA;
  --grad:linear-gradient(90deg,var(--p1l),var(--p2l),var(--p3l));
  --r:16px;
  --fh:'Space Grotesk',system-ui,sans-serif; --fb:'Inter',system-ui,sans-serif; --fm:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--ink);color:var(--text);font:400 16px/1.65 var(--fb);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}
a{color:var(--p2l)}
h1,h2,h3,h4{font-family:var(--fh);line-height:1.15;margin:0 0 .5em}
h2{font-size:clamp(28px,4vw,42px);font-weight:700;letter-spacing:-.01em}
h3{font-size:20px;font-weight:600}
p{margin:0 0 1em}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
.narrow{width:min(820px,100% - 32px)}
.muted{color:var(--muted)}
.center{text-align:center;margin-top:28px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-style:normal}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:99}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--p2l);outline-offset:3px;border-radius:6px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;font:600 15px var(--fb);text-decoration:none;border:1px solid transparent;transition:transform .15s,box-shadow .2s,background .2s;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn-grad{background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3));color:#fff;box-shadow:0 8px 30px -8px rgba(20,184,166,.55)}
.btn-grad:hover{box-shadow:0 10px 36px -6px rgba(139,92,246,.6)}
.btn-ghost{border-color:rgba(148,163,184,.35);color:var(--text);background:rgba(15,23,42,.5)}
.btn-ghost:hover{border-color:var(--p2l)}
.btn-sm{padding:9px 16px;font-size:14px}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(7,11,26,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo img{display:block;height:38px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a:not(.btn){color:var(--muted);text-decoration:none;font-weight:500;font-size:15px}
.nav-links a:not(.btn):hover{color:var(--text)}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);margin:5px 0;border-radius:2px}

/* hero */
.hero{position:relative;padding:84px 0 72px;overflow:hidden;
  background:radial-gradient(800px 480px at 88% 0%,rgba(139,92,246,.28),transparent 60%),radial-gradient(700px 480px at 0% 100%,rgba(20,184,166,.18),transparent 60%)}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at center,#000 40%,transparent 85%);pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:500 14px var(--fb);color:var(--muted);border:1px solid var(--line);padding:6px 14px;border-radius:999px;background:rgba(15,23,42,.6)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--p2l);box-shadow:0 0 0 0 rgba(45,212,191,.7);animation:ping 2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 10px rgba(45,212,191,0)}100%{box-shadow:0 0 0 0 rgba(45,212,191,0)}}
.hero h1{font-size:clamp(40px,6vw,68px);font-weight:700;letter-spacing:-.02em;margin:22px 0 18px}
.lead{font-size:clamp(17px,1.6vw,19px);color:#CBD5E1;max-width:600px}
.lead strong{color:var(--text)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 36px}
.hero-facts{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:600px}
.hero-facts li{border-left:2px solid;border-image:var(--grad) 1;padding-left:12px}
.hero-facts b{display:block;font:700 28px var(--fh)}
.hero-facts span{font-size:13px;color:var(--muted);line-height:1.3;display:block}

.console{background:linear-gradient(180deg,rgba(17,26,58,.95),rgba(11,18,41,.95));border:1px solid rgba(148,163,184,.22);border-radius:var(--r);box-shadow:0 30px 80px -20px rgba(0,0,0,.7),0 0 0 1px rgba(139,92,246,.12),0 0 60px -10px rgba(20,184,166,.25)}
.console-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid var(--line);font:400 12px var(--fm);color:var(--muted)}
.console-bar i{width:10px;height:10px;border-radius:50%;background:#334155}
.console-bar i:nth-child(1){background:#F87171}.console-bar i:nth-child(2){background:#FBBF24}.console-bar i:nth-child(3){background:#34D399}
.console-bar span{margin-left:8px}
.console-body{margin:0;padding:20px 22px;min-height:300px;font:400 13.5px/1.85 var(--fm);color:#CBD5E1;white-space:pre-wrap}
.console-body .k{color:var(--p3l);font-weight:500}
.console-body .ok{color:var(--p2l)}
.console-body .cur{display:inline-block;width:8px;height:15px;background:var(--p2l);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:-10px;margin-bottom:40px}
.pillars article{background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.pillars h3{font-size:18px}
.pillars p{color:var(--muted);font-size:15px;margin:0}
.pillars article:nth-child(1) h3{color:var(--p1l)}.pillars article:nth-child(2) h3{color:var(--p2l)}.pillars article:nth-child(3) h3{color:var(--p3l)}.pillars article:nth-child(4) h3{color:#F8FAFC}

