:root {
  color-scheme: light;
  --color-primary: #0d9488;
  --color-primary-strong: #0f766e;
  --color-primary-ink: #134e4a;
  --color-on-primary: #000000;
  --color-secondary: #14b8a6;
  --color-accent: #ea580c;
  --color-accent-hover: #f97316;
  --color-on-accent: #1c0c03;
  --color-background: #f0fdfa;
  --color-page: #f8fcfb;
  --color-foreground: #173f3a;
  --color-card: #ffffff;
  --color-muted: #e8f1f4;
  --color-muted-foreground: #475569;
  --color-border: #b8dcd5;
  --color-control-border: #6b8f89;
  --color-destructive: #b91c1c;
  --color-error-surface: #fef2f2;
  --color-ring: #0d9488;
  --color-warning-surface: #fff7ed;
  --color-warning-ink: #7c2d12;
  --font-sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Consolas, monospace;
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --duration-fast: 140ms;
  --duration-standard: 180ms;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding: var(--space-md);
}

body {
  margin: 0;
  min-width: 0;
  background: var(--color-page);
  color: var(--color-foreground);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}

button,
select,
input[type="checkbox"] {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
}

a {
  color: inherit;
}

svg {
  display: block;
}

[hidden] {
  display: none !important;
}

::selection {
  background: #ccfbf1;
  color: #134e4a;
}

:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 3px;
}

.shell {
  width: calc(100% - 32px);
  max-width: 1280px;
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: var(--space-sm);
  left: var(--space-sm);
  z-index: 1100;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-ink);
  color: white;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

.icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--color-primary-strong);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow-rule {
  width: 28px;
  height: 2px;
  flex: 0 0 auto;
  background: var(--color-accent);
}

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-background);
}

.header-bar {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 8px;
  padding-block: 10px;
  border-bottom: 1px solid var(--color-border);
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  color: var(--color-primary-ink);
  font-size: 18px;
  font-weight: 780;
  letter-spacing: -0.035em;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
}

.brand-mark rect {
  fill: var(--color-primary-ink);
}

.brand-mark path {
  fill: none;
  stroke: white;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.header-actions {
  display: flex;
  width: auto;
  flex: 0 0 auto;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-left: auto;
}

.saved-count {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding-inline: 8px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  color: var(--color-primary-ink);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

#suggest-tool {
  padding-inline: 10px;
  white-space: nowrap;
}

.suggest-label-full {
  display: none;
}

.suggest-label-compact {
  display: inline;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1.5px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 720;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--duration-fast) ease, color var(--duration-fast) ease, border-color var(--duration-fast) ease, opacity var(--duration-fast) ease;
}

.button:hover:not(:disabled) {
  opacity: 0.9;
}

.button:active:not(:disabled) {
  opacity: 0.76;
}

.button:disabled {
  opacity: 0.46;
}

.button--primary {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-on-accent);
}

.button--primary:hover:not(:disabled) {
  border-color: var(--color-accent-hover);
  background: var(--color-accent-hover);
  opacity: 1;
}

.button--secondary {
  border-color: var(--color-primary-strong);
  background: var(--color-card);
  color: var(--color-primary-ink);
}

.button--secondary:hover:not(:disabled) {
  background: var(--color-muted);
}

.button--quiet {
  border-color: transparent;
  background: transparent;
  color: var(--color-primary-ink);
}

.button--quiet:hover:not(:disabled) {
  background: var(--color-muted);
}

.intro-grid {
  display: grid;
  gap: 20px;
  padding-block: 16px 20px;
}

.intro-copy h1 {
  max-width: 16ch;
  margin: 8px 0 0;
  color: var(--color-primary-ink);
  font-size: clamp(2.1rem, 7vw, 3rem);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 1.06;
  text-wrap: balance;
}

.intro-summary {
  display: none;
  max-width: 62ch;
  margin: 12px 0 0;
  color: var(--color-muted-foreground);
  font-size: 16px;
  line-height: 1.65;
}

