/* =========================================================
   未来の健康チェックDAY LP - style.css
   チラシデザインに準拠したカラー・フォント設計
   ========================================================= */

:root {
  --color-mint-bg: #E2F5E1;
  --color-mint-bg-soft: #F3FAF1;
  --color-green-main: #2C8B56;
  --color-green-dark: #1E5A34;
  --color-orange: #F39800;
  --color-orange-deep: #E67E22;
  --color-blue: #3B7DD8;
  --color-text: #2E3A32;
  --color-text-soft: #5C6960;
  --color-white: #FFFFFF;
  --font-main: 'M PLUS Rounded 1c', 'Hiragino Maru Gothic ProN', 'Yu Gothic', sans-serif;
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 8px 24px rgba(30, 90, 52, 0.12);
  --max-width: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

figure { margin: 0; }

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

ul, ol { margin: 0; padding: 0; list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad { padding: 80px 0; }

.pc-only { display: inline; }
.sp-only { display: none; }

.muted { color: var(--color-text-soft); }
.small-note { font-size: 0.8em; }

/* ===== Section Title ===== */
.section-title {
  text-align: center;
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 800;
  color: var(--color-green-dark);
  margin: 0 0 40px;
  position: relative;
}
.section-title span {
  position: relative;
  display: inline-block;
  padding: 0 8px;
}
.section-title span::before,
.section-title span::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 34px;
  height: 3px;
  background: var(--color-orange);
  border-radius: 3px;
}
.section-title span::before { left: -46px; }
.section-title span::after { right: -46px; }

.section-lead {
  text-align: center;
  color: var(--color-text-soft);
  margin: -20px 0 40px;
  font-size: 15px;
}

/* ===== Buttons ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-orange);
  color: var(--color-white);
  font-weight: 700;
  padding: 16px 32px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(243, 152, 0, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  font-size: 16px;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 24px rgba(243, 152, 0, 0.4); }

.btn-primary-outline {
  background: var(--color-white);
  color: var(--color-green-dark);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}
.btn-primary-outline:hover {
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.22);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 2px solid var(--color-green-main);
  color: var(--color-green-main);
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-secondary:hover { background: var(--color-green-main); color: var(--color-white); }

.pill-free {
  display: inline-block;
  background: var(--color-orange);
  color: var(--color-white);
  font-weight: 800;
  padding: 6px 18px;
  border-radius: 999px;
  font-size: 14px;
}
.pill-free.small { padding: 4px 14px; font-size: 12px; vertical-align: middle; }

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  transition: box-shadow 0.2s ease;
}
.site-header.is-scrolled { box-shadow: 0 4px 16px rgba(0,0,0,0.08); }

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--color-green-dark);
  font-size: 20px;
}
.logo-icon { color: var(--color-orange); font-size: 28px; }
.logo-day { color: var(--color-orange); margin-left: 2px; }

.main-nav ul {
  display: flex;
  gap: 28px;
}
.main-nav a {
  font-weight: 700;
  font-size: 14px;
  color: var(--color-text);
  position: relative;
  padding: 6px 0;
}
.main-nav a:hover { color: var(--color-green-main); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--color-green-dark);
  border-radius: 2px;
  margin: 0 auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===== Hero ===== */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, var(--color-mint-bg) 0%, var(--color-mint-bg-soft) 100%);
  padding: 108px 0 60px;
  overflow: hidden;
}

.hero-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-tagline {
  font-weight: 700;
  color: var(--color-green-dark);
  font-size: 15px;
  margin: 0 0 20px;
  text-align: center;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* --- Illustration + overlay title (full-bleed: 画面幅いっぱいに表示) --- */
.hero-visual-figure {
  position: relative;
  width: 100%;
  margin: 0 0 32px;
}
.hero-visual-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-title-overlay {
  position: absolute;
  left: 28%;
  right: 28%;
  top: 15%;
  bottom: 33.5%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-title-en {
  font-size: clamp(7px, 1.5vw, 13px);
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-green-main);
  margin: 0 0 3px;
  line-height: 1.25;
  opacity: 0.85;
}

.hero-title {
  font-size: clamp(22px, 6.6vw, 130px);
  font-weight: 900;
  margin: 0;
  line-height: 1.08;
  background: linear-gradient(90deg, #EA5B1D 0%, #F08223 25%, #FFB11B 50%, #F08223 75%, #EA5B1D 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.hero-title-day {
  font-size: 1.15em;
  letter-spacing: 1px;
}

