:root {
  --bg: #f8fafc;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --accent: #f97316;
  --accent-soft: #ffedd5;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--primary-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible,
.btn:focus-visible,
.ghost-btn:focus-visible,
.vote-option:focus-visible {
  outline: 3px solid rgba(14, 165, 233, 0.45);
  outline-offset: 2px;
}

.btn:focus-visible,
.ghost-btn:focus-visible {
  text-decoration: none;
}

.container {
  width: min(960px, 92%);
  margin: 0 auto;
}

header {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.topbar {
  display: flex;
  align-items: center;
  padding: 14px 0;
  gap: 12px;
  flex-wrap: wrap;
}

.logo {
  display: inline-block;
  width: 196px;
  height: 44px;
  background: url("./brand/logo.svg") no-repeat center / contain;
  text-indent: -9999px;
  white-space: nowrap;
  overflow: hidden;
}

nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.topbar nav {
  margin-left: auto;
}

.topbar-language-block {
  margin-left: 0;
}

.topbar-language-block .footer-label {
  display: none;
}

.topbar-language-block .lang-switcher {
  gap: 8px;
  justify-content: flex-end;
}

.topbar-language-block .lang-link {
  min-height: 36px;
  padding: 6px 11px;
  font-size: 0.88rem;
}

main {
  padding: 28px 0 42px;
}

.hero {
  background: linear-gradient(135deg, #e0f2fe, #f8fafc);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
}

.home-shell {
  display: grid;
  gap: 22px;
}

.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, 0.9fr);
  gap: 18px;
  align-items: stretch;
  background:
    radial-gradient(circle at top left, rgba(255, 237, 213, 0.95), transparent 34%),
    radial-gradient(circle at bottom right, rgba(191, 219, 254, 0.85), transparent 30%),
    linear-gradient(135deg, #fffaf4, #f8fbff 55%, #eff6ff);
}

.home-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.home-quickstart {
  margin-top: 14px;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid #bfdbfe;
  background: linear-gradient(180deg, #f8fbff, #eef6ff);
}

.quickstart-title {
  margin: 0 0 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #0f4c81;
}

.home-step-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 7px;
}

.home-step-list li {
  line-height: 1.5;
}

.home-intent-actions {
  margin: 14px 0 10px;
  display: grid;
  gap: 10px;
}

.home-intent-actions .btn,
.home-intent-actions .ghost-btn {
  text-align: center;
}
.hero-showcase {
  display: grid;
  gap: 14px;
}

.showcase-card {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(4px);
}

.showcase-kicker,
.feature-type {
  margin: 0 0 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary-dark);
}

.showcase-mini-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.showcase-mini-grid div {
  padding: 14px;
  border-radius: 12px;
  background: linear-gradient(180deg, #fff, #f8fafc);
  border: 1px solid var(--line);
}

.showcase-mini-grid strong {
  display: block;
  font-size: 1.45rem;
  line-height: 1.1;
}

.showcase-mini-note {
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 4px;
}

.showcase-mini-note strong {
  font-size: 1.1rem;
}

.text-link {
  font-weight: 700;
}

.home-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.lane-card {
  border-radius: 18px;
  padding: 22px;
}

.tools-lane {
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.fun-lane {
  background: linear-gradient(180deg, #fffaf4, #fff7ed);
}

.lane-list {
  margin: 16px 0 20px;
}

.home-section {
  display: grid;
  gap: 16px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 14px;
  flex-wrap: wrap;
}

.section-copy {
  max-width: 34rem;
  margin: 0;
}

.feature-card,
.value-card {
  border-radius: 16px;
}

h1, h2, h3 {
  line-height: 1.3;
  margin-top: 0;
}

.grid {
  display: grid;
  gap: 14px;
}

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

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

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
}

.card h3 {
  margin-bottom: 8px;
}

.btn,
.ghost-btn {
  display: inline-block;
  border: 0;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn {
  background: var(--primary);
  color: #fff;
}

.btn:hover {
  background: var(--primary-dark);
  text-decoration: none;
}

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

.ghost-btn:hover {
  background: #f8fafc;
}

.field {
  margin-bottom: 12px;
}

label {
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
}

input,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 1rem;
  background: #fff;
}

.result {
  margin-top: 12px;
  padding: 10px 12px;
  background: #f1f5f9;
  border-radius: 8px;
  border: 1px solid var(--line);
}

footer {
  border-top: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-inner {
  padding: 16px 0;
}

.muted {
  color: var(--muted);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.fun-home-shell {
  display: grid;
  gap: 22px;
}

.fun-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.95fr);
  gap: 18px;
  align-items: stretch;
  background:
    radial-gradient(circle at top left, rgba(255, 237, 213, 0.95), transparent 34%),
    radial-gradient(circle at bottom right, rgba(191, 219, 254, 0.85), transparent 30%),
    linear-gradient(135deg, #fffaf4, #f8fbff 55%, #eff6ff);
}