.shelf-ledger {
  display: none;
}

#main-content {
  padding-block: 16px 48px;
}

#main-content:focus {
  outline: none;
}

.notice {
  margin: 0 0 20px;
  padding: 12px 16px;
  border: 1px solid;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 650;
}

.notice--warning {
  border-color: var(--color-accent);
  background: var(--color-warning-surface);
  color: var(--color-warning-ink);
}

.state-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  min-height: 136px;
  padding: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
}

.state-card h2 {
  margin: 0 0 4px;
  color: var(--color-primary-ink);
  font-size: 20px;
  line-height: 1.3;
}

.state-card p {
  margin: 0;
  color: var(--color-muted-foreground);
}

.state-copy {
  min-width: 220px;
  flex: 1;
}

.state-icon {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  fill: none;
  stroke: var(--color-primary-strong);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.error-state {
  border-color: #f1b8b8;
}

.error-state .state-icon {
  stroke: var(--color-destructive);
}

.error-state .button {
  margin-left: auto;
}

.loading-indicator {
  width: 28px;
  height: 28px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary-strong);
  border-radius: 50%;
  animation: loading-spin 900ms linear infinite;
}

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

.section-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 12px;
}

.section-heading h2 {
  margin: 0;
  color: var(--color-primary-ink);
  font-size: 24px;
  font-weight: 740;
  letter-spacing: -0.035em;
  line-height: 1.2;
  text-wrap: balance;
}

.catalog-section > .section-heading .eyebrow {
  display: none;
}

.result-count {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  margin: 0;
  padding: 5px 12px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-card);
  color: var(--color-primary-ink);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.filter-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
}

.search-field,
.category-field {
  grid-column: auto;
}

.field {
  min-width: 0;
}

.field > label,
.form-field label {
  display: block;
  margin-bottom: 4px;
  color: var(--color-primary-ink);
  font-size: 14px;
  font-weight: 700;
}

.input-with-icon {
  position: relative;
}

.input-with-icon > .icon {
  position: absolute;
  top: 50%;
  left: 14px;
  z-index: 1;
  color: var(--color-primary-strong);
  pointer-events: none;
  transform: translateY(-50%);
}

input,
select,
textarea {
  width: 100%;
  min-width: 0;
  border: 1.5px solid var(--color-control-border);
  border-radius: 8px;
  background: var(--color-card);
  color: var(--color-foreground);
  font-size: 16px;
  transition: border-color var(--duration-fast) ease, background-color var(--duration-fast) ease;
}

input,
select {
  min-height: 44px;
  padding: 8px 12px;
}

textarea {
  min-height: 96px;
  padding: 12px;
  line-height: 1.5;
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: #64748b;
  opacity: 1;
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--color-primary-strong);
}

.input-with-icon input {
  padding-left: 44px;
}

input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--color-destructive);
  background: #fffafa;
}

.saved-filter-field {
  display: flex;
  align-items: center;
}

.checkbox-control {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding-inline: 4px;
  color: var(--color-primary-ink);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.checkbox-control input {
  position: absolute;
  z-index: 1;
  width: 24px;
  height: 24px;
  min-height: 0;
  margin: 0;
  padding: 0;
  opacity: 0;
}

.checkbox-box {
  display: inline-flex;
  pointer-events: none;
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--color-control-border);
  border-radius: 5px;
  background: var(--color-card);
  color: var(--color-on-primary);
  transition: background-color var(--duration-fast) ease, border-color var(--duration-fast) ease;
}

.checkbox-box .icon {
  width: 17px;
  height: 17px;
  stroke-width: 2.2;
  opacity: 0;
}

.checkbox-control input:checked + .checkbox-box {
  border-color: var(--color-primary);
  background: var(--color-primary);
}

.checkbox-control input:checked + .checkbox-box .icon {
  opacity: 1;
}

.checkbox-control input:focus-visible {
  outline: none;
}

.checkbox-control input:focus-visible + .checkbox-box {
  outline: 3px solid var(--color-ring);
  outline-offset: 3px;
}

