:root{
  --bg:#030712;--bg2:#07111f;--panel:rgba(255,255,255,.075);--line:rgba(255,255,255,.14);
  --cyan:#00f5ff;--blue:#3b82f6;--violet:#8b5cf6;--pink:#ff3cac;--green:#22c55e;
  --white:#f8fafc;--muted:#94a3b8;--shadow:0 30px 90px rgba(0,0,0,.45)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--white);overflow-x:hidden;cursor:none}
a{color:inherit;text-decoration:none}::selection{background:var(--cyan);color:#001018}
.preloader{position:fixed;inset:0;z-index:999;background:#020617;display:grid;place-items:center;transition:opacity .7s,visibility .7s}.preloader.done{opacity:0;visibility:hidden}.preloader p{margin-top:88px;color:var(--muted);letter-spacing:.18em;text-transform:uppercase;font-size:12px}.loader-core{position:absolute;width:84px;height:84px;border-radius:50%;border:1px solid rgba(0,245,255,.25);box-shadow:0 0 40px rgba(0,245,255,.45),inset 0 0 30px rgba(139,92,246,.25);animation:spin 1.2s linear infinite}.loader-core:before{content:"";position:absolute;inset:13px;border-radius:50%;border:2px dashed var(--pink)}
.noise{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.18;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.aurora{position:fixed;width:44vw;height:44vw;border-radius:50%;filter:blur(80px);opacity:.25;z-index:-2;animation:float 10s ease-in-out infinite}.aurora-a{background:var(--cyan);top:-10vw;left:-12vw}.aurora-b{background:var(--violet);right:-14vw;bottom:8vw;animation-delay:-5s}.scanline{position:absolute;inset:0;pointer-events:none;background:linear-gradient(transparent 50%,rgba(255,255,255,.025) 51%);background-size:100% 7px;mix-blend-mode:screen}.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;z-index:1000;pointer-events:none;border-radius:50%;transform:translate(-50%,-50%)}.cursor-dot{width:7px;height:7px;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}.cursor-ring{width:38px;height:38px;border:1px solid rgba(0,245,255,.55);transition:.12s}
.site-header{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:100;width:min(1120px,calc(100% - 28px));display:flex;align-items:center;justify-content:space-between;padding:13px 16px;border:1px solid var(--line);background:rgba(3,7,18,.62);backdrop-filter:blur(18px);border-radius:999px;box-shadow:0 18px 60px rgba(0,0,0,.32)}.brand{font-family:Space Grotesk;font-weight:800;font-size:20px;display:flex;align-items:center;gap:8px}.brand span:last-child,.gradient-text{background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));-webkit-background-clip:text;color:transparent}.brand-orb{width:14px;height:14px;border-radius:50%;background:var(--cyan);box-shadow:0 0 22px var(--cyan)}.nav{display:flex;gap:22px;color:var(--muted);font-size:14px}.nav a{transition:.25s}.nav a:hover{color:var(--cyan);text-shadow:0 0 14px var(--cyan)}.header-cta{padding:10px 16px;border-radius:999px;background:linear-gradient(90deg,var(--cyan),var(--violet));color:#020617;font-weight:800;font-size:14px}
.section{position:relative;width:min(1120px,calc(100% - 34px));margin:auto;padding:110px 0}.hero{min-height:100vh;width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,520px);align-items:center;gap:45px;padding:135px max(17px,calc((100vw - 1120px)/2)) 80px}.hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1}.hero-grid{position:absolute;inset:0;z-index:-1;background:linear-gradient(rgba(0,245,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(0,245,255,.08) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(to bottom,transparent,black 18%,transparent 88%);transform:perspective(900px) rotateX(62deg) translateY(8%);transform-origin:center bottom}.eyebrow,.section-label{color:var(--cyan);letter-spacing:.18em;text-transform:uppercase;font-weight:800;font-size:12px}.hero h1,.section h2{font-family:Space Grotesk;margin:14px 0;font-size:clamp(42px,7vw,88px);line-height:.92;letter-spacing:-.07em}.section h2{font-size:clamp(34px,5vw,62px)}.hero-copy,.section p{color:#cbd5e1;font-size:18px;line-height:1.75;max-width:700px}.hero-actions,.contact-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn,.contact-links