@import url('https://fonts.googleapis.com/css2?family=Anton&family=Inter:wght@400;700;900&display=swap');

:root {
  --font-heading: 'Inter', sans-serif; /* Anton は太すぎるので読みにくい場合はInterに変更 */
  --font-body: 'Inter', sans-serif;
  --anchor-offset: 88px; /* 固定ヘッダー分のアンカー補正 */

  /* テーマ基本値（theme.css で上書き） */
  --theme-bg: #f8f9fa; /* 背景色 */
  --theme-surface: #ffffff; /* カード等の背景色 */
  --theme-text: #2d3436; /* 基本テキスト色 */
  --theme-text-light: #555555; /* サブテキスト色 */
  --theme-text-muted: #666666; /* さらに薄いテキスト色 */
  --theme-primary: #0984e3; /* メインカラー（元: accent-2 / 青系） */
  --theme-secondary: #00b894; /* サブカラー（元: accent-1 / 緑系） */
  --theme-accent: #fd79a8; /* アクセントカラー（元: accent-3 / ピンク系） */
  --theme-danger: #ff0000; /* 警告・エラー色 */
  --theme-border: #eeeeee;

  /* style.css 全体で使う共通エイリアス */
  --color-bg: var(--theme-bg);
  --color-surface: var(--theme-surface);
  --color-text: var(--theme-text);
  --color-text-light: var(--theme-text-light);
  --color-text-muted: var(--theme-text-muted);
  --color-primary: var(--theme-primary);
  --color-secondary: var(--theme-secondary);
  --color-accent: var(--theme-accent);
  --color-danger: var(--theme-danger);
  --border-color: var(--theme-border);

  /* テーマ拡張 */
  --color-beginner-image-end: #55efc4;
  --color-modal-close: #aaa;
  --color-map-placeholder-bg: #e9ecef;
  --color-map-placeholder-text: #a4b0be;
  --color-map-placeholder-border: #ced4da;
  --color-pro-image-start: #111;
  --color-pro-image-end: #333;
  --color-ribbon-tail-default: #d63031;
  --color-ribbon-point-o: var(--color-secondary);
  --color-ribbon-point-k: var(--color-primary);
  --color-ribbon-point-sp: var(--color-accent);
  --color-ribbon-point-o-tail: color-mix(in srgb, var(--color-ribbon-point-o) 72%, #000);
  --color-ribbon-point-k-tail: color-mix(in srgb, var(--color-ribbon-point-k) 72%, #000);
  --color-ribbon-point-sp-tail: color-mix(in srgb, var(--color-ribbon-point-sp) 72%, #000);
  --color-sp-row-1-bg: color-mix(in srgb, #f0b429 6%, transparent);
  --color-sp-row-2-bg: color-mix(in srgb, #a8b4c0 5%, transparent);
  --color-sp-row-3-bg: color-mix(in srgb, #cd7f32 5%, transparent);
  --color-sp-rank-text: #ffffff;
  --color-sp-rank-1-start: #f5c842;
  --color-sp-rank-1-end: #e09820;
  --color-sp-rank-2-start: #c0c8d4;
  --color-sp-rank-2-end: #8e9aaa;
  --color-sp-rank-3-start: #d4894a;
  --color-sp-rank-3-end: #a86428;
  --shadow-sp-rank-1: 0 2px 8px rgba(240, 180, 41, 0.4);
  --shadow-sp-rank-2: 0 2px 8px rgba(160, 175, 192, 0.35);
  --shadow-sp-rank-3: 0 2px 8px rgba(205, 127, 50, 0.35);
  --color-loader-bg: #060a0d;
  --bg-loader-glow: radial-gradient(
    ellipse 70% 50% at 50% 50%,
    color-mix(in srgb, var(--color-primary) 10%, transparent) 0%,
    transparent 70%
  );
  --color-loader-brand: #ffffff;
  --shadow-loader-brand: 0 0 80px rgba(255, 255, 255, 0.1);
  --color-loader-track: rgba(255, 255, 255, 0.12);
  --color-loader-bike: #ffffff;
  --image-hero: url('./hero-bg.png');
  
  /* スペーシング */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;

  /* その他 */
  --border-radius: 8px;

  /* 透過・影 */
  --overlay-header-bg: rgba(255, 255, 255, 0.9);
  --overlay-header-border: rgba(0, 0, 0, 0.05);
  --overlay-mobile-menu-bg: rgba(255, 255, 255, 0.98);
  --overlay-hero-panel-bg: rgba(255, 255, 255, 0.7);
  --overlay-hero-panel-border: rgba(255, 255, 255, 0.6);
  --overlay-modal-bg: rgba(0, 0, 0, 0.5);
  --bg-primary-tint-gradient: linear-gradient(90deg, color-mix(in srgb, var(--color-primary) 5%, transparent) 0%, transparent 100%);
  --shadow-primary-soft: 0 4px 6px color-mix(in srgb, var(--color-primary) 20%, transparent);
  --shadow-primary-strong: 0 4px 15px color-mix(in srgb, var(--color-primary) 30%, transparent);
  --shadow-elevation-soft: 0 4px 6px rgba(0, 0, 0, 0.02);
  --shadow-elevation-1: 0 4px 15px rgba(0, 0, 0, 0.05);
  --shadow-elevation-2: 0 4px 10px rgba(0, 0, 0, 0.1);
  --shadow-elevation-3: 0 10px 20px rgba(0, 0, 0, 0.1);
  --shadow-header: 0 2px 10px rgba(0, 0, 0, 0.05);
  --shadow-hero-panel: 0 8px 32px rgba(0, 0, 0, 0.1);
  --shadow-modal: 0 15px 30px rgba(0, 0, 0, 0.2);
  --shadow-ribbon: 0 4px 6px rgba(0, 0, 0, 0.2);
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-medium-inout: 0.3s ease-in-out;
  --transition-all-fast: all var(--transition-fast);
  --transition-all-medium: all var(--transition-medium);
  --transition-button-fast: transform var(--transition-fast), background-color var(--transition-fast);
  --transition-color-fast: color var(--transition-fast);
  --transition-color-medium: color var(--transition-medium);
  --transition-color-decoration-fast: color var(--transition-fast), text-decoration-color var(--transition-fast);
  --transition-color-transform: color var(--transition-medium), transform var(--transition-fast);
  --transition-border-medium: border-color var(--transition-medium);
  --transition-opacity-medium: opacity var(--transition-medium);
  --transition-transform-medium: transform var(--transition-medium);
  --transition-transform-inout-medium: transform var(--transition-medium-inout);
  --transition-lift-fast: transform var(--transition-fast), box-shadow var(--transition-fast);
  --transition-lift-medium: transform var(--transition-medium), box-shadow var(--transition-medium);
  --transition-lift-fade-fast: transform var(--transition-fast), opacity var(--transition-fast);
  --transition-lift-surface-fast: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);

