/* ── Brand Colors ── */
:root {
  --sf-red: #C8102E;
  --sf-red-dark: #A00D24;
  --sf-black: #1B1B1B;
  --sf-white: #FFFFFF;
  --sf-gray-light: #F5F5F5;
  --sf-gray: #6C757D;
  --accent-gold: #D4A843;
}

/* ── Global ── */
body {
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #333;
}

/* ── Navbar ── */
.navbar {
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
}
.navbar .navbar-brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}
.navbar .nav-link {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}
.navbar .nav-link:hover {
  opacity: 0.85;
}

/* ── Hero Section ── */
.hero-section {
  background: linear-gradient(135deg, var(--sf-red) 0%, var(--sf-red-dark) 100%);
  color: var(--sf-white);
  padding: 5rem 2rem 4rem;
  text-align: center;
}
.hero-section h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.hero-section .subtitle {
  font-size: 1.35rem;
  font-weight: 300;
  opacity: 0.92;
  margin-bottom: 2rem;
}
.hero-section .btn-hero {
  display: inline-block;
  background: var(--sf-white);
  color: var(--sf-red);
  padding: 0.85rem 2.5rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 15px rgba(0,0,0,.2);
}
.hero-section .btn-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.3);
}

/* ── Section Containers ── */
.section-block {
  padding: 4rem 2rem;
}
.section-block.alt-bg {
  background: var(--sf-gray-light);
}
.section-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--sf-black);
  margin-bottom: 0.5rem;
}
.section-divider {
  width: 60px;
  height: 4px;
  background: var(--sf-red);
  margin: 0 auto 2.5rem;
  border: none;
  border-radius: 2px;
}

/* ── Service Cards ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}
.service-card {
  background: var(--sf-white);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
}
.service-card .card-icon {
  font-size: 2.4rem;
  margin-bottom: 0.8rem;
}
.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--sf-black);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--sf-gray);
  margin: 0;
}

/* ── Info Columns ── */
.info-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 960px;
  margin: 0 auto;
}
.info-box {
  background: var(--sf-white);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.info-box h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--sf-red);
  margin-bottom: 1rem;
}
.info-box p, .info-box li {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #444;
}
.info-box ul {
  padding-left: 1.2rem;
}

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--sf-black) 0%, #2c2c2c 100%);
  color: var(--sf-white);
  text-align: center;
  padding: 3.5rem 2rem;
}
.cta-banner h2 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.cta-banner .btn-cta {
  display: inline-block;
  background: var(--sf-red);
  color: var(--sf-white);
  padding: 0.8rem 2.2rem;
  border-radius: 50px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s;
}
.cta-banner .btn-cta:hover {
  background: var(--sf-red-dark);
}

/* ── Careers Page ── */
.careers-hero {
  background: linear-gradient(135deg, var(--sf-black) 0%, #333 100%);
  color: var(--sf-white);
  padding: 4rem 2rem;
  text-align: center;
}
.careers-hero h1 {
  font-size: 2.6rem;
  font-weight: 800;
}
.careers-hero p {
  font-size: 1.15rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0.8rem auto 0;
}

.job-card {
  max-width: 840px;
  margin: -2rem auto 3rem;
  background: var(--sf-white);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
  overflow: hidden;
}
.job-card-header {
  background: var(--sf-red);
  color: var(--sf-white);
  padding: 1.8rem 2.2rem;
}
.job-card-header h2 {
  margin: 0 0 0.3rem;
  font-size: 1.6rem;
  font-weight: 700;
}
.job-card-header .job-meta {
  font-size: 0.95rem;
  opacity: 0.9;
}
.job-card-header .job-meta span {
  margin-right: 1.5rem;
}
.job-card-body {
  padding: 2.2rem;
}
.job-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--sf-red);
  margin-top: 1.8rem;
  margin-bottom: 0.6rem;
}
.job-card-body h3:first-child {
  margin-top: 0;
}
.job-card-body p, .job-card-body li {
  font-size: 0.95rem;
  line-height: 1.75;
  color: #444;
}
.job-card-body ul {
  padding-left: 1.3rem;
}
.job-card-body ul li {
  margin-bottom: 0.5rem;
}

.apply-box {
  background: var(--sf-gray-light);
  border-radius: 12px;
  padding: 1.8rem 2rem;
  margin-top: 2rem;
  border-left: 4px solid var(--sf-red);
}
.apply-box h3 {
  color: var(--sf-black) !important;
  margin-top: 0 !important;
}

/* ── Footer ── */
.quarto-footer {
  font-size: 0.85rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero-section h1 { font-size: 2.2rem; }
  .hero-section .subtitle { font-size: 1.1rem; }
  .section-title { font-size: 1.6rem; }
  .careers-hero h1 { font-size: 2rem; }
  .job-card { margin: -1rem 1rem 2rem; }
}