@font-face {
  font-family: "Inter";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/inter-latin-wght-normal.woff2") format("woff2-variations");
}

:root {
  --bg: #050b1a;
  --bg-2: #0a1530;
  --surface: #0f1d3d;
  --surface-2: #142650;
  --line: rgba(147, 197, 253, .14);
  --text: #eef3ff;
  --muted: #a8b6d6;
  --cyan: #39d6ff;
  --blue: #4d7cff;
  --violet: #b67cff;
  --mint: #6ee7b7;
  --grad: linear-gradient(100deg, var(--cyan), var(--blue) 55%, var(--violet));
  --r: 18px;
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, .6);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cyan); }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.025em; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(2.2rem, 5.5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.6rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.i { width: 20px; height: 20px; flex: 0 0 auto; }

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.wrap.narrow { max-width: 820px; }
.sec { padding: clamp(64px, 9vw, 112px) 0; }
.sec-alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.sec-head { max-width: 720px; margin-bottom: 44px; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head.center .lead { margin-inline: auto; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--muted); max-width: 62ch; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.note { color: var(--muted); font-size: .92rem; margin-top: 18px; }

.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
mark.pend { background: #fde047; color: #1a1300; padding: 0 .2em; border-radius: 3px; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 999px; font: inherit; font-weight: 700; font-size: 1rem; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, border-color .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-sm { min-height: 44px; padding: 0 20px; font-size: .95rem; }
.btn-primary { background: var(--grad); color: #04102a; box-shadow: 0 10px 30px -10px rgba(77, 124, 255, .7); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: rgba(147, 197, 253, .4); }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Cabecera */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(5, 11, 26, .85); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; gap: 24px; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 1.1rem; letter-spacing: -.02em; }
.nav .logo { margin-right: auto; }
.menu { display: flex; align-items: center; gap: 22px; list-style: none; margin: 0; padding: 0; font-size: .95rem; }
.menu > li > a, .dd > button { color: var(--muted); text-decoration: none; background: none; border: 0; font: inherit; cursor: pointer; padding: 0; }
.menu > li > a:hover, .dd > button:hover, .dd > button[aria-expanded="true"] { color: var(--text); }
.dd { position: relative; }
.dd > button::after { content: " ▾"; font-size: .75em; }
.dd ul { display: none; position: absolute; top: calc(100% + 14px); left: -16px; list-style: none; margin: 0; padding: 8px; min-width: 280px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
.dd > button[aria-expanded="true"] + ul { display: block; }
html:not(.js) .dd:hover ul, .dd:focus-within ul { display: block; }
.dd a { display: block; padding: 10px 12px; border-radius: 10px; color: var(--text); text-decoration: none; }
.dd a:hover, .dd a[aria-current] { background: var(--surface-2); }
.menu-btn { display: none; background: none; border: 0; color: var(--text); padding: 8px; cursor: pointer; }
.menu-btn svg { width: 26px; height: 26px; }
.mobile-menu { display: none; }
@media (max-width: 920px) {
  .menu, .nav .cta { display: none; }
  .menu-btn { display: block; }
  .mobile-menu.open { display: grid; gap: 6px; position: absolute; left: 0; right: 0; top: 72px; background: var(--bg-2); border-bottom: 1px solid var(--line); padding: 16px 20px 24px; max-height: calc(100vh - 72px); overflow-y: auto; }
  .mobile-menu ul { list-style: none; margin: 0 0 8px; padding: 0 0 8px; border-bottom: 1px solid var(--line); }
  .mobile-menu a:not(.btn) { display: block; color: var(--text); text-decoration: none; padding: 10px 0; }
  .mm-label { margin: 0; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); }
  .mobile-menu .btn { margin-top: 8px; }
}

/* Portada */
.hero { padding: clamp(48px, 8vw, 104px) 0 clamp(64px, 9vw, 112px); overflow: hidden; background: radial-gradient(800px 420px at 85% 10%, rgba(77, 124, 255, .22), transparent 70%), radial-gradient(600px 360px at 0% 90%, rgba(57, 214, 255, .12), transparent 70%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero .lead { margin-bottom: 30px; }
.hero-points { list-style: none; padding: 0; margin: 30px 0 0; display: flex; flex-wrap: wrap; gap: 10px 24px; color: var(--muted); font-size: .95rem; }
.hero-points li { display: flex; align-items: center; gap: 8px; }
.hero-points .i, .checks .i { color: var(--mint); width: 18px; height: 18px; }