}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.1;
}

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

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  text-transform: uppercase;
  background-color: var(--color-primary);
  color: var(--color-surface);
  border: none;
  cursor: pointer;
  transition: var(--transition-button-fast);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-primary-soft);
}

.btn:hover {
  transform: translateY(-2px);
  background-color: var(--color-secondary);
}

.gradient-text {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* -------------------------------------
   UTILITY CLASSES (汎用クラス)
   ------------------------------------- */

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.pt-4 { padding-top: var(--spacing-xl); }
.p-xl { padding: var(--spacing-xl); }

.text-left { text-align: left; }
.text-center { text-align: center; }
.is-hidden { display: none !important; }
.color-red { color: var(--color-danger); }
.text-large { font-size: 1.1rem; }
.text-bold { font-weight: bold; }
.text-primary { color: var(--color-primary); }
.text-underline { text-decoration: underline; }

.line-height-relaxed { line-height: 1.8; }
.page-main,
.page-main-spacious {
  min-height: 80vh;
}

.page-main {
  padding-top: 100px;
}
.page-main-spacious {
  padding-top: 120px;
}
.page-title {
  text-align: center;
  display: block;
  margin-bottom: 2rem;
}
.page-title-tight {
  margin-bottom: 1rem;
}
.section-heading-border {
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}
.rule-list-disc {
  list-style-type: disc;
  margin-left: 1.5rem;
  line-height: 1.8;
}
.rule-list-plain {
  list-style-type: none;
  padding-left: 0;
  line-height: 1.8;
}
.label-fixed {
  display: inline-block;
  width: 4rem;
}
.btn-wide {
  padding: 1rem 3rem;
  font-size: 1.2rem;
}
.text-muted {
  color: var(--color-text-muted);
}
.text-small-muted {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.highlight-box-center {
  background-color: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  text-align: center;
}

.contact-form-shell {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(1.2rem, 3vw, 2rem);
  background: var(--color-surface);
  border: 1px solid var(--border-color);
  border-radius: calc(var(--border-radius) * 1.5);
  box-shadow: var(--shadow-elevation-1);
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form-field {
  display: grid;
  gap: 0.45rem;
}

.contact-form-label-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.contact-form-label {
  font-weight: 700;
  line-height: 1.4;
}

.contact-form-required {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.4rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-danger) 14%, transparent);
  color: var(--color-danger);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.contact-form-input,
.contact-form-textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--color-bg);
  color: var(--color-text);
  font: inherit;
  line-height: 1.6;
  transition: var(--transition-border-medium), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.contact-form-input::placeholder,
.contact-form-textarea::placeholder {
  color: color-mix(in srgb, var(--color-text-muted) 85%, transparent);
}

.contact-form-input:focus,
.contact-form-textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--color-primary) 55%, var(--border-color));
  background: var(--color-surface);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.contact-form-textarea {
  min-height: 12rem;
  resize: vertical;
}

.contact-form-note {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.contact-form-actions {
  display: flex;
  justify-content: center;
  margin-top: 0.35rem;
}

.contact-form-submit {
  min-width: min(100%, 14rem);
}

.contact-form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 767px) {
  .contact-form-shell {
    padding: 1rem;
  }

  .contact-form-input,
  .contact-form-textarea {
    padding: 0.82rem 0.9rem;
  }

  .contact-form-submit {
    width: 100%;
  }
}

.reveal-section,
.js-reveal-onload {
  opacity: 0;
  transform: none;
  transition: opacity 0.6s ease-out;
}

.reveal-section.visible,
.js-reveal-onload.visible {
  opacity: 1;
}

/* -------------------------------------
   Header
   ------------------------------------- */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-md) 0;
  background: var(--overlay-header-bg);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--overlay-header-border);
  box-shadow: var(--shadow-header);
}

.main-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  text-shadow: none;
  font-style: italic;
  width: 200px;
  max-width: 100%;
  z-index: 1001;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  align-self: center;
  gap: 0.12rem;
  flex-shrink: 0;
  line-height: 1;
}

.logo a {
  display: block;
  color: inherit;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}

.logo > a:only-child {
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 0.12rem;
}

.logo-top {
  font-size: 0.42em;
  font-weight: 700;
  letter-spacing: 0.22em;
  display: block;
  width: 120px;
  max-width: 100%;
  line-height: 1;
}

.logo-main {
  font-size: 1em;
  font-weight: 900;
  letter-spacing: 0.08em;
  display: block;
  width: 100%;
  max-width: 100%;
  line-height: 1;
}

.logo-top img,
.logo-main img,
.logo-top .img-responsive,
.logo-main .img-responsive {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-bottom: 0;
  border-radius: 0;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--color-text);
  transition: var(--transition-medium);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

@media (max-width: 960px) {
  .menu-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background: var(--overlay-mobile-menu-bg);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: var(--transition-transform-inout-medium);
  }

  .main-nav.active {
    transform: translateX(0);
  }

  .main-nav ul {
    flex-direction: column;
    text-align: center;
  }

  .main-nav .nav-external-item {
    margin-left: 0;
  }

  .main-nav a.nav-external-link {
    font-size: 0.78rem;
  }
}

.main-nav a {
  font-family: var(--font-heading);
  font-size: 0.85rem; /* サイズをさらに小さく調整 (0.95rem -> 0.85rem) */
  font-weight: 700;
  transition: var(--transition-color-medium);
  color: var(--color-text);
}

.main-nav .nav-external-item {
  margin-left: clamp(0.5rem, 1.2vw, 1.2rem);
}

.main-nav a.nav-external-link {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.main-nav a:hover {
  color: var(--color-primary);
  text-shadow: none;
}

.main-nav a.nav-external-link:hover {
  color: var(--color-primary);
}

.main-nav a.highlight {
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  padding: 4px 12px;
  border-radius: var(--border-radius);
}

