/* =========================================================================
   RIFA DUQUE — Hoja de estilos personalizada
   Concepto: "El boleto premium". La identidad se inspira en el objeto
   físico de una rifa de lujo: el talonario. Bordes perforados, líneas de
   corte punteadas y numeración tipográfica de máquina de tiquetes,
   combinados con una paleta de verde noche + oro antiguo (heráldica,
   no neón) para transmitir exclusividad sin caer en clichés de casino.
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  /* Color — nombrado según la paleta "Duque" */
  --duque-noir: #0b1210;        /* fondo principal */
  --duque-noir-2: #101c18;      /* superficies elevadas */
  --duque-esmeralda: #16332c;   /* tarjetas / bordes suaves */
  --duque-esmeralda-2: #1d4036; /* hover de tarjetas */
  --duque-oro: #c9a227;         /* acento primario */
  --duque-oro-claro: #e6c766;   /* acento hover / brillo */
  --duque-marfil: #f2ede1;      /* texto principal sobre fondo oscuro */
  --duque-piedra: #93a29b;      /* texto secundario */
  --duque-vino: #8a2635;        /* alertas, "vendido", urgencia */
  --duque-vino-claro: #c94b5b;

  /* Tipografía */
  --font-display: 'Fraunces', ui-serif, Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  /* Layout */
  --container: 1200px;
  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 20px;
  --gap-section: clamp(3.5rem, 7vw, 7rem);

  /* Sombra / profundidad */
  --shadow-card: 0 10px 30px -12px rgba(0, 0, 0, 0.55);
  --shadow-gold: 0 8px 24px -6px rgba(201, 162, 39, 0.35);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset base ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  background: var(--duque-noir);
  color: var(--duque-marfil);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }

:focus-visible {
  outline: 2px solid var(--duque-oro);
  outline-offset: 3px;
  border-radius: 3px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

section { padding-block: var(--gap-section); position: relative; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.12; letter-spacing: -0.01em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--duque-oro);
}
.eyebrow::before {
  content: '';
  width: 22px;
  height: 1px;
  background: var(--duque-oro);
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  max-width: 640px;
}
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.section-head p { color: var(--duque-piedra); font-size: 1.02rem; }
.section-head.center { max-width: 620px; margin-inline: auto; text-align: center; align-items: center; }

/* ---------- Perforated divider — elemento firma ----------
   Simula el borde troquelado de un talonario de boletos. */
.perforada {
  position: relative;
  height: 1px;
  background-image: linear-gradient(to right, rgba(242,237,225,0.18) 50%, transparent 50%);
  background-size: 14px 1px;
  background-repeat: repeat-x;
  margin-block: 0;
}
.perforada::before, .perforada::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 18px;
  height: 18px;
  background: var(--duque-noir);
  border-radius: 50%;
  transform: translateY(-50%);
}
.perforada::before { left: -9px; }
.perforada::after { right: -9px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.94rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-oro {
  background: linear-gradient(180deg, var(--duque-oro-claro), var(--duque-oro));
  color: #1a1400;
  box-shadow: var(--shadow-gold);
}
.btn-oro:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -8px rgba(201,162,39,0.5); }

.btn-fantasma {
  background: transparent;
  border-color: rgba(242,237,225,0.28);
  color: var(--duque-marfil);
}
.btn-fantasma:hover { border-color: var(--duque-oro); color: var(--duque-oro-claro); }

.btn-vino {
  background: var(--duque-vino);
  color: var(--duque-marfil);
}
.btn-vino:hover { background: var(--duque-vino-claro); }

.btn-block { width: 100%; }
.btn-sm { padding: 0.55rem 1.05rem; font-size: 0.82rem; }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none !important; }

/* ---------- Header ---------- */
.rd-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(11, 18, 16, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(242,237,225,0.08);
}
.rd-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 78px;
}
.rd-logo {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.rd-logo .dot { color: var(--duque-oro); }

.rd-nav {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}
.rd-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--duque-piedra);
  position: relative;
  padding-block: 0.3rem;
  transition: color 0.2s var(--ease);
}
.rd-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--duque-oro);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}
.rd-nav a:hover, .rd-nav a.activo { color: var(--duque-marfil); }
.rd-nav a:hover::after, .rd-nav a.activo::after { transform: scaleX(1); }

