:root {
  --black: #07090c;
  --panel: #0c1117;
  --white: #f1f5f3;
  --muted: #91a0a5;
  --line: rgba(205, 229, 235, .16);
  --cyan: #79e9f5;
  --red: #ff5149;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Space Grotesk", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--white); background: var(--black); font-family: var(--body); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.noise { position: fixed; z-index: 99; inset: 0; pointer-events: none; opacity: .035; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E"); }

.site-header { position: absolute; z-index: 20; top: 0; left: 0; width: 100%; height: 92px; display: flex; align-items: center; justify-content: space-between; padding: 0 clamp(24px,5vw,78px); border-bottom: 1px solid rgba(255,255,255,.1); }
.brand { display: inline-flex; align-items: center; gap: 12px; letter-spacing: .16em; line-height: .82; }
.brand b { display: block; font: 700 20px/1 var(--display); }
.brand small { display: block; margin-top: 5px; color: var(--cyan); font: 600 10px/1 var(--display); letter-spacing: .34em; }
.brand-mark { position: relative; width: 29px; aspect-ratio: 1; border: 1px solid var(--cyan); clip-path: polygon(25% 6.7%,75% 6.7%,100% 50%,75% 93.3%,25% 93.3%,0 50%); }
.brand-mark::after { content: ""; position: absolute; inset: 8px; background: var(--cyan); clip-path: inherit; box-shadow: 0 0 16px var(--cyan); }
nav { display: flex; flex-shrink: 0; align-items: center; gap: 36px; color: #aab6b8; font-size: 12px; }
nav > a:hover { color: var(--cyan); }
.nav-cta { padding: 12px 17px; border: 1px solid rgba(121,233,245,.45); color: var(--cyan); text-transform: uppercase; letter-spacing: .12em; font-weight: 600; font-size: 10px; transition: .2s; }
.nav-cta:hover { color: #061013 !important; background: var(--cyan); }
.language-switcher { display: inline-flex; align-items: center; gap: 7px; color: #526168; font: 600 10px/1 var(--body); letter-spacing: .12em; }
.language-option { border: 0; padding: 5px 2px; color: #738187; background: transparent; font: inherit; letter-spacing: inherit; cursor: pointer; transition: color .2s,text-shadow .2s; }
.language-option:hover { color: var(--white); }
.language-option.is-active { color: var(--cyan); text-shadow: 0 0 10px rgba(121,233,245,.45); }
.language-option:focus-visible { outline: 1px solid var(--cyan); outline-offset: 3px; }
.thank-you-language { position: absolute; z-index: 10; top: 30px; right: clamp(24px,5vw,78px); }

.hero { position: relative; min-height: 760px; height: 100svh; display: grid; grid-template-columns: 46% 54%; background: #070a0e; overflow: hidden; }
.hero-copy { z-index: 2; min-width: 0; align-self: center; padding: 90px clamp(24px,5vw,96px) 60px clamp(24px,7vw,112px); }
.hero-visual { position: relative; min-height: 100%; background: linear-gradient(90deg,#070a0e 0%,transparent 13%), url("assets/hero-mapa-bases-separadas-v8.png") center/cover no-repeat; animation: visualIn 1.3s ease both; }
.hero-visual::after { content: ""; position: absolute; inset: 0; border-left: 1px solid rgba(255,255,255,.06); }
.image-label { position: absolute; right: 34px; bottom: 32px; color: rgba(255,255,255,.55); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 13px; margin: 0 0 24px; color: var(--cyan); font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow > span:first-child { flex: 0 0 33px; width: 33px; height: 1px; background: currentColor; box-shadow: 0 0 8px currentColor; }
h1, h2, h3 { margin: 0; font-family: var(--display); text-transform: uppercase; }
.hero h1 { font-size: clamp(68px,7.2vw,116px); line-height: .86; letter-spacing: -.03em; }
.hero h1 em, .sleeper-copy h2 em { display: inline-block; color: transparent; -webkit-text-stroke: 1px var(--cyan); font-style: normal; }
.lead { max-width: 510px; margin: 28px 0 32px; color: #abb6b8; font-size: clamp(15px,1.1vw,18px); line-height: 1.65; }
.signup { max-width: 540px; }
.field-wrap { display: flex; width: 100%; border: 1px solid rgba(255,255,255,.23); background: rgba(10,15,19,.85); }
.field-wrap:focus-within { border-color: var(--cyan); box-shadow: 0 0 28px rgba(121,233,245,.08); }
.field-wrap input { min-width: 0; flex: 1; height: 58px; padding: 0 18px; border: 0; outline: 0; color: var(--white); background: transparent; }
.field-wrap input::placeholder { color: #738085; }
.field-wrap button { min-width: 132px; border: 0; padding: 0 21px; color: #061013; background: var(--cyan); font-weight: 700; cursor: pointer; transition: .2s; }
.field-wrap button:hover { background: white; }
.form-note { color: #68767a; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.form-status { min-height: 18px; margin: 7px 0 0; color: var(--cyan); font-size: 11px; }
.form-status.error { color: #ff7b74; }
.scroll-cue { position: absolute; z-index: 3; left: clamp(24px,5vw,78px); bottom: 28px; display: flex; align-items: center; gap: 10px; color: #697579; font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.scroll-cue i { position: relative; width: 27px; height: 27px; border: 1px solid #4c595e; border-radius: 50%; }
.scroll-cue i::after { content: "↓"; position: absolute; inset: 0; display: grid; place-items: center; }

