/* =========================================================
   DOLCE NONA — Estilos Propios
   Paleta artesanal cálida inspirada en la pastelería casera
   ========================================================= */

/* ─── 1. Variables CSS ─────────────────────────────────── */
:root {
  --dolce-marron-oscuro:  #3d2416;
  --dolce-marron:         #5c3d2e;
  --dolce-marron-medio:   #7a5140;
  --dolce-rosa:           #d4748a;
  --dolce-rosa-claro:     #f0c4cc;
  --dolce-dorado:         #c4a35a;
  --dolce-dorado-claro:   #e0c88a;
  --dolce-crema:          #fdf6ec;
  --dolce-beige:          #f0e6d3;
  --dolce-blanco:         #ffffff;
  --dolce-negro-suave:    #2e2016;

  /* Categorías */
  --cat-tortas:  #d4748a;
  --cat-postres: #c4a35a;

  /* Tipografías */
  --font-heading:    'Playfair Display', Georgia, serif;
  --font-body:       'Lato', Arial, sans-serif;
  --font-decorative: 'Dancing Script', cursive;

  /* Espaciado navbar */
  --navbar-height: 70px;
}

/* ─── 2. Reset y base ──────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto; /* el smooth scroll lo maneja JS con offset */
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--dolce-negro-suave);
  background-color: var(--dolce-blanco);
  overflow-x: hidden;
}

/* ─── 3. Tipografía ────────────────────────────────────── */
h1, h2, h3, h4, h5, h6,
.section-heading {
  font-family: var(--font-heading);
  color: var(--dolce-marron-oscuro);
  line-height: 1.2;
}

.slogan, .tagline, .decorative {
  font-family: var(--font-decorative);
}

p {
  color: var(--dolce-marron);
  margin-bottom: 1rem;
}

/* ─── 4. Separador dorado ──────────────────────────────── */
.hr-dorado {
  width: 60px;
  height: 2px;
  background-color: var(--dolce-dorado);
  border: none;
  margin: 1rem 0;
}

.hr-dorado.wide {
  width: 100px;
}

/* ─── 5. Botones ───────────────────────────────────────── */
.btn-dolce {
  display: inline-block;
  border: 2px solid var(--dolce-dorado);
  color: var(--dolce-dorado);
  background: transparent;
  padding: 12px 32px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 13px;
  font-family: var(--font-body);
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-dolce:hover,
.btn-dolce:focus {
  background: var(--dolce-dorado);
  color: var(--dolce-blanco);
  text-decoration: none;
}

.btn-dolce-outline {
  display: inline-block;
  border: 2px solid rgba(255, 255, 255, 0.7);
  color: var(--dolce-blanco);
  background: transparent;
  padding: 8px 20px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 12px;
  font-family: var(--font-body);
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.btn-dolce-outline:hover {
  background: var(--dolce-dorado);
  border-color: var(--dolce-dorado);
  color: var(--dolce-blanco);
}

.btn-dolce-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: var(--dolce-blanco);
  border: none;
  padding: 14px 36px;
  font-size: 16px;
  font-family: var(--font-body);
  font-weight: 700;
  text-decoration: none;
  border-radius: 3px;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.btn-dolce-whatsapp:hover {
  background: #1da851;
  color: var(--dolce-blanco);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

/* ─── 6. Secciones — layout general ───────────────────── */
.section-pad {
  padding: 100px 0;
}

.section-heading {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 0.25rem;
}

.section-subheading {
  font-family: var(--font-decorative);
  font-size: 1.3rem;
  color: var(--dolce-marron-medio);
  margin-bottom: 0.2rem;
}

.bg-crema  { background-color: var(--dolce-crema); }
.bg-beige  { background-color: var(--dolce-beige); }
.bg-blanco { background-color: var(--dolce-blanco); }
.bg-oscuro { background-color: var(--dolce-marron-oscuro); }

/* ─── 7. NAVBAR ────────────────────────────────────────── */
#mainNav {
  padding: 20px 0;
  background-color: transparent;
  transition: background-color 0.35s ease,
              box-shadow 0.35s ease,
              padding 0.35s ease;
  z-index: 1000;
}

#mainNav.scrolled {
  background-color: var(--dolce-marron-oscuro);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.25);
  padding: 12px 0;
}

/* Brand name */
.navbar-brand {
  text-decoration: none;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dolce-blanco);
  letter-spacing: 1px;
  transition: color 0.3s ease;
}

.brand-name span {
  color: var(--dolce-dorado);
}

/* Nav links */
#mainNav .nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 8px 14px;
  position: relative;
  transition: color 0.3s ease;
}

#mainNav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 14px;
  right: 14px;
  height: 1px;
  background-color: var(--dolce-dorado);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