.clear-filters {
  justify-self: start;
}

.tool-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.tool-card {
  --card-accent: var(--color-primary);
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--card-accent);
  border-radius: 6px 16px 6px 6px;
  background: var(--color-card);
  transition: border-color var(--duration-standard) ease, background-color var(--duration-standard) ease;
}

.tool-card[data-category="Assets"] {
  --card-accent: var(--color-accent);
}

.tool-card[data-category="Sketching"] {
  --card-accent: #7c3aed;
}

.tool-card[data-category="Testing"] {
  --card-accent: #2563eb;
}

.tool-card[data-category="Typography"] {
  --card-accent: #b45309;
}

.tool-card:hover {
  border-right-color: var(--card-accent);
  border-bottom-color: var(--card-accent);
  border-left-color: var(--card-accent);
}

.tool-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.tool-category {
  color: var(--color-primary-ink);
  font-size: 12px;
  font-weight: 780;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.tool-index {
  color: #52646b;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;
}

.tool-card h3 {
  margin: 12px 0 8px;
  color: var(--color-primary-ink);
  font-size: 20px;
  font-weight: 740;
  letter-spacing: -0.025em;
  line-height: 1.2;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.tool-summary {
  margin: 0;
  color: var(--color-muted-foreground);
  font-size: 16px;
  line-height: 1.45;
}

.tool-best-for {
  margin: 12px 0;
  padding: 8px 0;
  border-top: 1px solid var(--color-muted);
  border-bottom: 1px solid var(--color-muted);
}

.tool-best-for > span {
  display: block;
  margin-bottom: 2px;
  color: var(--color-primary-strong);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tool-best-for p {
  margin: 0;
  color: var(--color-foreground);
  font-size: 15px;
  line-height: 1.45;
}

.tool-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.tool-tags li {
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--color-muted);
  color: #334155;
  font-size: 12px;
  font-weight: 650;
  line-height: 1.6;
}

.tool-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: auto 0 12px;
}

.tool-spec {
  min-width: 0;
  margin: 0;
  padding-left: 10px;
  border-left: 2px solid var(--card-accent);
}

.tool-spec dt {
  color: var(--color-muted-foreground);
  font-size: 12px;
  font-weight: 650;
}

.tool-spec dd {
  margin: 1px 0 0;
  color: var(--color-primary-ink);
  font-size: 14px;
  font-weight: 750;
  overflow-wrap: anywhere;
}

.tool-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  padding-top: 8px;
  border-top: 1px solid var(--color-muted);
}

.visit-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 6px;
  color: var(--color-primary-ink);
  font-size: 14px;
  font-weight: 750;
  text-decoration-color: transparent;
  text-decoration-line: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 5px;
  transition: color var(--duration-fast) ease, text-decoration-color var(--duration-fast) ease;
}

.visit-link .icon {
  width: 18px;
  height: 18px;
}

.visit-link:hover {
  color: var(--color-primary-strong);
  text-decoration-color: currentColor;
}

.save-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 12px;
  border: 1.5px solid var(--color-primary-strong);
  border-radius: 7px;
  background: var(--color-card);
  color: var(--color-primary-strong);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.4;
  transition: background-color var(--duration-fast) ease, color var(--duration-fast) ease, border-color var(--duration-fast) ease, opacity var(--duration-fast) ease;
}

.save-button .icon {
  width: 18px;
  height: 18px;
}

.save-button:hover {
  background: var(--color-muted);
}

.save-button:active {
  opacity: 0.76;
}

.save-button[aria-pressed="true"] {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-on-primary);
}

.save-button[aria-pressed="true"] .icon {
  fill: currentColor;
}

.empty-state {
  padding: 40px 20px;
  border: 1px dashed var(--color-control-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  text-align: center;
}

.empty-state .state-icon {
  margin: 0 auto 16px;
}

.empty-state h3 {
  margin: 0 0 8px;
  color: var(--color-primary-ink);
  font-size: 22px;
  line-height: 1.3;
}

