/* ==========================================================================
   世界につなぐ530の輪プロジェクト - Flagship Project Site Stylesheet
   Color Concept: Pure White Base + 530 Blue + Vibrant Green + Japanese Red
   ========================================================================== */

:root {
  /* Core Colors */
  --color-blue-primary: #0284c7;      /* 530 ブルー（国際・海・知性） */
  --color-blue-dark: #0369a1;
  --color-blue-light: #e0f2fe;
  --color-blue-ultra: #f0f9ff;
  
  --color-green-primary: #10b981;     /* エバーグリーン（環境・自然） */
  --color-green-dark: #059669;
  --color-green-light: #ecfdf5;
  
  --color-red-accent: #ef4444;        /* 日本の赤/熱意（アクセント） */
  --color-red-dark: #dc2626;
  --color-red-light: #fef2f2;
  
  --color-amber-accent: #f59e0b;
  --color-amber-light: #fef3c7;

  /* Backgrounds */
  --color-bg-base: #ffffff;
  --color-bg-alt: #f8fafc;
  --color-bg-dark: #0f172a;
  --color-bg-dark-card: #1e293b;
  
  /* Text (Professional Charcoal & Dark Navy Palette) */
  --color-text-main: #0f172a;         /* 深いチャコールブラック（メイン文字色） */
  --color-text-sub: #334155;          /* 落ち着いたサブテキスト色 */
  --color-text-muted: #64748b;        /* 補足・注記色 */
  --color-border: #e2e8f0;
  
  /* Typography: 筑紫A丸ゴシック / Zen Maru Gothic */
  --font-main: "Tsukushi A Round Gothic", "Tsukushi A Maru Gothic", "TsukushiARoundGothic", "FOT-Tsukushi A Round Gothic", "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "ヒラギノ丸ゴ ProN W4", sans-serif;
  --font-en: 'Plus Jakarta Sans', sans-serif;

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 900px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  /* Shadows (Clean & Subtle Editorial Shadows) */
  --shadow-subtle: 0 4px 20px rgba(15, 23, 42, 0.05);
  --shadow-card: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-hover: 0 16px 36px rgba(15, 23, 42, 0.12);

  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- Reset & Global Setup --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Custom Text Selection Highlight (Vibrant Sunny Yellow) */
::selection {
  background-color: #fde047;
  color: #0f172a;
}

::-moz-selection {
  background-color: #fde047;
  color: #0f172a;
}

.section-worldmap-immersive ::selection,
.site-footer ::selection {
  background-color: #fde047;
  color: #0f172a;
}

.section-worldmap-immersive ::-moz-selection,
.site-footer ::-moz-selection {
  background-color: #fde047;
  color: #0f172a;
}

html {
  font-size: 62.5%; /* 1rem = 10px */
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

section[id],
div[id] {
  scroll-margin-top: 80px;
}

body {
  font-family: var(--font-main);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.85;
  color: var(--color-text-main);
  background-color: var(--color-bg-base);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

p {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.85;
  color: var(--color-text-sub);
}

img, svg {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* --- Container Utilities --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 2;
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* --- Typography Utilities --- */
.text-center { text-align: center; }
.text-blue { color: var(--color-blue-primary); }
.text-green { color: var(--color-green-primary); }
.text-red { color: var(--color-red-accent); }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-en);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-blue-primary);
  background: var(--color-blue-ultra);
  border: 1px solid var(--color-blue-light);
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

.section-tag--green {
  color: var(--color-green-primary);
  background: var(--color-green-light);
  border-color: #d1fae5;
}

.section-tag--red {
  color: var(--color-red-accent);
  background: var(--color-red-light);
  border-color: #fee2e2;
}

.section-title {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--color-text-main);
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}

.section-desc {
  font-size: 20px;
  font-weight: 600;
  color: #0f172a;
  line-height: 36px;
  max-width: 760px;
  margin: 0 auto;
}

/* --- Buttons (Clean & Impactful) --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 36px;
  border-radius: var(--radius-pill);
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  transition: var(--transition-smooth);
  cursor: pointer;
  box-shadow: var(--shadow-subtle);
  position: relative;
  overflow: hidden;
}

.btn:hover {
  filter: brightness(1.05);
}

.btn-primary {
  background: var(--color-blue-primary);
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(2, 132, 199, 0.35);
}

.btn-primary:hover {
  background: var(--color-blue-dark);
  box-shadow: 0 15px 30px rgba(2, 132, 199, 0.45);
}

.btn-secondary {
  background: #ffffff;
  color: var(--color-text-main);
  border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-blue-primary);
  color: var(--color-blue-primary);
  background: var(--color-blue-ultra);
}

.btn-outline-primary {
  background: #ffffff;
  color: #0066cc;
  border: 2px solid #0066cc;
  padding: 14px 36px;
  font-size: 1.5rem;
  font-weight: 800;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(0, 102, 204, 0.08);
}

.btn-outline-primary:hover {
  background: #0066cc;
  color: #ffffff;
  border-color: #0066cc;
  box-shadow: 0 4px 16px rgba(0, 102, 204, 0.25);
}

.btn-accent {
  background: var(--color-red-accent);
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(239, 68, 68, 0.35);
}

.btn-accent:hover {
  background: var(--color-red-dark);
  box-shadow: 0 15px 30px rgba(239, 68, 68, 0.45);
}

.btn-green {
  background: var(--color-green-primary);
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.35);
}

.btn-green:hover {
  background: var(--color-green-dark);
}

.btn-sm {
  padding: 10px 22px;
  font-size: 1.4rem;
}

/* --- Header / Navigation Base --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}

/* Subpage Header: ALWAYS Visible & Solid */
.site-header--clean,
.site-header.is-subpage-header {
  transform: translateY(0) !important;
  opacity: 1 !important;
  pointer-events: auto !important;
  display: block !important;
}

/* Top Page ONLY: Scroll Reveal Mode */
.site-header--scroll-reveal {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

.site-header--scroll-reveal.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 94px; /* 縦幅をゆったり大きく */
  padding: 0 40px;
  max-width: var(--container-max);
  margin: 0 auto;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.brand-icon {
  width: 58px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: transparent;
}

.brand-icon img,
.brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.header-brand-multiline {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.brand-line-1,
.brand-line-3 {
  font-size: 1.55rem;
  font-weight: 800;
  color: #0f172a !important; /* 黒・濃紺 */
  letter-spacing: 0.06em;
}

.brand-line-2 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-blue-primary) !important; /* ５３０の輪だけ青色 */
  letter-spacing: 0.04em;
  margin: 1px 0;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--color-text-sub);
  position: relative;
  padding: 8px 0;
  text-decoration: none;
}

.nav-link:hover {
  color: var(--color-blue-primary);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--color-blue-primary);
  transition: var(--transition-smooth);
  border-radius: 2px;
}

.nav-link:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--color-text-main);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* --- 1. FULLSCREEN HERO SECTION (BRIGHT, CLEAN & MINIMALIST) --- */
/* ==================== Reference Design Split Hero Layout ==================== */
.fullscreen-hero.ref-hero-layout {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  background-color: #ffffff;
  padding: 0;
  box-sizing: border-box;
}

.ref-hero-slider {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.ref-hero-slide {
  position: absolute;
  inset: 0;
  background-size: 135% auto; /* 写真を画面よりも大きくズーム（青い四角の拡大感） */
  background-position: 32% 75%; /* 写真の左下部分を画面の右側エリアに大胆にフォーカス */
  opacity: 0;
  transform: scale(1.04);
  transform-origin: 32% 75%;
  transition: opacity 1.8s cubic-bezier(0.4, 0, 0.2, 1), transform 8s ease-out;
}

@media (max-width: 991px) {
  .ref-hero-slide {
    background-size: cover;
    background-position: center center;
  }
}

.ref-hero-slide.active {
  opacity: 1;
  transform: scale(1.0);
}

/* Perfect Seamless Narrow Gradient (図の赤色塗りつぶし部分と綺麗に連動) */
.ref-hero-gradient-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    90deg,
    #ffffff 0%,
    #ffffff 18%,
    rgba(255, 255, 255, 0.95) 26%,
    rgba(255, 255, 255, 0.70) 36%,
    rgba(255, 255, 255, 0.25) 45%,
    rgba(255, 255, 255, 0.04) 50%,
    rgba(255, 255, 255, 0) 54%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
}

@media (max-width: 991px) {
  .ref-hero-gradient-overlay {
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.95) 0%,
      rgba(255, 255, 255, 0.85) 60%,
      rgba(255, 255, 255, 0.95) 100%
    );
  }
}

.ref-hero-container {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 100%; /* 全幅にして左端基準に配置 */
  height: 100vh;
  min-height: 650px;
  margin: 0;
  padding: 110px clamp(24px, 4.5vw, 64px) 36px; /* 左寄りにスマートにシフト */
  display: flex;
  flex-direction: column;
}

.ref-hero-content {
  max-width: 780px;
  height: 100%;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
}

.ref-hero-main-group {
  margin-top: auto;
  margin-bottom: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
}

/* Subcatch (Always on top of headline) */
.ref-hero-subcatch {
  display: block;
  width: 100%;
  margin: 0 0 16px;
}

.ref-hero-subcatch span {
  display: inline-block;
  font-size: clamp(1.8rem, 2.2vw, 2.6rem);
  font-weight: 900;
  color: #0066cc; /* 鮮やかなソリッドブルー */
  letter-spacing: 0.08em;
  line-height: 1.3;
}

/* Super Dynamic Contrast Typography (Massive 530 with Balanced Sub-elements) */
.ref-hero-title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  margin: 0;
  font-family: 'Noto Sans JP', 'Plus Jakarta Sans', sans-serif;
  line-height: 1.02;
  user-select: none;
}

.ref-title-line-1 {
  display: flex;
  align-items: baseline;
  line-height: 0.95;
}

.ref-num-530 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-size: clamp(8.4rem, 13.0vw, 16.5rem); /* 超特大メガサイズ */
  font-weight: 900;
  color: #0b63e5; /* 鮮やかなリッチロイヤルブルー */
  letter-spacing: -0.05em;
  margin-right: 8px;
  line-height: 0.88;
}

.ref-text-circle {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: clamp(4.0rem, 6.0vw, 7.6rem); /* 上品に引き締めたバランス */
  font-weight: 900;
  color: #0c1829; /* 漆黒ダークネイビー */
  letter-spacing: -0.02em;
  line-height: 1;
}

.ref-title-line-2 {
  font-size: clamp(4.0rem, 6.0vw, 7.6rem);
  font-weight: 900;
  line-height: 1.05;
  margin-top: 0px;
}

.ref-text-project {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 900;
  color: #0c1829; /* 漆黒ダークネイビー */
  letter-spacing: 0.14em;
  display: inline-block;
}

/* Project Partners Strip (画面下の方にスッキリ美しく配置) */
.ref-hero-partners-wrap {
  position: static;
  margin-top: auto;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ref-partners-header {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 460px;
}

.ref-partners-label {
  font-family: var(--font-en);
  font-size: 1.85rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: #0f172a;
  white-space: nowrap;
}

.ref-partners-line {
  flex: 1;
  height: 2px;
  background-color: #cbd5e1;
}

.ref-partners-logos {
  display: flex;
  align-items: center;
  gap: 48px;
}

.ref-logo-530 {
  height: 105px;
  width: auto;
  object-fit: contain;
}

.ref-partner-divider {
  width: 2px;
  height: 75px;
  background-color: #cbd5e1;
}

.ref-logo-jica {
  height: 80px;
  width: auto;
  object-fit: contain;
}

.ref-jica-text .jica-sub {
  font-size: 0.95rem;
  color: #475569;
  letter-spacing: 0.02em;
}

.ref-jica-text .jica-main {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: 0.04em;
}

