@charset "UTF-8";

/* ==========================================================================
   下層ページ（宿泊案内・レストラン・宴会・アクセス・観光・お知らせ・規約）
   style.css の変数と部品を使う。旧サイトの金色の枠・黒いボタンを引き継ぐ
   ========================================================================== */

:root {
  --color-frame: var(--color-gold);
}

/* --- ページ見出し ---------------------------------------------------------- */

.page-hero {
  position: relative;
  display: grid;
  place-items: center;
  height: 240px;
  overflow: hidden;
  color: #fff;
  text-align: center;
}

.page-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgb(0 0 0 / 0.15);
}

.page-hero h1 {
  position: relative;
  z-index: 1;
  padding: 0 16px;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-shadow: 0 0 12px rgb(0 0 0 / 0.35);
}

.page-hero h1 span {
  display: block;
  margin-top: 5px;
  font-size: 1rem;
}

@media (max-width: 800px) {
  .page-hero {
    height: 140px;
  }

  .page-hero h1 {
    font-size: 1.5rem;
  }

  .page-hero h1 span {
    font-size: 0.75rem;
  }
}

/* --- ページ内リンク（金色の枠のボタン） ---------------------------------------- */

.anchor-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}

.anchor-nav a {
  position: relative;
  display: block;
  width: 260px;
  padding: 12px 36px 12px 16px;
  border: 1px solid var(--color-frame);
  background:
    linear-gradient(var(--color-frame), var(--color-frame)) left / 50% 100% no-repeat,
    linear-gradient(var(--color-frame), var(--color-frame)) right / 50% 100% no-repeat,
    #fff;
  color: #fff;
  font-size: 1.0625rem;
  font-weight: 600;
  text-align: center;
  transition: background-size 0.2s, color 0.2s;
}

/* 下向きの矢印 */
.anchor-nav a::after {
  content: "";
  position: absolute;
  top: calc(50% - 5px);
  right: 18px;
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

.anchor-nav a:hover {
  background-size: 0 100%, 0 100%, auto;
  color: var(--color-dark);
  opacity: 1;
}

@media (max-width: 800px) {
  .anchor-nav ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .anchor-nav a {
    width: auto;
    padding: 10px 28px 10px 10px;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
  }

  .anchor-nav a::after {
    right: 12px;
  }
}

/* --- 見出し・本文 ------------------------------------------------------------ */

/* 見出しの左の四角。旧サイトの title_box */
.block-title {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 10px;
  margin-bottom: 12px;
  color: var(--color-brand);
  font-size: 1.375rem;
  font-weight: 500;
  line-height: 1.5;
}

.block-title::before {
  content: "";
  flex: none;
  align-self: center;
  width: 12px;
  height: 12px;
  background-color: var(--color-frame);
}

.block-title small {
  color: var(--color-gray);
  font-size: 0.875rem;
}

.note-box {
  margin-top: 30px;
  padding: 18px 24px;
  border: 1px solid var(--color-line);
  background-color: #fff;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.9;
  letter-spacing: 0.05em;
}

.note-box--strong {
  color: #c00;
  font-family: var(--font-serif);
  font-size: 1rem;
  text-align: center;
}

.sans {
  font-family: var(--font-sans);
}

@media (max-width: 800px) {
  .block-title {
    font-size: 1.125rem;
  }

  .note-box {
    padding: 14px 16px;
    font-size: 0.8125rem;
  }
}

/* --- 写真付きカード（客室・宴会場・料理） ---------------------------------------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 60px 54px;
}

.card-grid + .section-title,
.card-grid + .sub-heading {
  margin-top: 80px;
}

.photo-frame {
  width: 100%;
  aspect-ratio: 3 / 2;
  margin-bottom: 15px;
  border: 1px solid var(--color-frame);
  border-right-width: 5px;
  border-bottom-width: 5px;
  border-radius: 10px;
  object-fit: cover;
}

.spec-table {
  width: 100%;
  margin-top: 10px;
  table-layout: fixed;
  font-size: 0.9375rem;
}

.spec-table caption {
  margin-bottom: 4px;
  font-weight: 600;
  text-align: left;
}

.spec-table caption small {
  font-weight: 400;
}

.spec-table th,
.spec-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-line);
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 38%;
  background-color: var(--color-ivory);
  font-weight: 500;
}

.card .button-row {
  margin-top: 15px;
  text-align: left;
}

.card .button {
  font-size: 0.875rem;
}

.dish-name {
  color: var(--color-brand);
  font-size: 1.25rem;
  text-align: center;
}

@media (max-width: 800px) {
  .card-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .card-grid + .section-title,
  .card-grid + .sub-heading {
    margin-top: 50px;
  }

