/* 学院への道のり(アクセス+キャンパスマップ) */

/* ヒーロー */
.access-hero {
  text-align: center;
  padding: 3rem 1.5rem 2.5rem;
  border-bottom: 1px solid var(--brass);
}

.access-hero__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--brass);
  margin: 0 0 0.75rem;
}

.access-hero__desc {
  font-size: 1rem;
  color: color-mix(in oklch, var(--brass) 82%, transparent);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* コンテンツ */
.access-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

.access-section {
  padding-top: 2.5rem;
}

.access-section + .access-section {
  border-top: 1px solid color-mix(in oklch, var(--brass) 25%, transparent);
  margin-top: 2.5rem;
}

.access-section__heading {
  font-size: 1.1rem;
  color: var(--brass);
  border-bottom: 1px solid color-mix(in oklch, var(--brass) 35%, transparent);
  padding-bottom: 0.4rem;
  margin: 0 0 1.5rem;
}

/* 住所・営業情報バナー */
.access-info-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  padding: 1rem 1.25rem;
  background-color: color-mix(in oklch, var(--brass) 6%, var(--ink));
  border-left: 3px solid var(--brass);
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}

.access-info-bar__item {
  color: color-mix(in oklch, var(--brass) 82%, transparent);
}

.access-info-bar__label {
  font-weight: 700;
  color: var(--brass);
  margin-right: 0.4rem;
}

/* 交通手段 DL */
.transport-list {
  display: grid;
  grid-template-columns: max-content 1fr;
}

.transport-list dt {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--brass);
  padding: 0.9rem 1.25rem 0.9rem 0;
  border-bottom: 1px solid color-mix(in oklch, var(--brass) 18%, transparent);
  white-space: nowrap;
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
}

.transport-list dd {
  padding: 0.9rem 0 0.9rem 1.25rem;
  border-bottom: 1px solid color-mix(in oklch, var(--brass) 18%, transparent);
  border-left: 1px solid color-mix(in oklch, var(--brass) 18%, transparent);
  color: color-mix(in oklch, var(--brass) 85%, transparent);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
}

.transport-note {
  font-size: 0.8rem;
  color: color-mix(in oklch, var(--brass) 65%, transparent);
  display: block;
  margin-top: 0.2rem;
}

/* 最後のDT/DDは境界線なし */
.transport-list dt:last-of-type {
  border-bottom: none;
}

.transport-list dd:last-of-type {
  border-bottom: none;
}

.access-section__lead {
  font-size: 0.9rem;
  color: color-mix(in oklch, var(--brass) 82%, transparent);
  line-height: 1.7;
  margin: 0 0 1.25rem;
}

/* モデルルート(タイムライン) */
.model-route + .model-route {
  margin-top: 2rem;
}

.model-route__heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brass);
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.model-route__tag {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--ember);
  border: 1px solid color-mix(in oklch, var(--ember) 50%, transparent);
  padding: 0.15rem 0.5rem;
}

.route-timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  border-left: 2px solid color-mix(in oklch, var(--brass) 30%, transparent);
}

.route-step {
  position: relative;
  padding: 0 0 1.25rem 1.5rem;
}

.route-step:last-child {
  padding-bottom: 0;
}

.route-step::before {
  content: '';
  position: absolute;
  left: -0.4rem;
  top: 0.25rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background-color: var(--ink);
  border: 2px solid var(--brass);
}

.route-step__time {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--brass);
  margin-bottom: 0.2rem;
}

.route-step__body {
  display: block;
  font-size: 0.875rem;
  color: color-mix(in oklch, var(--brass) 82%, transparent);
  line-height: 1.6;
}

/* 駐車場テーブル */
.parking-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.parking-table thead th {
  font-size: 0.75rem;
  font-weight: 700;
  color: color-mix(in oklch, var(--brass) 70%, transparent);
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 2px solid color-mix(in oklch, var(--brass) 35%, transparent);
}

.parking-table tbody td {
  padding: 0.875rem 0.75rem;
  border-bottom: 1px solid color-mix(in oklch, var(--brass) 20%, transparent);
  color: color-mix(in oklch, var(--brass) 85%, transparent);
  vertical-align: top;
}

.parking-table tbody tr:last-child td {
  border-bottom: none;
}

.parking-table__name {
  font-weight: 700;
  color: var(--brass);
  white-space: nowrap;
}

.parking-table__note {
  font-size: 0.8rem;
  color: color-mix(in oklch, var(--brass) 76%, transparent);
}

/* 提携宿泊施設 */
.lodging-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.lodging-card {
  padding: 1.25rem;
  border: 1px solid color-mix(in oklch, var(--brass) 28%, transparent);
  border-top: 3px solid var(--brass);
}

.lodging-card__visual {
  height: 110px;
  margin: -1.25rem -1.25rem 1rem;
  overflow: hidden;
  background-color: color-mix(in srgb, var(--brass) 15%, var(--ink));
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 8px,
    color-mix(in srgb, var(--brass) 8%, transparent) 8px,
    color-mix(in srgb, var(--brass) 8%, transparent) 16px
  );
}

