:root {
  --mc-navy: #0c1a43;
  --mc-teal: #4ec7c0;
  --mc-bg-soft: #f4f6f8;
  --mc-bg-body: #f9fafb;
  --mc-text: #111827;
  --mc-muted: #6b7280;
  --mc-radius-xl: 24px;
}

/* Base */

html {
  scroll-behavior: smooth;
}

body {
  padding-top: 70px;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--mc-bg-body);
  color: var(--mc-text);
}

/* Navbar */

.navbar.bg-primary {
  background-color: var(--mc-navy) !important;
}

.logo-navbar {
  height: 36px;
  border-radius: 4px;
  object-fit: contain;
}

.brand-text {
  font-weight: 700;
  letter-spacing: 0.16em;
  font-size: 0.9rem;
  color: #ffffff;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--mc-teal);
}

/* Buttons */

.btn-primary {
  background-color: var(--mc-teal);
  border-color: var(--mc-teal);
  font-weight: 600;
  border-radius: 999px;
  padding-inline: 1.6rem;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: #3ab6af;
  border-color: #3ab6af;
}

.btn-outline-primary {
  color: var(--mc-navy);
  border-color: var(--mc-navy);
  font-weight: 600;
  border-radius: 999px;
  padding-inline: 1.6rem;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: var(--mc-navy);
  color: #ffffff;
}

.btn-accent {
  background-color: #ffffff;
  color: var(--mc-navy);
  border-radius: 999px;
  font-weight: 600;
  border: none;
}

.btn-accent:hover,
.btn-accent:focus {
  background-color: var(--mc-teal);
  color: #ffffff;
}

/* HERO */

.hero {
  min-height: 85vh;
  padding-block: 6rem 4rem;
  background: radial-gradient(circle at top right, rgba(78, 199, 192, 0.12), transparent 55%),
              radial-gradient(circle at bottom left, rgba(12, 26, 67, 0.06), transparent 60%),
              #ffffff;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--mc-teal);
  margin-bottom: 0.75rem;
}

.hero-title {
  font-size: clamp(2.2rem, 3vw + 1.2rem, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1rem;
  color: var(--mc-navy);
}

.hero-subtitle {
  font-size: 1.02rem;
  color: var(--mc-muted);
  max-width: 34rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.badge-soft {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: var(--mc-bg-soft);
  color: var(--mc-navy);
  font-size: 0.8rem;
  font-weight: 500;
}

.badge-soft-icon {
  width: 3rem;
  height: 3rem;
  justify-content: center;
  font-size: 1.4rem;
}

/* Hero cards right side */

.hero-card-grid {
  display: grid;
  gap: 1.25rem;
}

.hero-card {
  background: #ffffff;
  border-radius: var(--mc-radius-xl);
  padding: 1.4rem 1.6rem;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.09);
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.hero-card-alt {
  background: linear-gradient(135deg, #0c1a43, #172554);
  color: #e5e7eb;
  border-color: transparent;
}

.hero-card-tag {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--mc-teal);
  font-weight: 600;
}

.hero-card-alt .hero-card-tag {
  color: #a5f3fc;
}

.hero-card-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: 0.6rem;
  margin-bottom: 0.35rem;
}

.hero-card-text {
  font-size: 0.94rem;
  margin: 0;
}

/* Sections */

.section {
  padding-block: 4rem;
}

.section-muted {
  background: var(--mc-bg-soft);
}

.section-border-top {
  border-top: 1px solid rgba(148, 163, 184, 0.4);
  background: #ffffff;
}

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--mc-teal);
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--mc-navy);
}

/* Features */

.feature {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.3rem 1.2rem;
  height: 100%;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.06);
  border: 1px solid rgba(209, 213, 219, 0.8);
}

.feature-icon {
  width: 2.4rem;
  height: 2.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(78, 199, 192, 0.15);
  margin-bottom: 0.8rem;
  font-size: 1.2rem;
}

.feature-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.feature-text {
  font-size: 0.9rem;
  color: var(--mc-muted);
  margin: 0;
}

/* Tabs productos */

.nav-tabs {
  border-bottom: none;
}

.nav-link-logo {
  border: none;
  background: transparent;
  padding: 0.2rem;
  border-radius: 999px;
  position: relative;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.nav-link-logo img {
  height: 50px;
  width: auto;
  display: block;
}

.nav-link-logo.active,
.nav-link-logo:hover,
.nav-link-logo:focus {
  background: rgba(78, 199, 192, 0.12);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.18);
  transform: translateY(-2px);
}

.tab-content {
  margin-top: 1.5rem;
}

/* Sección contenido productos */

.section-content {
  background: #ffffff;
  padding: 2rem;
  border-radius: 26px;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(209, 213, 219, 0.8);
}

/* Cards de producto */

.card-product {
  border: none;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card-product img {
  height: 260px;
  object-fit: contain;
  padding: 1.4rem;
  background: radial-gradient(circle at top, rgba(78, 199, 192, 0.12), transparent 65%),
              #f9fafb;
}

.card-product .card-body {
  display: flex;
  flex-direction: column;
  padding: 1.4rem 1.5rem 1.6rem;
}

.card-product .card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.card-product .card-text {
  font-size: 0.9rem;
  color: var(--mc-muted);
  margin-bottom: 0.7rem;
}

.product-base-type {
  font-size: 0.85rem;
  color: var(--mc-navy);
  font-weight: 500;
  margin-bottom: 0.4rem;
}

.product-price {
  font-weight: 700;
  font-size: 1rem;
  color: var(--mc-navy);
}

/* Contacto */

.contact-card {
  background: #ffffff;
  border-radius: 26px;
  padding: 2rem;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.contact-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--mc-navy);
}

.contact-item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.contact-item h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.1rem;
}

.contact-item a {
  color: var(--mc-navy);
  text-decoration: none;
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-icon {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  background: var(--mc-bg-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.contact-note {
  font-size: 0.9rem;
  color: var(--mc-muted);
}

/* Footer */

.footer {
  padding-block: 1.5rem;
  background: #ffffff;
  border-top: 1px solid rgba(209, 213, 219, 0.9);
}

/* Forms */

.form-control,
.form-select,
textarea {
  border-radius: 16px;
  border-color: rgba(148, 163, 184, 0.8);
}

.form-control:focus,
.form-select:focus,
textarea:focus {
  border-color: var(--mc-teal);
  box-shadow: 0 0 0 0.15rem rgba(78, 199, 192, 0.25);
}

/* Utilidades */

.text-secondary {
  color: var(--mc-muted) !important;
}

/* Responsive */

@media (max-width: 991.98px) {
  body {
    padding-top: 64px;
  }

  .hero {
    padding-top: 5rem;
  }

  .section-content {
    padding: 1.5rem;
  }

  .card-product img {
    height: 220px;
  }

  .nav-link-logo img {
    height: 40px;
  }
}

@media (max-width: 575.98px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 0.96rem;
  }

  .contact-card {
    padding: 1.6rem;
  }
}