.fun-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-copy {
  max-width: 52rem;
  margin-bottom: 0;
}

.hero-points {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero-points span,
.pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 0.9rem;
}

.fun-howto-inline {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.fun-howto-inline span {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid #bae6fd;
  background: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.9rem;
}

.fun-hero-stage {
  display: grid;
  gap: 14px;
}

.fun-stage-card {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(4px);
}

.fun-stage-list {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 14px;
}

.fun-stage-list div {
  padding: 14px;
  border-radius: 12px;
  background: linear-gradient(180deg, #fff, #f8fafc);
  border: 1px solid var(--line);
}

.fun-stage-list strong {
  display: block;
  font-size: 1rem;
}

.fun-stage-list span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.fun-stage-note {
  background: linear-gradient(180deg, #ffffff, #f8fafc);
}

.fun-quick-guide {
  border-radius: 14px;
  border: 1px solid #bfdbfe;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.fun-guide-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.fun-guide-head h2,
.fun-quick-guide h2 {
  margin-bottom: 0;
}

.fun-guide-head p:last-child {
  max-width: 38rem;
  margin-bottom: 0;
}

.fun-guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.fun-guide-step {
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, #f8fafc);
}

.fun-guide-step h3 {
  margin: 10px 0 8px;
}

.fun-guide-step p {
  margin-bottom: 0;
}

.fun-guide-number {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #e0f2fe;
  border: 1px solid #bae6fd;
  font-weight: 800;
  color: var(--primary-dark);
}

.fun-quick-steps {
  margin: 0 0 10px;
  display: grid;
  gap: 6px;
}
.vote-shell {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.vote-card {
  padding: 20px;
}

.vote-topline,
.result-head,
.cta-row,
.detail-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.vote-kicker {
  margin-bottom: 8px;
}

.vote-mode-note {
  margin: 10px 0 0;
  max-width: 44rem;
  font-size: 0.95rem;
}

.vote-detail-link-row {
  margin: 0 0 16px;
}

.vote-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.vote-option {
  width: 100%;
  min-height: 168px;
  text-align: left;
  border-radius: 16px;
  border: 1px solid var(--line);
  padding: 18px;
  background: #fff;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.vote-option:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  border-color: var(--primary);
}

.vote-option:disabled {
  cursor: default;
}

.option-a {
  background: linear-gradient(180deg, #f8fafc, #eef6ff);
}

.option-b {
  background: linear-gradient(180deg, #fff7ed, #fff1e8);
}

.option-label {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--line);
  font-weight: 700;
}

.option-text {
  display: block;
  margin-top: 18px;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.45;
}

.vote-option.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.14);
}

.vote-results {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.hidden {
  display: none;
}

.result-row {
  display: grid;
  grid-template-columns: minmax(150px, 1.4fr) minmax(0, 3fr) auto;
  gap: 12px;
  align-items: center;
  margin-top: 14px;
}

.result-label {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 0.95rem;
}

.result-bar {
  width: 100%;
  height: 14px;
  border-radius: 999px;
  background: #e2e8f0;
  overflow: hidden;
}

.result-fill {
  height: 100%;
  border-radius: inherit;
}

.fill-a {
  background: linear-gradient(90deg, #38bdf8, #0ea5e9);
}

.fill-b {
  background: linear-gradient(90deg, #fb923c, #f97316);
}

.insight-box {
  margin-top: 18px;
  padding: 14px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid #fed7aa;
}

.insight-tag {
  margin: 0 0 4px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #9a3412;
}

.insight-box p:last-child {
  margin-bottom: 0;
}

.side-card {
  align-self: start;
}

.plain-list {
  margin: 0;
  padding-left: 18px;
}

.small-note {
  margin-bottom: 0;
}

.fun-sections {
  margin-top: 18px;
}

.detail-card {
  padding: 20px;
}

.detail-vote-actions {
  margin-top: 16px;
}

.detail-results {
  margin-top: 14px;
}

.detail-explanation-box {
  margin-top: 20px;
}

.detail-bottom-row {
  margin-top: 18px;
}

.newbie-guide {
  margin-top: 14px;
  border: 1px solid #bfdbfe;
  background: linear-gradient(180deg, #f8fbff, #eef6ff);
}

.newbie-guide h2 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.newbie-steps {
  margin: 0 0 8px;
}
.custom-lab h2 {
  margin-bottom: 6px;
}

.custom-lab .lab-custom-row input[type="range"] {
  width: min(340px, 100%);
}

.custom-lab .lab-custom-row .muted {
  min-width: 28px;
  text-align: right;
}

.custom-lab .lab-grid {
  margin-top: 12px;
}
.hero-cta-row {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-secondary-link {
  margin: 8px 0 0;
  font-size: 0.95rem;
}

