:root{--bg:#080b12;--panel:#0e1420;--panel2:#121b28;--line:#243246;--text:#f5f7fb;--muted:#9ba8b9;--mint:#6cf5c2;--blue:#6aa8ff;--red:#ff6c75;--shell:min(1180px,calc(100% - 40px));font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-size:16px;line-height:1.55;background-image:radial-gradient(circle at 77% 10%,rgba(50,103,134,.18),transparent 28%),linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:auto,48px 48px,48px 48px}
.shell{width:var(--shell);margin-inline:auto}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.08)}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);text-decoration:none;font-size:.86rem;letter-spacing:.16em;font-weight:700}
.brand b{color:var(--mint)}
.brand-mark{display:grid;place-items:center;width:33px;height:33px;border:1px solid var(--mint);color:var(--mint);font-weight:800;letter-spacing:0}
.nav nav{display:flex;gap:30px}
.nav nav a,.nav-cta,footer a{color:var(--muted);text-decoration:none;font-size:.88rem}
.nav nav a:hover,footer a:hover{color:var(--text)}
.nav-cta{border:1px solid var(--line);padding:10px 16px;border-radius:5px;color:var(--text)}
.hero{padding:108px 0 70px}
.eyebrow,.kicker{font-size:.76rem;text-transform:uppercase;letter-spacing:.16em;color:var(--mint);font-weight:700}
.eyebrow{display:flex;align-items:center;gap:10px}
.eyebrow span{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 16px var(--mint)}
h1{font-size:clamp(3.2rem,7.2vw,6.8rem);line-height:.94;letter-spacing:-.065em;max-width:1100px;margin:26px 0 32px;font-weight:680}
h1 em{color:var(--mint);font-style:normal}
.hero-copy{font-size:clamp(1.1rem,2vw,1.35rem);color:#b6c1d0;max-width:760px;line-height:1.6}
.hero-actions{display:flex;gap:12px;margin-top:36px}
.movement{padding:92px 0;background:linear-gradient(180deg,rgba(108,245,194,.035),rgba(108,245,194,.09),rgba(108,245,194,.035));border-block:1px solid var(--line)}
.movement-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(44px,8vw,110px);align-items:start}
.movement h2{font-size:clamp(2rem,4.6vw,4rem);line-height:1.04;letter-spacing:-.045em;margin-top:18px;max-width:720px}
.movement-copy{display:grid;gap:22px;color:#b6c1d0;font-size:1.08rem;line-height:1.7}
.movement-copy p{margin:0}
.movement-copy strong{color:var(--text)}
.movement-call{border-left:3px solid var(--mint);padding:8px 0 8px 22px;color:var(--text);font-weight:700;font-size:1.18rem}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 23px;border-radius:5px;text-decoration:none;font-weight:700;font-size:.92rem}
.button.primary{background:var(--mint);color:#06100c}
.button.primary:hover{background:#8affd6}
.button.secondary{border:1px solid var(--line);color:var(--text);background:rgba(255,255,255,.02)}
.proof-strip{margin-top:96px;border-block:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}
.proof-strip div{padding:25px 28px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:3px}
.proof-strip div:last-child{border:0}
.proof-strip strong{font-size:1.05rem}
.proof-strip span{font-size:.78rem;color:var(--muted)}
.demo-section{padding:120px 0;display:grid;grid-template-columns:.72fr 1.28fr;gap:68px;align-items:start}
.section-intro{position:sticky;top:40px}
.section-intro h2,.section-heading h2,.try h2,.closing h2{font-size:clamp(2.2rem,4vw,4.2rem);line-height:1.04;letter-spacing:-.045em;margin:18px 0 24px}
.section-intro p,.try p{color:var(--muted);max-width:500px}
.demo-panel{border:1px solid var(--line);background:rgba(11,16,26,.94);box-shadow:0 35px 100px rgba(0,0,0,.32)}
.demo-toolbar{height:52px;padding:0 18px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line);font-size:.72rem;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.traffic{display:flex;gap:5px}
.traffic i{width:8px;height:8px;border-radius:50%;background:#344154}
.traffic i:first-child{background:var(--red)}
.verified{margin-left:auto;color:var(--mint)}
.network{min-height:420px;padding:50px 35px;display:grid;grid-template-columns:1fr 65px 1.1fr 65px 1fr;align-items:center}
.node{min-height:124px;padding:20px;border:1px solid #314259;background:#111a27;display:flex;flex-direction:column;justify-content:center;position:relative;transition:.35s ease}
