* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Cinzel', serif;
}

body {
  background: radial-gradient(circle at center, #0b1a33, #000);
  color: gold;
  overflow-x: hidden;
}

/* ================= BRILLOS DORADOS ================= */
canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ================= HEADER ================= */
header {
  padding: 20px;
  border-bottom: 1px solid rgba(255,215,0,.35);
  position: relative;
  z-index: 2;
}

nav {
  text-align: right;
}

nav a {
  color: gold;
  text-decoration: none;
  font-size: 18px;
  transition: all 0.3s ease;
  cursor: pointer;
}

nav a:hover {
  color: #fff;
  text-shadow: 0 0 10px rgba(255,215,0,0.8);
}

/* ================= HERO ================= */
.hero {
  text-align: center;
  padding: 130px 20px 110px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(42px, 6vw, 82px);
  letter-spacing: 4px;
  text-shadow: 0 0 22px rgba(255,215,0,.9);
}

.subtitle {
  max-width: 900px;
  margin: 35px auto;
  font-size: 18px;
  line-height: 1.7;
  color: #f5d27a;
}

/* ================= BOTONES GRANDES ================= */
.buttons {
  display: flex;
  justify-content: center;
  gap: 35px;
  margin-top: 55px;
}

.gold-btn {
  padding: 16px 46px;
  font-size: 18px;
  border-radius: 50px;
  border: 2px solid gold;
  background: linear-gradient(145deg, #f8e39a, #b8891c);
  color: #000;
  cursor: pointer;
  box-shadow: 0 0 30px rgba(255,215,0,.55);
  transition: all .35s ease;
  text-decoration: none;
  display: inline-block;
  font-weight: bold;
}

.gold-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 0 55px rgba(255,215,0,1);
}

/* ================= LINEA 3D ================= */
.divider {
  width: 80%;
  height: 3px;
  margin: 120px auto 100px;
  background: linear-gradient(
    90deg,
    transparent,
    #b8891c,
    #ffd700,
    #b8891c,
    transparent
  );
  box-shadow: 0 3px 12px rgba(255,215,0,.7);
  position: relative;
  overflow: hidden;
}

.divider::before {
  content: "";
  position: absolute;
  left: -40%;
  width: 40%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,215,0,.9),
    transparent
  );
  animation: shine 4s infinite;
}

@keyframes shine {
  to { left: 100%; }
}

/* ================= SECCIÓN RESEÑAS ================= */
.reviews-section {
  text-align: center;
  padding: 50px 0 150px;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.reviews-section h2 {
  font-size: 42px;
  margin-bottom: 10px;
  color: gold;
  text-shadow: 0 0 15px rgba(255,215,0,0.5);
}

.reviews-subtitle {
  color: #f5d27a;
  margin-bottom: 60px;
  font-size: 18px;
  letter-spacing: 1px;
}

.slider {
  width: 100%;
  margin: auto;
  overflow: hidden;
  position: relative;
}

.slide-track {
  display: flex;
  width: calc(350px * 10); 
  animation: scroll 30s linear infinite;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-350px * 5)); }
}

.slide-track:hover {
  animation-play-state: paused;
}

.review-card {
  width: 320px;
  height: 240px;
  margin: 0 15px;
  background: rgba(11, 26, 51, 0.7); 
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: 16px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: left;
  box-shadow: 0 5px 20px rgba(0,0,0,0.4);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.review-card:hover {
  border-color: rgba(255, 215, 0, 0.8);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 10px 30px rgba(255,215,0,0.15);
  background: rgba(11, 26, 51, 0.9);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.stars {
  color: #ffd700;
  font-size: 18px;
  text-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.date {
  font-size: 12px;
  color: #888;
  font-family: sans-serif;
}

.review-text {
  font-size: 14px;
  line-height: 1.6;
  color: #e0e0e0;
  font-style: italic;
  flex-grow: 1;
}

.client-info {
  margin-top: 15px;
  border-top: 1px solid rgba(255, 215, 0, 0.2);
  padding-top: 10px;
}

.client-name {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
}

.client-status {
  display: block;
  font-size: 11px;
  color: #b8891c;
  margin-top: 2px;
  text-transform: uppercase;
}

/* ================= UBICACION Y CONTACTO ================= */
.ubicacion {
  text-align: center;
  padding: 60px 20px 120px;
  position: relative;
  z-index: 2;
}

