/* Hero */
.hero {
  display: flex;
  align-items: center;
  min-height: 32rem;
  padding: var(--spacing-2xl) 0;
  background:
    radial-gradient(
      circle at top left,
      color-mix(in srgb, var(--color-primary) 14%, transparent),
      transparent 42%
    ),
    radial-gradient(
      circle at bottom right,
      color-mix(in srgb, var(--color-secondary) 12%, transparent),
      transparent 38%
    ),
    var(--color-white);
}

.hero h1 {
  max-width: 52rem;
  margin: var(--spacing-md) auto;
  color: var(--color-gray-900);
}

.hero-subtitle {
  max-width: 44rem;
  margin: 0 auto var(--spacing-xl);
  color: var(--color-gray-600);
  font-size: 1.125rem;
  line-height: 1.75;
}

/* Sections */
.section {
  padding: var(--spacing-2xl) 0;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-xs);
}

.section-header p {
  margin: 0;
  color: var(--color-gray-600);
}

/* Search */
.search-form {
  display: flex;
  align-items: stretch;
  width: 100%;
  max-width: 44rem;
  margin: 0 auto;
  padding: var(--spacing-xs);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.search-form .form-input {
  flex: 1 1 auto;
  min-width: 0;
  border-color: transparent;
  box-shadow: none;
}

.search-form .form-input:focus {
  border-color: transparent;
  box-shadow: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  min-height: 2.75rem;
  padding: 0.625rem 1rem;
  font-family: var(--font-family-sans);
  font-size: var(--font-size-body);
  font-weight: 600;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition:
    color var(--transition-fast),
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
  outline-offset: 2px;
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled,
.btn[aria-disabled='true'] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
}

.btn-primary {
  color: var(--color-white);
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  color: var(--color-white);
  background-color: color-mix(in srgb, var(--color-primary) 88%, var(--color-black));
  border-color: color-mix(in srgb, var(--color-primary) 88%, var(--color-black));
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  color: var(--color-secondary);
  background-color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  color: var(--color-white);
  background-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  color: var(--color-gray-700);
  background-color: transparent;
  border-color: transparent;
}

.btn-ghost:hover {
  color: var(--color-primary);
  background-color: var(--color-gray-100);
}

.btn-sm {
  min-height: 2.25rem;
  padding: 0.5rem 0.75rem;
  font-size: var(--font-size-small);
}

.btn-md {
  min-height: 2.75rem;
  padding: 0.625rem 1rem;
  font-size: var(--font-size-body);
}

.btn-lg {
  min-height: 3.25rem;
  padding: 0.875rem 1.5rem;
  font-size: 1.125rem;
}

/* Cards */
.tool-card,
.category-card,
.collection-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
}

.tool-card:hover,
.category-card:hover,
.collection-card:hover {
  border-color: color-mix(in srgb, var(--color-primary) 35%, var(--color-gray-200));
  box-shadow: var(--shadow-lg);
  transform: translateY(-0.25rem);
}

.tool-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.tool-card-title {
  margin: 0 0 var(--spacing-xs);
  font-size: var(--font-size-h4);
  line-height: 1.3;
}

.tool-card-title a {
  color: var(--color-gray-900);
  text-decoration: none;
}

.tool-card-title a:hover {
  color: var(--color-primary);
}

.tool-card-company {
  margin: 0;
  color: var(--color-gray-500);
  font-size: var(--font-size-small);
}

.tool-card-description {
  flex: 1 1 auto;
  margin: 0 0 var(--spacing-md);
  color: var(--color-gray-600);
  line-height: 1.65;
}

.tool-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
}

.tool-card > .btn {
  align-self: flex-start;
}

.category-card h3,
.collection-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-h4);
}

.category-card h3 a,
.collection-card h3 a {
  color: var(--color-gray-900);
  text-decoration: none;
}

.category-card h3 a:hover,
.collection-card h3 a:hover {
  color: var(--color-primary);
}

.category-card p,
.collection-card p {
  flex: 1 1 auto;
  margin-bottom: var(--spacing-md);
  color: var(--color-gray-600);
  line-height: 1.65;
}

.category-card .badge,
.collection-card .badge {
  align-self: flex-start;
}

/* Forms */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.form-label {
  color: var(--color-gray-800);
  font-size: var(--font-size-small);
  font-weight: 600;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 0.875rem;
  color: var(--color-gray-900);
  font-family: var(--font-family-sans);
  font-size: var(--font-size-body);
  line-height: 1.5;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius-md);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-select {
  cursor: pointer;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-gray-400);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 18%, transparent);
}