/* --- 開催日時オーバーレイ（イラスト下部・聴診器の柄部分） --- */
.hero-date-overlay {
  position: absolute;
  left: 4%;
  right: 4%;
  bottom: 2.5%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-date-overlay-main {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 2vw, 28px);
  margin-bottom: clamp(2px, 0.6vw, 10px);
}

.hero-date-overlay-badge {
  flex-shrink: 0;
  width: clamp(46px, 8.4vw, 100px);
  height: clamp(46px, 8.4vw, 100px);
  border-radius: 50%;
  background: var(--color-orange);
  color: var(--color-white);
  font-weight: 800;
  font-size: clamp(10px, 2.1vw, 21px);
  line-height: 1.15;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(243,152,0,0.45);
}

.hero-date-overlay-date {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
}

.hero-date-overlay-year {
  font-size: clamp(12px, 2.2vw, 26px);
  font-weight: 700;
  color: var(--color-green-dark);
  opacity: 0.95;
  -webkit-text-stroke: 3px var(--color-white);
  paint-order: stroke fill;
  text-shadow:
    1px 1px 0 var(--color-white),
    -1px 1px 0 var(--color-white),
    1px -1px 0 var(--color-white),
    -1px -1px 0 var(--color-white),
    0 2px 6px rgba(30, 90, 52, 0.25);
}

.hero-date-overlay-md {
  font-size: clamp(36px, 9vw, 96px);
  font-weight: 900;
  color: var(--color-green-dark);
  display: flex;
  align-items: baseline;
  gap: 3px;
  -webkit-text-stroke: 8px var(--color-white);
  paint-order: stroke fill;
  text-shadow:
    3px 3px 0 var(--color-white),
    -3px 3px 0 var(--color-white),
    3px -3px 0 var(--color-white),
    -3px -3px 0 var(--color-white),
    0 5px 12px rgba(30, 90, 52, 0.3);
}
.hero-date-overlay-md .slash { color: #6FA98A; margin: 0 2px; }

.hero-date-overlay-day {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(24px, 4vw, 46px);
  height: clamp(24px, 4vw, 46px);
  border-radius: 50%;
  background: var(--color-green-dark);
  color: var(--color-white);
  font-size: clamp(11px, 1.9vw, 22px);
  font-weight: 700;
  margin-left: clamp(5px, 1.2vw, 14px);
  vertical-align: middle;
  -webkit-text-stroke: 0;
  text-shadow: none;
}

.hero-date-overlay-venue,
.hero-date-overlay-time {
  margin: 0;
  color: var(--color-green-dark);
  font-weight: 700;
  font-size: clamp(8.5px, 1.5vw, 18px);
  line-height: 1.45;
  -webkit-text-stroke: 3px var(--color-white);
  paint-order: stroke fill;
  text-shadow:
    1px 1px 0 var(--color-white),
    -1px 1px 0 var(--color-white),
    1px -1px 0 var(--color-white),
    -1px -1px 0 var(--color-white),
    0 2px 6px rgba(30, 90, 52, 0.25);
}
.hero-date-overlay-time-sub {
  font-weight: 500;
  opacity: 0.85;
  font-size: 0.92em;
}

.hero-lead {
  font-size: 15px;
  color: var(--color-text);
  margin: 0 0 28px;
}

.hero-info-card {
  width: 100%;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-date-badge {
  background: var(--color-green-dark);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  text-align: center;
  line-height: 1.1;
  flex-shrink: 0;
}
.hero-date-year { display: block; font-size: 12px; opacity: 0.85; }
.hero-date-main { display: block; font-size: 28px; font-weight: 900; }
.hero-date-main .slash { opacity: 0.7; margin: 0 2px; }
.hero-date-day { display: block; font-size: 13px; font-weight: 700; margin-top: 2px; }

.hero-info-text { flex: 1; min-width: 180px; text-align: left; }
.hero-info-text p { margin: 4px 0; font-size: 14px; font-weight: 700; color: var(--color-text); }
.hero-info-text i { color: var(--color-orange); margin-right: 6px; }
.hero-time-sub { display: block; font-size: 12px; font-weight: 500; color: var(--color-text-soft); margin-top: 2px; }

