/* Shantychor Lägerdorf - responsive maritime theme */
:root {
  --navy: #103759;
  --navy-dark: #062239;
  --gold: #d4a23a;
  --sand: #f6f1e5;
  --paper: #ffffff;
  --ink: #1c2733;
  --muted: #5a6775;
  --rule: #d9d3c2;
  --max: 960px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Georgia", "Times New Roman", serif;
  color: var(--ink);
  background: var(--sand);
  line-height: 1.6;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  position: static;
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--gold);
  color: var(--navy-dark);
}

/* Header */
.site-header {
  background: var(--navy);
  color: var(--paper);
  padding: 0;
  border-bottom: 3px solid var(--gold);
}
.site-header .container {
  display: flex;
  align-items: stretch;
  height: 100px;
}
.site-header .brand {
  display: inline-flex;
  align-items: stretch;
  gap: 0.75rem;
  height: 100%;
  font-family: "Trebuchet MS", Georgia, serif;
  font-size: 2rem;
  font-weight: bold;
  letter-spacing: 0.03em;
  color: var(--paper);
  text-decoration: none;
  text-shadow: 0 1px 0 rgba(0,0,0,0.4);
}
.site-header .brand > span {
  display: inline-flex;
  align-items: center;
}
.site-header .brand-mark {
  flex: 0 0 auto;
  width: auto;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 8px;
}

/* Navigation */
.site-nav {
  background: var(--navy-dark);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}
.site-nav li a {
  display: block;
  padding: 0.85rem 1.1rem;
  color: #e9e4d4;
  text-decoration: none;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.site-nav li:first-child a { border-left: 1px solid rgba(255,255,255,0.06); }
.site-nav li a:hover,
.site-nav li a:focus {
  background: var(--navy);
  color: var(--gold);
}
.site-nav li.active a {
  background: var(--gold);
  color: var(--navy-dark);
  font-weight: bold;
}

/* Content */
.content {
  background: var(--paper);
  margin: 1.5rem auto;
  padding: 2rem 2.25rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.content h1 {
  margin-top: 0;
  font-size: 1.9rem;
  color: var(--navy);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 0.4rem;
}
.content h2 {
  font-size: 1.3rem;
  color: var(--navy);
  margin-top: 1.75rem;
}
.content h3 { color: var(--navy-dark); }
.content a { color: var(--navy); }
.content a:hover { color: var(--gold); }

.content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1rem auto;
  border: 1px solid var(--rule);
  border-radius: 3px;
}

.content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}
.content th, .content td {
  text-align: left;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--rule);
}
.content th { background: var(--sand); color: var(--navy); }

.content blockquote {
  margin: 1rem 0;
  padding: 0.25rem 1rem;
  border-left: 4px solid var(--gold);
  color: var(--muted);
  background: #faf6eb;
}

.content ul, .content ol { padding-left: 1.4rem; }

/* Footer */
.site-footer {
  background: var(--navy);
  color: var(--paper);
  padding: 1.25rem 0;
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
}
.site-footer .top-link {
  color: var(--gold);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.5rem;
}
.site-footer .top-link:hover { text-decoration: underline; }
.site-footer p { margin: 0; }

/* Responsive */
@media (max-width: 640px) {
  .site-header .container { height: 100px; }
  .site-header .brand { font-size: 1.5rem; }

  /* Mobile nav: keep one compact row and allow horizontal swipe scrolling. */
  .site-nav ul {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(212,162,58,0.55) rgba(255,255,255,0.08);
  }
  .site-nav li { flex: 0 0 auto; }
  .site-nav li a {
    padding: 0.58rem 0.78rem;
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 999px;
    white-space: nowrap;
    font-size: 0.9rem;
    line-height: 1.1;
  }
  .site-nav li:first-child a { border-left: 1px solid rgba(255,255,255,0.18); }
  .site-nav li.active a {
    border-color: rgba(6,34,57,0.35);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.16);
  }

  .content { padding: 1.25rem; margin: 1rem; }
}