.form-input:disabled,
.form-textarea:disabled,
.form-select:disabled {
  color: var(--color-gray-500);
  background-color: var(--color-gray-100);
  cursor: not-allowed;
  opacity: 0.75;
}

.form-input.is-error,
.form-textarea.is-error,
.form-select.is-error {
  border-color: var(--color-error);
}

.form-input.is-error:focus,
.form-textarea.is-error:focus,
.form-select.is-error:focus {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-error) 18%, transparent);
}

.form-input.is-success,
.form-textarea.is-success,
.form-select.is-success {
  border-color: var(--color-success);
}

.form-input.is-success:focus,
.form-textarea.is-success:focus,
.form-select.is-success:focus {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-success) 18%, transparent);
}

.form-message {
  margin: 0;
  color: var(--color-gray-600);
  font-size: var(--font-size-small);
}

.form-message-error {
  color: var(--color-error);
}

.form-message-success {
  color: var(--color-success);
}

.form-check {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.form-checkbox,
.form-radio {
  width: 1rem;
  height: 1rem;
  margin: 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-checkbox:disabled,
.form-radio:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

/* Badges, Tags and Chips */
.badge,
.tag,
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  font-size: var(--font-size-small);
  font-weight: 600;
  line-height: 1;
  border-radius: var(--border-radius-full);
}

.badge {
  padding: 0.375rem 0.625rem;
  color: var(--color-gray-700);
  background-color: var(--color-gray-100);
}

.badge-primary {
  color: var(--color-primary);
  background-color: color-mix(in srgb, var(--color-primary) 12%, var(--color-white));
}

.badge-secondary {
  color: var(--color-secondary);
  background-color: color-mix(in srgb, var(--color-secondary) 12%, var(--color-white));
}

.badge-success {
  color: var(--color-success);
  background-color: color-mix(in srgb, var(--color-success) 12%, var(--color-white));
}

.badge-error {
  color: var(--color-error);
  background-color: color-mix(in srgb, var(--color-error) 12%, var(--color-white));
}

.badge-warning {
  color: color-mix(in srgb, var(--color-warning) 82%, var(--color-black));
  background-color: color-mix(in srgb, var(--color-warning) 14%, var(--color-white));
}

.badge-info {
  color: var(--color-info);
  background-color: color-mix(in srgb, var(--color-info) 12%, var(--color-white));
}

.tag {
  padding: 0.375rem 0.625rem;
  color: var(--color-gray-700);
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
}

.chip {
  gap: var(--spacing-xs);
  min-height: 2rem;
  padding: 0.375rem 0.75rem;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-300);
}

/* Alerts */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border: 1px solid transparent;
  border-radius: var(--border-radius-md);
}

.alert-info {
  color: var(--color-info);
  background-color: color-mix(in srgb, var(--color-info) 10%, var(--color-white));
  border-color: color-mix(in srgb, var(--color-info) 30%, var(--color-white));
}

.alert-success {
  color: var(--color-success);
  background-color: color-mix(in srgb, var(--color-success) 10%, var(--color-white));
  border-color: color-mix(in srgb, var(--color-success) 30%, var(--color-white));
}

.alert-warning {
  color: color-mix(in srgb, var(--color-warning) 82%, var(--color-black));
  background-color: color-mix(in srgb, var(--color-warning) 12%, var(--color-white));
  border-color: color-mix(in srgb, var(--color-warning) 32%, var(--color-white));
}

.alert-error {
  color: var(--color-error);
  background-color: color-mix(in srgb, var(--color-error) 10%, var(--color-white));
  border-color: color-mix(in srgb, var(--color-error) 30%, var(--color-white));
}

/* Toasts */
.toast-container {
  position: fixed;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: var(--z-index-toast);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  width: min(24rem, calc(100% - (var(--spacing-lg) * 2)));
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-left: 0.25rem solid var(--color-info);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  pointer-events: auto;
}

.toast-success {
  border-left-color: var(--color-success);
}

.toast-warning {
  border-left-color: var(--color-warning);
}

.toast-error {
  border-left-color: var(--color-error);
}

/* Modals and Dialogs */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-index-modal);
  display: grid;
  place-items: center;
  padding: var(--spacing-lg);
  background-color: color-mix(in srgb, var(--color-black) 58%, transparent);
}

.modal,
.dialog {
  width: min(36rem, 100%);
  max-height: calc(100vh - (var(--spacing-lg) * 2));
  overflow-y: auto;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
}

.modal-header,
.modal-body,
.modal-footer,
.dialog-header,
.dialog-body,
.dialog-footer {
  padding: var(--spacing-lg);
}

