/* ===================================================
   DE ESTRAPERLO — Estilos principales
   Paleta: Negro #0a0a0a, Dorado #F2C200, Hueso #f5f0e8
   =================================================== */

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

:root {
  --negro: #0a0a0a;
  --negro-soft: #141414;
  --dorado: #F2C200;
  --dorado-dark: #c9a000;
  --hueso: #f5f0e8;
  --gris-claro: #e8e3da;
  --gris-texto: #6b6560;
  --blanco: #ffffff;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 4px;
  --transition: 0.3s ease;
  --max-w: 1200px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--negro);
  color: var(--blanco);
  overflow-x: hidden;
  line-height: 1.6;
}

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

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

/* ===== UTILIDADES ===== */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 7rem 0;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 1rem;
}

.section-label.light {
  color: var(--dorado);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 2.5rem;
  color: var(--blanco);
}

.section-title em {
  color: var(--dorado);
  font-style: normal;
}

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

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--dorado);
  color: var(--negro);
  border-color: var(--dorado);
}

.btn-primary:hover {
  background: var(--dorado-dark);
  border-color: var(--dorado-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(242, 194, 0, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--blanco);
  border-color: rgba(255,255,255,0.4);
}

.btn-ghost:hover {
  border-color: var(--blanco);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  text-align: center;
}

/* ===== NAVBAR ===== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(12px);
  padding: 0.75rem 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 44px;
  width: 44px;
  border-radius: 50%;
  transition: transform var(--transition);
}

.nav-logo img:hover {
  transform: scale(1.05);
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition);
  position: relative;
}

.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--dorado);
  transition: width var(--transition);
}

.nav-links a:not(.nav-cta):hover {
  color: var(--blanco);
}

.nav-links a:not(.nav-cta):hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--dorado);
  color: var(--negro) !important;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition) !important;
}

.nav-cta:hover {
  background: var(--dorado-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 5px 15px rgba(242,194,0,0.3);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--blanco);
  transition: all var(--transition);
}

/* ===== HERO ===== */

.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  transform: scale(1.05);
  animation: heroZoom 12s ease-out forwards;
}

@keyframes heroZoom {
  to { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.3) 0%,
    rgba(10,10,10,0.55) 40%,
    rgba(10,10,10,0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 720px;
  padding: 0 2rem;
  animation: fadeUp 1s ease 0.3s both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-logo {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 40px rgba(242,194,0,0.3);
  border: 2px solid rgba(242,194,0,0.4);
}

.hero-tag {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: var(--blanco);
}

.hero-title em {
  color: var(--dorado);
  font-style: italic;
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0.6;
  animation: bounce 2.5s infinite;
}

.scroll-arrow {
  display: block;
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--blanco);
  border-bottom: 2px solid var(--blanco);
  transform: rotate(45deg);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ===== NOSOTROS ===== */

.nosotros {
  background: var(--hueso);
  color: var(--negro);
}

.nosotros .section-title {
  color: var(--negro);
}

.nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.nosotros-text p {
  color: #3a3530;
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

.nosotros-text p strong {
  color: var(--negro);
  font-weight: 700;
}

.nosotros-text p em {
  color: var(--dorado-dark);
  font-style: normal;
  font-weight: 600;
}

.nosotros-text .btn {
  margin-top: 0.5rem;
}

.nosotros-foto {
  position: relative;
}

.foto-principal {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 20px 20px 0 var(--dorado);
}

.foto-principal img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform 0.6s ease;
}

.foto-principal:hover img {
  transform: scale(1.03);
}

.foto-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(10,10,10,0.9));
  padding: 2rem 1.5rem 1.5rem;
  color: var(--blanco);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.foto-caption strong {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
}

.foto-caption span {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dorado);
}

/* ===== MÚSICA ===== */

.musica {
  position: relative;
  overflow: hidden;
  padding: 8rem 0;
}

.musica-bg {
  position: absolute;
  inset: 0;
}

.musica-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.musica-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.75) 100%);
}

.musica-content {
  position: relative;
  z-index: 2;
}

.estilos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.estilo-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(242,194,0,0.2);
  border-radius: 2px;
  padding: 2.5rem 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.estilo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--dorado);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.estilo-card:hover {
  background: rgba(242,194,0,0.08);
  border-color: rgba(242,194,0,0.5);
  transform: translateY(-5px);
}

.estilo-card:hover::before {
  transform: scaleX(1);
}

.estilo-icon {
  font-size: 2rem;
  color: var(--dorado);
  margin-bottom: 1rem;
}

