:root {
  --bg: #0c1a2e;
  --bg-surface: #112034;
  --bg-card: #162540;
  --bg-card-hover: #1c2f50;
  --orange: #e85a1c;
  --orange-light: #f07c44;
  --orange-pale: rgba(232, 90, 28, 0.15);
  --gold: #f0c060;
  --text: #f0f4ff;
  --text-sub: #b0c0e0;
  --text-muted: #6878a0;
  --border: rgba(232, 90, 28, 0.22);
  --border-soft: rgba(120, 160, 255, 0.12);
  --line: rgba(120, 160, 255, 0.15);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.75;
}

a { color: inherit; text-decoration: none; }

/* ===== BOKEH BG HELPER ===== */
.bokeh-bg {
  background:
    radial-gradient(ellipse 60% 40% at 15% 20%, rgba(232, 90, 28, 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 35% at 85% 10%, rgba(240, 168, 74, 0.14) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 50% 80%, rgba(80, 120, 255, 0.10) 0%, transparent 70%),
    var(--bg-surface);
}

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 5vw;
  backdrop-filter: blur(14px);
  background: rgba(5, 8, 16, 0.92);
  border-bottom: 1px solid var(--border);
}

.brand {
  font-family: "Zen Old Mincho", serif;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: var(--text);
}

.site-nav {
  display: flex;
  gap: 1.4rem;
  font-size: 0.87rem;
}

.site-nav a { color: var(--text-muted); transition: color 0.2s; }
.site-nav a:hover { color: var(--orange-light); }

/* ===== BUTTONS ===== */
.cta {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.93rem;
  border: 2px solid transparent;
  transition: background 0.2s, transform 0.15s;
  cursor: pointer;
}
.cta:hover { background: #c94a10; transform: translateY(-2px); }

.cta-ghost {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.75);
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}
.cta-ghost:hover { background: rgba(255,255,255,0.22); border-color: #fff; transform: translateY(-2px); }

.cta-small { padding: 0.45rem 1rem; font-size: 0.82rem; }

.cta-insta {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  border: none;
}
.cta-insta:hover { opacity: 0.9; transform: translateY(-2px); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;  /* 完全中央揃え */
  overflow: hidden;
}

/* ── 夜の街写真ベース ── */
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('./night-street.jpg');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
}

/* ── 上下グラデーション（文字可読性確保） ── */
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(5, 8, 16, 0.45) 0%,
    rgba(5, 8, 16, 0.05) 25%,
    rgba(5, 8, 16, 0.05) 70%,
    rgba(5, 8, 16, 0.65) 100%
  );
}

.hero-bg::after { display: none; }

/* ── 中央揃えのヒーローコンテンツ ── */
.hero-inner {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: 820px;
  padding: 1.5rem clamp(1rem, 4vw, 3rem) 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* ── 手書き風グラスイラスト（フロー内） ── */
.hero-illustration {
  position: relative;
  z-index: 1;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-bottom: -0.5rem;
}

.hero-glass-svg {
  width: min(400px, 78vw);
  height: auto;
  animation: glass-float 6s ease-in-out infinite;
}

@keyframes glass-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

/* ── 縦書きテキスト帯（左右） ── */
.hero-vertical-wrap {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

/* 左：ピル形カプセルの中に縦書き */
.hero-vert-left {
  position: absolute;
  left: 3vw;
  top: 32%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  text-orientation: upright;
  font-size: clamp(0.78rem, 1.5vw, 1rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.2em;
  line-height: 1.4;
  background: rgba(5, 8, 24, 0.55);
  border: 1.5px solid rgba(255, 255, 255, 0.30);
  border-radius: 999px;
  padding: 1.1rem 0.6rem;
  backdrop-filter: blur(6px);
  box-shadow: 0 0 20px rgba(80, 120, 255, 0.15);
}

/* 右：縦書きテキスト + 丸マーク */
.hero-vert-right {
  position: absolute;
  right: 3vw;
  top: 32%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(0.78rem, 1.5vw, 1rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.2em;
  line-height: 1.4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.hero-vert-right-circle {
  writing-mode: horizontal-tb;
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1;
  display: block;
}

