:root {
  --ink: #14261c;
  --forest: #1d4a38;
  --leaf: #2f6b4f;
  --gold: #a68445;
  --cream: #f3eee4;
  --paper: #fffdf8;
  --line: #e4dccb;
  --muted: #66756c;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Outfit, "Noto Sans Bengali", sans-serif;
}
h1, h2, .serif { font-family: "Source Serif 4", "Noto Sans Bengali", serif; }
a { color: var(--forest); }
.bn { font-family: "Noto Sans Bengali", Outfit, sans-serif; }
.topbar, .site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 6vw;
}
.brand { display: flex; gap: .75rem; align-items: center; text-decoration: none; color: inherit; }
.logo { height: 58px; width: auto; display: block; }
.logo-lg { height: 148px; }
.sidebar .logo, .auth-side .logo { background: #fff; border-radius: 16px; padding: 8px 10px; }
.brand small { display: block; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; font-size: .72rem; }
.hero {
  display: grid; grid-template-columns: 1.3fr .7fr; gap: 2rem;
  padding: 2rem 6vw 4rem;
}
.hero h1 { font-size: clamp(2.6rem, 5vw, 5rem); line-height: .95; margin: .2rem 0 1rem; }
.panel, .card, .stat, .table-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: 18px;
}
.panel { padding: 1.25rem; }
.hero-card { padding: 1.5rem; align-self: end; }
.muted { color: var(--muted); }
.btn-gold { background: var(--gold); color: #1b1408; border: 0; }
.btn-ink { background: var(--ink); color: white; border: 0; }
.shell { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.sidebar { background: var(--ink); color: #efe7d6; padding: 1.2rem; }
.sidebar a { color: #efe7d6; text-decoration: none; display: block; padding: .45rem .7rem; border-radius: 10px; }
.sidebar a.active, .sidebar a:hover { background: rgba(255,255,255,.08); }
.sidebar .section { margin: 1rem 0 .3rem; color: var(--gold); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.main { padding: 1.4rem; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.stat { padding: 1rem 1.1rem; }
.stat b { display: block; font-size: 1.8rem; font-family: "Source Serif 4", serif; }
.auth-wrap { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth-side { background: var(--ink); color: #f6edd9; padding: 8vh 8vw; }
.auth-form { display: grid; place-items: center; padding: 2rem; }
.auth-form form, .narrow { width: min(460px, 100%); }
.id-sheet { display: flex; gap: 28px; flex-wrap: wrap; align-items: flex-start; }
.avatar { width: 92px; height: 112px; object-fit: cover; border-radius: 10px; background: #d9c8a4; }
.avatar-sm { width: 40px; height: 48px; border-radius: 8px; font-size: .85rem; }
.avatar-lg { width: 140px; height: 168px; }
.avatar-round { width: 36px; height: 36px; border-radius: 50%; font-size: .85rem; }
.profile-head, .who { display: flex; gap: .85rem; align-items: center; }
.id-card.back { display: block; background: #f7f1e4; color: var(--ink); }
.photo-fallback { display: inline-grid; place-items: center; font-size: 1.4rem; background: #d7c39a; color: #3d2b12; }
.nav-toggle { display: none; }
@media (max-width: 900px) {
  .hero, .auth-wrap, .shell, .stats { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .nav-toggle:checked ~ .shell .sidebar { display: block; }
  .hero { padding: 1rem; }
}
@media print {
  .sidebar, .topbar, .no-print { display: none !important; }
  .shell { display: block; }
  body { background: white; }
  .main { padding: 0; }
  .id-sheet { gap: 16px; }
}