/* ============================================================
   RELYK — Landing de lista de espera
   Estética Relyk / acceso anticipado para coleccionistas
   ============================================================
   Fuentes: Cormorant (display/titulares) + Manrope (cuerpo/UI)
   Auto-hospedadas en /fonts/ (woff2). NO se usa Google Fonts CDN:
   evita transmitir la IP del visitante a Google (RGPD).
   ============================================================ */

/* ----- @font-face (auto-hospedadas, /fonts/*.woff2) ----- */
@font-face {
  font-family: 'Cormorant';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/cormorant-v24-latin-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Cormorant';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/cormorant-v24-latin-700.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/manrope-v20-latin-regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/manrope-v20-latin-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/manrope-v20-latin-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/manrope-v20-latin-700.woff2') format('woff2');
}

/* ----- Design tokens ----- */
:root {
  /* Palette — modo oscuro premium (por defecto) */
  --color-bg:              #111110;   /* negro cálido, NO #000        */
  --color-surface:         #1A1814;   /* tarjetas / elevación         */
  --color-surface-hover:   #201D16;   /* hover sobre superficie       */
  --color-text:            #F2ECDE;   /* crema — texto principal      */
  --color-text-muted:      #A8A091;   /* texto atenuado               */
  --color-text-subtle:     #898275;   /* micro-copy, labels terciarios*/
  --color-accent:          #C2A04A;   /* oro foil — SOLO títulos,
                                         filetes, sello, badge;
                                         NUNCA texto de cuerpo         */
  --color-accent-dim:      #A6883F;   /* hover sobre oro              */
  --color-accent-glow:     rgba(194, 160, 74, 0.12);
  --color-accent-glow-strong: rgba(194, 160, 74, 0.22);
  --color-border:          #2A2620;   /* bordes / filetes base        */
  --color-border-subtle:   #221F1A;   /* bordes aún más sutiles       */

  /* Estado */
  --color-success:         #6ECF8E;
  --color-error:           #E8735A;

  /* Tipografía */
  --font-display:  'Cormorant', 'Georgia', serif;
  --font-body:     'Manrope', 'Segoe UI', system-ui, sans-serif;

  /* Espaciado — generoso (mucho aire) */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;

  /* Bordes & sombras */
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   16px;
  --shadow-card:  0 4px 24px rgba(0, 0, 0, 0.45);
  --shadow-glow:  0 0 30px var(--color-accent-glow);

  /* Transiciones */
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --duration:  0.3s;
}

/* ----- Reset & base ----- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--duration) var(--ease-out);
}

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

/* ----- Focus visible (accesibilidad) ----- */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ----- Layout ----- */
.container {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ----- Fondo con textura sutil ----- */
.bg-noise {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  pointer-events: none;
}

/* ----- Hero (above the fold) ----- */
.hero {
  padding: var(--space-3xl) 0 var(--space-2xl);
  text-align: center;
}

.kicker {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xl);
  display: inline-block;
}

.kicker::before,
.kicker::after {
  content: '—';
  margin: 0 0.6em;
  opacity: 0.35;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5.5vw, 3.2rem);
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.92rem, 2.2vw, 1.05rem);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 540px;
  margin: 0 auto var(--space-2xl);
}

/* ----- Formulario de suscripción ----- */
.subscribe {
  max-width: 440px;
  margin: 0 auto var(--space-lg);
}

.subscribe__field-group {
  margin-bottom: var(--space-md);
}

.subscribe__input {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.subscribe__input::placeholder {
  color: var(--color-text-subtle);
}

.subscribe__input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
  outline: none;
}

.subscribe__input[aria-invalid="true"] {
  border-color: var(--color-error);
}

.subscribe__btn {
  width: 100%;
  padding: 0.9rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-bg);
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--duration) var(--ease-out),
              transform 0.15s var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.subscribe__btn:hover {
  background: var(--color-accent-dim);
  box-shadow: var(--shadow-glow);
}

.subscribe__btn:active {
  transform: scale(0.97);
}

.subscribe__btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}


/* Segmentación de la lista de espera */
.subscribe__role {
  border: 0;
  margin: 0 0 var(--space-md);
  padding: 0;
  text-align: left;
}

.subscribe__role legend {
  width: 100%;
  margin-bottom: var(--space-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.subscribe__role-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.subscribe__role-option {
  position: relative;
  cursor: pointer;
}

.subscribe__role-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.subscribe__role-option span {
  display: block;
  padding: 0.72rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: 0.86rem;
  text-align: center;
  transition: border-color var(--duration) var(--ease-out),
              background var(--duration) var(--ease-out),
              color var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.subscribe__role-option:hover span {
  border-color: var(--color-accent-dim);
}

.subscribe__role-option input:checked + span {
  border-color: var(--color-accent);
  background: var(--color-accent-glow);
  color: var(--color-text);
  box-shadow: 0 0 0 1px var(--color-accent-glow-strong);
}

