/* ==========================================================================
   QRコード・客室詳細ページ用スタイルシート (PC / SP 両対応)
   ========================================================================== */

/* ── HEADER ── */
.qr-header {
  padding: 24px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
  text-align: center;
  background: #fff;
}
.qr-header .logo-en {
  font-family: 'Cormorant Garamond', var(--serif);
  font-size: 15px;
  font-weight: 300;
  letter-spacing: 0.3em;
  color: var(--teal-d);
  text-decoration: none;
  text-transform: uppercase;
  display: inline-block;
  transition: opacity 0.3s var(--ease);
}
.qr-header .logo-en:hover {
  opacity: 0.75;
}

/* ── BODY BASE ── */
.qr-body {
  padding: 40px 20px;
  padding-top: calc(72px + 40px);
  max-width: 640px;
  margin: 0 auto;
}
.admin-bar .qr-body {
  padding-top: calc(72px + 40px + 32px);
}
@media (max-width: 782px) {
  .admin-bar .qr-body {
    padding-top: calc(72px + 40px + 46px);
  }
}
.qr-body h1 {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 24px;
  letter-spacing: 0.08em;
  text-align: center;
}
.qr-body h1 .en-sub {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-top: 8px;
  font-weight: 300;
}
.qr-body h2 {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 500;
  color: var(--teal-d);
  margin: 48px 0 20px;
  border-left: 3px solid var(--teal);
  padding-left: 14px;
}
.qr-body p, 
.qr-body li {
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--text-2);
}
.qr-body ol, 
.qr-body ul {
  padding-left: 20px;
}
.qr-body li {
  margin-bottom: 6px;
}

/* ── STEP CARDS (SP Default) ── */
.qr-step {
  margin: 32px 0;
  padding: 28px;
  background: #fafcfc;
  border-radius: 8px;
  border: 1px solid rgba(44, 120, 115, 0.05);
  box-shadow: 0 10px 30px rgba(44, 120, 115, 0.02);
  transition: all 0.4s var(--ease);
}
.qr-step:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(44, 120, 115, 0.06);
  border-color: rgba(44, 120, 115, 0.15);
}
.qr-step__num {
  font-family: 'Cormorant Garamond', var(--serif);
  font-style: italic;
  font-size: 17px;
  font-weight: 400;
  color: var(--gold-d);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.qr-step__num::after {
  content: "";
  height: 1px;
  width: 40px;
  background: var(--gold-l);
  display: inline-block;
}
.qr-step h3 {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.45;
}
.qr-img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  margin: 12px 0 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.05);
}

/* ── GENERAL CARDS (Grid Items) ── */
.qr-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.04);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.01);
  transition: all 0.4s var(--ease);
}
.qr-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(44, 120, 115, 0.06);
  border-color: rgba(44, 120, 115, 0.25);
}
.qr-card h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 16px;
  color: var(--text);
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}
.qr-card p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-2);
}

.qr-card--catalog {
  padding: 0;
  overflow: hidden;
}

.qr-card--catalog .qr-card__media {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #f4f6f6;
}

.qr-card--catalog .qr-card__media .qr-img {
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
  box-shadow: none;
}

.qr-card--catalog .qr-card__media .qr-img--contain,
.qr-card--catalog .qr-card__media .aqua-img--logo-fallback {
  object-fit: contain;
  padding: 28px;
  background: linear-gradient(180deg, #f8fafa 0%, #eef3f3 100%);
}

.qr-card--catalog h3,
.qr-card--catalog p {
  padding-left: 20px;
  padding-right: 20px;
}

.qr-card--catalog h3 {
  margin-top: 18px;
}

.qr-card--catalog p {
  margin-bottom: 20px;
}

/* ── ALERTS & NOTICES ── */
.qr-alert {
  background: rgba(212, 175, 55, 0.02);
  border-left: 3px solid var(--gold);
  padding: 24px 28px;
  border-radius: 0 8px 8px 0;
  margin: 48px 0;
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.02);
}
.qr-alert p {
  font-size: 13.8px;
  line-height: 1.85;
  color: var(--text);
  margin: 0;
}
.qr-alert a {
  color: var(--teal);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid rgba(44, 120, 115, 0.25);
  transition: color 0.3s;
}
.qr-alert a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