.main-nav a.highlight:hover {
  background: var(--color-primary);
  color: var(--color-surface);
  box-shadow: var(--shadow-primary-strong);
}

/* Hero */
.hero {
  /* ティッカーの高さ（約70px）を引いて、ファーストビューでティッカーが完全に見えるように調整 */
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  /* overflow: hidden を削除して、下のティッカーを切らないようにします */
  padding-top: 60px; /* Header offset */
  background-image: var(--image-hero);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  isolation: isolate;
}

.hero--has-media {
  background-image: none;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--color-bg) 18%, transparent);
}

.hero-media--slider {
  pointer-events: auto;
}

.hero-media--slider::after {
  display: none;
}

.hero-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media--slider .splide {
  position: relative;
}

.hero-media--slider .splide,
.hero-media--slider .splide__track,
.hero-media--slider .splide__list,
.hero-media--slider .splide__slide {
  height: 100%;
}

.hero-media--slider .splide__list {
  margin: 0 !important;
  padding: 0 !important;
}

.hero-splide--passive .splide__arrows,
.hero-splide--passive .splide__pagination {
  display: none;
}

.hero-splide--interactive .splide__arrows {
  position: absolute;
  inset: auto 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-inline: 0.85rem;
  pointer-events: none;
}

.hero-splide--interactive .splide__arrow {
  position: static;
  transform: none;
  width: 2.5rem;
  height: 2.5rem;
  margin: 0;
  border: 1px solid color-mix(in srgb, var(--color-surface) 38%, transparent);
  background: rgba(255, 255, 255, 0.32);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
  opacity: 1;
  pointer-events: auto;
}

.hero-splide--interactive .splide__arrow svg {
  fill: var(--color-text);
}

.hero-splide--interactive .splide__pagination {
  bottom: 1rem;
}

.hero-splide--interactive .splide__pagination__page {
  width: 0.55rem;
  height: 0.55rem;
  margin: 0 0.2rem;
  background: rgba(255, 255, 255, 0.45);
  opacity: 1;
}

.hero-splide--interactive .splide__pagination__page.is-active {
  transform: none;
  background: var(--color-secondary);
}

.hero-slide-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}





.hero-content {
  position: relative;
  z-index: 1; /* Ensure text is above overlay */
  background: var(--overlay-hero-panel-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 3rem 4rem;
  border-radius: 20px;
  box-shadow: var(--shadow-hero-panel);
  border: 1px solid var(--overlay-hero-panel-border);
  max-width: 90%;
}

.hero-title {
  font-family: 'Anton', sans-serif;
  font-weight: normal; /* h1デフォルトの太字を解除し、Anton本来の太さで表示 */
  font-size: 5rem;
  line-height: 0.9;
  letter-spacing: -3px;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 8rem;
  }
}

.hero-date,
.hero-entry-period {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  letter-spacing: 2px;
  color: var(--color-text);
}

.hero-loc {
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
  margin-bottom: 2.5rem; /* 開催情報とボタン周辺を大きく離す */
}

.hero-event {
  font-weight: 700;
  color: var(--color-text);
}

.hero-entry-period {
  font-size: 0.95rem; /* ボタンの補足情報として少し小さめに */
  color: var(--color-text-muted); /* 色を少し薄くして目立たせすぎない */
  margin-bottom: var(--spacing-sm); /* ボタンの上に近づける（グループ化） */
  font-weight: bold; /* 小さい分、太字にして読みやすく */
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.hero-entry-label,
.hero-entry-range {
  white-space: nowrap;
}
/* Ticker */
.ticker-wrap {
  width: 100%;
  overflow: hidden;
  background-color: var(--color-primary);
  /* paddingを少し広げて、文字が切れるのを防ぎます */
  padding: var(--spacing-md) 0;
  border-top: none;
  border-bottom: none;
  box-shadow: var(--shadow-elevation-2);
  position: relative; 
  z-index: 2;
}

.ticker {
  display: flex;
  width: max-content;
  align-items: center; /* 上下に中央揃え */
  white-space: nowrap;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
}

.ticker__item {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-surface);
  padding-right: 2rem;
  text-transform: uppercase;
  line-height: 1.2; /* 行高をしっかり確保して下側の見切れを防止 */
}

/* Sections */
.section {
  padding: var(--spacing-xl) 0;
}

:target {
  scroll-margin-top: var(--anchor-offset);
}

.section-no-bottom-padding {
  padding-bottom: 0;
}

h2 {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
  position: relative;
  display: inline-block;
  color: var(--color-primary);
}

h2::after {
  content: '';
  display: block;
  width: 100%;
  height: 4px;
  background: var(--color-secondary);
  margin-top: 4px;
  transform: skewX(-20deg);
}


/* Section Text */
.section-lead {
  font-size: 1.2rem;
  max-width: 800px;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-light);
  font-weight: 500;
}

.section-text {
  max-width: 100%;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.section-lead.color-red,
.section-text.color-red {
  color: var(--color-danger);
}

.section-lead.text-primary,
.section-text.text-primary {
  color: var(--color-primary);
}

.section-lead.text-muted,
.section-text.text-muted {
  color: var(--color-text-muted);
}

.section-lead a,
.section-text a,
.info-list a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
  text-decoration-color: color-mix(in srgb, var(--color-primary) 60%, transparent);
  transition: var(--transition-color-decoration-fast);
}

.section-lead a:hover,
.section-lead a:focus-visible,
.section-text a:hover,
.section-text a:focus-visible,
.info-list a:hover,
.info-list a:focus-visible {
  color: var(--color-accent);
  text-decoration-color: var(--color-accent);
}

/* Schedule */
.schedule-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.schedule-item {
  display: flex;
  align-items: center;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  background: var(--color-surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-elevation-soft);
  transition: var(--transition-lift-surface-fast);
}

.schedule-item:hover {
  transform: translateX(10px);
  background: var(--color-surface);
  box-shadow: var(--shadow-elevation-1);
  border-left: 4px solid var(--color-secondary);
}

.schedule-item.highlight {
  border-left: 4px solid var(--color-primary);
  background: var(--bg-primary-tint-gradient);
}

.schedule-item .time {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  width: 100px;
  color: var(--color-primary);
}

.schedule-item .event {
  flex-grow: 1;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-text);
}