.mock { position: relative; border-radius: 18px; border: 1px solid var(--line); background: #f7f4f0; color: #2a211c; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7), 0 0 0 8px rgba(147, 197, 253, .05); transform: rotate(1.5deg); }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; background: #e9e4de; border-radius: 18px 18px 0 0; }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #cfc7be; }
.mock-bar span { margin-left: 10px; flex: 1; background: #fff; border-radius: 8px; font-size: .75rem; padding: 4px 10px; color: #8a7d72; }
.mock-body { padding: 18px 22px 30px; }
.mock-nav { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.mock-nav b { width: 26px; height: 26px; border-radius: 8px; background: #b48a6e; margin-right: auto; }
.mock-nav span { width: 38px; height: 6px; border-radius: 4px; background: #d9cfc6; }
.mock em { font-style: normal; font-size: .72rem; font-weight: 700; padding: 7px 12px; border-radius: 999px; background: #2a211c; color: #fff; }
.mock-h { font-size: 1.6rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; margin: 0 0 8px; }
.mock-p { font-size: .85rem; color: #75685e; margin: 0 0 16px; }
.mock-btns { display: flex; gap: 8px; }
.mock-btns .ghost { background: transparent; color: #2a211c; border: 1px solid #cdbfb3; }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 24px; }
.mock-cards div { background: #fff; border-radius: 12px; padding: 10px; display: grid; gap: 6px; font-size: .78rem; font-weight: 600; }
.mock-cards b { height: 54px; border-radius: 8px; background: linear-gradient(135deg, #e8d5c4, #c9a78d); }
.mock-toast { position: absolute; left: -28px; bottom: -26px; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); color: var(--text); box-shadow: var(--shadow); transform: rotate(-1.5deg); font-size: .85rem; }
.mock-toast small { display: block; color: var(--muted); }
.mock-toast .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(110, 231, 183, .2); }

.page-hero { padding: clamp(40px, 7vw, 88px) 0 clamp(48px, 7vw, 80px); background: radial-gradient(800px 400px at 90% 0%, rgba(77, 124, 255, .2), transparent 70%); }
.page-hero h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); max-width: 22ch; }
.page-hero .lead { margin-bottom: 28px; }
.crumbs { font-size: .9rem; color: var(--muted); margin-bottom: 18px; }
.crumbs a { color: var(--muted); }

/* Tarjetas y rejillas */
.grid-3 { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid-2 { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.card { background: linear-gradient(180deg, var(--surface), rgba(15, 29, 61, .6)); border: 1px solid var(--line); border-radius: var(--r); padding: 26px; }
.card p { color: var(--muted); margin: 0; }
.ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(57, 214, 255, .1); color: var(--cyan); margin-bottom: 16px; }
.serv { display: flex; flex-direction: column; gap: 6px; text-decoration: none; color: var(--text); transition: border-color .15s ease, transform .15s ease; }
.serv:hover { border-color: rgba(57, 214, 255, .5); transform: translateY(-2px); }
.more { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; color: var(--cyan); font-weight: 700; font-size: .95rem; text-decoration: none; }
.more .i { width: 16px; height: 16px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.steps .n { display: inline-block; font-weight: 800; font-size: 1.6rem; margin-bottom: 10px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.chips li { padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); font-size: .92rem; }
.chips.links a { color: var(--text); text-decoration: none; }
.others { padding: 48px 0; }
.others h2 { font-size: 1.2rem; }
.work img { border-radius: 12px; margin-bottom: 16px; }
.work blockquote { margin: 14px 0; font-style: italic; }
.work blockquote footer { color: var(--muted); font-style: normal; margin-top: 4px; }
.ph-empty { aspect-ratio: 16/10; border-radius: 12px; background: var(--surface-2); margin-bottom: 16px; }