a{position:relative;padding:15px 20px;border-radius:16px;font-weight:800;overflow:hidden;border:1px solid var(--line)}.btn:before,.contact-links a:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:translateX(-120%);transition:.6s}.btn:hover:before,.contact-links a:hover:before{transform:translateX(120%)}.primary{background:linear-gradient(135deg,var(--cyan),var(--violet));color:#020617}.ghost{background:rgba(255,255,255,.06)}.metrics{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.metrics div{padding:14px 18px;border-radius:20px;background:rgba(255,255,255,.055);border:1px solid var(--line);min-width:120px}.metrics strong{font-size:26px;display:block}.metrics small{color:var(--muted)}
.hologram-card{position:relative;height:560px;border-radius:42px;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.03));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px);transform-style:preserve-3d;overflow:hidden}.neon-frame:after{content:"";position:absolute;inset:-2px;border-radius:inherit;background:conic-gradient(from var(--angle),transparent,var(--cyan),var(--violet),var(--pink),transparent);z-index:-1;animation:rotateBorder 5s linear infinite}.hologram-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 35%,rgba(0,245,255,.26),transparent 34%),linear-gradient(120deg,transparent,rgba(255,255,255,.12),transparent);animation:shine 4s ease-in-out infinite}.orbital-system{position:absolute;inset:0;display:grid;place-items:center;transform-style:preserve-3d}.planet.core{width:118px;height:118px;border-radius:50%;background:radial-gradient(circle at 30% 25%,#fff,var(--cyan) 25%,var(--violet) 70%,#180329);box-shadow:0 0 80px rgba(0,245,255,.8);animation:pulse 2.5s infinite}.orbit{position:absolute;border:1px solid rgba(0,245,255,.45);border-radius:50%;transform-style:preserve-3d;animation:spin 10s linear infinite}.orbit-a{width:270px;height:270px}.orbit-b{width:360px;height:180px;transform:rotateX(66deg);animation-duration:7s}.orbit-c{width:430px;height:430px;transform:rotateY(64deg);animation-duration:14s}.orbit i{position:absolute;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 22px var(--pink);top:20%;left:10%}.data-panel,.floating-chip{position:absolute;padding:13px 15px;border-radius:16px;background:rgba(2,6,23,.72);border:1px solid rgba(0,245,255,.26);box-shadow:0 0 30px rgba(0,245,255,.12);font-size:12px;color:var(--muted)}.data-panel b{font-size:18px;color:var(--white)}.panel-a{top:70px;left:34px}.panel-b{right:32px;top:44%}.panel-c{bottom:54px;left:55px}.floating-chip{color:var(--white);font-weight:800;animation:bob 3.2s ease-in-out infinite}.chip-a{top:150px;right:42px}.chip-b{bottom:156px;right:58px;animation-delay:-1s}.chip-c{top:268px;left:36px;animation-delay:-2s}.scroll-indicator{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);color:var(--muted);font-size:12px;letter-spacing:.3em;text-transform:uppercase;writing-mode:vertical-rl}
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.about-cards,.stack-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.glass-card,.project-card,.terminal,.contact-box{background:linear-gradient(145deg,rgba(255,255,255,.105),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:28px;box-shadow:0 20px 70px rgba(0,0,0,.28);backdrop-filter:blur(18px)}.glass-card{padding:24px;transition:.35s}.glass-card:hover{border-color:rgba(0,245,255,.55);box-shadow:0 30px 90px rgba(0,245,255,.13);transform:translateY(-8px)}.glass-card b{display:block;font-size:20px;margin-bottom:8px}.glass-card span,.glass-card p{color:var(--muted);font-size:15px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px}.project-showcase{display:grid;grid-template-columns:1.15fr .92fr .92fr;gap:18px;margin-top:34px}.project-card{position:relative;min-height:430px;padding:28px;overflow:hidden;transform-style:preserve-3d;transition:.35s}.project-card:hover{border-color:rgba(0,245,255,.6);box-shadow:0 40px 110px