.schedule-item .stage {
  font-size: 0.9rem;
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Stage program tabs (categories + schedule) */
.stage-program-lead {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.stage-tabs {
  --stage-count: 3;
  display: grid;
  grid-template-columns: repeat(var(--stage-count), minmax(0, 1fr));
  gap: 0.65rem;
  margin-bottom: var(--spacing-lg);
}

.stage-tab {
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--color-surface);
  color: var(--color-text-light);
  width: 100%;
  min-height: 3rem;
  padding: 0.7rem 0.45rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  transition: var(--transition-all-fast);
}

.stage-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.stage-tab:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-primary) 28%, transparent);
  outline-offset: 2px;
}

.stage-tab[aria-selected='true'] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-surface);
  box-shadow: var(--shadow-primary-soft);
}

.stage-panel {
  background: color-mix(in srgb, var(--color-surface) 92%, var(--color-primary) 8%);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.2rem;
}

.stage-panel[hidden] {
  display: none;
}

.stage-panel-meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
}

.stage-panel-title {
  margin: 0 0 0.9rem;
  font-size: 1.35rem;
  color: var(--color-primary);
}

.stage-panel-title-schedule {
  margin-top: var(--spacing-lg);
}

/* Categories (種目) */
.category-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

@media(min-width: 768px) {
  .category-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.category-card {
  background: var(--color-surface);
  border-radius: var(--border-radius);
  overflow: visible; /* リボンの左側のはみ出しを描画・確保するために visible に変更 */
  box-shadow: var(--shadow-elevation-1);
  transition: var(--transition-lift-medium);
  cursor: pointer;
  position: relative; /* カード内への絶対配置の基準点を設定 */
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-elevation-3);
}

.category-image {
  height: 100px;
  background-color: var(--border-color);
  background-size: cover;
  background-position: center;
  overflow: hidden;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.category-image img,
.category-image picture {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: inherit;
}

.category-image picture {
  overflow: hidden;
}

.category-image img {
  object-fit: cover;
  object-position: center;
}

/* プレースホルダー用の背景色。後で画像URLに差し替え可能 */
.pro-img { background: linear-gradient(45deg, var(--color-pro-image-start), var(--color-pro-image-end)); }
.beginner-img { background: linear-gradient(45deg, var(--color-secondary), var(--color-beginner-image-end)); }
.night-img { background: linear-gradient(45deg, var(--color-text), var(--color-accent)); }

.category-info {
  padding: var(--spacing-md) var(--spacing-md) 0;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.category-info h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.category-info p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-sm);
}

.category-meta {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
  border-top: 1px dashed var(--border-color);
  padding-top: var(--spacing-sm);
  flex-grow: 1; /* ボタンを下部に押しやる役割を移動 */
}

.category-meta div {
  display: flex;
  margin-bottom: 6px;
  align-items: baseline;
}

.category-meta div:last-child {
  margin-bottom: 0;
}

.category-meta dt {
  font-weight: 700;
  width: 70px; /* 見出しの幅を固定して揃える */
  color: var(--color-text);
  flex-shrink: 0;
}

.category-meta dd {
  font-size: 0.85rem;
  margin: 0;
}

.btn-more {
  align-self: flex-start;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--color-primary);
  font-weight: bold;
  letter-spacing: 1px;
  border-bottom: 2px solid transparent;
  transition: var(--transition-border-medium);
}

.category-card:hover .btn-more {
  border-color: var(--color-primary);
}

/* Modal */
.modal {
  display: none; /* 初期は非表示 */
  position: fixed;
  z-index: 2000; /* ヘッダーより上に */
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-modal-bg);
  backdrop-filter: blur(5px);
  opacity: 0;
  transition: var(--transition-opacity-medium);
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

.modal-content {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  max-width: 800px; /* 600pxから800pxに変更して大きくしました */
  width: 90%;
  max-height: 90vh; /* 画面の高さを超えないよう制限 */
  overflow-y: auto; /* はみ出た分はスクロール可能に */
  padding: var(--spacing-xl) var(--spacing-lg); /* 上下余白も少し広げました */
  position: relative;
  transform: translateY(20px);
  transition: var(--transition-transform-medium);
  box-shadow: var(--shadow-modal);
}

.modal.show .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 20px;
  color: var(--color-modal-close);
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover,
.modal-close:focus {
  color: var(--color-text);
  text-decoration: none;
}

.modal-body h3 {
  color: var(--color-primary);
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
  padding-right: 30px; /* 閉じるボタンと被らないように */
}

.modal-body p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

/* Access (Google Maps対応) */
.access-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

@media(min-width: 992px) {
  .access-content {
    flex-direction: row;
  }
}

.access-map-placeholder {
  flex: 1;
  min-height: 300px;
  background: var(--color-map-placeholder-bg);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-map-placeholder-text);
  font-weight: bold;
  border: 2px dashed var(--color-map-placeholder-border);
}

.access-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.access-detail-item {
  border-left: 4px solid var(--color-secondary);
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.access-detail-item h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.access-note {
  font-size: 0.9rem;
  font-weight: bold;
  color: var(--color-primary);
  margin-top: 4px;
}

.access-desc {
  margin-top: var(--spacing-sm);
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.mt-4 {
  margin-top: var(--spacing-md);
}

/* テーブル周りのスタイル（ポップ＆スポーティなデザイン） */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
  background: var(--color-surface);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-elevation-1); /* 浮かせる感じでポップに */
  border: 1px solid var(--border-color);
}

.table th, .table td {
  padding: 1rem;
  vertical-align: top;
  border-bottom: 1px solid var(--border-color);
}

.table tr:last-child th,
.table tr:last-child td {
  border-bottom: none;
}

.table th {
  background-color: color-mix(in srgb, var(--color-primary) 5%, transparent); /* プライマリーカラーの薄い背景（自動連動） */
  width: 25%;
  font-weight: 700;
  color: var(--color-primary); /* 見出しをプライマリーカラーに */
  border-right: 1px dashed var(--border-color);
}

/* モーダル内の項目ラベル（必要に応じて文言を差し替え） */
.goal-time::after { content: "時間"; }
.goal-dist::after { content: "距離"; }

