/* ========================================
   CSS Custom Properties (Theme)
   ======================================== */
:root {
  /* Primary palette */
  --mm-primary: #1C61AE;
  --mm-primary-dark: #154A87;
  --mm-primary-light: #2A7DE1;
  --mm-primary-subtle: #E8F0FE;

  /* Accent */
  --mm-accent: #00B4D8;

  /* Neutrals */
  --mm-white: #FFFFFF;
  --mm-gray-50: #F8F9FA;
  --mm-gray-200: #E9ECEF;
  --mm-gray-400: #B4B2B2;
  --mm-gray-600: #6C757D;
  --mm-gray-900: #212529;

  /* Semantic */
  --mm-text: var(--mm-gray-900);
  --mm-text-muted: var(--mm-gray-600);
  --mm-bg: var(--mm-white);
  --mm-bg-alt: var(--mm-gray-50);
  --mm-border: var(--mm-gray-200);

  /* Navbar */
  --mm-nav-bg: var(--mm-primary);
  --mm-nav-text: var(--mm-white);

  /* Footer */
  --mm-footer-bg: var(--mm-gray-900);
  --mm-footer-text: var(--mm-gray-400);

  /* Cards */
  --mm-card-bg: var(--mm-white);
  --mm-card-border: var(--mm-gray-200);
  --mm-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  --mm-card-hover-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

  /* Typography */
  --mm-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing & Radius */
  --mm-section-padding: 4rem 0;
  --mm-radius: 0.5rem;
  --mm-radius-lg: 1rem;
}

/* ========================================
   Reset & Base
   ======================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  font-family: var(--mm-font-sans);
  color: var(--mm-text);
  background-color: var(--mm-bg);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  line-height: 1.6;
}

main {
  flex: 1;
}

a {
  color: var(--mm-primary);
  text-decoration: none;
}

a:hover {
  color: var(--mm-primary-dark);
  text-decoration: underline;
}

/* ========================================
   Layout Container
   ======================================== */
.mm-container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ========================================
   Navbar
   ======================================== */
.mm-navbar {
  background-color: var(--mm-nav-bg);
  padding: 0.75rem 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.mm-navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mm-navbar-brand {
  color: var(--mm-nav-text);
  font-weight: 700;
  font-size: 1.25rem;
  text-decoration: none;
}

.mm-navbar-brand:hover {
  color: var(--mm-nav-text);
  opacity: 0.9;
  text-decoration: none;
}

.mm-navbar-link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: var(--mm-radius);
  transition: color 0.15s ease;
}

.mm-navbar-link:hover,
.mm-navbar-link:focus {
  color: var(--mm-nav-text);
  text-decoration: none;
}

.mm-navbar-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  color: var(--mm-nav-text);
  font-size: 1.4rem;
  line-height: 1;
}

.mm-navbar-nav {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.25rem;
}

.mm-navbar-nav a {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  padding: 0.5rem 1rem;
  text-decoration: none;
  border-radius: var(--mm-radius);
  transition: color 0.15s ease;
}

.mm-navbar-nav a:hover,
.mm-navbar-nav a:focus {
  color: var(--mm-nav-text);
  text-decoration: none;
}

.mm-external-icon {
  font-size: 0.7rem;
  vertical-align: super;
  margin-left: 0.15rem;
}

/* Mobile nav */
@media (max-width: 767.98px) {
  .mm-navbar-toggle {
    display: block;
  }

  .mm-navbar-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    padding-top: 0.75rem;
  }

  .mm-navbar-nav.open {
    display: flex;
  }

  .mm-navbar-inner {
    flex-wrap: wrap;
  }

  .mm-navbar-nav a {
    padding: 0.6rem 0;
  }
}

/* ========================================
   Hero Section
   ======================================== */
.mm-hero {
  background: linear-gradient(135deg, var(--mm-primary) 0%, var(--mm-primary-dark) 100%);
  color: var(--mm-white);
  padding: 2.5rem 0 2rem;
  text-align: center;
}

.mm-hero h1 {
  font-size: 2.75rem;
  font-weight: 700;
  margin: 0 0 1rem;
}

.mm-hero-subtitle {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   Product Cards Section
   ======================================== */
.mm-products {
  padding: var(--mm-section-padding);
  background-color: var(--mm-bg-alt);
}