/* Scroll indicator on bottom right */
.ref-hero-scroll {
  position: absolute;
  right: 44px;
  bottom: 36px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
  transition: transform 0.25s ease;
}

.ref-hero-scroll:hover {
  transform: translateY(4px);
}

.ref-scroll-circle {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.6rem;
  background: rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(4px);
  animation: scrollBounce 2s infinite ease-in-out;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

.ref-scroll-text {
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: #ffffff;
}

.scroll-badge-shape {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.1);
  display: flex;
  align-items: center;
  gap: 8px;
  color: #0f172a;
}

.scroll-txt-badge {
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: #0f172a;
}

.scroll-mouse-icon {
  width: 14px;
  height: 22px;
  border: 2px solid #0f172a;
  border-radius: 7px;
  position: relative;
  display: flex;
  justify-content: center;
  padding-top: 3px;
}

.scroll-wheel-dot {
  width: 3px;
  height: 5px;
  background: var(--color-blue-primary);
  border-radius: 2px;
  animation: wheelAnim 1.8s infinite;
}

.scroll-bounce-arrow {
  font-size: 1rem;
  color: var(--color-blue-primary);
  animation: arrowBounce 1.5s infinite;
}

@keyframes wheelAnim {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(8px); opacity: 0; }
}

@keyframes arrowBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* --- 1. HERO SECTION (#top) --- */
.hero-section {
  position: relative;
  padding: 160px 0 100px;
  background: var(--color-bg-base);
  overflow: hidden;
}

.hero-background-banner {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  z-index: 1;
  opacity: 0.18;
  mask-image: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
  pointer-events: none;
}

.hero-background-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Live Circle Status Badge */
.live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  border: 1.5px solid var(--color-blue-light);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-subtle);
  margin-bottom: 24px;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-green-primary);
}

.status-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-text-main);
}

.status-text strong {
  color: var(--color-blue-primary);
  font-family: var(--font-en);
}

.hero-title {
  font-size: 5.2rem;
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-text-main);
  margin-bottom: 24px;
}

.hero-title .title-accent {
  background: linear-gradient(135deg, var(--color-blue-primary) 0%, var(--color-green-primary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead-box {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--color-text-sub);
  line-height: 1.85;
  margin-bottom: 36px;
  border-left: 4px solid var(--color-blue-primary);
  padding-left: 20px;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Project Partners Bar */
.hero-partners-bar {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

/* --- Direct Logos Styling (No card boxes) --- */
.partner-logo-hero {
  height: 64px;
  max-width: 200px;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
  transition: transform 0.3s ease;
}

.partner-logo-hero:hover {
  transform: scale(1.08);
}

.partners-direct-showcase {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
}

.showcase-title {
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--color-text-sub);
  margin-bottom: 24px;
  text-transform: uppercase;
}

.partners-direct-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.partner-logo-large {
  height: 60px;
  max-width: 200px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.partner-logo-large:hover {
  transform: scale(1.06);
}

/* --- 2. ORGANIC COLLAGE EDITORIAL SECTION (#program) --- */
.section-collage-about {
  position: relative;
  padding: 140px 0 120px;
  background: #ffffff;
  overflow: hidden;
}

/* Floating Organic Background Blobs (Soft pastels in corners) */
.collage-decorations {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.blob-shape {
  position: absolute;
  border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
  opacity: 0.6;
  filter: blur(1px);
}

.blob-shape--yellow {
  width: 260px;
  height: 240px;
  background: #fef08a;
  top: 60px;
  left: 2%;
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
}

.blob-shape--blue {
  width: 280px;
  height: 250px;
  background: #bae6fd;
  bottom: 80px;
  left: 3%;
  border-radius: 40% 60% 60% 40% / 40% 50% 50% 60%;
}

.blob-shape--green {
  width: 240px;
  height: 240px;
  background: #bbf7d0;
  bottom: 60px;
  right: 3%;
}

.blob-shape--teal {
  width: 260px;
  height: 260px;
  background: #99f6e4;
  top: 100px;
  right: 2%;
  opacity: 0.5;
  border-radius: 50% 50% 40% 60% / 40% 60% 50% 50%;
}

/* Transparent Floating Stamp Illustrations (Naturally Dispersed Collage - Zero Overlap) */
.floating-stamp {
  position: absolute;
  z-index: 2;
  pointer-events: none;
  filter: drop-shadow(0 4px 12px rgba(15, 23, 42, 0.06));
}

.floating-stamp img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

/* 1. 左上・外寄り */
.stamp-pos-6 {
  width: 100px;
  top: 35px;
  left: 6%;
  transform: rotate(-8deg);
}

/* 2. 中央上・画像左上の空きスペース */
.stamp-pos-10 {
  width: 85px;
  top: 25px;
  left: 33%;
  transform: rotate(6deg);
}

/* 3. 右上・外寄り */
.stamp-pos-11 {
  width: 100px;
  top: 35px;
  right: 8%;
  transform: rotate(-5deg);
}

/* 4. 右上・中間寄り（縦書きテキストの右上） */
.stamp-pos-7 {
  width: 95px;
  top: 150px;
  right: 18%;
  transform: rotate(10deg);
}

/* 5. 左中・やや内寄り（斜めノートの下） */
.stamp-pos-3 {
  width: 105px;
  top: 320px;
  left: 14%;
  transform: rotate(4deg);
}

/* 6. 右中・やや外寄り（説明文の右横） */
.stamp-pos-9 {
  width: 110px;
  top: 380px;
  right: 6%;
  transform: rotate(-7deg);
}

/* 7. 左中下・外寄り（説明文とステップの間） */
.stamp-pos-8 {
  width: 100px;
  top: 540px;
  left: 5%;
  transform: rotate(8deg);
}

/* 8. 右中下・やや内寄り（ステップの上右） */
.stamp-pos-4 {
  width: 105px;
  top: 580px;
  right: 14%;
  transform: rotate(-4deg);
}

/* 9. 左下・内寄り（ステップ左下） */
.stamp-pos-5 {
  width: 90px;
  bottom: 60px;
  left: 15%;
  transform: rotate(-6deg);
}

/* 10. 右下・外寄り（ボタン右下） */
.stamp-pos-2 {
  width: 110px;
  bottom: 50px;
  right: 7%;
  transform: rotate(7deg);
}

/* Main Collage Content Layout (Isolated in Center Max-width) */
.collage-content-wrap {
  position: relative;
  z-index: 10;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Centerpiece Layout with Absolutely Balanced Side Notes */
.collage-hero-centerpiece {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 0;
  padding: 10px 0;
  width: 100%;
  max-width: 1000px;
}

/* Centerpiece Graphic (True Centerpiece Aligned with Description) */
.collage-slide-centerpiece {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.collage-slide-img {
  width: 100%;
  max-width: 440px;
  height: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 8px 20px rgba(15, 23, 42, 0.06));
}

/* Diagonal Note (Positioned to the left of true center) */
.collage-note-left {
  position: absolute;
  right: calc(50% + 230px);
  top: 50%;
  transform: translateY(-50%) rotate(-6deg);
  text-align: right;
  white-space: nowrap;
  z-index: 3;
}

.note-en {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-blue-primary);
  letter-spacing: 0.06em;
  margin-bottom: 6px;
  white-space: nowrap;
}

.note-ja {
  font-size: 1.35rem;
  font-weight: 700;
  color: #64748b;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.note-ja span {
  display: block;
  white-space: nowrap;
}

/* Vertical Subtitle (Positioned to the right of true center - 2 Balanced Lines) */
.collage-vertical-right {
  position: absolute;
  left: calc(50% + 230px);
  top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  -webkit-writing-mode: vertical-rl;
  font-size: 1.45rem;
  font-weight: 700;
  color: #334155;
  letter-spacing: 0.18em;
  line-height: 2.2;
  height: 185px;
  display: inline-flex;
  flex-direction: column;
  z-index: 3;
}

.collage-vertical-right span {
  display: block;
}

/* Editorial Description Box (Compact Narrow Width) */
.collage-desc-box {
  max-width: 440px;
  margin: -16px auto 48px;
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 5;
}

.collage-lead-p {
  font-size: 1.85rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.85;
  margin-bottom: 16px;
}

.collage-body-p {
  font-size: 1.65rem;
  font-weight: 600;
  color: #0f172a;
  line-height: 1.85;
}

/* Collage Pill Button */
.collage-cta-wrap {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

.btn-collage-pill {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px 14px 36px;
  background: #ffffff;
  border: 2px solid #047857;
  border-radius: var(--radius-pill);
  color: #047857;
  font-size: 1.6rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(4, 120, 87, 0.1);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-collage-pill:hover {
  background: #047857;
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(4, 120, 87, 0.2);
}

.pill-arrow {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #047857;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  transition: background 0.3s ease, color 0.3s ease;
}

.btn-collage-pill:hover .pill-arrow {
  background: #ffffff;
  color: #047857;
}

.steps-open-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 32px;
  margin: 60px 0 56px;
}

.step-open-item {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-top: 16px;
  border-top: 2px solid var(--color-border);
  transition: border-color 0.3s ease;
}

.step-open-item:hover {
  border-top-color: var(--color-blue-primary);
}

.step-num-open {
  font-family: var(--font-en);
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-blue-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.step-title-open {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 14px;
}

.step-text-open {
  font-size: 15px;
  font-weight: 600;
  color: #0f172a;
  line-height: 26px;
}

/* --- 4. INTERACTIVE MONOCHROME WORLD MAP (#circle) --- */
.section-worldmap {
  padding: 120px 0;
  background: var(--color-bg-alt);
}

.worldmap-clean-container {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-card);
  border: 1.5px solid var(--color-border);
  margin-top: 48px;
}

.worldmap-header-stats {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.stats-counter-group {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.map-stat-item {
  display: flex;
  flex-direction: column;
}

.map-stat-label {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.map-stat-val {
  font-family: var(--font-en);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--color-blue-primary);
}

/* --- 4. IMMERSIVE 3D GLOBE SPLIT LAYOUT (#circle - Solid Pure Black Theme for index.html) --- */
.section-worldmap-immersive {
  padding: 120px 0 140px;
  background: #000000;
  position: relative;
  overflow: hidden;
  color: #ffffff;
}

.globe-split-layout {
  display: grid;
  grid-template-columns: 480px 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1480px;
  margin: 0 auto;
  padding: 0 32px;
}

/* Left Panel: Information & Story (Dark Editorial Theme for index.html) */
.globe-left-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
  z-index: 10;
}

.globe-panel-header {
  display: flex;
  flex-direction: column;
}

.globe-section-title {
  font-family: var(--font-main);
  font-size: 3.8rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  line-height: 1.2;
  white-space: nowrap;
}

.globe-title-530 {
  font-family: var(--font-en);
  font-size: 4.4rem;
  font-weight: 900;
  color: #0284c7;
  letter-spacing: -0.03em;
  margin: 0 3px;
  display: inline-block;
}

.globe-section-lead {
  font-size: 1.55rem;
  color: #94a3b8;
  line-height: 1.85;
  margin-bottom: 20px;
}

/* Elegant Editorial Impact Stats (Pure White Clean Aesthetic) */
.globe-impact-stats {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.impact-stat-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.impact-stat-num {
  font-family: var(--font-en);
  font-size: 3.2rem;
  font-weight: 900;
  color: #0284c7; /* ソリッドなスカイブルー */
  text-shadow: none !important;
  line-height: 1;
  letter-spacing: -0.02em;
}

.impact-stat-unit {
  font-size: 1.35rem;
  font-weight: 700;
  color: #cbd5e1;
}

.impact-stat-divider {
  font-size: 1.8rem;
  color: #64748b;
  font-weight: 300;
}

/* Documentary Exhibition Story Block for index.html */
.globe-city-story {
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: opacity 0.15s ease;
}