/* ── ヒーロー中央コンテンツ ── */
.hero-edition {
  display: inline-block;
  background: transparent;
  color: #fff;
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin: 0 0 0.2rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.8);
}

h1 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(2.6rem, 11vw, 6rem);
  font-weight: 900;
  line-height: 1.05;
  margin: 0 0 0.6rem;
  color: #fff;
  white-space: nowrap;
  text-shadow:
    0 2px 30px rgba(0, 10, 40, 0.9),
    0 0 60px rgba(100, 160, 255, 0.20),
    0 0 100px rgba(50, 100, 200, 0.12);
  letter-spacing: -0.01em;
}

.hero-date {
  font-size: clamp(1rem, 3vw, 1.5rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.04em;
  margin: 0 0 2.2rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.8);
}

.hero-date .date-arrow {
  color: var(--gold);
  font-size: 1.1em;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
  margin-bottom: 2rem;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 6px;
  padding: 0.35rem 0.8rem;
  font-size: 0.84rem;
  backdrop-filter: blur(4px);
}

.meta-label {
  color: var(--gold);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.05em;
}

.meta-value { color: #fff; }

/* ── ヒーロー キャッチ・サブ・概要 ── */
.hero-catch {
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(1.25rem, 4vw, 2rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.4rem;
  text-shadow: 0 2px 16px rgba(0,0,0,0.8);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.hero-sub {
  font-size: clamp(0.88rem, 2.5vw, 1.1rem);
  color: rgba(255,255,255,0.78);
  margin: 0 0 1.6rem;
  text-shadow: 0 1px 8px rgba(0,0,0,0.7);
  letter-spacing: 0.06em;
}

.hero-overview {
  font-size: clamp(0.85rem, 2vw, 0.98rem);
  color: rgba(255,255,255,0.72);
  line-height: 1.8;
  margin: 0 0 1.8rem;
  text-shadow: 0 1px 6px rgba(0,0,0,0.7);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
}

/* ===== TICKET VISUAL BANNER ===== */
.ticket-visual {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 5vw;
  overflow: hidden;
  position: relative;
}

.ticket-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 100% at 0% 50%, rgba(232, 90, 28, 0.10) 0%, transparent 70%),
    radial-gradient(ellipse 40% 80% at 100% 50%, rgba(80, 120, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.ticket-visual-inner {
  max-width: 1040px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

/* ===== チケットストリップ 3枚デザイン（ポスター完全再現） ===== */
.ticket-mock {
  flex-shrink: 0;
  width: 320px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(232, 90, 28, 0.18);
  position: relative;
}

/* ストリップ共通 */
.ticket-strip {
  height: 108px;
  display: flex;
  align-items: stretch;
}

/* 左半分（ポスター風ダーク背景） */
.strip-left {
  width: 54%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.6rem;
  position: relative;
  overflow: hidden;
  gap: 0.05rem;
}

/* 背景グラスSVG */
.strip-glass-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
}

/* ストリップ1: オレンジ × 青紫ボケ */
.ticket-strip-1 .strip-left {
  background:
    radial-gradient(circle 70px at 25% 35%, rgba(255, 120, 30, 0.48) 0%, transparent 75%),
    radial-gradient(circle 50px at 70% 65%, rgba(80, 60, 200, 0.38) 0%, transparent 75%),
    radial-gradient(circle 40px at 55% 80%, rgba(100, 80, 220, 0.28) 0%, transparent 75%),
    #07091a;
}

/* ストリップ2: アンバー × 青ボケ */
.ticket-strip-2 .strip-left {
  background:
    radial-gradient(circle 70px at 25% 35%, rgba(255, 160, 40, 0.44) 0%, transparent 75%),
    radial-gradient(circle 50px at 72% 60%, rgba(20, 100, 200, 0.35) 0%, transparent 75%),
    radial-gradient(circle 35px at 40% 78%, rgba(255, 100, 20, 0.25) 0%, transparent 75%),
    #060a12;
}

/* ストリップ3: ピンク × 紫ボケ */
.ticket-strip-3 .strip-left {
  background:
    radial-gradient(circle 70px at 28% 38%, rgba(255, 80, 140, 0.40) 0%, transparent 75%),
    radial-gradient(circle 50px at 68% 62%, rgba(160, 40, 200, 0.35) 0%, transparent 75%),
    radial-gradient(circle 40px at 50% 82%, rgba(200, 60, 160, 0.28) 0%, transparent 75%),
    #0a060f;
}

.strip-edition {
  font-size: 0.54rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.12em;
  margin: 0;
  position: relative;
  z-index: 1;
}