.hero-free-badge {
  background: var(--color-orange);
  color: var(--color-white);
  font-weight: 800;
  font-size: 14px;
  line-height: 1.2;
  text-align: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 6px 14px rgba(243,152,0,0.4);
}

/* ===== About ===== */
.about-section { background: var(--color-white); }
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: start;
}
.about-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-mint-bg-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.about-table th, .about-table td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid #d9ecd6;
  font-size: 14.5px;
}
.about-table tr:last-child th, .about-table tr:last-child td { border-bottom: none; }
.about-table th {
  color: var(--color-green-dark);
  font-weight: 800;
  width: 130px;
  white-space: nowrap;
}
.about-table th i { color: var(--color-orange); margin-right: 6px; }
.about-note { font-size: 12.5px; color: var(--color-text-soft); margin-top: 10px; }

.about-message p {
  font-size: 14.5px;
  margin: 0 0 18px;
  color: var(--color-text);
}

/* ===== Schedule / Timeline ===== */
.schedule-section { background: var(--color-mint-bg-soft); }

.timeline {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  padding-left: 100px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 54px;
  top: 8px;
  bottom: 8px;
  width: 4px;
  background: var(--color-green-main);
  border-radius: 4px;
  opacity: 0.3;
}
.timeline-item {
  position: relative;
  margin-bottom: 32px;
}
.timeline-item:last-child { margin-bottom: 0; }

.timeline-time {
  position: absolute;
  left: -133px;
  top: 6px;
  width: 70px;
  text-align: right;
  font-weight: 900;
  color: var(--color-green-dark);
  font-size: 19px;
  white-space: nowrap;
  line-height: 1.2;
}
.timeline-time span { font-size: 13px; font-weight: 600; color: var(--color-orange); margin-left: 2px; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -53px;
  top: 10px;
  width: 14px;
  height: 14px;
  background: var(--color-orange);
  border: 3px solid var(--color-white);
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--color-green-main);
  z-index: 1;
}

.timeline-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  display: flex;
  gap: 18px;
  padding: 18px;
  align-items: flex-start;
}
.timeline-thumb {
  width: 96px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-mint-bg);
}
.timeline-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.timeline-body h3 { margin: 0 0 8px; font-size: 17px; color: var(--color-green-dark); font-weight: 800; }
.timeline-body p { margin: 0; font-size: 13.5px; color: var(--color-text); }
.badge-quiz {
  display: inline-block;
  margin-top: 10px;
  background: var(--color-mint-bg);
  color: var(--color-green-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
}

/* ----- PCではタイムスケジュールの文字・写真が小さく見えるため拡大 ----- */
@media (min-width: 900px) {
  .timeline { max-width: 920px; padding-left: 120px; }
  .timeline::before { left: 64px; }
  .timeline-time { left: -158px; width: 84px; font-size: 24px; }
  .timeline-time span { font-size: 16px; }
  .timeline-item::before { left: -63px; width: 18px; height: 18px; }

  .timeline-card { padding: 24px; gap: 24px; }
  .timeline-thumb { width: 150px; }
  .timeline-body h3 { font-size: 22px; margin-bottom: 10px; }
  .timeline-body p { font-size: 16px; line-height: 1.75; }
  .badge-quiz { font-size: 14px; padding: 8px 16px; margin-top: 14px; }
}

/* ===== Booth ===== */
.booth-section { background: var(--color-white); }

.booth-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (min-width: 900px) {
  .booth-grid { grid-template-columns: repeat(4, 1fr); }
}

.booth-card {
  background: var(--color-mint-bg-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  border: none;
  padding: 0;
  text-align: left;
  font-family: inherit;
  color: inherit;
  width: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.booth-card:hover,
.booth-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 12px 26px rgba(30, 90, 52, 0.18);
  outline: none;
}

.booth-card-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-mint-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.booth-card-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.booth-card-photo-icon { font-size: 36px; color: var(--color-green-main); opacity: 0.55; }

