/* Public school directory and results/fees portal. */

.public-portal {
  min-height: 100vh;
  background:
    radial-gradient(circle at 10% 8%, rgba(219,160,66,.12), transparent 30rem),
    radial-gradient(circle at 90% 15%, rgba(50,62,116,.08), transparent 34rem),
    var(--paper);
  color: var(--ink);
}

.public-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: 72px;
  padding: 12px clamp(20px, 4vw, 56px);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(18px) saturate(1.08);
  border-bottom: 1px solid var(--hairline);
}

.public-wordmark {
  display: inline-flex;
  align-items: center;
  width: max-content;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: -.04em;
  text-decoration: none;
}
.public-wordmark img {
  display: block;
  width: clamp(132px, 14vw, 160px);
  height: auto;
}

.public-nav {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 999px;
}
.public-nav a {
  padding: 7px 14px;
  color: var(--ink-mute);
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-decoration: none;
}
.public-nav a:hover,
.public-nav a.is-active {
  color: var(--ink);
  background: var(--paper);
  box-shadow: 0 2px 8px rgba(20,20,43,.07);
}
.public-header-meta {
  justify-self: end;
  color: var(--ink-mute);
  font-size: var(--fs-xs);
}

.public-main { min-height: calc(100vh - 72px); }

.portal-wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(42px, 7vw, 84px) 0 54px;
}
.portal-wrap-school { width: min(980px, calc(100% - 40px)); }
.portal-wrap-result { width: min(980px, calc(100% - 40px)); }

.portal-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 34px;
}
.portal-hero-copy { max-width: 720px; }
.portal-eyebrow,
.section-kicker {
  color: var(--marigold-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.portal-title {
  max-width: 760px;
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 78px);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.045em;
}
.portal-description {
  max-width: 62ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.65;
}
.portal-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}
.portal-link {
  color: var(--ink);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-decoration: none;
}
.portal-link:hover { text-decoration: underline; }
.portal-link-muted { color: var(--ink-mute); }

.school-browser { padding-top: 6px; }
.section-heading { margin-bottom: 20px; }
.section-heading h2 {
  margin: 6px 0 4px;
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 500;
  letter-spacing: -.03em;
}
.section-heading p {
  max-width: 60ch;
  margin: 0;
  color: var(--ink-mute);
  line-height: 1.6;
}

.school-search {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  margin: 24px 0 18px;
  padding: 0 16px;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  border: 1px solid var(--hairline-strong);
  border-radius: 18px;
  box-shadow: 0 8px 30px rgba(20,20,43,.05);
}
.school-search:focus-within {
  border-color: var(--marigold);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--marigold) 16%, transparent);
}
.search-glyph {
  flex: 0 0 auto;
  color: var(--ink-mute);
  font-size: 24px;
  line-height: 1;
}
.school-search input {
  flex: 1;
  min-width: 0;
  height: 56px;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
}
.school-search input::placeholder { color: var(--ink-faint); }

.school-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.school-grid-compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.school-card {
  min-width: 0;
  padding: 17px;
  border: 1px solid var(--hairline);
  border-radius: 20px;
  background: var(--surface);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(20,20,43,.035);
  transition:
    transform 160ms var(--ease-out),
    border-color 160ms var(--ease-out),
    box-shadow 160ms var(--ease-out);
}
.school-card:hover {
  transform: translateY(-2px);
  border-color: var(--hairline-strong);
  box-shadow: 0 12px 30px rgba(20,20,43,.08);
}
.school-card:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--marigold) 28%, transparent);
  outline-offset: 2px;
}
.school-card-unavailable { opacity: .82; }
.school-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 15px;
}
.school-avatar,
.school-identity-logo,
.result-school-logo {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  border-radius: 17px;
  object-fit: contain;
  background: var(--paper);
  border: 1px solid var(--hairline);
}
.school-avatar-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--on-ink-surface);
  background: var(--ink-surface);
  font-family: var(--font-display);
  font-size: 22px;
}
.school-availability {
  display: inline-flex;
  align-items: center;
  max-width: 58%;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.2;
}
.school-availability.is-open { color: var(--forest); background: var(--forest-soft); }
.school-availability.is-closed { color: var(--vermillion); background: var(--vermillion-soft); }
.school-card-name {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -.02em;
}
.school-card-bn {
  margin-top: 6px;
  color: var(--ink-mute);
  font-family: var(--font-bengali);
  font-size: 13px;
}
.school-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
}
.school-card-code {
  color: var(--ink-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
}
.school-card-arrow {
  color: var(--marigold-deep);
  font-size: 12px;
  font-weight: 700;
}
.school-note {
  margin-top: 15px;
  color: var(--ink-mute);
  font-size: var(--fs-xs);
}

