/* Global Styles */
body {
  margin: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  background: #f8f9fb;
  color: #222;
}

h1, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 800;
  margin: 0 0 0.5em 0;
}

h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  letter-spacing: 1px;
  color: #1D2D85;
}

p {
  margin: 0 0 1em 0;
  font-weight: 400;
  line-height: 1.7;
}


/* === HEADER (Top Navigation Bar) === */

.top-bar {
  background-color: white;
  padding: 1em 2em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ddd;
}

.home-link {
  color: #1F2236;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.2em;
}

.home-link:hover {
  color: #0077c2;
}

.argonne-logo {
  height: 70px;
  width: auto;
  margin: 0;
  vertical-align: middle;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 2em;
}

.top-bar-right > * {
  vertical-align: middle;
}


.md-header__button {
  padding-left: 1em;
  display: inline-flex;
  align-items: center;
}

/* === Adjust search bar styling later

.md-search input {
  padding: 0.4em 0.8em;
  font-size: 0.95em;
  border: 1px solid #ccc;
  border-radius: 6px;
  background-color: #f9f9f9;
  color: #333;
}

=== */

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

.hero {
  position: relative;
  width: 100%;
  min-height: 300px; /* allows it to grow with content */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
  background: #f5f5f5;
  box-sizing: border-box;
}

.hero__content {
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.89);
  padding: 2.5em 3.5em;
  border-radius: 19px;
  text-align: center;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
}

.hero__content h1 {
  color: #1a237e;
  font-size: 2.6em;
  font-weight: 900;
  letter-spacing: 1px;
  margin-bottom: 0.5em;
}

.hero__content p {
  color: #333;
  font-size: 1.5em;
  font-weight: 500;
}

@media (max-width: 768px) {
  .top-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-bar-left {
    flex-direction: column;
    gap: 1em;
  }

  .hero__content {
    padding: 1.5em;
  }
}

/* Main Content */

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2em 1em 0 1em;
}


/* Footer */

footer {
  background: #1F2236;
  color: #fff;
  padding: 2.5em 3em;
  margin-top: 2em;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 2em;
}

/* Left Section */
.footer-left {
  display: flex;
  align-items: center;
  gap: 1.5em;
}

.footer-logo {
  height: 90px;
}

.footer-address {
  font-size: 0.8rem;
  line-height: 1.5;
}

/* Social Icons */
.footer-social .md-social {
  display: flex;
  gap: 1.2em;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.28);
  transition: background-color 0.3s ease;
}

.social-link svg {
  fill: white;
  width: 24px;
  height: 24px;
}

.social-link:hover {
  background-color: rgba(255, 255, 255, 0.4);
}

/* Logos */

.footer-sub-logos {
  display: flex;
  width: 20px;
  height: auto;
  gap: 1em;
  justify-content: flex-end;
  align-items: center;
}

.footer-sub-logo {
  height: 30px;
}

/* Overflow */

html, body {
  height: auto !important;
  min-height: 100vh;
  overflow: auto !important;
}

.md-content,
.md-main,
.md-content__inner {
  overflow: visible !important;
}