/* RF Careers — custom styles */

/* ── Brand colors ─────────────────────────────────────────────────────────── */
:root {
  --rf-navy:  #0f1c3f;
  --rf-blue:  #1a56db;
  --rf-accent: #f59e0b;  /* amber — used for CTA buttons */
}

/* ── Base typography ──────────────────────────────────────────────────────── */
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #f8f9fa;
  color: #1a202c;
}

/* ── Navbar ───────────────────────────────────────────────────────────────── */
.navbar-rf {
  background: var(--rf-navy) !important;
}
.navbar-rf .navbar-brand {
  letter-spacing: -0.3px;
}
.navbar-rf .nav-link {
  color: rgba(255,255,255,0.8) !important;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.navbar-rf .nav-link:hover {
  color: #fff !important;
}
.search-input {
  min-width: 200px;
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.25);
  color: #fff;
}
.search-input::placeholder { color: rgba(255,255,255,0.55); }
.search-input:focus {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.5);
  color: #fff;
  box-shadow: none;
}

/* ── Accent button (amber) ────────────────────────────────────────────────── */
.btn-accent {
  background: var(--rf-accent);
  border-color: var(--rf-accent);
  color: #1a202c;
  font-weight: 600;
}
.btn-accent:hover {
  background: #d97706;
  border-color: #d97706;
  color: #1a202c;
}

/* ── Navy utility classes ─────────────────────────────────────────────────── */
.text-navy  { color: var(--rf-navy) !important; }
.bg-navy    { background: var(--rf-navy) !important; }
.btn-outline-navy {
  color: var(--rf-navy);
  border-color: var(--rf-navy);
}
.btn-outline-navy:hover {
  background: var(--rf-navy);
  color: #fff;
}

/* ── Hero gradient ────────────────────────────────────────────────────────── */
.hero-gradient {
  background: linear-gradient(135deg, var(--rf-navy) 0%, var(--rf-blue) 100%);
}

/* ── Stats bar numbers ────────────────────────────────────────────────────── */
.fs-2.fw-bold.text-navy {
  font-variant-numeric: tabular-nums;
}

/* ── Job cards ────────────────────────────────────────────────────────────── */
.job-card {
  transition: box-shadow 0.15s ease, transform 0.15s ease;
  border: 1px solid #e2e8f0;
  position: relative;
}
.job-card:hover {
  box-shadow: 0 4px 20px rgba(15,28,63,0.12) !important;
  transform: translateY(-2px);
}

/* ── State cards ──────────────────────────────────────────────────────────── */
.state-card {
  border: 1px solid #e2e8f0;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
  color: inherit;
  background: #fff;
}
.state-card:hover {
  border-color: var(--rf-navy);
  box-shadow: 0 2px 12px rgba(15,28,63,0.15);
}

/* ── Article cards ────────────────────────────────────────────────────────── */
.article-card {
  border: 1px solid #e2e8f0;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
  color: inherit;
  overflow: hidden;
}
.article-card:hover {
  box-shadow: 0 4px 20px rgba(15,28,63,0.12);
  transform: translateY(-2px);
}
.article-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.article-card-placeholder {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--rf-navy) 0%, var(--rf-blue) 100%);
}

/* ── Article page ─────────────────────────────────────────────────────────── */
.article-hero-img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 0.5rem;
}
.article-body { font-size: 1.05rem; }
.article-body h2 { font-size: 1.4rem; font-weight: 700; margin-top: 2rem; margin-bottom: 0.75rem; color: var(--rf-navy); }
.article-body h3 { font-size: 1.15rem; font-weight: 600; margin-top: 1.5rem; color: var(--rf-navy); }
.article-body p  { line-height: 1.8; margin-bottom: 1.1rem; }
.article-body ul, .article-body ol { margin-bottom: 1rem; padding-left: 1.5rem; line-height: 1.8; }
.article-body table { font-size: 0.95rem; }
.article-body table th { background: var(--rf-navy); color: #fff; }

/* CTA card at bottom of article */
.cta-card {
  background: linear-gradient(135deg, var(--rf-navy) 0%, var(--rf-blue) 100%);
  border: none;
  border-radius: 0.75rem;
}

/* ── Job description ──────────────────────────────────────────────────────── */
.job-description p { margin-bottom: 0.6rem; line-height: 1.65; }
.job-description h5 { border-bottom: 2px solid #e2e8f0; padding-bottom: 0.3rem; color: var(--rf-navy); }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.footer-rf {
  background: #0a1428;
}
.footer-link {
  color: #94a3b8;
  text-decoration: none;
  display: block;
  margin-bottom: 0.3rem;
  transition: color 0.15s;
}
.footer-link:hover { color: #fff; }

/* ── Navbar search on small screens ──────────────────────────────────────── */
@media (max-width: 991px) {
  .navbar-collapse .d-flex { margin-top: 0.75rem; }
  .search-input { background: rgba(255,255,255,0.15); }
}

/* ── Sticky sidebar offset ────────────────────────────────────────────────── */
.sticky-top { top: 72px !important; }