.side-stack {
  display: grid;
  gap: 16px;
  align-content: start;
}

.side-nav-card .btn {
  margin-top: 6px;
}

.probability-lab {
  margin-top: 20px;
  background: linear-gradient(180deg, #f8fafc, #eff6ff);
}

.probability-lab h3 {
  margin-bottom: 6px;
}

.lab-action-row,
.lab-custom-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 12px;
}

.lab-custom-row label {
  margin: 0;
}

.lab-custom-row input {
  width: 150px;
}

.lab-grid {
  margin-top: 14px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.q4-lab-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.q01-lab-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.lab-grid .result {
  margin-top: 0;
}

.lab-grid p {
  margin: 8px 0 0;
}

.concept-card {
  margin-top: 16px;
}

.concept-card ul {
  margin-bottom: 10px;
}

.lab-section-head {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.lab-toggle-row {
  margin-top: 10px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.lab-chip-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font-size: 0.95rem;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.lab-chip-btn:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
}

.lab-chip-btn.is-active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.scenario-chip-list {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.scenario-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font-size: 0.95rem;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.scenario-chip:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
}

.scenario-chip.is-active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

@media (max-width: 760px) {
  .grid-2,
  .grid-3,
  .vote-shell,
  .vote-actions,
  .home-hero,
  .home-split,
  .showcase-mini-grid,
  .fun-hero,
  .fun-guide-grid,
  .fun-stage-list,
  .lab-grid,
  .q4-lab-grid,
  .q01-lab-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: center;
    gap: 10px 12px;
  }

  .topbar nav {
    margin-left: 0;
    flex: 1 1 auto;
  }

  .topbar-language-block {
    margin-left: auto;
    width: auto;
  }

  .topbar-language-block .lang-switcher {
    gap: 6px;
    justify-content: flex-end;
  }

  .topbar-language-block .lang-link {
    min-height: 34px;
    padding: 5px 10px;
    font-size: 0.84rem;
  }

  .logo {
    flex: 0 0 100%;
  }

  .result-row {
    grid-template-columns: 1fr;
  }

  .vote-option {
    min-height: 132px;
  }

  .home-quickstart,
  .fun-quick-guide {
    padding: 12px;
  }

  .home-intent-actions {
    grid-template-columns: 1fr;
  }

  .fun-howto-inline,
  .fun-guide-head,
  .hero-cta-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

.tools-shell {
  display: grid;
  gap: 22px;
}

.tools-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(290px, 0.88fr);
  gap: 20px;
  align-items: stretch;
  background:
    radial-gradient(circle at top right, rgba(224, 242, 254, 0.92), transparent 30%),
    radial-gradient(circle at bottom left, rgba(255, 237, 213, 0.92), transparent 30%),
    linear-gradient(135deg, #f8fbff, #fffef9 58%, #f8fafc);
}

.tools-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.tools-hero-copy .hero-copy {
  margin: 0;
  max-width: 60ch;
}

.tools-hero .hero-cta-row {
  margin-top: 4px;
  justify-content: flex-start;
}

.tools-hero-note {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.65;
}

.tools-hero-panel {
  display: grid;
  gap: 14px;
  align-content: start;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
}

.tools-hero-actions {
  display: grid;
  gap: 10px;
}

.tools-hero-link {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  color: var(--text);
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.tools-hero-link strong {
  font-size: 1rem;
  line-height: 1.4;
}

.tools-hero-link span {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.tools-hero-link:hover,
.tools-hero-link:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(14, 165, 233, 0.4);
  box-shadow: 0 10px 22px rgba(14, 165, 233, 0.08);
  background: linear-gradient(180deg, #ffffff, #f3faff);
}
.tools-section {
  display: grid;
  gap: 16px;
}

.tools-focus-section {
  padding: 14px;
  border: 1px solid #bae6fd;
  border-radius: 18px;
  background: linear-gradient(180deg, #f0f9ff, #ffffff);
}

.health-focus-card {
  border-color: #7dd3fc;
  background: linear-gradient(180deg, #ffffff, #f0f9ff);
  box-shadow: 0 10px 22px rgba(14, 165, 233, 0.1);
}

.health-focus-card::before {
  content: "";
  display: block;
  width: 84px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0ea5e9, #22d3ee);
}

@media (max-width: 760px) {
  .tools-focus-section {
    padding: 10px;
  }
}
.tool-card {
  border-radius: 18px;
  display: grid;
  gap: 12px;
  align-content: start;
}

.tool-card-featured {
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.tool-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tool-tags span {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  font-size: 0.82rem;
  color: #1d4ed8;
}

.tools-category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.category-card {
  border-radius: 18px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.category-card-beta {
  background: linear-gradient(180deg, #fffaf4, #fff7ed);
}