.strip-logo {
  font-family: "Zen Old Mincho", serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  text-align: center;
  margin: 0;
  letter-spacing: 0.06em;
  position: relative;
  z-index: 1;
  text-shadow: 0 1px 6px rgba(0,0,0,0.8);
}

.strip-small {
  font-size: 0.38rem;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.50);
  margin: 0;
  text-align: center;
  position: relative;
  z-index: 1;
}

.strip-date-sm {
  font-size: 0.46rem;
  color: rgba(255, 190, 80, 0.85);
  margin: 0;
  letter-spacing: 0.06em;
  position: relative;
  z-index: 1;
}

/* 右半分（クリーム白） */
.strip-right {
  width: 46%;
  background: #f8f2e8;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.5rem;
  gap: 0.18rem;
  position: relative;
}

/* 左端の穴あきノッチ */
.strip-right::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--bg-surface);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}

.strip-num {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--orange);
  margin: 0;
  line-height: 1;
  font-family: "Noto Sans JP", sans-serif;
}
.strip-num span {
  font-size: 0.65rem;
  font-weight: 400;
  color: #aaa;
  vertical-align: middle;
}

.strip-divider-h {
  width: 80%;
  height: 1px;
  background: rgba(232,90,28,0.22);
  margin: 0.1rem 0;
}

.strip-content {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--orange);
  margin: 0;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.strip-note {
  font-size: 0.52rem;
  color: #999;
  margin: 0;
  letter-spacing: 0.05em;
}

.strip-area {
  font-size: 0.45rem;
  color: #bbb;
  margin: 0;
  letter-spacing: 0.08em;
}

/* キリトリ線（画像完全再現：✂ ×キリトリ線） */
.strip-cut {
  height: 20px;
  background: #1a1c28;
  display: flex;
  align-items: center;
  padding: 0 0.7rem;
  gap: 0.3rem;
  position: relative;
}

.strip-cut-scissors {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  line-height: 1;
  flex-shrink: 0;
}

.strip-cut-line {
  flex: 1;
  border-top: 1.5px dashed rgba(255,255,255,0.25);
}

.strip-cut-text {
  font-size: 0.46rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.10em;
  flex-shrink: 0;
}

.strip-cut-bottom {
  border-radius: 0 0 10px 10px;
}

/* ===== チケットテキスト右側 ===== */
.ticket-visual-text { flex: 1; min-width: 200px; }

.ticket-visual-text h2 {
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  color: #fff;
  margin: 0 0 0.5rem;
}

.ticket-visual-text p { color: var(--text-sub); margin: 0 0 1rem; font-size: 0.95rem; }

.ticket-price-big {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.ticket-price-big small { font-size: 0.85rem; color: var(--text-muted); font-weight: 400; }

/* ===== SECTION BASE ===== */
.section {
  max-width: 1040px;
  margin: 0 auto;
  padding: 3.5rem 5vw;
}

.section-full {
  padding: 3.5rem 0;
  border-top: 1px solid var(--border-soft);
}

.section-full .section-inner {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 5vw;
}

.section-title {
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  margin: 0 0 0.4rem;
  color: #fff;
  padding-left: 1rem;
  position: relative;
}
.section-title::before {
  content: "";
  position: absolute;
  left: 0; top: 0.15em; bottom: 0.15em;
  width: 4px;
  background: var(--orange);
  border-radius: 2px;
}

.section-lead {
  color: var(--text-sub);
  margin: 0 0 2rem;
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ===== INSTAGRAM ===== */
.instagram-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 1.5rem;
  align-items: start;
}

.instagram-embed-wrap {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  min-height: 500px;
}

.instagram-frame {
  display: block;
  width: 100%;
  height: 500px;
  border: 0;
}

.instagram-cta-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.8rem 1.4rem;
  text-align: center;
}

.insta-icon { font-size: 2.2rem; margin: 0 0 0.8rem; }
.instagram-cta-card h3 { font-size: 1rem; margin: 0 0 0.6rem; color: #fff; }
.instagram-cta-card p { color: var(--text-muted); font-size: 0.88rem; margin: 0 0 1.2rem; line-height: 1.7; }

.instagram-note { margin-top: 0.8rem; color: var(--text-muted); font-size: 0.84rem; }
.instagram-note a { color: var(--orange-light); text-decoration: underline; }

