/* Landing & Admin extensions */

.landing-page {
  min-height: 100vh;
  background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
}

.landing-page .landing-main {
  padding: calc(var(--header-height) + 48px) 0 80px;
}

.landing-hero {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.landing-hero__badge {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 14px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
}

.landing-hero__title {
  margin: 0 0 16px;
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.landing-hero__desc {
  margin: 0 0 32px;
  font-size: 17px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.landing-form-card {
  max-width: 480px;
  margin: 0 auto;
  padding: 32px 28px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: left;
}

.landing-form-card__title {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
}

.landing-form-card__desc {
  margin: 0 0 24px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.form-field {
  margin-bottom: 18px;
}

.form-field label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--color-text);
  background: #fff;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-field--checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.form-field--checkbox input {
  width: auto;
  margin-top: 4px;
}

.form-field--checkbox label {
  margin: 0;
  font-weight: 500;
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-message {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
}

.form-message--error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.form-message--success {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
}

.landing-footer-note {
  margin-top: 24px;
  text-align: center;
  font-size: 12px;
  color: var(--color-text-muted);
}

/* Admin shell */
.admin-page {
  min-height: 100vh;
  background: #f4f5f7;
}

.admin-main {
  padding: calc(var(--header-height) + 24px) 0 64px;
}

.admin-container {
  max-width: 1400px;
}

.admin-panel {
  margin: 0 auto;
  padding: 28px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.admin-panel--narrow {
  max-width: 420px;
}

.admin-panel--wide {
  max-width: none;
}

.admin-panel__title {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.admin-panel__desc {
  margin: 0 0 24px;
  font-size: 15px;
  color: var(--color-text-secondary);
}

.admin-meta {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.admin-meta strong {
  color: var(--color-text);
}

.admin-auth-switch {
  margin: 20px 0 0;
  text-align: center;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.admin-link-btn {
  padding: 0;
  border: none;
  background: none;
  color: var(--color-primary);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
}

.admin-section {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid #e5e7eb;
}

.admin-section__title {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 700;
}

.admin-inline-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
  align-items: end;
}

.admin-table-wrap {
  overflow-x: auto;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.admin-table th,
.admin-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
  white-space: nowrap;
}

.admin-table th {
  background: #f8fafc;
  font-weight: 700;
  font-size: 13px;
}

.admin-empty {
  padding: 48px 24px;
  text-align: center;
  color: var(--color-text-muted);
}

.btn--sm {
  padding: 10px 14px;
  font-size: 13px;
}

.btn--ghost {
  background: #fff;
  color: var(--color-text);
  border: 1px solid #d1d5db;
}

.btn--ghost:hover {
  border-color: #9ca3af;
  background: #f9fafb;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Master overview */
.master-overview {
  margin-bottom: 24px;
  padding: 20px;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  border: 1px solid #e2e8f0;
  border-radius: 12px;
}

.master-overview__head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.master-overview__eyebrow {
  margin: 0 0 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #64748b;
}

.master-overview__title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.master-overview__desc {
  margin: 0;
  max-width: 420px;
  font-size: 13px;
  line-height: 1.55;
  color: #64748b;
}

.master-overview__cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.master-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
}

.master-card__label {
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
}

.master-card__value {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0f172a;
}

.master-card__hint {
  font-size: 12px;
  color: #94a3b8;
}

@media (max-width: 900px) {
  .master-overview__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Airtable-like header / filters */
.at-header {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
}

.at-header__left,
.at-header__right {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.at-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.at-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  font-size: 13px;
  color: #64748b;
}

.at-stat strong {
  color: #0f172a;
}

.at-stat--ok strong {
  color: #15803d;
}

.at-stat--warn strong {
  color: #b45309;
}

.at-export {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.at-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  align-items: end;
  margin-bottom: 16px;
  padding: 14px 16px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
}

.at-filters__mobile-top {
  display: none;
  width: 100%;
  gap: 10px;
  align-items: end;
}

.at-filters__advanced {
  display: contents;
}

.at-filter-toggle {
  display: none;
}

.at-filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 140px;
}

.at-filter-group--grow {
  flex: 1;
  min-width: 200px;
}

.at-filter-group label {
  font-size: 12px;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.02em;
}