.category-links {
  display: grid;
  gap: 8px;
}

.category-links a {
  font-weight: 600;
}

.all-tools-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.all-tool-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 13px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  color: var(--text);
  font-weight: 600;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.all-tool-link::after {
  content: "→";
  color: var(--muted);
}

.all-tool-link:hover {
  text-decoration: none;
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

@media (max-width: 760px) {
  .all-tools-grid {
    grid-template-columns: 1fr;
  }
}

.compact-info-card {
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #fafcff);
}

@media (max-width: 760px) {
  .tools-hero,
  .tools-category-grid {
    grid-template-columns: 1fr;
  }
}

.tools-intro-copy {
  gap: 0;
}

.info-banner {
  border-radius: 18px;
  background: linear-gradient(180deg, #fffaf4, #ffffff);
}

.tools-category-grid-single {
  grid-template-columns: 1fr;
}

.category-card-highlight {
  background: linear-gradient(180deg, #ffffff, #f7fbff);
}


.category-card-with-cta {
  display: grid;
  gap: 16px;
}

.category-shell {
  display: grid;
  gap: 22px;
}

.category-hero {
  background:
    radial-gradient(circle at top left, rgba(224, 242, 254, 0.9), transparent 28%),
    radial-gradient(circle at bottom right, rgba(255, 237, 213, 0.92), transparent 32%),
    linear-gradient(135deg, #f8fbff, #fffef9 58%, #f8fafc);
}

.category-landing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.path-card {
  border-radius: 18px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.body-fat-input-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.next-step-card {
  background: linear-gradient(180deg, #fffdf8, #f8fbff);
  min-height: 100%;
}

.next-step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.next-step-item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.8);
}

.next-step-number {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #e0f2fe;
  border: 1px solid #bae6fd;
  color: var(--primary-dark);
  font-weight: 700;
}

.next-step-copy h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.next-step-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.next-step-card-actions {
  margin-top: auto;
  padding-top: 8px;
}

@media (max-width: 760px) {
  .category-landing-grid {
    grid-template-columns: 1fr;
  }

  .body-fat-input-grid {
    grid-template-columns: 1fr;
  }
}
.related-tools-card {
  margin-top: 14px;
}

.related-tools-intro {
  margin-top: 0;
}

.related-tools-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 12px;
}

.related-tool-link {
  display: grid;
  gap: 4px;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  color: var(--text);
}

.related-tool-link:hover {
  text-decoration: none;
  border-color: var(--primary);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

.related-tool-link strong {
  color: var(--primary-dark);
}

@media (max-width: 760px) {
  .related-tools-grid {
    grid-template-columns: 1fr;
  }
}

img {
  max-width: 100%;
  height: auto;
}

nav a,
.footer-links a,
.lang-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
}

.site-footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) auto;
  align-items: start;
  gap: 16px;
}

.footer-brand-block,
.footer-language-block {
  display: grid;
  gap: 10px;
}

.footer-links,
.lang-switcher {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.footer-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.has-top-language-switcher footer .footer-language-block {
  display: none;
}

.has-top-language-switcher footer .site-footer-grid {
  grid-template-columns: 1fr;
}

.lang-link {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  font-size: 0.9rem;
}

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

.lang-link.is-active {
  border-color: var(--primary);
  background: #eff6ff;
  color: var(--primary-dark);
}

.lang-link.is-disabled {
  display: none;
}

.system-shell {
  display: grid;
  gap: 22px;
}

.system-hero {
  background:
    radial-gradient(circle at top left, rgba(224, 242, 254, 0.9), transparent 28%),
    radial-gradient(circle at bottom right, rgba(255, 237, 213, 0.92), transparent 30%),
    linear-gradient(135deg, #fffef9, #f8fbff 60%, #f8fafc);
}

@media (max-width: 760px) {
  .site-footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-links,
  .lang-switcher {
    gap: 8px;
  }
}
.tool-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
  font-size: 0.92rem;
  color: var(--muted);
}

.tool-breadcrumbs a {
  color: var(--muted);
}

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

.tool-lead {
  margin-top: 0;
  margin-bottom: 16px;
  max-width: 68ch;
}

.tool-path-card {
  margin-top: 16px;
  display: grid;
  gap: 14px;
}

.tool-path-head {
  display: flex;
  gap: 16px;
  align-items: end;
  justify-content: space-between;
}

.tool-cross-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.tool-cross-links a {
  color: var(--primary-dark);
  font-weight: 600;
}

@media (max-width: 760px) {
  .tool-path-head {
    flex-direction: column;
    align-items: start;
  }

