/* Gulf Jobs Hub – Professional, Fast, Mobile-First CSS */
:root {
  --primary: #0f4c81;
  --primary-dark: #0a3559;
  --primary-light: #1a6bb5;
  --accent: #c9a227;
  --accent-light: #e0b83a;
  --success: #0d9488;
  --danger: #dc2626;
  --text: #1e293b;
  --text-muted: #64748b;
  --bg: #f8fafc;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.07), 0 2px 4px -2px rgb(0 0 0 / 0.05);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.05);
  --radius: 12px;
  --radius-sm: 8px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--primary-dark); }
ul, ol { list-style: none; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  border: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}
.btn-lg { padding: 16px 32px; font-size: 17px; }

/* Header */
.header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--text);
}
.logo:hover { color: var(--text); }
.logo-icon { font-size: 1.6rem; }
.logo-text span { color: var(--primary); }

.nav {
  display: flex;
  gap: 8px;
}
.nav-link {
  padding: 8px 14px;
  font-weight: 500;
  font-size: 15px;
  color: var(--text-muted);
  border-radius: 6px;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: #eff6ff;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--text);
  border-radius: 2px;
  transition: 0.3s;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, #0f4c81 0%, #1a6bb5 50%, #0d9488 100%);
  color: var(--white);
  padding: 64px 0 72px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { position: relative; text-align: center; max-width: 800px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(1.9rem, 5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.hero .highlight { color: var(--accent-light); }
.hero-subtitle {
  font-size: 1.1rem;
  opacity: 0.95;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.search-box {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--white);
  padding: 12px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  max-width: 720px;
  margin: 0 auto 28px;
}
.search-field { flex: 1; min-width: 160px; }
.search-field input,
.search-field select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
  color: var(--text);
  background: var(--bg);
}
.search-field input:focus,
.search-field select:focus {
  outline: 2px solid var(--primary);
  border-color: transparent;
}
.search-box .btn { white-space: nowrap; }

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.stat { font-size: 0.95rem; opacity: 0.9; }
.stat strong { display: block; font-size: 1.4rem; font-weight: 700; }

/* Sections */
.section { padding: 64px 0; }
.section-title {
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  font-weight: 700;
  margin-bottom: 12px;
  text-align: center;
}
.section-desc {
  text-align: center;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}
.section-header .section-title { text-align: left; margin-bottom: 0; }

/* Categories */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.category-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: all 0.25s ease;
  text-align: center;
}
.category-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
  color: inherit;
}
.cat-icon { font-size: 2rem; display: block; margin-bottom: 12px; }
.category-card h3 { font-size: 1.1rem; margin-bottom: 6px; color: var(--text); }
.category-card p { font-size: 0.9rem; color: var(--text-muted); }

/* Job Cards */
.jobs-list {
  display: grid;
  gap: 16px;
}
.job-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: box-shadow 0.2s;
}
.job-card:hover { box-shadow: var(--shadow); }
.job-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}
.job-header h3 { font-size: 1.15rem; font-weight: 600; }
.job-header h3 a { color: var(--text); }
.job-header h3 a:hover { color: var(--primary); }

.badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
}
.badge.visa { background: #dcfce7; color: #166534; }
.badge.hot { background: #fef3c7; color: #92400e; }

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.job-excerpt {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 14px;
}
.job-link { font-weight: 600; font-size: 0.95rem; }

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}
.feature { text-align: center; }
.feature-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}
.feature h3 { font-size: 1.15rem; margin-bottom: 8px; }
.feature p { color: var(--text-muted); font-size: 0.95rem; }

/* Countries */
.country-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.country-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: all 0.25s;
}
.country-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  color: inherit;
}
.country-card h3 { font-size: 1.15rem; margin-bottom: 6px; color: var(--text); }
.country-card p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 10px; }
.country-card .count {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.9rem;
}

/* Guides */
.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.guide-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.guide-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.guide-card h3 a { color: var(--text); }
.guide-card h3 a:hover { color: var(--primary); }
.guide-card p { color: var(--text-muted); font-size: 0.95rem; }

/* FAQ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
}
.faq-item h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--primary-dark);
}
.faq-item p { color: var(--text-muted); }

/* CTA */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  text-align: center;
}
.cta h2 { color: var(--white); margin-bottom: 12px; }
.cta p { opacity: 0.95; margin-bottom: 24px; }
.cta a { color: var(--accent-light); }
.cta .btn-primary {
  background: var(--accent);
  color: #1e293b;
}
.cta .btn-primary:hover { background: var(--accent-light); }

/* Footer */
.footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { margin-top: 12px; font-size: 0.95rem; }
.footer .logo { color: var(--white); }
.footer .logo-text span { color: var(--accent); }
.footer-links h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
}
.footer-links a {
  display: block;
  color: #94a3b8;
  margin-bottom: 10px;
  font-size: 0.95rem;
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 24px;
  text-align: center;
  font-size: 0.875rem;
}

/* Ad Slots */
.ad-slot {
  padding: 20px 0;
  text-align: center;
}
.ad-placeholder {
  background: #f1f5f9;
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 28px;
  color: #94a3b8;
  font-size: 0.9rem;
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Utility */
.text-center { text-align: center; }
.mt-1 { margin-top: 12px; }
.mt-2 { margin-top: 24px; }
.mb-2 { margin-bottom: 24px; }

/* Page specific */
.page-hero {
  background: var(--primary);
  color: var(--white);
  padding: 48px 0;
  text-align: center;
}
.page-hero h1 { font-size: 2rem; margin-bottom: 8px; }
.page-hero p { opacity: 0.9; }

.content-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 20px;
}
.content-page h1, .content-page h2 {
  margin-bottom: 16px;
}
.content-page p, .content-page ul {
  margin-bottom: 16px;
  color: var(--text-muted);
}
.content-page ul { padding-left: 24px; list-style: disc; }
.content-page li { margin-bottom: 8px; }

/* Jobs page filters */
.filters {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.filters select, .filters input {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
}

/* Responsive */
@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  .nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .nav-link { padding: 12px 16px; }

  .search-box { flex-direction: column; }
  .hero-stats { gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .section-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .job-meta { flex-direction: column; gap: 6px; }
}