.rd-header-actions { display: flex; align-items: center; gap: 0.9rem; }

.rd-cart-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(242,237,225,0.22);
  background: transparent;
  color: var(--duque-marfil);
  transition: border-color 0.2s var(--ease), background .2s var(--ease);
}
.rd-cart-btn:hover { border-color: var(--duque-oro); }
.rd-cart-count {
  position: absolute;
  top: -6px; right: -6px;
  min-width: 20px;
  height: 20px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--duque-vino);
  color: var(--duque-marfil);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--duque-noir);
}

.rd-burger {
  display: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(242,237,225,0.22);
  background: transparent;
  color: var(--duque-marfil);
  align-items: center;
  justify-content: center;
}

/* ---------- Hero ---------- */
.hero {
  padding-top: clamp(3rem, 8vw, 5.5rem);
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-block: 1.1rem 1.3rem;
}
.hero-copy h1 em {
  font-style: normal;
  color: var(--duque-oro-claro);
}
.hero-copy p {
  color: var(--duque-piedra);
  font-size: 1.08rem;
  max-width: 480px;
  margin-bottom: 2rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.2rem; }
.hero-stats { display: flex; gap: clamp(1.5rem, 4vw, 2.8rem); }
.hero-stats div strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--duque-oro-claro);
}
.hero-stats div span { color: var(--duque-piedra); font-size: 0.82rem; }

/* Ticket-stub del hero: la tarjeta principal simula un boleto físico */
.hero-ticket {
  position: relative;
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.1);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transform: rotate(1.5deg);
  animation: rd-float 6s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) { .hero-ticket { animation: none; } }
@keyframes rd-float { 0%, 100% { transform: rotate(1.5deg) translateY(0); } 50% { transform: rotate(1.5deg) translateY(-10px); } }

.hero-ticket img { width: 100%; height: 300px; object-fit: cover; }
.hero-ticket-body { padding: 1.6rem 1.8rem 1.8rem; }
.hero-ticket-body .rifa-nombre { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 0.2rem; }
.hero-ticket-body .rifa-precio { color: var(--duque-oro-claro); font-family: var(--font-mono); font-weight: 600; }
.hero-ticket .perforada { margin-block: 1.2rem; }
.hero-ticket-foot { display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: 0.78rem; color: var(--duque-piedra); }
.hero-ticket-foot .numero-serial { letter-spacing: 0.08em; color: var(--duque-oro); }

/* ---------- Filtros ---------- */
.filtros {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.4rem;
}
.filtro-chip {
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  border: 1px solid rgba(242,237,225,0.2);
  background: transparent;
  color: var(--duque-piedra);
  font-size: 0.86rem;
  font-weight: 500;
  transition: all 0.2s var(--ease);
}
.filtro-chip:hover { border-color: var(--duque-oro); color: var(--duque-marfil); }
.filtro-chip.activo { background: var(--duque-oro); border-color: var(--duque-oro); color: #1a1400; }

/* ---------- Grid de rifas / tarjetas ---------- */
.grid-rifas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 1.7rem;
}

.rifa-card {
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-l);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow .3s var(--ease);
}
.rifa-card:hover { transform: translateY(-6px); border-color: rgba(201,162,39,0.35); box-shadow: var(--shadow-card); }

.rifa-card-media { position: relative; height: 190px; overflow: hidden; }
.rifa-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.rifa-card:hover .rifa-card-media img { transform: scale(1.06); }
.rifa-card-tag {
  position: absolute;
  top: 0.9rem; left: 0.9rem;
  background: rgba(11,18,16,0.82);
  border: 1px solid rgba(201,162,39,0.4);
  color: var(--duque-oro-claro);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
}

.rifa-card-body { padding: 1.35rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: 0.85rem; flex: 1; }
.rifa-card-body h3 { font-size: 1.18rem; }
.rifa-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.84rem;
  color: var(--duque-piedra);
}
.rifa-card-meta strong { color: var(--duque-marfil); font-family: var(--font-mono); }