  .spec-table {
    font-size: 0.875rem;
  }

  .spec-table th,
  .spec-table td {
    padding: 6px 8px;
  }

  .card .button-row {
    text-align: center;
  }
}

/* --- 横に流す写真（バスルーム・料理） ------------------------------------------- */

.photo-strip {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0 max(20px, calc((100% - var(--container)) / 2)) 10px;
}

.photo-strip li {
  flex: 0 0 min(600px, 80%);
  scroll-snap-align: center;
}

.photo-strip img {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 10px;
  object-fit: cover;
}

/* --- アイコンの一覧（アメニティ・設備） ------------------------------------------- */

.icon-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 24px 12px;
  margin-bottom: 50px;
  text-align: center;
}

.icon-grid img {
  width: 90px;
  margin: 0 auto 8px;
}

.icon-grid li {
  font-size: 0.875rem;
  line-height: 1.5;
}

.icon-grid small {
  display: block;
  font-size: 0.75rem;
}

.icon-grid + .note-box {
  margin: -20px 0 50px;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.service-list li {
  padding: 20px;
  background-color: #fff;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

.service-list img {
  height: 70px;
  width: auto;
  margin: 0 auto 12px;
}

.service-list h4 {
  margin-bottom: 6px;
  color: var(--color-brand);
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  text-align: center;
}

@media (max-width: 1040px) {
  .icon-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (max-width: 800px) {
  .icon-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px 8px;
  }

  .icon-grid img {
    width: 64px;
  }

  .icon-grid li {
    font-size: 0.75rem;
    letter-spacing: 0.02em;
  }
}

@media (max-width: 480px) {
  .service-list {
    grid-template-columns: 1fr;
  }
}

/* --- 宴会：4つのポイント -------------------------------------------------------- */

.point-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  text-align: center;
}

.point-list p {
  color: var(--color-frame);
  font-family: var(--font-latin);
  font-size: 0.875rem;
  letter-spacing: 0.15em;
}

.point-list h3 {
  display: grid;
  align-content: end;
  min-height: 2.8em;
  margin-bottom: 12px;
  color: var(--color-brand);
  font-size: 1.25rem;
  line-height: 1.4;
}

.point-list img {
  width: min(200px, 100%);
  margin: 0 auto;
}

@media (max-width: 800px) {
  .point-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .point-list h3 {
    font-size: 1rem;
  }
}

/* --- 料金表（4列） -------------------------------------------------------------- */

.table-scroll {
  overflow-x: auto;
}

.price-table {
  width: 100%;
  min-width: 560px;
  font-size: 0.9375rem;
}

.price-table th,
.price-table td {
  padding: 10px 14px;
  border: 1px solid var(--color-line);
  text-align: left;
}

.price-table th {
  background-color: var(--color-ivory);
  font-weight: 500;
}

.price-table td {
  background-color: #fff;
  white-space: nowrap;
}

/* --- お料理プラン（開閉） --------------------------------------------------------- */

.menu-plan {
  margin-bottom: 12px;
  border: 1px solid var(--color-brand);
  background-color: #fff;
}

.menu-plan summary {
  position: relative;
  padding: 15px 50px 15px 20px;
  background-color: var(--color-brand);
  color: #fff;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.menu-plan summary::-webkit-details-marker {
  display: none;
}

.menu-plan summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 20px;
  font-size: 1.5rem;
  line-height: 1;
  translate: 0 -50%;
}

.menu-plan[open] summary::after {
  content: "−";
}

.menu-plan summary span {
  display: inline-block;
  margin-left: 12px;
  padding: 2px 10px;
  background-color: #fff;
  color: var(--color-brand);
  font-size: 0.8125rem;
}

.menu-plan ul {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  padding: 18px 20px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
}

.menu-plan li::before {
  content: "●";
  margin-right: 4px;
  color: var(--color-brand);
}

/* --- アクセス ------------------------------------------------------------------ */

.route-icon {
  width: 60px;
  margin: 0 auto 10px;
}

.lead strong {
  color: var(--color-brand);
  font-size: 1.25em;
}

.route-table {
  width: 100%;
  font-size: 0.9375rem;
}

.route-table th,
.route-table td {
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  text-align: left;
  vertical-align: middle;
}

.route-table thead th {
  background-color: var(--color-brand);
  color: #fff;
  font-weight: 500;
  text-align: center;
}

.route-table tbody th {
  background-color: var(--color-ivory);
  font-weight: 500;
}

.route-table td {
  background-color: #fff;
}

.route-table td:last-child {
  text-align: center;
  white-space: nowrap;
}

.route-table strong {
  margin: 0 0.15em;
  color: var(--color-brand);
  font-size: 1.6em;
  font-weight: 500;
}

/* スマホでは1行を縦のカードにする */
@media (max-width: 800px) {
  .route-table thead {
    display: none;
  }

  .route-table,
  .route-table tbody,
  .route-table tr,
  .route-table th,
  .route-table td {
    display: block;
    width: 100%;
  }

