/* ============================================
   YERAMAR · TIENDA PÚBLICA
   Misma paleta que el panel de gestión Electron
   ============================================ */

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

:root {
  --color-primary: #B87C4E;
  --color-primary-dark: #8B5A2E;
  --color-accent: #D9A13B;
  --color-cream: #F7F1E6;
  --color-text: #4A3B2E;
  --color-text-muted: #8a7565;
  --shadow-sm: 0 4px 14px rgba(120, 80, 40, 0.10);
  --shadow-md: 0 14px 32px rgba(120, 80, 40, 0.18);
  --radius: 20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  color: var(--color-text);
  background-color: var(--color-cream);
  background-image:
    repeating-linear-gradient(45deg, rgba(139,90,46,0.05) 0px, rgba(139,90,46,0.05) 1px, transparent 1px, transparent 9px),
    repeating-linear-gradient(-45deg, rgba(139,90,46,0.05) 0px, rgba(139,90,46,0.05) 1px, transparent 1px, transparent 9px);
  background-attachment: fixed;
  line-height: 1.5;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px 60px; }

a { color: inherit; text-decoration: none; }

/* ============================================
   CABECERA
   ============================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 241, 230, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(184, 124, 78, 0.18);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.logo-area { display: flex; align-items: center; gap: 14px; }
.logo-img { width: 52px; height: 52px; border-radius: 14px; object-fit: cover; box-shadow: var(--shadow-sm); }
.logo-text { font-size: 20px; font-weight: 700; letter-spacing: 1px; color: var(--color-primary-dark); }
.logo-sub { font-size: 11px; letter-spacing: 0.5px; color: var(--color-text-muted); margin-top: 2px; }

.nav-links { display: flex; gap: 8px; }
.nav-links a {
  padding: 9px 18px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s;
}
.nav-links a:hover { background: rgba(184, 124, 78, 0.12); }

/* ============================================
   HERO BANNER — logo grande en un lateral
   ============================================ */

.hero-banner {
  border-bottom: 1px solid rgba(184, 124, 78, 0.15);
  overflow: hidden;
}

.banner-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 24px;
  display: grid;
  grid-template-columns: minmax(200px, 320px) 1fr;
  align-items: center;
  gap: 48px;
}

.banner-logo {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: var(--shadow-md);
  border: 6px solid white;
  justify-self: center;
}

.banner-text h2 {
  font-size: 40px;
  letter-spacing: 2px;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.banner-artisan {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--color-accent);
  margin-bottom: 14px;
}

.banner-text p:not(.banner-artisan) {
  font-size: 16px;
  color: var(--color-text-muted);
  max-width: 480px;
}

/* ============================================
   FILTROS DE CATEGORÍA
   ============================================ */

.categories-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 36px 0 28px;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(184, 124, 78, 0.25);
  color: var(--color-text);
  padding: 9px 20px;
  border-radius: 40px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}
.filter-btn:hover { border-color: var(--color-primary); }
.filter-btn.active {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-color: transparent;
  color: white;
  box-shadow: var(--shadow-sm);
}

/* ============================================
   CUADRÍCULA DE PRODUCTOS
   ============================================ */

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 26px;
  margin-bottom: 50px;
}

.product-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  border-radius: 18px;
  border: 1px solid rgba(184, 124, 78, 0.18);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.product-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: linear-gradient(135deg, #efe2d3, #e2cdb4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 40px;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; }

.empty-state-msg { grid-column: 1/-1; text-align: center; padding: 3rem; color: var(--color-text-muted); }

.badge-available { background: #d9f0d4; color: #1e5c1e; padding: 3px 12px; border-radius: 40px; font-size: 0.75rem; font-weight: 600; }
.badge-waiting { color: var(--color-primary); font-size: 0.85rem; }
.waitlist-item .fa-star-of-life { color: var(--color-accent); }
.empty-waitlist i { margin-right: 6px; }

.product-info { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 6px; flex: 1; }

.product-category {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-accent);
}

.product-title { font-size: 17px; font-weight: 700; color: var(--color-text); }
.product-desc { font-size: 13px; color: var(--color-text-muted); flex: 1; }

.stock-status { font-size: 12px; font-weight: 600; color: #3a7d3a; }
.stock-status.out { color: #b5522f; }

.price { font-size: 22px; font-weight: 800; color: var(--color-primary-dark); margin-top: 4px; }

.card-actions { margin-top: 10px; }
.card-actions button { width: 100%; }

/* ============================================
   BOTONES
   ============================================ */

.btn-primary, .btn-outline {
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  padding: 11px 18px;
  border-radius: 40px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border: none;
  color: white;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary-dark);
}
.btn-outline:hover { background: rgba(184, 124, 78, 0.10); }

/* ============================================
   LISTA DE ESPERA
   ============================================ */

.waitlist-section {
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  border: 1px solid rgba(184, 124, 78, 0.18);
  box-shadow: var(--shadow-sm);
  padding: 28px 30px;
  margin-bottom: 40px;
}