.lodging-card--inn .lodging-card__visual {
  background-color: color-mix(in srgb, var(--ember) 18%, var(--ink));
}

.lodging-card--hotel .lodging-card__visual {
  background-color: color-mix(in srgb, var(--brass) 20%, var(--ink));
}

.lodging-card--cottage .lodging-card__visual {
  background-color: color-mix(in srgb, var(--emerald) 22%, var(--ink));
}

.lodging-card__name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--brass);
  margin: 0 0 0.4rem;
}

.lodging-card__distance {
  font-size: 0.75rem;
  color: color-mix(in oklch, var(--brass) 76%, transparent);
  margin: 0 0 0.75rem;
}

.lodging-card__body {
  font-size: 0.85rem;
  color: color-mix(in oklch, var(--brass) 82%, transparent);
  line-height: 1.6;
  margin: 0 0 0.75rem;
}

.lodging-card__perk {
  font-size: 0.8rem;
  color: var(--ember);
  font-weight: 700;
  margin: 0;
}

/* キャンパスマップ: SVG + 説明パネル */
.campus-map {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.campus-map__svg-wrap {
  flex: 1 1 auto;
  min-width: 0;
}

.campus-map__hint {
  font-size: 0.8rem;
  color: color-mix(in oklch, var(--brass) 60%, transparent);
  margin: 0.5rem 0 0;
  text-align: center;
}

.campus-map__svg {
  width: 100%;
  height: auto;
  display: block;
}

.campus-map__panel {
  flex: 0 0 220px;
  padding: 1.25rem;
  border: 1px solid color-mix(in oklch, var(--brass) 28%, transparent);
  border-top: 3px solid var(--brass);
}

.campus-map__panel-heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brass);
  margin: 0 0 0.6rem;
}

.campus-map__panel-desc {
  font-size: 0.875rem;
  color: color-mix(in oklch, var(--brass) 82%, transparent);
  line-height: 1.65;
  margin: 0 0 1rem;
}

.campus-map__panel-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ember);
}

.campus-map__panel-link:hover {
  color: var(--brass);
}

/* SVG: キャンパス外枠 */
.campus-boundary {
  fill: color-mix(in srgb, var(--ink) 82%, var(--brass));
  stroke: color-mix(in oklch, var(--brass) 30%, transparent);
  stroke-width: 1.5;
}

/* SVG: 通路(破線) */
.campus-path {
  stroke: color-mix(in oklch, var(--brass) 22%, transparent);
  stroke-width: 1.5;
  stroke-dasharray: 4 3;
  fill: none;
}

/* SVG: エリア — 低特定性ベースから高特定性モディファイアの順 */
.map-area rect {
  fill: color-mix(in srgb, var(--ink) 62%, var(--brass));
  stroke: color-mix(in oklch, var(--brass) 38%, transparent);
  stroke-width: 1.5;
  cursor: pointer;
  transition: fill 0.18s, stroke 0.18s;
}

.map-area text {
  fill: color-mix(in oklch, var(--brass) 88%, transparent);
  font-size: 11px;
  font-family: inherit;
  text-anchor: middle;
  dominant-baseline: middle;
  pointer-events: none;
}

/* --center (時計塔) ベース */
.map-area--center rect {
  fill: color-mix(in srgb, var(--silver) 22%, var(--ink));
  stroke: color-mix(in oklch, var(--silver) 45%, transparent);
}

/* サブテキスト (--center ベースより後、かつより高い特定性) */
.map-area .map-area__sub {
  font-size: 9px;
  fill: color-mix(in oklch, var(--brass) 62%, transparent);
}

/* フォーカス時はブラウザ標準リングを非表示 (stroke 変化で代替) */
.map-area:focus {
  outline: none;
}

/* ホバー・フォーカス */
.map-area:hover rect,
.map-area:focus rect {
  fill: color-mix(in srgb, var(--ink) 42%, var(--brass));
  stroke: var(--brass);
  outline: none;
}

/* 選択状態 */
.map-area.is-selected rect {
  fill: color-mix(in srgb, var(--ink) 28%, var(--brass));
  stroke: var(--brass);
  stroke-width: 2.5;
}

/* --center ホバー・フォーカス */
.map-area--center:hover rect,
.map-area--center:focus rect {
  fill: color-mix(in srgb, var(--silver) 38%, var(--ink));
  stroke: var(--silver);
}

/* --center 選択状態 */
.map-area--center.is-selected rect {
  fill: color-mix(in srgb, var(--silver) 48%, var(--ink));
  stroke: var(--silver);
  stroke-width: 2.5;
}

@media (width <= 680px) {
  .access-hero {
    padding: 2rem 1rem 1.5rem;
  }

  .access-hero__title {
    font-size: 1.6rem;
  }

  .access-content {
    padding: 0 1rem 2rem;
  }

  .campus-map {
    flex-direction: column;
  }

  .campus-map__panel {
    flex: none;
    width: 100%;
    box-sizing: border-box;
  }

  .parking-table {
    font-size: 0.78rem;
  }

  .parking-table thead th,
  .parking-table tbody td {
    padding: 0.6rem 0.4rem;
  }

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