.booth-card-body { padding: 14px 14px 16px; flex: 1; display: flex; flex-direction: column; gap: 4px; }
.booth-card-name {
  font-size: 15px;
  font-weight: 800;
  color: var(--color-green-dark);
  margin: 0;
  line-height: 1.35;
}
.booth-card-genre {
  font-size: 12px;
  color: var(--color-orange-deep);
  font-weight: 700;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ----- 検診車の展示：ポップアップなしの単独カード ----- */
.booth-vehicle-card {
  margin-top: 24px;
  background: var(--color-mint-bg-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  display: flex;
  gap: 18px;
  padding: 18px;
  align-items: flex-start;
}
.booth-vehicle-photo {
  width: 140px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.booth-vehicle-photo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 18px rgba(30, 90, 52, 0.22);
}
.booth-vehicle-photo-icon { font-size: 36px; color: var(--color-green-main); opacity: 0.55; }
.booth-vehicle-body { flex: 1; min-width: 0; }
.booth-vehicle-title { margin: 0 0 8px; font-size: 17px; color: var(--color-green-dark); font-weight: 800; }
.booth-vehicle-desc { margin: 0; font-size: 13.5px; color: var(--color-text); line-height: 1.75; }

@media (min-width: 900px) {
  .booth-vehicle-card { padding: 24px; gap: 24px; }
  .booth-vehicle-photo { width: 220px; }
  .booth-vehicle-title { font-size: 20px; margin-bottom: 10px; }
  .booth-vehicle-desc { font-size: 15px; }
}

@media (max-width: 720px) {
  .booth-vehicle-card { flex-direction: column; }
  .booth-vehicle-photo { width: 100%; aspect-ratio: 16 / 9; height: auto; }
}

/* ===== Booth Modal ===== */
.booth-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(20, 30, 24, 0.6);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.booth-modal-overlay.is-open { display: flex; }

body.booth-modal-open { overflow: hidden; }

.booth-modal {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  max-height: 85vh;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
}
.booth-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--color-mint-bg);
  color: var(--color-green-dark);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1;
  transition: background 0.2s ease;
}
.booth-modal-close:hover { background: var(--color-mint-bg-soft); }

.booth-modal-body {
  overflow-y: auto;
  padding: 32px 26px 26px;
}

.booth-modal-photo {
  width: 100%;
  aspect-ratio: 3 / 2;
  max-width: 320px;
  margin: 0 auto 18px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-mint-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.booth-modal-photo img { width: 100%; height: 100%; object-fit: contain; display: block; }

/* ----- 企業ロゴのみの横長画像用（写真が未着手のブース） ----- */
.booth-modal-photo-logo {
  aspect-ratio: auto;
  max-width: 100%;
  background: var(--color-white);
  border: 1px solid #e6efe3;
  padding: 28px 24px;
}
.booth-modal-photo-logo img { width: 100%; height: auto; max-height: 90px; object-fit: contain; }
.booth-modal-photo-icon { font-size: 48px; color: var(--color-green-main); opacity: 0.5; }

.booth-modal-genre {
  display: inline-block;
  background: var(--color-mint-bg);
  color: var(--color-green-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  margin: 0 0 10px;
}
.booth-modal-name {
  font-size: 20px;
  font-weight: 900;
  color: var(--color-green-dark);
  margin: 0 0 14px;
}
.booth-modal-desc {
  font-size: 14.5px;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0 0 16px;
  overflow-wrap: break-word;
  white-space: pre-line;
}
.booth-modal-section-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--color-green-dark);
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.booth-modal-menu {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.booth-modal-menu li {
  background: var(--color-mint-bg-soft);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--color-text);
}
.booth-modal-companies {
  font-size: 12.5px;
  color: var(--color-text-soft);
  line-height: 1.7;
  margin: 0;
  padding: 10px 14px;
  background: var(--color-mint-bg-soft);
  border-radius: var(--radius-sm);
  overflow-wrap: break-word;
  word-break: break-word;
}
.booth-modal-note { font-size: 11px; opacity: 0.75; }

/* ===== Column / QA ===== */
.column-section { background: var(--color-mint-bg-soft); }

.column-intro {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 30px;
  align-items: center;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 40px;
}
.column-heart-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-green-dark);
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
}
.heart-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 36px;
  color: var(--color-white);
  font-weight: 900;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 6px;
}
.heart-badge::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-orange);
  clip-path: path("M20 34.5C20 34.5 2 23 2 11.5C2 4.8 7.2 0 13.2 0C16.6 0 19 1.7 20 4.6C21 1.7 23.4 0 26.8 0C32.8 0 38 4.8 38 11.5C38 23 20 34.5 20 34.5Z");
}

