:root {
  --color-primary: #1269d7;
  --color-primary-dark: #0b57b8;
  --color-primary-light: #eef7ff;
  --color-accent: #17bcae;
  --color-navy: #103a6d;
  --color-text: #183657;
  --color-muted: #667c91;
  --color-border: #d5e6f3;
  --color-bg: #fbfdff;
  --color-card: #fff;
  --color-soft-blue: #eaf7ff;
  --shadow-soft: 0 12px 28px rgba(16, 58, 109, .08);
  --shadow-card: 0 8px 22px rgba(16, 58, 109, .07);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: "BIZ UDPMincho", "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.has-drawer {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

.shell {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 10px;
  left: 10px;
  padding: 10px 15px;
  transform: translateY(-150%);
  color: #fff;
  background: var(--color-navy);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  transform: none;
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  min-height: 72px;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.site-header nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 2.3vw, 30px);
  flex: 1;
}

.site-header nav a {
  color: var(--color-text);
  font-size: .9rem;
  font-weight: 800;
  white-space: nowrap;
}

.site-header nav a:hover,
.site-header nav a:focus-visible {
  color: var(--color-primary-dark);
}

.favorite-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 14px;
  color: var(--color-primary-dark);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(16, 58, 109, .05);
  cursor: pointer;
  white-space: nowrap;
}

.favorite-pill strong {
  display: grid;
  place-items: center;
  min-width: 25px;
  height: 25px;
  padding-inline: 7px;
  color: #fff;
  background: var(--color-primary);
  border-radius: 999px;
  font-size: .82rem;
}

main {
  overflow: hidden;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
  color: var(--color-muted);
  font-size: .8rem;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.kicker {
  margin: 0 0 12px;
  color: var(--color-primary-dark);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .08em;
}

.lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--color-text);
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  background: #fff;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 900;
  cursor: pointer;
  transition: transform .18s, box-shadow .18s, background .18s;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: var(--color-primary);
  box-shadow: 0 12px 26px rgba(18, 105, 215, .2);
}

.button-primary:hover {
  background: var(--color-primary-dark);
}

.button-secondary {
  color: var(--color-primary-dark);
  background: #fff;
  border-color: var(--color-border);
}

.button-compact {
  min-height: 44px;
  padding-inline: 16px;
  font-size: .82rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.prefecture-hero {
  position: relative;
  min-height: 580px;
  overflow: hidden;
  background: var(--color-soft-blue);
}

.prefecture-hero::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(255, 255, 255, .99) 0%, rgba(255, 255, 255, .94) 38%, rgba(255, 255, 255, .25) 68%, rgba(255, 255, 255, 0) 100%);
  content: "";
}

.prefecture-hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.prefecture-hero__inner {
  position: relative;
  z-index: 2;
  padding-top: 34px;
}

.prefecture-hero__content {
  max-width: 690px;
  padding: 86px 0 100px;
}

.prefecture-hero h1,
.area-hero h1 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(2.65rem, 6vw, 5.2rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -.03em;
}

.prefecture-hero h1 em,
.area-hero h1 em {
  color: var(--color-primary);
  font-style: normal;
}

.area-hero {
  padding: 34px 0 68px;
  background:
    radial-gradient(circle at 86% 18%, rgba(23, 188, 174, .13), transparent 24%),
    linear-gradient(155deg, #eef7ff, #fbfdff 72%);
}

.area-hero__grid {
  display: grid;
  grid-template-columns: 1fr 250px;
  align-items: end;
  gap: 58px;
  padding-top: 64px;
}

.area-hero h1 {
  font-size: clamp(2.7rem, 5.8vw, 5rem);
}

.hero-count {
  display: grid;
  justify-items: center;
  padding: 30px 22px;
  background: rgba(255, 255, 255, .9);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.hero-count__label {
  color: var(--color-primary-dark);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .14em;
}