.empty-state p {
  max-width: 50ch;
  margin: 0 auto 20px;
  color: var(--color-muted-foreground);
}

.suggestions-section,
.faq-section {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 2px solid var(--color-primary-ink);
}

.section-note {
  max-width: 42ch;
  margin: 0;
  color: var(--color-muted-foreground);
  font-size: 14px;
}

.suggestion-empty {
  margin: 0;
  padding: 28px;
  border: 1px dashed var(--color-control-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.62);
  color: var(--color-muted-foreground);
  text-align: center;
}

.suggestion-list {
  display: grid;
  gap: 12px;
}

.suggestion-item {
  min-width: 0;
  padding: 20px;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: 6px;
  background: var(--color-card);
}

.suggestion-item__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
}

.suggestion-item h3 {
  margin: 0;
  color: var(--color-primary-ink);
  font-size: 19px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.suggestion-category {
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--color-muted);
  color: var(--color-primary-ink);
  font-size: 12px;
  font-weight: 720;
}

.suggestion-url {
  margin: 8px 0 0;
  color: var(--color-primary-strong);
  font-family: var(--font-mono);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.suggestion-notes {
  margin: 10px 0 0;
  color: var(--color-muted-foreground);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  margin: 0;
}

.faq-trigger {
  display: flex;
  width: 100%;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 4px;
  border: 0;
  background: transparent;
  color: var(--color-primary-ink);
  font-size: 17px;
  font-weight: 720;
  line-height: 1.45;
  text-align: left;
  transition: color var(--duration-fast) ease, background-color var(--duration-fast) ease;
}

.faq-trigger:hover {
  color: var(--color-primary-strong);
  background: rgba(232, 241, 244, 0.5);
}

.faq-trigger .icon {
  width: 22px;
  height: 22px;
  transition: transform var(--duration-standard) ease;
}

.faq-trigger[aria-expanded="true"] .icon {
  transform: rotate(180deg);
}

.faq-panel {
  padding: 0 44px 22px 4px;
}

.faq-panel p {
  max-width: 75ch;
  margin: 0;
  color: var(--color-muted-foreground);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-card);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  padding-block: 24px;
  color: var(--color-muted-foreground);
  font-size: 14px;
}

.footer-brand {
  color: var(--color-primary-ink);
  font-size: 16px;
  font-weight: 780;
  letter-spacing: -0.025em;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  margin-left: auto;
  color: var(--color-primary-strong);
  font-weight: 700;
  text-underline-offset: 4px;
}

.suggestion-dialog {
  width: min(640px, calc(100% - 32px));
  max-width: 640px;
  max-height: calc(100dvh - 32px);
  margin: auto;
  padding: 0;
  overflow: auto;
  border: 1px solid var(--color-border);
  border-radius: 16px 6px 16px 16px;
  background: var(--color-card);
  color: var(--color-foreground);
  box-shadow: none;
  scroll-padding: 20px;
}

.suggestion-dialog::backdrop {
  background: rgba(4, 35, 32, 0.68);
}

.dialog-header {
  padding: 24px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-background);
}

.dialog-header h2 {
  margin: 6px 0 8px;
  color: var(--color-primary-ink);
  font-size: 28px;
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.dialog-header > p:last-child {
  margin: 0;
  color: var(--color-muted-foreground);
  font-size: 14px;
}

.suggestion-form {
  display: grid;
  gap: 18px;
  padding: 24px;
}

.error-summary {
  padding: 12px 16px;
  border-left: 4px solid var(--color-destructive);
  border-radius: 4px;
  background: var(--color-error-surface);
  color: #991b1b;
  font-size: 14px;
  font-weight: 680;
}

.form-field {
  min-width: 0;
}

.label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.required-label,
.optional-label {
  color: var(--color-muted-foreground);
  font-size: 12px;
  font-weight: 650;
}

.required-label::before {
  content: "* ";
  color: var(--color-destructive);
}

.field-hint,
.field-error {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.5;
}

