/* Union Group 静的クローン用スタイル
   変更理由: Tailwind 非依存のプレーンCSSに再構築。Next.js版と同じ見た目を再現する。 */

/* --- トークン（Next版 globals.css から移植） --- */
:root {
  --bg: #000;
  --fg: #fff;
  --surface: #131313;
  --surface-2: #141414;
  --gold: #f3c242;
  --gold-hover: #f2b827;
  --border: rgba(255,255,255,0.12);
  --muted-fg: rgba(255,255,255,0.8);

  --font-body: "Raleway", "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Fjalla One", "Helvetica Neue", sans-serif;
  --font-serif-jp: "Noto Serif JP", "Yu Mincho", serif;
}

/* --- リセット --- */
*,
*::before,
*::after { box-sizing: border-box; }
html { font-size: 93.75%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 500;
  line-height: 1.65em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 400; line-height: 1.3; margin: 0; }
table { border-collapse: collapse; width: 100%; }

/* --- 共通コンテナ / ユーティリティ --- */
.container {
  width: 100%;
  max-width: 1350px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 768px) { .container { padding: 0 40px; } }

.section-heading { }
.section-heading.center { text-align: center; }
.section-heading h2 {
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  line-height: 1.1;
}
.section-heading p {
  margin: 8px 0 0;
  font-size: 13px;
  letter-spacing: 0.2em;
  font-weight: 500;
  color: #fff;
}
@media (min-width: 768px) {
  .section-heading h2 { font-size: 40px; }
  .section-heading p  { font-size: 14px; }
}

/* --- モバイル専用改行 --- */
.br-m { display: none; }
@media (max-width: 767px) { .br-m { display: inline; } }

/* --- ヘッダー --- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}
@media (min-width: 768px) { .header-inner { padding: 20px 40px; } }
.logo img { width: 120px; height: auto; }
@media (min-width: 768px) { .logo img { width: 140px; } }

/* ロゴをテキスト表示する場合の仮スタイル（画像差し替え時に削除可） */
.logo-text {
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  text-decoration: none;
}
@media (min-width: 768px) { .logo-text { font-size: 18px; } }

.nav-desktop { display: none; }
@media (min-width: 1024px) { .nav-desktop { display: block; } }
.nav-desktop ul { display: flex; align-items: center; gap: 28px; }
.nav-desktop a {
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  color: #fff;
  transition: color 0.2s ease;
}
.nav-desktop a:hover { color: var(--gold); }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: #fff;
}
.nav-toggle svg { width: 24px; height: 24px; fill: currentColor; }
.nav-toggle .icon-close { display: none; }
.nav-toggle.is-open .icon-menu { display: none; }
.nav-toggle.is-open .icon-close { display: block; }
@media (min-width: 1024px) { .nav-toggle { display: none; } }

.nav-mobile {
  max-height: 0;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(6px);
  transition: max-height 0.3s ease;
}
.nav-mobile.is-open { max-height: 500px; }
.nav-mobile ul {
  display: flex;
  flex-direction: column;
  padding: 0 20px;
}
.nav-mobile li + li { border-top: 1px solid rgba(255,255,255,0.1); }
.nav-mobile a {
  display: block;
  padding: 12px 0;
  font-size: 14px;
  color: #fff;
}
.nav-mobile a:hover { color: var(--gold); }
@media (min-width: 1024px) { .nav-mobile { display: none; } }

/* --- ヒーロー --- */
.hero {
  position: relative;
  width: 100%;
  min-height: min(1045px, 100vh);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.hero-slide.is-active { opacity: 1; }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(19,19,19,0.5) 0%, rgba(0,0,0,0.5) 100%);
}
.hero-body {
  position: relative;
  z-index: 10;
  padding: 160px 24px;
}
@media (min-width: 768px) { .hero-body { padding: 160px 40px; } }
@media (min-width: 1024px) { .hero-body { padding: 160px 64px; } }
.hero-body > * { max-width: 820px; }
.hero h1 {
  font-family: var(--font-serif-jp);
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
  font-size: clamp(24px, 4vw, 42px);
}
.hero-lead {
  margin: 32px 0 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.9;
  color: #fff;
}
/* iPhone 12 mini など狭幅端末で br 以外の位置で折り返さないよう縮小 */
@media (max-width: 480px) {
  .hero-body { padding: 140px 16px; }
  .hero h1 { font-size: 22px; }
  .hero-lead { font-size: 12px; margin-top: 24px; line-height: 1.8; }
}

