.performance-map-page {
  background: var(--bg);
}

.performance-map {
  overflow: hidden;
}

.performance-hero {
  padding: 86px 0 44px;
}

.performance-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 860px);
}

.performance-kicker {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.16em;
  color: var(--accent);
}

.performance-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(64px, 12vw, 132px);
  line-height: 0.92;
  letter-spacing: 0;
  color: var(--text);
}

.performance-hero p:not(.performance-kicker) {
  max-width: 760px;
  margin: 20px 0 0;
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.95;
}

.performance-hero__routes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.performance-hero__routes article {
  min-width: 0;
  border: 1px solid var(--border);
  background: transparent;
  padding: 16px;
}

.performance-hero__routes span,
.performance-static-fallback__head p {
  display: block;
  margin: 0 0 10px;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.12em;
}

.performance-hero__routes strong {
  display: block;
  color: var(--text);
  font-size: 16px;
  line-height: 1.35;
}

.performance-hero .performance-hero__routes p {
  max-width: none;
  margin: 10px 0 0;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.7;
}

.performance-selector {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.performance-selector label {
  display: grid;
  gap: 8px;
}

.performance-selector span {
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.performance-selector select {
  min-width: 0;
  min-height: 48px;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: var(--bg);
  color: var(--text);
  padding: 0 14px;
  font-size: 15px;
}

.performance-summary {
  display: grid;
  gap: 18px;
}

.performance-static-fallback {
  display: grid;
  gap: 18px;
}

.performance-static-fallback__head {
  border: 1px solid var(--text);
  background: transparent;
  padding: 22px;
}

.performance-static-fallback__head h3 {
  max-width: 920px;
  margin: 0;
  color: var(--text);
  font-family: var(--f-heading-jp);
  font-size: 24px;
  line-height: 1.45;
}

.performance-loading,
.performance-error {
  padding: 22px;
  border: 1px dashed var(--border);
  color: var(--text-muted);
  background: var(--bg-alt);
}

.performance-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}

.performance-arrow {
  display: grid;
  place-items: center;
  min-width: 54px;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 38px;
}

.performance-device-card,
.performance-translation,
.performance-ratio-card,
.performance-rank-card,
.performance-source__body {
  border: 1px solid var(--border);
  background: var(--bg);
}

.performance-device-card {
  display: grid;
  gap: 16px;
  padding: 22px;
}

.performance-device-card__meta,
.performance-device-card__scores,
.performance-pill-row,
.performance-rank-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.performance-device-card__meta span,
.performance-pill,
.performance-rank-card__meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border: 1px solid var(--border);
  padding: 5px 9px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.08em;
}

.performance-device-card h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--f-heading-jp);
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.25;
}

.performance-device-card__scores {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.performance-score {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--text);
  background: transparent;
}

.performance-score dt {
  margin: 0 0 4px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.performance-score dd {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 25px;
  line-height: 1;
}

.performance-device-card__link {
  width: fit-content;
  color: var(--text);
  font-size: 13px;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

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

.performance-ratio-card {
  min-height: 138px;
  padding: 18px;
  display: grid;
  align-content: space-between;
  gap: 14px;
}

.performance-ratio-card small {
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.12em;
}

.performance-ratio-card strong {
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(42px, 7vw, 68px);
  line-height: 0.9;
  font-weight: 400;
}

.performance-ratio-card span {
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.65;
}

.performance-translation {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 0;
}

.performance-translation__main {
  padding: 24px;
  border-right: 1px solid var(--border);
}

.performance-translation__main h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--f-heading-jp);
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.35;
}

.performance-translation__main p,
.performance-translation__list li {
  color: var(--text-2);
  line-height: 1.85;
}

.performance-translation__main p {
  margin: 14px 0 0;
  font-size: 14px;
}

.performance-translation__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 24px 24px 24px 42px;
}

