body {
  font-family: 'Montserrat', Arial, sans-serif;
  color: #1B365D;
  background-color: #fff;
}

/* h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  color: #1B365D;
  font-weight: 700;
}

h1 {
  font-size: 2.5rem;
  color: #1B365D;
}

h2 {
  font-size: 2rem;
  color: #F15A22;
}

h3 {
  font-size: 1.5rem;
  color: #1B365D;
} */

a {
  color: #007db4;
  text-decoration: underline;
}

a:hover {
  color: #F15A22;
}

.header, .footer {
  background-color: #1B365D;
  color: #fff;
}

.footer a, .header a {
  color: #fff;
  text-decoration: none;
}

.footer a:hover, .header a:hover {
  color: #F15A22;
}

.btn-au {
  background-color: #F15A22;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 0.5em 1.5em;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-au:hover {
  background-color: #1B365D;
  color: #fff;
}

.bg-au-blue {
  background-color: #1B365D !important;
}

.bg-au-orange {
  background-color: #F15A22 !important;
}

.text-au-blue {
  color: #1B365D !important;
}

.text-au-orange {
  color: #F15A22 !important;
}

.bg-au-gray {
  background-color: #f2f2f2 !important;
}

/* AU Brand Callout Box */
.au-callout {
  background: #fff;
  /* border-left: 6px solid #F15A22; */
  border-radius: 0px;
  padding: 3rem;
  /* box-shadow: 10px 10px 10px 10px #EFEFEF; */
}
.dtpr-callout h2, .dtpr-callout h3 {
  /* color: #F15A22; */
  margin-top: 0;
  font-size: 2rem;
  font-weight: 700;
  font-family: 'Montserrat', Arial, sans-serif;
}

/* --- Digiport-style Header/Nav --- */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 5%;
  background-color: #1B365D;
  position: relative;
}

.header img {
  height: 50px;
  width: auto;
}

/* Hamburger Button */
.hamburger {
  display: none;
  font-size: 2rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  transition: color 0.2s;
}
.hamburger:hover,
.hamburger:focus {
  color: #F15A22;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: #1B365D;
  margin: 6px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(-45deg) translate(-8px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(45deg) translate(-8px, -6px);
}

/* Desktop Navigation */
nav {
  display: flex;
  align-items: center;
}

.au-primary-nav {
  list-style: none;
  display: flex;
  padding: 0;
  gap: 24px;
  margin: 0;
}

.au-primary-nav li a {
  color: white;
  text-decoration: none;
  font-size: 13px;
  font-weight: normal;
  padding: 0 6px;
  transition: color 0.2s;
}

.au-primary-nav li a:hover,
.au-primary-nav li a:focus {
  color: #F15A22;
}

/* Header Layout Classes */
.au-header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #233A5E !important;
  padding: 18px 0 6px 0;
  min-height: 70px;
  position: relative;
  z-index: 10;
}

.au-header-left {
  display: flex;
  align-items: center;
  padding-left: 16px;
}

.au-header-right {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1 1 auto;
  justify-content: flex-end;
  padding-right: 24px;
}

/* Search Toggle Button */
.search-toggle-au {
  background: #233A5E;
  border: none;
  border-radius: 12px;
  padding: 6px 8px 4px 8px;
  margin-left: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  width: 44px;
  box-sizing: border-box;
  cursor: pointer;
  transition: box-shadow 0.2s, border 0.2s;
  z-index: 20;
}

.search-toggle-au:focus {
  outline: 2px solid #F26A21;
  box-shadow: 0 0 0 2px #F26A2133;
}

.search-toggle-au svg {
  display: block;
}

/* Search Overlay */
.search-overlay {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: rgba(0,0,0,0.15);
  transition: background 0.2s;
}

.search-overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.15);
}

.search-box-container {
  position: relative;
  margin-top: 80px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.10);
  padding: 40px 32px 32px 32px;
  min-width: 350px;
  max-width: 95vw;
  width: 600px;
  z-index: 1010;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.au-search-form {
  display: flex;
  align-items: stretch;
  width: 100%;
  gap: 0;
}

.au-search-input {
  flex: 1 1 auto;
  font-size: 1.4rem;
  padding: 18px 24px;
  border: 2px solid #F26A21;
  border-radius: 8px 0 0 8px;
  outline: none;
  background: #f7f7f7;
  color: #444;
  font-family: inherit;
  transition: border 0.2s;
}

.au-search-input:focus {
  border-color: #03116C;
  background: #fff;
}

.au-search-btn {
  background: #233A5E;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 500;
  border: none;
  border-radius: 0 8px 8px 0;
  padding: 0 38px;
  cursor: pointer;
  transition: background 0.2s;
}