.story-photo-frame {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #111827;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}

.story-photo-frame img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.story-photo-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(3, 7, 18, 0.94) 100%);
  padding: 18px 14px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.caption-flag {
  font-size: 2rem;
  line-height: 1;
}

.caption-meta {
  font-size: 1.25rem;
  color: #cbd5e1;
  font-weight: 600;
}

.caption-meta strong {
  color: #0284c7;
}

.story-content-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.story-heading-group {
  border-left: 3px solid #0284c7;
  padding-left: 12px;
}

.story-city-title {
  font-family: var(--font-main);
  font-size: 2.4rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 2px;
}

.story-partner-name {
  font-size: 1.4rem;
  color: #94a3b8;
  font-weight: 600;
}

.story-voice-wrap {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
}

.voice-quote-mark {
  font-family: serif;
  font-size: 2.8rem;
  line-height: 1;
  color: #0284c7;
  opacity: 0.8;
}

.story-voice-text {
  font-size: 1.45rem;
  color: #e2e8f0;
  line-height: 1.7;
  margin: 0;
  font-weight: 500;
}

/* Globe Section Dedicated Premium CTA Pill Button */
.btn-globe-pill {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.2) 0%, rgba(14, 165, 233, 0.35) 100%);
  color: #ffffff !important;
  border: 1.5px solid rgba(56, 189, 248, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 13px 22px;
  border-radius: var(--radius-pill);
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(2, 132, 199, 0.3), inset 0 1px 1px rgba(255, 255, 255, 0.25);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  width: 100%;
  max-width: 440px;
  box-sizing: border-box;
}

.btn-globe-pill:hover {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  border-color: #38bdf8;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(2, 132, 199, 0.6), inset 0 1px 2px rgba(255, 255, 255, 0.4);
}

.btn-globe-pill .pill-arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #38bdf8;
  color: #041426;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
}

.btn-globe-pill:hover .pill-arrow {
  transform: translateX(4px);
  background: #ffffff;
  color: #0284c7;
}

/* ==================== LIGHT THEME FOR circle.html ONLY ==================== */
.section-worldmap-immersive--light {
  background: #ffffff !important;
  color: #1e293b !important;
  border: none !important;
  padding: 40px 0 80px;
}

.section-worldmap-immersive--light .globe-section-title {
  color: #0f172a !important;
  font-size: clamp(3.2rem, 3.6vw, 4.2rem) !important;
  font-weight: 900 !important;
  letter-spacing: -0.02em;
  white-space: nowrap;
  margin-bottom: 12px;
  line-height: 1.2;
}

.section-worldmap-immersive--light .globe-title-530 {
  color: #0066cc !important;
  font-size: clamp(3.8rem, 4.2vw, 5.0rem) !important;
  font-weight: 900;
  margin: 0 4px;
}

.section-worldmap-immersive--light .globe-section-lead {
  color: #475569 !important;
}

.section-worldmap-immersive--light .globe-impact-stats {
  border-color: #e2e8f0 !important;
}

.section-worldmap-immersive--light .impact-stat-num {
  color: #0066cc !important;
}

.section-worldmap-immersive--light .impact-stat-unit {
  color: #475569 !important;
}

.section-worldmap-immersive--light .impact-stat-divider {
  color: #cbd5e1 !important;
}

/* Globe Circle Timeline Wrap (Ultra-Clean Vertical Flow) */
.globe-circle-timeline-wrap {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 6px;
}

.circle-lead-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 6px;
}

.circle-concept-catch {
  font-size: 2.0rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.35;
  margin: 0;
  letter-spacing: -0.01em;
}

.circle-concept-desc {
  font-size: 1.45rem;
  color: #475569;
  line-height: 1.7;
  margin: 0;
}

.circle-process-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.process-flow-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  position: relative;
  padding-bottom: 20px;
}

.process-flow-item:last-child {
  padding-bottom: 0;
}

/* Vertical Connecting Line */
.process-flow-item:not(:last-child)::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 13px;
  bottom: 0;
  width: 2px;
  background: #e2e8f0;
}

.process-flow-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #e0f2fe;
  color: #0066cc;
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 2;
  border: 2px solid #ffffff;
  box-shadow: 0 0 0 1.5px #bae6fd;
}

.process-flow-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 2px;
}

.process-flow-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  line-height: 1.35;
}

.process-flow-desc {
  font-size: 1.35rem;
  color: #475569;
  line-height: 1.65;
  margin: 0;
}

/* ==================== 530 CIRCLE ARCHIVES & FILTER STYLES ==================== */
.circle-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.circle-filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.circle-filter-tab {
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  color: #475569;
  font-size: 1.35rem;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.circle-filter-tab:hover {
  background: #f1f5f9;
  border-color: #0066cc;
  color: #0066cc;
}

.circle-filter-tab.active {
  background: #0066cc;
  border-color: #0066cc;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 102, 204, 0.25);
}

.circle-search-box {
  position: relative;
  min-width: 280px;
}

.circle-search-input {
  width: 100%;
  padding: 9px 16px 9px 38px;
  font-size: 1.35rem;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  background: #ffffff;
  color: #0f172a;
  outline: none;
  transition: all 0.2s ease;
}

.circle-search-input:focus {
  border-color: #0066cc;
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.12);
}

.circle-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  font-size: 1.3rem;
  pointer-events: none;
}

/* Sharp & Structured Editorial Circle Card (No Excessively Rounded Corners) */
.circle-editorial-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 4px; /* シャープですっきりした角丸 */
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.circle-editorial-card:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  border-color: #cbd5e1;
}

.circle-card-media {
  position: relative;
  height: 220px;
  background: #0f172a;
  overflow: hidden;
}

.circle-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.circle-editorial-card:hover .circle-card-media img {
  transform: none;
}

.circle-card-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 2px;
  letter-spacing: 0.02em;
}

.circle-card-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
  gap: 16px;
}

.circle-card-header-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.circle-card-date-meta {
  font-size: 1.25rem;
  color: #64748b;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.circle-card-heading {
  font-size: 1.9rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.35;
  margin: 0;
}

.circle-card-desc {
  font-size: 1.4rem;
  color: #475569;
  line-height: 1.7;
  margin: 0;
}

/* View Message Card Detail Button */
.btn-view-card-detail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 11px 16px;
  background: #f0f7ff;
  border: 1px solid #bae6fd;
  color: #0066cc;
  font-size: 1.35rem;
  font-weight: 800;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  text-decoration: none;
  margin-top: 4px;
}

.btn-view-card-detail:hover {
  background: #0066cc;
  border-color: #0066cc;
  color: #ffffff;
}

.btn-view-card-detail i {
  font-size: 1.2rem;
  transition: transform 0.15s ease;
}

.btn-view-card-detail:hover i {
  transform: translateX(3px);
}

.circle-card-meta-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
  font-size: 1.25rem;
  color: #64748b;
  font-weight: 600;
}

.circle-card-meta-footer strong {
  color: #0f172a;
}

/* Circle Action Banner Box with Background Image (20234-12.jpg) */
.circle-action-banner-box {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  margin-top: 30px;
  padding: 64px 32px;
  text-align: center;
  background-image: url('../assets/images/20234-12.jpg');
  background-size: cover;
  background-position: center 30%;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15);
}

.circle-action-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.82) 0%, rgba(15, 23, 42, 0.72) 100%);
  backdrop-filter: blur(2px);
  z-index: 1;
}

.circle-action-banner-inner {
  position: relative;
  z-index: 2;
  color: #ffffff;
  max-width: 760px;
  margin: 0 auto;
}

.circle-action-banner-title {
  font-size: 3.2rem;
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.35;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.circle-action-banner-desc {
  font-size: 1.6rem;
  color: #f1f5f9;
  max-width: 640px;
  margin: 0 auto 32px;
  line-height: 1.8;
}

.circle-action-banner-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Right Side: Big 3D Globe Canvas */
.globe-right-canvas {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.real-3d-globe-immersive {
  width: 100%;
  height: 100%;
  cursor: grab;
  outline: none;
}

.real-3d-globe-immersive:active {
  cursor: grabbing;
}

.globe-drag-hint {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #cbd5e1;
  font-size: 1.25rem;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-worldmap-immersive--light .globe-drag-hint {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid #cbd5e1;
  color: #334155;
  box-shadow: var(--shadow-card);
}

.globe-zoom-controls {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 20;
}

.globe-zoom-btn {
  width: 36px;
  height: 36px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.section-worldmap-immersive--light .globe-zoom-btn {
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  color: #1e293b;
  box-shadow: var(--shadow-sm);
}

.globe-zoom-btn:hover {
  background: rgba(2, 132, 199, 0.3);
  border-color: #0284c7;
  color: #0284c7;
}

.section-worldmap-immersive--light .globe-zoom-btn:hover {
  background: #f1f5f9;
  border-color: #0284c7;
  color: #0284c7;
}

/* --- Documentary Exhibition Story (Pure Editorial Aesthetic - No AI Boxes) --- */
.globe-city-story {
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: opacity 0.15s ease;
}

/* Photo Frame with Integrated Gradient Caption */
.story-photo-frame {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #111827;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}

.story-photo-frame img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.story-photo-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(3, 7, 18, 0.94) 100%);
  padding: 18px 14px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.caption-flag {
  font-size: 2rem;
  line-height: 1;
}

.caption-meta {
  font-size: 1.25rem;
  color: #cbd5e1;
  font-weight: 600;
}

.caption-meta strong {
  color: #0284c7;
}

/* Editorial Story Content */
.story-content-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.story-heading-group {
  border-left: 3px solid #0284c7;
  padding-left: 12px;
}

.story-city-title {
  font-family: var(--font-main);
  font-size: 2.2rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 2px;
}

.story-partner-name {
  font-size: 1.35rem;
  font-weight: 600;
  color: #94a3b8;
}

/* Authentic Direct Voice (No Boxed Widget) */
.story-voice-wrap {
  position: relative;
  padding-top: 2px;
}

.voice-quote-mark {
  font-family: Georgia, serif;
  font-size: 3.6rem;
  color: #0284c7;
  line-height: 1;
  opacity: 0.65;
  display: block;
  margin-bottom: -10px;
}

.story-voice-text {
  font-family: var(--font-main);
  font-size: 1.6rem;
  font-weight: 600;
  color: #f1f5f9;
  line-height: 1.85;
  letter-spacing: 0.02em;
}

/* Right Side: Big Immersive 3D Globe (Ultra Massive Scale) */
.globe-right-canvas {
  position: relative;
  width: 100%;
  height: 940px;
  display: flex;
  align-items: center;
  justify-content: center;
  contain: layout style paint;
}

.real-3d-globe-immersive {
  width: 100%;
  height: 100%;
  cursor: grab;
}

.real-3d-globe-immersive:active {
  cursor: grabbing;
}

.globe-drag-hint {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: #0b1120;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 1.25rem;
  font-weight: 700;
  color: #94a3b8;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.globe-drag-hint i {
  color: #0284c7;
}

/* Globe Zoom Controls (+ / - Buttons) */
.globe-zoom-controls {
  position: absolute;
  top: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
}

.globe-zoom-btn {
  background: #0b1120;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  transition: all 0.2s ease;
}

.globe-zoom-btn:hover {
  background: #0284c7;
  border-color: #0284c7;
}

/* 3D Globe Custom HTML Marker Pins */
.globe-pin-element {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transform: translate(-50%, -100%);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.globe-pin-element:hover {
  transform: translate(-50%, -108%) scale(1.15);
  z-index: 100;
}

.globe-pin-body {
  width: 32px;
  height: 32px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  border: 2px solid #ffffff;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.45);
}

.globe-pin-body i,
.globe-pin-body span {
  transform: rotate(45deg);
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 900;
}

