/* --- GLOBAL VARIABLES --- */
:root {
  --noaa-blue: #003087;
  --noaa-accent: #005da2;
  --text-white: #ffffff;
}

/* --- GLOBAL FIXES --- */
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden; 
}

/* Neutralize Quarto's default container padding/margins */
#quarto-content, 
#quarto-content.page-columns,
main.content {
  padding-top: 0 !important;
  margin-top: 0 !important;
}

/* --- FULL WIDTH HERO BANNER FIX --- */
.hero-wrapper {
  /* Break out of the container to hit the edges */
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  
  /* Pull the banner up to touch the light blue navbar */
  /* If there is still a tiny gap, increase this to -10px or -20px */
  margin-top: 0px; 
  
  background-color: var(--noaa-blue);
  padding: 3rem 0;
  box-sizing: border-box;
}

.hero-banner {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
  padding: 0 1rem;
}

/* Force text colors to white */
.hero-banner h1, .hero-banner h3, .hero-banner p {
  color: white !important;
}

.hero-banner h1 {
  font-weight: 800;
  font-size: 3rem; /* Slightly smaller font to match shorter banner */
  margin-bottom: 0.5rem;
}

.hero-banner .lead {
  font-size: 1.3rem;
  font-weight: 300;
  opacity: 0.9;
  margin-top: 0.5rem;
}

/* --- ICON GRID LAYOUT --- */
.icon-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
  margin-top: 2rem;
}

.icon-item {
  width: 180px;
  text-align: center;
  transition: transform 0.2s;
  cursor: pointer;
}

.icon-item:hover {
  transform: translateY(-5px);
}

.icon-circle {
  background-color: var(--noaa-blue);
  color: white;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 1rem auto;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.icon-item:hover .icon-circle {
  background-color: var(--noaa-accent);
}

/* --- IMAGE ICONS --- */
.icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

/* Disabled State */
.disabled-item {
  opacity: 0.5;
  cursor: default;
}
.disabled-item:hover {
  transform: none;
}
.disabled-circle {
  background-color: #ccc;
}
.disabled-item .icon-img {
  filter: grayscale(100%);
  opacity: 0.5;
}

/* Text Styling */
.icon-title {
  font-weight: 700;
  color: #333;
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
}

.icon-text {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.3;
}

a.icon-link {
  text-decoration: none;
  color: inherit;
}

/* --- CENTERED LAYOUT TWEAKS --- */
header#title-block-header {
  max-width: 1200px;
  margin: 2rem auto 2rem auto;
  padding: 0 1rem;
}

.column-page-inset {
  max-width: 1200px;
  margin: 0 auto;
}

.dropdown-menu {
  border-top: 3px solid var(--noaa-accent);
}

.dropdown-item:active, .dropdown-item:focus {
  background-color: var(--noaa-blue);
  color: white;
}

.navbar {
  margin-bottom: 0 !important;
  border-bottom: none !important;
}