/* ── GRIDS ── */
.qr-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 24px 0;
}
@media (min-width: 576px) {
  .qr-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── BACK BUTTON ── */
.qr-btn-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  background: none;
  border: 1px solid var(--teal);
  color: var(--teal) !important;
  border-radius: 4px;
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.4s var(--ease);
  margin-top: 64px;
  cursor: pointer;
  width: 100%;
  box-sizing: border-box;
}
.qr-btn-back:hover {
  background: var(--teal);
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(44, 120, 115, 0.15);
}
.qr-btn-back svg {
  transition: transform 0.3s var(--ease);
}
.qr-btn-back:hover svg {
  transform: translateX(-4px);
}

/* ── FOOTER ── */
.qr-footer {
  padding: 40px 24px;
  text-align: center;
  font-size: 12px;
  color: var(--text-2);
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  margin-top: 80px;
  background: var(--bg2);
  letter-spacing: 0.05em;
}

/* ── PC OPTIMIZED STYLES (min-width: 992px) ── */
@media (min-width: 992px) {
  .qr-header {
    padding: 28px 40px;
  }
  .qr-header .logo-en {
    font-size: 16px;
    letter-spacing: 0.32em;
  }

  .qr-body {
    padding: 64px 40px;
    padding-top: calc(72px + 64px);
    max-width: 1060px;
  }
  .qr-body h1 {
    font-size: 32px;
    margin-bottom: 24px;
    text-align: center;
    letter-spacing: 0.12em;
  }
  .qr-body > p {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 56px;
    font-size: 15.5px;
    line-height: 2.0;
  }
  .qr-body h2 {
    font-size: 22px;
    margin: 64px 0 24px;
    padding-left: 16px;
  }

  /* 戻るボタンのセンタリング・サイズ制限 */
  .qr-btn-back {
    max-width: 320px;
    margin: 64px auto 0;
    display: flex;
  }

  /* 1. チェックイン手順用 PCレイアウト (ジグザグ) */
  .qr-step--has-img {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 56px;
    align-items: center;
    padding: 44px;
    margin: 48px 0;
  }
  .qr-step--has-img:nth-child(even) {
    grid-template-columns: 1fr 1.1fr;
  }
  .qr-step--has-img:nth-child(even) .qr-step__content {
    grid-column: 2;
  }
  .qr-step--has-img:nth-child(even) .qr-step__media {
    grid-column: 1;
    grid-row: 1;
  }
  .qr-step--has-img .qr-img {
    margin: 0 auto;
    max-height: 480px;
    width: auto;
    object-fit: contain;
  }
  .qr-step__media {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .qr-step--no-img {
    max-width: 840px;
    margin: 32px auto;
    padding: 40px;
  }

  /* チェックイン動画（縦型）— PCではスマホ幅程度に制限 */
  .qr-step--checkin-video {
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    padding: 32px 36px;
  }
  .qr-checkin-video {
    width: 100%;
    max-width: 300px;
    max-height: 534px;
    margin-left: auto;
    margin-right: auto;
  }

  /* 2. 客室備品使用方法用 PCレイアウト */
  .amenities-intro {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 56px;
    align-items: center;
    margin-bottom: 64px;
  }
  .amenities-intro .qr-img {
    margin: 0;
  }
  .amenities-intro-text {
    padding-right: 20px;
  }
  .amenities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
    margin-top: 32px;
  }
  .amenity-item h2 {
    margin-top: 0;
    margin-bottom: 16px;
  }
  .amenity-item {
    margin-bottom: 20px;
  }
  .amenities-grid .qr-step {
    margin: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }

  /* 3. 貸出備品一覧用 PCレイアウト */
  .qr-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
  
  /* レンタサイクルPC用2カラムレイアウト */
  .qr-bicycle-section {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 48px;
    align-items: center;
    background: #fff;
    border: 1px solid rgba(0,0,0,0.04);
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.01);
    margin: 32px 0;
    transition: all 0.4s var(--ease);
  }
  .qr-bicycle-section:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(44, 120, 115, 0.06);
    border-color: rgba(44, 120, 115, 0.25);
  }
  .qr-bicycle-section .qr-img {
    margin: 0;
  }
  .qr-bicycle-content h3 {
    font-family: var(--serif);
    font-size: 20px;
    color: var(--text);
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 10px;
  }
  .qr-bicycle-content .btn-teal {
    margin-top: 32px;
  }
  .qr-step--key-section {
    grid-template-columns: 1fr 1.3fr;
  }
}

.qr-step__media--key-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 12px;
}
.qr-media-card {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.qr-media-card .qr-img {
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: contain;
  margin: 8px 0;
}
.qr-media-label {
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: bold;
  color: var(--teal);
  margin-bottom: 6px;
}
@media (min-width: 576px) {
  .qr-step__media--key-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

/* ── PRINT ── */
@media print {
  body { background: white; }
  .qr-header, .qr-body, .qr-footer { color: black; }
  .qr-btn-back { display: none; }
}

/* ── Stay Guide UX Enhancements ──────────────────────── */
.qr-body .intro-text {
  margin-bottom: 32px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--text-2);
  text-align: left;
}
@media (min-width: 992px) {
  .qr-body .intro-text {
    max-width: 760px;
    margin: 0 auto 56px;
    font-size: 15.5px;
    line-height: 2;
  }
}
.qr-step__highlight {
  margin-top: 12px;
  font-weight: 500;
  color: var(--teal);
  font-size: 14px;
}
.qr-step__highlight--warning {
  margin-top: 12px;
  font-weight: 500;
  color: var(--gold-d);
  font-size: 14px;
}
.qr-step__highlight--warning.text-accent-red {
  color: #C0392B;
}
.qr-step__list {
  margin-top: 12px;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-2);
}
.qr-step__subheading {
  font-size: 15px;
  color: var(--teal-d);
  font-weight: 600;
  margin: 20px 0 10px;
}
.qr-step__subheading:first-of-type {
  margin-top: 0;
}
.qr-step--checkin-video {
  margin-top: 36px;
}
.qr-checkin-video {
  width: 100%;
  max-width: 100%;
  border-radius: 8px;
  margin-top: 14px;
  background: #000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  display: block;
  object-fit: contain;
}

/* 設備一覧（アメニティ）用スタイル */
.equipment-guide-card {
  margin-bottom: 36px;
}
.equipment-guide-card h2 {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--teal-d);
  margin: 8px 0 12px;
}
.amenities-intro {
  margin-bottom: 32px;
}
.amenities-intro .qr-img {
  aspect-ratio: 16/10;
  object-fit: cover;
  margin: 0;
}
.amenities-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.amenity-item h2 {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--teal-d);
  margin-bottom: 16px;
  border-left: 3px solid var(--teal);
  padding-left: 12px;
}
.amenity-item .qr-step {
  margin: 0;
  background: #fdfdfd;
  border: 1px solid var(--border);
}

/* 貸出備品用スタイル */
.qr-bicycle-section {
  background: #fdfdfd;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  margin: 32px 0 40px;
}
.qr-bicycle-section .qr-img {
  aspect-ratio: 16/10;
  object-fit: cover;
  margin: 0 0 16px 0;
}
.qr-bicycle-content h3 {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}
.qr-bicycle-content p {
  margin: 0;
  line-height: 1.85;
  color: var(--text-2);
}
.qr-bicycle-content .btn-teal {
  margin-top: 28px;
  display: inline-block;
}

/* Amenities catalog (docx 3-section list) */
.amenities-catalog {
  margin: 48px 0 40px;
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
}
.amenities-catalog__heading {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--teal);
  margin: 0 0 20px;
  letter-spacing: 0.06em;
}
.amenities-catalog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.amenities-catalog__card {
  background: var(--bg2, #f9f9f9);
  border-radius: 8px;
  padding: 18px 16px;
}
.amenities-catalog__card h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--teal-d);
  margin: 0 0 12px;
}
.amenities-catalog__card ul {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-2);
}
.amenities-catalog__note {
  margin: 20px 0 0;
  font-size: 13px;
  color: var(--text-2);
}
.amenities-catalog__note a {
  color: var(--teal);
  font-weight: 600;
}
@media (max-width: 768px) {
  .amenities-catalog__grid {
    grid-template-columns: 1fr;
  }
}