.ubicacion h2 {
  font-size: 42px;
  margin-bottom: 15px;
  display: inline-block;
  transition: all .35s ease;
}

.ubicacion h2:hover {
  transform: translateY(-4px);
  text-shadow: 0 0 22px rgba(255,215,0,.9);
}

.direccion {
  margin-bottom: 45px;
  color: #f5d27a;
  font-size: 18px;
}

/* ================= GRID DE CONTACTO ================= */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto 60px;
  padding: 0 20px;
}

.contact-info-card {
  background: rgba(11, 26, 51, 0.6);
  border: 2px solid rgba(255, 215, 0, 0.3);
  border-radius: 20px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.contact-info-card:hover {
  transform: translateY(-10px);
  border-color: rgba(255, 215, 0, 0.8);
  box-shadow: 0 10px 40px rgba(255, 215, 0, 0.2);
}

.info-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.6));
}

.contact-info-card h3 {
  color: #f5d27a;
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.contact-info-card p {
  color: #e0e0e0;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 15px;
  font-family: sans-serif;
}

.contact-btn {
  display: inline-block;
  padding: 10px 25px;
  background: linear-gradient(145deg, #f8e39a, #b8891c);
  color: #000;
  text-decoration: none;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: bold;
  transition: all 0.3s ease;
  margin-top: 10px;
}

.contact-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px rgba(255, 215, 0, 0.6);
}

/* ================= MAPA ================= */
.mapa {
  max-width: 900px;
  margin: auto;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 0 45px rgba(255,215,0,.45);
  transition: transform .4s ease, box-shadow .4s ease;
}

.mapa:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 65px rgba(255,215,0,.75);
}

.mapa iframe {
  width: 100%;
  height: 420px;
  border: 0;
}

/* ================= FOOTER ================= */
footer {
  padding: 32px 20px 28px;
  text-align: center;
  background: linear-gradient(to top, rgba(255,215,0,.12), transparent);
  border-top: 1px solid rgba(255,215,0,.35);
  position: relative;
  z-index: 2;
}

.socials {
  font-size: 14px;
  color: #f5d27a;
}

.social-icons {
  margin-top: 12px;
  display: flex;
  justify-content: center;
  gap: 18px;
}

.social-icons img {
  width: 32px;
  height: 32px;
  filter: invert(85%) sepia(60%) saturate(500%) hue-rotate(5deg);
  opacity: .85;
  transition: all .35s ease;
}

.social-icons img:hover {
  opacity: 1;
  transform: scale(1.25);
  filter: drop-shadow(0 0 8px rgba(255,215,0,1));
}

.whatsapp-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 64px;
  height: 64px;
  background: radial-gradient(circle, #25d366, #128c7e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 35px rgba(37,211,102,.95);
  z-index: 999;
  transition: transform .3s ease, box-shadow .3s ease;
}

.whatsapp-float img {
  width: 38px;
  height: 38px;
  filter: brightness(0) invert(1);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 0 55px rgba(37,211,102,1);
}

/* ================= ANIMACIONES SCROLL ================= */
.hidden {
  opacity: 0;
  filter: blur(5px);
  transform: translateY(50px);
  transition: all 1.2s ease-out;
}

.show {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}

.reviews-section .hidden { transition-delay: 200ms; }
.mapa.hidden { transition-delay: 200ms; }

/* ================= RESPONSIVE (CELULARES) ================= */
@media (max-width: 768px) {
  .hero { 
    padding: 80px 15px 60px; 
  }
  
  .hero h1 {
    font-size: 36px;
  }

  .subtitle {
    font-size: 16px;
  }
  
  .buttons {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  
  .gold-btn { 
    width: 100%; 
    max-width: 280px; 
  }

  .reviews-section h2 {
    font-size: 32px;
  }

  .review-card {
    width: 280px;
    height: 280px;
  }

  .slide-track {
    width: calc(300px * 10);
  }

  @keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-300px * 5)); }
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .mapa iframe { 
    height: 300px; 
  }

  .ubicacion h2 {
    font-size: 32px;
  }

  .whatsapp-float {
    width: 56px;
    height: 56px;
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float img {
    width: 32px;
    height: 32px;
  }
}