.hero-count strong {
  color: var(--color-navy);
  font-size: 6.6rem;
  font-weight: 800;
  line-height: 1.05;
}

.hero-count > span:not(.hero-count__label) {
  font-weight: 850;
}

.hero-count small {
  margin-top: 9px;
  color: var(--color-muted);
  font-size: .73rem;
}

.quick-facts {
  background: #fff;
  border-block: 1px solid var(--color-border);
}

.quick-facts__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.quick-facts__grid > div {
  display: grid;
  gap: 3px;
  padding: 22px 28px;
  border-left: 1px solid var(--color-border);
}

.quick-facts__grid > div:last-child {
  border-right: 1px solid var(--color-border);
}

.quick-facts strong {
  color: var(--color-navy);
  font-size: .8rem;
}

.quick-facts span {
  color: var(--color-muted);
  font-size: .84rem;
}

.section {
  padding: 82px 0;
}

.section-soft,
.section-map {
  background: var(--color-primary-light);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 34px;
  margin-bottom: 32px;
}

.section-heading h2,
.method-grid h2 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(1.8rem, 3.6vw, 2.8rem);
  line-height: 1.25;
}

.section-heading > p {
  max-width: 450px;
  margin: 0;
  color: var(--color-muted);
  font-size: .9rem;
}

.area-feature {
  display: grid;
  grid-template-columns: minmax(320px, .9fr) 1.1fr;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition: transform .2s, box-shadow .2s;
}

.area-feature:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 42px rgba(16, 58, 109, .13);
}

.area-feature__visual {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  background: var(--color-soft-blue);
}

.area-feature__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.area-feature__visual span {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 7px 12px;
  color: #fff;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: .78rem;
  font-weight: 900;
}

.area-feature__copy {
  padding: clamp(34px, 5vw, 58px);
}

.area-feature__eyebrow {
  margin: 0 0 10px;
  color: var(--color-primary-dark);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .05em;
}

.area-feature__copy h2 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(2.2rem, 4vw, 3.7rem);
  line-height: 1.1;
}

.area-feature__copy > p:not(.area-feature__eyebrow) {
  color: var(--color-muted);
}

.area-feature__copy dl {
  display: flex;
  gap: 34px;
  margin: 28px 0;
}

.area-feature__copy dl div {
  display: grid;
  gap: 2px;
}

.area-feature__copy dt {
  color: var(--color-muted);
  font-size: .74rem;
}

.area-feature__copy dd {
  margin: 0;
  color: var(--color-navy);
  font-size: 1.1rem;
  font-weight: 900;
}

.area-feature__link {
  color: var(--color-primary-dark);
  font-weight: 900;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.values-grid article {
  padding: 30px;
  background: rgba(255, 255, 255, .86);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.values-grid article > span {
  color: var(--color-primary);
  font-size: 1.6rem;
  font-weight: 900;
}

.values-grid h2 {
  margin: 12px 0 8px;
  color: var(--color-navy);
  font-size: 1.08rem;
}

.values-grid p {
  margin: 0;
  color: var(--color-muted);
  font-size: .88rem;
}

.map-shell {
  position: relative;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.map-shell.is-expanded {
  position: fixed;
  z-index: 1600;
  inset: 16px;
  display: flex;
  flex-direction: column;
  padding: 16px;
}

.map-shell.is-expanded .map-canvas {
  flex: 1;
  height: auto;
  min-height: 0;
}

.map-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
}

.map-toolbar > div {
  display: flex;
  align-items: center;
  gap: 14px;
}

.location-status,
.privacy-note {
  margin: 0;
  color: var(--color-muted);
  font-size: .78rem;
}

.map-canvas {
  width: 100%;
  height: 470px;
  overflow: hidden;
  background: #e7f0f7;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.map-canvas .leaflet-popup-content {
  margin: 13px 16px;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
}