.progreso {
  height: 7px;
  border-radius: 999px;
  background: rgba(242,237,225,0.1);
  overflow: hidden;
}
.progreso-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--duque-oro), var(--duque-oro-claro));
}
.progreso-label { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--duque-piedra); font-family: var(--font-mono); }

.rifa-card-precio { font-family: var(--font-mono); color: var(--duque-oro-claro); font-weight: 700; font-size: 1.05rem; }
.rifa-card-actions { display: flex; gap: 0.6rem; margin-top: 0.3rem; }
.rifa-card-actions .btn { flex: 1; }

.estado-cerrada { filter: grayscale(0.4); opacity: 0.75; }
.badge-agotado {
  position: absolute; inset: 0;
  background: rgba(11,18,16,0.72);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--duque-vino-claro);
  letter-spacing: 0.05em;
}

/* ---------- Pasos "Cómo participar" ---------- */
.pasos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}
.paso-card {
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-m);
  padding: 1.8rem 1.5rem;
  position: relative;
}
.paso-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--duque-oro);
  border: 1px solid var(--duque-oro);
  border-radius: 50%;
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.paso-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.paso-card p { color: var(--duque-piedra); font-size: 0.92rem; }

/* ---------- Countdown / próximos sorteos ---------- */
.sorteo-card {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: 1.8rem;
  align-items: center;
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-l);
  padding: 1.4rem;
  margin-bottom: 1.2rem;
}
.sorteo-card img { width: 100%; height: 140px; object-fit: cover; border-radius: var(--radius-m); }
.sorteo-info h3 { font-size: 1.15rem; margin-bottom: 0.35rem; }
.sorteo-info .rifa-card-meta { margin-bottom: 0.6rem; }
.estado-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: rgba(201,162,39,0.14);
  color: var(--duque-oro-claro);
  border: 1px solid rgba(201,162,39,0.35);
}
.countdown {
  display: flex;
  gap: 0.6rem;
}
.countdown div {
  background: var(--duque-noir);
  border: 1px solid rgba(242,237,225,0.12);
  border-radius: var(--radius-s);
  padding: 0.6rem 0.7rem;
  text-align: center;
  min-width: 58px;
}
.countdown div strong { display: block; font-family: var(--font-mono); font-size: 1.3rem; color: var(--duque-oro-claro); }
.countdown div span { font-size: 0.62rem; color: var(--duque-piedra); text-transform: uppercase; letter-spacing: 0.05em; }

/* ---------- Ganadores ---------- */
.grid-ganadores {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.6rem;
}
.ganador-card {
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-l);
  padding: 1.6rem;
  text-align: center;
}
.ganador-foto {
  width: 84px; height: 84px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  border: 2px solid var(--duque-oro);
}
.ganador-card h3 { font-size: 1.05rem; margin-bottom: 0.2rem; }
.ganador-premio { color: var(--duque-oro-claro); font-size: 0.88rem; margin-bottom: 0.6rem; }
.ganador-numero {
  display: inline-block;
  font-family: var(--font-mono);
  background: rgba(242,237,225,0.06);
  border: 1px dashed rgba(242,237,225,0.25);
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-s);
  font-size: 0.85rem;
  margin-bottom: 0.8rem;
}
.ganador-testimonio { font-size: 0.85rem; color: var(--duque-piedra); font-style: italic; }
.ganador-fecha { font-size: 0.74rem; color: var(--duque-piedra); margin-top: 0.6rem; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 0.7rem; max-width: 780px; margin: 0 auto; }
.faq-item {
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-m);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.3rem;
  background: transparent;
  border: none;
  color: var(--duque-marfil);
  text-align: left;
  font-weight: 600;
}
.faq-q .icono { transition: transform 0.25s var(--ease); color: var(--duque-oro); }
.faq-item.abierto .faq-q .icono { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s var(--ease);
  color: var(--duque-piedra);
  font-size: 0.92rem;
}
.faq-a-inner { padding: 0 1.3rem 1.2rem; }
.faq-item.abierto .faq-a { max-height: 260px; }

/* ---------- Detalle de rifa ---------- */
.detalle-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}
.galeria-principal { border-radius: var(--radius-l); overflow: hidden; height: 380px; margin-bottom: 0.8rem; }
.galeria-principal img { width: 100%; height: 100%; object-fit: cover; }
.galeria-mini { display: flex; gap: 0.6rem; }
.galeria-mini img {
  width: 76px; height: 76px; object-fit: cover;
  border-radius: var(--radius-s);
  border: 2px solid transparent;
  cursor: pointer;
  opacity: 0.6;
  transition: all .2s var(--ease);
}
.galeria-mini img.activa, .galeria-mini img:hover { opacity: 1; border-color: var(--duque-oro); }

.detalle-info h1 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 0.6rem; }
.detalle-desc { color: var(--duque-piedra); margin-block: 1rem 1.4rem; }
.detalle-datos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-m);
  padding: 1.3rem 1.5rem;
  margin-bottom: 1.4rem;
}
.detalle-datos div span { display: block; font-size: 0.72rem; color: var(--duque-piedra); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.2rem; }
.detalle-datos div strong { font-family: var(--font-mono); font-size: 1rem; }

/* ---------- Selector de números ---------- */
.selector-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
  margin-bottom: 1.1rem;
}
.buscador-numero {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.15);
  border-radius: 999px;
  padding: 0.5rem 1rem;
  flex: 1;
  min-width: 180px;
}
.buscador-numero input {
  background: transparent;
  border: none;
  color: var(--duque-marfil);
  font-family: var(--font-mono);
  width: 100%;
  outline: none;
}
.buscador-numero input::placeholder { color: var(--duque-piedra); }

.leyenda { display: flex; gap: 1.1rem; flex-wrap: wrap; margin-bottom: 1rem; font-size: 0.78rem; color: var(--duque-piedra); }
.leyenda span { display: inline-flex; align-items: center; gap: 0.4rem; }
.leyenda i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.i-disponible { background: var(--duque-noir-2); border: 1px solid rgba(242,237,225,0.25); }
.i-seleccionado { background: var(--duque-oro); }
.i-vendido { background: var(--duque-vino); }

.numero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: 0.5rem;
  max-height: 420px;
  overflow-y: auto;
  padding: 1rem;
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-m);
}
.numero-grid::-webkit-scrollbar { width: 8px; }
.numero-grid::-webkit-scrollbar-thumb { background: rgba(201,162,39,0.4); border-radius: 999px; }

/* Cada número: mini boleto con muesca troquelada arriba/abajo */
.numero-btn {
  position: relative;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.55rem 0.3rem;
  text-align: center;
  border-radius: var(--radius-s);
  border: 1px solid rgba(242,237,225,0.16);
  background: var(--duque-noir);
  color: var(--duque-marfil);
  transition: all 0.15s var(--ease);
}
.numero-btn:hover:not(:disabled) { border-color: var(--duque-oro); transform: translateY(-2px); }
.numero-btn.seleccionado { background: var(--duque-oro); color: #1a1400; border-color: var(--duque-oro); }
.numero-btn.vendido { background: rgba(138,38,53,0.18); color: var(--duque-vino-claro); border-color: rgba(138,38,53,0.4); cursor: not-allowed; text-decoration: line-through; }
.numero-btn:disabled { cursor: not-allowed; }

.selector-resumen {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(242,237,225,0.18);
  flex-wrap: wrap;
  gap: 0.8rem;
}
.selector-resumen .conteo { font-family: var(--font-mono); color: var(--duque-oro-claro); }
.selector-resumen .conteo strong { font-size: 1.15rem; }

/* ---------- Carrito lateral (drawer) ---------- */
.overlay {
  position: fixed; inset: 0;
  background: rgba(4, 8, 7, 0.6);
  backdrop-filter: blur(2px);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.overlay.visible { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed;
  top: 0; right: 0;
  height: 100%;
  width: min(420px, 92vw);
  background: var(--duque-noir-2);
  border-left: 1px solid rgba(242,237,225,0.1);
  z-index: 100;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s var(--ease);
}
.cart-drawer.abierto { transform: translateX(0); }

.cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.3rem 1.5rem;
  border-bottom: 1px solid rgba(242,237,225,0.08);
}
.cart-head h2 { font-size: 1.2rem; }
.cart-close {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(242,237,225,0.2);
  background: transparent; color: var(--duque-marfil);
}

.cart-body { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; }
.cart-empty { text-align: center; padding: 3rem 1rem; color: var(--duque-piedra); }
.cart-empty svg { margin-bottom: 1rem; opacity: 0.5; }

.cart-group { margin-bottom: 1.4rem; }
.cart-group-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.6rem; }
.cart-group-head h4 { font-size: 0.95rem; }
.cart-group-head button { background: none; border: none; color: var(--duque-vino-claro); font-size: 0.78rem; }

.cart-tickets { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.cart-ticket-chip {
  display: inline-flex; align-items: center; gap: 0.35rem;
  background: rgba(201,162,39,0.1);
  border: 1px solid rgba(201,162,39,0.3);
  color: var(--duque-oro-claro);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-s);
}
.cart-ticket-chip button { background: none; border: none; color: var(--duque-vino-claro); font-weight: 700; line-height: 1; }

.cart-subtotal { font-size: 0.82rem; color: var(--duque-piedra); margin-top: 0.5rem; text-align: right; }

.cart-foot {
  border-top: 1px solid rgba(242,237,225,0.08);
  padding: 1.2rem 1.5rem 1.5rem;
}
.cart-total-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 1rem; }
.cart-total-row span { color: var(--duque-piedra); font-size: 0.88rem; }
.cart-total-row strong { font-family: var(--font-mono); font-size: 1.4rem; color: var(--duque-oro-claro); }

/* ---------- Modales ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease);
}
.modal.abierto { opacity: 1; pointer-events: auto; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(4,8,7,0.7); }
.modal-box {
  position: relative;
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.12);
  border-radius: var(--radius-l);
  padding: 2rem;
  max-width: 440px;
  width: 100%;
  transform: translateY(14px) scale(0.98);
  transition: transform 0.3s var(--ease);
  text-align: center;
}
.modal.abierto .modal-box { transform: translateY(0) scale(1); }
.modal-box .icono-modal { font-size: 2.4rem; margin-bottom: 1rem; }
.modal-box h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.modal-box p { color: var(--duque-piedra); font-size: 0.92rem; margin-bottom: 1.4rem; }
.modal-close-x {
  position: absolute; top: 1rem; right: 1rem;
  width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid rgba(242,237,225,0.2);
  background: transparent; color: var(--duque-marfil);
}

/* ---------- Toast ---------- */
.toast-wrap {
  position: fixed;
  bottom: 1.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 120;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  width: min(380px, 92vw);
}
.toast {
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.14);
  border-left: 4px solid var(--duque-oro);
  border-radius: var(--radius-s);
  padding: 0.85rem 1.1rem;
  font-size: 0.86rem;
  box-shadow: var(--shadow-card);
  animation: rd-toast-in 0.3s var(--ease);
}
.toast.error { border-left-color: var(--duque-vino); }
@keyframes rd-toast-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- Formularios ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 0.82rem; color: var(--duque-piedra); }
.form-field input, .form-field select {
  background: var(--duque-noir);
  border: 1px solid rgba(242,237,225,0.18);
  border-radius: var(--radius-s);
  padding: 0.75rem 0.9rem;
  color: var(--duque-marfil);
  transition: border-color 0.2s var(--ease);
}
.form-field input:focus, .form-field select:focus { border-color: var(--duque-oro); outline: none; }
.form-field .error-msg { color: var(--duque-vino-claro); font-size: 0.76rem; min-height: 1em; }
.form-field.invalido input, .form-field.invalido select { border-color: var(--duque-vino); }

.metodos-pago { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.metodo-pago {
  border: 1px solid rgba(242,237,225,0.18);
  border-radius: var(--radius-m);
  padding: 1rem 0.8rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.metodo-pago.activo { border-color: var(--duque-oro); background: rgba(201,162,39,0.08); }
.metodo-pago .icono { font-size: 1.5rem; margin-bottom: 0.4rem; }
.metodo-pago span { font-size: 0.82rem; }