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.4rem;
  transition: border-color 0.2s, background 0.2s;
}
.about-card:hover { border-color: var(--orange); background: var(--bg-card-hover); }

.about-card-num {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--orange);
  letter-spacing: 0.14em;
  margin-bottom: 0.5rem;
}

/* 4カードグリッド */
.about-grid-4 { grid-template-columns: repeat(4, 1fr); }

.about-card-icon {
  font-size: 2rem;
  margin-bottom: 0.7rem;
  line-height: 1;
}

.about-card h3 { font-size: 1rem; color: #fff; margin: 0 0 0.5rem; }
.about-card p { margin: 0; color: var(--text-muted); font-size: 0.88rem; line-height: 1.75; }

.event-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.93rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.event-table tr { border-bottom: 1px solid var(--border-soft); }
.event-table tr:last-child { border-bottom: none; }
.event-table th {
  width: 9em;
  padding: 0.85rem 1.1rem;
  background: rgba(232, 90, 28, 0.10);
  color: var(--orange-light);
  font-weight: 700;
  font-size: 0.85rem;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}
.event-table td {
  padding: 0.85rem 1.1rem;
  color: var(--text);
  background: var(--bg-card);
}

/* ===== HOW TO / STEPS ===== */
.section-accent {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.ticket-cards {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.ticket-card {
  flex: 1;
  min-width: 200px;
  background: linear-gradient(145deg, #080e1e, #0d1428);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem 1.2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.ticket-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(80, 120, 255, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.ticket-label {
  font-size: 0.64rem;
  letter-spacing: 0.28em;
  color: var(--text-muted);
  margin: 0 0 0.3rem;
}
.ticket-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
  margin: 0 0 0.5rem;
}
.ticket-divider {
  width: 55%;
  height: 1px;
  background: var(--border);
  margin: 0 auto 0.7rem;
}
.ticket-content { font-size: 1rem; font-weight: 700; color: var(--gold); margin: 0 0 0.25rem; }
.ticket-price { font-size: 0.84rem; color: var(--text-muted); margin: 0 0 0.2rem; }
.ticket-note-small { font-size: 0.73rem; color: var(--text-muted); margin: 0; }

.ticket-plus {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--orange);
  flex-shrink: 0;
  padding: 0 0.15rem;
}

.ticket-total {
  background: linear-gradient(135deg, rgba(80, 120, 255, 0.10), rgba(232, 90, 28, 0.08));
  border: 1px solid var(--orange);
  border-radius: 12px;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.ticket-total-label { font-size: 0.82rem; color: var(--orange-light); font-weight: 700; }
.ticket-total-price { font-size: 2rem; font-weight: 900; color: var(--gold); line-height: 1; }
.ticket-total-price small { font-size: 0.78rem; font-weight: 400; color: var(--text-muted); }
.ticket-total-note { font-size: 0.82rem; color: var(--text-muted); margin-left: auto; }

.howto-title { font-size: 1rem; color: var(--text-sub); margin: 0 0 0.8rem; font-weight: 700; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
.steps li {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 0.85rem 1.1rem;
}
.step-num {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--orange);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.05em;
  margin-top: 0.1rem;
}
.steps li > div strong { display: block; color: var(--text); font-size: 0.93rem; margin-bottom: 0.25rem; }
.steps li > div p { margin: 0; color: var(--text-muted); font-size: 0.86rem; }

.ticket-buy-area { text-align: center; padding-top: 0.5rem; }
.ticket-buy-note { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 0.8rem; }

/* ===== WRISTBAND ===== */
.wristband-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.wristband-badge {
  background: linear-gradient(145deg, #06080e, #0c1020);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2.2rem 1.5rem;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  position: relative;
  overflow: hidden;
}
.wristband-badge::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 60% at 50% 0%, rgba(80, 120, 255, 0.18) 0%, transparent 70%);
}
.wb-title {
  font-family: "Zen Old Mincho", serif;
  font-size: 1.2rem;
  color: #fff;
  margin: 0 0 0.5rem;
  position: relative;
}
.wb-sub { font-size: 0.6rem; color: var(--text-muted); letter-spacing: 0.2em; margin: 0; position: relative; }

