@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@700&family=Great+Vibes&family=Montserrat:wght@400;700&family=Playfair+Display:wght@700&display=swap');

:root {
  /* Colors */
  --bg-primary: #050a12;
  --bg-secondary: #0a1424;
  --bg-card: #0d1a2f;
  --text-primary: #E8E2D9;
  --text-secondary: #a3aab8;
  --accent-red: #8C2E1A;
  --accent-orange: #D34E14;
  --accent-teal: #006b6b;
  
  /* Typography */
  --font-logo: 'Great Vibes', cursive;
  --font-title: 'Playfair Display', serif;
  --font-body: 'Montserrat', sans-serif;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

ul {
  list-style: none;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.2;
}

.title-cursive {
  font-family: var(--font-logo);
  font-weight: 400;
}

.text-gold {
  color: #d4af37; /* A bit of gold for specific accents */
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 4rem;
  background-color: transparent;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
}

.navbar .logo {
  font-family: var(--font-logo);
  font-size: 2.5rem;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent-orange);
}

.burger-menu {
  display: none;
}

.bottom-nav {
  display: none;
}

/* Sections */
section {
  padding: 5rem 4rem;
}

.section-header {
  margin-bottom: 3rem;
  position: relative;
}

.section-header h2 {
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-header h2::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background: rgba(232, 226, 217, 0.2);
  margin-left: 1rem;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 0 4rem;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 70% 50%, rgba(140, 46, 26, 0.3) 0%, rgba(5, 10, 18, 1) 60%);
  z-index: -1;
}

.hero-content {
  max-width: 600px;
}

.hero-content h1 {
  font-size: 8rem;
  margin-bottom: -1rem;
  color: var(--text-primary);
  text-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.hero-desc {
  font-size: 0.9rem;
  letter-spacing: 1px;
  color: var(--text-secondary);
  max-width: 400px;
}

.hero-badge {
  position: absolute;
  right: 10%;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(140, 46, 26, 0.2);
  border: 1px solid var(--accent-red);
  padding: 2rem;
  border-radius: 10px;
  backdrop-filter: blur(5px);
  text-align: right;
}

.hero-badge .date {
  font-family: var(--font-title);
  font-size: 1.5rem;
  color: var(--text-primary);
}

.hero-badge .time {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--accent-orange);
  margin: 0.5rem 0;
}

.hero-badge .location {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

/* Sesiones Destacadas */
.sesiones-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.sesion-card {
  background: var(--bg-secondary);
  border-radius: 10px;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.sesion-card:hover {
  transform: translateY(-5px);
}

.sesion-img {
  width: 100%;
  height: 200px;
  background: #000; /* Placeholder for vinyl image */
  position: relative;
}

.sesion-info {
  padding: 1.5rem;
}

.sesion-info h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.sesion-info p {
  color: var(--accent-orange);
  font-size: 0.9rem;
}

/* Footer & Newsletter */
.footer {
  background: linear-gradient(135deg, var(--bg-secondary), var(--accent-red));
  padding: 4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.newsletter h3 {
  font-family: var(--font-title);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.newsletter p {
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  color: rgba(255,255,255,0.8);
}

.newsletter-form {
  display: flex;
  gap: 1rem;
}

.newsletter-form input {
  padding: 0.8rem 1.5rem;
  border: none;
  border-bottom: 1px solid var(--text-primary);
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-body);
  width: 300px;
}

.newsletter-form input::placeholder {
  color: rgba(255,255,255,0.5);
}

.newsletter-form button {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: none;
  padding: 0.8rem 2rem;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s ease;
}

.newsletter-form button:hover {
  background: var(--accent-orange);
}

/* Generales Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border: 1px solid var(--accent-orange);
  color: var(--accent-orange);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 1px;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn:hover {
  background: var(--accent-orange);
  color: var(--bg-primary);
}

/* Responsive */
@media (max-width: 768px) {
  .navbar { 
    padding: 0.8rem 1.5rem; 
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 10, 18, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  .navbar .logo {
    font-size: 1.8rem;
  }
  
  /* Ocultar menú hamburguesa y links superiores en mobile */
  .burger-menu {
    display: none !important;
  }
  
  .nav-links {
    display: none !important;
  }

  .navbar {
    justify-content: center !important; /* Centrar logo en header superior */
  }

  /* Padding inferior al body en celulares para evitar solapamiento con la tab bar */
  body {
    padding-bottom: 75px !important;
  }

  /* Bottom Navigation Tab Bar (Estilo App Móvil) */
  .bottom-nav {
    display: flex !important;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 65px !important;
    background: rgba(5, 10, 18, 0.96) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    justify-content: space-around !important;
    align-items: center !important;
    z-index: 1000 !important;
    padding-bottom: calc(safe-area-inset-bottom / 2) !important;
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.6) !important;
  }

  .bottom-nav-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    color: var(--text-secondary) !important;
    text-decoration: none !important;
    font-family: var(--font-body) !important;
    font-size: 0.65rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    width: 20% !important;
    height: 100% !important;
    position: relative !important;
    gap: 4px !important;
  }

  .bottom-nav-icon {
    width: 22px !important;
    height: 22px !important;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  }

  .bottom-nav-item:hover, .bottom-nav-item.active {
    color: var(--accent-orange) !important;
  }

  .bottom-nav-item.active .bottom-nav-icon {
    transform: translateY(-2px) !important;
  }

  /* Indicador dot para el item activo */
  .bottom-nav-item::after {
    content: '' !important;
    position: absolute !important;
    bottom: 6px !important;
    width: 4px !important;
    height: 4px !important;
    border-radius: 50% !important;
    background-color: var(--accent-orange) !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease, transform 0.3s ease !important;
    transform: scale(0) !important;
  }

  .bottom-nav-item.active::after {
    opacity: 1 !important;
    transform: scale(1) !important;
  }

  section { padding: 3rem 2rem; }
  .hero { padding: 0 2rem; }
  .hero-content h1 { font-size: 5rem; }
  .hero-badge { position: relative; right: auto; top: auto; transform: none; margin-top: 2rem; text-align: left; display: inline-block; }
  .sesiones-grid { grid-template-columns: 1fr; }
  .footer { flex-direction: column; gap: 2rem; text-align: center; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form input { width: 100%; }
}