/* ---------- Checkout layout ---------- */
.checkout-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: start;
}
.checkout-card {
  background: var(--duque-noir-2);
  border: 1px solid rgba(242,237,225,0.08);
  border-radius: var(--radius-l);
  padding: clamp(1.5rem, 3vw, 2.2rem);
}
.checkout-card + .checkout-card { margin-top: 1.4rem; }
.checkout-card h3 { font-size: 1.1rem; margin-bottom: 1.2rem; }

.resumen-item { display: flex; justify-content: space-between; padding-block: 0.5rem; font-size: 0.9rem; border-bottom: 1px dashed rgba(242,237,225,0.1); }
.resumen-item:last-of-type { border-bottom: none; }
.resumen-total { display: flex; justify-content: space-between; align-items: baseline; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(242,237,225,0.14); }
.resumen-total strong { font-family: var(--font-mono); font-size: 1.5rem; color: var(--duque-oro-claro); }

.aviso-pago {
  display: flex; gap: 0.7rem;
  background: rgba(201,162,39,0.08);
  border: 1px solid rgba(201,162,39,0.25);
  border-radius: var(--radius-m);
  padding: 0.9rem 1.1rem;
  font-size: 0.82rem;
  color: var(--duque-piedra);
  margin-top: 1.2rem;
}

/* ---------- Estado vacío genérico ---------- */
.estado-vacio { text-align: center; padding: 4rem 1rem; color: var(--duque-piedra); }
.estado-vacio .icono { font-size: 2.6rem; margin-bottom: 1rem; }
.estado-vacio h3 { color: var(--duque-marfil); margin-bottom: 0.5rem; font-size: 1.15rem; }

/* ---------- Loader ---------- */
.loader-wrap { display: flex; align-items: center; justify-content: center; padding: 3rem; }
.spinner {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 3px solid rgba(201,162,39,0.2);
  border-top-color: var(--duque-oro);
  animation: rd-spin 0.8s linear infinite;
}
@keyframes rd-spin { to { transform: rotate(360deg); } }

/* ---------- Footer ---------- */
.rd-footer {
  background: var(--duque-noir-2);
  border-top: 1px solid rgba(242,237,225,0.08);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.footer-col h4 { font-size: 0.9rem; margin-bottom: 1rem; color: var(--duque-oro-claro); }
.footer-col p { color: var(--duque-piedra); font-size: 0.88rem; max-width: 260px; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a { color: var(--duque-piedra); font-size: 0.88rem; transition: color 0.2s var(--ease); }
.footer-col a:hover { color: var(--duque-oro-claro); }
.footer-social { display: flex; gap: 0.7rem; margin-top: 1.1rem; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(242,237,225,0.18);
  display: flex; align-items: center; justify-content: center;
}
.footer-social a:hover { border-color: var(--duque-oro); }
.footer-bottom {
  border-top: 1px solid rgba(242,237,225,0.08);
  padding: 1.4rem 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
  font-size: 0.8rem;
  color: var(--duque-piedra);
}
.footer-bottom .legal-links { display: flex; gap: 1.2rem; }

/* ---------- Utilidades ---------- */
.mt-2 { margin-top: 2rem; }
.text-center { text-align: center; }
.solo-desktop { display: initial; }
.solo-movil { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .detalle-grid { grid-template-columns: 1fr; }
  .checkout-grid { grid-template-columns: 1fr; }
  .pasos-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .sorteo-card { grid-template-columns: 1fr; }
  .sorteo-card img { height: 170px; }
}

@media (max-width: 720px) {
  .rd-nav { position: fixed; top: 78px; left: 0; right: 0; bottom: 0; background: var(--duque-noir); flex-direction: column; padding: 2rem; gap: 1.6rem; transform: translateX(100%); transition: transform 0.3s var(--ease); z-index: 55; }
  .rd-nav.abierto { transform: translateX(0); }
  .rd-burger { display: inline-flex; }
  .solo-desktop { display: none; }
  .solo-movil { display: initial; }
  .form-grid { grid-template-columns: 1fr; }
  .metodos-pago { grid-template-columns: 1fr; }
  .detalle-datos { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}