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

:root {
  --bg: #ffffff;
  --bg-alt: #f5f6f8;
  --ink: #0e1116;
  --ink-2: #2a2f37;
  --muted: #5b616b;
  --line: #e6e8ec;
  --accent: #12924a;
  --accent-soft: #e8f6ee;
  --dark: #0e1116;
  --dark-muted: #9ba1ab;
  --radius: 14px;
  --max: 1200px;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.65 var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--ink); color: #fff; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
@media (max-width: 560px) { .wrap { padding: 0 20px; } }
html[lang="en"] [lang="es"], html[lang="es"] [lang="en"] { display: none !important; }

h1, h2, h3 { font-weight: 600; letter-spacing: -.025em; color: var(--ink); }
h1 { font-size: clamp(40px, 5.4vw, 68px); line-height: 1.06; margin: 22px 0 24px; letter-spacing: -.035em; }
h2 { font-size: clamp(32px, 3.6vw, 46px); line-height: 1.12; margin: 14px 0 18px; letter-spacing: -.03em; }
h3 { font-size: 20px; line-height: 1.3; margin: 0 0 8px; }
.accent { color: var(--accent); }
.lead { font-size: clamp(17px, 1.35vw, 19px); color: var(--muted); max-width: 560px; margin: 0; }
.label { display: inline-block; font: 600 13px/1 var(--font); letter-spacing: .02em; color: var(--accent); background: var(--accent-soft); padding: 8px 12px; border-radius: 999px; }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 10px; font: 600 15px var(--font); text-decoration: none; transition: background .2s, transform .2s, box-shadow .2s; }
.btn svg { width: 16px; height: 16px; transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn.primary { background: var(--ink); color: #fff; box-shadow: 0 1px 2px rgba(14,17,22,.2); }
.btn.primary:hover { background: #000; box-shadow: 0 8px 24px -8px rgba(14,17,22,.45); }
.btn.secondary { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.btn.secondary:hover { border-color: #cfd3da; }

/* header */
header.site { position: sticky; top: 0; z-index: 40; background: rgba(255,255,255,.88); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .25s; }
header.site.scrolled { border-color: var(--line); }
.nav { height: 72px; display: flex; align-items: center; gap: 36px; }
.nav .logo img { height: 30px; width: auto; }
.nav ul { list-style: none; display: flex; gap: 30px; margin: 0 0 0 auto; padding: 0; }
.nav ul a { text-decoration: none; font-size: 15px; font-weight: 500; color: var(--ink-2); transition: color .2s; }
.nav ul a:hover { color: var(--accent); }
.nav .right { display: flex; align-items: center; gap: 14px; }
.lang { background: none; border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; font: 600 12px var(--font); letter-spacing: .06em; color: var(--ink-2); cursor: pointer; }
.lang:hover { border-color: #cfd3da; }
.nav .btn { padding: 10px 18px; font-size: 14px; }
@media (max-width: 900px) { .nav ul { display: none; } .nav .right { margin-left: auto; } }
@media (max-width: 460px) { .nav .btn { display: none; } }

/* footer */
footer.site { background: var(--dark); color: var(--dark-muted); padding: 72px 0 40px; font-size: 14px; }
footer.site .top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; }
@media (max-width: 760px) { footer.site .top { grid-template-columns: 1fr; gap: 36px; } }
footer.site img { height: 28px; width: auto; margin-bottom: 18px; }
footer.site p { margin: 0; max-width: 340px; }
footer.site h4 { color: #fff; font-size: 14px; font-weight: 600; margin: 0 0 16px; }
footer.site ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
footer.site ul a { text-decoration: none; transition: color .2s; }
footer.site ul a:hover { color: #fff; }
footer.site .bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; }

/* legal pages */
.doc-page { padding: 72px 0 110px; }
.doc-page .wrap { max-width: 820px; }
.doc-page h1 { font-size: clamp(34px, 4.2vw, 50px); margin: 8px 0 10px; }
.doc-page .updated { color: var(--muted); font-size: 14px; margin: 0 0 40px; }
.doc-page h2 { font-size: 22px; letter-spacing: -.015em; margin: 36px 0 8px; }
.doc-page p, .doc-page li { color: var(--ink-2); }
.doc-page a { color: var(--accent); }
.doc-page .back { display: inline-flex; gap: 8px; align-items: center; color: var(--muted); text-decoration: none; font-size: 14px; margin-bottom: 24px; }
.doc-page .back:hover { color: var(--ink); }
.facts { border: 1px solid var(--line); border-radius: var(--radius); margin: 28px 0 8px; overflow: hidden; }
.facts .f { display: grid; grid-template-columns: 210px 1fr; gap: 20px; padding: 15px 22px; border-top: 1px solid var(--line); font-size: 15px; }
.facts .f:first-child { border-top: 0; }
.facts .f > span:first-child { color: var(--muted); }
.facts a { text-decoration: none; }
@media (max-width: 560px) { .facts .f { grid-template-columns: 1fr; gap: 2px; padding: 14px 18px; } }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}