/* ======================================================================
   Zemun Business Forum — Main theme
   Palette: Deep blue #1a3a5c · Gold #f0a500 · White
   Built on top of Bootstrap 5.
   ====================================================================== */

:root {
  --zbf-blue: #1a3a5c;
  --zbf-blue-dark: #12293f;
  --zbf-blue-light: #2b567f;
  --zbf-gold: #f0a500;
  --zbf-gold-dark: #d18f00;
  --zbf-gray: #f5f7fa;
  --zbf-text: #2c3038;
  --zbf-radius: 0.6rem;
  --zbf-shadow: 0 2px 12px rgba(26, 58, 92, 0.08);
  --zbf-shadow-hover: 0 8px 28px rgba(26, 58, 92, 0.16);
}

/* Bootstrap primary override */
.btn-primary {
  --bs-btn-bg: var(--zbf-blue);
  --bs-btn-border-color: var(--zbf-blue);
  --bs-btn-hover-bg: var(--zbf-blue-dark);
  --bs-btn-hover-border-color: var(--zbf-blue-dark);
  --bs-btn-active-bg: var(--zbf-blue-dark);
  --bs-btn-active-border-color: var(--zbf-blue-dark);
}
.btn-warning {
  --bs-btn-bg: var(--zbf-gold);
  --bs-btn-border-color: var(--zbf-gold);
  --bs-btn-hover-bg: var(--zbf-gold-dark);
  --bs-btn-hover-border-color: var(--zbf-gold-dark);
  --bs-btn-color: #fff;
  --bs-btn-hover-color: #fff;
}
.text-primary { color: var(--zbf-blue) !important; }
.bg-primary { background-color: var(--zbf-blue) !important; }
.link-gold { color: var(--zbf-gold); }

body {
  font-family: 'Open Sans', system-ui, -apple-system, sans-serif;
  color: var(--zbf-text);
  background: var(--zbf-gray);
}
h1, h2, h3, h4, h5, h6, .navbar-brand {
  font-family: 'Poppins', system-ui, sans-serif;
}
a { text-decoration: none; }
main a { color: var(--zbf-blue); }
main a:hover { color: var(--zbf-gold-dark); }
.x-small { font-size: 0.72rem; }

/* ---------------------------------------------------------------- Top bar */
.top-bar {
  background: var(--zbf-blue-dark);
  color: #cdd8e4;
  padding: 6px 0;
  font-size: 0.85rem;
}
.social-top a { color: #cdd8e4; margin-left: 12px; }
.social-top a:hover { color: var(--zbf-gold); }

/* ---------------------------------------------------------------- Navbar */
.main-navbar {
  background: var(--zbf-blue);
  box-shadow: var(--zbf-shadow);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
}
.main-navbar .navbar-brand { font-size: 1.25rem; }
.main-navbar .nav-link { color: #e8eef4 !important; font-weight: 500; padding: 0.5rem 0.85rem; }
.main-navbar .nav-link:hover,
.main-navbar .nav-link.active { color: var(--zbf-gold) !important; }
.main-navbar .dropdown-menu { border: none; box-shadow: var(--zbf-shadow-hover); border-radius: var(--zbf-radius); }
.main-navbar .dropdown-item:active { background: var(--zbf-blue); }

/* ---------------------------------------------------------------- Hero */
.hero {
  background: linear-gradient(135deg, rgba(18,41,63,0.92), rgba(43,86,127,0.85)),
              url('../images/hero-zemun.jpg') center/cover no-repeat;
  color: #fff;
  padding: 4.5rem 0;
}
.hero h1 { font-weight: 700; font-size: clamp(1.9rem, 4vw, 3rem); }
.hero .lead { color: #dbe6f0; }
.hero-search {
  background: rgba(255,255,255,0.98);
  border-radius: var(--zbf-radius);
  padding: 0.5rem;
  box-shadow: var(--zbf-shadow-hover);
}
.hero-stats { gap: 2rem; }
.hero-stats .stat-num { font-size: 1.8rem; font-weight: 700; color: var(--zbf-gold); }

/* ---------------------------------------------------------------- Sections */
.section { padding: 3rem 0; }
.section-title {
  position: relative;
  font-weight: 700;
  color: var(--zbf-blue);
  margin-bottom: 1.5rem;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px; height: 3px;
  background: var(--zbf-gold);
  margin-top: 0.5rem;
}
.section-title.text-center::after { margin-left: auto; margin-right: auto; }

/* ---------------------------------------------------------------- Cards */
.card {
  border: none;
  border-radius: var(--zbf-radius);
  box-shadow: var(--zbf-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
  height: 100%;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--zbf-shadow-hover); }
.card-img-top { object-fit: cover; height: 190px; width: 100%; }
.object-fit-cover { object-fit: cover; }

.business-card .biz-logo {
  width: 64px; height: 64px; object-fit: cover;
  border-radius: 10px; border: 2px solid #fff;
  box-shadow: var(--zbf-shadow);
}
.category-badge {
  background: rgba(26,58,92,0.1);
  color: var(--zbf-blue);
  font-weight: 600;
}
.badge-featured { background: var(--zbf-gold); color: #fff; }
.badge-verified { background: #198754; }