  .tool-cross-links {
    gap: 10px;
  }
}

.tool-intro-card,
.tool-faq-card {
  margin-top: 16px;
}

.knowledge-meta-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 16px;
}

.knowledge-meta-card {
  display: grid;
  gap: 10px;
  background: linear-gradient(180deg, #f8fbff, #ffffff);
  border: 1px solid #dbeafe;
}

.knowledge-meta-card .eyebrow {
  margin-bottom: 4px;
  background: rgba(239, 246, 255, 0.95);
  color: var(--primary-dark);
}

.knowledge-meta-card h2,
.knowledge-meta-card p {
  margin: 0;
}

.knowledge-meta-card-warning {
  background: linear-gradient(180deg, #fff8ef, #ffffff);
  border-color: #fed7aa;
}

.knowledge-meta-card-warning .eyebrow {
  background: rgba(255, 237, 213, 0.92);
  color: #9a3412;
}

.knowledge-figure-card {
  margin-top: 16px;
}

.knowledge-figure {
  margin: 0;
  display: grid;
  gap: 10px;
  justify-items: center;
}

.knowledge-figure img {
  width: min(100%, 920px);
  height: auto;
  display: block;
  border-radius: 18px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

.knowledge-figure figcaption {
  margin: 0;
  text-align: center;
  font-size: 0.94rem;
}

.tool-steps {
  margin: 10px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.tool-inline-links {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tool-inline-links a {
  font-weight: 600;
}

.tool-faq-card details {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  background: #fff;
}

.tool-faq-card details + details {
  margin-top: 10px;
}

.tool-faq-card summary {
  cursor: pointer;
  font-weight: 600;
}

.tool-faq-card details p {
  margin: 8px 0 0;
}

@media (max-width: 760px) {
  .tool-detail-page main {
    padding: 20px 0 34px;
  }

  .tool-detail-page .container {
    width: min(960px, 94%);
  }

  .tool-detail-page .card {
    padding: 14px;
  }

  .tool-detail-page input,
  .tool-detail-page select,
  .tool-detail-page .btn,
  .tool-detail-page .ghost-btn {
    min-height: 44px;
    font-size: 16px;
  }

  .tool-detail-page .field {
    margin-bottom: 14px;
  }

  .tool-detail-page .tool-inline-links {
    gap: 10px;
    flex-direction: column;
    align-items: flex-start;
  }

  .tool-detail-page .tool-faq-card details {
    padding: 12px;
  }

  .knowledge-meta-grid {
    grid-template-columns: 1fr;
  }
}

.percentage-tool-shell {
  display: grid;
  gap: 16px;
}

.pct-mode-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.pct-mode-btn {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.92rem;
}

.pct-mode-btn:hover {
  border-color: var(--primary);
}

.pct-mode-btn.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.pct-preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 14px;
}

.pct-preset-btn {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.9rem;
}

@media (max-width: 760px) {
  .pct-mode-btn,
  .pct-preset-btn {
    min-height: 42px;
    width: 100%;
    text-align: center;
  }

  .pct-mode-pills,
  .pct-preset-row {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.qr-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.qr-preview-wrap {
  margin-top: 12px;
}

.qr-preview {
  display: block;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

@media (max-width: 760px) {
  .qr-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.fx-card {
  display: grid;
  gap: 10px;
}

.fx-pair-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 10px;
  align-items: end;
}

.fx-swap-btn {
  margin-bottom: 12px;
}

.fx-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.fx-meta {
  margin: 8px 0 0;
}

@media (max-width: 760px) {
  .fx-pair-grid {
    grid-template-columns: 1fr;
  }

  .fx-swap-btn {
    margin-bottom: 0;
  }

  .fx-action-row {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.unit-card {
  display: grid;
  gap: 10px;
}

.unit-top-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.unit-pair-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 10px;
  align-items: end;
}

.unit-swap-btn {
  margin-bottom: 12px;
}

.unit-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

@media (max-width: 760px) {
  .unit-top-grid,
  .unit-pair-grid,
  .unit-action-row {
    grid-template-columns: 1fr;
  }

  .unit-action-row {
    display: grid;
  }

  .unit-swap-btn {
    margin-bottom: 0;
  }
}

.check-card {
  display: grid;
  gap: 10px;
}

.check-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.check-result-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.check-result-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  background: #fff;
}

.check-result-label {
  margin: 0 0 6px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.check-result-text {
  margin: 0;
  word-break: break-word;
}

.loan-mode-note,
.loan-schedule-note {
  margin: 0;
}

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

.loan-schedule-card {
  display: grid;
  gap: 12px;
}

.loan-schedule-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.loan-schedule-head h2 {
  margin-bottom: 4px;
}

.loan-schedule-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.loan-schedule-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

.loan-schedule-table th,
.loan-schedule-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  text-align: right;
  white-space: nowrap;
}

.loan-schedule-table th:first-child,
.loan-schedule-table td:first-child {
  text-align: left;
}