/* Origin Flagship Pin (Toyohashi) */
.globe-pin-element.pin-origin .globe-pin-body {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.55);
}

/* Globe Pin Label Badge */
.globe-pin-label {
  margin-top: 4px;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.25);
  letter-spacing: 0.03em;
  pointer-events: none;
}

.globe-pin-element.pin-origin .globe-pin-label {
  background: #ef4444;
}
.custom-map-popup-wrap .leaflet-popup-content-wrapper {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.18);
  border: 1px solid var(--color-border);
}

.custom-map-popup-wrap .leaflet-popup-content {
  margin: 0;
  width: 280px !important;
  line-height: 1.5;
}

.custom-map-popup-wrap .leaflet-popup-tip {
  background: #ffffff;
}

.map-inline-popup {
  padding: 16px;
}

.map-popup-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.map-popup-flag {
  font-size: 2rem;
  line-height: 1;
}

.map-popup-title {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--color-text-main);
  line-height: 1.3;
}

.map-popup-sub {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  font-weight: 700;
}

.map-popup-img-wrap {
  width: 100%;
  height: 130px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 10px;
  background: #e2e8f0;
}

.map-popup-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.map-popup-meta {
  display: flex;
  justify-content: space-between;
  font-size: 1.15rem;
  font-weight: 700;
  color: #64748b;
  margin-bottom: 8px;
  border-bottom: 1px solid #f1f5f9;
  padding-bottom: 6px;
}

.map-popup-quote {
  font-size: 1.2rem;
  font-weight: 600;
  color: #0f172a;
  line-height: 1.55;
  background: #f0fdf4;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border-left: 3px solid #10b981;
}

/* --- 5. 私たちが目指すこと (OPEN MISSION GRID) --- */
.section-mission {
  padding: 120px 0;
  background: #ffffff;
}

.mission-open-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
  margin-top: 60px;
}

.mission-open-item {
  display: flex;
  flex-direction: column;
  padding-top: 0;
}

/* Individual Separated Progress Line on top of each item */
.mission-item-line-wrap {
  width: 100%;
  height: 3.5px;
  background: #e2e8f0;
  border-radius: 3px;
  margin-bottom: 24px;
  overflow: hidden;
  position: relative;
}

.mission-item-line-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: #0066cc;
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform 0.15s ease-out;
}

.mission-open-item:hover {
  border-top-color: var(--color-blue-primary);
}

.mission-num-open {
  font-family: var(--font-en);
  font-size: 4.8rem;
  font-weight: 900;
  color: var(--color-blue-primary);
  line-height: 1;
  margin-bottom: 12px;
}

.mission-title-open {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 14px;
  line-height: 1.35;
}

.mission-text-open {
  font-size: 16px;
  font-weight: 600;
  color: #0f172a;
  line-height: 28px;
}

/* --- 6. ACTIVITY REPORT (EDITORIAL MAGAZINE GRID) --- */
.section-report {
  padding: 120px 0;
  background: #ffffff;
}

.report-editorial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  margin-top: 60px;
}

.report-editorial-item {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.report-editorial-item:hover {
  transform: translateY(-4px);
}

.report-editorial-thumb {
  height: 240px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
}

.report-editorial-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.report-editorial-item:hover .report-editorial-thumb img {
  transform: scale(1.06);
}

.report-editorial-item:hover .report-card-title {
  color: var(--color-blue-primary);
}

.report-editorial-item:hover .report-link {
  color: var(--color-blue-dark);
}

.report-editorial-item:hover .report-link i {
  transform: translateX(5px);
}

/* --- 7. NEWS & TOPICS (CORPORATE EDITORIAL STYLE) --- */
.section-news {
  padding: 110px 0 120px;
  background: #ffffff; /* クリーンな純白背景 */
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.corporate-news-wrap {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  align-items: stretch;
}

/* Left Column: Corporate Header (Sticky Scrolling) */
.corporate-news-header {
  position: -webkit-sticky;
  position: sticky;
  top: 105px;
  align-self: start;
  height: fit-content;
}

.corp-news-en {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  color: #0284c7; /* 530コーポレートシアン */
  letter-spacing: 0.16em;
  display: block;
  margin-bottom: 8px;
}

.corp-news-ja {
  font-family: var(--font-main);
  font-size: 3.4rem;
  font-weight: 900;
  color: #0f172a;
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.corp-news-desc {
  font-size: 1.45rem;
  font-weight: 500;
  color: #64748b;
  line-height: 1.7;
}

.corporate-news-content {
  min-height: 380px; /* 記事数が減っても高さを一定に保持し、画面のガタつきを防止 */
}

/* Right Column: Corporate Flat Border List */
.corp-news-filter-tabs {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.corp-tab-btn {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  padding: 7px 18px;
  font-size: 1.35rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.corp-tab-btn:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.corp-tab-btn.active {
  background: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
}

.corporate-news-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 2.5px solid #0f172a; /* 企業サイトらしい重厚なトップライン */
  min-height: 300px; /* リスト部分の最小高さを固定 */
}

.corp-news-item {
  border-bottom: 1px solid #e2e8f0;
}

.corp-news-link {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 22px 12px;
  text-decoration: none;
  color: #0f172a;
  transition: all 0.2s ease;
}

.corp-news-link:hover {
  background: #f8fafc;
  padding-left: 20px;
}

.corp-news-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
  width: 210px;
}

.corp-news-date {
  font-family: var(--font-en);
  font-size: 1.45rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.02em;
}

.corp-news-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 10px;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 3px;
  border: 1px solid currentColor;
  background: #ffffff;
  white-space: nowrap;
}

.tag-event {
  color: #0284c7;
  border-color: #0284c7;
}

.tag-release {
  color: #0f172a;
  border-color: #0f172a;
}

.tag-report {
  color: #059669;
  border-color: #059669;
}

.tag-media {
  color: #d97706;
  border-color: #d97706;
}

.corp-news-title {
  flex-grow: 1;
  font-size: 1.55rem;
  font-weight: 600;
  color: #1e293b;
  line-height: 1.6;
  transition: color 0.2s ease;
}

.corp-news-link:hover .corp-news-title {
  color: #0066cc;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.corp-news-arrow {
  font-size: 1.3rem;
  color: #94a3b8;
  flex-shrink: 0;
  transition: transform 0.2s ease, color 0.2s ease;
}

.corp-news-link:hover .corp-news-arrow {
  color: #0066cc;
  transform: translateX(6px);
}

@media (max-width: 900px) {
  .corporate-news-wrap {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .corporate-news-header {
    position: static;
  }
  .corp-news-link {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 8px;
  }
  .corp-news-meta {
    width: auto;
  }
  .corp-news-arrow {
    display: none;
  }
}

/* --- 8. PARTNERS (RICH PRICING CARDS WITH GRAPHIC SHAPES) --- */
.section-partner {
  padding: 110px 0 120px;
  background: var(--color-bg-alt);
}

.section-partner .section-title {
  margin-bottom: 32px;
}

.partner-intro-callout {
  max-width: 1060px;
  margin: 0 auto 52px;
}

.partner-intro-lead {
  font-size: 1.85rem;
  color: var(--color-text-main);
  line-height: 1.9;
  margin-bottom: 28px;
}

/* Partner Type Switcher (Corporate vs Individual Toggle) */
.partner-type-switcher {
  display: flex;
  justify-content: center;
  gap: 8px;
  max-width: 460px;
  margin: 0 auto 48px;
  background: #e2e8f0;
  padding: 6px;
  border-radius: var(--radius-pill);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.06);
}

.partner-switch-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-size: 1.5rem;
  font-weight: 800;
  color: #475569;
  cursor: pointer;
  background: transparent;
  border: none;
  transition: all 0.25s cubic-bezier(0.25, 1, 0.5, 1);
}

.partner-switch-btn:hover {
  color: #0f172a;
}

.partner-switch-btn.active {
  background: #ffffff;
  color: #0284c7;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.partner-switch-btn.active i {
  color: #0284c7;
}

/* --- Corporate & Individual Rate Callout Header (Image Reference Style) --- */
.corporate-rate-header-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.corporate-rate-badge-box {
  border: 3.5px solid #ef4444; /* 画像通りの赤い太枠 */
  padding: 10px 24px;
  background: #ffffff;
  display: inline-flex;
  align-items: baseline;
  gap: 16px;
  border-radius: 4px;
}

.corporate-rate-badge-box .rate-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: #0f172a;
  letter-spacing: 0.04em;
}

.corporate-rate-badge-box .rate-amount-unit {
  font-size: 2.0rem;
  font-weight: 700;
  color: #0f172a;
}

.corporate-rate-badge-box .rate-amount-unit strong {
  font-family: var(--font-en);
  font-size: 2.8rem;
  font-weight: 900;
  color: #0f172a;
}

.corporate-speech-bubble {
  position: relative;
  background: #ffffff;
  border: 2px solid #0f172a; /* 黒い枠線 */
  border-radius: 12px;
  padding: 10px 22px;
  font-size: 1.55rem;
  font-weight: 700;
  color: #0f172a;
}

/* 吹き出しのしっぽ（左向き） */
.corporate-speech-bubble::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 12px 8px 0;
  border-color: transparent #0f172a transparent transparent;
}

.corporate-speech-bubble::after {
  content: '';
  position: absolute;
  left: -9px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 7px 10px 7px 0;
  border-color: transparent #ffffff transparent transparent;
}

.partner-bottom-cta-area {
  display: flex;
  justify-content: center;
  margin: 44px auto 60px;
}

.partner-main-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 48px;
  font-size: 1.85rem;
  font-weight: 800;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.partner-main-submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(239, 68, 68, 0.55);
}

.pricing-matrix-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 60px;
  align-items: stretch;
}

.pricing-plan-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 36px 28px 32px;
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: border-color 0.2s ease;
}

.pricing-plan-card:hover {
  transform: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  border-color: #cbd5e1;
}

/* Featured Badge & Card Style (Silver Partner) */
.tier-featured {
  border: 2.5px solid var(--color-blue-primary);
  box-shadow: 0 16px 48px rgba(0, 102, 204, 0.12);
  background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 18%);
}

.featured-badge-shape {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-blue-primary);
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 900;
  padding: 4px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.05em;
}

/* Plan Card Header */
.plan-card-header {
  text-align: center;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.plan-card-name {
  font-family: var(--font-main);
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 8px;
  text-align: center;
  width: 100%;
}

.plan-card-fee {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  margin: 10px auto 0;
}

.fee-units-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  text-align: center;
  margin: 0 auto;
  line-height: 1;
}

.fee-units-count {
  font-family: var(--font-en);
  font-size: 5.2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-text-main);
  letter-spacing: -0.02em;
}

.fee-units-label {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-left: 4px;
  line-height: 1;
}

.fee-amount-sub {
  font-size: 2.0rem;
  font-weight: 800;
  color: #475569;
  text-align: center;
  margin: 6px auto 0;
  letter-spacing: 0.02em;
  width: 100%;
  display: block;
}

.tier-silver .fee-units-count,
.tier-silver .fee-units-label {
  color: var(--color-blue-primary);
}

.tier-platinum .fee-units-count,
.tier-platinum .fee-units-label,
.tier-gold .fee-units-count,
.tier-gold .fee-units-label {
  color: #0f172a;
}

.plan-icon-shape {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
}

.tier-supporter .plan-icon-shape {
  background: var(--color-green-light);
  color: var(--color-green-primary);
}

.tier-silver .plan-icon-shape {
  background: var(--color-blue-ultra);
  color: var(--color-blue-primary);
}

.tier-platinum .plan-icon-shape,
.tier-gold .plan-icon-shape {
  background: #f1f5f9;
  color: #0f172a;
}

.plan-card-name {
  font-family: var(--font-main);
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.plan-card-fee {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.fee-currency {
  font-family: var(--font-en);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text-muted);
}