/* 初回フェードイン */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.anim-fade-in { animation: fadeIn 1s ease both; }

/* --- REVIEWS (index2) --- */
.section-reviews {
  background: var(--surface);
  padding: 80px 0;
}
@media (min-width: 768px) { .section-reviews { padding: 112px 0; } }

.reviews-badge {
  margin: 48px auto 0;
  max-width: 640px;
  padding: 40px 24px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  text-align: center;
}
@media (min-width: 768px) { .reviews-badge { padding: 48px 56px; } }

.reviews-score {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
}
.reviews-score-num {
  font-family: var(--font-heading);
  font-size: 72px;
  line-height: 1;
  color: var(--gold);
  letter-spacing: 0.02em;
}
@media (min-width: 768px) { .reviews-score-num { font-size: 88px; } }
.reviews-score-scale {
  font-size: 18px;
  color: rgba(255,255,255,0.5);
}

.reviews-stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 12px 0 8px;
}
.reviews-stars svg { width: 22px; height: 22px; color: var(--gold); }
.reviews-meta {
  margin: 0 0 24px;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
}

.reviews-breakdown {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.reviews-breakdown li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
}
.reviews-breakdown strong {
  font-family: var(--font-heading);
  font-size: 24px;
  color: #fff;
  font-weight: 400;
}

.reviews-quotes {
  margin: 48px 0 0;
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .reviews-quotes { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; } }

.quote-card {
  position: relative;
  padding: 32px 24px 28px;
  background: #000;
  border: 1px solid var(--border);
}
.quote-mark {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 28px;
  height: 28px;
  color: var(--gold);
  opacity: 0.4;
}
.quote-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.9;
  color: rgba(255,255,255,0.85);
}

.reviews-source {
  margin: 32px 0 0;
  text-align: center;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
}
.reviews-source a { color: var(--gold); border-bottom: 1px solid rgba(243,194,66,0.4); }
.reviews-source a:hover { border-bottom-color: var(--gold); }

/* --- Contact Map (index2) --- */
.contact-map {
  margin-top: 28px;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #0a0a0a;
  border: 1px solid var(--border);
  overflow: hidden;
}
.contact-map iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(1) hue-rotate(180deg) saturate(0.6);
}

/* --- Floating Phone Button (index2) --- */
.phone-fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: var(--gold);
  color: #000;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.45), 0 4px 10px rgba(243,194,66,0.3);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.phone-fab:hover { background: var(--gold-hover); transform: translateY(-2px); }
.phone-fab:active { transform: translateY(0); }
.phone-fab svg { width: 20px; height: 20px; }
/* モバイル以外では文字も出す。スマホ時はアイコン優先 */
.phone-fab-text { display: none; }
@media (min-width: 560px) { .phone-fab-text { display: inline; } }
@media (min-width: 1024px) { .phone-fab { right: 24px; bottom: 24px; padding: 16px 22px; } }

/* --- STOCK PICKUP --- */
.section-stock {
  background: var(--surface);
  padding: 80px 0;
}
@media (min-width: 768px) { .section-stock { padding: 112px 0; } }

.stock-lead {
  margin: 32px auto 0;
  max-width: 680px;
  text-align: center;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted-fg);
}
@media (min-width: 768px) { .stock-lead { font-size: 15px; } }

.stock-grid {
  margin: 48px 0 0;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}
@media (min-width: 640px) { .stock-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .stock-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; } }

.stock-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: inherit;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.stock-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.stock-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #000;
}
.stock-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.stock-card:hover .stock-img img { transform: scale(1.05); }

.stock-body {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.stock-body h3 {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.5;
  color: #fff;
  transition: color 0.2s ease;
  min-height: 44px;
}
@media (min-width: 768px) { .stock-body h3 { font-size: 16px; min-height: 48px; } }
.stock-card:hover .stock-body h3 { color: var(--gold); }

.stock-spec {
  display: flex;
  gap: 18px;
  margin: 0;
  padding: 10px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.stock-spec > div { display: flex; gap: 6px; }
.stock-spec dt { margin: 0; color: rgba(255,255,255,0.45); font-weight: 400; letter-spacing: 0.05em; }
.stock-spec dd { margin: 0; color: #fff; font-weight: 500; }

