:root {
  --brand-primary: #0d6efd;
  --brand-secondary: #0a2540;
  --brand-accent: #0dcaf0;
  --brand-bg: #f5f8fc;
  --brand-surface: #ffffff;
  --brand-text: #102a43;
  --brand-radius: 12px;
  --brand-font: Inter, system-ui, -apple-system, sans-serif;

  --sarathi-primary: var(--brand-primary);
  --sarathi-secondary: var(--brand-secondary);
  --sarathi-accent: var(--brand-accent);
  --sarathi-bg: var(--brand-bg);
  --sarathi-surface: var(--brand-surface);
  --sarathi-text: var(--brand-text);
  --sarathi-radius: var(--brand-radius);
  --sarathi-font: var(--brand-font);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--brand-font);
  background: var(--brand-bg);
  color: var(--brand-text);
}
a { color: var(--brand-primary); text-decoration: none; }
a:hover { color: var(--brand-primary); opacity: 0.88; }

.navbar-sarathi {
  background: #fff;
  box-shadow: 0 8px 30px rgba(13, 33, 64, 0.06);
}
.brand-mark {
  width: 42px; height: 42px; border-radius: var(--brand-radius);
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #fff; display: grid; place-items: center; font-weight: 800;
}
.brand-logo-img {
  max-height: 42px; width: auto; object-fit: contain;
}

.hero {
  position: relative;
  background: linear-gradient(120deg, var(--brand-secondary), #123a6b 55%, var(--brand-primary));
  color: #fff;
  overflow: hidden;
  min-height: 480px;
  display: flex;
  align-items: center;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(255,255,255,.18), transparent 40%);
}
.hero-inner { position: relative; z-index: 1; }

.ticker {
  background: var(--brand-secondary);
  color: #fff;
  overflow: hidden;
  white-space: nowrap;
}
.ticker-track {
  display: inline-flex;
  gap: 2.5rem;
  animation: ticker 32s linear infinite;
  padding: .7rem 0;
}
.ticker.paused .ticker-track { animation-play-state: paused; }
.ticker a { color: #fff; text-decoration: none; }
.ticker-pill {
  border-radius: 999px;
  margin: 1rem auto;
  max-width: 92%;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.ticker-subtle {
  background: rgba(0,0,0,0.05);
  color: var(--brand-text);
}
.ticker-subtle a { color: var(--brand-primary); }

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.card-soft {
  border: 0;
  border-radius: var(--brand-radius);
  box-shadow: 0 12px 32px rgba(16, 42, 67, .08);
  background: var(--brand-surface);
  height: 100%;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card-soft:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(16,42,67,.12); }

.card-bordered {
  border: 1px solid rgba(0,0,0,0.12) !important;
  border-radius: var(--brand-radius);
  background: var(--brand-surface);
  box-shadow: none !important;
}

.card-elevated {
  border: 0 !important;
  border-radius: var(--brand-radius);
  background: var(--brand-surface);
  box-shadow: 0 20px 45px rgba(0,0,0,0.12) !important;
}

.card-flat {
  border: 0 !important;
  border-radius: var(--brand-radius);
  background: var(--brand-surface);
  box-shadow: none !important;
}

.quick-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: rgba(13,110,253,.12); color: var(--brand-primary);
  display: grid; place-items: center; font-size: 1.4rem;
}
.software-logo {
  width: 56px; height: 56px; object-fit: contain; border-radius: var(--brand-radius); background: #f1f5f9;
}
.btn-primary, .bg-primary {
  background-color: var(--brand-primary) !important;
  border-color: var(--brand-primary) !important;
}
.section-title { font-weight: 700; }
.footer-main {
  background: var(--brand-secondary);
  color: #dbe7f5;
  margin-top: 4rem;
}
.footer-main a { color: #fff; text-decoration: none; }
.back-to-top {
  position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 20;
  width: 44px; height: 44px; border: 0; border-radius: 50%;
  background: var(--brand-primary); color: #fff;
  display: none; place-items: center;
}
.back-to-top.show { display: grid; }
.breadcrumb { background: transparent; }

/* Admin styles */
.admin-shell { min-height: 100vh; }
.admin-sidebar {
  width: 260px; background: #0b1b33; color: #c9d7ea; min-height: 100vh;
}
.admin-sidebar a { color: #c9d7ea; text-decoration: none; display: block; padding: .55rem .9rem; border-radius: 8px; }
.admin-sidebar a:hover, .admin-sidebar a.active { background: rgba(255,255,255,.08); color: #fff; }
.admin-main { flex: 1; background: #eef3f9; }
.stat-card { border: 0; border-radius: 16px; box-shadow: 0 10px 24px rgba(15,23,42,.06); }
img.lazy { min-height: 1px; }
.ratio iframe { border: 0; }