* {
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  margin: 0;
  background: linear-gradient(180deg, #e10098, #612066);
  color: #fff;
}

/* HEADER */
header {
  background: #c40487;
  padding: 14px;
  display: flex;
  justify-content: center;
}

.header-image-center {
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-image-center img {
  width: 200px;
  height: auto;
  object-fit: contain;
}

@media (max-width: 600px) {
  .header-image-center img {
    width: 150px;
  }
}

/* HERO */
.hero {
  background: linear-gradient(135deg, #ffffff, #ff00aa);
  padding: 80px 24px;
  text-align: center;
}

/* CONTADOR */
.promo-countdown {
  max-width: 420px;
  margin: 0 auto 30px;
  padding: 16px;
  border-radius: 22px;
  background: linear-gradient(135deg,#ff006a,#ff4fc3);
  animation: pulse 2.2s infinite;
}

@keyframes pulse {
  50% { transform: scale(1.03); }
}

.countdown-timer {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.time-box {
  background: rgba(255,255,255,0.2);
  padding: 10px 14px;
  border-radius: 14px;
}

/* IMAGEN - CARRUSEL GRANDE */
.hero-image-square {
  width: 480px;
  height: 380px;
  margin: 0 auto 40px;
  border-radius: 26px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 22px 50px rgba(0,0,0,.4);
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform .6s ease;
}

.carousel-track img {
  min-width: 100%;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

/* BOTONES DEL CARRUSEL */
.carousel-prev,
.carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.8);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  font-weight: bold;
  color: #e10098;
  transition: all 0.3s;
  z-index: 10;
}

.carousel-prev:hover,
.carousel-next:hover {
  background: white;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.carousel-prev {
  left: 12px;
}

.carousel-next {
  right: 12px;
}

/* DOTS DEL CARRUSEL */
.carousel-dots {
  position: absolute;
  bottom: 15px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
  z-index: 10;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: all 0.3s;
}

.dot.active {
  background: white;
  width: 24px;
  border-radius: 10px;
}

.dot:hover {
  background: rgba(255,255,255,0.9);
  transform: scale(1.2);
}

/* RESPONSIVE PARA CELULAR */
@media (max-width: 600px) {
  .hero-image-square {
    width: 100%;
    max-width: 100%;
    height: 280px;
  }
  
  .carousel-prev,
  .carousel-next {
    width: 30px;
    height: 30px;
    font-size: 14px;
  }
  
  .dot {
    width: 6px;
    height: 6px;
  }
  
  .dot.active {
    width: 18px;
  }
  
  .hero {
    padding: 40px 16px;
  }
  
  .line-main {
    font-size: 24px;
  }
}

/* PROMOS */
.promo-container {
  max-width: 420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* TODOS LOS BOTONES */
.price-option {
  background: #fff;
  color: #e10098;
  padding: 22px;
  border-radius: 24px;
  text-decoration: none;
  font-weight: 900;
  position: relative;
  display: block;
}

/* SOLO LOS BOTONES DE $500 y $1000 (los que NO tienen la clase "best") */
.price-option:not(.best) {
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s, box-shadow 0.3s;
}

.price-option:not(.best):hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.25);
}

/* BOTÓN MÁS ADQUIRIDO */
.price-option.best {
  position: relative;
  background: linear-gradient(135deg,#ff006a,#ff4fc3);
  color: #fff;
  animation: slowPulse 6s infinite;
}

@keyframes slowPulse {
  50% { transform: scale(1.04); }
}

/* ETIQUETA "MÁS ADQUIRIDO" */
.badge {
  position: absolute;
  left: 15px;
  top: -12px;
  background: #ffd700;
  color: #333;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 800;
  border-radius: 30px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 5;
  white-space: nowrap;
}

/* SOCIAL */
.social-proof {
  margin-top: 10px;
  font-size: 13px;
  opacity: .95;
}

/* OVERLAY */
.spei-overlay {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle,#ff5bbd,#5e2d91);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  z-index: 1000;
}

.spei-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.spei-box {
  background: #fff;
  color: #e10098;
  padding: 34px;
  border-radius: 26px;
  text-align: center;
}

.spei-loader {
  width: 52px;
  height: 52px;
  border: 5px solid #ffd1ec;
  border-top: 5px solid #e10098;
  border-radius: 50%;
  margin: 18px auto 0;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* URGENCIA DINÁMICA */
.urgency-box {
  margin-top: 12px;
  font-size: 13px;
  background: rgba(255,255,255,0.15);
  padding: 8px 12px;
  border-radius: 12px;
  animation: pulseUrgency 1.8s infinite;
}

@keyframes pulseUrgency {
  0% { transform: scale(1); }
  50% { transform: scale(1.04); }
  100% { transform: scale(1); }
}

.hero-top-text {
  margin-bottom: 32px;
  text-align: center;
}

.line-main {
  display: block;
  font-size: 30px;
  font-weight: 900;
  letter-spacing: 0.5px;
  color: #ffffff;
  margin-bottom: 6px;
  text-shadow: 0 4px 12px rgba(0,0,0,0.35);
}

.line-sub {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  background: rgba(0,0,0,0.18);
  padding: 6px 14px;
  border-radius: 20px;
}

footer {
  text-align: center;
  padding: 20px;
  background: #c40487;
  font-size: 12px;
}