.fee-amount {
  font-family: var(--font-en);
  font-size: 4.2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-text-main);
}

.tier-silver .fee-amount {
  color: var(--color-blue-primary);
  font-size: 4.4rem;
}

.tier-gold .fee-amount {
  color: #b45309;
}

.fee-unit {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-sub);
  margin-left: 4px;
}

/* Plan Card Body & Feature List */
.plan-card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}

.plan-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.plan-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--color-text-main);
  line-height: 1.5;
}

.plan-feature-list li i {
  font-size: 1.6rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.tier-supporter .plan-feature-list li i {
  color: var(--color-green-primary);
}

.tier-silver .plan-feature-list li i {
  color: var(--color-blue-primary);
}

.tier-gold .plan-feature-list li i {
  color: #d97706;
}

/* Plan CTA Button */
.plan-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 13px 20px;
  border-radius: var(--radius-pill);
  font-size: 1.45rem;
  font-weight: 800;
  border: 1.5px solid var(--color-border);
  background: #ffffff;
  color: var(--color-text-main);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
}

.plan-cta-btn:hover {
  background: #0066cc;
  color: #ffffff;
  border-color: #0066cc;
}

.plan-cta-btn--primary {
  background: var(--color-blue-primary);
  border-color: var(--color-blue-primary);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(0, 102, 204, 0.25);
}

.plan-cta-btn--primary:hover {
  background: var(--color-blue-dark);
  border-color: var(--color-blue-dark);
}

/* --- Social Media & SDGs Joint Section (Enlarged & Prominent Aesthetic) --- */
.sdgs-social-joint-container {
  margin: 90px auto 0;
  max-width: 1040px;
  background: transparent;
  padding: 30px 0;
  border-radius: 0;
  box-shadow: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 68px;
}

/* Left: 2x2 Dark Forest Green Pill Buttons (Enlarged Scale) */
.joint-social-group {
  display: grid;
  grid-template-columns: repeat(2, 220px);
  gap: 16px 20px;
}

.joint-social-pill {
  background: #024731; /* 添付画像通りの深い深緑 */
  color: #ffffff;
  border-radius: var(--radius-pill);
  padding: 15px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-decoration: none;
  font-size: 1.7rem;
  font-weight: 800;
  box-shadow: 0 4px 16px rgba(2, 71, 49, 0.25);
  transition: all 0.2s ease;
}

.joint-social-pill i {
  font-size: 2.2rem;
  color: #ffffff;
}

.joint-social-pill:hover {
  background: #065f46;
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(2, 71, 49, 0.4);
  color: #ffffff;
}

/* Center Divider Line */
.joint-divider-line {
  width: 1.5px;
  height: 110px;
  background: #cbd5e1;
}

/* Right: SDGs Statement & Logo (Enlarged Scale) */
.joint-sdgs-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.joint-sdgs-statement {
  font-family: var(--font-main);
  font-size: 1.8rem;
  font-weight: 800;
  color: #1e293b;
  line-height: 1.6;
  letter-spacing: 0.03em;
}

.joint-sdgs-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.joint-sdgs-logo-img {
  height: 62px;
  width: auto;
  object-fit: contain;
}

/* --- 4. 530の輪 - インタラクティブ世界地図 (#circle) --- */
.section-worldmap {
  padding: 120px 0;
  background: #0f172a; /* 深みのあるダークテーマで光のラインが際立つ */
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.section-worldmap .section-title {
  color: #ffffff;
}

.section-worldmap .section-desc {
  color: #94a3b8;
}

.worldmap-wrapper {
  margin: 50px 0 30px;
  background: #1e293b;
  border-radius: var(--radius-xl);
  padding: 40px 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  position: relative;
}

.worldmap-header-stats {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding: 0 16px;
  flex-wrap: wrap;
  gap: 16px;
}

.stats-counter-group {
  display: flex;
  gap: 32px;
}

.map-stat-item {
  display: flex;
  flex-direction: column;
}

.map-stat-label {
  font-size: 1.25rem;
  color: #94a3b8;
  font-weight: 700;
}

.map-stat-val {
  font-size: 2.8rem;
  font-weight: 900;
  color: #0284c7;
  font-family: var(--font-en);
}

.map-interaction-hint {
  font-size: 1.35rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 8px;
}

.map-interaction-hint i {
  color: #0284c7;
  animation: pulseDot 1.5s infinite;
}

/* SVG World Map Styling */
.svg-map-container {
  width: 100%;
  height: auto;
  position: relative;
}

.map-base-land {
  fill: #334155;
  stroke: #1e293b;
  stroke-width: 0.5;
}

/* Connecting Light Arcs */
.network-arc {
  fill: none;
  stroke: #0284c7;
  stroke-width: 2.5;
  stroke-dasharray: 6, 6;
  animation: dashMove 30s linear infinite;
  opacity: 0.8;
}

.network-arc--green {
  stroke: #34d399;
}

/* Map Nodes / City Pins */
.map-node {
  cursor: pointer;
  transition: var(--transition-smooth);
}

.map-node:hover circle.node-core {
  transform: scale(1.4);
}

.node-pulse {
  animation: ripple 2.5s infinite ease-out;
  transform-origin: center;
}

.node-label {
  font-family: var(--font-main);
  font-size: 11px;
  font-weight: 800;
  fill: #ffffff;
  pointer-events: none;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.9);
}

/* Circle Detail Pop-up Card / Fullscreen Editorial Modal */
.circle-card-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.circle-card-modal.active {
  opacity: 1;
  visibility: visible;
}

.circle-card-body {
  background: #ffffff;
  color: var(--color-text-main);
  border-radius: 6px;
  max-width: 1160px;
  width: 95vw;
  height: 88vh;
  max-height: 880px;
  min-height: 560px;
  display: flex;
  flex-direction: column;
  overflow: hidden; /* モーダル全体のサイズは固定し外側スクロールさせない */
  padding: 32px 36px 20px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  transform: scale(0.98);
  transition: transform 0.2s ease;
}

.circle-card-modal.active .circle-card-body {
  transform: scale(1);
}

.circle-card-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: #475569;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  z-index: 20;
}

.circle-card-close:hover {
  background: #0066cc;
  color: #ffffff;
  border-color: #0066cc;
}

/* Modal Top Section (Fixed Header Info) */
.circle-modal-top-section {
  flex-shrink: 0;
}

.circle-modal-split-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 28px;
  align-items: start;
}

@media (max-width: 900px) {
  .circle-modal-split-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.circle-modal-photo-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.circle-modal-main-photo {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  background: #0f172a;
}

.circle-modal-main-photo img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.circle-modal-info-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.circle-modal-tag-badge {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0066cc;
  background: #eff6ff;
  border: 1px solid #bae6fd;
  padding: 4px 12px;
  border-radius: 2px;
  display: inline-block;
  letter-spacing: 0.04em;
}

/* Modal Cards Scroll Section (Takes all remaining height and scrolls internally) */
.circle-modal-cards-scroll-section {
  flex: 1;
  min-height: 0; /* Flexboxでスクロールを成立させる必須設定 */
  display: flex;
  flex-direction: column;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid #e2e8f0;
}

.circle-cards-gallery-grid {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  padding: 8px 10px 14px 2px;
}

.circle-cards-gallery-grid::-webkit-scrollbar {
  width: 6px;
}

.circle-cards-gallery-grid::-webkit-scrollbar-track {
  background: #f8fafc;
  border-radius: 4px;
}

.circle-cards-gallery-grid::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

/* Elegant Editorial Quote Tile (No Card-Board/Sticky Note Look) */
.circle-single-card-tile {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-left: 3px solid #0066cc;
  padding: 16px 18px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 8px;
  box-shadow: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.circle-single-card-tile:hover {
  border-color: #cbd5e1;
  border-left-color: #0066cc;
  background: #f8fafc;
  box-shadow: none;
}

.circle-card-author-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.25rem;
  border-bottom: 1px solid #f1f5f9;
  padding-bottom: 6px;
}

.circle-card-author-name {
  font-weight: 800;
  color: #0f172a;
}

.circle-card-msg-text {
  font-size: 1.4rem;
  color: #334155;
  line-height: 1.7;
  margin: 0;
  font-weight: 400;
}

/* Modal Bottom Footer (Always Fixed and Visible at Bottom) */
.circle-modal-footer-fixed {
  flex-shrink: 0;
  display: flex;
  justify-content: flex-end;
  padding-top: 12px;
  border-top: 1px solid #f1f5f9;
  margin-top: 8px;
}

.circle-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.circle-card-quote {
  background: var(--color-blue-ultra);
  border-left: 4px solid var(--color-blue-primary);
  padding: 18px 22px;
  border-radius: var(--radius-sm);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.8;
  color: var(--color-blue-dark);
  margin-bottom: 20px;
}

/* --- 5. 私たちが目指すこと (#mission) --- */
.section-mission {
  padding: 120px 0;
  background: #ffffff;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.mission-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-xl);
  padding: 40px 28px;
  border: 1.5px solid var(--color-border);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.mission-card:hover {
  border-color: var(--color-blue-primary);
  box-shadow: var(--shadow-hover);
}

.mission-num {
  font-family: var(--font-en);
  font-size: 4.8rem;
  font-weight: 900;
  color: var(--color-blue-primary);
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.85;
}

.mission-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 16px;
  line-height: 1.35;
}

.mission-desc {
  font-size: 1.45rem;
  color: var(--color-text-sub);
  line-height: 1.8;
}

/* --- 6. ACTIVITY REPORT (#report) --- */
.section-report {
  padding: 120px 0;
  background: #ffffff;
}

.report-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.report-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.report-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-blue-primary);
}

.report-card-img {
  height: 220px;
  position: relative;
  overflow: hidden;
}

.report-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.report-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: #0f172a;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  line-height: 1.2;
}

.report-card-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.report-date {
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.report-card-title {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 12px;
  line-height: 1.45;
}

.report-card-quote {
  font-size: 1.45rem;
  color: var(--color-text-sub);
  line-height: 1.8;
  margin-bottom: 20px;
  flex: 1;
}

.report-link {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-blue-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --- 8. PARTNERS (#partner) --- */
.section-partner {
  padding: 120px 0;
  background: var(--color-bg-alt);
}

.partner-cta-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
  text-align: center;
  margin-bottom: 60px;
}

.partner-cta-card h3 {
  font-size: 3.4rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 16px;
}

.partner-cta-card p {
  font-size: 1.75rem;
  color: var(--color-text-sub);
  max-width: 680px;
  margin: 0 auto 36px;
  line-height: 1.85;
}

.partner-cta-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Sponsor Tier Matrix Preview */
.sponsor-tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.tier-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-subtle);
  text-align: center;
  transition: var(--transition-smooth);
}

.tier-card:hover {
  border-color: var(--color-blue-primary);
}

.tier-card--highlight {
  border-color: var(--color-red-accent);
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.15);
}

.tier-title {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.tier-price {
  font-family: var(--font-en);
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-blue-primary);
  margin-bottom: 16px;
}

.tier-card--highlight .tier-price {
  color: var(--color-red-accent);
}

.tier-perks {
  list-style: none;
  font-size: 1.35rem;
  color: var(--color-text-sub);
  text-align: left;
  line-height: 2;
}

.tier-perks li::before {
  content: "✓ ";
  color: var(--color-green-primary);
  font-weight: 800;
}

/* Sponsor Logo Preview Box (企業のロゴ掲載イメージ) */
.sponsor-showcase-box {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--color-border);
  text-align: center;
}

.sponsor-showcase-box h4 {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.sponsor-logo-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.sponsor-logo-item {
  background: #ffffff;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
}

.sponsor-logo-item img {
  max-height: 48px;
  max-width: 130px;
  object-fit: contain;
}