.table td {
  color: var(--color-text);
  line-height: 1.6;
}

/* テーブル内のリスト */
.table ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

@media (min-width: 768px) {
  /* パソコンなどの横幅が広い画面では、リストを2列にして縦長を抑える */
  .table ul {
    column-count: 2;
    column-gap: var(--spacing-lg);
  }
}

.table ul li {
  margin-bottom: 0.5rem;
  padding-left: 1.2rem;
  position: relative;
  break-inside: avoid-column; /* 項目が列をまたいで途中で切れるのを防ぐ */
}

.table ul li::before {
  content: '▶'; /* アクセントマーカー */
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-size: 0.8rem;
  top: 2px;
}

.table ul li:last-child {
  margin-bottom: 0;
}

/* 取り消し線のスタイル */
.table .line-through {
  text-decoration: line-through;
  color: var(--color-text-muted);
}
.table .line-through::before {
  color: var(--color-text-muted);
}

/* 補足テキスト */
.table .text-small {
  font-size: 0.85rem;
  color: var(--color-danger);
  margin-top: 0.5rem;
  font-weight: bold;
}

/* テーブル内のリンク */
.table a {
  color: var(--color-primary);
  font-weight: bold;
  text-decoration: none;
  border-bottom: 2px solid color-mix(in srgb, var(--color-primary) 30%, transparent); /* 自動連動の下線色 */
  transition: var(--transition-all-medium);
}

.table a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.table-about .table-about-head {
  padding: 0;
}

.table-about .table-about-head-image {
  display: block;
  width: 100%;
  height: auto;
}



.pattern-title {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--color-text-light); /* デフォルトは少し薄い色 */
}

/* -------------------------------------
   スケジュール用テーブル (.table-sched)
   ※ベースの .table スタイルを継承しつつ、時間割特化の調整
   ------------------------------------- */
.table-sched th.time {
  width: 20%; /* 時間の列の幅を固定 */
  min-width: 100px;
  font-family: var(--font-heading); /* 時間表示をポップでスポーティなフォントに */
  font-size: 1.1rem;
  letter-spacing: 0.5px;
  background-color: color-mix(in srgb, var(--color-primary) 5%, transparent); /* 大会概要と同じ青系の薄い背景 */
  color: var(--color-primary); /* 文字も同じ青系に統一 */
}

.table-sched td.value {
  padding: 1.2rem;
}

.table-sched .name {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.table-sched .info {
  font-size: 0.85rem;
  color: var(--color-danger); /* 注記やアスタリスクを目立たせる */
  font-weight: bold;
  margin-top: 0.25rem;
}

@media (max-width: 767px) {
  :root {
    --spacing-md: 0.75rem;
    --spacing-lg: 1.2rem;
    --spacing-xl: 2rem;
    --anchor-offset: 76px;
  }

  .page-main {
    padding-top: 76px;
  }

  .page-main-spacious {
    padding-top: 84px;
  }

  .logo {
    font-size: clamp(1.15rem, 5.8vw, 1.4rem);
  }

  .logo-top {
    letter-spacing: 0.16em;
  }

  .hero {
    min-height: auto;
    padding-top: 86px;
    padding-bottom: 1.5rem;
    background-attachment: scroll;
  }

  .hero-content {
    width: min(92vw, 560px);
    max-width: none;
    padding: 1.9rem 1rem 2rem;
    border-radius: 16px;
  }

  .hero-title {
    font-size: clamp(2.8rem, 18vw, 4.1rem);
    letter-spacing: -1.6px;
    line-height: 0.92;
    margin-bottom: 0.7rem;
  }

  .hero-date {
    font-size: clamp(1.45rem, 7vw, 1.9rem);
    letter-spacing: 0.08em;
    margin-bottom: 0.4rem;
  }

  .hero-loc {
    font-size: clamp(0.9rem, 3.8vw, 1rem);
    letter-spacing: 0.04em;
    line-height: 1.24;
    margin-inline: auto;
    margin-bottom: 1.35rem;
    text-wrap: balance;
  }

  .hero-entry-period {
    font-size: clamp(0.86rem, 3.6vw, 0.98rem);
    letter-spacing: 0.07em;
    gap: 0.3rem;
    margin-bottom: 0.85rem;
  }

  .hero .btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-width: min(76vw, 280px);
    white-space: nowrap;
    font-size: clamp(1.2rem, 6.2vw, 1.55rem);
    letter-spacing: 0.04em;
    padding: 0.85rem 1.45rem;
  }

  h2 {
    font-size: clamp(1.7rem, 6.4vw, 2.05rem);
    margin-bottom: 0.85rem;
  }

  h1 {
    font-size: clamp(1.9rem, 8vw, 2.4rem);
  }

  h2::after {
    height: 3px;
    margin-top: 3px;
  }

  h3 {
    font-size: clamp(1.35rem, 5.6vw, 1.7rem);
  }

  h4 {
    font-size: clamp(1.15rem, 4.9vw, 1.45rem);
  }

  h5 {
    font-size: clamp(1rem, 4.4vw, 1.25rem);
  }

  h6 {
    font-size: clamp(0.92rem, 4vw, 1.1rem);
  }

  .stage-program-section .stage-tabs {
    gap: 0.35rem;
    margin-bottom: var(--spacing-md);
  }

  .stage-program-section .stage-tab {
    min-height: 2.5rem;
    font-size: 0.85rem;
    padding: 0.48rem 0.24rem;
    border-radius: 10px;
  }

  .stage-program-section .stage-panel {
    padding: 0.8rem 0.7rem;
    border-radius: 10px;
  }

  .stage-program-section .stage-panel-title {
    font-size: 1.1rem;
    margin-bottom: 0.65rem;
  }

  .stage-program-section .stage-panel-title-schedule {
    margin-top: 1.1rem;
  }

  .stage-program-section .schedule-list {
    gap: 0.4rem;
  }

  .stage-program-section .schedule-item {
    padding: 0.55rem 0.7rem;
  }

  .stage-program-section .schedule-item .time {
    width: 72px;
    font-size: 1.05rem;
  }

  .stage-program-section .schedule-item .event {
    font-size: 0.95rem;
    line-height: 1.35;
  }

  .stage-program-section .schedule-item .stage {
    font-size: 0.68rem;
    letter-spacing: 0.5px;
  }

  .stage-program-section .pattern-title {
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
  }

  .stage-program-section .table-sched {
    font-size: 0.82rem;
    margin-bottom: var(--spacing-md);
  }

