/* =====================================================
   Finding AI — Brand Design System (Light Theme)
   Logo colors: Blue #1A52C9 → Teal #00B8CC → Green #6DD944
   ===================================================== */

:root {
  --bg-primary: #FFFFFF;
  --bg-secondary: #F9FAFF;
  --bg-section-alt: #F5F7FF;
  --bg-card: #FFFFFF;
  --bg-card-dark: rgba(26, 82, 201, 0.04);

  --border-card: rgba(26, 82, 201, 0.12);
  --border-hover: rgba(0, 184, 204, 0.4);

  /* Logo gradient colors */
  --brand-blue: #1A52C9;
  --brand-teal: #00B8CC;
  --brand-green: #6DD944;

  --gradient-main: linear-gradient(120deg, #1A52C9, #00B8CC, #6DD944);
  --gradient-accent: linear-gradient(120deg, #1A52C9, #00B8CC);
  --gradient-bg: linear-gradient(135deg, #F2F6FF 0%, #EDF9FA 50%, #F2FFEA 100%);

  --text-primary: #0D1B2A;
  --text-secondary: #3A4B5C;
  --text-muted: #7A8EA0;

  --shadow-card: 0 4px 24px rgba(26, 82, 201, 0.08);
  --shadow-card-hover: 0 12px 40px rgba(26, 82, 201, 0.16);
  --shadow-btn: 0 4px 20px rgba(0, 184, 204, 0.3);

  --font-en: 'Outfit', sans-serif;
  --font-ja: 'Noto Sans JP', sans-serif;
  --radius-card: 20px;
  --radius-btn: 50px;
  --transition: 0.35s cubic-bezier(0.23, 1, 0.32, 1);
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-ja);
  font-size: 20px;
  line-height: 1.8;
  overflow-x: hidden;
}

::selection {
  background: rgba(0, 184, 204, 0.2);
  color: #0D1B2A;
}

::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #f7f9ff;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--brand-blue), var(--brand-teal));
  border-radius: 3px;
}

/* ===== UTILITY ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== NAVIGATION ===== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all var(--transition);
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-card);
  box-shadow: 0 2px 20px rgba(26, 82, 201, 0.08);
  padding: 12px 0;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.nav-logo-fallback {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-en);
  transition: color 0.3s;
  letter-spacing: 0.3px;
}

.nav-links a:hover {
  color: var(--brand-blue);
}

.nav-cta {
  background: var(--gradient-accent) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  border: 2px solid var(--brand-teal) !important;
  padding: 10px 24px !important;
  border-radius: var(--radius-btn) !important;
  transition: all 0.3s !important;
}

.nav-cta:hover {
  box-shadow: var(--shadow-btn);
  background: rgba(0, 184, 204, 0.08) !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 28px;
  height: 2.5px;
  background: var(--brand-blue);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: #fff;
  z-index: 999;
  transition: right 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  border-left: 1px solid var(--border-card);
  padding: 80px 32px;
  box-shadow: -8px 0 40px rgba(26, 82, 201, 0.1);
}

.mobile-drawer.open {
  right: 0;
}

.mobile-drawer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.drawer-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: 600;
  font-family: var(--font-en);
  transition: color 0.3s;
}

.drawer-link:hover {
  color: var(--brand-teal);
}

/* ===== SECTION STYLES ===== */
.section-light {
  background: var(--bg-primary);
  padding: 110px 0;
  position: relative;
  z-index: 1;
}

.section-alt {
  background: var(--bg-secondary);
  padding: 110px 0;
  position: relative;
  z-index: 1;
}

/* keep backward compat aliases */
.section-dark {
  background: var(--bg-primary);
  padding: 110px 0;
  position: relative;
  z-index: 1;
}

.section-darker {
  background: var(--bg-secondary);
  padding: 110px 0;
  position: relative;
  z-index: 1;
}

.section-label {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  display: inline-block;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -1px;
  color: var(--text-primary);
}

.section-desc {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.9;
  margin-bottom: 60px;
}

/* ===== CARDS ===== */
.glass-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
}