/* --- 9. CLOSING SECTION (#closing) --- */
.section-closing {
  position: relative;
  padding: 160px 0;
  background: #0f172a;
  color: #ffffff;
  text-align: center;
  overflow: hidden;
}

.closing-bg-photo {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  z-index: 1;
}

.closing-bg-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.closing-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.closing-title {
  font-size: 4.6rem;
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 24px;
}

.closing-title span {
  color: var(--color-blue-primary);
}

.closing-text {
  font-size: 2rem;
  line-height: 2;
  color: #cbd5e1;
  margin-bottom: 48px;
}

.closing-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* --- 10. ABOUT US & FOOTER --- */
.section-aboutus {
  padding: 80px 0;
  background: #ffffff;
  border-top: 1px solid var(--color-border);
}

.aboutus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.aboutus-card h4 {
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 20px;
}

.aboutus-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.45rem;
}

.aboutus-table th, .aboutus-table td {
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.aboutus-table th {
  width: 30%;
  color: var(--color-text-sub);
  text-align: left;
}

/* --- 11. CONTACT & CONSULTATION CTA SECTION (#contact) --- */
.section-contact-cta {
  padding: 100px 0 110px;
  background: #f8fafc; /* 上品なライトグレー背景 */
  border-top: 1px solid #e2e8f0;
}

.contact-cta-wrapper {
  max-width: 1080px;
  margin: 0 auto;
}

.contact-cta-header {
  margin-bottom: 54px;
}

.contact-cta-title {
  font-size: 3.4rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-top: 12px;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.contact-cta-subtitle {
  font-size: 1.55rem;
  color: var(--color-text-sub);
  line-height: 1.8;
}

/* 3 Pillars Grid */
.contact-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.contact-pillar-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
  transition: all 0.25s ease;
}

.contact-pillar-card:hover {
  border-color: var(--color-blue-primary);
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.12);
}

.pillar-icon {
  width: 48px;
  height: 48px;
  background: #f0f9ff;
  color: var(--color-blue-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.0rem;
  margin-bottom: 20px;
}

.pillar-title {
  font-size: 1.8rem;
  font-weight: 900;
  color: #0f172a;
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 1.38rem;
  color: #64748b;
  line-height: 1.7;
  margin-bottom: 24px;
  flex-grow: 1;
}

.btn-outline-pillar {
  width: 100%;
  padding: 10px 16px;
  background: #ffffff;
  color: var(--color-blue-primary);
  border: 1.5px solid var(--color-blue-primary);
  border-radius: var(--radius-pill);
  font-size: 1.35rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-outline-pillar:hover {
  background: var(--color-blue-primary);
  color: #ffffff;
}

/* Direct Contact Info Banner */
.contact-direct-box {
  background: #0f172a;
  color: #ffffff;
  border-radius: 16px;
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15);
  flex-wrap: wrap;
}

.direct-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.direct-badge {
  font-size: 1.2rem;
  font-weight: 800;
  color: #0284c7;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.direct-phone {
  font-size: 2.2rem;
  font-weight: 900;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.direct-name {
  font-size: 1.4rem;
  font-weight: 600;
  color: #94a3b8;
}

.direct-email {
  font-size: 1.4rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-contact-direct {
  padding: 16px 36px;
  font-size: 1.6rem;
  font-weight: 900;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--color-blue-primary), #0284c7);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  color: #ffffff;
  border: none;
}

.btn-contact-direct:hover {
  background: #0284c7;
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(2, 132, 199, 0.6);
}

/* ==================== COMPREHENSIVE OFFICIAL MEGA FOOTER ==================== */
.site-footer {
  background: #000000; /* ソリッドな黒色 */
  color: #94a3b8;
  padding: 80px 0 40px;
  border-top: none;
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 52px;
  margin-bottom: 40px;
}

/* Col 1: Brand & Secretariat Info */
.footer-brand-column {
  display: flex;
  flex-direction: column;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  text-decoration: none;
  margin-bottom: 0;
}

.footer-brand .brand-icon {
  width: 105px;
  height: 95px;
  background: transparent;
  border-radius: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: none;
}

.footer-brand .brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-brand .brand-line-1,
.footer-brand .brand-line-3 {
  color: #ffffff !important;
}

.footer-brand .brand-line-2 {
  color: #60a5fa !important;
}

/* Divider line and comfortable spacing between Brand and Secretariat */
.footer-secretariat-box {
  background: transparent;
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.15); /* 二つの間の仕切り線 */
  border-radius: 0;
  padding: 22px 0 0 0; /* 隙間 */
  margin-top: 24px;   /* 隙間 */
}

.secretariat-label {
  font-family: var(--font-main);
  font-size: 1.35rem;
  font-weight: 800;
  color: #0284c7;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.secretariat-org {
  font-size: 1.55rem;
  color: #ffffff;
  margin-bottom: 6px;
  font-weight: 700;
}

.secretariat-meta {
  font-size: 1.35rem;
  color: #94a3b8;
  margin-bottom: 6px;
}

.secretariat-contact {
  font-size: 1.35rem;
  color: #cbd5e1;
  line-height: 1.6;
  margin: 0;
}

/* Nav Columns */
.footer-nav-column {
  display: flex;
  flex-direction: column;
}

.footer-col-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 18px;
  padding-bottom: 0;
  border-bottom: none;
  letter-spacing: 0.02em;
}

.footer-col-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.footer-col-links li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 1.38rem;
  font-weight: 500;
  line-height: 1.5;
  transition: all 0.2s ease;
  display: block;
}

.footer-col-links li a:hover {
  color: #0284c7;
  transform: translateX(4px);
}

/* Partner Logo Bar */
.footer-partner-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-top: none;
  border-bottom: none;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 20px;
}

.partner-bar-label {
  font-family: var(--font-en);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: #64748b;
}

.partner-bar-logos {
  display: flex;
  align-items: center;
  gap: 28px;
  background: #ffffff;
  padding: 8px 24px;
  border-radius: var(--radius-pill);
}

.footer-partner-img {
  height: 32px;
  width: auto;
  object-fit: contain;
}

/* Bottom Row */
.footer-bottom-row {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 18px;
}

.footer-copyright {
  font-family: 'Plus Jakarta Sans', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 1.25rem;
  font-weight: 300;
  color: #94a3b8;
  letter-spacing: 0.05em;
  text-align: center;
  width: 100%;
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom p {
  font-family: 'Plus Jakarta Sans', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 1.25rem;
  font-weight: 300;
  color: #94a3b8;
  letter-spacing: 0.05em;
  text-align: center;
  margin: 0;
  width: 100%;
}

.footer-sns-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-sns-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #94a3b8;
  text-decoration: none;
  font-size: 1.35rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.footer-sns-list a:hover {
  color: #ffffff;
}

.footer-back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-en);
  font-size: 1.25rem;
  font-weight: 800;
  color: #cbd5e1;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  transition: all 0.2s ease;
}

.footer-back-to-top:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Animations */
@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

@keyframes ripple {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.8); opacity: 0; }
}

@keyframes dashMove {
  to { stroke-dashoffset: -1000; }
}

/* Scroll Animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.25, 1, 0.5, 1), transform 0.7s cubic-bezier(0.25, 1, 0.5, 1);
}

.fade-in-up.done,
.fade-in-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Premium "What is 530?" Showcase Design --- */
.what-is-530-showcase {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  margin-bottom: 60px;
  box-shadow: none;
}

.showcase-530-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 40px;
}

.showcase-530-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.3rem;
  font-weight: 800;
  color: #0066cc;
  background: #eff6ff;
  border: 1px solid #bae6fd;
  padding: 6px 18px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.showcase-530-main-title {
  font-size: 3.0rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
}

.showcase-530-main-title span {
  color: #0066cc;
  position: relative;
  display: inline-block;
}

.showcase-530-main-title span::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 100%;
  height: 6px;
  background: rgba(0, 102, 204, 0.18);
  border-radius: 3px;
  z-index: -1;
}

.showcase-530-lead-text {
  font-size: 1.6rem;
  color: #475569;
  line-height: 1.8;
  margin: 0;
}

/* 3-Step Visual Cards (5 - 3 - 0) */
.showcase-530-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.showcase-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.showcase-card-thumb {
  width: 100%;
  height: 180px;
  position: relative;
  overflow: hidden;
}

.showcase-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.showcase-num-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: #0066cc;
  color: #ffffff;
  font-size: 1.8rem;
  font-weight: 900;
  padding: 4px 14px;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 6px;
}

.showcase-num-badge span {
  font-size: 1.2rem;
  font-weight: 700;
  opacity: 0.9;
}

.showcase-card-body {
  padding: 22px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.showcase-card-title {
  font-size: 1.75rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.35;
  margin: 0 0 10px;
}

.showcase-card-text {
  font-size: 1.4rem;
  color: #475569;
  line-height: 1.75;
  margin: 0;
}

/* Open Typography Motto (No Box / No Shape) */
.roots-open-motto-area {
  text-align: center;
  padding: 36px 0 10px;
  margin-top: 24px;
  border-top: 1px solid #e2e8f0;
}

.roots-motto-sublabel {
  font-size: 1.3rem;
  font-weight: 800;
  color: #0066cc;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.roots-motto-mainquote {
  font-size: 2.8rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}

.roots-motto-detail {
  font-size: 1.4rem;
  color: #64748b;
  margin: 0 0 20px;
}

.roots-motto-scroll-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.4rem;
  font-weight: 800;
  color: #0066cc;
  text-decoration: none;
  border-bottom: 1.5px solid transparent;
  padding-bottom: 2px;
  transition: all 0.2s ease;
}

.roots-motto-scroll-link:hover {
  border-bottom-color: #0066cc;
  gap: 12px;
}

@media (max-width: 640px) {
  .roots-motto-mainquote {
    font-size: 2.2rem;
  }
}

@media (max-width: 860px) {
  .what-is-530-showcase {
    padding: 28px 20px;
  }
  .showcase-530-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .showcase-comparison-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .showcase-530-main-title {
    font-size: 2.4rem;
  }
}

/* --- Usage Button in Partner Section --- */
.partner-usage-btn-wrap {
  margin-top: 24px;
}

.btn-outline-usage {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  font-size: 1.45rem;
  font-weight: 700;
  color: #0284c7;
  background: #ffffff;
  border: 1.5px solid #0284c7;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.1);
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-outline-usage:hover {
  background: #0284c7;
  color: #ffffff;
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.25);
  transform: translateY(-2px);
}

/* --- Usage Modal Styling (Exact Reference Image) --- */
.usage-modal-body {
  max-width: 960px !important;
  max-height: 88vh;
  overflow-y: auto;
  padding: 36px 32px !important;
}

.usage-modal-header-banner {
  border: 3.5px solid #ef4444; /* 画像通りの赤い太枠 */
  padding: 16px 24px;
  background: #ffffff;
  text-align: center;
  margin-bottom: 24px;
  border-radius: 4px;
}

.usage-banner-title {
  font-size: 2.1rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.4;
  margin-bottom: 6px;
}

.usage-banner-sub {
  font-size: 1.7rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.4;
}

/* Usage Details Table */
.usage-table-wrapper {
  overflow-x: auto;
  border: 2px solid #0284c7; /* 鮮やかなシアンブルー枠線 */
  border-radius: 4px;
}

.usage-details-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background: #ffffff;
}

.usage-details-table thead tr {
  background: #0284c7; /* 添付画像通りのシアンブルーヘッダー */
  color: #ffffff;
}

.usage-details-table th {
  padding: 14px 18px;
  font-size: 1.65rem;
  font-weight: 800;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
}

.usage-details-table th:last-child {
  border-right: none;
}

.th-usage-category {
  width: 220px;
  white-space: nowrap;
}

.usage-details-table tbody tr {
  border-bottom: 1.5px solid #0284c7; /* 行間のシアンブルー区切り線 */
  transition: background-color 0.2s ease;
}

