/**
 * Shared alumni registration form card (public page + ERP).
 */
.alumni-card {
  background: rgba(255, 255, 255, 0.98);
  border-radius: 24px;
  padding: 1.75rem 2rem 2.25rem;
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.04),
    0 24px 48px rgba(15, 23, 42, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}
.alumni-card-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 1.25rem 2rem;
  flex-wrap: wrap;
  padding-bottom: 1.35rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
  text-align: center;
}
.alumni-card-header-logo {
  background: #fff;
  padding: 0.5rem 1.25rem;
  border-radius: 14px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
  flex-shrink: 0;
}
.alumni-card-header-logo img {
  display: block;
  height: 76px;
  width: auto;
  max-width: min(300px, 70vw);
  object-fit: contain;
}
.alumni-card-title {
  font-family: 'Outfit', 'Segoe UI', sans-serif;
  font-size: clamp(1.35rem, 2.8vw, 1.9rem);
  font-weight: 700;
  color: #0f172a;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0;
  flex: 1;
  min-width: 200px;
  max-width: 36rem;
}
.form-hint {
  font-size: 0.875rem;
  color: #64748b;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}
.form-hint .req,
.alumni-card label .req {
  color: #dc2626;
}
.lblmsg {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid transparent;
}
.lblmsg.success { color: #047857; background: #ecfdf5; border-color: #a7f3d0; }
.lblmsg.error { color: #b91c1c; background: #fef2f2; border-color: #fecaca; }
.alumni-validation-summary {
  margin-bottom: 1rem;
  font-size: 0.85rem;
  padding-left: 1.1rem;
  color: #dc2626;
}
.alumni-section {
  margin-bottom: 1.5rem;
  padding: 1.15rem 1rem;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.2);
}
.alumni-section .section-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #4f46e5;
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.alumni-card .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.15rem;
}
.alumni-card .form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.alumni-card .form-group.full { grid-column: 1 / -1; }
.alumni-card .form-group label { font-size: 0.78rem; font-weight: 600; color: #475569; }
.alumni-card .form-group input[type="text"],
.alumni-card .form-group input[type="date"],
.alumni-card .form-group input[type="number"],
.alumni-card .form-group input[type="email"],
.alumni-card .form-group select,
.alumni-card .form-group textarea {
  padding: 0.6rem 0.85rem;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  font-size: 0.875rem;
  font-family: inherit;
  width: 100%;
  background: #fff;
  height: auto;
  box-shadow: none;
}
.alumni-card .form-group textarea { min-height: 96px; resize: vertical; }
.alumni-card .form-group input:focus,
.alumni-card .form-group select:focus,
.alumni-card .form-group textarea:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
}
.alumni-card .chk-row { margin-top: 0.85rem; margin-bottom: 0.65rem; }
.alumni-card .chk-row span,
.alumni-card .chk-row label { font-weight: 500; color: #334155; font-size: 0.875rem; line-height: 1.45; }
.alumni-card .chk-row input { margin-right: 0.45rem; vertical-align: middle; }
.alumni-card .validator { font-size: 0.75rem; color: #dc2626; display: block; margin-top: 0.15rem; }
.alumni-card .btn-submit {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.95rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 55%, #9333ea 100%);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.35);
}
.alumni-card .btn-submit:hover {
  color: #fff;
}

.ar-erp .alumni-card {
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.08);
  border: 1px solid #e8edf2;
  font-size: 16px;
}
.ar-erp .alumni-card-header-logo {
  display: none;
}
.ar-erp .alumni-card-title {
  font-size: 26px;
  max-width: none;
}
.ar-erp .form-hint {
  font-size: 16px;
}
.ar-erp .lblmsg,
.ar-erp .alumni-validation-summary {
  font-size: 15px;
}
.ar-erp .alumni-section .section-title {
  font-size: 15px;
  letter-spacing: 0.04em;
}
.ar-erp .alumni-card .form-group label {
  font-size: 15px;
}
.ar-erp .alumni-card .form-group input[type="text"],
.ar-erp .alumni-card .form-group input[type="date"],
.ar-erp .alumni-card .form-group input[type="number"],
.ar-erp .alumni-card .form-group input[type="email"],
.ar-erp .alumni-card .form-group select,
.ar-erp .alumni-card .form-group textarea {
  font-size: 16px;
  padding: 0.7rem 0.95rem;
  min-height: 42px;
}
.ar-erp .alumni-card .chk-row span,
.ar-erp .alumni-card .chk-row label {
  font-size: 16px;
}
.ar-erp .alumni-card .validator {
  font-size: 14px;
}
.ar-erp .alumni-card .btn-submit {
  font-size: 17px;
  padding: 1rem 1.5rem;
}

@media (max-width: 768px) {
  .alumni-card-header { flex-direction: column; }
}
@media (max-width: 640px) {
  .alumni-card .form-row { grid-template-columns: 1fr; }
  .alumni-card-header-logo img { height: 64px; max-width: 220px; }
  .alumni-card { padding: 1.35rem 1.1rem 1.75rem; }
}