.at-filter-group select,
.at-filter-group input[type="search"],
.at-filter-group input[type="date"] {
  height: 38px;
  padding: 0 12px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background: #fff;
  font: inherit;
  font-size: 13px;
}

.at-date-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.at-date-presets--scroll {
  width: 100%;
}

.at-chip {
  height: 32px;
  padding: 0 12px;
  border: 1px solid #d1d5db;
  border-radius: 999px;
  background: #fff;
  color: #475569;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.at-chip:hover {
  border-color: #94a3b8;
}

.at-chip.is-active {
  background: #2563eb;
  border-color: #2563eb;
  color: #fff;
}

.at-custom-dates {
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.at-custom-dates label {
  margin: 0;
}

/* Airtable-like grid */
.at-grid-wrap {
  overflow: auto;
  max-height: min(70vh, 720px);
  border: 1px solid #d0d5dd;
  border-radius: 10px;
  background: #fff;
}

.at-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}

.at-table th,
.at-table td {
  padding: 10px 12px;
  text-align: left;
  border-right: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
  white-space: nowrap;
  vertical-align: middle;
  background: #fff;
}

.at-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f3f4f6;
  font-size: 12px;
  font-weight: 700;
  color: #374151;
  box-shadow: inset 0 -1px 0 #d0d5dd;
}

.at-col-num {
  width: 44px;
  min-width: 44px;
  text-align: center !important;
  color: #9ca3af;
  font-variant-numeric: tabular-nums;
  position: sticky;
  left: 0;
  z-index: 1;
  background: #fafafa !important;
  border-right: 1px solid #d0d5dd !important;
}

.at-table th.at-col-num {
  z-index: 3;
  background: #f3f4f6 !important;
}

.at-table tbody tr:hover td {
  background: #f8fafc;
}

.at-table tbody tr:hover .at-col-num {
  background: #f1f5f9 !important;
}

.at-row--dup td {
  background: #fffbeb;
}

.at-row--dup:hover td {
  background: #fef3c7 !important;
}

.at-cell-memo {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.at-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
}

.at-badge--ok {
  background: #dcfce7;
  color: #166534;
}

.at-badge--dup {
  background: #ffedd5;
  color: #c2410c;
}

.at-status-select {
  min-width: 110px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  background: #fff;
  font: inherit;
  font-size: 12px;
}

.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.status-done {
  background: #dcfce7;
  color: #15803d;
}

.status-pending {
  background: #fef9c3;
  color: #a16207;
}

.status-none {
  background: #f3f4f6;
  color: #6b7280;
}

.invite-code-result {
  margin-top: 20px;
  padding: 20px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 10px;
}

.invite-code-result__title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
}

.invite-code-result__hospital {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.invite-code-result__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.invite-code-result__code {
  padding: 10px 14px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.invite-code-result__hint {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--color-text-secondary);
}

/* Mobile lead cards / hospital cards — hidden on desktop */
.leads-cards,
.hospital-cards,
.mobile-export-bar {
  display: none;
}

.lead-card {
  padding: 14px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.lead-card--dup {
  background: #fffbeb;
  border-color: #fde68a;
}

.lead-card__top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 8px;
}

.lead-card__identity {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.lead-card__index {
  font-size: 12px;
  color: #94a3b8;
  font-variant-numeric: tabular-nums;
}

.lead-card__name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.lead-card__time {
  font-size: 12px;
  color: #64748b;
  white-space: nowrap;
}

.lead-card__hospital {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
}

.lead-card__phone {
  display: inline-flex;
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #2563eb;
  text-decoration: none;
}

.lead-card__phone:active {
  opacity: 0.7;
}

.lead-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.lead-card__chip {
  display: inline-flex;
  padding: 4px 8px;
  background: #f1f5f9;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #475569;
}

.lead-card__actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.lead-card__actions .at-status-select {
  flex: 1;
  min-width: 0;
  height: 38px;
  font-size: 13px;
}

