/* OPTIMIZED BUILD */
/* main.css - Estilos globales para Libertina Pastelería */
/* Reset básico y variables */
:root {
  /* Paleta deducida: Blanco, Dorado, Negro suave */
  --color-white: #FFFFFF;
  --color-gold: #D4AF37;
  --color-gold-light: #E5C687;
  --color-gold-bright: #FFD700;
  --color-dark: #2C2C2C;
  --color-dark-light: #4A4A4A;
  --color-background: #FEFBF5;
  --color-gray-light: #F0F0F0;
  
  /* Tipografía */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Montserrat', sans-serif;
  
  /* Spacing system */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  /* Otros */
  --border-radius: 12px;
  --border-radius-sm: 6px;
  --border-radius-round: 60px;
  --box-shadow: 0 10px 30px -10px rgba(0,0,0,0.1);
  --box-shadow-hover: 0 20px 40px -15px rgba(0,0,0,0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background-color: var(--color-background);
  line-height: 1.6;
  font-weight: 300;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.2;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
  font-style: italic;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
  font-style: italic;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

/* Utility */
.gold-text {
  color: var(--color-gold);
  font-weight: 600;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--color-dark-light);
  font-weight: 300;
  letter-spacing: 1px;
}

/* ===== ESTILOS DE BOTONES DORADOS ===== */
.gold-button, .nav-button, .cta-button, .social-links a, .submit-button {
  display: inline-block;
  background-color: var(--color-white);
  color: var(--color-dark);
  border: 2px solid var(--color-gold);
  border-radius: var(--border-radius-round);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(212, 175, 55, 0.2);
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
  text-decoration: none;
}

.gold-button::before, .nav-button::before, .cta-button::before, .social-links a::before, .submit-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.4), transparent);
  transition: left 0.6s ease;
  z-index: -1;
}

.gold-button:hover::before, .nav-button:hover::before, .cta-button:hover::before, .social-links a:hover::before, .submit-button:hover::before {
  left: 100%;
}

.gold-button:hover, .nav-button:hover, .cta-button:hover, .social-links a:hover, .submit-button:hover {
  background-color: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold-bright);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.6);
  transform: translateY(-3px);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  z-index: 100;
  padding: var(--space-sm) 0;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-img {
  height: 90px;
  width: 90px;
  object-fit: cover;
  border-radius: 30%;
  border: 3px solid var(--color-gold);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  background-color: var(--color-white);
  transition: var(--transition);
}

.logo-img:hover {
  transform: scale(1.05);
  border-color: var(--color-gold-bright);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
}

.nav-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-button {
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
}

/* Hero */
.hero {
  position: relative;
  height: 90vh;
  min-height: 600px;
  background-image: url('https://zwjpboamxuusvaygnhdt.supabase.co/storage/v1/object/public/PTPS/LIBERTINAfondohero.png');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  padding-top: 70px;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.4) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 var(--space-sm);
}

.hero-title {
  font-size: clamp(3rem, 10vw, 5rem);
  font-style: italic;
  margin-bottom: var(--space-sm);
  text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
  color: var(--color-white);
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: var(--space-md);
  font-weight: 300;
  letter-spacing: 2px;
  text-shadow: 1px 1px 5px rgba(0,0,0,0.5);
  color: var(--color-white);
}

.cta-button {
  padding: 1rem 2.5rem;
  font-size: 0.9rem;
}

/* About */
.about {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.2rem;
  color: var(--color-dark-light);
}

.instagram-link {
  display: inline-block;
  margin-top: var(--space-md);
  color: var(--color-gold);
  font-weight: 500;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.instagram-link:hover {
  color: var(--color-dark);
}

/* Items (Galería) */
.items {
  padding: var(--space-xl) 0;
  background-color: var(--color-background);
}

.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.item-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.item-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.item-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-bottom: 3px solid var(--color-gold-light);
}

.item-card h3 {
  font-size: 1.4rem;
  margin: var(--space-sm) var(--space-sm) 0;
  font-style: italic;
  color: var(--color-dark);
}

.item-card p {
  margin: 0 var(--space-sm) var(--space-sm);
  color: var(--color-dark-light);
  font-size: 0.95rem;
}

/* ===== NUEVA SECCIÓN: TESTIMONIOS ===== */
.testimonials {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.testimonial-card {
  background-color: var(--color-background);
  border-radius: var(--border-radius);
  padding: var(--space-md);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  border: 1px solid var(--color-gold-light);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
  border-color: var(--color-gold);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-gold);
}

.testimonial-name {
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
  font-style: italic;
}

.testimonial-date {
  font-size: 0.85rem;
  color: var(--color-gold);
  font-weight: 500;
}

