/* ═══════════════════════════════════════════════════════
   css/spots.css
   UP47 Shimane — Spots by Time（Dawn / Morning / Noon / Night）共通
═══════════════════════════════════════════════════════ */


/* ───────────────────────────────────────
   BASE
─────────────────────────────────────── */
body {
  background: var(--deep-night);
  color: var(--parchment);
}


/* ───────────────────────────────────────
   1. TIME TABS
   ヘッダー直下に固定表示
─────────────────────────────────────── */
.time-tabs-wrap {
  position: fixed;
  top: 70px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 750;
  padding: 0.6rem 0;
}

.time-tabs {
  display: flex;
  gap: 3px;
}

.ttab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 0.45rem 1.4rem;
  background: rgba(20, 18, 32, 0.88);
  border: 1px solid rgba(200, 169, 110, 0.18);
  text-decoration: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background 0.25s, border-color 0.25s;
}
.ttab:hover {
  background: rgba(200, 169, 110, 0.12);
  border-color: rgba(200, 169, 110, 0.4);
}

.ttab-en {
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(245, 240, 233, 0.55);
  line-height: 1;
}
.ttab-jp {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.2em;
  color: rgba(245, 240, 233, 0.3);
}

/* アクティブタブ — 時間帯ごとにアクセントカラーを変える */
.ttab--active .ttab-en { color: var(--parchment); }
.ttab--active .ttab-jp { color: rgba(245, 240, 233, 0.6); }

/* Dawn アクセント */
.page-dawn  .ttab--active {
  background: rgba(232, 160, 80, 0.14);
  border-color: rgba(232, 160, 80, 0.5);
}
.page-dawn .ttab--active .ttab-en { color: var(--dawn-amber); }

/* Morning アクセント */
.page-morning .ttab--active {
  background: rgba(200, 169, 110, 0.14);
  border-color: rgba(200, 169, 110, 0.5);
}
.page-morning .ttab--active .ttab-en { color: var(--gold-pale); }

/* Noon アクセント */
.page-noon .ttab--active {
  background: rgba(100, 180, 120, 0.14);
  border-color: rgba(100, 180, 120, 0.5);
}
.page-noon .ttab--active .ttab-en { color: #8ec89a; }

/* Night アクセント */
.page-night .ttab--active {
  background: rgba(92, 74, 122, 0.2);
  border-color: rgba(92, 74, 122, 0.55);
}
.page-night .ttab--active .ttab-en { color: #b8a8d8; }

@media (max-width: 600px) {
  .time-tabs-wrap { top: 60px; }
  .ttab { padding: 0.4rem 0.9rem; }
  .ttab-en { font-size: 11px; }
}


/* ───────────────────────────────────────
   2. HERO
─────────────────────────────────────── */
.spots-hero {
  position: relative;
  height: 100svh;
  min-height: 540px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 6vw 8vh;
  overflow: hidden;
}

.spots-hero-bg {
  position: absolute;
  inset: 0;
}
.spots-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}
.spots-hero-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(6,4,14,0.25)  0%,
    rgba(6,4,14,0.10) 40%,
    rgba(6,4,14,0.55) 75%,
    rgba(6,4,14,0.88) 100%
  );
}

.spots-hero-content {
  position: relative;
  z-index: 2;
}

/* 時刻表示 — DM Mono */
.spots-hero-time {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.25em;
  color: rgba(245,240,233,0.5);
  margin-bottom: 0.6rem;
}

/* H1 — EB Garamond */
.spots-hero-h1 {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--parchment);
  margin-bottom: 0.75rem;
}

/* サブタイトル — Zen Old Mincho */
.spots-hero-sub {
  font-family: var(--jp);
  font-size: clamp(0.85rem, 1.5vw, 1.15rem);
  letter-spacing: 0.1em;
  color: rgba(245,240,233,0.65);
}

/* Dawn: 時刻とサブをアンバーに */
.page-dawn .spots-hero-time { color: rgba(232,160,80,0.7); }


/* ───────────────────────────────────────
   3. SPOTS BODY
─────────────────────────────────────── */
.spots-body {
  padding: 7vh 6vw 12vh;
  max-width: 1240px;
  margin: 0 auto;
}

/* ヘッダー行 */
.spots-hdr {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.spots-hdr-title {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  font-weight: 400;
  color: var(--parchment);
  letter-spacing: 0.01em;
}
.spots-hdr-count {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  color: rgba(245,240,232,0.3);
}

/* ルーラー */
.spots-rule {
  height: 1px;
  background: linear-gradient(to right, rgba(200,169,110,0.35), transparent);
  margin-bottom: 3rem;
}

/* 3列グリッド */
.spots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}
@media (max-width: 900px) {
  .spots-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .spots-grid { grid-template-columns: 1fr; }
}


/* ───────────────────────────────────────
   4. SPOT CARD
─────────────────────────────────────── */
.spot-card {
  display: flex;
  flex-direction: column;
  background: rgba(28,24,48,0.55);
  border: 1px solid rgba(200,169,110,0.1);
  overflow: hidden;
  transition: border-color 0.3s;
}
.spot-card:hover {
  border-color: rgba(200,169,110,0.32);
}