.mm-products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.mm-product-card {
  background-color: var(--mm-card-bg);
  border: 1px solid var(--mm-card-border);
  border-radius: var(--mm-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--mm-card-shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  position: relative;
}

.mm-product-card:hover {
  box-shadow: var(--mm-card-hover-shadow);
  transform: translateY(-2px);
}

.mm-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--mm-accent);
  color: var(--mm-white);
  padding: 0.25rem 0.75rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mm-product-header {
  margin-bottom: 1rem;
}

.mm-product-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 0.75rem;
  color: var(--mm-primary);
}

.mm-product-card h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--mm-text);
  margin: 0 0 0.25rem;
}

.mm-product-tagline {
  font-size: 1.1rem;
  color: var(--mm-primary);
  font-weight: 600;
  margin: 0;
}

.mm-product-subtitle {
  color: var(--mm-text-muted);
  font-size: 0.95rem;
  margin: 0 0 1.25rem;
}

/* ========================================
   Feature List
   ======================================== */
.mm-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  flex-grow: 1;
}

.mm-feature-list li {
  padding: 0.35rem 0;
  font-size: 0.95rem;
  color: var(--mm-text);
  padding-left: 1.75rem;
  background-image: url('../images/icon-check.svg');
  background-repeat: no-repeat;
  background-position: 0 0.45rem;
  background-size: 18px 18px;
}

/* ========================================
   Pricing
   ======================================== */
.mm-product-pricing {
  margin-bottom: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--mm-border);
  font-size: 0.95rem;
  color: var(--mm-text-muted);
}

.mm-price {
  font-weight: 700;
  color: var(--mm-text);
}

.mm-trial {
  font-size: 0.85rem;
  margin-top: 0.25rem;
  color: var(--mm-text-muted);
}

/* ========================================
   Buttons
   ======================================== */
.mm-btn {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  font-family: var(--mm-font-sans);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--mm-radius);
  width: 100%;
  text-align: center;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.mm-btn:hover {
  text-decoration: none;
}

.mm-btn-primary {
  background-color: var(--mm-primary);
  border-color: var(--mm-primary);
  color: var(--mm-white);
}

.mm-btn-primary:hover {
  background-color: var(--mm-primary-dark);
  border-color: var(--mm-primary-dark);
  color: var(--mm-white);
}

.mm-btn-disabled {
  background-color: var(--mm-gray-200);
  border-color: var(--mm-gray-200);
  color: var(--mm-text-muted);
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}

/* ========================================
   Company Teaser
   ======================================== */
.mm-company-teaser {
  padding: 3rem 0;
  background-color: var(--mm-bg);
  text-align: center;
}

.mm-company-teaser p {
  font-size: 1.1rem;
  color: var(--mm-text-muted);
  margin: 0 0 0.5rem;
}

.mm-link {
  color: var(--mm-primary);
  font-weight: 500;
  text-decoration: none;
}

.mm-link:hover {
  color: var(--mm-primary-dark);
  text-decoration: underline;
}

/* ========================================
   Footer
   ======================================== */
.mm-footer {
  background-color: var(--mm-footer-bg);
  color: var(--mm-footer-text);
  padding: 1.5rem 0;
  font-size: 0.9rem;
}

.mm-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mm-footer-links {
  display: flex;
  gap: 1.5rem;
}

.mm-footer-link {
  color: var(--mm-footer-text);
  text-decoration: none;
}

.mm-footer-link:hover {
  color: var(--mm-white);
  text-decoration: none;
}

/* ========================================
   About Page
   ======================================== */
.mm-about {
  padding: var(--mm-section-padding);
}

.mm-about h1 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 1.5rem;
  color: var(--mm-primary);
}

.mm-about p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--mm-text);
  max-width: 720px;
  margin: 0 0 1rem;
}

.mm-about h2 {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 2rem 0 0.75rem;
  color: var(--mm-text);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 767.98px) {
  .mm-hero h1 {
    font-size: 2rem;
  }

  .mm-hero {
    padding: 2rem 0 1.5rem;
  }

  .mm-products {
    padding: 2rem 0;
  }

  .mm-products-grid {
    grid-template-columns: 1fr;
  }

  .mm-product-card {
    padding: 1.5rem;
  }

  .mm-footer-inner {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}