  .stage-program-section .table-sched th.time {
    width: 26%;
    min-width: 74px;
    padding: 0.45rem 0.4rem;
    font-size: 0.82rem;
    line-height: 1.2;
  }

  .stage-program-section .table-sched td.value {
    padding: 0.55rem 0.6rem;
  }

  .stage-program-section .table-sched .name {
    font-size: 0.86rem;
    margin-bottom: 0.1rem;
    line-height: 1.3;
  }

  .stage-program-section .table-sched .info {
    font-size: 0.72rem;
    margin-top: 0.15rem;
    line-height: 1.25;
  }
}

/* ===== SERIES POINT ===== */

/* レースカード横並びグリッド */
.sp-races {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: var(--spacing-lg);
  align-items: start;
}

@media (max-width: 767px) {
  .sp-races {
    grid-template-columns: 1fr;
  }
}

/* 各レースのカード */
.sp-race-card {
  --sp-race-section-padding-inline: 1rem;
  --sp-race-section-padding-block: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-elevation-1);
}

/* カードヘッダ（レース名＋戦況バッジ） */
.sp-race-head {
  padding: 1rem var(--sp-race-section-padding-inline) 0.85rem;
  border-bottom: 1px solid var(--border-color);
  background: color-mix(in srgb, var(--color-primary) 6%, transparent);
}

.sp-race-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 0.6rem;
  font-family: var(--font-heading);
  letter-spacing: 0.04em;
}

/* 戦況バッジ行 */
.sp-status-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.sp-round {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.65rem;
  border-radius: 2rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.sp-round--done {
  background: color-mix(in srgb, var(--color-secondary) 15%, transparent);
  color: var(--color-secondary);
  border: 1px solid color-mix(in srgb, var(--color-secondary) 35%, transparent);
}

.sp-round--done::before {
  content: '✓';
}

.sp-round--upcoming {
  background: color-mix(in srgb, var(--color-text-muted) 10%, transparent);
  color: var(--color-text-muted);
  border: 1px solid var(--border-color);
}

.sp-round--upcoming::before {
  content: '○';
  font-size: 0.7em;
}

.sp-race-media {
  border-bottom: 1px solid var(--border-color);
  background: color-mix(in srgb, var(--color-primary) 2%, var(--color-surface));
}

.sp-race-image {
  display: block;
  width: 100%;
  aspect-ratio: 18 / 8;
  object-fit: cover;
}

.sp-race-info {
  padding: var(--sp-race-section-padding-block) var(--sp-race-section-padding-inline);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
}

.sp-race-info > :first-child {
  margin-top: 0;
}

.sp-race-info > :last-child {
  margin-bottom: 0;
}

.sp-race-info p + p {
  margin-top: 0.65rem;
}

.sp-race-info a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.14em;
  transition: var(--transition-color-decoration-fast);
}

.sp-race-info a:hover {
  color: var(--color-secondary);
}

/* 順位表（.table を使わず独自スタイル） */
.sp-rank-table {
  width: 100%;
  border-collapse: collapse;
  flex: 1;
}

.sp-rank-table th,
.sp-rank-table td {
  padding: 0.65rem var(--sp-race-section-padding-inline);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
  vertical-align: middle;
}

.sp-rank-table th {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.sp-rank-table th.col-r {
  width: 3.5rem;
  text-align: center;
}

.sp-rank-table th.col-pt,
.sp-rank-table .sp-total {
  text-align: right;
  width: 4rem;
}

.sp-rank-table td:first-child {
  text-align: center;
}

.sp-rank-table tbody tr:last-child td {
  border-bottom: none;
}

.sp-total {
  font-weight: 700;
  color: var(--color-primary);
}

/* 上位3行の行背景 */
.sp-rank-table tbody tr:nth-child(1) td { background: var(--color-sp-row-1-bg); }
.sp-rank-table tbody tr:nth-child(2) td { background: var(--color-sp-row-2-bg); }
.sp-rank-table tbody tr:nth-child(3) td { background: var(--color-sp-row-3-bg); }

.sp-more-wrap {
  display: flex;
  justify-content: center;
  padding: 0.8rem var(--sp-race-section-padding-inline);
  border-top: 1px solid var(--border-color);
}

.sp-more-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.2rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  transition: var(--transition-all-fast);
}

.sp-more-link:hover {
  background: var(--color-primary);
  color: var(--color-surface);
  border-color: var(--color-primary);
}

/* ランクバッジ */
.sp-rank {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.8rem;
  background: var(--color-surface);
  color: var(--color-text-muted);
  border: 1px solid var(--border-color);
}

.sp-rank--1 {
  background: linear-gradient(135deg, var(--color-sp-rank-1-start), var(--color-sp-rank-1-end));
  color: var(--color-sp-rank-text);
  border: none;
  box-shadow: var(--shadow-sp-rank-1);
}

.sp-rank--2 {
  background: linear-gradient(135deg, var(--color-sp-rank-2-start), var(--color-sp-rank-2-end));
  color: var(--color-sp-rank-text);
  border: none;
  box-shadow: var(--shadow-sp-rank-2);
}

.sp-rank--3 {
  background: linear-gradient(135deg, var(--color-sp-rank-3-start), var(--color-sp-rank-3-end));
  color: var(--color-sp-rank-text);
  border: none;
  box-shadow: var(--shadow-sp-rank-3);
}

/* ポイント配分（カード下部） */
.sp-point-dist {
  padding: var(--sp-race-section-padding-block) var(--sp-race-section-padding-inline);
  font-size: 0.72rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 0.65rem;
  margin-top: auto;
  background: color-mix(in srgb, var(--color-primary) 3%, transparent);
}

.sp-pd-label {
  font-weight: 700;
  color: var(--color-text-muted);
  width: 100%;
  margin-bottom: 0.1rem;
}

/* ===== /SERIES POINT ===== */

.img-responsive,
.img-center {
  display: block;
}

.img-responsive {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-sm);
}

.img-center {
  margin-inline: auto;
}

.img-half {
  width: 100%;
}

@media (min-width: 992px) {
  .img-half {
    width: 50%;
  }
}

.obj-responsive {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.obj-responsive > iframe,
.obj-responsive > embed,
.obj-responsive > object {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.h4 {
  font-size: 1.75rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

/* Utility margin classes should override heading helper defaults when combined */
.h4.mb-md {
  margin-bottom: var(--spacing-md);
}