.loan-schedule-table thead th {
  background: #f8fafc;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

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

@media (max-width: 760px) {
  .check-action-row,
  .check-result-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .loan-schedule-head {
    display: grid;
  }
}

.base-card {
  display: grid;
  gap: 10px;
}

.base-input-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(0, 1.1fr);
  gap: 10px;
}

.base-hint {
  margin: 0;
}

.base-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

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

@media (max-width: 760px) {
  .base-input-grid,
  .base-action-row,
  .base-result-grid {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.pwd-card {
  display: grid;
  gap: 10px;
}

.pwd-top-grid {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(0, 1.3fr);
  gap: 10px;
}

.pwd-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.pwd-checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.pwd-checkbox-grid input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: 0;
  padding: 0;
  margin: 0;
  flex: 0 0 auto;
}

.pwd-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pwd-hint {
  margin: 0;
}

@media (max-width: 760px) {
  .pwd-top-grid,
  .pwd-checkbox-grid,
  .pwd-action-row {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.case-card {
  display: grid;
  gap: 10px;
}

.case-textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  font-size: 1rem;
  resize: vertical;
  min-height: 150px;
}

.case-mode-row,
.case-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

@media (max-width: 760px) {
  .case-mode-row,
  .case-action-row {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.tr-card {
  display: grid;
  gap: 10px;
}

.tr-lang-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 10px;
  align-items: end;
}

.tr-swap-btn {
  margin-bottom: 12px;
}

.tr-textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  font-size: 1rem;
  resize: vertical;
  min-height: 120px;
}

.tr-output {
  min-height: 230px;
  font-size: 1.02rem;
  line-height: 1.6;
}

.tr-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tr-meta {
  margin: 0;
}

@media (max-width: 760px) {
  .tr-lang-grid,
  .tr-action-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .tr-swap-btn {
    margin-bottom: 0;
  }

  .tr-output {
    min-height: 260px;
  }
}

.imgtool-card {
  display: grid;
  gap: 10px;
}

.imgtool-config-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.imgtool-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.imgtool-preview-wrap {
  margin-top: 4px;
}

.imgtool-preview {
  display: block;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

@media (max-width: 760px) {
  .imgtool-config-grid,
  .imgtool-action-row {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.cp-card {
  display: grid;
  gap: 10px;
}

.cp-input-grid {
  display: grid;
  grid-template-columns: minmax(160px, 0.7fr) minmax(200px, 1fr) minmax(220px, 1fr);
  gap: 10px;
  align-items: end;
}

.cp-quick-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cp-quick-chip {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--line);
  cursor: pointer;
}

.cp-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cp-palette-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.cp-swatch {
  min-height: 112px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  text-align: left;
  color: #fff;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
  cursor: pointer;
}

.cp-swatch span {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.26);
  font-size: 0.86rem;
}

@media (max-width: 760px) {
  .cp-input-grid,
  .cp-action-row,
  .cp-palette-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .cp-swatch {
    min-height: 90px;
  }
}

.pomodoro-card {
  display: grid;
  gap: 10px;
}

.timer-mode-row,
.pomodoro-preset-row,
.timer-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pomodoro-config-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.timer-stage,
.timer-display {
  text-align: center;
}

.timer-display {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 18px 12px;
}

.timer-lap-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  background: #fff;
}

.timer-lap-card ol {
  margin: 0;
  padding-left: 20px;
  max-height: 220px;
  overflow: auto;
}

.timer-lap-card li {
  margin: 4px 0;
}

@media (max-width: 760px) {
  .timer-mode-row,
  .pomodoro-preset-row,
  .timer-action-row,
  .pomodoro-config-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .timer-display {
    font-size: 2.1rem;
  }
}

.rng-card {
  display: grid;
  gap: 10px;
}

.rng-input-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.rng-opt-row,
.rng-preset-row,
.rng-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.rng-main-result {
  font-size: 1.05rem;
  min-height: 52px;
}

.rng-chip-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.rng-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 36px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
  font-weight: 700;
}

.rng-history-card {
  margin-top: 4px;
}

.rng-history-card ol {
  margin: 0;
  padding-left: 18px;
  max-height: 220px;
  overflow: auto;
}

.rng-history-card li {
  margin: 4px 0;
}

@media (max-width: 760px) {
  .rng-input-grid,
  .rng-opt-row,
  .rng-preset-row,
  .rng-action-row {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.bz-card {
  display: grid;
  gap: 10px;
}

.bz-input-row {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr);
}

.bz-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.bz-result-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 760px) {
  .bz-input-row,
  .bz-action-row,
  .bz-result-grid {
    display: grid;
    grid-template-columns: 1fr;
  }
}