rgba(0,245,255,.16)}.project-card.featured{min-height:520px}.project-glow{position:absolute;width:220px;height:220px;right:-80px;top:-70px;background:var(--cyan);filter:blur(70px);opacity:.22}.project-top{display:flex;justify-content:space-between;align-items:center;color:var(--cyan);font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:12px}.project-top i{font-style:normal;color:rgba(255,255,255,.32);font-size:48px}.project-card h3{font-family:Space Grotesk;font-size:clamp(32px,4vw,54px);margin:28px 0 12px;letter-spacing:-.05em}.project-card p{font-size:16px;color:#cbd5e1}.tags{display:flex;flex-wrap:wrap;gap:8px;position:absolute;left:28px;right:28px;bottom:26px}.tags span{padding:8px 11px;border-radius:999px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.055);color:#dbeafe;font-size:12px;font-weight:800}.mini-dashboard{height:145px;display:flex;align-items:end;gap:12px;margin-top:30px;padding:18px;border-radius:22px;background:rgba(2,6,23,.45);border:1px solid rgba(0,245,255,.18)}.mini-dashboard span{flex:1;height:var(--h);border-radius:12px 12px 4px 4px;background:linear-gradient(var(--cyan),var(--violet));box-shadow:0 0 28px rgba(0,245,255,.3);animation:bars 2s ease-in-out infinite alternate}.stadium-orbit{height:150px;margin-top:34px;display:grid;place-items:center;position:relative}.stadium-orbit b{font-size:46px;color:var(--cyan);text-shadow:0 0 24px var(--cyan)}.stadium-orbit span{position:absolute;border-radius:50%;border:1px solid rgba(0,245,255,.35);animation:spin 7s linear infinite}.stadium-orbit span:nth-child(2){width:130px;height:70px}.stadium-orbit span:nth-child(3){width:190px;height:100px;animation-duration:10s;transform:rotate(25deg)}.stadium-orbit span:nth-child(4){width:240px;height:130px;animation-duration:13s;transform:rotate(-25deg)}.code-rain{display:grid;gap:12px;margin-top:36px}.code-rain span{padding:13px 15px;border-radius:14px;background:rgba(2,6,23,.5);border-left:3px solid var(--green);font-family:monospace;color:#bbf7d0;animation:slideCode 2.5s ease-in-out infinite alternate}.code-rain span:nth-child(2){animation-delay:.3s}.code-rain span:nth-child(3){animation-delay:.6s}.marquee{overflow:hidden;border:1px solid var(--line);border-radius:22px;margin:32px 0;background:rgba(255,255,255,.04)}.track{display:flex;gap:14px;padding:16px;animation:marquee 22s linear infinite;width:max-content}.track span{padding:12px 18px;border-radius:999px;background:rgba(0,245,255,.08);border:1px solid rgba(0,245,255,.18);font-weight:900}.terminal{overflow:hidden}.terminal-bar{height:46px;background:rgba(255,255,255,.075);display:flex;align-items:center;gap:8px;padding:0 16px;color:var(--muted)}.terminal-bar span{width:12px;height:12px;border-radius:50%;background:var(--pink)}.terminal-bar span:nth-child(2){background:#facc15}.terminal-bar span:nth-child(3){background:var(--green)}.terminal pre{margin:0;padding:30px;overflow:auto}.terminal code{font-family:"Courier New",monospace;color:#d1fae5;font-size:16px;line-height:1.8}.contact-box{padding:48px;text-align:center;max-width:850px;margin:auto}.contact-box p{margin-inline:auto}.contact-links{justify-content:center}.contact-links a:hover{border-color:var(--cyan);box-shadow:0 0 30px rgba(0,245,255,.18)}footer{text-align:center;color:var(--muted);padding:36px}.reveal{opacity:0;transform:translateY(32px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:translateY(0)}
@keyframes spin{to{rotate:360deg}}@keyframes float{50%{transform:translate(40px,-30px) scale(1.12)}}@keyframes shine{50%{transform:translateX(5%);opacity:.82}}@keyframes pulse{50%{transform:scale(1.08);filter:hue-rotate(25deg)}}@keyframes bob{50%{transform:translateY(-16px)}}@keyframes marquee{to{transform:translateX(-50%)}}@keyframes bars{to{filter:hue-rotate(55deg);transform:scaleY(.72)}}@keyframes slideCode{to{transform:translateX(16px)}}@keyframes rotateBorder{to{--angle:360deg}}
@property --angle{syntax:'<angle>';initial-value:0deg;inherits:false}