.school-loading,
.portal-loading-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 180px;
  color: var(--ink-mute);
  border: 1px dashed var(--hairline-strong);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface) 72%, transparent);
}
.loading-orb {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 3px solid var(--hairline-strong);
  border-top-color: var(--marigold);
  animation: public-spin 780ms linear infinite;
}
.loading-orb-large { width: 38px; height: 38px; }
.empty-search {
  grid-column: 1 / -1;
  display: grid;
  justify-items: center;
  padding: 64px 24px;
  text-align: center;
  border: 1px dashed var(--hairline-strong);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
}
.empty-search-icon,
.portal-error-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--ink-surface);
  color: var(--on-ink-surface);
  font-family: var(--font-display);
  font-size: 24px;
}
.empty-search h2,
.portal-error h2 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 26px;
}
.empty-search p,
.portal-error p {
  margin: 0;
  color: var(--ink-mute);
  line-height: 1.6;
}

.school-check-layout {
  display: grid;
  grid-template-columns: minmax(260px,.82fr) minmax(360px,1fr);
  gap: 28px;
  align-items: start;
}
.school-identity {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  min-height: 220px;
  padding: 24px;
  border-radius: 22px;
  background: var(--ink-surface);
  color: var(--on-ink-surface);
  box-shadow: 0 18px 44px rgba(20,20,43,.12);
}
.school-identity-logo {
  width: 104px;
  height: 104px;
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.09);
}
.school-identity-copy { min-width: 0; }
.school-identity-name {
  margin-top: 7px;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: clamp(29px,4vw,48px);
  font-weight: 600;
  line-height: .98;
  letter-spacing: -.035em;
  word-break: break-word;
}
.id-prompt {
  padding: 26px;
  border: 1px solid var(--hairline-strong);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 18px 50px rgba(20,20,43,.07);
}
.id-prompt-heading h2 {
  margin: 6px 0 7px;
  font-family: var(--font-display);
  font-size: clamp(30px,4vw,44px);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.035em;
}
.id-prompt-heading p {
  margin: 0 0 22px;
  color: var(--ink-mute);
  line-height: 1.55;
}
.id-field {
  display: grid;
  gap: 8px;
  margin-bottom: 15px;
}
.id-field > span:first-child {
  color: var(--ink-soft);
  font-size: var(--fs-xs);
  font-weight: 600;
}
.id-field-input {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 64px;
  padding: 0 12px 0 17px;
  border: 1px solid var(--hairline-strong);
  border-radius: 16px;
  background: var(--paper);
}
.id-field-input:focus-within {
  border-color: var(--marigold);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--marigold) 15%, transparent);
}
.id-field-input input {
  flex: 1;
  min-width: 0;
  height: 60px;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: clamp(19px,3vw,28px);
  letter-spacing: .04em;
}
.id-field-input kbd {
  padding: 5px 8px;
  border: 1px solid var(--hairline);
  border-radius: 7px;
  color: var(--ink-mute);
  background: var(--surface);
  font-size: 10px;
}
.id-prompt-foot {
  display: flex;
  justify-content: center;
  margin-top: 13px;
}

.portal-notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 15px;
  margin: 0 0 18px;
  border: 1px solid var(--hairline);
  border-radius: 14px;
  font-size: var(--fs-sm);
}
.portal-notice strong { font-weight: 600; }
.portal-notice span { color: var(--ink-soft); }
.portal-notice-info { background: var(--indigo-soft); }
.portal-notice-warning { background: var(--marigold-soft); }
.portal-notice-error { background: var(--vermillion-soft); }
.portal-notice-success { background: var(--forest-soft); }
.portal-error {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid var(--vermillion);
  border-radius: 20px;
  background: var(--vermillion-soft);
}

.result-hero { display: grid; gap: 12px; }
.result-school-summary {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 17px 19px;
  border: 1px solid var(--hairline);
  border-radius: 18px;
  background: var(--surface);
}
.result-school-logo { width: 56px; height: 56px; border-radius: 14px; }
.result-school-copy { min-width: 0; }
.result-school-name {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.025em;
}
.student-summary {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 20px;
  border-radius: 18px;
  background: var(--ink-surface);
  color: var(--on-ink-surface);
}
.student-summary-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--marigold);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
}
.student-summary-copy { min-width: 0; }
.student-summary-name {
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 600;
  line-height: 1.1;
}
.student-summary-bn {
  margin-top: 2px;
  font-family: var(--font-bengali);
  opacity: .82;
}
.student-summary-meta {
  margin-top: 4px;
  color: color-mix(in srgb, var(--on-ink-surface) 68%, transparent);
  font-family: var(--font-mono);
  font-size: 10px;
}