.qr-preview-wrap {
  margin-top: 12px;
  display: grid;
  gap: 8px;
}

.qr-empty-state {
  border: 1px dashed var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--muted);
  padding: 14px;
  font-size: 0.95rem;
}


.fun-hero {
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.98fr);
  gap: 20px;
  padding: 20px;
}

.fun-hero-copy h1 {
  margin-bottom: 12px;
  line-height: 1.12;
}

.fun-hero-copy .hero-copy {
  max-width: 38rem;
  font-size: 1.03rem;
  line-height: 1.62;
}

.fun-hero .hero-cta-row {
  margin-top: 16px;
}

.fun-hero-vote {
  display: flex;
  align-items: stretch;
}

.vote-card-featured {
  width: 100%;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid #cfe8fb;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.08);
}

.vote-card-featured h2 {
  margin-bottom: 8px;
  font-size: 1.75rem;
  line-height: 1.2;
}

.vote-card-featured .vote-topline {
  align-items: center;
}

.vote-card-featured .vote-actions {
  margin-top: 14px;
  gap: 10px;
}

.vote-card-featured .vote-option {
  min-height: 148px;
  padding: 16px;
}

.vote-card-featured .option-label {
  width: 34px;
  height: 34px;
}

.vote-card-featured .option-text {
  margin-top: 14px;
  font-size: 1.08rem;
  line-height: 1.4;
}

.vote-mode-note {
  margin: 8px 0 0;
  max-width: 38rem;
  font-size: 0.93rem;
  line-height: 1.55;
}

.vote-detail-link-row {
  margin: 10px 0 14px;
}

.fun-support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.9fr);
  gap: 16px;
  align-items: start;
}

.fun-quick-guide {
  padding: 18px;
}

.fun-guide-head {
  margin-bottom: 14px;
}

.fun-guide-grid {
  gap: 10px;
}

.fun-guide-step {
  padding: 14px;
}

.fun-guide-step h3 {
  margin: 8px 0 6px;
  font-size: 1rem;
}

.compact-side-card {
  padding: 18px;
}

.compact-side-card h3 {
  margin-bottom: 8px;
}

.compact-side-card p,
.compact-side-card li {
  line-height: 1.55;
}

.compact-side-card .btn {
  margin-top: 6px;
}

@media (max-width: 980px) {
  .fun-hero {
    grid-template-columns: 1fr;
  }

  .fun-support-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .fun-hero {
    padding: 16px;
  }

  .fun-hero-vote {
    order: -1;
  }

  .vote-card-featured {
    padding: 16px;
  }

  .vote-card-featured h2 {
    font-size: 1.45rem;
  }

  .vote-card-featured .vote-option {
    min-height: 124px;
  }

  .fun-hero .hero-cta-row {
    margin-top: 12px;
  }

  .fun-guide-step,
  .compact-side-card,
  .fun-quick-guide {
    padding: 14px;
  }
}

.vote-card-featured.has-results .vote-mode-note,
.vote-card-featured.has-results .vote-detail-link-row {
  display: none;
}

.vote-card-featured.has-results h2 {
  font-size: 1.5rem;
}

.vote-card-featured.has-results .vote-actions {
  margin-top: 10px;
  gap: 8px;
}

.vote-card-featured.has-results .vote-option {
  min-height: 104px;
  padding: 12px;
}

.vote-card-featured.has-results .option-label {
  width: 30px;
  height: 30px;
}

.vote-card-featured.has-results .option-text {
  margin-top: 10px;
  font-size: 0.96rem;
  line-height: 1.35;
}

.vote-card-featured.has-results .vote-results {
  margin-top: 12px;
  padding-top: 12px;
}

.vote-card-featured.has-results .result-head {
  gap: 6px;
}

.vote-card-featured.has-results .result-row {
  margin-top: 10px;
  grid-template-columns: minmax(108px, 1.15fr) minmax(0, 2.5fr) auto;
  gap: 10px;
}

.vote-card-featured.has-results .result-label {
  font-size: 0.9rem;
  line-height: 1.4;
}

.vote-card-featured.has-results .result-bar {
  height: 12px;
}

.vote-card-featured.has-results .insight-box {
  margin-top: 12px;
  padding: 12px;
}

.vote-card-featured.has-results .insight-box p {
  line-height: 1.55;
}

.vote-card-featured.has-results .cta-row {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.vote-card-featured.has-results .cta-row .btn,
.vote-card-featured.has-results .cta-row .ghost-btn {
  width: 100%;
  justify-content: center;
  text-align: center;
}

@media (max-width: 760px) {
  .vote-card-featured.has-results .vote-option {
    min-height: 112px;
  }

  .vote-card-featured.has-results .result-row,
  .vote-card-featured.has-results .cta-row {
    grid-template-columns: 1fr;
  }
}