.glass-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-5px);
}

/* ===== BUTTONS ===== */
.btn-glass {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 36px;
  border-radius: var(--radius-btn);
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  letter-spacing: 0.3px;
}

.btn-primary {
  background: var(--gradient-accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(26, 82, 201, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 8px 32px rgba(26, 82, 201, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background: #fff;
  border: 2px solid var(--brand-teal);
  color: var(--brand-teal);
}

.btn-secondary:hover {
  background: rgba(0, 184, 204, 0.07);
  box-shadow: 0 4px 20px rgba(0, 184, 204, 0.2);
  transform: translateY(-2px);
}

.btn-glow {
  display: none;
}

.btn-icon {
  font-size: 0.9em;
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.23, 1, 0.32, 1), transform 0.7s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.22s;
}

.delay-3 {
  transition-delay: 0.36s;
}

.delay-4 {
  transition-delay: 0.5s;
}

/* ===== SECTION 1: HERO ===== */
#hero {
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #E0ECFF 0%, #D8F5F8 50%, #E3FBCF 100%);
  overflow: hidden;
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.9;
}

.hero-overlay {
  display: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 960px;
  padding: 0 24px 40px;
  width: 100%;
}


.hero-logo-img {
  height: 360px;
  width: auto;
  max-width: 90vw;
  margin: 0 auto -50px;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 8px 48px rgba(26, 82, 201, 0.22));
  animation: logoFloat 4s ease-in-out infinite;
}


@keyframes logoFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-en);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 3.5px;
  padding: 10px 26px;
  margin-bottom: 24px;
  border-radius: 50px;
  border: 1.5px solid rgba(0, 184, 204, 0.55);
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  /* Gradient text matching logo #1A52C9 → #00B8CC → #6DD944 */
  background-image: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  box-shadow: 0 2px 16px rgba(26, 82, 201, 0.10);
}


.hero-headline {
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  font-weight: 900;
  line-height: 1.16;
  margin-bottom: 28px;
  letter-spacing: -2.5px;
  color: var(--text-primary);
}


.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.85;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.75);
  border: 1.5px solid rgba(26, 82, 201, 0.12);
  border-radius: 60px;
  padding: 20px 48px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(26, 82, 201, 0.08);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0 28px;
}

.stat-num {
  font-family: var(--font-en);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--font-en);
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(26, 82, 201, 0.15);
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--brand-teal), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}

@keyframes scrollAnim {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }

  51% {
    transform: scaleY(1);
    transform-origin: bottom;
  }

  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

/* ===== SECTION 2: ABOUT ===== */
.about-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 80px;
}

.about-card {
  padding: 40px 32px;
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--gradient-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 24px;
  border: 1.5px solid rgba(0, 184, 204, 0.2);
}

.about-card h3 {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 14px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-card p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* Purpose Cycle */
.purpose-section {
  padding: 60px 0;
}

.purpose-label {
  font-family: var(--font-en);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 4px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.purpose-title {
  font-size: 1.9rem;
  font-weight: 800;
  margin-bottom: 48px;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.purpose-cycle-wrapper {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 60px;
  align-items: center;
}

.cycle-canvas-container {
  position: relative;
  width: 420px;
  height: 420px;
}

#cycleCanvas {
  display: block;
}

.cycle-center-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}

.cycle-main {
  display: block;
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 2px;
}

.cycle-sub {
  display: block;
  font-family: var(--font-en);
  font-size: 0.72rem;
  color: var(--text-muted);
  opacity: 0.6;
}

.cycle-label {
  position: absolute;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.4;
  color: var(--text-primary);
  pointer-events: none;
}

.cycle-label small {
  display: block;
  font-size: 0.65rem;
  color: var(--text-muted);
  font-family: var(--font-en);
  font-weight: 400;
}

#cl-top {
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
}

#cl-right {
  top: 50%;
  right: 4px;
  transform: translateY(-50%);
}

#cl-bottom {
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
}

#cl-left {
  top: 50%;
  left: 4px;
  transform: translateY(-50%);
}

.purpose-desc p {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.9;
}

.purpose-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.flow-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 0 0 0 4px;
  transition: all 0.3s;
}