.performance-translation__list li {
  padding-left: 4px;
  font-size: 14px;
}

.performance-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.performance-tabs button {
  appearance: none;
  min-height: 38px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-2);
  padding: 8px 13px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  cursor: pointer;
}

.performance-tabs button.is-active,
.performance-tabs button:hover {
  border-color: var(--text);
  background: var(--text);
  color: var(--bg);
}

.performance-answer {
  display: grid;
  gap: 14px;
}

.performance-answer__main,
.performance-answer-card,
.performance-answer__notes {
  border: 1px solid var(--text);
  background: transparent;
}

.performance-answer__main {
  padding: 24px;
}

.performance-answer__kicker {
  margin: 0 0 10px;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.performance-answer__main h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--f-heading-jp);
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.35;
}

.performance-answer__main p:not(.performance-answer__kicker),
.performance-answer-card p,
.performance-answer__notes li {
  color: var(--text-2);
  line-height: 1.75;
}

.performance-answer__main p:not(.performance-answer__kicker) {
  max-width: 920px;
  margin: 14px 0 0;
  font-size: 14px;
}

.performance-answer__cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.performance-answer-card {
  min-width: 0;
  padding: 18px;
  display: grid;
  gap: 14px;
}

.performance-answer-card__head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.performance-answer-card__head span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid var(--border);
  padding: 5px 8px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.performance-answer-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 19px;
  line-height: 1.35;
}

.performance-answer-card p {
  margin: 0;
  font-size: 13px;
}

.performance-answer__notes {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 20px 20px 20px 38px;
}

.performance-answer__notes li {
  padding-left: 4px;
  font-size: 14px;
}

.performance-ranking-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.performance-rank-card {
  min-height: 210px;
  padding: 20px;
  display: grid;
  align-content: space-between;
  gap: 16px;
}

.performance-rank-card__rank {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 0.9;
}

.performance-rank-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 20px;
  line-height: 1.35;
}

.performance-rank-card p {
  margin: 0;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.75;
}

.performance-rank-card a {
  width: fit-content;
  color: var(--text);
  font-size: 12px;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.performance-source__body {
  padding: 22px;
}

.performance-source__body ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.performance-source__body a {
  color: var(--text);
  font-size: 13px;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

body.dark .performance-device-card,
body.dark .performance-translation,
body.dark .performance-ratio-card,
body.dark .performance-rank-card,
body.dark .performance-source__body,
body.dark .performance-selector select,
:root[data-theme="dark"] .performance-device-card,
:root[data-theme="dark"] .performance-translation,
:root[data-theme="dark"] .performance-ratio-card,
:root[data-theme="dark"] .performance-rank-card,
:root[data-theme="dark"] .performance-source__body,
:root[data-theme="dark"] .performance-selector select {
  background: var(--bg);
}

@media (max-width: 900px) {
  .performance-hero__grid,
  .performance-translation {
    grid-template-columns: 1fr;
  }

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

  .performance-hero {
    padding-top: 58px;
  }

  .performance-translation__main {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

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

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

@media (max-width: 700px) {
  .performance-selector,
  .performance-hero__routes,
  .performance-pair,
  .performance-ratios,
  .performance-device-card__scores,
  .performance-ranking-grid {
    grid-template-columns: 1fr;
  }

  .performance-arrow {
    min-height: 42px;
    transform: rotate(90deg);
  }

  .performance-device-card,
  .performance-translation__main,
  .performance-translation__list,
  .performance-static-fallback__head,
  .performance-source__body {
    padding: 18px;
  }

  .performance-static-fallback__head h3 {
    font-size: 20px;
  }

  .performance-translation__list {
    padding-left: 34px;
  }

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

  .performance-tabs button {
    width: 100%;
  }

  .performance-answer__cards {
    grid-template-columns: 1fr;
  }

  .performance-answer__main,
  .performance-answer-card,
  .performance-answer__notes {
    padding: 18px;
  }

  .performance-answer__notes {
    padding-left: 34px;
  }
}