.node:before{content:"";position:absolute;width:8px;height:8px;right:14px;top:14px;border-radius:50%;background:var(--mint);box-shadow:0 0 10px rgba(108,245,194,.7)}
.node b{font-size:.95rem;margin:7px 0 2px}
.node small{font-size:.74rem;color:var(--muted)}
.node-role{font-size:.64rem;letter-spacing:.14em;color:var(--blue)}
.replica-stack{display:grid;gap:15px}
.link{height:1px;background:#33445a;position:relative}
.link span{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--mint);top:-2px;left:0;animation:travel 2s linear infinite}
.network[data-step="1"] .origin{opacity:.28;border-color:var(--red)}
.network[data-step="1"] .origin:after,.network[data-step="2"] .origin:after{content:"DESCONECTADO";position:absolute;inset:auto 12px 10px;color:var(--red);font-size:.58rem;letter-spacing:.12em}
.network[data-step="1"] .origin:before,.network[data-step="2"] .origin:before{background:var(--red);box-shadow:none}
.network[data-step="2"] .origin{opacity:.2}
.network[data-step="2"] .recovery{border-color:var(--mint);box-shadow:0 0 35px rgba(108,245,194,.1)}
.network[data-step="2"] .link-b span{animation-duration:.8s}
.demo-result{border-top:1px solid var(--line);padding:21px;display:grid;grid-template-columns:42px 1fr auto;gap:14px;align-items:center}
.result-index{font:700 .75rem ui-monospace,monospace;color:var(--mint)}
.demo-result div{display:flex;flex-direction:column}
.demo-result b{font-size:.86rem}
.demo-result small{color:var(--muted);font-size:.73rem;margin-top:3px}
.demo-result button{border:1px solid var(--line);background:var(--panel2);color:var(--text);padding:10px 14px;border-radius:4px;cursor:pointer;font:inherit;font-size:.78rem}
.principles{padding:120px 0;background:#0b1019;border-block:1px solid var(--line)}
.section-heading{display:flex;justify-content:space-between;align-items:start;gap:40px}
.section-heading h2{max-width:800px;margin-top:0}
.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);margin-top:48px}
.principle-grid article{min-height:230px;padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.principle-grid article>span{font:700 .7rem ui-monospace,monospace;color:var(--mint)}
.principle-grid h3{font-size:1.22rem;margin:35px 0 12px}
.principle-grid p{font-size:.9rem;color:var(--muted)}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.status{padding:120px 0;display:grid;grid-template-columns:1.25fr .75fr;gap:20px}
.status-card{border:1px solid var(--line);background:var(--panel);padding:30px}
.main-status{padding:46px}
.big-number{font-size:clamp(5.5rem,12vw,10rem);line-height:1;font-weight:720;letter-spacing:-.08em;margin-top:40px}
.big-number span{font-size:.28em;color:var(--mint);letter-spacing:0}
.main-status h2{font-size:1.4rem;margin:5px 0 25px}
.meter{height:5px;background:#263347;margin:10px 0 28px}
.meter span{display:block;height:100%;background:var(--mint)}
.main-status p{color:var(--muted);max-width:650px}
.status-column{display:grid;gap:20px}
.resistance,.checks{display:flex;flex-direction:column}
.resistance span,.checks span{color:var(--muted);font-size:.76rem;text-transform:uppercase;letter-spacing:.12em}
.resistance strong{font-size:4rem;line-height:1.15;margin:8px 0}
.status-card small{color:var(--muted)}
.honest{display:flex;align-items:center;gap:18px}
.honest div{display:flex;flex-direction:column}
.pulse{width:13px;height:13px;border-radius:50%;background:#ffd166;box-shadow:0 0 18px rgba(255,209,102,.55);flex:0 0 auto}
.checks strong{font-size:1.25rem;margin:14px 0 5px;color:var(--mint)}
.try{padding:90px 0 130px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.terminal{border:1px solid var(--line);background:#05070b;box-shadow:0 25px 80px rgba(0,0,0,.35)}
.terminal>div{padding:13px 18px;border-bottom:1px solid var(--line);font:700 .67rem ui-monospace,monospace;color:var(--muted);letter-spacing:.13em}
.terminal>div span{color:var(--mint)}
.terminal code{display:block;padding:34px 26px;color:#dbe5f3;font-size:.88rem;line-height:1.8;overflow:auto}
.terminal code b{color:var(--mint)}
.terminal p{border-top:1px solid var(--line);margin:0;padding:14px 18px;font:400 .7rem ui-monospace,monospace}
.terminal p strong{color:var(--mint)}