.map-popup {
  display: grid;
  gap: 4px;
}

.map-popup strong {
  color: var(--color-navy);
}

.map-popup a {
  color: var(--color-primary-dark);
  font-weight: 800;
}

.privacy-note {
  margin-top: 10px;
}

.filter-bar {
  display: grid;
  gap: 14px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.facility-search {
  display: grid;
  grid-template-columns: auto minmax(220px, 1fr);
  align-items: center;
  gap: 14px;
}

.facility-search span,
.filter-buttons > span {
  color: var(--color-muted);
  font-size: .78rem;
  font-weight: 850;
}

.facility-search input {
  width: 100%;
  min-height: 44px;
  padding: 9px 12px;
  color: var(--color-text);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.facility-search input:focus {
  outline: 3px solid rgba(18, 105, 215, .14);
  border-color: var(--color-primary);
}

.filter-buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-buttons button {
  padding: 8px 13px;
  color: var(--color-muted);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  cursor: pointer;
  font-size: .78rem;
  font-weight: 800;
}

.filter-buttons button:hover,
.filter-buttons button.is-active {
  color: #fff;
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.filter-buttons button:disabled {
  cursor: not-allowed;
  opacity: .45;
}

.filter-result {
  margin: 16px 0 10px;
  color: var(--color-muted);
  font-size: .8rem;
  text-align: right;
}

.gym-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.gym-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform .2s, box-shadow .2s;
}

.gym-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 34px rgba(16, 58, 109, .12);
}

.gym-card[hidden] {
  display: none;
}

.gym-card__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-soft-blue);
}

.gym-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gym-card__number {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 9px;
  color: #fff;
  background: rgba(16, 58, 109, .88);
  border-radius: var(--radius-sm);
  font-size: .75rem;
  font-weight: 900;
}

.favorite-button {
  position: absolute;
  right: 14px;
  bottom: 14px;
  min-height: 38px;
  padding: 7px 12px;
  color: var(--color-primary-dark);
  background: rgba(255, 255, 255, .94);
  border: 1px solid rgba(213, 230, 243, .95);
  border-radius: var(--radius-sm);
  box-shadow: 0 6px 16px rgba(16, 58, 109, .14);
  cursor: pointer;
  font-size: .75rem;
  font-weight: 900;
}

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

.gym-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.gym-card__eyebrow {
  margin: 0 0 5px;
  color: var(--color-muted);
  font-size: .72rem;
  font-weight: 800;
}

.gym-card h2 {
  margin: 0;
  color: var(--color-navy);
  font-size: 1.12rem;
  line-height: 1.45;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 18px 0;
}

.tag-list span {
  padding: 4px 8px;
  color: var(--color-primary-dark);
  background: var(--color-primary-light);
  border-radius: 999px;
  font-size: .69rem;
  font-weight: 800;
}

.gym-card__facts {
  display: grid;
  gap: 11px;
  margin: 0 0 20px;
}

.gym-card__facts div {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 9px;
}

.gym-card__facts dt {
  color: var(--color-muted);
  font-size: .73rem;
  font-weight: 800;
}

.gym-card__facts dd {
  margin: 0;
  color: var(--color-text);
  font-size: .82rem;
}

.gym-card__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 13px 18px;
  margin-top: auto;
}

.card-link {
  color: var(--color-primary-dark);
  font-size: .82rem;
  font-weight: 900;
}

.card-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.card-link-social,
.card-link-muted {
  color: var(--color-muted);
}

.method-grid {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 66px;
}

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

.method-copy p:first-child {
  margin-top: 0;
}

.source-note {
  margin-top: 24px;
  font-size: .8rem;
}

.favorites-drawer {
  position: fixed;
  z-index: 1800;
  top: 0;
  right: 0;
  width: min(440px, 92vw);
  height: 100dvh;
  overflow-y: auto;
  padding: 28px;
  background: #fff;
  box-shadow: -20px 0 60px rgba(16, 58, 109, .2);
}

.favorites-drawer__head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--color-border);
}