.usage-details-table tbody tr:nth-child(even) {
  background-color: #f8fafc;
}

.usage-details-table tbody tr:hover {
  background-color: #f0f9ff;
}

.usage-details-table tbody tr:last-child {
  border-bottom: none;
}

.td-usage-category {
  padding: 16px 18px;
  font-size: 1.55rem;
  font-weight: 800;
  color: #0f172a;
  border-right: 1.5px solid #0284c7;
  white-space: nowrap;
  vertical-align: middle;
}

.td-usage-content {
  padding: 14px 18px;
  font-size: 1.35rem;
  font-weight: 600;
  color: #334155;
  line-height: 1.7;
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
  .globe-split-layout { grid-template-columns: 1fr; gap: 40px; }
  .globe-right-canvas { height: 500px; }
  .hero-grid { grid-template-columns: 1fr; }
  .cards-5-grid { grid-template-columns: repeat(2, 1fr); }
  .mission-grid { grid-template-columns: repeat(2, 1fr); }
  .report-cards-grid { grid-template-columns: 1fr; }
  .roots-diagram { grid-template-columns: 1fr; }
  .diagram-arrow { transform: rotate(90deg); margin: 8px 0; }
  .pricing-matrix-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  html { font-size: 56%; }
  
  .footer-main-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-partner-bar { flex-direction: column; align-items: flex-start; gap: 16px; }
  .partner-bar-logos { flex-wrap: wrap; gap: 16px; }
  .footer-bottom-row { flex-direction: column-reverse; align-items: flex-start; gap: 16px; }
  
  .sdgs-social-joint-container { flex-direction: column; gap: 24px; padding: 20px 0; }
  .joint-divider-line { width: 100%; height: 1px; }
  .joint-social-group { grid-template-columns: 1fr 1fr; width: 100%; }
  
  .header-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 30px 24px;
    box-shadow: var(--shadow-card);
    transform: translateY(-120%);
    transition: var(--transition-bounce);
  }
  
  .header-nav.active {
    transform: translateY(0);
  }
  
  .nav-links {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .hamburger { display: flex; }
  .hero-title { font-size: 3.6rem; }
  .cards-5-grid { grid-template-columns: 1fr; }
  .hero-subline-clean { font-size: 1.8rem; letter-spacing: 0.14em; margin-bottom: 12px; }
  .title-block-1 { font-size: 3.4rem; }
  .title-block-2 { font-size: 3.4rem; }
  .title-num-accent { font-size: 4.8rem; }
  .hero-main-title-clean { margin-bottom: 24px; gap: 6px; }
  
  .hero-partners-plate-bottom { bottom: 20px; }
  .hero-partners-plate { padding: 8px 16px 10px; max-width: 94%; }
  .partners-plate-logos { gap: 20px; }
  .hero-partner-img { height: 42px; }
  
  .hero-scroll-indicator { display: none; }

  /* Collage Mobile Styles */
  .section-collage-about { padding: 100px 0 80px; }
  .collage-note-left, .collage-vertical-right { position: static; transform: none; margin-bottom: 20px; writing-mode: horizontal-tb; text-align: center; height: auto; }
  .collage-note-left .note-ja { align-items: center; }
  .text-line { display: inline; white-space: normal; }
  .floating-stamp { width: 70px !important; opacity: 0.85; }
  .stamp-pos-1 { top: 10px; left: 4%; }
  .stamp-pos-2 { top: 10px; right: 4%; }
  .stamp-pos-3 { top: 180px; left: 2%; }
  .stamp-pos-4 { top: 180px; right: 2%; }
  .stamp-pos-5 { display: none; }
  .stamp-pos-6 { bottom: 20px; left: 4%; }
  .stamp-pos-7 { bottom: 20px; right: 4%; }
  .stamp-pos-8 { top: 30px; left: 6%; width: 65px !important; }
  .stamp-pos-9 { bottom: 80px; right: 2%; width: 65px !important; }
  .stamp-pos-10 { bottom: 80px; left: 2%; width: 65px !important; }
  .stamp-pos-11 { top: 30px; right: 6%; width: 65px !important; }
  .steps-open-grid { grid-template-columns: 1fr; }
}

/* ==================== SUBPAGES COMMON STYLES ==================== */
.subpage-hero {
  padding: 140px 0 70px;
  background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 100%);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  position: relative;
}

.subpage-breadcrumbs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.subpage-breadcrumbs a {
  color: var(--color-text-sub);
  text-decoration: none;
  transition: color 0.2s ease;
}

.subpage-breadcrumbs a:hover {
  color: var(--color-blue-primary);
}

.subpage-breadcrumbs span {
  color: var(--color-text-muted);
}

.subpage-hero-title {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--color-text-main);
  line-height: 1.3;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.subpage-hero-subtitle {
  font-size: 1.65rem;
  color: var(--color-text-sub);
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.85;
}

.subpage-content-section {
  padding: 90px 0 110px;
}

.subpage-lead-card {
  background: #f8fafc;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 48px;
  margin-bottom: 70px;
  box-shadow: var(--shadow-sm);
}

.subpage-lead-card p {
  font-size: 1.7rem;
  line-height: 2.0;
  color: var(--color-text-main);
  margin: 0;
}

.subpage-block-heading {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 32px;
  padding-bottom: 14px;
  border-bottom: 2.5px solid var(--color-blue-primary);
  display: flex;
  align-items: center;
  gap: 14px;
}

.subpage-block-heading i {
  color: var(--color-blue-primary);
}

/* Timeline & Steps */
.program-timeline {
  display: flex;
  flex-direction: column;
  gap: 36px;
  margin-bottom: 70px;
  position: relative;
}

.timeline-step-item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 32px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* 最後のステップの下には線を伸ばさず、各ステップのバッジ中心間のみを正確に接続 */
.timeline-step-item:not(:last-child)::before {
  content: "";
  position: absolute;
  top: 50%;
  height: calc(100% + 36px);
  left: 36.5px;
  width: 3px;
  background: #cbd5e1;
  z-index: 1;
}

.timeline-step-badge {
  width: 76px;
  height: 76px;
  background: #ffffff;
  border: 3px solid #0066cc;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 102, 204, 0.15);
  flex-shrink: 0;
  padding: 4px;
  position: relative;
  z-index: 2;
}

.timeline-step-num {
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 800;
  color: #64748b;
  line-height: 1.2;
  letter-spacing: 0.04em;
  display: block;
}

.timeline-step-time {
  font-size: 1.15rem;
  font-weight: 900;
  color: #0066cc;
  line-height: 1.2;
  margin-top: 2px;
  display: block;
  white-space: nowrap;
}

.timeline-time-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 1.2rem;
  font-weight: 800;
  color: #0066cc;
  background: #eff6ff;
  border: 1px solid #bae6fd;
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.timeline-step-content {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  box-shadow: var(--shadow-card);
}

.timeline-step-content--with-photo {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 28px;
  align-items: center;
}

@media (max-width: 900px) {
  .timeline-step-content--with-photo {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

.timeline-step-photo-wrap {
  border-radius: 6px;
  overflow: hidden;
  height: 170px;
}

.timeline-step-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.timeline-step-title {
  font-size: 2.0rem;
  font-weight: 900;
  color: var(--color-text-main);
  margin-bottom: 10px;
  line-height: 1.35;
}

.timeline-step-desc {
  font-size: 1.45rem;
  color: var(--color-text-sub);
  line-height: 1.75;
  margin-bottom: 14px;
}

.timeline-step-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-step-points li {
  font-size: 1.45rem;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 10px;
}

.timeline-step-points li i {
  color: #10b981;
}

/* Historical Timeline for Roots (Clean Editorial Layout) */
.history-timeline {
  display: flex;
  flex-direction: column;
  gap: 32px;
  position: relative;
  margin: 32px 0 60px;
  padding-left: 20px;
}

.history-timeline::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 20px;
  left: 28px;
  width: 2px;
  background: #cbd5e1;
}

.history-item {
  position: relative;
  padding-left: 42px;
}

.history-item::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 3px;
  width: 12px;
  height: 12px;
  background: #ffffff;
  border: 3px solid #0066cc;
  border-radius: 50%;
  z-index: 2;
}

.history-content {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 24px 26px;
}

.history-header-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.history-year-pill {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: #0066cc;
  background: #eff6ff;
  border: 1px solid #bae6fd;
  padding: 4px 12px;
  border-radius: 4px;
  letter-spacing: 0.02em;
}

.history-title {
  font-size: 1.85rem;
  font-weight: 900;
  color: #0f172a;
  margin: 0;
  line-height: 1.4;
}

.history-text {
  font-size: 1.5rem;
  color: #334155;
  line-height: 1.85;
  margin: 0;
}

.history-img-wrap {
  border-radius: 4px;
  overflow: hidden;
  margin-top: 16px;
}

@media (max-width: 640px) {
  .history-timeline {
    padding-left: 10px;
    gap: 24px;
  }
  .history-timeline::before {
    left: 18px;
  }
  .history-item {
    padding-left: 30px;
  }
  .history-item::before {
    left: 3px;
  }
  .history-content {
    padding: 18px 16px;
  }
  .history-title {
    font-size: 1.65rem;
  }
}

.history-img-wrap img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

/* Reports Search & Filter Control Bar */
.reports-filter-wrapper {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.reports-search-row {
  display: flex;
  align-items: center;
  position: relative;
  width: 100%;
}

.reports-search-icon {
  position: absolute;
  left: 16px;
  color: #94a3b8;
  font-size: 1.5rem;
  pointer-events: none;
}

.reports-search-input {
  width: 100%;
  padding: 12px 16px 12px 44px;
  font-size: 1.45rem;
  border: 1.5px solid #cbd5e1;
  border-radius: 6px;
  background: #f8fafc;
  color: #0f172a;
  outline: none;
  transition: all 0.2s ease;
}

.reports-search-input:focus {
  background: #ffffff;
  border-color: #0066cc;
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.12);
}

.reports-tags-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.reports-tag-btn {
  font-size: 1.3rem;
  font-weight: 700;
  color: #475569;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.reports-tag-btn:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.reports-tag-btn.active {
  background: #0066cc;
  color: #ffffff;
  border-color: #0066cc;
}

.reports-result-count {
  font-size: 1.3rem;
  color: #64748b;
  margin-left: auto;
  font-weight: 600;
}

.reports-empty-state {
  text-align: center;
  padding: 60px 20px;
  background: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  grid-column: 1 / -1;
  display: none;
}

.reports-empty-icon {
  font-size: 3.2rem;
  color: #94a3b8;
  margin-bottom: 12px;
}

.reports-empty-text {
  font-size: 1.5rem;
  color: #64748b;
  margin: 0;
}

/* Reports Gallery & Grid (Clean, Flat, No-Bounce) */
.reports-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 60px;
}

.report-full-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease;
  text-decoration: none;
  height: 100%;
}

.report-full-card:hover {
  transform: none;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  border-color: #0066cc;
}

.report-full-thumb {
  height: 220px;
  position: relative;
  overflow: hidden;
  background: #f1f5f9;
}

.report-full-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.report-full-card:hover .report-full-thumb img {
  transform: none;
}

.report-full-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: #0f172a;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  line-height: 1.2;
}

.report-full-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.report-full-date {
  font-size: 1.3rem;
  color: var(--color-text-muted);
  font-weight: 700;
  margin-bottom: 8px;
}

.report-full-title {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-text-main);
  line-height: 1.5;
  margin-bottom: 12px;
}

.report-full-desc {
  font-size: 1.4rem;
  color: var(--color-text-sub);
  line-height: 1.7;
  flex-grow: 1;
  margin-bottom: 16px;
}

