/* ═══════════════════════════════════════════════════════════════════════════
   KAMATISTA CATÁLOGO — Hoja de estilos principal
   ═══════════════════════════════════════════════════════════════════════════ */


/* ── VARIABLES GLOBALES ── */
:root {
  --purple:       #6B3FA0;
  --purple-light: #9B6BC8;
  --purple-pale:  #F3EDF9;
  --purple-mid:   #D4B8EA;
  --gold:         #C9973A;
  --gold-light:   #F7EDD6;
  --gold-mid:     #E8C97A;
  --pink:         #E86BAC;
  --pink-pale:    #FDE8F3;
  --pink-mid:     #F5C0DC;
  --white:        #FAFAFA;
  --off:          #FAF7FC;
  --ink:          #1A1228;
  --muted:        #7A6A88;
  --border:       #E8DDEF;
  --radius:       14px;
  --radius-sm:    8px;
  --shadow:       0 2px 12px rgba(107, 63, 160, 0.08);
  --shadow-md:    0 4px 24px rgba(107, 63, 160, 0.14);
}


/* ── RESET Y BASE ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: Georgia, serif;
  font-size: 15px;
  color: var(--ink);
  background: var(--off);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }


/* ── COVER / PORTADA ── */
.cover {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
  background: linear-gradient(135deg, #3d1a6e 0%, #6B3FA0 35%, #c070b8 70%, #f0a0cc 100%);
  gap: 24px;
}

.cover.hidden { display: none; }

/* Contenedor circular del logo */
.cover__logo-wrap {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  flex-shrink: 0;
}

/* Imagen del logo */
.cover__logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

/* Divisor dorado */
.cover__divider {
  width: 120px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
  border-radius: 2px;
}

/* Título */
.cover__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 400;
  color: #fff;
  letter-spacing: 0.04em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

.cover__title-em {
  font-style: italic;
  color: var(--gold-mid);
}

/* Subtítulo original (mantenido por compatibilidad) */
.cover__subtitle {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
}

/* Tagline "Bisutería con alma" */
.cover__tagline {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 20px;
  color: #FFFFFF;
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

/* Pill "Catálogo de Bisutería" */
.cover__pill {
  display: inline-block;
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #FFD700;
  border: 1px solid rgba(255, 215, 0, 0.5);
  border-radius: 20px;
  padding: 5px 18px;
  margin-bottom: 28px;
}

/* Contacto */
.cover__contact {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.05em;
}

/* Botones de categoría con glassmorphism */
.cover__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

.cover__nav-btn {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 50px;
  padding: 10px 28px;
  cursor: pointer;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background 0.2s, transform 0.15s;
}

.cover__nav-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Sparkles decorativos */
.cover__sparkle {
  position: absolute;
  font-size: 1rem;
  color: #FFD700;
  opacity: 1;
  pointer-events: none;
  animation: sparkle-float 4s ease-in-out infinite;
}
.cover__sparkle--1 { top: 12%; left:  8%; animation-delay: 0s;    font-size: 0.8rem; }
.cover__sparkle--2 { top: 18%; right: 10%; animation-delay: 0.7s;  font-size: 1.2rem; }
.cover__sparkle--3 { top: 55%; left:  5%; animation-delay: 1.4s;  font-size: 0.9rem; }
.cover__sparkle--4 { top: 65%; right: 7%; animation-delay: 2.1s;  font-size: 1rem;   }
.cover__sparkle--5 { bottom: 20%; left: 15%; animation-delay: 2.8s; font-size: 0.7rem; }
.cover__sparkle--6 { bottom: 15%; right: 12%; animation-delay: 3.5s; font-size: 1.1rem; }

@keyframes sparkle-float {
  0%, 100% { transform: translateY(0)    rotate(0deg);  opacity: 0.45; }
  50%       { transform: translateY(-8px) rotate(15deg); opacity: 0.75; }
}


/* ── NAV STICKY ── */
.sticky-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 252, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 4px;
  height: 54px;
}

.sticky-nav.hidden { display: none; }

/* Brand K en nav */
.sticky-nav__brand {
  display: flex;
  align-items: center;
  gap: 0;
  cursor: pointer;
}