.wristband-points { display: grid; gap: 1.2rem; }
.wristband-point { display: flex; gap: 0.9rem; align-items: flex-start; }
.wp-num {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--orange);
  color: #fff;
  font-weight: 800;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
}
.wristband-point h4 { font-size: 0.95rem; color: var(--text); margin: 0 0 0.25rem; }
.wristband-point p { margin: 0; color: var(--text-muted); font-size: 0.87rem; line-height: 1.7; }

/* ===== STORES ===== */
.area-label {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
}
.area-label-text {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--orange-light);
  background: var(--orange-pale);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.2rem 0.75rem;
}
.area-label-line {
  flex: 1;
  height: 1px;
  background: var(--border-soft);
}

.store-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.store-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, background 0.2s;
}
.store-card:hover { border-color: var(--orange); background: var(--bg-card-hover); }

.store-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
}
.store-name { font-size: 0.9rem; font-weight: 700; color: #fff; margin: 0; line-height: 1.4; }
.store-genre {
  flex-shrink: 0;
  font-size: 0.64rem;
  background: var(--orange-pale);
  color: var(--orange-light);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.12rem 0.45rem;
  white-space: nowrap;
}

.store-hours {
  font-size: 0.76rem;
  color: var(--gold);
  margin: 0 0 0.4rem;
  line-height: 1.5;
}
.store-closed { font-size: 0.73rem; color: var(--text-muted); margin: 0 0 0.4rem; }

.store-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
  flex: 1;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.store-links { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.store-link {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 5px;
  border: 1px solid;
  transition: opacity 0.15s;
  display: inline-block;
}
.store-link:hover { opacity: 0.72; }
.store-link-ig {
  background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #fff;
  border-color: transparent;
}
.store-link-web { background: transparent; color: var(--text-sub); border-color: var(--border-soft); }
.store-link-map { background: rgba(66,180,100,0.15); color: #5dcc80; border-color: rgba(66,180,100,0.35); }

.stores-note { color: var(--text-muted); font-size: 0.83rem; margin: 0; }

/* ===== NOTES ===== */
.notes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.note-block { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 1.4rem; }
.note-block-title {
  font-size: 0.92rem;
  color: var(--orange-light);
  font-weight: 700;
  margin: 0 0 0.9rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--border);
}
.note-list { margin: 0; padding-left: 1.1rem; display: grid; gap: 0.65rem; }
.note-list li { color: var(--text-muted); font-size: 0.85rem; line-height: 1.7; }
.note-list li strong { color: var(--text-sub); }

/* ===== CTA BANNER ===== */
.cta-banner {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 5rem 5vw;
  border-top: 1px solid var(--border);
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 100% at 50% 50%, rgba(80, 120, 255, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 50% 50%, rgba(232, 90, 28, 0.10) 0%, transparent 70%),
    var(--bg-surface);
  pointer-events: none;
}
.cta-banner-inner { max-width: 640px; margin: 0 auto; position: relative; z-index: 1; }
.cta-banner-copy { color: var(--gold); font-weight: 700; letter-spacing: 0.14em; margin: 0 0 0.6rem; font-size: 0.95rem; }
.cta-banner h2 { font-family: "Zen Old Mincho", serif; font-size: clamp(1.4rem, 3.5vw, 2rem); color: #fff; margin: 0 0 0.6rem; }
.cta-banner-sub { color: var(--text-muted); font-size: 0.9rem; margin: 0 0 2rem; }
.cta-banner-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; }

/* ===== FOOTER ===== */
.site-footer {
  background: #030508;
  border-top: 1px solid var(--border-soft);
  padding: 2.5rem 5vw 2rem;
}
.footer-inner {
  max-width: 1040px;
  margin: 0 auto 1.5rem;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-title { font-family: "Zen Old Mincho", serif; font-size: 1.1rem; color: #fff; margin: 0 0 0.3rem; }
.footer-tagline { font-size: 0.92rem; color: var(--orange-light); margin: 0 0 0.15rem; letter-spacing: 0.06em; font-weight: 600; }
.footer-tagline-sub { font-size: 0.8rem; color: rgba(255,255,255,0.55); margin: 0; letter-spacing: 0.12em; }
.footer-info { display: grid; gap: 0.3rem; }
.footer-info p { margin: 0; color: var(--text-muted); font-size: 0.87rem; }
.footer-info a { color: var(--orange-light); text-decoration: underline; }
.footer-copy { max-width: 1040px; margin: 0 auto; color: #2a3050; font-size: 0.77rem; }