.h4.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.h5 {
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  line-height: 1.4;
}

.modal-list {
  padding-left: 1.5rem;
  list-style-type: disc;
}
.modal-list li {
  margin-bottom: 0.25rem;
}

/* シリーズポイント賞リボンの装飾 */
.image-container.point-sp-container {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-sm);
  width: 100%;
}

.ribbon {
  position: absolute;
  top: 15px;
  left: -8px;
  background: var(--color-accent); 
  color: var(--color-surface);
  padding: 8px 16px;
  font-weight: bold;
  font-size: 0.9rem;
  box-shadow: var(--shadow-ribbon);
  border-radius: 4px 4px 4px 0;
  z-index: 10;
}

.ribbon::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  border-width: 8px 0 0 8px; /* 左側8pxのみに出る直角三角形 */
  border-style: solid;
  /* 下記カラークラスによる設定で上書き指定 */
  border-color: var(--color-ribbon-tail-default) transparent transparent transparent; 
}

/* -------------------------------------
   インフォメーション セクション (Information)
   ------------------------------------- */
.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

@media (min-width: 992px) {
  /* PCなどの広い画面では2カラムに分割 */
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.info-card {
  background: var(--color-surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-elevation-1); /* ポップな浮遊感 */
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.info-card-title {
  background-color: var(--color-primary);
  color: var(--color-surface);
  padding: 0.75rem 1rem;
  font-size: 1.1rem;
  font-weight: bold;
  margin: 0;
  text-align: left;
  letter-spacing: 1px;
}

.info-card-title-with-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  gap: 0.75rem;
  padding-right: 0.75rem;
}

.info-card-title-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.22rem 0.68rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--color-surface) 65%, transparent);
  background: color-mix(in srgb, var(--color-surface) 12%, transparent);
  color: var(--color-surface);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: var(--transition-all-fast);
}

.info-card-title-link::after {
  content: ">";
  font-size: 0.9em;
  line-height: 1;
}

.info-card-title-link:hover,
.info-card-title-link:focus-visible {
  background: var(--color-surface);
  color: var(--color-primary);
}

.info-body {
  padding: 1rem;
  flex-grow: 1; /* 親の.info-cardの中で余白を埋め尽くすように伸びる */
}




.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  margin-bottom: 1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px dashed var(--border-color);
  font-size: 0.9rem;
  line-height: 1.6;
}

.info-list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.info-date {
  display: block;
  font-weight: bold;
  color: var(--color-secondary); /* 日付はサブカラーの緑でアクセント */
  margin-bottom: 0.2rem;
  font-size: 0.8rem;
}

.news-page-wrap {
  max-width: 860px;
  margin: 0 auto;
}

.news-page-card .info-card-title {
  text-align: left;
  padding-inline: 1.15rem;
}

.news-page-note {
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-muted);
}

.news-back-link-wrap {
  margin-top: var(--spacing-lg);
  text-align: center;
}

.news-back-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.2rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 32%, transparent);
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition-all-fast);
}

.news-back-link:hover,
.news-back-link:focus-visible {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-surface);
}

.info-banner-area,
.link-banner-area {
  margin-top: 0;
  margin-bottom: var(--spacing-lg);
}

.info-banner-grid,
.link-banner-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-md);
}

@media (min-width: 992px) {
  .info-banner-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.info-banner-link,
.link-banner-link {
  display: block;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-elevation-1);
  background: var(--color-surface);
  transition: var(--transition-lift-fast);
}

.info-banner-link:hover,
.link-banner-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevation-2);
}

.info-banner-image,
.link-banner-image,
.sponsor-image-col img,
.sponsor-logo-link img {
  display: block;
  width: 100%;
  height: auto;
}

.link-banner-grid > :only-child {
  grid-column: 1 / -1;
  width: calc((100% - var(--spacing-md)) / 2);
  justify-self: center;
}

@media (max-width: 767px) {
  .info-banner-area,
  .link-banner-area {
    margin-bottom: var(--spacing-md);
  }

  .link-banner-grid {
    grid-template-columns: 1fr;
  }

  .link-banner-grid > :only-child {
    width: 100%;
  }
}

/* -------------------------------------
   リボン カラーバリエーション (5種類)
   HTML側で <div class="ribbon ribbon1"> のように使います
   ============================ */

/* ▼ 1: ピンク系（デフォルト） */
.ribbon1 { background: var(--color-accent); }
.ribbon1::before { border-top-color: var(--color-ribbon-tail-default); } /* 影の色（少し暗め） */

/* ▼ point系リボン（用途別カラー） */
.point-none {
  display: none;
}

.point-o {
  background: var(--color-ribbon-point-o);
}

.point-o::before {
  border-top-color: var(--color-ribbon-point-o-tail);
}

.point-k {
  background: var(--color-ribbon-point-k);
}

.point-k::before {
  border-top-color: var(--color-ribbon-point-k-tail);
}

.point-sp {
  background: var(--color-ribbon-point-sp);
}

.point-sp::before {
  border-top-color: var(--color-ribbon-point-sp-tail);
}

footer {
  padding: var(--spacing-xl) 0;
  text-align: center;
  background: var(--border-color);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* -------------------------------------
   協賛ページ (Sponsors) 用スタイル
   ------------------------------------- */

.page-index {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.page-index a {
  display: inline-block;
  padding: 10px 24px;
  background-color: var(--color-surface);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  font-weight: bold;
  color: var(--color-primary);
  transition: var(--transition-all-fast);
  box-shadow: var(--shadow-elevation-soft);
}

.page-index a:hover {
  background-color: var(--color-primary);
  color: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevation-2);
}

@media (max-width: 767px) {
  .page-index {
    justify-content: flex-start;
    flex-wrap: nowrap;
    gap: 0.65rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: 0 1rem var(--spacing-xs) 0.25rem;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    scroll-padding-inline: 0.25rem 1rem;
    -webkit-mask-image: linear-gradient(
      to right,
      transparent 0,
      #000 0.35rem,
      #000 calc(100% - 1.4rem),
      transparent 100%
    );
    mask-image: linear-gradient(
      to right,
      transparent 0,
      #000 0.35rem,
      #000 calc(100% - 1.4rem),
      transparent 100%
    );
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
  }

