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

:root {
  --bg: #0a0910;
  --surface: rgba(255, 255, 255, 0.04);
  --line: rgba(255, 255, 255, 0.1);
  --text: #f4f3fa;
  --muted: #a8a5bc;
  --brand: #7357ff;
  --brand-hover: #6446f0;
  --brand-text: #a596ff;
  --danger: #ff9b9b;
  --warn: #ffd666;
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom)
    env(safe-area-inset-left);
}

/* Resplandor morado de fondo (solo CSS, sin imágenes) */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background: radial-gradient(60rem 34rem at 50% -8%, rgba(115, 87, 255, 0.32), transparent 65%);
  pointer-events: none;
}

.wrap {
  width: min(100% - 2rem, 62rem);
  margin-inline: auto;
}

a {
  color: var(--brand-text);
}

:focus-visible {
  outline: 2px solid var(--brand-text);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---- Cabecera ---- */
.top {
  padding-block: 1.25rem;
}
.logo {
  display: block;
  height: 30px;
  width: auto;
}

/* ---- Hero ---- */
.hero {
  text-align: center;
  padding-block: 1.5rem 3rem;
}
.chip {
  display: inline-block;
  margin: 0 0 1.25rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--brand-text);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
h1 {
  margin: 0;
  font-size: clamp(2.25rem, 9.5vw, 4.5rem);
  line-height: 1.05;
  font-weight: 750;
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.accent {
  display: block;
  color: var(--brand-text);
}
.lead {
  max-width: 34rem;
  margin: 1.25rem auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 4.2vw, 1.1875rem);
  text-wrap: pretty;
}

/* ---- Cuenta atrás ---- */
.countdown {
  margin-top: 2.25rem;
}
.countdown-title {
  margin: 0 0 0.9rem;
  font-size: 0.9375rem;
  font-weight: 600;
}
.tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  max-width: 32rem;
  margin-inline: auto;
}
.tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.85rem 0.25rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.num {
  font-size: clamp(1.65rem, 8vw, 2.75rem);
  font-weight: 750;
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.unit {
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.countdown-note {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
}

/* ---- Formulario ---- */
.signup {
  max-width: 28rem;
  margin: 2rem auto 0;
  text-align: left;
}
form label:not(.check) {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
}
input[type='email'] {
  width: 100%;
  min-height: 3.25rem;
  padding: 0 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font: inherit;
  font-size: 1rem; /* 16px: evita el zoom automático de iOS */
}
input[type='email']::placeholder {
  color: #7d7a92;
}
input[type='email']:focus-visible {
  border-color: var(--brand);
  outline-offset: 2px;
}
.check {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin: 1rem 0;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.45;
  cursor: pointer;
}
.check input {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  margin: 0.05rem 0 0;
  accent-color: var(--brand);
}
button {
  width: 100%;
  min-height: 3.25rem;
  border: 0;
  border-radius: 12px;
  background: var(--brand);
  color: #fff;
  font: inherit;
  font-size: 1rem;
  font-weight: 650;
  cursor: pointer;
  transition: background 0.15s;
}
button:hover:not(:disabled) {
  background: var(--brand-hover);
}
button:disabled {
  opacity: 0.7;
  cursor: progress;
}
#msg {
  min-height: 1.5rem;
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
}
#msg[data-state='error'],
.error {
  color: var(--danger);
}
/* Trampa antispam: fuera de pantalla, no display:none (los bots la rellenan) */
.trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.done {
  padding: 1.75rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  text-align: center;
  color: var(--brand-text);
}
.done:focus {
  outline: none;
}
.done h2 {
  margin: 0.5rem 0 0.25rem;
  color: var(--text);
  font-size: 1.375rem;
}
.done p {
  margin: 0;
  color: var(--muted);
}

/* ---- Funciones ---- */
.features {
  padding-block: 1rem 4rem;
}
.features > h2 {
  margin: 0 0 1.5rem;
  text-align: center;
  font-size: clamp(1.4rem, 5.5vw, 2rem);
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.features ul {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.features li {
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  column-gap: 0.9rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.features svg {
  grid-row: span 2;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.65rem;
  border-radius: 12px;
  background: rgba(115, 87, 255, 0.16);
  color: var(--brand-text);
}
.features h3 {
  margin: 0;
  font-size: 1.0625rem;
}
.features li p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9375rem;
}

/* ---- Pie ---- */
.foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  padding-block: 1.5rem 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.875rem;
}
.foot p {
  margin: 0;
}
.foot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}
.foot a {
  color: var(--muted);
}
.foot a:hover {
  color: var(--text);
}

/* ---- Páginas legales ---- */
.legal {
  max-width: 44rem;
  padding-block: 1rem 3rem;
}
.legal h1 {
  font-size: clamp(1.75rem, 7vw, 2.5rem);
  margin-bottom: 0.25rem;
}
.legal h2 {
  margin: 2rem 0 0.5rem;
  font-size: 1.1875rem;
}
.legal p,
.legal li {
  color: #d3d1e0;
}
.legal .meta {
  color: var(--muted);
  font-size: 0.875rem;
}
.pending {
  padding: 0.05em 0.35em;
  border-radius: 5px;
  background: rgba(255, 214, 102, 0.14);
  color: var(--warn);
  font-weight: 600;
}

/* ---- Pantallas más anchas ---- */
@media (min-width: 560px) {
  .features ul {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 960px) {
  .logo {
    height: 34px;
  }
  .hero {
    padding-block: 3rem 4.5rem;
  }
  .features ul {
    grid-template-columns: repeat(4, 1fr);
  }
  .features li {
    grid-template-columns: 1fr;
    row-gap: 0.4rem;
    padding: 1.25rem;
  }
  .features svg {
    grid-row: auto;
    margin-bottom: 0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}