.experience { padding: 130px clamp(24px,6vw,96px); background: radial-gradient(circle at 50% 0,rgba(25,77,88,.13),transparent 38%),#090d12; }
.section-heading { display: grid; grid-template-columns: .65fr 1.35fr; align-items: end; margin-bottom: 62px; }
.section-heading .eyebrow { align-self: start; }
.section-heading h2 { font-size: clamp(52px,6vw,92px); line-height: .92; letter-spacing: -.02em; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.feature { position: relative; min-height: 440px; background-position: center; background-size: cover; overflow: hidden; border: 1px solid rgba(255,255,255,.1); }
.feature::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,rgba(4,7,10,.96),rgba(4,7,10,.08) 65%); transition: .35s; }
.feature::after { content: ""; position: absolute; inset: 0; border: 1px solid transparent; transition: .35s; }
.feature:hover::before { background: linear-gradient(0deg,rgba(4,7,10,.92),transparent 68%); }
.feature:hover::after { border-color: rgba(121,233,245,.32); }
.feature-explore { background-image: url("assets/feature-explore-mesa-gris-v2.png"); }
.feature-expand { background-image: url("assets/feature-expand-cenital-nave-validada-v4.png"); }
.feature-evolve { background-color: #05080c; background-image: url("assets/feature-evolve-centros-alineados-v2.png"); background-size: cover; background-repeat: no-repeat; }
.feature-prevail { background-image: url("assets/feature-prevail-resina-lisa-v1.png"); }
.feature-copy { position: absolute; z-index: 2; left: 32px; right: 32px; bottom: 28px; display: grid; grid-template-columns: 38px 1fr; align-items: end; }
.feature-copy span { grid-row: 1/3; align-self: start; padding-top: 8px; color: var(--cyan); font-size: 9px; letter-spacing: .12em; }
.feature-copy h3 { font-size: clamp(38px,4vw,62px); line-height: .9; }
.feature-copy p { margin: 8px 0 0; color: #97a4a7; font-size: 12px; }

.sleeper-showcase { position: relative; min-height: 820px; overflow: hidden; border-block: 1px solid rgba(255,255,255,.08); }
.sleeper-image { position: absolute; inset: 0; background: url("assets/sleeper-borde-fino-v2.png") center/cover no-repeat; }
.sleeper-overlay { position: absolute; inset: 0; background: linear-gradient(90deg,rgba(5,7,10,.88),rgba(5,7,10,.12) 58%,rgba(5,7,10,.02)),linear-gradient(0deg,rgba(5,7,10,.55),transparent 40%); }
.sleeper-copy { position: absolute; z-index: 2; left: clamp(24px,8vw,130px); bottom: 110px; }
.eyebrow.warning { color: #ff7770; }
.sleeper-copy h2 { max-width: 760px; font-size: clamp(66px,8vw,120px); line-height: .86; letter-spacing: -.025em; }
.sleeper-copy h2 em { -webkit-text-stroke-color: var(--red); }

.final-cta { position: relative; min-height: 680px; display: grid; place-items: center; padding: 90px 24px; text-align: center; overflow: hidden; background: #070a0e; }
.final-cta::before { content: ""; position: absolute; inset: 0; opacity: .35; background-image: radial-gradient(circle,rgba(255,255,255,.8) 0 1px,transparent 1.5px); background-size: 91px 103px; }
.cta-glow { position: absolute; width: min(950px,95vw); aspect-ratio: 2/1; left: 50%; bottom: -43%; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(ellipse at 50% 0,#226877 0,#0c2630 10%,#061014 40%,transparent 68%); box-shadow: 0 -8px 48px rgba(121,233,245,.19); }
.cta-content { position: relative; z-index: 2; width: min(740px,100%); }
.cta-content .eyebrow { justify-content: center; }
.cta-content h2 { font-size: clamp(58px,7vw,104px); line-height: .9; letter-spacing: -.02em; }
.cta-content > p:not(.eyebrow) { max-width: 560px; margin: 24px auto 34px; color: #93a0a3; line-height: 1.65; }
.signup-final { margin: auto; text-align: left; }
.consent { display: flex; gap: 9px; margin-top: 12px; color: #6f7d81; font-size: 9px; line-height: 1.5; cursor: pointer; }
.consent input { accent-color: var(--cyan); }