.sticky-nav__kicon {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 8px;
}

.sticky-nav__separator {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 16px;
}

.sticky-nav__tab {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 0 16px;
  height: 100%;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.sticky-nav__tab:hover { color: var(--purple); }
.sticky-nav__tab.active {
  color: var(--purple);
  border-bottom-color: var(--purple);
}


/* ── TRANSICIÓN SPA ENTRE SECCIONES ── */
.section-page {
  min-height: 100vh;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  display: none;
}

.section-page.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}


/* ── HERO DE SECCIÓN ── */
.section-hero {
  text-align: center;
  padding: 48px 24px 32px;
}

.section-hero__eyebrow {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-hero__title {
  font-family: Georgia, serif;
  font-size: clamp(36px, 6vw, 52px);
  font-weight: normal;
  color: var(--purple);
  margin: 0 0 12px;
}

.section-hero__desc {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 16px;
}

.section-hero__counter {
  display: inline-block;
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 12px;
  color: var(--gold);
  border: 1px solid var(--gold-mid);
  border-radius: 20px;
  padding: 4px 16px;
  letter-spacing: 0.08em;
}

.section-hero__divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 24px auto 0;
}


/* ── GRID DE PRODUCTOS ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 32px 32px 56px;
}

@media (max-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 20px 20px 48px;
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
    padding: 16px 16px 40px;
  }
}


/* ── TARJETA DE PRODUCTO (.pcard) ── */
.pcard {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.2s;
  cursor: pointer;
}

.pcard.visible {
  opacity: 1;
  transform: translateY(0);
}

.pcard.visible:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Wrapper de imagen */
.pcard__img-wrap {
  position: relative;
  height: 200px;
  overflow: hidden;
}

/* Placeholder de imagen */
.pcard__img-placeholder {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--purple-pale), var(--pink-pale));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.pcard__img-icon {
  font-size: 48px;
  opacity: 0.5;
}

/* Imagen real (cuando TinaCMS la provea) */
.pcard__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.pcard.visible:hover .pcard__img { transform: scale(1.04); }

/* Badge de categoría */
.pcard__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: var(--purple);
  border-radius: 50px;
  padding: 3px 10px;
}

/* Cuerpo de tarjeta */
.pcard__body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.pcard__name {
  font-family: Georgia, serif;
  font-size: 1rem;
  font-weight: normal;
  color: var(--ink);
  line-height: 1.35;
}

.pcard__desc {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Dots de colores en tarjeta */
.pcard__colors {
  display: flex;
  gap: 5px;
  align-items: center;
  margin: 8px 0 12px;
}

.pcard__color-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}

/* Footer de tarjeta — solo precio */
.pcard__footer {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.pcard__price {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.01em;
}


/* ── BOTÓN WHATSAPP FLOTANTE ── */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: #25D366;
  border-radius: 50px;
  padding: 14px 24px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.wa-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

.wa-float__icon { width: 22px; height: 22px; flex-shrink: 0; }


/* ── FOOTER DE CONTACTO ── */
.footer {
  background: linear-gradient(135deg, #2a0e52 0%, #4b2180 60%, #7a3090 100%);
  padding: 56px 32px 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.footer__tagline {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 480px;
  line-height: 1.5;
}

.footer__divider {
  width: 120px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
  border-radius: 2px;
}

.footer__pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.footer__pill {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  padding: 8px 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.15s;
}

.footer__pill:hover { background: rgba(255, 255, 255, 0.22); }

.footer__copy {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 16px;
}

.footer__credit {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 8px;
}

.footer__credit-link {
  color: #FFD700;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.06em;
}

.footer__credit-link:hover {
  color: #FFF3A0;
  text-decoration: underline;
}


/* ── RESPONSIVE MOBILE ── */
@media (max-width: 480px) {
  .cover__title    { font-size: 2rem; }
  .cover__logo-img { width: 120px; height: 120px; }

  .sticky-nav {
    padding: 0 12px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .sticky-nav__tab {
    padding: 0 10px;
    white-space: nowrap;
    font-size: 0.72rem;
  }

  .wa-float {
    bottom: 16px;
    right: 16px;
    padding: 12px 18px;
    font-size: 0.78rem;
  }

  .footer { padding: 40px 16px 32px; }
}