.stock-price {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: auto;
}
.stock-price-label {
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  margin-right: 2px;
}
.stock-price-value {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  letter-spacing: 0.02em;
}
.stock-price-unit {
  font-size: 13px;
  color: var(--gold);
  font-weight: 600;
}

.stock-footer {
  margin: 56px 0 0;
  text-align: center;
}
.stock-all {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}
.stock-all:hover {
  background: var(--gold);
  color: #000;
}
.stock-all svg { width: 18px; height: 18px; flex-shrink: 0; }
.stock-all svg:last-child { width: 14px; height: 14px; }

.stock-note {
  margin: 20px 0 0;
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
}

/* --- MESSAGE --- */
.section-message {
  position: relative;
  background-color: var(--surface);
  background-image: url("img/art-photo.png?v=20260427133858");
  background-position: center;
  background-size: cover;
}
.message-card {
  position: relative;
  z-index: 2;
  margin-top: -48px;
  background: #000;
  padding: 56px 24px;
}
@media (min-width: 768px) { .message-card { padding: 80px 64px; } }

.message-text {
  max-width: 820px;
  margin: 40px auto 0;
  text-align: center;
  color: #fff;
  font-size: 14px;
  line-height: 2;
}
@media (min-width: 768px) { .message-text { font-size: 15px; } }
/* モバイル：ブロックは中央のまま、本文テキストのみ左寄せに */
@media (max-width: 767px) { .message-text { text-align: left; } }
.message-text p { margin: 0 0 16px; }
.message-text p:last-child { margin-bottom: 0; }

.message-sign {
  margin: 40px 0 0;
  text-align: center;
  font-family: var(--font-serif-jp);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #fff;
}
@media (min-width: 768px) { .message-sign { font-size: 20px; } }

.message-carousel {
  position: relative;
  margin-top: 56px;
}
.mc-viewport { position: relative; overflow: hidden; }
.mc-track {
  display: flex;
  transition: transform 0.5s ease;
}
.mc-slide {
  position: relative;
  flex: 0 0 100%;
  padding: 0 8px;
}
@media (min-width: 768px) { .mc-slide { padding: 0 12px; } }
.mc-slide img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
@media (min-width: 768px) {
  .mc-slide img { aspect-ratio: 3 / 2; }
}

.mc-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  color: rgba(255,255,255,0.9);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: color 0.2s ease;
}
.mc-btn:hover { color: var(--gold); }
.mc-btn svg { width: 32px; height: 32px; fill: currentColor; }
.mc-prev { left: 8px; }
.mc-next { right: 8px; }
@media (min-width: 768px) {
  .mc-prev { left: 24px; }
  .mc-next { right: 24px; }
}

.mc-dots {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.mc-dots button {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.4);
  transition: all 0.25s ease;
}
.mc-dots button:hover { background: rgba(255,255,255,0.7); }
.mc-dots button.is-active {
  width: 24px;
  background: var(--gold);
}

/* --- SERVICE --- */
.section-service {
  background-color: var(--surface);
  background-image: url("img/art-photo.png?v=20260427133858");
  background-position: center;
  background-size: cover;
}
.section-service-head {
  padding: 48px 20px 80px;
}
@media (min-width: 768px) {
  .section-service-head { padding: 64px 40px 112px; }
}

.service-item {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--surface);
  min-height: 400px;
}
@media (min-width: 768px) {
  .service-item { grid-template-columns: 1fr 1fr; }
  .service-item.is-reverse .service-image { order: 2; }
  .service-item.is-reverse .service-text  { order: 1; }
}
.service-image {
  position: relative;
  /* 1枚目(service-car-1024.jpg 1200x709)を基準に3枚ともアスペクト比を統一 */
  aspect-ratio: 1200 / 709;
}
.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* デスクトップでも3枚とも同じ比率を保つため、autoには戻さない */

.service-text {
  display: flex;
  align-items: center;
  padding: 48px 24px;
}
@media (min-width: 768px) { .service-text { padding: 48px 80px; } }
@media (min-width: 1024px) { .service-text { padding: 48px 128px; } }

.service-text-inner { max-width: 500px; }
.service-text h3 {
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
}
@media (min-width: 768px) { .service-text h3 { font-size: 26px; } }
.service-text p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 2;
  color: #fff;
}
@media (min-width: 768px) { .service-text p { font-size: 15px; } }