.flow-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(26, 82, 201, 0.25);
  flex-shrink: 0;
  margin-top: 5px;
  transition: all 0.4s;
}

.flow-step.active .flow-dot {
  background: var(--brand-teal);
  border-color: var(--brand-teal);
  box-shadow: 0 0 12px rgba(0, 184, 204, 0.45);
}

.flow-text strong {
  display: block;
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.flow-text span {
  font-size: 1rem;
  color: var(--text-secondary);
}

.flow-connector {
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--brand-teal), rgba(109, 217, 68, 0.4));
  margin-left: 10px;
}

/* ===== SECTION 3: QUALITY ===== */
.process-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 48px;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  min-width: 280px;
}

.step-number-outer {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.step-number {
  font-family: var(--font-en);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: #fff;
  background: var(--gradient-accent);
  border-radius: 50px;
  padding: 7px 22px;
  box-shadow: 0 4px 16px rgba(26, 82, 201, 0.25);
}

.step-connector {
  display: none;
}

.step-card {
  padding: 36px 28px;
  width: 100%;
  position: relative;
  overflow: hidden;
  border-top: 4px solid transparent;
  background-clip: padding-box;
}

.step-card::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-main);
  transition: none;
  border-radius: 4px 4px 0 0;
}

.step-badge {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.step-icon-large {
  font-size: 2.6rem;
  margin-bottom: 16px;
  display: block;
}

.step-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.step-card p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 20px;
}

.step-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 0.9rem;
  padding: 6px 16px;
  border-radius: 20px;
  background: rgba(26, 82, 201, 0.07);
  border: 1.5px solid rgba(26, 82, 201, 0.18);
  color: var(--brand-blue);
  font-family: var(--font-en);
  font-weight: 600;
}

.timeline-arrow {
  display: flex;
  align-items: center;
  padding: 0 16px;
  padding-top: 80px;
  flex-shrink: 0;
}

.arrow-line {
  width: 50px;
  height: 2.5px;
  background: var(--gradient-accent);
}

.arrow-head {
  font-size: 1rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.full-flow {
  background: var(--gradient-bg);
  border: 1.5px solid rgba(26, 82, 201, 0.12);
  border-radius: 16px;
  padding: 32px 40px;
}

.flow-title {
  font-family: var(--font-en);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.flow-nodes {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.flow-node {
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  background: #fff;
  border: 1.5px solid rgba(26, 82, 201, 0.15);
  color: var(--text-secondary);
  white-space: nowrap;
  transition: all 0.3s;
}

.flow-node.active {
  background: rgba(26, 82, 201, 0.08);
  border-color: var(--brand-blue);
  color: var(--brand-blue);
}

.flow-node.highlight {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  border-color: var(--brand-teal);
  font-weight: 800;
}

.flow-node:not(.active):not(.highlight):hover {
  border-color: var(--brand-teal);
  color: var(--brand-teal);
}

.flow-arrow-mini {
  color: var(--brand-teal);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ===== SECTION 4: CORPORATE ===== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.benefit-card {
  padding: 40px 26px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.benefit-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 22px;
}

.benefit-icon svg {
  width: 60px;
  height: 60px;
}

.benefit-card h3 {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 12px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.benefit-card p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* Dashboard Mockup */
.dashboard-mockup {
  background: #fff;
  border: 1.5px solid rgba(26, 82, 201, 0.15);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 48px rgba(26, 82, 201, 0.1);
  margin-bottom: 48px;
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  border-bottom: 1px solid rgba(26, 82, 201, 0.08);
  background: var(--gradient-bg);
}

.mockup-dots {
  display: flex;
  gap: 7px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot.red {
  background: #FF5F57;
}

.dot.yellow {
  background: #FEBC2E;
}

.dot.green {
  background: #28C840;
}

.mockup-title {
  font-family: var(--font-en);
  font-size: 0.9rem;
  color: var(--text-muted);
  flex: 1;
  text-align: center;
}