/* Demos */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.tabs button { font: inherit; font-size: .92rem; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; }
.tabs button[aria-pressed="true"] { background: var(--text); color: var(--bg); border-color: var(--text); }
.grid-d { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); }
.grid-d li[hidden] { display: none; }
.demo { display: grid; gap: 6px; padding: 18px; min-height: 150px; border-radius: 16px; border: 1px solid var(--line); background: linear-gradient(160deg, var(--surface-2), var(--surface)); text-decoration: none; color: var(--text); transition: border-color .15s ease, transform .15s ease; }
.demo:hover { border-color: rgba(57, 214, 255, .5); transform: translateY(-2px); }
.demo .dots { display: flex; gap: 5px; margin-bottom: 10px; }
.demo .dots i { width: 8px; height: 8px; border-radius: 50%; background: rgba(147, 197, 253, .3); }
.demo .g { font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.demo .n { font-weight: 700; font-size: 1.1rem; }
.demo .more { margin-top: auto; }

/* FAQ */
.faq { display: grid; gap: 12px; max-width: 820px; margin: 0 auto; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 700; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cyan); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); padding-bottom: 20px; margin: 0; }

/* Contacto */
.contact { background: radial-gradient(700px 300px at 10% 0%, rgba(77, 124, 255, .18), transparent 70%); }
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: start; }
.checks, .info { list-style: none; padding: 0; margin: 24px 0; display: grid; gap: 10px; }
.checks li, .info li { display: flex; gap: 10px; align-items: center; }
.info { color: var(--muted); }
.info .i { color: var(--cyan); }
.info a { color: var(--text); }
.consulta { display: grid; gap: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; }
.consulta label { display: grid; gap: 8px; font-weight: 600; font-size: .95rem; }
.consulta input, .consulta select, .consulta textarea { width: 100%; font: inherit; font-weight: 400; color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 13px 15px; }
.consulta textarea { min-height: 140px; resize: vertical; }
.consulta input:focus, .consulta select:focus, .consulta textarea:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
.f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.consulta .chk { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: var(--muted); }
.consulta .chk input { width: auto; margin-top: 5px; accent-color: var(--cyan); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { margin: 0; }
.form-msg:empty { display: none; }
.form-msg.ok { color: var(--mint); }
.form-msg.err { color: #fca5a5; }

/* Textos legales */
.prose h2 { font-size: 1.35rem; margin-top: 2em; }
.prose p, .prose li { color: var(--muted); }

/* Pie */
.site-footer { border-top: 1px solid var(--line); padding: 64px 0 28px; font-size: .95rem; }
.site-footer .cols { display: grid; grid-template-columns: 1.5fr 1.2fr 1fr 1fr; gap: 32px; }
.site-footer .logo { margin-bottom: 12px; }
.site-footer p { color: var(--muted); max-width: 34ch; }
.site-footer b { display: block; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; color: var(--muted); }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--text); }
.site-footer .legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); }
.site-footer .legal nav { display: flex; flex-wrap: wrap; gap: 18px; }

@media (max-width: 920px) {
  .hero-grid, .split { grid-template-columns: 1fr; }
  .mock { max-width: 520px; width: calc(100% - 16px); margin: 12px auto 0; }
  .mock-toast { left: -8px; }
}
@media (max-width: 820px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) {
  .f2, .site-footer .cols { grid-template-columns: 1fr; }
  .consulta { padding: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .serv, .demo { transition: none; }
}

/* Blog */
.post { display: flex; flex-direction: column; gap: 6px; text-decoration: none; color: var(--text); transition: border-color .15s ease, transform .15s ease; }
.post:hover { border-color: rgba(57, 214, 255, .5); transform: translateY(-2px); }
.post time, .meta { color: var(--muted); font-size: .9rem; }
.prose { font-size: 1.05rem; }
.prose h2 { font-size: 1.5rem; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: .5em; }
.related { margin-top: 40px; padding: 22px 26px; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
.related b { display: block; margin-bottom: 10px; }
.related ul { margin: 0; padding-left: 1.2em; }
.page-hero + .sec:not(.sec-alt) { padding-top: 16px; }