/* --- REAL ESTATE --- */
.section-realestate {
  background: var(--surface);
  padding: 80px 0 0;
}
@media (min-width: 768px) { .section-realestate { padding: 112px 0 0; } }

.re-grid-wrap {
  margin-top: 48px;
  background: var(--surface-2);
  padding: 24px;
}
@media (min-width: 768px) { .re-grid-wrap { padding: 40px; } }

.re-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (min-width: 768px) { .re-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

.re-grid a { display: block; color: inherit; }
.re-img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #000;
}
.re-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.re-grid a:hover .re-img img { transform: scale(1.05); }
.re-grid h3 {
  margin: 12px 0 0;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  line-height: 1.4;
  color: #fff;
  transition: color 0.2s ease;
}
@media (min-width: 768px) { .re-grid h3 { font-size: 14px; } }
.re-grid a:hover h3 { color: var(--gold); }

/* 当店の特徴: 4カードにアイコンを立てる */
.re-grid--features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 768px) { .re-grid--features { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.feat-card {
  height: 100%;
  padding: 28px 20px;
  background: #000;
  border: 1px solid var(--border);
  text-align: center;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.feat-card:hover { border-color: var(--gold); transform: translateY(-3px); }
.feat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  margin: 0 auto 16px;
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: 50%;
}
.feat-icon svg { width: 26px; height: 26px; }
.feat-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  color: #fff;
  letter-spacing: 0.02em;
}
@media (min-width: 768px) { .feat-card h3 { font-size: 15px; } }
.feat-card p {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
}
/* PC以上では説明文を1行に収める */
@media (min-width: 768px) {
  .feat-card p { white-space: nowrap; }
}
/* モバイル：FEATURES の見出し・説明文と stock-note を左寄せ（アイコンは margin auto で中央維持） */
@media (max-width: 767px) {
  .feat-card h3,
  .feat-card p { text-align: left; }
  .stock-note { text-align: left; }
}

/* --- ONLINE STORE --- */
.section-store {
  background: var(--surface);
  padding: 80px 0 0;
}
@media (min-width: 768px) { .section-store { padding: 112px 0 0; } }

.store-wrap { margin-top: 56px; }
@media (min-width: 768px) { .store-wrap { margin-top: 80px; } }

.store-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 0;
}
@media (min-width: 768px) { .store-grid { grid-template-columns: 1fr 1fr; } }

.store-image {
  position: relative;
  aspect-ratio: 4 / 3;
}
@media (min-width: 768px) { .store-image { aspect-ratio: 5 / 4; } }
.store-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5);
}

.store-card {
  background: var(--gold);
  color: var(--surface);
  padding: 40px 32px;
}
@media (min-width: 768px) {
  .store-card {
    padding: 56px 48px;
    margin: 48px 0 48px -80px;
    position: relative;
    z-index: 2;
  }
}
.store-card h3 {
  font-family: var(--font-serif-jp);
  font-weight: 600;
  font-size: 18px;
  line-height: 1.35;
  color: var(--surface);
}
@media (min-width: 768px) { .store-card h3 { font-size: 35px; } }
.store-card p {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.9;
  color: var(--surface);
}
@media (min-width: 768px) { .store-card p { font-size: 14px; } }
.store-cta {
  margin-top: 32px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  color: var(--gold);
  padding: 12px 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.2s ease;
}
.store-cta svg { width: 16px; height: 16px; fill: currentColor; }
.store-cta:hover { background: rgba(255,255,255,0.9); color: var(--surface); }

/* --- ABOUT --- */
.section-about {
  background: var(--surface);
  padding: 80px 0 0;
}
@media (min-width: 768px) { .section-about { padding: 112px 0 0; } }

.about-wrap { margin-top: 56px; }
@media (min-width: 768px) { .about-wrap { margin-top: 80px; } }

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 0;
}
@media (min-width: 768px) { .about-grid { grid-template-columns: 1fr 1fr; } }

.about-image {
  position: relative;
  aspect-ratio: 4 / 3;
}
@media (min-width: 768px) { .about-image { aspect-ratio: 5 / 4; } }
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5);
}