/* sections */
.section{padding:88px 0}
.alt{background:linear-gradient(180deg,var(--navy),var(--ink))}
.kicker{font:500 13px var(--fm);text-transform:uppercase;letter-spacing:.16em;color:var(--p2l);margin-bottom:12px}
.sub{color:var(--muted);font-size:17px;max-width:720px}

/* voyage */
.phases{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:36px 0 18px}
.phase{position:relative;text-align:left;padding:16px 34px 16px 22px;border:0;color:#fff;font:600 15px var(--fh);cursor:pointer;opacity:.55;transition:opacity .2s;clip-path:polygon(0 0,calc(100% - 18px) 0,100% 50%,calc(100% - 18px) 100%,0 100%,18px 50%)}
.phase:first-child{clip-path:polygon(0 0,calc(100% - 18px) 0,100% 50%,calc(100% - 18px) 100%,0 100%)}
.phase small{display:block;font:500 12px var(--fm);opacity:.85;letter-spacing:.06em}
.phase[aria-selected="true"],.phase:hover{opacity:1}
.phase.p1{background:linear-gradient(90deg,#1D4ED8,var(--p1))}.phase.p2{background:linear-gradient(90deg,#0F766E,var(--p2))}.phase.p3{background:linear-gradient(90deg,#6D28D9,var(--p3))}
.weeks{display:grid;grid-template-columns:repeat(10,1fr);gap:8px}
.wk{background:var(--navy);border:1px solid var(--line);border-radius:12px;padding:12px 10px;color:var(--text);text-align:left;cursor:pointer;font:500 13px/1.35 var(--fb);min-height:104px;transition:border-color .2s,transform .15s,background .2s;display:flex;flex-direction:column;gap:6px}
.wk b{font:600 11px var(--fm);letter-spacing:.08em;text-transform:uppercase}
.wk.p1 b{color:var(--p1l)}.wk.p2 b{color:var(--p2l)}.wk.p3 b{color:var(--p3l)}
.wk:hover{transform:translateY(-2px)}
.wk.dim{opacity:.4}
.wk[aria-pressed="true"]{background:var(--navy2)}
.wk.p1[aria-pressed="true"]{border-color:var(--p1)}.wk.p2[aria-pressed="true"]{border-color:var(--p2)}.wk.p3[aria-pressed="true"]{border-color:var(--p3)}
.week-detail{margin-top:18px;background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;grid-template-columns:1.3fr 1fr;gap:28px}
.week-detail h3{font-size:24px}
.week-detail ol{margin:0;padding-left:0;list-style:none;counter-reset:d}
.week-detail ol li{counter-increment:d;padding:8px 0 8px 64px;position:relative;border-bottom:1px dashed var(--line);color:#CBD5E1}
.week-detail ol li::before{content:"Day " counter(d);position:absolute;left:0;top:9px;font:500 12px var(--fm);color:var(--muted)}
.wd-side p{margin-bottom:14px}
.wd-side b{display:block;font:500 12px var(--fm);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:4px}
.pill{display:inline-block;font:500 12px var(--fm);padding:3px 10px;border-radius:999px;margin-bottom:10px}
.pill.p1{background:rgba(59,130,246,.18);color:var(--p1l)}.pill.p2{background:rgba(20,184,166,.18);color:var(--p2l)}.pill.p3{background:rgba(139,92,246,.18);color:var(--p3l)}

