/* --------------------------------------------------
   BASE VARIABLES
-------------------------------------------------- */

:root {
  --max-width: 960px;
  --radius: 6px;
  --shadow-soft: 0 14px 35px rgba(0, 0, 0, 0.45);

  /* Air Force Briefing Room palette */
  --navy-dark: #001a33;
  --navy-mid: #00264d;
  --navy-light: #d0d6dd;
  --red: #cc0000;
  --white: #ffffff;
}

/* --------------------------------------------------
   GLOBAL RESET & BASE
-------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--white);
  color: var(--navy-dark);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}












a {
  color: var(--navy-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --------------------------------------------------
   HEADER — AIR FORCE BRIEFING ROOM
-------------------------------------------------- */

.navy-header {
  background: var(--navy-dark);
  color: var(--white);
  padding: 20px 0;
}
.navy-header .site-nav a.active {
  border-bottom: 3px solid #cc0000 !important;
  padding-bottom: 4px;
}


.navy-header .site-nav {
  text-align: right;
}



.navy-header a {
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
}

.navy-header .site-nav a {
  margin-left: 20px;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}


.site-nav a:hover {
  border-bottom: 3px solid #cc0000;
}


.site-nav a.active {
  border-bottom: 3px solid #cc0000;
}


/* --------------------------------------------------
   HERO — AIR FORCE BRIEFING ROOM
-------------------------------------------------- */

.hero-navy {
  background: linear-gradient(to bottom, var(--navy-mid), var(--navy-dark));
  color: var(--white);
  padding: 80px 20px;
  text-align: center;
}

.hero-navy h1 {
  font-size: 2.8rem;
  margin-bottom: 10px;
}

.hero-divider {
  width: 80px;
  height: 3px;
  background: var(--red);
  margin: 20px auto;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--navy-light);
}

/* --------------------------------------------------
   MAIN CONTENT
-------------------------------------------------- */

.site-main {
  padding-bottom: 3rem;
}

.content-section {
  padding: 2.5rem 0;
}

.content-section h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1.4rem;
  color: var(--navy-dark);
}

.content-section p {
  margin-top: 0.5rem;
  margin-bottom: 0.75rem;
  color: var(--navy-dark);
}

.content-section ul {
  margin: 0.5rem 0 0.75rem 1.25rem;
  padding: 0;
  color: var(--navy-dark);
}

/* --------------------------------------------------
   GRID & CARDS
-------------------------------------------------- */

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.grid.three {
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .grid.three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--navy-mid);
  box-shadow: var(--shadow-soft);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
  color: var(--navy-dark);
}

/* --------------------------------------------------
   HIGHLIGHT & CALLOUT
-------------------------------------------------- */

.highlight {
  background: rgba(0, 26, 51, 0.05);
  border-top: 1px solid var(--navy-mid);
  border-bottom: 1px solid var(--navy-mid);
}

.callout {
  text-align: center;
}

.callout p {
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

/* --------------------------------------------------
   BUTTON
-------------------------------------------------- */

.button {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  background: var(--red);
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.45);
}

.button:hover {
  background: #e60000;
  text-decoration: none;
}

/* --------------------------------------------------
   FOOTER — AIR FORCE BRIEFING ROOM
-------------------------------------------------- */

.navy-footer {
  background: var(--navy-dark);
  color: var(--white);
  padding: 20px 0;
  border-top: 3px solid var(--red);
  text-align: center;
}

.navy-footer p {
  margin: 0;
}


/* Unified dark theme for all non-home pages */
.dark-page {
    background-color: #001a33; /* same navy as Cabin */
    color: #ffffff;
}

/* Unified dark theme for all non-home pages */
.dark-page {
    background-color: #001a33; /* dark navy */
    color: #ffffff;
}

/* Remove white content boxes */
.dark-page .content-section {
    background: transparent !important;
    color: #ffffff;
}

/* Ensure all text is white */
.dark-page h1,
.dark-page h2,
.dark-page h3,
.dark-page p,
.dark-page a {
    color: #ffffff;
}