/* ==========================================================================
   Client List — Institution selector page
   ========================================================================== */

.client-list-page {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px 32px 80px;
  min-height: calc(100vh - 120px);
}

/* --------------------------------------------------------------------------
   Search bar — standalone, centered above the grid
   -------------------------------------------------------------------------- */

.client-list-search {
  display: flex;
  justify-content: center;
  margin-bottom: 28px;
}

.client-search-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  max-width: 600px;
  padding: 16px 24px;
  background-color: var(--white);
  border: 1px solid var(--neutral-40);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.client-search-bar:focus-within {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(0, 73, 220, 0.1), var(--shadow-md);
}

.client-search-bar-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--neutral-100);
  transition: color var(--transition-fast);
}

.client-search-bar:focus-within .client-search-bar-icon {
  color: var(--blue-primary);
}

.client-search-bar-input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 1.0625rem;
  font-weight: 400;
  color: var(--neutral-800);
  min-width: 0;
}

.client-search-bar-input::placeholder {
  color: var(--neutral-100);
  font-weight: 400;
}

.client-search-bar-kbd {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px 8px;
  background-color: var(--neutral-20);
  border: 1px solid var(--neutral-40);
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--neutral-100);
  line-height: 1;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  transition: opacity var(--transition-fast);
}

.client-search-bar:focus-within .client-search-bar-kbd {
  opacity: 0;
}

/* --------------------------------------------------------------------------
   Card grid
   -------------------------------------------------------------------------- */

.client-list-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.client-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 36px 24px 32px;
  background-color: var(--white);
  border: 1px solid var(--neutral-40);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: 170px;
  cursor: pointer;
  position: relative;
}

.client-card:hover {
  border-color: var(--blue-300);
  box-shadow: 0 4px 16px rgba(0, 73, 220, 0.08), 0 1px 3px rgba(18, 27, 44, 0.06);
  transform: translateY(-2px);
  text-decoration: none;
}

.client-card:active {
  transform: translateY(0);
}

.client-card-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  margin-bottom: 16px;
}

.client-logo-image {
  max-height: 64px;
  max-width: 150px;
  object-fit: contain;
  filter: grayscale(8%);
  transition: filter 0.2s ease;
}

.client-card:hover .client-logo-image {
  filter: grayscale(0%);
}

.client-card-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--neutral-800);
  text-align: center;
  line-height: 1.35;
  transition: color 0.2s ease;
}

.client-card:hover .client-card-name {
  color: var(--blue-primary);
}

.client-search-no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 24px;
  color: var(--neutral-300);
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1023px) {
  .client-list-page {
    padding: 32px 24px 64px;
  }

  .client-list-search {
    margin-bottom: 36px;
  }

  .client-list-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .client-list-page {
    padding: 24px 16px 48px;
  }

  .client-list-search {
    margin-bottom: 28px;
  }

  .client-search-bar {
    max-width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
  }

  .client-search-bar-kbd {
    display: none;
  }

  .client-list-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .client-card {
    padding: 28px 16px 24px;
    min-height: 150px;
    border-radius: 10px;
  }

  .client-card-logo {
    height: 52px;
    margin-bottom: 12px;
  }

  .client-logo-image {
    max-height: 52px;
    max-width: 120px;
  }

  .client-card-name {
    font-size: 0.8125rem;
  }
}

@media (max-width: 480px) {
  .client-list-page {
    padding: 20px 12px 40px;
  }

  .client-list-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .client-card {
    padding: 24px 12px 20px;
    min-height: 130px;
  }

  .client-card-logo {
    height: 44px;
    margin-bottom: 10px;
  }

  .client-logo-image {
    max-height: 44px;
    max-width: 100px;
  }

  .client-card-name {
    font-size: 0.75rem;
  }

  .client-search-no-results {
    padding: 32px 16px;
    font-size: 0.875rem;
  }
}