/* Variables de tema y base */
:root {
  --bg-gray: #f8f9fa;
  --text-main: #1f1f1f;
  --text-sub: #5f6368;
  --accent-blue: #1a73e8;
  --card-bg: #f5f5f7;
  --border-radius: 28px;
}

/* Reset general */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Google Sans', sans-serif;
}

body {
  background-color: #ffffff;
  color: var(--text-main);
  line-height: 1.5;
}

/* Disposición general y tipografía */
.section-container {
  max-width: 1280px;
  margin: 0 auto 100px auto;
  padding: 0 24px;
}

.section-title {
  font-size: 52px;
  font-weight: 500;
  letter-spacing: -1px;
  margin-bottom: 24px;
  text-align: center;
}

/* Botones */
.btn-pill {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 100px;
  border: 1px solid var(--text-main);
  background: transparent;
  color: var(--text-main);
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
}

.btn-dark {
  background: #000000;
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  border-radius: 100px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
}

/* Sección Hero Banner */
.hero-section-full {
  width: 100%;
  padding: 0 24px;
  margin-bottom: 100px;
}

.hero-card {
  position: relative;
  width: 100%;
  height: 85vh;
  min-height: 550px;
  max-height: 720px;
  border-radius: var(--border-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 60px;
  color: #ffffff;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0) 50%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-content h1 {
  font-size: 64px;
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: 8px;
}

.hero-content p {
  font-size: 18px;
  opacity: 0.95;
}

/* Variantes de botones para la sección Hero */
.btn-white {
  background: #ffffff !important;
  color: #000000 !important;
  border: none !important;
}

.btn-transparent {
  background: rgba(255, 255, 255, 0.15) !important;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.6) !important;
  backdrop-filter: blur(4px);
}

/* Rejillas de diseño */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* Tarjetas de comparación */
.compare-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.compare-card h3 {
  font-size: 20px;
  font-weight: 500;
  margin-top: 12px;
}

.price-text {
  font-size: 14px;
  margin-top: 4px;
}

.savings-badge {
  display: inline-block;
  background: #e6f4ea;
  color: #137333;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
}

/* Tablas de especificaciones */
.spec-block {
  border-top: 1px solid #dadce0;
  padding-top: 12px;
  margin-top: 16px;
  font-size: 13px;
}

.spec-title {
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-sub);
}

/* Beneficios de la tienda */
.perk-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  padding: 32px;
}

/* Acordeón de preguntas frecuentes (FAQ) */
.faq-item {
  border-bottom: 1px solid #dadce0;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  cursor: pointer;
  font-size: 18px;
  font-weight: 500;
}

/* Notas al pie */
.footnotes {
  font-size: 11px;
  color: var(--text-sub);
  line-height: 1.6;
  border-top: 1px solid #dadce0;
  padding-top: 24px;
}

.footnotes p {
  margin-bottom: 8px;
}

/* Adaptabilidad a pantallas pequeñas */
@media (max-width: 900px) {
  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 36px;
  }
}