#mainNav .nav-link:hover {
  color: var(--dolce-dorado);
}

#mainNav .nav-link:hover::after {
  transform: scaleX(1);
}

/* Hamburger personalizado */
.navbar-toggler {
  border: none;
  padding: 4px 8px;
  background: transparent;
  box-shadow: none !important;
  outline: none !important;
}

.navbar-toggler-icon-custom {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 24px;
}

.navbar-toggler-icon-custom span {
  display: block;
  height: 2px;
  background: var(--dolce-blanco);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Mobile nav colapsado */
@media (max-width: 991px) {
  #mainNav .navbar-collapse {
    background-color: var(--dolce-marron-oscuro);
    margin-top: 12px;
    padding: 16px 20px;
    border-top: 1px solid rgba(196, 163, 90, 0.3);
  }

  #mainNav .nav-link::after {
    display: none;
  }

  #mainNav .nav-link {
    padding: 10px 0;
  }
}

/* ─── 8. HERO ──────────────────────────────────────────── */
#dolce-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--dolce-marron-oscuro);
  overflow: hidden;
}

/* Textura sutil — patrón de puntos */
#dolce-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(196, 163, 90, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

/* Viñeta perimetral */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(30, 14, 6, 0.55) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 0 20px;
}

.hero-logo-wrap {
  animation: fadeInScale 1.6s ease-out forwards;
  opacity: 0;
}

@keyframes fadeInScale {
  0%   { opacity: 0; transform: scale(0.94) translateY(12px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.hero-pretitle {
  font-family: var(--font-decorative);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  color: var(--dolce-dorado);
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-weight: 700;
  color: var(--dolce-blanco);
  letter-spacing: 2px;
  margin-bottom: 0;
  line-height: 1;
}

.hero-slogan {
  font-family: var(--font-decorative);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: rgba(255, 255, 255, 0.75);
  margin-top: 0.5rem;
  margin-bottom: 0;
}

/* Indicador de scroll */
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero-scroll-hint span {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--dolce-dorado));
  margin: 0 auto;
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; }
  50%       { opacity: 1;   transform: scaleY(1);   transform-origin: top; }
}

/* ─── 9. WhatsApp flotante ─────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: #25d366;
  color: var(--dolce-blanco);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.55);
  color: var(--dolce-blanco);
}

/* Pulso de atención */
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: waPulse 2.5s ease infinite;
}

@keyframes waPulse {
  0%, 100% { transform: scale(1);   opacity: 0.6; }
  50%       { transform: scale(1.2); opacity: 0; }
}

/* ─── 10. NOSOTROS ─────────────────────────────────────── */
.nosotros-img-wrap {
  position: relative;
  display: inline-block;
}

.nosotros-img-wrap::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 16px;
  right: -16px;
  bottom: -16px;
  border: 2px solid var(--dolce-dorado);
  border-radius: 2px;
  z-index: 0;
  opacity: 0.5;
}

.nosotros-img {
  position: relative;
  z-index: 1;
  border-radius: 2px;
  box-shadow: 0 12px 40px rgba(61, 36, 22, 0.15);
  width: 100%;
  max-width: 380px;
}

.nosotros-intro {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--dolce-marron-oscuro);
  margin-bottom: 1.2rem;
}

.nosotros-slogan {
  font-family: var(--font-decorative);
  font-size: 1.5rem;
  color: var(--dolce-dorado);
  margin-top: 1.5rem;
}

/* ─── 11. PRODUCTOS — Tarjetas ─────────────────────────── */
.product-card {
  background: var(--dolce-blanco);
  border: 1px solid var(--dolce-beige);
  border-radius: 4px;
  padding: 36px 28px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(61, 36, 22, 0.12);
}

.product-card-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--dolce-marron-oscuro);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0;
}

.product-card-img-wrap {
  overflow: hidden;
  border-radius: 2px;
  margin-bottom: 1.2rem;
  width: 100%;
}

.product-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

.product-card:hover .product-card-img {
  transform: scale(1.06);
}

.product-card-desc {
  font-size: 0.95rem;
  color: var(--dolce-marron);
  line-height: 1.7;
  flex-grow: 1;
  margin-bottom: 0;
}

/* ─── 12. MODALES ───────────────────────────────────────── */
.dolce-modal {
  border: none;
  border-radius: 4px;
  overflow: hidden;
}

.dolce-modal-header {
  background: var(--dolce-marron-oscuro);
  border-bottom: none;
  padding: 28px 32px 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.modal-pretitle {
  font-family: var(--font-decorative);
  font-size: 0.95rem;
  color: var(--dolce-dorado);
  margin-bottom: 2px;
}

.dolce-modal-header .modal-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--dolce-blanco);
  margin-bottom: 0;
}

.btn-close-dolce {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px 8px;
  transition: color 0.2s ease;
  line-height: 1;
  margin-top: 4px;
}

