/*
Theme Name:  FBI Modern
Theme URI:   https://fbi.or.at
Description: Modernes Theme für das FBI Institut – inspiriert vom klassischen Design
Author:      FBI Institut
Version:     1.0.0
Text Domain: fbi-modern
*/

/* ─── Variablen & Reset ──────────────────────────────────────────────────── */
:root {
  --clr-primary:   #A53E2D;
  --clr-primary-d: #7e2f22;
  --clr-primary-l: #c4503d;
  --clr-bg:        #f4ede8;
  --clr-white:     #ffffff;
  --clr-text:      #1a1a1a;
  --clr-muted:     #555;
  --radius:        8px;
  --shadow-sm:     0 2px 6px rgba(0,0,0,.12);
  --shadow-md:     0 4px 16px rgba(0,0,0,.15);
  --font-body:     'Inter', system-ui, Arial, sans-serif;
  --font-head:     'Inter', system-ui, Arial, sans-serif;
  --max-w:         1100px;
  --sidebar-w:     240px;
  --gap:           28px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: var(--clr-primary);
  text-decoration: none;
  transition: color .2s;
}
a:hover { color: var(--clr-primary-d); text-decoration: underline; }

/* ─── Skip link ──────────────────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--clr-primary);
  color: #fff;
  padding: .5rem 1rem;
  border-radius: var(--radius);
  z-index: 9999;
}
.skip-link:focus { top: 1rem; }

/* ─── Site Header ────────────────────────────────────────────────────────── */
.site-header {
  background: var(--clr-primary);
  color: var(--clr-white);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gap);
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 80px;
}

.site-logo img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,.4);
  flex-shrink: 0;
}

.site-branding { flex: 1; }

.site-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: .5px;
  font-variant: small-caps;
  line-height: 1.3;
}
.site-title a { color: inherit; }
.site-title a:hover { text-decoration: none; opacity: .85; }

.site-description {
  font-size: .78rem;
  color: rgba(255,255,255,.75);
  margin-top: 2px;
}

/* ─── Navigation ─────────────────────────────────────────────────────────── */
.main-nav { background: var(--clr-primary-d); }

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gap);
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav ul { list-style: none; display: flex; flex-wrap: wrap; }

.main-nav a {
  display: block;
  padding: 10px 16px;
  color: var(--clr-white);
  font-size: .88rem;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: .5px;
  border-radius: var(--radius) var(--radius) 0 0;
  transition: background .2s, color .2s;
}
.main-nav a:hover,
.main-nav .current-menu-item > a,
.main-nav .current-page-ancestor > a {
  background: var(--clr-white);
  color: var(--clr-primary);
  text-decoration: none;
}

/* Hamburger toggle – hidden on desktop */
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid rgba(255,255,255,.6);
  border-radius: var(--radius);
  color: var(--clr-white);
  cursor: pointer;
  padding: 6px 12px;
  font-size: .9rem;
  margin-left: auto;
}

/* ─── Layout Wrapper ─────────────────────────────────────────────────────── */
.site-main {
  max-width: var(--max-w);
  margin: var(--gap) auto;
  padding: 0 var(--gap);
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  gap: var(--gap);
  align-items: start;
  flex: 1;
  width: 100%;
}

/* ─── Sidebar ────────────────────────────────────────────────────────────── */
.sidebar {
  background: var(--clr-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  color: var(--clr-white);
  position: sticky;
  top: 140px;
}

.sidebar .widget-title {
  font-size: .9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-white);
  border-bottom: 1px dashed rgba(255,255,255,.5);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

.sidebar ul { list-style: none; }

.sidebar li {
  border-bottom: 1px solid rgba(255,255,255,.15);
}

.sidebar li:last-child { border-bottom: none; }

.sidebar a {
  display: block;
  padding: 7px 4px;
  color: var(--clr-white);
  font-size: .88rem;
  font-weight: 600;
  transition: background .2s, padding-left .2s;
  border-radius: 4px;
}
.sidebar a:hover {
  background: rgba(255,255,255,.2);
  padding-left: 10px;
  text-decoration: none;
}

.sidebar .current_page_item > a {
  background: rgba(255,255,255,.25);
  padding-left: 10px;
}

.sidebar ul ul {
  margin: 4px 0 4px 12px;
  border-left: 2px solid rgba(255,255,255,.3);
  padding-left: 8px;
}

.sidebar ul ul a {
  font-weight: normal;
  font-size: .83rem;
  padding: 4px 4px;
}

/* ─── Main Content ───────────────────────────────────────────────────────── */
.content-area {
  min-width: 0;
}