@media(max-width:900px){body{cursor:auto}.cursor-dot,.cursor-ring{display:none}.nav{display:none}.hero{grid-template-columns:1fr;padding-top:120px}.hologram-card{height:420px}.split,.project-showcase,.stack-grid,.about-cards{grid-template-columns:1fr}.section-head{display:block}.site-header{top:10px}.header-cta{display:none}.hero h1{font-size:48px}.section{padding:80px 0}.project-card,.project-card.featured{min-height:420px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* HERO V3 — Command Deck Premium */
.command-deck{
  position:relative;height:560px;border-radius:42px;overflow:hidden;isolation:isolate;
  background:
    radial-gradient(circle at 50% 38%,rgba(0,245,255,.24),transparent 28%),
    radial-gradient(circle at 78% 70%,rgba(255,60,172,.18),transparent 28%),
    linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.035));
  border:1px solid rgba(255,255,255,.16);box-shadow:0 40px 110px rgba(0,0,0,.52), inset 0 0 90px rgba(0,245,255,.06);
  backdrop-filter:blur(20px);transform-style:preserve-3d;
}
.command-deck:before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.42;
  background:
    linear-gradient(rgba(0,245,255,.13) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,245,255,.13) 1px,transparent 1px);
  background-size:34px 34px;transform:perspective(700px) rotateX(64deg) scale(1.55) translateY(9%);
  transform-origin:center bottom;animation:gridDrift 8s linear infinite;
}
.command-deck:after{
  content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 18%,rgba(255,255,255,.16),transparent 35%);
  transform:translateX(-130%);animation:deckShine 5.2s ease-in-out infinite;
}
.deck-radar{position:absolute;inset:54px;display:grid;place-items:center;border-radius:50%;border:1px solid rgba(0,245,255,.20);transform:translateZ(40px)}
.deck-radar b{font-family:Space Grotesk;font-size:28px;letter-spacing:.18em;color:#e0faff;text-shadow:0 0 22px rgba(0,245,255,.85)}
.radar-ring{position:absolute;border-radius:50%;border:1px solid rgba(0,245,255,.34);box-shadow:0 0 24px rgba(0,245,255,.10)}
.r1{width:42%;height:42%;animation:ringPulse 3s infinite}.r2{width:66%;height:66%;animation:ringPulse 3s .45s infinite}.r3{width:88%;height:88%;animation:ringPulse 3s .9s infinite}
.radar-sweep{position:absolute;width:50%;height:50%;left:50%;top:0;transform-origin:left bottom;background:linear-gradient(45deg,rgba(0,245,255,.50),transparent 62%);clip-path:polygon(0 100%,100% 0,100% 100%);filter:blur(.2px);animation:sweep 4s linear infinite}
.deck-panel{position:absolute;z-index:2;width:190px;padding:16px;border-radius:22px;background:rgba(2,6,23,.68);border:1px solid rgba(0,245,255,.28);box-shadow:0 22px 55px rgba(0,0,0,.35),0 0 26px rgba(0,245,255,.10);transform:translateZ(70px);animation:deckFloat 4s ease-in-out infinite}
.deck-panel small{display:block;color:var(--cyan);font-weight:900;letter-spacing:.16em;font-size:10px}.deck-panel strong{display:block;margin-top:7px;font-size:18px}.deck-panel em{display:block;margin-top:9px;color:var(--muted);font-style:normal;font-size:12px}.deck-panel-a{top:54px;left:30px}.deck-panel-b{right:28px;top:210px;animation-delay:-1.2s}.deck-panel-c{left:54px;bottom:48px;animation-delay:-2s}
.signal-bars{display:flex;align-items:end;gap:6px;height:36px;margin-top:12px}.signal-bars i{flex:1;border-radius:8px;background:linear-gradient(var(--cyan),var(--violet));box-shadow:0 0 18px rgba(0,245,255,.35);animation:signalWave 1.4s ease-in-out infinite alternate}.signal-bars i:nth-child(1){height:42%}.signal-bars i:nth-child(2){height:74%;animation-delay:.15s}.signal-bars i:nth-child(3){height:58%;animation-delay:.3s}.signal-bars i:nth-child(4){height:92%;animation-delay:.45s}
.deck-code{position:absolute;right:34px;bottom:42px;z-index:2;display:grid;gap:9px;transform:translateZ(55px)}.deck-code span{font-family:"Courier New",monospace;color:#bbf7d0;background:rgba(2,6,23,.62);border-left:3px solid var(--green);border-radius:12px;padding:9px 12px;font-size:12px;box-shadow:0 0 22px rgba(34,197,94,.08);animation:codeBlink 2s infinite alternate}.deck-code span:nth-child(2){animation-delay:.25s}.deck-code span:nth-child(3){animation-delay:.5s}