.rating-stars { font-size: 0.9rem; }

/* News card */
.news-card .news-cat {
  position: absolute; top: 12px; left: 12px;
  background: var(--zbf-gold); color: #fff;
  padding: 3px 10px; border-radius: 20px;
  font-size: 0.72rem; font-weight: 600;
}
.news-card .card-img-wrap { position: relative; }

/* Coupon card */
.coupon-card {
  border: 2px dashed var(--zbf-gold);
  position: relative;
}
.coupon-discount {
  font-size: 1.8rem; font-weight: 700; color: var(--zbf-gold);
}
.coupon-badge {
  background: var(--zbf-gold); color: #fff;
  font-weight: 700; font-size: 0.75rem;
  padding: 4px 8px; border-radius: 6px;
  min-width: 46px; text-align: center;
}

/* Event date badge */
.event-date-badge {
  background: var(--zbf-blue); color: #fff;
  border-radius: 8px; padding: 6px 8px; min-width: 52px;
  line-height: 1.1;
}
.event-date-badge .d-block:first-child { font-size: 1.2rem; }

/* ---------------------------------------------------------------- Sidebar */
.site-sidebar .sidebar-widget {
  background: #fff;
  border-radius: var(--zbf-radius);
  box-shadow: var(--zbf-shadow);
  padding: 1.1rem;
  margin-bottom: 1.5rem;
}
.widget-title {
  font-size: 1rem; font-weight: 700; color: var(--zbf-blue);
  padding-bottom: 0.6rem; margin-bottom: 0.9rem;
  border-bottom: 2px solid var(--zbf-gold);
}
.widget-list, .widget-cat-list { list-style: none; margin: 0; padding: 0; }
.widget-list-item { padding: 0.5rem 0; border-bottom: 1px solid #eef1f5; }
.widget-list-item:last-child { border-bottom: none; }
.widget-cat-list li a {
  display: block; padding: 0.45rem 0;
  border-bottom: 1px solid #eef1f5; color: var(--zbf-text);
}
.widget-cat-list li a:hover { color: var(--zbf-gold-dark); padding-left: 4px; }

/* Ads */
.ad-zone { position: relative; text-align: center; }
.ad-zone .ad-label {
  position: absolute; top: 4px; right: 6px;
  font-size: 0.6rem; color: #999;
  background: rgba(255,255,255,0.8); padding: 0 4px; border-radius: 3px;
}
.ad-banner { border-radius: var(--zbf-radius); }

/* ---------------------------------------------------------------- Detail pages */
.detail-header { background: var(--zbf-blue); color: #fff; padding: 2.5rem 0; }
.detail-cover { height: 320px; object-fit: cover; width: 100%; border-radius: var(--zbf-radius); }
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { padding: 0.55rem 0; border-bottom: 1px solid #eef1f5; }
.info-list li i { color: var(--zbf-gold-dark); width: 22px; }
.hours-table td { padding: 0.4rem 0.6rem; }
.hours-today { font-weight: 700; color: var(--zbf-blue); }

.gallery-thumb { cursor: pointer; border-radius: 8px; object-fit: cover; height: 90px; width: 100%; }

/* Reveal coupon */
.coupon-code-box {
  background: var(--zbf-gray); border: 2px dashed var(--zbf-blue);
  border-radius: var(--zbf-radius); padding: 1rem; text-align: center;
  font-size: 1.3rem; font-weight: 700; letter-spacing: 2px; color: var(--zbf-blue);
}

/* ---------------------------------------------------------------- Page header */
.page-header {
  background: linear-gradient(135deg, var(--zbf-blue-dark), var(--zbf-blue-light));
  color: #fff; padding: 2.2rem 0;
}
.page-header h1 { font-weight: 700; margin: 0; }
.breadcrumb { margin: 0; }
.breadcrumb a { color: rgba(255,255,255,0.85); }
.breadcrumb .active, .breadcrumb-item.active { color: var(--zbf-gold); }
.breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,0.5); }
/* Breadcrumb on white background pages */
.breadcrumb-light a { color: var(--zbf-blue); }
.breadcrumb-light .breadcrumb-item.active { color: #6c757d; }
.breadcrumb-light .breadcrumb-item + .breadcrumb-item::before { color: #adb5bd; }

/* ---------------------------------------------------------------- Footer */
.site-footer { color: #cdd8e4; }
.newsletter-band { background: var(--zbf-gold); color: #3a2c00; padding: 1.75rem 0; }
.newsletter-band h3 { color: #3a2c00; }
.footer-main { background: var(--zbf-blue-dark); padding: 3rem 0 2rem; }
.footer-title { color: #fff; font-size: 1rem; font-weight: 600; margin-bottom: 1rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: #a9b8c9; font-size: 0.9rem; }
.footer-links a:hover { color: var(--zbf-gold); }
.footer-contact li { color: #a9b8c9; font-size: 0.9rem; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.1); color: #fff; margin-right: 8px;
}
.footer-social a:hover { background: var(--zbf-gold); }
.footer-bottom { background: #0d1c2b; padding: 1rem 0; color: #7f92a6; }

/* ---------------------------------------------------------------- Utilities */
.empty-state { text-align: center; padding: 3rem 1rem; color: #8a97a6; }
.empty-state i { font-size: 3rem; color: #c3ccd6; }
.required::after { content: ' *'; color: #dc3545; }

@media (max-width: 575.98px) {
  .hero { padding: 3rem 0; }
  .card-img-top { height: 160px; }
}