/* loop */
.loop-in{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.loop-list{list-style:none;padding:0;margin:24px 0 0}
.loop-list li{padding:12px 0;border-bottom:1px solid var(--line);color:#CBD5E1}
.loop-list b{font-family:var(--fh);font-size:18px}
.c1{color:var(--p1l)}.c2{color:var(--p2l)}.c3{color:var(--p3l)}.c4{color:#F472B6}
.loop-svg{width:100%;max-width:400px;justify-self:center}
.node{fill:var(--navy2);stroke-width:2}
.n1{stroke:var(--p1l)}.n2{stroke:var(--p2l)}.n3{stroke:var(--p3l)}.n4{stroke:#F472B6}
.spin{transform-origin:160px 160px;animation:spin 40s linear infinite}
.sweep{transform-origin:160px 160px;animation:spin 6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* cards */
.cards.three{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.card{background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:border-color .2s,transform .2s}
.card:hover{border-color:rgba(45,212,191,.45);transform:translateY(-3px)}
.card .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:20px;background:linear-gradient(135deg,rgba(59,130,246,.25),rgba(139,92,246,.25));color:var(--p2l);margin-bottom:16px}
.card .muted{font-size:14px;margin-top:-6px}
.card p:last-child{color:#CBD5E1;margin:0}

/* tracks/tools */
.tracks{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:32px}
.tracks article{background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.tracks article.hl{border-color:rgba(139,92,246,.6);box-shadow:0 0 40px -12px rgba(139,92,246,.6)}
.tracks p{margin:12px 0 0;color:#CBD5E1;font-size:15px}
.tag{font:500 12px var(--fm);padding:4px 10px;border-radius:999px}
.tag.p1{background:rgba(59,130,246,.18);color:var(--p1l)}.tag.p2{background:rgba(20,184,166,.18);color:var(--p2l)}.tag.p3{background:rgba(139,92,246,.18);color:var(--p3l)}
.grad-tag{background:linear-gradient(90deg,var(--p1),var(--p3));color:#fff}
.tools-h{margin-top:48px}
.chips{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.chips li{font:500 14px var(--fm);padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(15,23,42,.6);color:#CBD5E1}
.chips li.g{border-color:rgba(139,92,246,.55);color:var(--p3l)}
.chips.sm li{font-size:12px;padding:4px 10px}

/* hubs */
.hubs-in{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hub-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.hub-list article{background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.hub-list article.online{border-color:rgba(45,212,191,.45)}
.hub-list h3{margin:4px 0 2px}
.hub-list p{margin:0;color:var(--muted);font-size:14px}
.hub-no{font:500 12px var(--fm);color:var(--p2l);letter-spacing:.08em;text-transform:uppercase}
.net{width:100%;max-width:420px;justify-self:center}
.flow{stroke-dasharray:6 6;animation:flow 3s linear infinite}
@keyframes flow{to{stroke-dashoffset:-48}}
.pulse{animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{stroke-width:5}}

/* outcomes */
.out-in{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}
.ticks{list-style:none;padding:0;margin:20px 0}
.ticks li{position:relative;padding:8px 0 8px 32px;color:#CBD5E1}
.ticks li::before{content:"✓";position:absolute;left:0;top:7px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;background:rgba(20,184,166,.18);color:var(--p2l)}
.benefits{display:flex;flex-wrap:wrap;gap:10px}
.benefits span{padding:8px 14px;border-radius:12px;background:var(--navy2);border:1px solid var(--line);font-size:14px}
.ladder{background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.ladder dl{margin:0}
.ladder dt{font:600 14px var(--fh);color:var(--p3l);margin-top:14px}
.ladder dd{margin:2px 0 0;color:#CBD5E1;font-size:15px}