/* ─── Page Context Bar ───────────────────────────────────────────────────── */
.page-context {
  background: var(--clr-white);
  border-left: 4px solid var(--clr-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 10px 20px;
  margin-bottom: var(--gap);
  box-shadow: var(--shadow-sm);
}
.page-context h1 {
  font-size: 1.4rem;
  color: var(--clr-primary);
  font-weight: 700;
}

/* ─── Post / Page Card ───────────────────────────────────────────────────── */
.entry {
  background: var(--clr-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 32px 36px;
  margin-bottom: var(--gap);
}

.entry-header { margin-bottom: 20px; }

.entry-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-primary);
  border-bottom: 2px dotted var(--clr-primary);
  padding-bottom: 8px;
}
.entry-title a { color: inherit; }
.entry-title a:hover { text-decoration: none; opacity: .8; }

.entry-meta {
  font-size: .8rem;
  color: var(--clr-muted);
  margin-top: 8px;
}

.entry-content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  border-bottom: 1px dashed var(--clr-primary);
  padding-bottom: 4px;
  margin: 24px 0 10px;
  color: var(--clr-primary);
}
.entry-content h3 {
  font-size: 1rem;
  font-weight: 700;
  border-bottom: 1px dotted var(--clr-primary);
  padding-bottom: 2px;
  margin: 20px 0 8px;
}
.entry-content p  { margin-bottom: 14px; }
.entry-content ul,
.entry-content ol { margin: 0 0 14px 24px; }
.entry-content li { margin-bottom: 4px; }

.entry-content img {
  border-radius: var(--radius);
  border: 1px solid var(--clr-primary);
  box-shadow: var(--shadow-sm);
  margin: 16px 0;
}
.entry-content img.alignright { float: right; margin: 0 0 16px 24px; }
.entry-content img.alignleft  { float: left;  margin: 0 24px 16px 0; }
.entry-content .wp-caption { background: #faf7f6; border: 1px solid #ddd; border-radius: var(--radius); padding: 8px; }
.entry-content .wp-caption-text { font-size: .8rem; color: var(--clr-muted); text-align: center; margin-top: 4px; }

.entry-content a {
  color: var(--clr-primary);
  font-weight: 600;
}

.clearfloat { clear: both; }

/* ─── Read More Button ───────────────────────────────────────────────────── */
.read-more-link {
  display: inline-block;
  margin-top: 12px;
  padding: 8px 20px;
  background: var(--clr-primary);
  color: var(--clr-white) !important;
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 600;
  transition: background .2s;
}
.read-more-link:hover { background: var(--clr-primary-d); text-decoration: none !important; }

/* ─── Pagination ─────────────────────────────────────────────────────────── */
.pagination {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: var(--gap);
}
.pagination a,
.pagination span {
  padding: 6px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-primary);
  font-size: .85rem;
  font-weight: 600;
}
.pagination a { color: var(--clr-primary); }
.pagination a:hover { background: var(--clr-primary); color: #fff; text-decoration: none; }
.pagination .current { background: var(--clr-primary); color: #fff; border-color: var(--clr-primary); }

/* ─── No Posts ───────────────────────────────────────────────────────────── */
.no-results {
  background: var(--clr-white);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.no-results h2 { color: var(--clr-primary); }

/* ─── Search Form ────────────────────────────────────────────────────────── */
.search-form {
  display: flex;
  gap: 8px;
  margin-top: 20px;
}
.search-field {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid #ccc;
  border-radius: var(--radius);
  font-size: .95rem;
}
.search-submit {
  padding: 10px 20px;
  background: var(--clr-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
  transition: background .2s;
}
.search-submit:hover { background: var(--clr-primary-d); }

/* ─── Widget: Sidebar Search ─────────────────────────────────────────────── */
.sidebar .search-form { flex-direction: column; }
.sidebar .search-field { background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.4); color: #fff; }
.sidebar .search-field::placeholder { color: rgba(255,255,255,.6); }
.sidebar .search-submit { background: rgba(255,255,255,.2); }
.sidebar .search-submit:hover { background: rgba(255,255,255,.35); }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--clr-primary);
  color: var(--clr-white);
  margin-top: auto;
  box-shadow: 0 -2px 8px rgba(0,0,0,.15);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 20px var(--gap);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
}

.footer-inner a { color: rgba(255,255,255,.85); }
.footer-inner a:hover { color: #fff; text-decoration: underline; }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .site-main {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    order: -1;
  }

  .nav-toggle { display: block; }

  .main-nav ul { display: none; flex-direction: column; }
  .main-nav ul.is-open { display: flex; }
  .main-nav a { border-radius: 0; }

  .header-inner { min-height: 64px; }

  .entry { padding: 20px; }
}

@media (max-width: 480px) {
  :root { --gap: 16px; }
  .footer-inner { flex-direction: column; text-align: center; }
}