.column-heart-title .heart-badge {
  width: 74px;
  height: 62px;
  font-size: 19px;
  margin-top: 0;
  color: var(--color-green-dark);
}
.column-heart-title .heart-badge::before {
  inset: auto;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 36px;
  transform: translate(-50%, -50%) scale(1.85, 1.72);
  transform-origin: center;
}
.heart-badge span,
.heart-badge {
  z-index: 1;
}
.heart-badge-text {
  position: relative;
  z-index: 2;
}
.heart-badge.small { width: 28px; height: 25px; font-size: 12px; margin-top: 2px; }
.heart-badge.small::before {
  inset: auto;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 36px;
  transform: translate(-50%, -50%) scale(0.7);
  transform-origin: center;
}
.column-intro-text p { font-size: 14.5px; margin: 0; }
.column-intro-visual img { border-radius: var(--radius-md); }

.qa-box {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-soft);
  border: 2px solid #d9ecd6;
}
.qa-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 17px;
  font-weight: 800;
  color: var(--color-green-dark);
  margin: 0 0 18px;
}
.qa-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: start;
}
.qa-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 14px;
}
.qa-list li::before {
  content: "●";
  position: absolute;
  left: 0;
  color: var(--color-orange);
  font-size: 10px;
  top: 6px;
}
.qa-chart-title { font-size: 13px; font-weight: 700; color: var(--color-text); text-align: center; margin: 0 0 10px; }
.chart-container { height: 240px; }
.qa-chart-img { width: 100%; height: 100%; object-fit: contain; display: block; }
.qa-chart-illust {
  width: 100%;
  max-width: 420px;
  display: block;
  margin: 0 auto;
  border-radius: var(--radius-md);
}
.qa-source { font-size: 11px; color: var(--color-text-soft); text-align: right; margin: 8px 0 0; }

.lifetime-stats { display: flex; justify-content: center; gap: 30px; }
.lifetime-stat { text-align: center; }
.lifetime-donut { width: 110px; height: 110px; position: relative; margin: 0 auto 8px; }
.lifetime-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 22px;
  color: var(--color-text-soft);
}
.lifetime-label { font-size: 13px; margin: 0; }
.lifetime-label strong { color: var(--color-orange-deep); font-size: 16px; }

.qa-callout {
  background: var(--color-mint-bg);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  align-items: center;
  font-weight: 700;
  color: var(--color-green-dark);
  font-size: 14px;
}
.qa-callout i { color: var(--color-orange); margin-right: 10px; font-size: 18px; }

.table-scroll { overflow-x: auto; }
.screening-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}
.screening-table th, .screening-table td {
  padding: 12px 14px;
  text-align: center;
  font-size: 13.5px;
  border-bottom: 1px solid #e3efe0;
}
.screening-table thead th {
  background: var(--color-green-main);
  color: var(--color-white);
  font-weight: 700;
}
.screening-table tbody tr:nth-child(even) { background: var(--color-mint-bg-soft); }
.screening-table td:first-child { font-weight: 800; color: var(--color-green-dark); }

/* ===== Access ===== */
.access-section { background: var(--color-white); }
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 30px;
  align-items: center;
}
.access-info h3 { color: var(--color-green-dark); font-size: 18px; margin: 0 0 10px; }
.access-info h3 i { color: var(--color-orange); margin-right: 6px; }
.access-info p { font-size: 14px; margin: 0 0 10px; }
.access-map iframe {
  width: 100%;
  height: 280px;
  border: 0;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

/* ===== Final CTA ===== */
.final-cta {
  background: linear-gradient(135deg, var(--color-green-dark), var(--color-green-main));
  color: var(--color-white);
  padding: 70px 0;
  text-align: center;
}
.final-cta-tagline { font-size: 14px; opacity: 0.85; margin: 0 0 10px; }
.final-cta h2 { font-size: clamp(22px, 4vw, 30px); margin: 0 0 14px; }
.final-cta-date { font-size: 14px; margin: 0 0 26px; }