.waitlist-title { font-size: 19px; font-weight: 700; color: var(--color-primary-dark); margin-bottom: 6px; display: flex; align-items: center; gap: 8px; }
.waitlist-desc { font-size: 14px; color: var(--color-text-muted); margin-bottom: 18px; }

.waitlist-grid { display: flex; flex-direction: column; gap: 10px; }

.waitlist-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(247, 241, 230, 0.7);
  border-radius: 12px;
  border: 1px solid rgba(184, 124, 78, 0.14);
  font-size: 14px;
  flex-wrap: wrap;
}

.waitlist-btn-sm {
  background: transparent;
  border: 1px solid #b5522f;
  color: #b5522f;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.2s;
}
.waitlist-btn-sm:hover { background: rgba(181, 82, 47, 0.10); }

.empty-waitlist { font-size: 14px; color: var(--color-text-muted); text-align: center; padding: 20px 0; }

/* ============================================
   FOOTER
   ============================================ */

footer {
  text-align: center;
  padding: 30px 24px 40px;
  font-size: 13px;
  color: var(--color-text-muted);
  border-top: 1px solid rgba(184, 124, 78, 0.15);
}

/* ============================================
   MODAL DE CONTACTO / LISTA DE ESPERA
   ============================================ */

.modal-waitlist {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(74, 59, 46, 0.55);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.modal-waitlist-content {
  background: #FFFDFA;
  border-radius: 20px;
  padding: 30px;
  max-width: 450px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.modal-waitlist-content h3 { color: var(--color-primary-dark); font-size: 19px; margin-bottom: 8px; }

#channelModalDesc { color: var(--color-text-muted); font-size: 0.9rem; }

.modal-waitlist-content input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px;
  margin: 14px 0;
  border: 2px solid #E8DDD2;
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
}

.modal-waitlist-content input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.modal-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }

.error-message {
  color: #b5522f;
  font-size: 0.8rem;
  margin: 4px 0 8px;
  min-height: 1.2em;
  display: none;
}

/* ============================================
   TOAST
   ============================================ */

.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  left: 20px;
  margin: 0 auto;
  max-width: 340px;
  background: #3a7d3a;
  color: white;
  padding: 12px 24px;
  border-radius: 12px;
  z-index: 3000;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  animation: toastFade 3.2s ease forwards;
  pointer-events: none;
}

.toast.error { background: #b5522f; }

@keyframes toastFade {
  0%   { opacity: 1; transform: translateY(0); }
  75%  { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(16px); visibility: hidden; }
}

/* ============================================
   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-width: 0;
}

/* ============================================
   INTRO — vídeo del logo (con sonido) que aterriza en el logo del header
   ============================================
   Misma estructura que el protocolo de arranque de El Trenzado (probado y
   funcionando ahí): SIN contenedor envolvente — el propio <video> es el
   que se transforma directamente con "transform" (translate + scale) al
   terminar. El fondo oscuro nace YA opaco (nada de fade-in): combinado con
   el <style> crítico del <head> que pinta el fondo de marca desde el
   primer pintado, nunca se ve un fogonazo de la página antes de que la
   intro cubra la pantalla. */

#introBackdrop {
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: #1a120b;
  opacity: 0.94;
  transition: opacity 1s ease;
  pointer-events: auto;
}

#introVideo {
  position: fixed;
  z-index: 9999;
  object-fit: cover;
  background: #000;
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

#introVideo.is-flying {
  transform-origin: center center;
  transition:
    transform 1.5s cubic-bezier(0.76, 0, 0.24, 1),
    border-radius 1.5s ease,
    box-shadow 1.5s ease;
}

/* Puerta de entrada: garantiza el gesto del usuario que el navegador exige
   para permitir el autoplay CON sonido. Encima del backdrop (z-index
   superior), se retira en cuanto se pulsa. */
#introStartGate {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  width: 100%;
  height: 100%;
  border: none;
  margin: 0;
  padding: 0;
  background: rgba(26, 18, 11, 0.55);
  color: var(--color-cream);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: opacity 0.4s ease;
}
#introStartGate img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 3px var(--color-accent), 0 10px 30px rgba(0, 0, 0, 0.5);
  animation: introGatePulso 1.8s ease-in-out infinite;
}
#introStartGate span {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-cream);
  opacity: 0.9;
}
#introStartGate.is-hidden {
  opacity: 0;
  pointer-events: none;
}
@keyframes introGatePulso {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

/* El logo real del header se queda invisible (pero ocupando su sitio,
   para que la animación pueda medir su posición) mientras dura la intro */
.logo-img.intro-pending { opacity: 0; }
.logo-img.intro-revealing { animation: introRevelaLogo 0.8s ease forwards; }

@keyframes introRevelaLogo {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 720px) {
  .banner-container {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 40px 24px;
    gap: 24px;
  }
  .banner-logo { max-width: 220px; justify-self: center; }
  .banner-text p:not(.banner-artisan) { margin: 0 auto; }
  .banner-text h2 { font-size: 30px; }

  .header-container { justify-content: center; text-align: center; }
  .logo-sub { display: none; }
}