.btn-close-dolce:hover {
  color: var(--dolce-blanco);
}

.dolce-modal-body {
  background: var(--dolce-crema);
  padding: 28px 32px;
}

.modal-intro {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1rem;
  color: var(--dolce-marron-medio);
  margin-bottom: 1.5rem;
}

.product-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--dolce-beige);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--dolce-marron-oscuro);
  font-weight: 400;
}

.product-list li:last-child {
  border-bottom: none;
}

.product-list li i {
  color: var(--cat-tortas);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.product-list.postres li i {
  color: var(--cat-postres);
}

.dolce-modal-footer {
  background: var(--dolce-crema);
  border-top: 1px solid var(--dolce-beige);
  padding: 20px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

/* ─── 13. PEDIDOS — Pasos ──────────────────────────────── */
.pedido-step {
  text-align: center;
  padding: 20px 16px;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--dolce-rosa-claro);
  line-height: 1;
  margin-bottom: 12px;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--dolce-marron-oscuro);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--dolce-marron);
  line-height: 1.7;
  margin-bottom: 0;
}

.pedido-nota {
  font-family: var(--font-decorative);
  font-size: 1.3rem;
  color: var(--dolce-marron-medio);
  margin-bottom: 1.5rem;
}

/* ─── 14. FOOTER ────────────────────────────────────────── */
.footer-pad {
  padding: 80px 0 48px;
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: var(--dolce-blanco);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.footer-slogan {
  font-family: var(--font-decorative);
  font-size: 1.3rem;
  color: var(--dolce-dorado);
  margin-bottom: 0;
}

.footer-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.footer-contact-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

a.footer-contact-item:hover {
  color: var(--dolce-dorado);
}

.footer-contact-item i {
  color: var(--dolce-dorado);
  font-size: 1rem;
}

.footer-divider {
  color: rgba(255, 255, 255, 0.3);
  font-size: 1.2rem;
}

/* Iconos de redes sociales */
.social-icons {
  display: flex;
  justify-content: center;
  gap: 14px;
}

.social-icon {
  width: 44px;
  height: 44px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: var(--dolce-rosa);
  border-color: var(--dolce-rosa);
  color: var(--dolce-blanco);
  transform: scale(1.12);
}

.footer-copy {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: 0;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ─── 15. Utilidades ───────────────────────────────────── */
a {
  transition: color 0.3s ease, opacity 0.3s ease;
}

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

/* ─── 16. RESPONSIVE — Tablet (max 991px) ──────────────── */
@media (max-width: 991px) {
  .section-pad {
    padding: 80px 0;
  }

  .footer-pad {
    padding: 64px 0 40px;
  }

  /* Nosotros: imagen centrada encima del texto */
  #dolce-nosotros .col-md-5 {
    margin-bottom: 1rem;
  }

  /* Marco decorativo más ajustado */
  .nosotros-img-wrap::before {
    top: 10px;
    left: 10px;
    right: -10px;
    bottom: -10px;
  }
}

/* ─── 17. RESPONSIVE — Mobile (max 576px) ──────────────── */
@media (max-width: 576px) {
  /* Secciones */
  .section-pad {
    padding: 64px 0;
  }

  .footer-pad {
    padding: 56px 0 36px;
  }

  /* Hero */
  .hero-scroll-hint {
    display: none;
  }

  .hero-title {
    font-size: 3rem;
  }

  .hero-pretitle {
    font-size: 1.1rem;
  }

  .hero-slogan {
    font-size: 1rem;
  }

  /* Ocultar el marco decorativo en mobile para evitar overflow */
  .nosotros-img-wrap::before {
    display: none;
  }

  .nosotros-img {
    box-shadow: 0 8px 24px rgba(61, 36, 22, 0.15);
  }

  /* Botón WhatsApp grande — ancho completo en mobile */
  .btn-dolce-whatsapp {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-size: 15px;
  }

  /* Tarjetas de producto */
  .product-card {
    padding: 28px 20px;
  }

  /* Pasos de pedido */
  .pedido-step {
    padding: 12px 8px;
  }

  .step-number {
    font-size: 2.2rem;
  }

  /* Modales */
  .dolce-modal-header {
    padding: 20px 20px 16px;
  }

  .dolce-modal-body {
    padding: 20px;
  }

  .dolce-modal-footer {
    padding: 16px 20px;
  }

  .dolce-modal-header .modal-title {
    font-size: 1.5rem;
  }

  /* Footer */
  .footer-brand {
    font-size: 1.8rem;
  }

  .footer-contact {
    flex-direction: column;
    gap: 10px;
  }

  .footer-divider {
    display: none;
  }

  /* WhatsApp flotante — un poco más pequeño */
  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 1.4rem;
    bottom: 20px;
    right: 20px;
  }

  /* Botón outline del navbar — ancho completo en menú mobile */
  .navbar-nav .btn-dolce-outline {
    display: block;
    text-align: center;
    width: 100%;
  }
}