/* ===== のぼり案内 ===== */
.nobori-notice {
  background: linear-gradient(135deg, rgba(232,90,28,0.15) 0%, rgba(240,192,96,0.10) 100%);
  border: 2px solid rgba(232,90,28,0.5);
  border-radius: 16px;
  padding: 1.8rem 2rem;
  margin-bottom: 2.5rem;
}

.nobori-notice-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nobori-badge { flex-shrink: 0; }

.nobori-text { flex: 1; }
.nobori-text strong {
  display: block;
  font-size: 1.25rem;
  color: var(--orange-light);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}
.nobori-text p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-sub);
  line-height: 1.8;
}

.nobori-img-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nobori-img {
  height: 240px;
  width: auto;
  border-radius: 10px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.5));
}
.nobori-img + .nobori-img { height: 240px; }

/* ===== 参加店舗MAP ===== */
.store-map-wrap {
  margin-bottom: 2.5rem;
  text-align: center;
}

.store-map-title {
  font-size: 1.05rem;
  color: var(--text-sub);
  font-weight: 700;
  margin: 0 0 0.8rem;
  letter-spacing: 0.05em;
}

.store-map-wrap a {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-soft);
  transition: opacity 0.2s, transform 0.2s;
}
.store-map-wrap a:hover { opacity: 0.88; transform: scale(1.005); }

.store-map-img {
  width: 100%;
  max-width: 900px;
  height: auto;
  display: block;
  margin: 0 auto;
}

.store-map-note {
  margin: 0.6rem 0 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ===== FAQ ===== */
.faq-list { display: grid; gap: 0.6rem; max-width: 760px; margin: 0 auto; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item[open] { border-color: var(--orange); }

.faq-q {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-size: 0.97rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  user-select: none;
}
.faq-q::before {
  content: "Q.";
  color: var(--orange);
  font-weight: 900;
  flex-shrink: 0;
}
.faq-q::after {
  content: "＋";
  margin-left: auto;
  color: var(--text-muted);
  font-weight: 400;
  transition: transform 0.2s;
}
.faq-item[open] .faq-q::after { content: "－"; }

.faq-a {
  padding: 0 1.2rem 1rem 2.8rem;
  margin: 0;
  color: var(--text-sub);
  font-size: 0.9rem;
  line-height: 1.8;
  border-top: 1px solid var(--border-soft);
  padding-top: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1050px) {
  .store-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 820px) {
  .site-nav { display: none; }
  .instagram-grid { grid-template-columns: 1fr; }
  .instagram-cta-wrap { order: -1; }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .about-grid-4 { grid-template-columns: 1fr 1fr; }
  .store-grid { grid-template-columns: repeat(2, 1fr); }
  .wristband-grid { grid-template-columns: 1fr; }
  .notes-grid { grid-template-columns: 1fr; }
  .ticket-visual-inner { flex-direction: column; align-items: center; }
}

@media (max-width: 560px) {
  .hero { min-height: 100dvh; }
  .hero-meta-item { border-radius: 10px; }
  .hero-actions .cta { width: 100%; text-align: center; }
  .hero-inner { padding: 1rem 3vw 2rem; }
  .about-grid, .about-grid-4 { grid-template-columns: 1fr; }
  .nobori-notice-inner { flex-wrap: wrap; }
  .nobori-img { height: 160px; }
  /* 縦書きパネルは狭い画面では非表示 */
  .hero-vert-left, .hero-vert-right { display: none; }
  .section { padding: 2.5rem 4vw; }
  .store-grid { grid-template-columns: 1fr; }
  .ticket-cards { flex-direction: column; align-items: stretch; }
  .ticket-plus { text-align: center; }
  .ticket-total { flex-direction: column; align-items: flex-start; gap: 0.35rem; }
  .ticket-total-note { margin-left: 0; }
  .instagram-frame, .instagram-embed-wrap { height: 400px; min-height: 400px; }
  .footer-inner { flex-direction: column; gap: 1rem; }
  .cta-banner { padding: 3.5rem 4vw; }
  .ticket-mock { width: 100%; max-width: 320px; }
}

/* ── 東エリア（青基調）/ 西エリア（赤基調） ── */
.store-card--east {
  background: linear-gradient(135deg, #0e1f3d 0%, #132444 100%);
  border: 1px solid rgba(60, 130, 240, 0.35);
}
.store-card--east:hover {
  border-color: rgba(60, 130, 240, 0.75);
  background: linear-gradient(135deg, #142544 0%, #1a2f56 100%);
}
.store-card--east .store-name { color: #7ab4ff; }