.modal-header,
.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-md);
  border-bottom: 1px solid var(--color-gray-200);
}

.modal-footer,
.dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  border-top: 1px solid var(--color-gray-200);
}

/* Dropdowns */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--spacing-xs));
  right: 0;
  z-index: var(--z-index-dropdown);
  display: none;
  min-width: 12rem;
  padding: var(--spacing-xs);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
}

.dropdown.is-open .dropdown-menu,
.dropdown-menu.is-open {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 0.625rem 0.75rem;
  color: var(--color-gray-700);
  text-decoration: none;
  background-color: transparent;
  border: 0;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
}

.dropdown-item:hover,
.dropdown-item:focus-visible {
  color: var(--color-primary);
  background-color: var(--color-gray-100);
  outline: none;
}

/* Navigation */
.navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  min-height: 4.5rem;
}

.nav-brand {
  flex: 0 0 auto;
  color: var(--color-gray-900);
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.nav-brand:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-lg);
  margin-left: auto;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0.5rem 0.25rem;
  color: var(--color-gray-600);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link.is-active,
.nav-link[aria-current='page'] {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-xs);
  margin: 0;
  padding: 0;
  color: var(--color-gray-500);
  font-size: var(--font-size-small);
  list-style: none;
}

.breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.breadcrumbs li:not(:last-child)::after {
  color: var(--color-gray-400);
  content: '/';
}

.breadcrumbs a {
  color: var(--color-gray-600);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--color-primary);
}

/* Pagination */
.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pagination-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  min-height: 2.5rem;
  padding: 0.5rem;
  color: var(--color-gray-700);
  text-decoration: none;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius-md);
}

.pagination-link:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  text-decoration: none;
}

.pagination-link.is-active,
.pagination-link[aria-current='page'] {
  color: var(--color-white);
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.pagination-link.is-disabled,
.pagination-link[aria-disabled='true'] {
  color: var(--color-gray-400);
  background-color: var(--color-gray-100);
  cursor: not-allowed;
  pointer-events: none;
}

/* Tabs */
.tabs {
  display: flex;
  gap: var(--spacing-sm);
  overflow-x: auto;
  border-bottom: 1px solid var(--color-gray-200);
}

.tab {
  flex: 0 0 auto;
  padding: 0.75rem 0.25rem;
  color: var(--color-gray-600);
  font-weight: 600;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}

.tab:hover,
.tab:focus-visible {
  color: var(--color-primary);
}

.tab.is-active,
.tab[aria-selected='true'] {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Accordions */
.accordion {
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
}

.accordion-item + .accordion-item {
  border-top: 1px solid var(--color-gray-200);
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  width: 100%;
  padding: var(--spacing-md);
  color: var(--color-gray-900);
  font-weight: 600;
  text-align: left;
  background-color: var(--color-white);
  border: 0;
  cursor: pointer;
}

.accordion-trigger:hover {
  background-color: var(--color-gray-50);
}

.accordion-panel {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-gray-600);
  background-color: var(--color-white);
}

.accordion-panel[hidden] {
  display: none;
}

/* Styled Tables */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-white);
}

.table th,
.table td {
  padding: 0.875rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}

.table th {
  color: var(--color-gray-700);
  font-size: var(--font-size-small);
  font-weight: 700;
  background-color: var(--color-gray-50);
}

.table td {
  color: var(--color-gray-700);
}

.table tbody tr:hover {
  background-color: var(--color-gray-50);
}

.table tbody tr:last-child td {
  border-bottom: 0;
}

/* Loading Spinners */
.spinner {
  display: inline-block;
  width: 1.5rem;
  height: 1.5rem;
  border: 0.1875rem solid var(--color-gray-200);
  border-top-color: var(--color-primary);
  border-radius: var(--border-radius-full);
  animation: spinner-rotate 0.75s linear infinite;
}

.spinner-sm {
  width: 1rem;
  height: 1rem;
  border-width: 0.125rem;
}

.spinner-lg {
  width: 2.5rem;
  height: 2.5rem;
  border-width: 0.25rem;
}

@keyframes spinner-rotate {
  to {
    transform: rotate(360deg);
  }
}

/* Skeleton Loaders */
.skeleton {
  position: relative;
  overflow: hidden;
  color: transparent;
  background-color: var(--color-gray-200);
  border-radius: var(--border-radius-sm);
}

.skeleton::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in srgb, var(--color-white) 65%, transparent),
    transparent
  );
  content: '';
  transform: translateX(-100%);
  animation: skeleton-shimmer 1.4s infinite;
}

