/* -------------------------------------------------
   Global Typography & Defaults
------------------------------------------------- */

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

h1, h2, h3, h4 {
  font-weight: 600;
}

/* -------------------------------------------------
   Header / Top Bar
------------------------------------------------- */

/* Hide brand text on desktop, only logo will show */
.arm-brand {
  color: #fff;
  text-decoration: none;
}

/* Logo sizing for desktop/tablet */
.arm-logo {
  height: 90px;
  width: auto;
  margin: 0;
  display: block;
}

/* Hide logo on phones */
@media (max-width: 639px) {
  .arm-logo {
    display: none;
  }
}

.top-bar {
  padding: 0.025rem 1rem;
  min-height: auto;
  border: none;
}

.top-bar .menu > li > a {
  padding: 0.5rem 0.75rem;
  color: #004b85;
}

.top-bar .menu > li > a:hover {
  color: #0077c8;
}

/* Vertical alignment for logo */
.top-bar-left .menu-text a {
  display: flex;
  align-items: center;
}

/* -------------------------------------------------
   Hero Section
------------------------------------------------- */

.arm-hero {
  background: linear-gradient(135deg, #003d73, #6bbdf7);
  color: #fff;
  padding: 3rem 0 4rem;
}

.arm-hero h1 {
  margin-bottom: 0.5rem;
}

.arm-hero .lead {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.hero-meta {
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.hero-actions .button {
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

.arm-hero-image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Mobile: add gap between hero buttons and image */
@media screen and (max-width: 639px) {
  .arm-hero-image {
    margin-top: 1.5rem;
  }
}

/* -------------------------------------------------
   Section Layout
------------------------------------------------- */

.arm-quick-facts,
.arm-links {
  padding: 3rem 0;
}

.section-intro {
  max-width: 40rem;
  margin: 0 auto 2rem;
  text-align: center;
  color: #555;
}

/* -------------------------------------------------
   Quick Facts Cards
------------------------------------------------- */

.arm-quick-facts {
  background: #ffffff;
}

.arm-quick-facts .card {
  border-radius: 10px;
  border: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  padding: 1rem;
}

.arm-quick-facts .card h3 {
  margin-bottom: 0.5rem;
}

.arm-quick-facts .card .subheader {
  color: #777;
  font-size: 0.9rem;
}

/* Callout + mini gallery */
.arm-small-gallery .arm-gallery-thumb + .arm-gallery-thumb {
  margin-top: 0.75rem;
}

.arm-small-gallery img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

/* -------------------------------------------------
   Explore Links Section
------------------------------------------------- */

.arm-links {
  background: #f0f3f7;
}

.arm-links h2 {
  text-align: center;
  margin-bottom: 1.5rem;
}

.arm-links .card {
  border-radius: 10px;
  border: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  height: 100%;
}

.arm-links .card-section h3 {
  margin-bottom: 0.75rem;
}

.arm-links .card-section ul {
  margin-left: 0;
}

.arm-links .card-section ul li + li {
  margin-top: 0.25rem;
}

.arm-links .card-section a {
  text-decoration: none;
  color: #004b85;
}

.arm-links .card-section a:hover {
  text-decoration: underline;
  color: #0077c8;
}

/* -------------------------------------------------
   Equipment / Admin Tables
------------------------------------------------- */

.arm-table-wrapper {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.10);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
}

.table-scroll {
  overflow-x: auto;
}

/* Any table you mark as class="arm-table" will use this look */
table.arm-table {
  width: 100%;
  border-collapse: collapse;
}

table.arm-table th,
table.arm-table td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid #e2e6ea;
}

table.arm-table th {
  background: #f5f7fa;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
}

table.arm-table tbody tr:nth-child(even) {
  background: #fafbfc;
}

table.arm-table tbody tr:hover {
  background: #eef4ff;
}


/* -------------------------------------------------
   Footer
------------------------------------------------- */

.arm-footer {
  background: #0a0a0a;
  color: #f5f5f5;
  padding: 2rem 0;
  font-size: 0.9rem;
}

.arm-footer-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.arm-last-update {
  font-style: italic;
  opacity: 0.8;
}

/* -------------------------------------------------
   Card Styling - Consistent across site
------------------------------------------------- */
.arm-card {
  border-radius: 10px;
  border: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  background: #ffffff;
}

.arm-card h3:first-child {
  margin-bottom: 1rem;
}

/* Table in card - responsive overflow */
.arm-card-table-wrapper {
  overflow-x: auto;
  margin: 0 -1rem -1rem -1rem;
  -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
}

.arm-card-table-wrapper table {
  margin-bottom: 0;
}

.arm-card-table-wrapper table thead {
  background: #f8f9fa;
}

.arm-card-table-wrapper table th,
.arm-card-table-wrapper table td {
  padding: 0.75rem;
}