footer { min-height: 105px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 26px clamp(24px,5vw,78px); border-top: 1px solid var(--line); color: #657276; background: #050608; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.footer-brand { opacity: .7; }
.publisher { display: flex; align-items: center; gap: 14px; color: inherit; }
.publisher img { display: block; width: 100px; height: auto; }
.publisher:hover { color: var(--cyan); }
.contact-header { position: relative; }
.contact-page { max-width: 720px; margin: 0 auto; padding: 70px 24px; }
.contact-page h1 { font-size: clamp(42px,8vw,64px); }
.contact-page .lead { margin: 20px 0 32px; }
#contact-form { display: grid; gap: 12px; }
#contact-form label { font-size: 13px; color: var(--white); }
#contact-form input:not([type="hidden"]), #contact-form textarea { width: 100%; box-sizing: border-box; background: var(--panel); border: 1px solid var(--line); padding: 13px; color: var(--white); font: inherit; }
#contact-form textarea { resize: vertical; }
#contact-form input:focus, #contact-form textarea:focus { outline: 2px solid var(--cyan); outline-offset: 2px; }
#contact-form button { justify-self: start; background: transparent; cursor: pointer; }
#contact-form button:disabled { opacity: .5; cursor: wait; }
.contact-note { color: var(--muted); font-size: 12px; line-height: 1.6; }
.contact-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact-direct { display: inline-block; margin-top: 24px; color: var(--cyan); overflow-wrap: anywhere; }
@media (max-width: 600px) { .publisher { flex-direction: column; gap: 10px; } }
footer > a:last-child:hover { color: var(--cyan); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s ease,transform .75s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@keyframes visualIn { from { transform: scale(1.04); } to { transform: scale(1); } }

@media (max-width: 900px) {
  .site-header { height: 76px; }
  nav > a:first-child { display: none; }
  .hero { height: auto; min-height: 850px; grid-template-columns: 1fr; grid-template-rows: 48% 52%; }
  .hero-visual { grid-row: 1; min-height: 420px; background-position: 35% center; }
  .hero-copy { grid-row: 2; align-self: start; padding: 66px 24px 100px; background: linear-gradient(0deg,#070a0e 85%,transparent); }
  .hero h1 { font-size: clamp(64px,14vw,98px); }
  .lead { max-width: 560px; }
  .image-label { display: none; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .feature { min-height: 360px; }
  .sleeper-showcase { min-height: 720px; }
  .sleeper-image { background-position: 58% center; }
}

@media (max-width: 620px) {
  .site-header { padding-inline: 20px; }
  .brand b { font-size: 17px; }
  .brand small { font-size: 9px; }
  nav { gap: 15px; }
  nav .nav-cta { padding: 10px; font-size: 0; }
  nav .nav-cta::after { content: "SEGUIR"; font-size: 9px; }
  html[lang="en"] nav .nav-cta::after { content: "FOLLOW"; }
  .language-switcher { gap: 5px; }
  .hero { min-height: 820px; grid-template-rows: 42% 58%; }
  .hero-visual { min-height: 345px; }
  .hero-copy { padding: 48px 20px 95px; }
  .hero h1 { font-size: clamp(56px,17vw,76px); }
  .lead { margin-block: 22px 26px; font-size: 14px; }
  .field-wrap { display: block; border: 0; background: none; }
  .field-wrap:focus-within { border: 0; box-shadow: none; }
  .field-wrap input { width: 100%; height: 52px; border: 1px solid rgba(255,255,255,.24); background: rgba(9,14,18,.9); }
  .field-wrap input:focus { border-color: var(--cyan); }
  .field-wrap button { width: 100%; height: 50px; margin-top: 7px; }
  .experience { padding: 90px 20px; }
  .section-heading { margin-bottom: 40px; }
  .section-heading h2 { font-size: 48px; }
  .feature-grid { grid-template-columns: 1fr; gap: 12px; }
  .feature { min-height: 315px; }
  .feature-copy { left: 22px; right: 22px; bottom: 22px; }
  .feature-copy h3 { font-size: 45px; }
  .sleeper-showcase { min-height: 630px; }
  .sleeper-image { background-position: 58% center; }
  .sleeper-overlay { background: linear-gradient(0deg,rgba(5,7,10,.94),rgba(5,7,10,.08) 70%); }
  .sleeper-copy { left: 20px; right: 20px; bottom: 65px; }
  .sleeper-copy h2 { font-size: 58px; }
  .final-cta { min-height: 720px; }
  .cta-content h2 { font-size: 54px; }
  footer { flex-direction: column; text-align: center; }
}

@media (max-width: 420px) {
  .hero-copy { width: 100vw; max-width: 100vw; }
  .signup { width: 100%; }
  nav .nav-cta { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Familia editorial sobre mesa gris, 12 septiembre 2026. */
.hero-visual { background-size: auto, contain; background-color: #161718; }
.feature-evolve { background-size: contain; background-color: #222223; }
.black-market-showcase { position: relative; padding: 64px clamp(24px,7vw,112px); display: grid; grid-template-columns: 1fr 1.6fr; align-items: center; gap: 40px; background: #171819; border-block: 1px solid rgba(255,255,255,.08); }
.black-market-copy h2 { font-size: clamp(48px,6vw,86px); line-height: .95; }
.black-market-showcase img { display: block; width: 100%; height: auto; }
@media (max-width: 760px) { .black-market-showcase { grid-template-columns: 1fr; gap: 24px; padding-block: 40px; } }