.estilo-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--blanco);
}

.estilo-card p {
  color: rgba(255,255,255,0.72);
  line-height: 1.75;
  font-size: 0.95rem;
}

/* ===== EVENTOS ===== */

.eventos {
  background: var(--negro-soft);
}

.eventos .section-title {
  color: var(--blanco);
}

.eventos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}

.evento-item {
  background: var(--negro-soft);
  padding: 2.5rem 2rem;
  transition: background var(--transition);
  text-align: center;
}

.evento-item:hover {
  background: rgba(242,194,0,0.06);
}

.evento-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.evento-item h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--blanco);
}

.evento-item p {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* ===== GALERÍA ===== */

.galeria {
  background: var(--negro);
  padding-bottom: 0;
}

.galeria .container {
  margin-bottom: 3rem;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 4px;
}

.galeria-item {
  overflow: hidden;
  position: relative;
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  min-height: 300px;
}

.galeria-item:hover img {
  transform: scale(1.05);
}

.galeria-item.tall {
  grid-row: span 2;
}

.galeria-item.wide {
  grid-column: span 2;
}

/* object-position adjustments per photo */
.galeria-item:nth-child(1) img { object-position: center 15%; }
.galeria-item:nth-child(2) img { object-position: center 20%; }
.galeria-item:nth-child(3) img { object-position: center 20%; }
.galeria-item:nth-child(4) img { object-position: center 50%; }
.galeria-item:nth-child(5) img { object-position: center 25%; }
.galeria-item:nth-child(6) img { object-position: center 35%; }

/* ===== CONTACTO ===== */

.contacto {
  background: var(--hueso);
  color: var(--negro);
}

.contacto-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.contacto .section-title {
  color: var(--negro);
}

.contacto-texto p {
  color: #4a4540;
  margin-bottom: 2rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

.email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--negro);
  border-bottom: 2px solid var(--dorado);
  padding-bottom: 3px;
  transition: color var(--transition);
  margin-bottom: 2rem;
  word-break: break-all;
}

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

.email-icon {
  font-size: 1.1rem;
}

.redes {
  display: flex;
  gap: 1rem;
}

.red-social {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--negro);
  opacity: 0.7;
  transition: opacity var(--transition);
}

.red-social:hover {
  opacity: 1;
}

/* FORM */
.contacto-form-wrap {
  background: var(--blanco);
  border-radius: 4px;
  padding: 2.5rem;
  box-shadow: 0 4px 40px rgba(0,0,0,0.1);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gris-texto);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--gris-claro);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--negro);
  background: var(--blanco);
  outline: none;
  transition: border-color var(--transition);
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--dorado);
  box-shadow: 0 0 0 3px rgba(242,194,0,0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6560' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-note {
  text-align: center;
  font-size: 0.82rem;
  color: var(--gris-texto);
  margin-top: 1rem;
}

.form-note a {
  color: var(--negro);
  font-weight: 600;
  border-bottom: 1px solid var(--dorado);
}

.form-success {
  text-align: center;
  padding: 3rem 2rem;
}

.success-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--dorado);
  color: var(--negro);
  font-size: 1.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.form-success h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--negro);
  margin-bottom: 0.75rem;
}

.form-success p {
  color: var(--gris-texto);
}

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

.footer {
  background: var(--negro);
  padding: 3rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-logo {
  width: 50px;
  height: 50px;
  border-radius: 50%;
}

.footer-info {
  text-align: center;
}

.footer-info p {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.3rem;
}

.footer-info a {
  font-size: 0.9rem;
  color: var(--dorado);
  font-weight: 500;
}

.footer-copy {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.25);
}

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

@media (max-width: 900px) {
  .nosotros-grid,
  .contacto-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .nosotros-foto {
    order: -1;
  }

  .foto-principal {
    max-width: 440px;
    margin: 0 auto;
    box-shadow: 12px 12px 0 var(--dorado);
  }

  .estilos-grid {
    grid-template-columns: 1fr;
  }

  .eventos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .galeria-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .galeria-item.tall,
  .galeria-item.wide {
    grid-row: span 1;
    grid-column: span 1;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 5rem 0;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    padding: 1.5rem 2rem 2rem;
    gap: 1.25rem;
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(242,194,0,0.2);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-logo {
    width: 100px;
    height: 100px;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .eventos-grid {
    grid-template-columns: 1fr;
  }

  .galeria-grid {
    grid-template-columns: 1fr;
  }

  .contacto-form-wrap {
    padding: 1.75rem 1.25rem;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* ===== ANIMACIONES DE ENTRADA ===== */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }