/* ========================================
   風花 - Subpages Common Styles (pages.css)
   ======================================== */

/* === Page Hero (subpages) === */
.page-hero {
  position: relative;
  height: 52vh;
  min-height: 320px;
  max-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  animation: pageHeroZoom 10s ease-out forwards;
}

@keyframes pageHeroZoom {
  from { transform: scale(1.04); }
  to   { transform: scale(1.0); }
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(20, 18, 15, 0.68) 0%,
    rgba(20, 18, 15, 0.42) 60%,
    rgba(20, 18, 15, 0.60) 100%
  );
}

.page-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: 0 1.5rem;
}

.page-hero-title {
  font-family: var(--font-serif-en);
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 300;
  letter-spacing: 0.12em;
  color: #fff;
  line-height: 1.15;
  margin: 0.4rem 0 0.3rem;
  animation: fadeUp 0.9s 0.2s ease both;
}

.page-hero-sub {
  font-family: var(--font-serif-jp);
  font-size: 0.82rem;
  font-weight: 200;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.55);
  animation: fadeUp 0.9s 0.4s ease both;
}

@keyframes fadeUp {
  from { opacity:0; transform: translateY(16px); }
  to   { opacity:1; transform: translateY(0); }
}

/* ======================================
   SHOP PAGE
   ====================================== */

/* Shop Detail Grid */
.shop-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}

.ornament-line-short {
  display: block;
  width: 36px;
  height: 1px;
  background: var(--color-accent);
  margin: 1.2rem 0 1.8rem;
}

/* Shop Info Table */
.shop-info-table { width: 100%; }

.sit-row {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}

.sit-row:first-child { border-top: 1px solid var(--color-border); }

.sit-row dt {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-top: 0.12rem;
}

.sit-row dt svg { color: var(--color-accent); flex-shrink: 0; }

.sit-row dd {
  font-family: var(--font-serif-jp);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--color-text);
  line-height: 1.9;
}

/* Inline Reservation */
.inline-reservation {
  margin-top: 2.2rem;
  padding: 1.6rem;
  background: var(--color-accent-pale);
  border: 1px solid var(--color-border);
}

.inline-reservation-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.inline-reservation-btns {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

/* Map Block */
.shop-map-block { display: flex; flex-direction: column; gap: 1rem; }

.map-wrapper {
  width: 100%;
  height: 420px;
  overflow: hidden;
}

.map-btn { width: 100%; justify-content: center; }

/* Access Cards */
.access-section { background: var(--color-accent-pale); }

.access-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.access-card {
  background: var(--color-white);
  padding: 2.2rem 1.8rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.access-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.access-icon {
  color: var(--color-accent);
  margin-bottom: 1.2rem;
  display: flex;
  justify-content: center;
}

.access-title {
  font-family: var(--font-serif-jp);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-text);
  margin-bottom: 0.8rem;
}

.access-desc {
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  line-height: 1.9;
}

/* Services Detail */
.services-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-detail-card {
  background: var(--color-white);
  padding: 2rem 2rem;
  border-left: 2px solid var(--color-accent);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-detail-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.sdc-title {
  font-family: var(--font-serif-jp);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-text);
  margin-bottom: 0.8rem;
}

.sdc-desc {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  line-height: 1.95;
}

/* ======================================
   NEWS PAGE
   ====================================== */

/* ===  News Loading / Empty === */
.news-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 4rem 2rem;
  color: var(--color-text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}

.news-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: newsSpin 0.8s linear infinite;
}

@keyframes newsSpin { to { transform: rotate(360deg); } }

.news-empty {
  padding: 3.5rem 2rem;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

/* Filter Buttons */
.news-filter,
.gallery-filter {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}

.filter-btn {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.55rem 1.2rem;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-light);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-text);
  color: var(--color-white);
  border-color: var(--color-text);
}

/* News Articles */
.news-articles {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.news-article {
  border-bottom: 1px solid var(--color-border);
  padding: 2rem 0;
  transition: opacity var(--transition);
}

.news-article:first-child { border-top: 1px solid var(--color-border); }

.news-article.hidden { display: none; }

.na-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.na-date {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

.na-tag {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  padding: 0.18rem 0.7rem;
  background: rgba(140, 110, 90, 0.1);
  color: var(--color-accent);
}

.na-tag.tag-season  { background: rgba(100, 150, 100, 0.1); color: #5a8c6e; }
.na-tag.tag-business { background: rgba(90, 110, 140, 0.1); color: #5a6e8c; }
.na-tag.tag-event   { background: rgba(140, 90, 110, 0.1); color: #8c5a6e; }

.na-title {
  font-family: var(--font-serif-jp);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 0.9rem;
}

.na-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.5s ease, opacity 0.4s ease;
  opacity: 0;
}

.na-body.open {
  max-height: 800px;
  opacity: 1;
}

.na-body p {
  font-family: var(--font-serif-jp);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--color-text-light);
  line-height: 2;
  letter-spacing: 0.04em;
  margin-bottom: 0.8rem;
}

.na-body p:last-child { margin-bottom: 0; }

.na-toggle {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.6rem 0 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: opacity var(--transition);
}

.na-toggle:hover { opacity: 0.7; }

.na-toggle::after {
  content: '↓';
  transition: transform var(--transition);
}

.na-toggle.open::after { transform: rotate(180deg); }
.na-toggle.open { color: var(--color-text-muted); }

/* Bottom Reservation */
.bottom-reservation { background: var(--color-accent-pale); }

.bottom-res-inner {
  text-align: center;
  max-width: 520px;
  margin: 0 auto;
}

.bottom-res-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-large {
  padding: 1rem 2.4rem !important;
  font-size: 0.88rem !important;
}

/* ======================================
   INSTAGRAM PAGE
   ====================================== */

/* Instagram Info Bar */
.insta-info-bar {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 1.6rem 0;
}

.insta-info-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.insta-profile {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.insta-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.insta-handle {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--color-text);
}

.insta-name {
  font-family: var(--font-serif-jp);
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--color-text-muted);
  margin-top: 2px;
  letter-spacing: 0.06em;
}

.insta-follow-btn { font-size: 0.72rem !important; padding: 0.7rem 1.6rem !important; }

/* Gallery */
.insta-gallery-section { background: var(--color-bg); }

.insta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-bottom: 3rem;
}

.insta-card { display: block; }
.insta-card.hidden { display: none; }

.insta-card-link { display: block; text-decoration: none; }

.insta-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
}

.insta-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.insta-card:hover .insta-img-wrap img { transform: scale(1.07); }

.insta-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 24, 20, 0);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background 0.4s ease;
  color: #fff;
}

.insta-card:hover .insta-card-overlay {
  background: rgba(26, 24, 20, 0.52);
}

.insta-icon {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.insta-card-overlay span {
  font-family: var(--font-serif-en);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s 0.06s ease, transform 0.35s 0.06s ease;
}

.insta-card:hover .insta-icon,
.insta-card:hover .insta-card-overlay span {
  opacity: 1;
  transform: translateY(0);
}

.insta-card-info {
  padding: 0.9rem 0.4rem 0.4rem;
}

.insta-card-tag {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 0.35rem;
}

.insta-card-caption {
  font-family: var(--font-serif-jp);
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  line-height: 1.7;
}

/* Instagram CTA */
.insta-cta {
  text-align: center;
  padding: 2rem 0;
  border-top: 1px solid var(--color-border);
}

.insta-cta-text {
  font-family: var(--font-serif-jp);
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 1.4rem;
}

/* ======================================
   RESPONSIVE
   ====================================== */

@media (max-width: 900px) {
  .shop-detail-grid {
    grid-template-columns: 1fr;
  }
  .map-wrapper { height: 300px; }
  .access-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .access-card { text-align: left; display: flex; align-items: flex-start; gap: 1.2rem; }
  .access-icon { margin-bottom: 0; flex-shrink: 0; }
  .insta-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
  .services-detail-grid {
    grid-template-columns: 1fr;
  }
  .insta-info-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 500px) {
  .insta-grid { grid-template-columns: 1fr 1fr; gap: 0.6rem; }
  .sit-row { grid-template-columns: 4.5rem 1fr; }
  .bottom-res-btns { flex-direction: column; align-items: center; }
  .btn-large { width: 100%; max-width: 300px; justify-content: center; }
  .inline-reservation-btns { flex-direction: column; }
  .inline-reservation-btns .btn-tel,
  .inline-reservation-btns .btn-line { width: 100%; justify-content: center; }
}