/* Mobile adjustments */
@media screen and (max-width: 39.9375em) {
  .arm-card {
    border-radius: 8px;
  }
  
  .arm-card-table-wrapper {
    margin: 0 -0.5rem -0.5rem -0.5rem;
  }
}

/* -------------------------------------------------
   Equipment Category Jump Cards
------------------------------------------------- */
.arm-category-jump {
  text-decoration: none;
  display: block;
}

.arm-category-jump .arm-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.arm-category-jump:focus .arm-card {
  outline: 2px solid #1779ba;
  outline-offset: 2px;
}

/* Mobile adjustments for category cards */
@media screen and (max-width: 639px) {
  .arm-category-jump .arm-card {
    padding: 0.75rem !important;
  }

  .arm-category-jump h4 {
    font-size: 0.9rem !important;
  }
}

/* -------------------------------------------------
   Callout Overrides - Softer, Less Boxy
------------------------------------------------- */
.callout {
  border-radius: 8px;
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.callout.primary {
  background: #e7f4f9;
  color: #0d5a8c;
}

.callout.secondary {
  background: #f5f5f5;
  color: #555;
}

.callout.success {
  background: #e8f5e9;
  color: #2e7d32;
}

.callout.warning {
  background: #fff8e1;
  color: #000000;
  border-left: 4px solid #ffb300;
}

.callout.alert {
  background: #ffebee;
  color: #c62828;
  border-left: 4px solid #ef5350;
}

/* -------------------------------------------------
   Label Overrides - Softer, Less Boxy
------------------------------------------------- */
span.label {
  border-radius: 8px;
  font-weight: 500;
  padding: 0.25rem 0.65rem;
}

span.label.primary {
  background: #1779ba;
}

span.label.secondary {
  background: #767676;
}

span.label.success {
  background: #3adb76;
  color: #0a0a0a;
}

span.label.warning {
  background: #ffae00;
  color: #0a0a0a;
}

span.label.alert {
  background: #cc4b37;
}

/* -------------------------------------------------
   ARM Navigation Link Buttons
------------------------------------------------- */
.arm-nav-btn-container {
  display: inline-flex;
  align-items: stretch;
  background: #f8f8f8;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  overflow: hidden;
}

.arm-nav-btn-container.white-bg {
  background: #fff;
}

.arm-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  transition: background 0.2s, color 0.2s;
}

.arm-nav-btn-container > span {
  display: flex;
  align-items: center;
  color: #ddd;
  margin: 0 -0.75rem;
  padding: 0 0.75rem;
}

.arm-nav-link.secondary {
  color: #666;
}

.arm-nav-link.secondary:hover {
  background: #e8e8e8;
  color: #333;
}

.arm-nav-link.primary {
  color: #1779ba;
}

.arm-nav-link.primary:hover {
  background: #e7f4f9;
  color: #0d5a8c;
}

/* -------------------------------------------------
   Equipment Roster - Mobile Responsive
------------------------------------------------- */
/* Hide table columns on mobile portrait, show only thumbnail, number/name, type, and view link */
@media screen and (max-width: 639px) and (orientation: portrait) {
  .arm-card-table-wrapper table thead tr th:not(:first-child):not(:nth-child(3)):not(:nth-child(4)):not(:last-child),
  .arm-card-table-wrapper table tbody tr td:not(:first-child):not(:nth-child(3)):not(:nth-child(4)):not(:last-child) {
    display: none;
  }
  
  /* Make thumbnail column narrower */
  .arm-card-table-wrapper table thead tr th:first-child,
  .arm-card-table-wrapper table tbody tr td:first-child {
    width: 70px;
    padding: 0.5rem !important;
  }
  
  /* Road number column - compress with smaller font */
  .arm-card-table-wrapper table thead tr th:nth-child(3),
  .arm-card-table-wrapper table tbody tr td:nth-child(3) {
    width: auto;
    font-size: 0.85rem;
    padding: 0.5rem !important;
    word-wrap: break-word;
  }
  
  /* Type column */
  .arm-card-table-wrapper table thead tr th:nth-child(4),
  .arm-card-table-wrapper table tbody tr td:nth-child(4) {
    width: auto;
    font-size: 0.85rem;
    padding: 0.5rem !important;
  }
  
  /* View link column - narrow */
  .arm-card-table-wrapper table thead tr th:last-child,
  .arm-card-table-wrapper table tbody tr td:last-child {
    width: 70px;
    padding: 0.5rem !important;
    font-size: 0.85rem;
  }
  
  /* Make thumbnails slightly smaller on mobile */
  .arm-card-table-wrapper table tbody tr td:first-child img,
  .arm-card-table-wrapper table tbody tr td:first-child div {
    width: 50px !important;
    height: 50px !important;
  }
}