.about-card {
  background: var(--gold);
  color: var(--surface);
  padding: 40px 32px;
}
@media (min-width: 768px) {
  .about-card {
    padding: 56px 48px;
    margin: 48px 0 48px -80px;
    position: relative;
    z-index: 2;
  }
}
.about-card h3 {
  font-family: var(--font-serif-jp);
  font-weight: 600;
  font-size: 22px;
  line-height: 1.35;
  color: var(--surface);
}
@media (min-width: 768px) { .about-card h3 { font-size: 30px; } }
.about-card table {
  margin-top: 24px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--surface);
}
@media (min-width: 768px) { .about-card table { font-size: 14px; } }
.about-card tr { border-bottom: 1px solid rgba(19,19,19,0.2); }
.about-card tr:last-child { border-bottom: 0; }
.about-card th {
  width: 110px;
  padding: 12px 16px 12px 0;
  text-align: left;
  vertical-align: top;
  font-weight: 600;
}
@media (min-width: 768px) { .about-card th { width: 140px; } }
.about-card td { padding: 12px 0; vertical-align: top; }

/* --- CONTACT --- */
.section-contact {
  background: var(--surface);
  padding: 64px 0;
}
@media (min-width: 768px) { .section-contact { padding: 96px 0; } }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 768px) {
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 0; }
}

.contact-card {
  background: var(--gold);
  color: var(--surface);
  padding: 40px 32px;
}
@media (min-width: 768px) {
  .contact-card {
    padding: 64px 56px;
    margin: 40px -40px 40px 0;
    position: relative;
    z-index: 2;
  }
}
.contact-card h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--surface);
}
@media (min-width: 768px) { .contact-card h3 { font-size: 24px; } }
.contact-lead {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--surface);
}
@media (min-width: 768px) { .contact-lead { font-size: 14px; } }

.contact-info {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.ci-icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.ci-icon svg { width: 16px; height: 16px; fill: #fff; }
.contact-info li > span:last-child {
  padding-top: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--surface);
  line-height: 1.4;
}
@media (min-width: 768px) { .contact-info li > span:last-child { font-size: 15px; } }

.contact-form-wrap {
  position: relative;
  overflow: hidden;
  /* 背景画像を濃いオーバーレイで覆い、フォームの可読性を最優先にする */
  background-image:
    linear-gradient(rgba(10,10,10,0.92), rgba(10,10,10,0.92)),
    url("img/contact-form-bg.jpg?v=20260427133858");
  background-position: center;
  background-size: cover;
}

.contact-form, .contact-form-done {
  padding: 48px 32px;
}
@media (min-width: 768px) {
  .contact-form, .contact-form-done { padding: 80px 64px; }
}

.contact-form label {
  display: block;
  margin-bottom: 20px;
}
.contact-form label > span {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: #fff;
  margin-bottom: 8px;
}
.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  padding: 12px 16px;
  /* 入力欄は透過させず白背景で視認性を確保 */
  background: #fff;
  color: #111;
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: 2px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.contact-form input:hover,
.contact-form textarea:hover {
  border-color: rgba(255,255,255,0.75);
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--gold); }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(0,0,0,0.45); }

.contact-form button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: var(--gold);
  color: var(--surface);
  padding: 12px 24px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s ease;
  width: 100%;
}
@media (min-width: 768px) { .contact-form button { width: auto; } }
.contact-form button:hover { background: var(--gold-hover); }

.contact-form-done { text-align: center; color: #fff; font-size: 15px; }

/* --- フッター --- */
.site-footer {
  background: #000;
  color: #fff;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 48px 20px;
}
@media (min-width: 768px) { .footer-inner { padding: 48px 40px; } }

.footer-logo img { width: 200px; height: auto; }
@media (min-width: 768px) { .footer-logo img { width: 240px; } }

/* フッターロゴをテキスト表示する場合の仮スタイル（画像差し替え時に削除可） */
.footer-logo-text {
  color: #fff;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  text-decoration: none;
}
@media (min-width: 768px) { .footer-logo-text { font-size: 26px; } }

.footer-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 13px;
}
@media (min-width: 768px) {
  .footer-nav {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
  }
}
.footer-nav a { transition: color 0.2s ease; }
.footer-nav a:hover { color: var(--gold); }

.footer-socials {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s ease;
}
.footer-socials a:hover { opacity: 0.9; }
.footer-socials svg { width: 16px; height: 16px; fill: currentColor; }

.footer-copy {
  margin: 0;
  font-size: 11px;
  color: rgba(255,255,255,0.6);
}