  .page-index a {
    flex: 0 0 auto;
    padding: 0.55rem 0.95rem;
    font-size: 0.82rem;
    border-radius: 999px;
    white-space: nowrap;
    scroll-snap-align: start;
  }
}

.sponsor-section,
.sponsor-item {
  margin-bottom: var(--spacing-xl);
}

.sponsor-item {
  border-bottom: 1px dashed var(--border-color);
  padding-bottom: var(--spacing-xl);
}

.sponsor-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.sponsor-name {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 900;
  letter-spacing: 1px;
}

.sponsor-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .sponsor-name {
    font-size: 2rem;
  }

  .sponsor-content {
    flex-direction: row;
    align-items: flex-start;
  }
}

.sponsor-image-col {
  flex: 0 0 50%; /* 40%から50%に広げました */
  text-align: center;
}

.sponsor-image-col img {
  max-width: 600px; /* 400pxから600pxに制限を緩和しました */
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-sm);
  /* 写真などを崩さず収める場合の設定 */
  object-fit: contain;
  box-shadow: var(--shadow-elevation-1);
}

.sponsor-link {
  display: inline-block;
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: bold;
  margin-top: var(--spacing-sm);
  transition: var(--transition-color-fast);
}

.sponsor-link:hover {
  color: var(--color-secondary);
}

.sponsor-text-col {
  flex: 1;
}

.sponsor-catch {
  font-size: 1.3rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
  font-weight: bold;
}

.sponsor-desc {
  font-size: 1rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.sponsor-desc a {
  color: var(--color-primary);
  font-weight: bold;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
  transition: var(--transition-color-fast);
}

.sponsor-desc a:hover {
  color: var(--color-secondary);
}

/* -------------------------------------------
   スポンサーロゴエリア（フッター上）
------------------------------------------- */
.sponsor-section-title {
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-muted);
  letter-spacing: 2px;
}
.sponsor-logos {
  padding: var(--spacing-md) 0;
  background-color: var(--color-bg); /* 背景を少し変える場合はここを調整 */
}

/* ランクごとのコンテナ */
.sponsor-rank {
  --sponsor-logo-max-width: 140px;
  --sponsor-columns: 2;
  --sponsor-row-width: calc(
    (var(--sponsor-logo-max-width) * var(--sponsor-columns)) +
    (var(--spacing-md) * (var(--sponsor-columns) - 1))
  );
  --sponsor-item-width: min(
    var(--sponsor-logo-max-width),
    calc(
      (100% - (var(--spacing-md) * (var(--sponsor-columns) - 1))) /
      var(--sponsor-columns)
    )
  );
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-md);
  width: min(100%, var(--sponsor-row-width));
  margin-inline: auto;
  margin-bottom: var(--spacing-lg);
}

/* 最後のランクは下の余白をけす */
.sponsor-rank:last-child {
  margin-bottom: 0;
}

/* ロゴのリンク要素 */
.sponsor-logo-link {
  display: block;
  width: var(--sponsor-item-width);
  flex: 0 0 var(--sponsor-item-width);
  max-width: 100%;
  transition: var(--transition-lift-fade-fast);
}

.sponsor-logo-link:hover {
  transform: translateY(-2px);
  opacity: 0.8;
}

/* ロゴ画像自体 */
.sponsor-logo-link img {
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .sponsor-rank {
    --sponsor-columns: 4;
  }
}

@media (min-width: 992px) {
  .sponsor-rank {
    --sponsor-columns: 6;
  }
}

/* -------------------------------------------
   フッターのスタイル定義
------------------------------------------- */
.main-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.footer-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* パソコン以上では左右に配置 */
@media (min-width: 768px) {
  .footer-container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-logo {
  width: 300px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--color-text); /* Headerより落ち着いた色味に */
  font-style: italic;
  margin-bottom: var(--spacing-xs);
}

.copyright {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.footer-right {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: flex-start;
}

/* パソコン以上では右側要素も横並びに */
@media (min-width: 768px) {
  .footer-right {
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-lg);
  }
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  padding: 0;
  margin: 0;
}

.footer-nav a {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-weight: 500;
  transition: var(--transition-color-medium);
}

.footer-nav a:hover {
  color: var(--color-primary);
}

.footer-social {
  display: flex;
  align-items: center;
}

.footer-social a {
  color: var(--color-text-light);
  display: inline-flex;
  transition: var(--transition-color-transform);
}

.footer-social a:hover {
  color: var(--color-text);
  transform: translateY(-2px);
}

/* -------------------------------------------
   Site Loader
------------------------------------------- */
html.loader-pending body:not(.loader-active) {
  background: var(--color-loader-bg);
}

html.loader-pending body:not(.loader-active) #app {
  visibility: hidden;
}

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-loader-bg);
  opacity: 1;
  visibility: visible;
  transition: opacity 0.4s cubic-bezier(0.55, 0, 1, 1), visibility 0.4s;
  overflow: hidden;
}

/* Subtle center glow */
.site-loader::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-loader-glow);
  pointer-events: none;
}

.site-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-loader__brand {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(460px, 68vw);
  animation: loader-title-in 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.site-loader__brand-image {
  display: block;
  width: 100%;
  height: auto;
}

/* Progress bar + bike */
.site-loader__progress-wrap {
  margin-top: 2.5rem;
  width: min(520px, 75vw);
  margin-left: auto;
  margin-right: auto;
}

.site-loader__track {
  position: relative;
  height: 2px;
  background: var(--color-loader-track);
  overflow: visible;
}

.site-loader__track-fill {
  position: absolute;
  inset: 0;
  transform-origin: left center;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--color-secondary), var(--color-primary));
  transition: transform 1.5s cubic-bezier(0.45, 0, 0.55, 1);
}

.site-loader__track-fill.is-filling {
  transform: scaleX(1);
}

/* Small bike icon riding on the track */
.site-loader__bike {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 40px;
  transform: translate(-50%, -100%);
  pointer-events: none;
  transition: left 1.5s cubic-bezier(0.45, 0, 0.55, 1);
  color: var(--color-loader-bike);
}

.site-loader__bike.is-filling {
  left: 100%;
}

.site-loader__bike svg {
  width: 100%;
  height: auto;
  display: block;
}

@keyframes loader-title-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .site-loader__brand {
    animation: none;
  }
}

body.modal-open,
body.loader-active {
  overflow: hidden;
}