:root {
  --color-primary: #4682B4;
  --color-secondary: #a6c9e2;
  --color-accent: #87ceeb;
  --color-background: #f0f4fb;
  --color-dark: #2c3e50;
  --color-success: #6cb5f7;
  --color-light: #e3eaf7;
  --color-link: #0053a6;
}

/* =========================
   BASE
   ========================= */

body {
  background-color: var(--color-background);
  color: var(--color-dark);
  font-family: "Aptos", "Segoe UI", "Arial", "Helvetica Neue", sans-serif;
}

.section-bg {
  background-color: var(--color-light);
  border-radius: 16px;
  margin-bottom: 2rem;
  padding: 2rem 1rem;
}

/* =========================
   GLOBAL BUTTON BASE
   ========================= */

.btn {
  font-size: 0.95rem;
  padding: 0.45rem 1.25rem;
  border-radius: 6px;
  font-family: "Aptos", "Segoe UI", "Arial", "Helvetica Neue", sans-serif;
}

/* Prevent anchor styles from affecting buttons */
.btn,
.btn:visited {
  color: #ffffff;
  text-decoration: none;
}

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

/* =========================
   BUTTON ROLES
   ========================= */

/* Primary: black */
.btn-primary {
  background-color: #000000;
  border-color: #000000;
}

.btn-primary:hover {
  background-color: #1a1a1a;
  border-color: #1a1a1a;
}

/* CTA: green */
.btn-cta {
  background-color: #2e8b57;
  border-color: #2e8b57;
}

.btn-cta:hover {
  background-color: #246b45;
  border-color: #246b45;
}

/* Blue pricing / info */
.btn-outline-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

.btn-outline-primary:hover {
  background-color: #356a9c;
  border-color: #356a9c;
  color: #ffffff;
}

/* =========================
   LINK STYLES (NON-BUTTON)
   ========================= */

a,
a:visited {
  color: var(--color-link);
  text-decoration: underline;
}

a:hover {
  color: var(--color-success);
  text-decoration: none;
}

/* =========================
   NAVBAR
   ========================= */

.main-navbar {
  background-color: #ffffff;
  height: 150px;
  display: flex;
  align-items: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

/* Make container fill navbar height */
.main-navbar .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo sizing control */
.navbar-logo {
  max-height: 120px;
  width: auto;
  display: block;
}

/* Nav alignment */
.navbar-nav {
  align-items: center;
  margin-top: 40px;
}

/* Nav links */
.navbar-light .navbar-nav .nav-link {
  color: #000000;
  font-weight: 500;
  padding-left: 1rem;
  padding-right: 1rem;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
  color: var(--color-primary);
}

/* Dropdowns */
.navbar-light .dropdown-menu {
  border-radius: 8px;
}

.navbar-light .dropdown-item {
  color: #000000;
}

.navbar-light .dropdown-item:hover {
  background-color: var(--color-light);
  color: #000000;
}

/* =========================
   HERO SECTION
   ========================= */

.hero-section {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('images/background_1.jpg') no-repeat center 35%;
  background-size: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(70,130,180,0.35);
  z-index: 1;
  border-radius: 0 0 32px 32px;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #ffffff;
  padding: 3rem 1rem;
  width: 100%;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 2px 18px rgba(44,62,80,0.25);
}

.hero-subtitle {
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 2rem;
  text-shadow: 0 1px 8px rgba(44,62,80,0.07);
}

/* =========================
   CARDS / MISC
   ========================= */

.step-card {
  background: #ffffff;
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 4px 4px 12px rgba(0,0,0,0.15);
}

/* =========================
   FOOTER
   ========================= */

.footer {
  padding: 1.5rem 0;
  text-align: center;
}

.footer-section {
  background: #4682B4;
  color: #ffffff;
  text-align: left;
}

.footer-section a {
  color: #ffffff;
  text-decoration: none;
}

.footer-section a:hover {
  text-decoration: underline;
  color: #f0f0f0;
}

/* =========================
   RESPONSIVE SAFETY
   ========================= */

@media (max-width: 992px) {
  .main-navbar {
    height: 110px;
  }

  .navbar-logo {
    max-height: 90px;
  }

  .navbar-nav {
    margin-top: 20px;
  }
}