.mockup-badge {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
}

.mockup-badge.live {
  background: rgba(109, 217, 68, 0.12);
  border: 1px solid rgba(109, 217, 68, 0.5);
  color: #3aab10;
  animation: livePulse 2s infinite;
}

@keyframes livePulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.6;
  }
}

.mockup-body {
  display: flex;
}

.mockup-sidebar {
  width: 170px;
  padding: 24px 16px;
  border-right: 1px solid rgba(26, 82, 201, 0.08);
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
}

.sidebar-item {
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.sidebar-item.active {
  background: rgba(26, 82, 201, 0.08);
  color: var(--brand-blue);
  font-weight: 600;
}

.sidebar-item:hover:not(.active) {
  background: rgba(0, 184, 204, 0.07);
  color: var(--brand-teal);
}

.mockup-main {
  flex: 1;
  padding: 24px;
}

.mockup-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--gradient-bg);
  border: 1.5px solid rgba(26, 82, 201, 0.1);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.kpi-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-family: var(--font-en);
}

.kpi-value {
  font-family: var(--font-en);
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.kpi-trend {
  font-family: var(--font-en);
  font-size: 0.88rem;
  font-weight: 600;
}

.kpi-trend.up {
  color: #3aab10;
}

.mockup-chart-area {
  background: rgba(26, 82, 201, 0.03);
  border: 1.5px solid rgba(26, 82, 201, 0.08);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}

.mockup-table {
  background: #fff;
  border: 1.5px solid rgba(26, 82, 201, 0.1);
  border-radius: 12px;
  overflow: hidden;
}

.table-header {
  display: grid;
  grid-template-columns: 1fr 80px 100px;
  padding: 12px 20px;
  background: var(--gradient-bg);
  border-bottom: 1px solid rgba(26, 82, 201, 0.08);
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.table-row {
  display: grid;
  grid-template-columns: 1fr 80px 100px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(26, 82, 201, 0.05);
  font-size: 1rem;
  color: var(--text-secondary);
  align-items: center;
  transition: background 0.2s;
}

.table-row:hover {
  background: rgba(26, 82, 201, 0.03);
}

.table-row:last-child {
  border-bottom: none;
}

.score {
  font-family: var(--font-en);
  font-size: 1rem;
  font-weight: 800;
  text-align: center;
  padding: 4px 8px;
  border-radius: 8px;
}

.score.high {
  background: rgba(109, 217, 68, 0.12);
  color: #3aab10;
}

.score.mid {
  background: rgba(0, 184, 204, 0.1);
  color: var(--brand-teal);
}

.neon-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-en);
  font-weight: 800;
}

.corporate-cta {
  text-align: center;
}

/* ===== SECTION 5: TEAM ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.team-card-wrapper {
  position: relative;
}

.team-card {
  padding: 44px 32px;
  text-align: center;
  position: relative;
  overflow: visible;
  cursor: pointer;
}

.member-glow {
  display: none;
}

.member-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin: 0 auto 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.avatar-initials {
  font-family: var(--font-en);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.avatar-ring {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2.5px solid transparent;
  background: linear-gradient(#fff, #fff) padding-box,
    var(--gradient-main) border-box;
  animation: ringRotate 8s linear infinite;
}

@keyframes ringRotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.member-role-badge {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 7px 18px;
  border-radius: 20px;
  background: var(--gradient-bg);
  border: 1.5px solid rgba(0, 184, 204, 0.3);
  color: var(--brand-teal);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.member-name {
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 4px;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.member-name-en {
  font-family: var(--font-en);
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.member-org {
  font-size: 0.95rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  line-height: 1.6;
  font-weight: 600;
}

.member-bio {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.9;
  text-align: left;
  margin-bottom: 20px;
}

.member-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.member-tags span {
  font-size: 0.88rem;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(26, 82, 201, 0.06);
  border: 1.5px solid rgba(26, 82, 201, 0.18);
  color: var(--brand-blue);
  font-family: var(--font-en);
  font-weight: 600;
}