  .route-table tr {
    margin-bottom: 14px;
    border: 1px solid var(--color-line);
  }

  .route-table th,
  .route-table td {
    border: 0;
    border-top: 1px solid var(--color-line);
  }

  .route-table tr > :first-child {
    border-top: 0;
  }

  .route-table td::before {
    content: attr(data-label) "：";
    color: var(--color-gray);
    font-size: 0.8125rem;
  }

  .route-table td:last-child {
    text-align: left;
  }
}

.drive-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.drive-list p {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.9;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
  align-items: start;
}

.split iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
}

.split img {
  width: 100%;
}

.spot-banner {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  align-items: center;
  max-width: 900px;
  margin: 40px auto 0;
  background-color: var(--color-brand);
  color: #fff;
}

.spot-banner img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.spot-banner p {
  padding: 16px 24px;
  font-size: 0.875rem;
}

.spot-banner strong {
  display: block;
  font-family: var(--font-latin);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.08em;
}

@media (max-width: 800px) {
  .drive-list,
  .split {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .split iframe {
    min-height: 260px;
  }

  .spot-banner {
    grid-template-columns: 1fr 1fr;
  }

  .spot-banner p {
    grid-column: 1 / -1;
    text-align: center;
  }
}

/* --- 観光情報 ----------------------------------------------------------------- */

.spot-list {
  display: grid;
  gap: 60px;
}

.spot {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px 40px;
  scroll-margin-top: 170px;
}

.spot .photo-frame {
  margin: 0;
}

.spot__route {
  margin-top: 14px;
  padding: 12px 16px;
  background-color: var(--color-ivory);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
}

.spot__route span {
  display: inline-block;
}

.spot iframe {
  grid-column: 1 / -1;
  width: 100%;
  height: 300px;
  border: 0;
}

@media (max-width: 800px) {
  .spot {
    grid-template-columns: 1fr;
    scroll-margin-top: 60px;
  }

  .spot iframe {
    height: 240px;
  }
}

/* --- お知らせ ----------------------------------------------------------------- */

.news-archive {
  max-width: var(--container-narrow);
  margin-inline: auto;
}

.news-archive article {
  padding: 24px 0;
  border-bottom: 1px solid var(--color-line);
  scroll-margin-top: 170px;
}

.news-archive time {
  color: var(--color-gray);
  font-family: var(--font-latin);
  font-size: 0.875rem;
}

.news-archive h2 {
  color: var(--color-brand);
  font-size: 1.125rem;
}

/* --- 規約（キャンセルポリシー・プライバシーポリシー・宿泊約款） --------------------- */

.policy {
  max-width: var(--container-narrow);
  margin-inline: auto;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  line-height: 1.9;
  letter-spacing: 0.05em;
}

.policy__block + .policy__block {
  margin-top: 40px;
}

.policy h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--color-brand);
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
}

.policy h2::before {
  content: "";
  flex: none;
  width: 12px;
  height: 12px;
  background-color: var(--color-frame);
}

.policy p + p,
.policy p + ul,
.policy p + ol,
.policy ul + ol,
.policy ol + p {
  margin-top: 10px;
}

.policy ul,
.policy ol {
  padding-left: 1.6em;
}

.policy ul {
  list-style: disc;
}

.policy ol {
  list-style: decimal;
}

.policy li + li {
  margin-top: 4px;
}

.policy ul ul {
  margin-top: 4px;
  list-style: circle;
}

/* 「※」を自前で書いているリスト */
.policy li > span:first-child:only-of-type {
  margin-left: -1em;
}

.policy table {
  width: 100%;
  margin: 12px 0;
  font-size: 0.875rem;
}

.policy th,
.policy td {
  padding: 8px 10px;
  border: 1px solid var(--color-line);
  text-align: center;
}

.policy th {
  background-color: var(--color-ivory);
  font-weight: 500;
}

@media (max-width: 800px) {
  .policy {
    font-size: 0.875rem;
  }

  .policy h2 {
    font-size: 1.0625rem;
  }

  .policy table {
    display: block;
    overflow-x: auto;
    font-size: 0.75rem;
  }

  .policy th,
  .policy td {
    padding: 6px;
    white-space: nowrap;
  }
}

/* --- 余白の調整 ------------------------------------------------------------------ */

[data-gap="30"] { margin-block: 30px; }
[data-gap="60"] { margin-top: 60px; }
[data-gap="70"] { margin-top: 70px; }
[data-gap="80"] { margin-top: 80px; }

.note-box--top {
  margin: 0 0 40px;
}

.photo-frame[data-width="narrow"] {
  max-width: 700px;
  margin: 30px auto 0;
}

@media (max-width: 800px) {
  [data-gap="60"] { margin-top: 40px; }
  [data-gap="70"],
  [data-gap="80"] { margin-top: 50px; }
}