.store-card--west {
  background: linear-gradient(135deg, #2a1008 0%, #2e1510 100%);
  border: 1px solid rgba(220, 80, 28, 0.35);
}
.store-card--west:hover {
  border-color: rgba(220, 80, 28, 0.75);
  background: linear-gradient(135deg, #351510 0%, #3e1912 100%);
}
.store-card--west .store-name { color: #f09060; }

.area-label--east .area-label-text {
  color: #7ab4ff;
  border: 1px solid rgba(60,130,240,0.45);
  background: rgba(60,130,240,0.10);
  padding: 0.2em 0.8em;
  border-radius: 4px;
}
.area-label--west .area-label-text {
  color: #f09060;
  border: 1px solid rgba(220,80,28,0.45);
  background: rgba(220,80,28,0.10);
  padding: 0.2em 0.8em;
  border-radius: 4px;
}

/* ── 店舗マップ パネルリンク ── */
.store-map-container {
  position: relative;
  display: block;
  width: 100%;
  line-height: 0;
}
.store-map-container .store-map-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}
.map-panel-link {
  position: absolute;
  display: block;
  text-decoration: none;
  background: transparent;
  border: 2px solid transparent;
  border-radius: 4px;
  transition: background 0.18s ease, border-color 0.18s ease;
  cursor: pointer;
  box-sizing: border-box;
}
.map-panel-link--east:hover,
.map-panel-link--east:focus {
  background: rgba(60, 130, 240, 0.14);
  border-color: rgba(80, 150, 255, 0.65);
  outline: none;
}
.map-panel-link--west:hover,
.map-panel-link--west:focus {
  background: rgba(220, 80, 28, 0.14);
  border-color: rgba(240, 110, 60, 0.65);
  outline: none;
}


/* ── LINE オープンチャット ── */
.hero-line-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  margin-top: 1.2rem;
  padding: 0.55em 1.4em;
  background: #06C755;
  color: #fff;
  font-size: clamp(0.78rem, 2vw, 0.9rem);
  font-weight: 700;
  border-radius: 999px;
  text-decoration: none;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 18px rgba(6,199,85,0.35);
  transition: background 0.18s, transform 0.15s, box-shadow 0.18s;
  white-space: nowrap;
}
.hero-line-cta:hover {
  background: #05b34d;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(6,199,85,0.5);
}
.line-icon {
  width: 1.2em;
  height: 1.2em;
  flex-shrink: 0;
}

/* LINE バナー（ヒーロー直下・流れるティッカー） */
.line-banner {
  background: linear-gradient(90deg, #025c29 0%, #039148 50%, #025c29 100%);
  border-top: 1px solid rgba(6,199,85,0.4);
  border-bottom: 1px solid rgba(6,199,85,0.4);
  padding: 0.7rem 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  overflow: hidden;
}
.line-banner-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  padding: 0.55em 1.3em;
  background: #fff;
  color: #06C755;
  font-size: clamp(0.8rem, 1.8vw, 0.92rem);
  font-weight: 800;
  border-radius: 999px;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 3px 12px rgba(0,0,0,0.25);
  transition: transform 0.15s, box-shadow 0.18s;
  flex-shrink: 0;
}
.line-banner-btn:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 6px 20px rgba(0,0,0,0.32);
}

/* ティッカー（流れるテキスト） */
.line-ticker-wrap {
  flex: 1;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.line-ticker-track {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  animation: line-ticker 28s linear infinite;
}
.line-ticker-track:hover {
  animation-play-state: paused;
}
.line-ticker-track span {
  color: rgba(255,255,255,0.92);
  font-size: clamp(0.82rem, 1.8vw, 0.95rem);
  font-weight: 600;
  padding: 0 0.5em;
}
.line-ticker-sep {
  color: rgba(255,255,255,0.55) !important;
  padding: 0 1.2em !important;
  font-size: 1em !important;
}
@keyframes line-ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (max-width: 600px) {
  .hero-line-cta { font-size: 0.78rem; padding: 0.5em 1.1em; }
  .line-banner { gap: 0.7rem; padding: 0.6rem 0.8rem; }
  .line-banner-btn { padding: 0.5em 1em; font-size: 0.8rem; }
}