.download-card{grid-column:1/-1;border:1px solid var(--line);background:var(--panel);padding:30px;display:grid;grid-template-columns:1fr auto auto;gap:14px 18px;align-items:center}
.download-card .kicker,.download-card h3,.download-card p{grid-column:1}
.download-card h3{font-size:1.4rem;margin:0}
.download-card p{margin:0;max-width:760px;color:var(--muted)}
.download-card .button{grid-column:2;grid-row:1/4}
.checksum-link{grid-column:3;grid-row:1/4;color:var(--mint);font-size:.82rem;text-decoration:none}
.checksum-link:hover{text-decoration:underline}
.closing{padding:120px 0;background:var(--mint);color:#07110d}
.closing p{font-size:.72rem;font-weight:800;letter-spacing:.18em}
.closing h2{max-width:900px;margin-bottom:40px}
.closing .button.primary{background:#07110d;color:white}
footer{min-height:120px;display:flex;align-items:center;justify-content:space-between;gap:20px}
footer p{font-size:.78rem;color:var(--muted)}
.about-hero{padding:96px 0 76px}
.about-hero h1{max-width:1050px}
.about-page article{overflow:hidden}
.about-section{padding:92px 0;border-top:1px solid var(--line)}
.about-section>h2{font-size:clamp(2.1rem,4.5vw,4.4rem);line-height:1.04;letter-spacing:-.045em;max-width:900px;margin:18px 0 32px}
.about-section>p{max-width:830px;color:#b6c1d0;font-size:1.08rem;line-height:1.78}
.about-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);margin-top:46px}
.about-grid>div{padding:32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.about-grid>div:nth-child(2n){border-right:0}
.about-grid>div:nth-last-child(-n+2){border-bottom:0}
.about-grid strong{font-size:1.05rem;color:var(--mint)}
.about-grid p{color:var(--muted);margin-bottom:0}
.faq details{max-width:900px;border-top:1px solid var(--line);padding:22px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-size:1.05rem;font-weight:700}
.faq details p{color:var(--muted);max-width:760px;line-height:1.7}
.about-cta{padding:95px 0;background:var(--mint);color:#07110d}
.about-cta .kicker{color:#173c2f}
.about-cta h2{font-size:clamp(2.1rem,4.7vw,4.6rem);line-height:1.03;letter-spacing:-.05em;max-width:950px;margin:18px 0 36px}
.about-cta .button{margin-right:10px}
.about-cta .button.primary{background:#07110d;color:white}
.about-cta .button.secondary{border-color:#173c2f;color:#07110d}
@keyframes travel{from{left:0}
to{left:calc(100% - 5px)}
}
@media(max-width:900px){.nav nav{display:none}
.movement-layout{grid-template-columns:1fr;gap:32px}
.about-grid{grid-template-columns:1fr}
.about-grid>div{border-right:0}
.about-grid>div:nth-last-child(2){border-bottom:1px solid var(--line)}
.download-card{grid-template-columns:1fr}
.download-card .kicker,.download-card h3,.download-card p,.download-card .button,.checksum-link{grid-column:1;grid-row:auto}
.hero{padding-top:75px}
.proof-strip{grid-template-columns:1fr 1fr}
.proof-strip div:nth-child(2){border-right:0}
.demo-section,.try,.status{grid-template-columns:1fr}
.section-intro{position:static}
.section-heading{display:block}
.principle-grid{grid-template-columns:1fr 1fr}
.network{grid-template-columns:1fr;padding:30px;gap:12px}
.link{height:35px;width:1px;margin:auto}
.link span{top:0;left:-2px;animation-name:travel-y}
.demo-result{grid-template-columns:34px 1fr}
.demo-result button{grid-column:2}
.status-column{grid-template-columns:1fr 1fr}
.checks{grid-column:1/-1}
@keyframes travel-y{from{top:0}
to{top:calc(100% - 5px)}
}
}
@media(max-width:580px){:root{--shell:min(100% - 24px,1180px)}
.nav{height:68px}
.nav-cta{display:none}
.hero{padding-top:60px}
.hero-actions{flex-direction:column}
.proof-strip{grid-template-columns:1fr;margin-top:65px}
.proof-strip div{border-right:0;border-bottom:1px solid var(--line)}
.proof-strip div:last-child{border-bottom:0}
.demo-section,.principles,.status{padding-block:82px}
.demo-toolbar>span:nth-child(2){display:none}
.principle-grid{grid-template-columns:1fr}
.status-column{grid-template-columns:1fr}
.checks{grid-column:auto}
.main-status{padding:30px}
.try{padding-block:70px}
.terminal code{font-size:.75rem;padding:24px 17px}
.closing{padding-block:80px}
footer{flex-direction:column;justify-content:center;text-align:center;padding-block:30px}
}