.field-hint {
  color: var(--color-muted-foreground);
}

.field-error {
  color: var(--color-destructive);
  font-size: 14px;
  font-weight: 650;
}

.field-error:empty {
  display: none;
}

.dialog-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 2px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  left: 16px;
  z-index: 1000;
  display: flex;
  max-width: 400px;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  padding: 14px 18px;
  border: 1px solid var(--color-primary-ink);
  border-radius: var(--radius-md);
  background: var(--color-primary-ink);
  color: white;
  font-size: 14px;
  font-weight: 700;
  animation: toast-enter var(--duration-standard) ease-out;
}

@keyframes toast-enter {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (min-width: 560px) {
  .shell {
    width: calc(100% - 48px);
  }

  .brand {
    font-size: 20px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .saved-count {
    padding-inline: 12px;
    font-size: 14px;
  }

  #suggest-tool {
    padding-inline: 16px;
  }

  .suggest-label-full {
    display: inline;
  }

  .suggest-label-compact {
    display: none;
  }
}

@media (min-width: 700px) {
  .intro-grid {
    padding-block: 24px 28px;
  }

  .intro-summary {
    display: block;
  }

  #main-content {
    padding-block: 24px 64px;
  }

  .section-heading {
    margin-bottom: 16px;
  }

  .section-heading h2 {
    font-size: 28px;
  }

  .catalog-section > .section-heading .eyebrow {
    display: flex;
  }

  .filter-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 16px;
  }

  input,
  select {
    min-height: 48px;
    padding: 10px 12px;
  }

  .search-field {
    grid-column: 1 / -1;
  }

  .category-field {
    grid-column: auto;
  }

  .saved-filter-field {
    align-self: end;
  }

  .clear-filters {
    justify-self: end;
  }

  .tool-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .suggestions-section,
  .faq-section {
    margin-top: 64px;
  }
}

@media (min-width: 900px) {
  .intro-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.55fr);
    align-items: end;
    gap: 40px;
  }

  .shelf-ledger {
    display: block;
    padding: 4px 0 4px 24px;
    border-left: 3px solid var(--color-accent);
  }

  .ledger-top {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 16px;
  }

  .ledger-label {
    max-width: 12ch;
    color: var(--color-primary-strong);
    font-size: 12px;
    font-weight: 780;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
  }

  .ledger-number {
    color: var(--color-primary-ink);
    font-family: var(--font-mono);
    font-size: 48px;
    font-weight: 650;
    letter-spacing: -0.08em;
    line-height: 1;
  }

  .shelf-ledger > p {
    margin: 14px 0;
    color: var(--color-muted-foreground);
    font-size: 14px;
    line-height: 1.55;
  }

  .ledger-foot {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-primary-ink);
    font-size: 12px;
    font-weight: 650;
  }

  .ledger-foot .icon {
    width: 17px;
    height: 17px;
  }
}

@media (min-width: 1080px) {
  .shell {
    width: calc(100% - 64px);
  }

  .filter-panel {
    grid-template-columns: minmax(260px, 1fr) minmax(180px, 220px) auto auto;
    align-items: end;
  }

  .search-field {
    grid-column: auto;
  }

  .clear-filters {
    justify-self: auto;
  }

  .tool-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .tool-card {
    padding: 20px;
  }
}

@media (min-width: 1280px) {
  .intro-grid {
    gap: 64px;
    padding-block: 24px 28px;
  }

  .intro-copy h1 {
    max-width: none;
    font-size: 48px;
  }
}

@media (max-width: 380px) {
  .header-actions {
    align-items: stretch;
  }

  .saved-count {
    padding-inline: 10px;
  }

  .button {
    padding-inline: 12px;
  }

  .tool-card {
    padding: 16px;
  }

  .tool-actions {
    align-items: stretch;
  }

  .visit-link,
  .save-button {
    flex: 1;
  }

  .dialog-header,
  .suggestion-form {
    padding: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }
}