.au-search-btn:hover, .au-search-btn:focus {
  background: #03116C;
}

.search-close {
  position: absolute;
  top: 10px;
  right: 18px;
  background: none;
  border: none;
  font-size: 2.2rem;
  color: #F26A21;
  cursor: pointer;
  z-index: 1020;
  line-height: 1;
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(27, 54, 93, 0.85);
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  border: none !important;
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* --- Clean Mobile Nav Styles --- */
.mobile-nav {
  background: #fff !important;
  border-radius: 16px;
  box-shadow: 0 4px 32px rgba(27,54,93,0.15);
  padding: 32px 24px;
  min-width: 320px;
  max-width: 90vw;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.mobile-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}
.mobile-nav-list li {
  margin: 18px 0;
  display: block;
}
.mobile-nav-list li a {
  font-size: 14px;
  font-weight: 700;
  color: #1B365D !important;
  background: none !important;
  border: none !important;
  margin: 0 !important;
  padding: 12px 0;
  border-radius: 8px;
  text-decoration: none !important;
  letter-spacing: 0.5px;
  box-shadow: none;
  transition: background 0.2s, color 0.2s, transform 0.2s;
  text-align: center;
}
.mobile-nav-list li a:hover {
  background: #f2f2f2 !important;
  color: #F15A22 !important;
  transform: translateX(8px);
  text-decoration: none !important;
}

/* Prevent body scroll when nav is open */
body.nav-open {
  overflow: hidden;
}


@media (max-width: 1120px) {
  .hamburger {
    display: block;
    background: none;
    border-radius: 0;
  }
  nav {
    display: none;
  }
  
  /* Responsive header adjustments */
  .au-primary-nav {
    gap: 18px;
  }
  .search-toggle-au {
    margin-left: 8px;
  }
  .au-header-right {
    padding-right: 8px;
  }
}

@media (max-width: 700px) {
  .au-header-flex {
    padding-left: 0;
    min-height: 54px;
  }
  .search-toggle-au {
    height: 36px;
    width: 36px;
    padding: 2px;
  }
  .au-primary-nav li a {
    font-size: 11px;
  }
  .au-header-left {
    padding-left: 4px;
  }
  
  /* Mobile search overlay adjustments */
  .search-box-container {
    width: 98vw;
    min-width: 0;
    padding: 24px 8px 16px 8px;
  }
  .au-search-input {
    font-size: 1.1rem;
    padding: 12px 10px;
  }
  .au-search-btn {
    font-size: 1rem;
    padding: 0 18px;
  }
}

.banner img {
  width: 100%;
  height: auto;
}
.container {
  max-width: 1000px;
  margin: auto;
  padding: 0px 20px;
  text-align: left;
  margin-bottom: 70px;
}
.footer {
  background-color: #1B365D;
  color: white;
  padding: 40px 5%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer-top {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 90%;
  max-width: 1200px;
  margin-bottom: 20px;
}
.footer-top img {
  height: 50px;
  margin-right: 20px;
}
.footer-top p {
  text-align: left;
  flex: 1;
}
.footer-links {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
  max-width: 1200px;
  text-align: left;
}
.footer-column {
  flex: 1;
  min-width: 200px;
  padding: 10px;
}
.footer-column h3 {
  font-size: 16px;
  color: #FFFFFF;
  text-align: left;
}
.footer-column ul {
  list-style: none;
  padding: 0;
}
.footer-column ul li a {
  font-weight: normal;
  color: white;
  text-decoration: none;
  font-size: 14px;
}
/* --- End merged styles --- */

/* --- AU Brand Utility and Custom Classes --- */
.relative { position: relative; }
.absolute { position: absolute; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; position: absolute; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.text-white { color: #fff; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.font-bold { font-weight: 700; }
.text-center { text-align: center; }
.drop-shadow-lg { text-shadow: 0 4px 16px rgba(27,54,93,0.25); }
.w-full { width: 100%; }
.h-32vh { height: 32vh; }
.max-h-600px { max-height: 600px; }
.object-cover { object-fit: cover; }
.rounded { border-radius: 8px; }
.p-4 { padding: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-8 { margin-bottom: 2rem; }

.banner-hero {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
}
.hero-title {
  color: #fff;
  font-size: 2.25rem;
  font-weight: 700;
  text-align: center;
  font-family: 'Montserrat', Arial, sans-serif;
  text-shadow: 0 4px 16px rgba(27,54,93,0.25);
}
@media (min-width: 768px) {
  .hero-title { font-size: 3rem; }
}
.about-lead {
  text-align: left;
  font-size: 1.125rem;
  color: #1B365D;
  margin-bottom: 2rem;
  font-family: 'Montserrat', Arial, sans-serif;
}
.callout-inner {
  background: #f5f6f7;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 1rem;
}

/* --- Responsive Footer --- */
@media (max-width:1120px) {
  .footer-top {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }
  .footer-top img {
    margin-right: 0;
    margin-bottom: 10px;
  }
  .footer-top p {
    text-align: center;
    margin: 0;
  }
}