.report-full-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #f1f5f9;
  padding-top: 14px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-blue-primary);
}

/* Contact Form Specific Styles */
.contact-page-form-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-card);
  max-width: 800px;
  margin: 0 auto;
}

.form-group-row {
  margin-bottom: 24px;
}

.form-label-styled {
  display: block;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.form-label-styled .badge-required {
  background: #ef4444;
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
  margin-left: 8px;
}

.form-label-styled .badge-optional {
  background: #94a3b8;
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
  margin-left: 8px;
}

.form-input-styled,
.form-select-styled,
.form-textarea-styled {
  width: 100%;
  padding: 14px 18px;
  font-size: 1.55rem;
  font-family: inherit;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  color: var(--color-text-main);
  transition: all 0.2s ease;
}

.form-input-styled:focus,
.form-select-styled:focus,
.form-textarea-styled:focus {
  background: #ffffff;
  border-color: var(--color-blue-primary);
  outline: none;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
}

.form-radio-group {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.form-radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.45rem;
  font-weight: 700;
  color: #334155;
  cursor: pointer;
  background: #f1f5f9;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  transition: all 0.2s ease;
}

.form-radio-label:has(input:checked) {
  background: #e0f2fe;
  border-color: #0284c7;
  color: #0284c7;
}

@media (max-width: 1024px) {
  .reports-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .subpage-hero { padding: 120px 0 50px; }
  .subpage-hero-title { font-size: 3.2rem; }
  .subpage-lead-card { padding: 28px; }
  .reports-grid { grid-template-columns: 1fr; }
  .history-timeline::before { left: 24px; }
  .history-item { grid-template-columns: 1fr; gap: 12px; }
  .history-year { text-align: left; padding-left: 48px; }
  .history-content::before { left: -36px; top: 12px; }
  .timeline-step-item:not(:last-child)::before { left: 22.5px; top: 48px; }
  .timeline-step-item { grid-template-columns: 48px 1fr; gap: 16px; }
  .timeline-step-badge { width: 48px; height: 48px; }
  .timeline-step-time { font-size: 1.2rem; }
  .contact-page-form-card { padding: 24px; }
}

/* ==========================================================================
   Article Detail Pages (Reports & News)
   ========================================================================== */
.article-detail-wrap {
  max-width: 920px;
  margin: 0 auto;
}

.article-header {
  margin-bottom: 32px;
}

.article-meta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.article-category-tag {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0066cc;
  background: #eff6ff;
  border: 1px solid #bae6fd;
  padding: 3px 10px;
  border-radius: 4px;
}

.article-meta-item {
  font-size: 1.35rem;
  color: #475569;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-meta-item i {
  color: #0066cc;
  font-size: 1.3rem;
}

.article-title-main {
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1.4;
  color: #0f172a;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}

.article-eyecatch-block,
.article-figure {
  margin: 0 0 32px;
}

.article-eyecatch-block img,
.article-figure img {
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

.article-eyecatch-caption,
.article-figure-caption,
.article-body-content figcaption {
  font-size: 1.3rem;
  color: #64748b;
  margin-top: 8px;
  line-height: 1.5;
  background: none;
  border: none;
  padding: 0;
  text-align: left;
}

/* Multi-Image Grids inside Articles */
.article-figure-grid,
.article-figure-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
}

.article-figure-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0;
}

.article-figure-item {
  margin: 0;
}

.article-figure-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

.article-figure-item .article-figure-caption {
  margin-top: 6px;
  font-size: 1.25rem;
}

@media (max-width: 640px) {
  .article-figure-grid,
  .article-figure-grid-2,
  .article-figure-grid-3 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .article-figure-item img {
    height: 200px;
  }
}

.article-body-content {
  font-size: 1.55rem;
  line-height: 1.9;
  color: #1e293b;
  letter-spacing: 0.02em;
}

.article-body-content p {
  font-size: 1.55rem;
  font-weight: 400;
  line-height: 1.9;
  margin-bottom: 20px;
  color: #1e293b;
}

.article-body-content h2 {
  font-size: 2.0rem;
  font-weight: 900;
  color: #0f172a;
  margin: 36px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e2e8f0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-body-content h2 i {
  color: #0066cc;
  font-size: 1.8rem;
}

.article-body-content h3 {
  font-size: 1.7rem;
  font-weight: 800;
  color: #0f172a;
  margin: 28px 0 12px;
}

.article-highlight-box,
.article-editorial-note {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-left: 3.5px solid #0066cc;
  border-radius: 4px;
  padding: 18px 22px;
  margin: 28px 0;
}

.article-highlight-box h4,
.article-editorial-note h4 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-highlight-box h4 i,
.article-editorial-note h4 i {
  color: #0066cc;
  font-size: 1.5rem;
}

.article-highlight-box p,
.article-editorial-note p {
  margin: 0;
  font-size: 1.45rem;
  color: #334155;
  line-height: 1.8;
}

/* Article Table Styling */
.article-body-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 1.45rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  overflow: hidden;
}

.article-body-content table th {
  text-align: left;
  padding: 12px 18px;
  background: #f8fafc;
  font-weight: 800;
  color: #0f172a;
  border-bottom: 1px solid #e2e8f0;
  border-right: 1px solid #e2e8f0;
  width: 28%;
}

.article-body-content table td {
  padding: 12px 18px;
  color: #1e293b;
  border-bottom: 1px solid #e2e8f0;
  line-height: 1.6;
}

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

/* Professional Related Link Card (Editorial Style) */
.article-related-card {
  display: flex;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  overflow: hidden;
  margin: 36px 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  transition: all 0.25s ease;
  text-decoration: none;
  color: inherit;
}

.article-related-card:hover {
  transform: translateY(-2px);
  border-color: #cbd5e1;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.article-related-thumb {
  width: 220px;
  min-width: 220px;
  position: relative;
  overflow: hidden;
}

.article-related-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.article-related-card:hover .article-related-thumb img {
  transform: scale(1.04);
}

.article-related-info {
  flex: 1;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-related-badge-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.article-related-label {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0066cc;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.article-related-heading {
  font-size: 1.65rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.45;
  margin: 0 0 8px;
}

.article-related-desc {
  font-size: 1.35rem;
  color: #64748b;
  line-height: 1.6;
  margin: 0 0 14px;
}

.article-related-btn-text {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 1.3rem;
  font-weight: 800;
  color: #0066cc;
  transition: gap 0.2s ease;
}

.article-related-card:hover .article-related-btn-text {
  gap: 10px;
}

@media (max-width: 640px) {
  .article-related-card {
    flex-direction: column;
  }
  .article-related-thumb {
    width: 100%;
    height: 160px;
    min-width: 100%;
  }
  .article-related-info {
    padding: 16px 18px;
  }
}

/* Photo Gallery (Clean, No-Box/No-Shape) */
.article-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 28px 0;
}

.article-gallery-item {
  border-radius: 0;
  overflow: visible;
  background: none;
  border: none;
}

.article-gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

.article-gallery-label {
  font-size: 1.3rem;
  color: #64748b;
  padding: 0;
  margin-top: 8px;
  text-align: left;
  font-weight: 400;
  background: none;
  border: none;
}

/* Quotes & Participant Voices (Magazine Feature Style) */
.article-quotes-section {
  margin: 40px 0;
  padding: 28px 0;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.article-quotes-title {
  font-size: 1.8rem;
  font-weight: 900;
  color: #0f172a;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.article-quotes-title i {
  color: #0066cc;
  font-size: 1.6rem;
}

.article-quotes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.article-quote-tile {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
}

.article-quote-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.article-quote-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #eff6ff;
  color: #0066cc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.article-quote-author {
  font-size: 1.3rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
}

.article-quote-text {
  font-size: 1.45rem;
  color: #334155;
  line-height: 1.8;
  margin: 0;
}

.article-quote-text::before {
  content: '“';
  font-family: Georgia, serif;
  font-size: 2.2rem;
  color: #0066cc;
  line-height: 0;
  margin-right: 4px;
  vertical-align: -4px;
}

.article-quote-text::after {
  content: '”';
  font-family: Georgia, serif;
  font-size: 2.2rem;
  color: #0066cc;
  line-height: 0;
  margin-left: 4px;
  vertical-align: -4px;
}

/* Article Navigation Pager */
.article-pager-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 32px 0 16px;
  border-top: 1px solid #e2e8f0;
  margin-top: 48px;
  gap: 16px;
  flex-wrap: wrap;
}

.article-pager-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.35rem;
  font-weight: 700;
  color: #475569;
  padding: 8px 16px;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.article-pager-btn:hover {
  color: #0066cc;
  border-color: #0066cc;
  background: #eff6ff;
}

.article-pager-btn--back {
  background: #f1f5f9;
  font-weight: 800;
}

@media (max-width: 768px) {
  .article-title-main { font-size: 2.4rem; }
  .article-body-content h2 { font-size: 2.0rem; }
  .article-quotes-section { padding: 20px; }
}

/* SNS Share Box */
.article-share-box {
  margin-top: 48px;
  padding: 24px;
  background: #f8fafc;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  text-align: center;
}

.share-box-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: #334155;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.share-btn-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.share-btn-x {
  background: #000000;
}
.share-btn-x:hover {
  background: #262626;
  transform: translateY(-2px);
}

.share-btn-fb {
  background: #1877f2;
}
.share-btn-fb:hover {
  background: #0c63d4;
  transform: translateY(-2px);
}

.share-btn-line {
  background: #06c755;
}
.share-btn-line:hover {
  background: #05aa48;
  transform: translateY(-2px);
}

.share-btn-copy {
  background: #475569;
}
.share-btn-copy:hover {
  background: #334155;
  transform: translateY(-2px);
}

/* Toast Notification */
.share-toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #0f172a;
  color: #ffffff;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 1.4rem;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}

.share-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Thank You Modal - Dedicated Premium Compact Modal */
.thanks-modal-card {
  background: #ffffff;
  color: #0f172a;
  border-radius: 24px;
  width: 90%;
  max-width: 520px;
  min-height: auto;
  height: auto;
  padding: 48px 36px 40px;
  text-align: center;
  position: relative;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: auto;
  border: 1px solid rgba(226, 232, 240, 0.8);
  animation: modalPopIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPopIn {
  from {
    opacity: 0;
    transform: scale(0.92) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.thanks-icon-wrap {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: #ecfdf5;
  color: #10b981;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  margin-bottom: 24px;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.2);
}

.thanks-title {
  font-size: 2.4rem;
  font-weight: 900;
  color: #0f172a;
  margin-bottom: 14px;
  line-height: 1.35;
}

.thanks-message {
  font-size: 1.5rem;
  color: #475569;
  line-height: 1.85;
  margin-bottom: 32px;
  text-align: center;
}

.thanks-close-btn {
  background: linear-gradient(135deg, var(--color-blue-primary), #0284c7);
  color: #ffffff;
  border: none;
  border-radius: 50px;
  padding: 14px 44px;
  font-size: 1.6rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.3);
  transition: all 0.25s ease;
}

.thanks-close-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(2, 132, 199, 0.4);
  background: var(--color-blue-dark);
}

/* Scroll Marker Highlight Animation (Solid Pure Yellow Highlighter - Gentle Smooth Slow Draw) */
.marker-highlight,
mark.marker-yellow,
mark {
  background: linear-gradient(transparent 8%, #ffff00 8%, #ffff00 96%, transparent 96%);
  background-repeat: no-repeat;
  background-size: 0% 100%;
  transition: background-size 2.2s cubic-bezier(0.22, 1, 0.36, 1);
  padding: 2px 6px;
  font-weight: 700;
  color: #0f172a;
  border-radius: 3px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.marker-highlight.is-active,
mark.marker-yellow.is-active,
.is-inview .marker-highlight,
.is-inview mark.marker-yellow {
  background-size: 100% 100%;
}