/* 写真 */
.card-img-wrap {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: rgba(28,24,48,0.8);
}
.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94);
}
.spot-card:hover .card-img {
  transform: scale(1.05);
}

/* カードボディ */
.card-body {
  padding: 1.4rem 1.4rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

/* スポット名 + タグ */
.card-meta { display: flex; flex-direction: column; gap: 0.4rem; }

.card-title {
  font-family: var(--jp);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--parchment);
  line-height: 1.3;
}

/* タグ群 */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.tag {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  padding: 2px 7px;
  border-radius: 2px;
  border: 1px solid;
  line-height: 1.6;
}
/* Dawn タグカラー */
.tag--dawn {
  color: var(--dawn-amber, #E8A050);
  border-color: rgba(232,160,80,0.35);
  background: rgba(232,160,80,0.06);
}
.tag--limited {
  color: var(--dawn-rose, #C4706A);
  border-color: rgba(196,112,106,0.35);
  background: rgba(196,112,106,0.06);
}
/* Morning タグ */
.tag--morning {
  color: var(--gold-pale, #EBD9B8);
  border-color: rgba(235,217,184,0.35);
  background: rgba(235,217,184,0.06);
}
/* Noon タグ */
.tag--noon {
  color: #8ec89a;
  border-color: rgba(142,200,154,0.35);
  background: rgba(142,200,154,0.06);
}
/* Night タグ */
.tag--night {
  color: #b8a8d8;
  border-color: rgba(184,168,216,0.35);
  background: rgba(184,168,216,0.06);
}

/* 英語サブタイトル */
.card-title-en {
  font-family: var(--serif);
  font-size: 11px;
  font-style: italic;
  color: rgba(245,240,233,0.35);
  letter-spacing: 0.04em;
}

/* 説明文 */
.card-desc {
  font-family: var(--jp);
  font-size: 12px;
  line-height: 22px;
  letter-spacing: 0.03em;
  color: rgba(245,240,233,0.6);
  flex: 1;
}

/* アクセス情報 */
.card-access {
  border-top: 1px solid rgba(200,169,110,0.1);
  padding-top: 0.6rem;
}
.card-access p {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: rgba(245,240,233,0.38);
  line-height: 1.8;
}

/* ボタン */
.card-btns {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: auto;
  padding-top: 0.5rem;
}

.card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  height: 34px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-decoration: none;
  border: 1px solid;
  position: relative;
  overflow: hidden;
  transition: color 0.28s, border-color 0.28s;
}
/* スライドホバー演出 */
.card-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s var(--ease-out);
}
.card-btn:hover::before { transform: scaleX(1); }

/* Primary ボタン — Dawn: amber */
.card-btn--primary {
  color: rgba(232,160,80,0.8);
  border-color: rgba(232,160,80,0.3);
}
.card-btn--primary::before {
  background: rgba(232,160,80,0.12);
}
.card-btn--primary:hover {
  color: var(--dawn-amber, #E8A050);
  border-color: rgba(232,160,80,0.6);
}

/* Map ボタン */
.card-btn--map {
  color: rgba(245,240,233,0.4);
  border-color: rgba(245,240,233,0.12);
}
.card-btn--map::before {
  background: rgba(245,240,233,0.06);
}
.card-btn--map:hover {
  color: rgba(245,240,233,0.75);
  border-color: rgba(245,240,233,0.3);
}


/* ───────────────────────────────────────
   5. SCROLL REVEAL
─────────────────────────────────────── */
.sf {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.85s var(--ease-out),
    transform 0.85s var(--ease-out);
  transition-delay: var(--delay, 0s);
}
.sf.on {
  opacity: 1;
  transform: translateY(0);
}


/* ───────────────────────────────────────
   6. SCROLL TO TOP — 右下固定
─────────────────────────────────────── */
.scroll-top-fixed {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 700;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(200,169,110,0.3);
  background: rgba(20,18,32,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: rgba(200,169,110,0.6);
  box-shadow: 0 2px 16px rgba(0,0,0,0.3);
  transition: border-color 0.2s, color 0.2s;
}
.scroll-top-fixed:hover {
  border-color: var(--gold);
  color: var(--gold);
}


/* ───────────────────────────────────────
   7. FOOTER
─────────────────────────────────────── */
footer {
  background: var(--deep-night);
  border-top: 1px solid rgba(200,169,110,0.2);
}
.footer-nav,
.footer-nav a,
.footer-nav span,
.footer-credit,
.footer-credit a,
.footer-copy {
  color: var(--gold) !important;
}
.footer-nav a:hover { opacity: 0.65; }


/* ───────────────────────────────────────
   RESPONSIVE
─────────────────────────────────────── */
@media (max-width: 768px) {
  .spots-hero { padding: 0 5vw 10vh; }
  .spots-body { padding: 5vh 5vw 10vh; }
  .card-body { padding: 1.1rem 1.1rem 1rem; }
}