.deck-orb{position:absolute;border-radius:50%;filter:blur(.2px);z-index:1}.orb-1{width:22px;height:22px;background:var(--pink);box-shadow:0 0 34px var(--pink);left:62%;top:22%;animation:orbitDeck 8s linear infinite}.orb-2{width:16px;height:16px;background:var(--cyan);box-shadow:0 0 34px var(--cyan);left:30%;top:54%;animation:orbitDeck 11s linear reverse infinite}
@keyframes sweep{to{rotate:360deg}}@keyframes ringPulse{50%{transform:scale(1.04);opacity:.65}}@keyframes deckFloat{50%{transform:translateZ(70px) translateY(-12px)}}@keyframes signalWave{to{transform:scaleY(.55);filter:hue-rotate(60deg)}}@keyframes codeBlink{to{opacity:.64;transform:translateX(8px)}}@keyframes orbitDeck{0%{transform:rotate(0deg) translateX(120px) rotate(0deg)}100%{transform:rotate(360deg) translateX(120px) rotate(-360deg)}}@keyframes deckShine{55%,100%{transform:translateX(130%)}}@keyframes gridDrift{to{background-position:0 34px,34px 0}}
@media(max-width:900px){.command-deck{height:430px}.deck-radar{inset:46px}.deck-radar b{font-size:20px}.deck-panel{width:165px}.deck-panel-b{top:170px}.deck-code{display:none}}


/* V3.1 — Contacto más premium, menos discoteca */
.contact{
  overflow:hidden;
}
.contact:before{
  content:"";
  position:absolute;
  inset:22px 0;
  z-index:-1;
  border-radius:42px;
  background:
    linear-gradient(rgba(0,245,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,245,255,.045) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, rgba(0,245,255,.11), transparent 38%);
  background-size:52px 52px,52px 52px,100% 100%;
  opacity:.72;
  animation:contactGridCalm 18s linear infinite;
}
.contact:after{
  content:"";
  position:absolute;
  left:12%;right:12%;top:50%;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(0,245,255,.32),transparent);
  box-shadow:0 0 28px rgba(0,245,255,.22);
  opacity:.65;
  animation:contactScanCalm 6s ease-in-out infinite;
}
.contact .neon-frame:after{
  background:conic-gradient(from var(--angle),transparent 0 55%,rgba(0,245,255,.55),rgba(139,92,246,.35),transparent 80%);
  opacity:.45;
  animation:rotateBorder 16s linear infinite;
}
.contact-box{
  background:linear-gradient(145deg,rgba(10,17,34,.84),rgba(4,9,22,.72));
  border-color:rgba(0,245,255,.16);
  box-shadow:0 32px 90px rgba(0,0,0,.38), inset 0 0 60px rgba(0,245,255,.035);
}
.contact-links a:hover{
  border-color:rgba(0,245,255,.45);
  box-shadow:0 0 22px rgba(0,245,255,.14);
}
@keyframes contactGridCalm{
  to{background-position:52px 52px,52px 52px,0 0}
}
@keyframes contactScanCalm{
  0%,100%{transform:translateY(-82px);opacity:.22}
  50%{transform:translateY(82px);opacity:.62}
}

/* V3.1 — Cookies minimalistas */
.cookie-banner{
  position:fixed;right:22px;bottom:22px;z-index:10000;width:min(360px,calc(100vw - 32px));
  padding:18px;border-radius:22px;background:rgba(3,7,18,.82);
  border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(18px);
  box-shadow:0 24px 80px rgba(0,0,0,.46);
}
.cookie-banner p{margin:0 0 14px;color:#cbd5e1;font-size:14px;line-height:1.55}
.cookie-actions{display:flex;gap:10px}
.cookie-actions button{flex:1;border:0;border-radius:14px;padding:11px 12px;font-weight:900;cursor:pointer}
#accept-cookies{background:linear-gradient(135deg,var(--cyan),var(--violet));color:#020617}
#reject-cookies{background:rgba(255,255,255,.075);color:var(--white);border:1px solid rgba(255,255,255,.12)}
.cookie-link{display:inline-block;margin-top:12px;color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:3px}
.cookie-banner.hidden{display:none}
@media(max-width:700px){.cookie-banner{left:16px;right:16px;bottom:16px;width:auto}.cookie-actions{flex-direction:column}}


/* V3.6 - Enlaces invisibles seguros SOLO dentro de cada card */
.project-card{cursor:pointer;}
.project-card-overlay{
  position:absolute;
  inset:0;
  z-index:20;
  border-radius:28px;
  text-decoration:none;
  background:transparent;
}
.project-card .project-top,
.project-card h3,
.project-card p,
.project-card .mini-dashboard,
.project-card .stadium-orbit,
.project-card .code-rain,
.project-card .tags{
  position:relative;
  z-index:2;
}
.project-card[data-project="excelbot"]{cursor:default;}