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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1e293b;
  background-color: #f3f4f6;
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  background: #0b2c63;
  color: #ffffff;
  position: sticky;
  top: 0;
  z-index: 40;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid #facc15;
}

.brand h1 {
  font-size: 1.1rem;
  font-weight: 700;
}

.brand-subtitle {
  font-size: 0.8rem;
  opacity: 0.9;
}

.header-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.18);
}

.primary-btn {
  background: linear-gradient(135deg, #facc15, #f97316);
  color: #0b2c63;
}

.secondary-btn {
  background: #ffffff;
  color: #0b2c63;
}

.outline-btn {
  border-color: #ffffff;
  color: #ffffff;
  background: transparent;
}

.full-width {
  width: 100%;
}

/* HERO */
.hero {
  position: relative;
  background: #020617;
  color: #ffffff;
}

.hero-image-wrapper {
  max-height: 420px;
  overflow: hidden;
}

.hero-image {
  width: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.1));
  display: flex;
  align-items: center;
}

.hero-content {
  padding: 3.5rem 0;
  max-width: 540px;
}

.hero-kicker {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  margin-bottom: 0.5rem;
  color: #bfdbfe;
}

.hero h2 {
  font-size: clamp(1.8rem, 3.1vw, 2.6rem);
  margin-bottom: 0.75rem;
}

.hero-text {
  font-size: 0.98rem;
  color: #e5e7eb;
  margin-bottom: 1.4rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* SECTIONS */
.section {
  padding: 3.5rem 0;
  background: #f3f4f6;
}

.section-alt {
  background: #ffffff;
}

.section h3 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.section p {
  margin-bottom: 0.75rem;
}

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.icon-list {
  list-style: none;
  margin-top: 0.5rem;
}

.icon-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.icon-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  color: #16a34a;
  font-size: 0.85rem;
  transform: translateY(2px);
}

.card {
  background: #ffffff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.16);
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* FEATURES */
.features-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 2.2rem;
  align-items: center;
}

.features-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
  margin-top: 0.75rem;
}

.features-columns ul {
  list-style: none;
}

.features-columns li {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.feature-highlight {
  background: #0b2c63;
  color: #ffffff;
  border-radius: 1.2rem;
  padding: 1.6rem 1.5rem;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.25);
}

.price-tag {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.price-tag span {
  display: block;
  font-size: 1.3rem;
  font-weight: 700;
}

.note {
  font-size: 0.8rem;
  color: #e5e7eb;
  margin-bottom: 0.75rem;
}

/* GALLERY */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.gallery-item {
  border-radius: 0.9rem;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
  height: 210px;
  object-fit: cover;
}

.gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 22px rgba(15, 23, 42, 0.35);
  opacity: 0.95;
}

/* VIDEO */
.video-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.2fr);
  gap: 2rem;
  align-items: center;
}

.video-wrapper {
  position: relative;
  padding-top: 56.25%;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.35);
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* SOCIAL */
.social-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-card {
  background: #ffffff;
  border-radius: 999px;
  padding: 0.75rem 1.2rem;
  display: flex;
  flex-direction: column;
  min-width: 220px;
  border: 1px solid #e5e7eb;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.social-card:hover {
  transform: translateY(-2px);
  border-color: #0b2c63;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.18);
}

.social-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7280;
}

.social-handle {
  font-size: 0.95rem;
  font-weight: 600;
}

/* CONTACTO */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.2fr);
  gap: 2.4rem;
  align-items: flex-start;
}

.contact-form {
  background: #ffffff;
  padding: 1.8rem 1.6rem;
  border-radius: 1.2rem;
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.18);
}

.form-row {
  margin-bottom: 0.9rem;
}

.form-row label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.2rem;
  color: #4b5563;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 0.6rem;
  border: 1px solid #d1d5db;
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  background: #f9fafb;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: #0b2c63;
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.35);
}

/* FOOTER */
.site-footer {
  background: #0b1120;
  color: #e5e7eb;
  padding: 1rem 0;
  text-align: center;
}

.footer-content a {
  color: #93c5fd;
}

.footer-content a:hover {
  text-decoration: underline;
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 50;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-image {
  max-width: 92%;
  max-height: 86vh;
  border-radius: 1rem;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.7);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 2rem;
  color: #f9fafb;
  cursor: pointer;
}

/* WHATSAPP FLOAT */
.whatsapp-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #22c55e;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #ffffff;
  box-shadow: 0 18px 32px rgba(22, 163, 74, 0.7);
  z-index: 45;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 40px rgba(22, 163, 74, 0.8);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .header-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-overlay {
    position: static;
    background: #0f172a;
  }

  .hero-image-wrapper {
    max-height: none;
  }

  .hero-content {
    max-width: none;
    padding: 2.2rem 0 2.6rem;
  }

  .about-grid,
  .features-grid,
  .video-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .feature-highlight {
    max-width: 420px;
  }
}

@media (max-width: 640px) {
  .header-cta {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .gallery-item {
    height: 180px;
  }

  .contact-form {
    padding: 1.4rem 1.2rem;
  }
}