.subscribe__role-option input:focus-visible + span {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.subscribe__role[aria-invalid="true"] .subscribe__role-option span {
  border-color: var(--color-error);
}

/* Spinner dentro del botón */
.subscribe__btn .spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(17, 17, 16, 0.3);
  border-top-color: var(--color-bg);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 0.4em;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Consentimiento */
.subscribe__consent {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  text-align: left;
}

.subscribe__consent input[type="checkbox"] {
  margin-top: 0.25em;
  flex-shrink: 0;
  accent-color: var(--color-accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.subscribe__consent input[type="checkbox"][aria-invalid="true"] {
  outline: 2px solid var(--color-error);
  outline-offset: 2px;
}

.subscribe__consent label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  cursor: pointer;
}

/* Capa informativa del consentimiento — alineada a la IZQUIERDA: es letra
   legal que se lee línea a línea, no micro-copy decorativa centrada. */
.subscribe__consent-info {
  font-size: 0.78rem;
  color: var(--color-text-subtle);
  text-align: left;
  line-height: 1.5;
  margin-top: var(--space-xs);
  margin-bottom: var(--space-md);
}


/* Honeypot — fuera de viewport, no display:none */
.subscribe__hp {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Turnstile widget */
.subscribe__turnstile {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.subscribe__turnstile .cf-turnstile {
  width: 100%;
  max-width: 100%;
}

.subscribe__turnstile[aria-invalid="true"] {
  outline: 2px solid var(--color-error);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Feedback */
.subscribe__feedback {
  font-size: 0.85rem;
  text-align: center;
  min-height: 1.4em;
  margin-top: var(--space-sm);
  transition: opacity var(--duration) var(--ease-out);
}

.subscribe__feedback--success {
  color: var(--color-success);
}

.subscribe__feedback--error {
  color: var(--color-error);
}

/* Micro-copy */
.subscribe__micro {
  font-size: 0.78rem;
  color: var(--color-text-subtle);
  text-align: center;
  letter-spacing: 0.03em;
  margin-top: var(--space-xs);
}

.subscribe__micro span {
  margin: 0 0.35em;
  opacity: 0.5;
}

/* ----- Features ----- */
.features {
  padding: var(--space-3xl) 0;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  transition: background var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out);
}

.feature-card:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-border);
  transform: translateY(-2px);
}

.feature-card__icon {
  display: block;
  margin-bottom: var(--space-md);
  color: var(--color-accent);
}

.feature-card__icon svg {
  width: 28px;
  height: 28px;
  display: block;
}

.feature-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.feature-card__desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ----- Tarjeta de acceso anticipado ----- */
.pass {
  padding: var(--space-3xl) 0 var(--space-4xl);
}

.pass__card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

/* Marco fino interior — efecto "certificado" */
.pass__card::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(194, 160, 74, 0.12);
  border-radius: calc(var(--radius-lg) - 4px);
  pointer-events: none;
}

/* Filete dorado superior — gradiente de oro */
.pass__card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.pass__badge {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-glow);
  padding: 0.35em 1.2em;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: var(--space-xl);
  border: 1px solid rgba(194, 160, 74, 0.18);
}

.pass__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.pass__subtitle {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2xl);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.pass__details {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.pass__detail {
  text-align: center;
}

.pass__detail-label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-xs);
}

/* Valores de detalle en Manrope; el oro queda reservado a los acentos */
.pass__detail-value {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  letter-spacing: 0.06em;
}

/* Sello final — filete oro, tipografía Manrope */
.pass__seal {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  border-top: 1px solid var(--color-accent);
  padding-top: var(--space-lg);
  margin-top: var(--space-md);
  opacity: 0.65;
}

/* ----- Footer ----- */
.footer {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-border-subtle);
  text-align: center;
}

.footer__content {
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  line-height: 2;
}

.footer__content a {
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer__content a:hover {
  color: var(--color-accent);
}

.footer__sep {
  margin: 0 0.5em;
  opacity: 0.4;
}

/* ----- Privacy page ----- */
.privacy {
  padding: var(--space-3xl) 0 var(--space-4xl);
}

.privacy h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin-bottom: var(--space-2xl);
}

.privacy h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--color-accent);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.privacy p,
.privacy ul,
.privacy li {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.privacy ul {
  padding-left: var(--space-lg);
}

.privacy li {
  margin-bottom: var(--space-sm);
}

.privacy a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.back-link {
  display: inline-block;
  margin-bottom: var(--space-xl);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.back-link:hover {
  color: var(--color-accent);
}

/* ----- Responsive ----- */
@media (max-width: 768px) {
  .features__grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }



  .pass__details {
    gap: var(--space-lg);
  }

  .hero {
    padding: var(--space-2xl) 0 var(--space-xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }

  .pass__card {
    padding: var(--space-xl) var(--space-md);
  }
}

/* ----- Screen-reader only (accesibilidad) ----- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ----- Animación de entrada ----- */
.fade-in {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s var(--ease-out),
              transform 0.6s var(--ease-out);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}


/* ----- Preferencias de movimiento ----- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }
}