/* enterprise */
.ent{display:grid;grid-template-columns:1fr 1.2fr;gap:24px 48px;align-items:start}
.ent-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ent-list li{background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.ent-list b{display:block;font-family:var(--fh);margin-bottom:4px}
.ent-list span{color:var(--muted);font-size:14px}
.ent .btn{justify-self:start}

/* crew */
.crew{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:36px}
.person{display:grid;grid-template-columns:auto 1fr;gap:22px;background:var(--navy);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.avatar{width:84px;height:84px;border-radius:50%;display:grid;place-items:center;font:700 28px var(--fh);color:#fff;position:relative}
.avatar.a1{background:linear-gradient(135deg,var(--p1),var(--p2))}
.avatar.a2{background:linear-gradient(135deg,var(--p2),var(--p3))}
.person h3{font-size:22px;margin-bottom:2px}
.role{font:500 13px var(--fm);color:var(--p2l);text-transform:uppercase;letter-spacing:.08em}
.person p:not(.role){color:#CBD5E1;font-size:15px}
.li{display:inline-block;margin-top:14px;font-weight:600;text-decoration:none}

/* faq */
.faq{margin-top:28px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;font:600 17px var(--fh);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:14px;font-size:24px;color:var(--p2l);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:#CBD5E1;padding-bottom:16px;margin:0}

/* register */
.reg{position:relative;overflow:hidden;border-radius:24px;padding:64px 32px;text-align:center;border:1px solid rgba(148,163,184,.25);
  background:radial-gradient(600px 300px at 15% 0%,rgba(59,130,246,.3),transparent 60%),radial-gradient(600px 300px at 85% 100%,rgba(139,92,246,.35),transparent 60%),var(--navy)}
.reg-in{position:relative}
.reg .sub{margin-inline:auto}
.badge{display:inline-block;font:500 13px var(--fm);padding:6px 14px;border-radius:999px;background:rgba(251,191,36,.15);color:#FCD34D;margin-bottom:16px}
.center-row{justify-content:center}
.tiny{font-size:14px;color:var(--muted);margin:0}

/* footer */
.foot{border-top:1px solid var(--line);padding:48px 0 24px;background:#050816}
.foot-in{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:28px}
.foot h4{font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-family:var(--fm);font-weight:500}
.foot a,.foot span{display:block;color:#CBD5E1;text-decoration:none;font-size:15px;margin-bottom:6px}
.foot a:hover{color:var(--p2l)}
.copy{margin-top:32px;color:#64748B;font-size:13px}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1180px){
  .weeks{grid-template-columns:repeat(5,1fr)}
  .tracks{grid-template-columns:repeat(3,1fr)}
  .pillars{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 16px;background:rgba(7,11,26,.97);border-bottom:1px solid var(--line);display:none}
  .nav-links.open{display:flex}
  .nav-links a:not(.btn){padding:12px 0;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:12px}
  .hero{padding:56px 0}
  .hero-in,.loop-in,.hubs-in,.out-in,.ent,.week-detail,.crew{grid-template-columns:1fr}
  .cards.three{grid-template-columns:1fr}
  .phases{grid-template-columns:1fr;gap:6px}
  .phase,.phase:first-child{clip-path:none;border-radius:10px}
  .tracks{grid-template-columns:1fr 1fr}
  .foot-in{grid-template-columns:1fr 1fr}
  .section{padding:64px 0}
}
@media (max-width:520px){
  .hero-facts{grid-template-columns:repeat(2,1fr);row-gap:18px}
  .weeks{grid-template-columns:repeat(2,1fr)}
  .pillars,.hub-list,.ent-list,.tracks{grid-template-columns:1fr}
  .person{grid-template-columns:1fr}
  .console-body{min-height:260px;font-size:11px;padding:16px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
@media print{.nav,.console,.loop-svg,.net{display:none}}