.lead-card__more {
  height: 38px;
  padding: 0 12px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  color: #475569;
  cursor: pointer;
}

.lead-card__details {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #e5e7eb;
}

.lead-card__details p {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 13px;
  color: #0f172a;
  line-height: 1.45;
  word-break: break-word;
}

.lead-card__details p:last-child {
  margin-bottom: 0;
}

.lead-card__details span {
  color: #94a3b8;
  font-weight: 600;
}

.hospital-card {
  padding: 14px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
}

.hospital-card__top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
}

.hospital-card__top strong {
  display: block;
  font-size: 15px;
  margin-bottom: 4px;
}

.hospital-card__top code {
  font-size: 12px;
  color: #64748b;
}

.hospital-card__stats {
  display: flex;
  gap: 12px;
  margin-bottom: 10px;
  font-size: 13px;
  color: #64748b;
}

.hospital-card__stats strong {
  color: #0f172a;
}

.hospital-card__code {
  margin: 0 0 10px;
  font-size: 13px;
  color: #475569;
}

.hospital-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 768px) {
  .admin-page {
    padding-bottom: 72px;
  }

  .admin-main {
    padding-top: calc(var(--header-height) + 12px);
  }

  .admin-panel {
    padding: 14px 12px;
    border-radius: 10px;
  }

  .admin-panel--narrow {
    max-width: none;
  }

  .admin-inline-form,
  .form-row {
    grid-template-columns: 1fr;
  }

  .admin-panel__title {
    font-size: 20px;
  }

  .master-overview {
    padding: 14px;
    margin-bottom: 14px;
  }

  .master-overview__desc {
    display: none;
  }

  .master-overview__title {
    font-size: 17px;
  }

  .master-overview__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .master-card {
    padding: 10px 12px;
  }

  .master-card__value {
    font-size: 20px;
  }

  .at-header {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 12px;
  }

  .at-header__right {
    display: none;
  }

  .at-stats {
    width: 100%;
  }

  .at-stat {
    flex: 1;
    justify-content: center;
    padding: 8px 6px;
    font-size: 12px;
  }

  .at-filters {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px;
    margin-bottom: 12px;
    position: sticky;
    top: var(--header-height);
    z-index: 5;
  }

  .at-filters__mobile-top {
    display: flex;
  }

  .at-filter-toggle {
    display: inline-flex;
    height: 38px;
    white-space: nowrap;
  }

  .at-filter-toggle.is-active {
    border-color: #2563eb;
    color: #2563eb;
  }

  .at-date-presets--scroll {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 2px;
  }

  .at-date-presets--scroll::-webkit-scrollbar {
    display: none;
  }

  .at-chip {
    flex: 0 0 auto;
  }

  .at-filters__advanced {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .at-filters__advanced.is-open {
    display: grid;
  }

  .at-filters__advanced .at-filter-group {
    min-width: 0;
  }

  .at-filters__advanced .at-custom-dates {
    grid-column: 1 / -1;
    flex-direction: column;
    align-items: stretch;
  }

  /* Desktop table off / mobile cards on */
  .at-grid-wrap--desktop,
  .hospitals-table-wrap {
    display: none;
  }

  .leads-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .hospital-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
  }

  .mobile-export-bar {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 20;
    gap: 8px;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid #e5e7eb;
    backdrop-filter: blur(8px);
  }

  .mobile-export-bar .btn {
    flex: 1;
  }

  .admin-section__title {
    font-size: 16px;
  }

  .admin-panel__desc {
    font-size: 13px;
  }

  .site-header__inner {
    gap: 8px;
  }

  .site-logo {
    font-size: 14px;
  }

  .admin-meta {
    font-size: 12px;
  }
}

@media (min-width: 769px) {
  .at-filters__mobile-top {
    display: contents;
  }

  .at-filters__mobile-top .at-filter-group--grow {
    order: 10;
    min-width: 220px;
  }

  .at-date-presets--scroll {
    width: auto;
  }

  .at-filter-toggle,
  .leads-cards,
  .hospital-cards,
  .mobile-export-bar {
    display: none !important;
  }

  .at-filters__advanced {
    display: contents;
  }
}