.skeleton-text {
  width: 100%;
  height: 1rem;
}

.skeleton-circle {
  border-radius: var(--border-radius-full);
  aspect-ratio: 1 / 1;
}

@keyframes skeleton-shimmer {
  100% {
    transform: translateX(100%);
  }
}

/* Tooltips */
.tooltip {
  position: relative;
  display: inline-flex;
}

.tooltip-content {
  position: absolute;
  bottom: calc(100% + var(--spacing-xs));
  left: 50%;
  z-index: var(--z-index-tooltip);
  width: max-content;
  max-width: 16rem;
  padding: 0.5rem 0.625rem;
  color: var(--color-white);
  font-size: var(--font-size-small);
  line-height: 1.4;
  text-align: center;
  pointer-events: none;
  visibility: hidden;
  background-color: var(--color-gray-900);
  border-radius: var(--border-radius-sm);
  opacity: 0;
  transform: translate(-50%, 0.25rem);
  transition:
    opacity var(--transition-fast),
    transform var(--transition-fast),
    visibility var(--transition-fast);
}

.tooltip:hover .tooltip-content,
.tooltip:focus-within .tooltip-content {
  visibility: visible;
  opacity: 1;
  transform: translate(-50%, 0);
}

/* Footer */
.site-footer {
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
  color: var(--color-gray-300);
  background-color: var(--color-gray-900);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) repeat(2, minmax(0, 1fr));
  gap: var(--spacing-xl);
}

.footer-grid > div:first-child p {
  max-width: 28rem;
  margin-top: var(--spacing-md);
  color: var(--color-gray-400);
}

.footer-brand {
  display: inline-flex;
  color: var(--color-white);
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.footer-brand:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.footer-heading {
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
  font-size: var(--font-size-body);
  font-weight: 700;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: var(--color-gray-400);
  text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  color: var(--color-gray-400);
  font-size: var(--font-size-small);
  border-top: 1px solid var(--color-gray-700);
}

.footer-bottom p {
  margin: 0;
}

/* Responsive Components */
@media (max-width: 63.999rem) {
  .section-header {
    align-items: flex-start;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 47.999rem) {
  .hero {
    min-height: auto;
    padding: var(--spacing-xl) 0;
  }

  .hero-subtitle {
    font-size: var(--font-size-body);
  }

  .section {
    padding: var(--spacing-xl) 0;
  }

  .section-header {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-md);
  }

  .section-header > .btn {
    align-self: flex-start;
  }

  .search-form {
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
  }

  .search-form .btn {
    width: 100%;
  }

  .navigation {
    position: relative;
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .nav-menu {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-md);
    width: 100%;
    margin: 0;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-gray-200);
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-xs);
  }

  .nav-link {
    width: 100%;
    padding: 0.625rem 0;
  }

  .nav-menu > .btn {
    width: 100%;
  }

  .tool-card-header {
    flex-direction: column;
  }

  .toast-container {
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: calc(100% - (var(--spacing-md) * 2));
  }

  .modal-backdrop {
    padding: var(--spacing-md);
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid > div:first-child {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  .tool-card,
  .category-card,
  .collection-card,
  .tooltip-content {
    transition: none;
  }

  .spinner,
  .skeleton::after {
    animation: none;
  }
}

/* Tool profile ------------------------------------------------------------ */

.tool-profile-header {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-gray-200);
}

.tool-profile-intro {
  flex: 1 1 28rem;
  min-width: 0;
}

.tool-profile-intro h1 {
  margin-bottom: var(--spacing-xs);
  overflow-wrap: anywhere;
}

.tool-profile-company {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  align-items: center;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-small);
  color: var(--color-gray-600);
}

.tool-profile-summary {
  max-width: 44rem;
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-gray-700);
}

.tool-profile-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: stretch;
  min-width: 12rem;
}

.tool-profile-host {
  font-size: var(--font-size-tiny);
  color: var(--color-gray-500);
  text-align: center;
}

.tool-profile-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--spacing-2xl);
}

.tool-profile-main p {
  max-width: 42rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
  color: var(--color-gray-700);
}

.tool-profile-subheading {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-h5);
}

.tool-profile-main > .tool-profile-subheading:first-child,
.tool-profile-facts > .tool-profile-subheading:first-child {
  margin-top: 0;
}

.tool-profile-facts {
  align-self: start;
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
}

.fact-list {
  margin: 0;
}

.fact-row {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: var(--spacing-md);
  padding: 0.625rem 0;
  font-size: var(--font-size-small);
  border-bottom: 1px solid var(--color-gray-100);
}

