:root {
  --text: #ffffff;
  --bg-main: #113959;
  --bg-card: #00577a;
  --accent: #47d7ff;
  --accent-soft: #ff5f8f;
  --border: rgba(255,255,255,0.22);
  --header-h: 64px;
  --footer-h: 40px;
}

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg-main);
  color: var(--text);
  line-height: 1.45;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 28px;
  background: rgba(17, 57, 89, 0.96);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
}

.brand{
    display:flex;
    align-items:center;
    gap:12px;
    text-decoration:none;
    color: #ff0000;
}

#brand-breadcrumb {
    color: #ff0000;
}
.site-logo{
    width:48px;
    height:48px;
    object-fit:contain;
    flex-shrink:0;
}

.brand-text{
    font-size:1.6rem;
    font-weight:600;
    letter-spacing:0.08em;
}
.page-shell {
  position: fixed;
  top: var(--header-h);
  bottom: var(--footer-h);
  left: 0;
  right: 0;
  overflow-y: auto;
  padding: 28px;
}

.site-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: var(--footer-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 28px;
  border-top: 1px solid var(--border);
  background: rgba(17, 57, 89, 0.96);
  font-size: 0.9rem;
  z-index: 1000;
}

* { box-sizing: border-box; }

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: #ff0000 ; var(--accent);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

.site-nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.94rem;
}

.site-nav a:hover { color: var(--accent); }

.site-header .brand,
.site-header .brand:link,
.site-header .brand:visited,
.site-header .brand:hover,
.site-header .brand:active {
    color: #ff0000 !important;
    text-decoration: none;
}

.site-header .brand #brand-breadcrumb {
    color: #ff0000 !important;
}

.hero {
  min-height: 48vh;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  padding: 48px 16px;
}

.eyebrow {
  color: var(--accent-soft);
  letter-spacing: 0.28em;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  max-width: 980px;
  font-size: clamp(2.1rem, 5vw, 4.7rem);
  line-height: 1.05;
  margin: 18px 0;
}

.lead {
  max-width: 980px;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 1180px;
  margin: 0 auto;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px;
}

.card a, .button {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

@media (max-width: 820px) {
  :root {
    --header-h: 118px;
    --footer-h: 64px;
  }

  .site-header {
    height: var(--header-h);
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 18px;
  }

  .site-nav {
    justify-content: flex-start;
  }

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

  .site-footer {
    height: var(--footer-h);
    flex-direction: column;
    justify-content: center;
    padding: 10px 18px;
  }
}