/* ===== Footer ===== */
.site-footer {
  background: var(--color-green-dark);
  color: rgba(255,255,255,0.85);
  padding: 40px 0;
  text-align: center;
}
.footer-logo { font-weight: 800; font-size: 18px; color: var(--color-white); margin: 0 0 6px; }
.footer-copy { font-size: 13px; margin: 0 0 16px; }
.footer-small { font-size: 11px; margin: 4px 0; opacity: 0.75; }

.footer-contact {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.2);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
}
.footer-contact-title {
  font-weight: 800;
  font-size: 14px;
  color: var(--color-white);
  margin: 0 0 8px;
}
.footer-contact-name {
  font-size: 13px;
  margin: 0 0 6px;
  font-weight: 700;
}
.footer-contact-line {
  font-size: 12.5px;
  margin: 3px 0;
  line-height: 1.6;
  opacity: 0.9;
}
.footer-contact-line i { width: 16px; text-align: center; margin-right: 2px; }
.footer-contact-line a { color: inherit; text-decoration: underline; }
.footer-contact-sub {
  display: inline-block;
  font-size: 11px;
  opacity: 0.85;
  margin-left: 2px;
}
@media (max-width: 480px) {
  .footer-contact-line { display: block; }
  .footer-contact-sub { display: block; margin-left: 0; }
}

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px) {
  .booth-grid { grid-template-columns: repeat(2, 1fr); }
  .booth-grid-noimg { grid-template-columns: 1fr; }
  .about-grid, .qa-grid, .access-grid { grid-template-columns: 1fr; }
  .column-intro { grid-template-columns: 1fr; }
  .column-intro-visual { order: -1; }
}

@media (max-width: 720px) {
  .pc-only { display: none; }
  .sp-only { display: inline; }
  .main-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 78%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-white);
    box-shadow: -8px 0 24px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    padding: 100px 30px 30px;
  }
  .main-nav.is-open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 22px; }
  .main-nav a { font-size: 16px; }
  .nav-toggle { display: flex; }

  .section-pad { padding: 56px 0; }
  .hero-section { padding: 96px 0 40px; }
  .hero-title-en { letter-spacing: 0.03em; }
  .hero-info-card { flex-direction: column; text-align: center; }
  .hero-info-text { text-align: center; }
  .hero-free-badge { order: -1; }

  /* 開催日時オーバーレイ：スマホは文字サイズに対して縁取りが太すぎて
     重なって見えるため、縁取りの太さを約半分に細くする（文字サイズは変更しない） */
  .hero-date-overlay-year {
    -webkit-text-stroke: 1.5px var(--color-white);
    text-shadow:
      0.5px 0.5px 0 var(--color-white),
      -0.5px 0.5px 0 var(--color-white),
      0.5px -0.5px 0 var(--color-white),
      -0.5px -0.5px 0 var(--color-white),
      0 2px 6px rgba(30, 90, 52, 0.25);
  }
  .hero-date-overlay-md {
    -webkit-text-stroke: 4px var(--color-white);
    text-shadow:
      1.5px 1.5px 0 var(--color-white),
      -1.5px 1.5px 0 var(--color-white),
      1.5px -1.5px 0 var(--color-white),
      -1.5px -1.5px 0 var(--color-white),
      0 5px 12px rgba(30, 90, 52, 0.3);
  }
  .hero-date-overlay-venue,
  .hero-date-overlay-time {
    -webkit-text-stroke: 1.5px var(--color-white);
    text-shadow:
      0.5px 0.5px 0 var(--color-white),
      -0.5px 0.5px 0 var(--color-white),
      0.5px -0.5px 0 var(--color-white),
      -0.5px -0.5px 0 var(--color-white),
      0 2px 6px rgba(30, 90, 52, 0.25);
  }

  .timeline { padding-left: 0; }
  .timeline::before { display: none; }
  .timeline-item::before { display: none; }
  .timeline-time {
    position: static;
    width: auto;
    text-align: left;
    display: inline-flex;
    align-items: baseline;
    gap: 2px;
    font-size: 16px;
    background: var(--color-mint-bg);
    color: var(--color-green-dark);
    padding: 6px 16px;
    border-radius: 999px;
    margin-bottom: 10px;
  }
  .timeline-card { flex-direction: column; }
  .timeline-thumb { width: 100%; aspect-ratio: 1 / 1; height: auto; }

  .booth-grid { gap: 16px; }
}

@media (max-width: 480px) {
  .lifetime-stats { gap: 16px; }
}