/* Hover Popup */
.member-hover-popup {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 290px;
  background: #fff;
  border: 1.5px solid rgba(0, 184, 204, 0.3);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 16px 48px rgba(26, 82, 201, 0.15);
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: 10;
  pointer-events: none;
}

.member-hover-popup::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 8px solid transparent;
  border-top-color: rgba(0, 184, 204, 0.3);
}

.team-card:hover .member-hover-popup {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.popup-title {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.member-hover-popup ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.member-hover-popup li {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ===== SECTION 6: CONTACT ===== */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.contact-card {
  padding: 52px 44px;
  position: relative;
}

.contact-card-badge {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--brand-teal);
  border: 1.5px solid rgba(0, 184, 204, 0.35);
  border-radius: 20px;
  padding: 6px 16px;
  display: inline-block;
  margin-bottom: 20px;
}

.contact-card-badge.corporate {
  color: var(--brand-blue);
  border-color: rgba(26, 82, 201, 0.3);
}

.contact-card h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.contact-card-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 32px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-family: var(--font-en);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-secondary);
  border: 1.5px solid var(--border-card);
  border-radius: 12px;
  padding: 16px 18px;
  color: var(--text-primary);
  font-size: 1.05rem;
  font-family: var(--font-ja);
  outline: none;
  transition: all 0.3s;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--brand-teal);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(0, 184, 204, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.btn-submit {
  padding: 18px 32px;
  border-radius: var(--radius-btn);
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  background: var(--gradient-accent);
  color: #fff;
  border: none;
  box-shadow: 0 4px 20px rgba(26, 82, 201, 0.25);
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  width: 100%;
  text-align: center;
  justify-content: center;
  margin-top: 8px;
}

.btn-submit:hover {
  box-shadow: 0 8px 32px rgba(26, 82, 201, 0.35);
  transform: translateY(-2px);
}

.corporate-submit {
  background: var(--gradient-main);
  box-shadow: 0 4px 20px rgba(0, 184, 204, 0.25);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--text-primary);
  padding: 64px 0 40px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}

.footer-brand .logo-text {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: 420px;
}

.footer-logo-img {
  height: 80px;
  width: auto;
  object-fit: contain;
  margin-bottom: 12px;
  border-radius: 12px;
}

.logo-text {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-accent {
  /* kept for compat */
}

.footer-links {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-family: var(--font-en);
  font-size: 1rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--brand-teal);
}

.footer-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.25);
  font-family: var(--font-en);
}

/* ===== MULTI-PAGE: NAV ACTIVE STATE ===== */
.nav-links a.active {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

/* ===== MULTI-PAGE: PAGE HERO ===== */
.page-hero {
  background: linear-gradient(160deg, #E0ECFF 0%, #D8F5F8 50%, #E3FBCF 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 50%, rgba(0, 184, 204, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

/* ===== STORY CARDS ===== */
.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.story-card {
  padding: 40px 32px;
}

.story-num {
  font-family: var(--font-en);
  font-size: 2.5rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.story-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.story-card p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* ===== STEP DETAIL BOX ===== */
.step-detail-box {
  background: var(--gradient-bg);
  border: 1.5px solid rgba(26, 82, 201, 0.1);
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 18px;
}

.step-detail-box h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--brand-blue);
  margin-bottom: 10px;
  font-family: var(--font-en);
  letter-spacing: 0.5px;
}

.step-detail-box ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.step-detail-box li {
  font-size: 0.98rem;
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
}

.step-detail-box li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--brand-teal);
  font-weight: 700;
}

/* ===== ABOUT CARD DETAIL ===== */
.about-card-detail {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1.5px solid rgba(26, 82, 201, 0.08);
}

.about-card-detail p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.85;
}

/* ===== COLLAB CARDS ===== */
.collab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 60px;
}

.collab-card {
  padding: 40px 32px;
}

.collab-num {
  font-family: var(--font-en);
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.collab-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.collab-card p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 16px;
}

.collab-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.collab-meta span {
  font-size: 0.88rem;
  color: var(--brand-teal);
  font-family: var(--font-en);
  font-weight: 600;
}