.favorites-drawer__head h2 {
  margin: 0;
  color: var(--color-navy);
}

.favorites-drawer__head button,
.favorite-item button {
  padding: 7px 10px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: .76rem;
  font-weight: 800;
}

.favorites-empty {
  color: var(--color-muted);
  font-size: .86rem;
}

.favorites-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.favorite-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 12px;
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.favorite-item img {
  width: 88px;
  height: 100%;
  min-height: 104px;
  object-fit: cover;
}

.favorite-item__copy {
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 10px 10px 10px 0;
}

.favorite-item strong {
  color: var(--color-navy);
  font-size: .85rem;
}

.favorite-item span,
.favorite-item a {
  color: var(--color-muted);
  font-size: .72rem;
}

.favorite-item a {
  color: var(--color-primary-dark);
  font-weight: 800;
}

.drawer-backdrop {
  position: fixed;
  z-index: 1700;
  inset: 0;
  background: rgba(5, 32, 62, .52);
}

.site-footer {
  padding: 48px 0 30px;
  background: #fff;
  border-top: 1px solid var(--color-border);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 34px;
}

.site-footer p {
  margin: 10px 0 0;
  color: var(--color-muted);
  font-size: .8rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: 16px;
}

.site-footer nav a {
  color: var(--color-muted);
  font-size: .78rem;
  font-weight: 800;
}

.site-footer small {
  grid-column: 1 / -1;
  color: #8195a8;
  font-size: .7rem;
}

@media (max-width: 860px) {
  .site-header nav {
    display: none;
  }

  .site-header__inner {
    justify-content: space-between;
  }

  .section {
    padding: 68px 0;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
    gap: 12px;
  }

  .prefecture-hero {
    min-height: 540px;
  }

  .prefecture-hero::after {
    background: linear-gradient(90deg, rgba(255, 255, 255, .98), rgba(255, 255, 255, .82) 70%, rgba(255, 255, 255, .38));
  }

  .area-feature {
    grid-template-columns: 1fr;
  }

  .area-feature__visual {
    min-height: 300px;
    max-height: 360px;
  }

  .area-hero__grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-count {
    width: 220px;
    justify-self: end;
  }

  .quick-facts__grid {
    grid-template-columns: 1fr;
  }

  .quick-facts__grid > div {
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
  }

  .quick-facts__grid > div:last-child {
    border-bottom: 0;
  }

  .values-grid,
  .gym-grid {
    grid-template-columns: 1fr;
  }

  .method-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .map-toolbar,
  .map-toolbar > div {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .shell {
    width: min(100% - 28px, 1160px);
  }

  .site-header,
  .site-header__inner {
    min-height: 64px;
  }

  .brand img {
    width: 138px;
    height: auto;
  }

  .favorite-pill {
    min-height: 38px;
    padding: 6px 9px;
    font-size: .75rem;
  }

  .prefecture-hero {
    min-height: 600px;
  }

  .prefecture-hero__image {
    object-position: 66% center;
  }

  .prefecture-hero::after {
    background: linear-gradient(180deg, rgba(255, 255, 255, .96), rgba(255, 255, 255, .84) 65%, rgba(255, 255, 255, .28));
  }

  .prefecture-hero__content {
    padding: 58px 0 74px;
  }

  .prefecture-hero h1,
  .area-hero h1 {
    font-size: 2.55rem;
  }

  .area-hero {
    padding-bottom: 54px;
  }

  .area-hero__grid {
    padding-top: 46px;
  }

  .hero-count {
    width: 180px;
  }

  .hero-count strong {
    font-size: 5rem;
  }

  .area-feature__copy,
  .gym-card__body {
    padding: 22px;
  }

  .area-feature__copy dl {
    gap: 20px;
  }

  .facility-search {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .filter-buttons > span {
    width: 100%;
  }

  .map-canvas {
    height: 400px;
  }

  .map-shell.is-expanded {
    inset: 6px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .site-footer nav {
    justify-content: start;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: .001ms !important;
  }
}