.fun-list-hero {
  padding: 20px;
  background:
    radial-gradient(circle at top left, rgba(255, 237, 213, 0.95), transparent 32%),
    radial-gradient(circle at right center, rgba(191, 219, 254, 0.88), transparent 28%),
    linear-gradient(135deg, #fffaf4, #f8fbff 58%, #eff6ff);
}

.fun-list-hero h1 {
  margin: 8px 0 10px;
  font-size: clamp(2rem, 3vw, 2.7rem);
  line-height: 1.14;
}

.fun-list-hero .hero-copy {
  max-width: 46rem;
  font-size: 1rem;
  line-height: 1.68;
}

@media (max-width: 760px) {
  .fun-list-hero {
    padding: 16px;
  }

  .fun-list-hero h1 {
    font-size: 1.95rem;
  }

  .fun-list-hero .hero-copy {
    font-size: 0.98rem;
  }
}

.tool-detail-page h1 {
  margin: 0 0 10px;
  font-size: clamp(2rem, 3vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.tool-detail-page h2 {
  font-size: clamp(1.24rem, 2vw, 1.52rem);
  line-height: 1.24;
}

.tool-lead {
  max-width: 66ch;
  font-size: 1rem;
  line-height: 1.72;
}

.tool-detail-page .result {
  font-size: 1rem;
  line-height: 1.7;
}

.tool-path-head h2 {
  margin-bottom: 0;
}

@media (max-width: 760px) {
  .tool-detail-page h1 {
    font-size: 1.88rem;
  }

  .tool-detail-page h2 {
    font-size: 1.18rem;
  }

  .tool-lead {
    font-size: 0.98rem;
  }
}

/* Home refresh */
.home-hero {
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.06);
}

.home-hero-copy h1 {
  margin-bottom: 10px;
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.home-hero-copy .hero-copy {
  max-width: 40rem;
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.64;
}

.home-search-card {
  margin-top: 14px;
  border-radius: 14px;
  border-color: #bfdbfe;
  background: linear-gradient(180deg, #ffffff, #f0f9ff);
  display: grid;
  gap: 8px;
}

.home-search-card label {
  margin: 0;
}

.home-search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.home-search-help {
  margin: 0;
  font-size: 0.92rem;
}

.home-search-results {
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.home-search-result-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  transition: border-color 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease;
}

.home-search-result-link:hover,
.home-search-result-link:focus-visible {
  border-color: var(--primary);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(14, 165, 233, 0.08);
}

.home-search-result-link span:last-child {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.9rem;
}

.home-search-empty {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px dashed #cbd5e1;
  background: rgba(255, 255, 255, 0.85);
  color: var(--muted);
  font-size: 0.92rem;
}

.home-spotlight-card {
  border-radius: 16px;
}

.home-spotlight-card h2 {
  margin-bottom: 10px;
}

.home-popular-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-bottom: 10px;
}

.home-popular-link {
  display: grid;
  align-items: center;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  color: var(--text);
  font-weight: 600;
  transition: border-color 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease;
}

.home-popular-link:hover,
.home-popular-link:focus-visible {
  border-color: var(--primary);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

.showcase-mini-grid {
  border-radius: 16px;
}

.showcase-mini-grid div {
  border-radius: 10px;
}

.lane-card {
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.04);
}

.lane-shortcuts {
  margin: 0 0 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.lane-shortcuts .ghost-btn {
  min-height: 40px;
}

.fun-lane {
  display: flex;
  flex-direction: column;
}

.fun-lane-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid rgba(148, 163, 184, 0.28);
  display: grid;
  gap: 8px;
}

.fun-lane-footer .muted {
  margin: 0;
}

.home-proof-strip {
  border-radius: 16px;
  padding: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.home-proof-strip div {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
}

.home-proof-strip strong {
  font-size: 1rem;
}

.risk-band-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 8px;
}

.risk-band {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  background: #fff;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.risk-band-title {
  margin: 0 0 4px;
  font-weight: 700;
}

.risk-band .muted {
  margin: 0;
  font-size: 0.92rem;
}

.risk-band.is-active {
  border-color: #0ea5e9;
  box-shadow: 0 10px 20px rgba(14, 165, 233, 0.12);
  background: linear-gradient(180deg, #f0f9ff, #ffffff);
  transform: translateY(-1px);
}

@media (max-width: 760px) {
  .home-hero {
    padding: 16px;
  }

  .home-search-row {
    grid-template-columns: 1fr;
  }

  .home-search-row .btn {
    width: 100%;
    text-align: center;
  }

  .home-popular-links,
  .home-proof-strip,
  .risk-band-grid {
    grid-template-columns: 1fr;
  }

  .lane-shortcuts {
    display: grid;
    grid-template-columns: 1fr;
  }

  .lane-shortcuts .ghost-btn {
    width: 100%;
    text-align: center;
  }
}