@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --navy:    #0f1e35;
  --navy2:   #162845;
  --gold:    #c9a84c;
  --gold2:   #e8c97a;
  --cream:   #f5f0e8;
  --white:   #ffffff;
  --gray1:   #e8e4dc;
  --gray2:   #b8b0a0;
  --gray3:   #6b6358;
  --red:     #c0392b;
  --green:   #1a7a4a;
  --shadow:  0 4px 24px rgba(15,30,53,0.13);
  --radius:  8px;
}

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

html { font-size: 16px; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--cream);
  color: var(--navy);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── NAV ── */
.nav {
  background: var(--navy);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,0.25);
}
.nav-brand {
  font-family: 'DM Serif Display', serif;
  color: var(--gold);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.nav-links { display: flex; gap: 0.25rem; }
.nav-links a {
  color: var(--gray2);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius);
  transition: color 0.18s, background 0.18s;
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--gold2); background: rgba(201,168,76,0.1); }
.nav-links a.active { color: var(--gold); }

/* ── LAYOUT ── */
.page-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 2rem 4rem;
  width: 100%;
  flex: 1;
}

.page-header {
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 1rem;
}
.page-header h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--navy);
  font-weight: 400;
}
.page-header p {
  color: var(--gray3);
  margin-top: 0.35rem;
  font-size: 0.95rem;
}

/* ── CARDS ── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.75rem 2rem;
  margin-bottom: 1.5rem;
}
.card-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  color: var(--navy2);
  margin-bottom: 1.25rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--gray1);
}

/* ── DOWNLOAD GRID ── */
.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.download-item {
  background: var(--white);
  border: 1px solid var(--gray1);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: border-color 0.18s, box-shadow 0.18s;
  box-shadow: 0 2px 8px rgba(15,30,53,0.06);
}
.download-item:hover { border-color: var(--gold); box-shadow: 0 4px 16px rgba(201,168,76,0.15); }
.download-item-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray3);
}
.download-item-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.05rem;
  color: var(--navy);
}
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--navy);
  color: var(--gold);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  margin-top: 0.25rem;
  transition: background 0.18s, color 0.18s;
  letter-spacing: 0.03em;
  width: fit-content;
}
.btn-download:hover { background: var(--gold); color: var(--navy); }
.btn-download svg { width: 14px; height: 14px; }

/* ── ANNOUNCEMENTS ── */
.announcement-list { list-style: none; display: flex; flex-direction: column; gap: 1rem; }
.announcement-item {
  background: var(--white);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1rem 1.25rem;
  box-shadow: 0 2px 8px rgba(15,30,53,0.06);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--navy);
}

/* ── ADMIN PANEL ── */
.admin-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.admin-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--navy2);
  color: var(--cream);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: background 0.18s, border-color 0.18s, color 0.18s;
  letter-spacing: 0.02em;
}
.admin-link:hover { background: var(--gold); color: var(--navy); border-color: var(--gold); }

/* ── TABLES ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius); }
table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
table.data-table thead tr {
  background: var(--navy);
  color: var(--gold);
}
table.data-table thead th {
  padding: 0.85rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  white-space: nowrap;
}
table.data-table tbody tr { border-bottom: 1px solid var(--gray1); transition: background 0.12s; }
table.data-table tbody tr:hover { background: #f9f6f0; }
table.data-table tbody td { padding: 0.75rem 1rem; color: var(--navy); vertical-align: middle; }
table.data-table .action-link {
  color: var(--navy2);
  font-weight: 600;
  font-size: 0.82rem;
  text-decoration: none;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  border: 1px solid var(--gray1);
  margin-right: 0.35rem;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
table.data-table .action-link:hover { background: var(--navy); color: var(--gold); border-color: var(--navy); }
table.data-table .action-link.delete { color: var(--red); border-color: #f0c0bc; }
table.data-table .action-link.delete:hover { background: var(--red); color: var(--white); border-color: var(--red); }

/* ── FORMS ── */
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray3);
  margin-bottom: 0.4rem;
}
.form-group input[type=text],
.form-group input[type=password],
.form-group input[type=email],
.form-group input[type=file],
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1.5px solid var(--gray1);
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--navy);
  background: var(--white);
  transition: border-color 0.18s, box-shadow 0.18s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.15); }
.form-group textarea { resize: vertical; min-height: 140px; line-height: 1.6; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.18s, color 0.18s, transform 0.1s;
  letter-spacing: 0.03em;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--navy); color: var(--gold); }
.btn-primary:hover { background: var(--gold); color: var(--navy); }
.btn-danger { background: var(--red); color: var(--white); }
.btn-danger:hover { background: #a93226; }

/* ── ALERTS ── */
.alert {
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  font-weight: 500;
}
.alert-success { background: #e8f5ee; color: var(--green); border-left: 4px solid var(--green); }
.alert-error   { background: #fdf0ee; color: var(--red);   border-left: 4px solid var(--red);   }
.alert-info    { background: #eef2f8; color: var(--navy);  border-left: 4px solid var(--navy2); }

/* ── LOGIN PAGE ── */
.login-wrap {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background-image: radial-gradient(ellipse at 20% 50%, rgba(201,168,76,0.08) 0%, transparent 60%),
                    radial-gradient(ellipse at 80% 20%, rgba(201,168,76,0.05) 0%, transparent 50%);
}
.login-box {
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
  padding: 3rem 2.5rem;
  width: 100%;
  max-width: 440px;
}
.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}
.login-logo h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.9rem;
  color: var(--navy);
  line-height: 1.2;
}
.login-logo p {
  font-size: 0.82rem;
  color: var(--gray3);
  margin-top: 0.3rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.login-disclaimer {
  background: var(--cream);
  border-left: 3px solid var(--gold);
  padding: 0.85rem 1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.82rem;
  color: var(--gray3);
  line-height: 1.55;
  margin-bottom: 1.75rem;
}
.login-disclaimer strong { color: var(--navy); }

/* ── SECTION HEADER ── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.section-header h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--navy);
}

/* ── UPLOAD AREA ── */
.upload-zone {
  border: 2px dashed var(--gray1);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
  transition: border-color 0.18s;
}
.upload-zone:hover { border-color: var(--gold); }
.upload-zone label {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray3);
  display: block;
  margin-bottom: 0.5rem;
}
.upload-zone input[type=file] { width: 100%; font-size: 0.9rem; }

/* ── LAST UPLOAD BADGE ── */
.last-upload {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--gray3);
  background: var(--cream);
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
  margin-bottom: 1rem;
  border: 1px solid var(--gray1);
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  .nav { padding: 0 1rem; }
  .nav-links { display: none; }
  .page-wrap { padding: 1.5rem 1rem 3rem; }
  .download-grid { grid-template-columns: 1fr; }
  .admin-links { flex-direction: column; }
}