.record-list { display: grid; gap: 14px; margin-top: 26px; }
.record-panel,
.fee-ledger {
  overflow: hidden;
  border: 1px solid var(--hairline);
  border-radius: 19px;
  background: var(--surface);
  margin-top: 14px;
}
.record-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 19px;
  border-bottom: 1px solid var(--hairline);
  background: color-mix(in srgb, var(--surface) 80%, var(--paper));
}
.record-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
}
.record-subtitle {
  margin-top: 3px;
  color: var(--ink-mute);
  font-size: var(--fs-xs);
}
.table-wrap { overflow-x: auto; }
.record-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.record-table th {
  padding: 11px 18px;
  text-align: left;
  color: var(--ink-mute);
  border-bottom: 1px solid var(--hairline);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  white-space: nowrap;
}
.record-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--hairline);
  vertical-align: middle;
}
.record-table tbody tr:last-child td { border-bottom: 0; }
.record-table .num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.record-empty {
  padding: 24px 20px;
  color: var(--ink-mute);
  line-height: 1.55;
}
.record-note {
  padding: 14px 19px;
  color: var(--ink-soft);
  border-top: 1px solid var(--hairline);
  font-size: var(--fs-sm);
  line-height: 1.6;
}
.record-chip {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}
.record-chip.is-paid { color: var(--forest); background: var(--forest-soft); }
.record-chip.is-due { color: var(--vermillion); background: var(--vermillion-soft); }

.fee-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 18px;
}
.fee-kpi {
  padding: 15px;
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: var(--surface);
}
.fee-kpi-value {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.fee-kpi-label {
  margin-top: 3px;
  color: var(--ink-mute);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.fee-kpi.is-due { background: var(--vermillion-soft); }
.fee-kpi.is-due .fee-kpi-value { color: var(--vermillion); }
.fee-kpi.is-clear { background: var(--forest-soft); }
.fee-kpi.is-clear .fee-kpi-value { color: var(--forest); }

.fee-pay {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 18px 0;
  padding: 19px 20px;
  border: 1px solid var(--marigold);
  border-radius: 17px;
  background: var(--marigold-soft);
}
.fee-pay-title {
  color: var(--marigold-deep);
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
}
.fee-pay-sub {
  margin-top: 3px;
  color: var(--ink-soft);
  font-size: var(--fs-xs);
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.portal-footer {
  display: flex;
  justify-content: center;
  gap: 9px;
  margin-top: 34px;
  color: var(--ink-mute);
  font-size: var(--fs-xs);
  text-align: center;
}
.portal-footer a { color: inherit; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
@keyframes public-spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
  .school-card { transition: none; }
  .loading-orb { animation: none; }
}

@media (max-width: 980px) {
  .public-header { grid-template-columns: auto 1fr auto; }
  .public-nav { justify-self: center; }
  .school-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .school-check-layout { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .public-header {
    grid-template-columns: 1fr auto;
    min-height: 64px;
    padding: 10px 16px;
  }
  .public-header-meta { display: none; }
  .public-nav { justify-self: end; }
  .public-nav a { padding: 6px 11px; }
  .portal-wrap,
  .portal-wrap-school,
  .portal-wrap-result {
    width: min(100% - 28px, 720px);
    padding-top: 34px;
  }
  .portal-hero {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }
  .portal-title { font-size: clamp(40px,14vw,62px); }
  .portal-actions { justify-content: flex-start; }
  .school-grid,
  .school-grid-compact { grid-template-columns: 1fr; }
  .school-search { min-height: 56px; }
  .school-identity { padding: 19px; }
  .school-identity-logo { width: 84px; height: 84px; }
  .school-identity-name { font-size: 34px; }
  .id-prompt { padding: 20px; }
  .fee-kpis { grid-template-columns: repeat(2,1fr); }
  .fee-pay {
    align-items: stretch;
    flex-direction: column;
    text-align: center;
  }
  .fee-pay .btn { width: 100%; }
  .record-table,
  .record-table tbody,
  .record-table tr,
  .record-table td { display: block; width: 100%; }
  .record-table thead { display: none; }
  .record-table tr {
    padding: 11px 16px;
    border-bottom: 1px solid var(--hairline);
  }
  .record-table tbody tr:last-child { border-bottom: 0; }
  .record-table td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 4px 0;
    border: 0;
  }
  .record-table td::before {
    content: attr(data-label);
    color: var(--ink-mute);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    flex: 0 0 auto;
  }
  .record-table td:first-child {
    padding-bottom: 8px;
    font-weight: 600;
  }
}
@media (max-width: 440px) {
  .public-wordmark { font-size: 20px; }
  .public-nav a { padding: 6px 9px; }
  .school-card { padding: 14px; border-radius: 17px; }
  .school-avatar { width: 56px; height: 56px; border-radius: 14px; }
  .school-card-name { font-size: 19px; }
  .student-summary { padding: 15px; }
  .student-summary-name { font-size: 21px; }
  .fee-kpi-value { font-size: 16px; }
  .portal-footer { flex-wrap: wrap; }
}
@media print {
  .public-header,
  .portal-actions,
  .result-actions,
  .portal-footer,
  .fee-pay { display: none !important; }
  .public-portal { background: #fff; }
  .portal-wrap { width: 100%; padding: 0; }
  .record-panel,
  .student-summary,
  .result-school-summary { break-inside: avoid; }
}