.testimonial-text {
  font-style: italic;
  color: var(--color-dark-light);
  position: relative;
  padding-left: var(--space-sm);
  border-left: 3px solid var(--color-gold-light);
}

/* ===== NUEVA SECCIÓN: FAQ ===== */
.faq {
  padding: var(--space-xl) 0;
  background-color: var(--color-background);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-gold-light);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--color-gold);
  box-shadow: var(--box-shadow);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-md);
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--color-gold);
}

.faq-question .icon {
  font-size: 1.5rem;
  color: var(--color-gold);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question .icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  padding: 0 var(--space-md);
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  color: var(--color-dark-light);
  border-top: 1px solid transparent;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 var(--space-md) var(--space-md) var(--space-md);
  border-top-color: var(--color-gold-light);
}

/* Contact Section (mejorada con mapa) */
.contact {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
  align-items: start;
}

.contact-info h3 {
  margin-top: var(--space-md);
  color: var(--color-gold);
  font-style: italic;
}

.contact-info h3:first-of-type {
  margin-top: 0;
}

.contact-info p {
  margin-bottom: var(--space-xs);
  color: var(--color-dark-light);
}

.info-note {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--color-gold);
}

.contact-info a:hover {
  color: var(--color-gold);
}

.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-xs);
}

.social-links a {
  padding: 0.5rem 1.2rem;
  font-size: 0.8rem;
}

/* Mapa interactivo (nuevo) */
.contact-map {
  background-color: var(--color-background);
  padding: var(--space-md);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.contact-map h3 {
  margin-bottom: var(--space-sm);
  color: var(--color-gold);
}

.map-container {
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  border: 2px solid var(--color-gold-light);
  transition: var(--transition);
}

.map-container:hover {
  border-color: var(--color-gold);
  box-shadow: var(--box-shadow-hover);
}

.map-container iframe {
  display: block;
  width: 100%;
  height: 300px;
}

/* Formulario de contacto */
.contact-form-wrapper {
  max-width: 800px;
  margin: var(--space-lg) auto 0;
  background-color: var(--color-background);
  padding: var(--space-md);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.contact-form-wrapper h3 {
  margin-bottom: var(--space-md);
  font-style: italic;
  color: var(--color-dark);
  text-align: center;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact-form input,
.contact-form textarea {
  padding: 0.9rem 1rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.2);
}

.submit-button {
  padding: 1rem;
  font-size: 1rem;
  width: 100%;
  border: 2px solid var(--color-gold);
}

/* Footer */
.site-footer {
  background-color: var(--color-dark);
  color: #999;
  padding: var(--space-md) 0;
  text-align: center;
  font-size: 0.9rem;
}

.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

/* Fix z-index del builder */
main {
  position: relative;
  z-index: 10;
}

/* Toast system */
.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  animation: toastIn 0.3s ease;
}
.toast.success { background: #10B981; }
.toast.error { background: #EF4444; }
.toast.hiding { animation: toastOut 0.3s ease; }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(100%); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(100%); }
}

/* WhatsApp flotante */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37,211,102,0.4);
  z-index: 9999;
  transition: all 0.3s ease;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37,211,102,0.6);
}

/* Powered by HELIX */
.helix-powered a {
  font-size: 10px;
  color: #999;
  opacity: 0.35;
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  transition: opacity 0.2s;
}
.helix-powered a:hover {
  opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 768px) {
  h2 {
    font-size: 2rem;
  }
  
  .navbar .container {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .logo-img {
    height: 80px;
    width: 80px;
  }
  
  .nav-buttons {
    gap: 0.5rem;
    justify-content: center;
  }
  
  .nav-button {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
  }
  
  .hero {
    min-height: 500px;
    padding-top: 160px;
  }
  
  .hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .items-grid {
    grid-template-columns: 1fr;
  }
  
  .item-card img {
    height: 220px;
  }
  
  .map-container iframe {
    height: 250px;
  }
}

@media (max-width: 480px) {
  .navbar .container {
    gap: 0.5rem;
  }
  
  .logo-img {
    height: 70px;
    width: 70px;
  }
  
  .nav-buttons {
    gap: 0.3rem;
  }
  
  .nav-button {
    padding: 0.4rem 0.8rem;
    font-size: 0.7rem;
    border-width: 1.5px;
  }
  
  .hero {
    padding-top: 140px;
  }
  
  .cta-button {
    padding: 0.8rem 1.5rem;
    font-size: 0.8rem;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .testimonial-header {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial-text {
    text-align: center;
    padding-left: 0;
    border-left: none;
    border-top: 2px solid var(--color-gold-light);
    padding-top: var(--space-sm);
  }
}