.fact-row:last-child {
  border-bottom: 0;
}

.fact-row dt {
  font-weight: 600;
  color: var(--color-gray-600);
}

.fact-row dd {
  margin: 0;
  color: var(--color-gray-900);
}

.fact-yes {
  font-weight: 600;
  color: var(--color-success);
}

.fact-no {
  font-weight: 600;
  color: var(--color-gray-700);
}

.fact-unknown {
  font-style: italic;
  color: var(--color-gray-500);
}

.fact-note {
  margin-top: var(--spacing-md);
  font-size: var(--font-size-tiny);
  line-height: 1.5;
  color: var(--color-gray-600);
}

.fact-note-stale {
  padding-left: var(--spacing-sm);
  color: var(--color-gray-800);
  border-left: 3px solid var(--color-warning);
}

.listing-note {
  max-width: 48rem;
  padding: var(--spacing-md) var(--spacing-lg);
  margin-top: var(--spacing-2xl);
  font-size: var(--font-size-small);
  color: var(--color-gray-700);
  background-color: var(--color-gray-50);
  border-left: 3px solid var(--color-gray-300);
}

.section-related {
  padding-top: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
  border-top: 1px solid var(--color-gray-200);
}

.section-related > p {
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 64rem) {
  .tool-profile-layout {
    grid-template-columns: minmax(0, 1fr) 22rem;
  }

  .tool-profile-facts {
    position: sticky;
    top: var(--spacing-xl);
  }
}

@media (max-width: 40rem) {
  .tool-profile-actions {
    width: 100%;
  }

  .fact-row {
    grid-template-columns: 7.5rem minmax(0, 1fr);
  }
}

/* Submit a tool ----------------------------------------------------------- */

.submit-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--spacing-2xl);
  align-items: start;
}

.submit-form {
  max-width: 44rem;
}

.form-fieldset {
  padding: var(--spacing-lg);
  margin: 0 0 var(--spacing-lg);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
}

.form-fieldset legend {
  padding: 0 var(--spacing-sm);
  font-size: var(--font-size-small);
  font-weight: 700;
  color: var(--color-gray-700);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-hint {
  margin: 0;
  font-size: var(--font-size-tiny);
  line-height: 1.5;
  color: var(--color-gray-600);
}

.form-required {
  color: var(--color-error);
}

.form-optional {
  font-weight: 400;
  color: var(--color-gray-500);
}

.submit-rules {
  padding: var(--spacing-lg);
  font-size: var(--font-size-small);
  background-color: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
}

.submit-rules h2 {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-h6);
}

.submit-steps {
  padding-left: 1.25rem;
  margin: 0 0 var(--spacing-lg);
}

.submit-steps li,
.submit-promises li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.55;
  color: var(--color-gray-700);
}

.submit-promises {
  padding: var(--spacing-md) 0 0 1.25rem;
  margin: 0;
  border-top: 1px solid var(--color-gray-200);
}

@media (min-width: 64rem) {
  .submit-layout {
    grid-template-columns: minmax(0, 1fr) 20rem;
  }

  .submit-rules {
    position: sticky;
    top: var(--spacing-xl);
  }
}

/* Notices and error pages ------------------------------------------------- */

.notice {
  max-width: 40rem;
  padding-block: var(--spacing-xl);
}

.notice h1 {
  margin-bottom: var(--spacing-md);
}

.notice p {
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
  color: var(--color-gray-700);
}

.notice-code {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-small);
  color: var(--color-gray-500);
}

.notice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin: var(--spacing-lg) 0;
}

.notice-reference {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-tiny);
  color: var(--color-gray-500);
  overflow-wrap: anywhere;
}

.error-detail {
  padding: var(--spacing-sm) var(--spacing-md);
  margin-bottom: var(--spacing-md);
  color: var(--color-gray-800);
  border-left: 3px solid var(--color-error);
}

/* Trust and content pages ------------------------------------------------- */

.content-page {
  max-width: 46rem;
}

.content-lead {
  margin-bottom: var(--spacing-xl);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-gray-700);
}

.content-section {
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--color-gray-200);
}

.content-section h2 {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-h5);
}

.content-section p,
.content-section li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
  color: var(--color-gray-700);
}

.content-section ul {
  padding-left: 1.25rem;
  margin: 0 0 var(--spacing-md);
}

.content-section a {
  color: var(--color-primary);
  text-decoration: underline;
}

.contact-email {
  font-size: var(--font-size-h5);
  font-weight: 600;
}

.content-updated {
  margin-top: var(--spacing-2xl);
  font-size: var(--font-size-small);
  color: var(--color-gray-500);
}

@media (min-width: 64rem) {
  .footer-grid {
    grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr));
  }
}