/* ===== CONTACT CHECKLIST ===== */
.contact-checklist {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  padding: 20px 22px;
  background: var(--gradient-bg);
  border-radius: 14px;
  border: 1.5px solid rgba(0, 184, 204, 0.15);
}

.check-item {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 100px 0;
}

/* ===== RESPONSIVE ===== */

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

  .purpose-cycle-wrapper {
    grid-template-columns: 1fr;
  }

  .cycle-canvas-container {
    margin: 0 auto;
  }
}

@media (max-width: 768px) {

  .section-dark,
  .section-darker,
  .section-light,
  .section-alt {
    padding: 80px 0;
  }

  .about-cards {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: 1fr;
  }

  .contact-split {
    grid-template-columns: 1fr;
  }

  .process-timeline {
    flex-direction: column;
    align-items: stretch;
  }

  .timeline-arrow {
    transform: rotate(90deg);
    padding: 16px 0;
    justify-content: center;
  }

  .arrow-line {
    width: 40px;
  }

  .process-step {
    min-width: 100%;
  }

  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
    border-radius: 20px;
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .mockup-sidebar {
    display: none;
  }

  .mockup-kpis {
    grid-template-columns: 1fr;
  }

  .purpose-cycle-wrapper {
    grid-template-columns: 1fr;
  }

  .cycle-canvas-container {
    width: 320px;
    height: 320px;
    margin: 0 auto;
  }

  #cycleCanvas {
    width: 320px;
    height: 320px;
  }
}

/* ===== HOMEPAGE: NAV CARDS ===== */
.home-nav-section {
  padding: 100px 0;
}

.home-nav-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 52px;
}

.home-nav-card {
  display: flex;
  flex-direction: column;
  padding: 36px 28px;
  text-decoration: none;
  color: inherit;
  gap: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.home-nav-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(26, 82, 201, 0.14);
}

.hnc-icon {
  font-size: 1.6rem;
  line-height: 1;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hnc-label {
  font-family: var(--font-en);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brand-teal);
}

.home-nav-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0;
}

.home-nav-card p {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.75;
  flex: 1;
}

.hnc-arrow {
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: 8px;
  transition: transform 0.2s;
}

.home-nav-card:hover .hnc-arrow {
  transform: translateX(6px);
}

/* ===== HOMEPAGE: ESSENCE BLOCK ===== */
.home-essence {
  padding: 100px 0;
}

.home-essence-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.home-essence-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.home-pillars {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
  margin-bottom: 8px;
}

.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.pillar-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.pillar-item strong {
  display: block;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.pillar-item p {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

.home-essence-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.essence-stat-card {
  padding: 30px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.esk-num {
  font-family: var(--font-en);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}

.esk-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.esk-sub {
  font-family: var(--font-en);
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* ===== HOMEPAGE: FINAL CTA ===== */
.home-final-cta {
  padding: 120px 0;
}

/* ===== RESPONSIVE: HOMEPAGE ===== */
@media (max-width: 1024px) {
  .home-nav-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .home-essence-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .home-nav-cards {
    grid-template-columns: 1fr;
  }

  .home-essence-visual {
    grid-template-columns: 1fr 1fr;
  }
}

/* ===== ABOUT: QUALITY FLOW CHART ===== */
.quality-flow-chart {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 52px;
  flex-wrap: wrap;
  justify-content: center;
}

.qfc-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  min-width: 80px;
  transition: all 0.3s ease;
}

.qfc-step.active {
  border-color: rgba(26, 82, 201, 0.4);
  background: rgba(26, 82, 201, 0.08);
  color: var(--brand-blue);
}

.qfc-step.highlight {
  border-color: rgba(0, 184, 204, 0.5);
  background: rgba(0, 184, 204, 0.08);
  color: var(--brand-teal);
}

.qfc-icon {
  font-size: 1.4rem;
}

.qfc-arrow {
  font-size: 1.1rem;
  color: var(--text-muted);
  opacity: 0.5;
  flex-shrink: 0;
}

/* ===== ABOUT: SPLIT ROW ===== */
.about-split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 60px 0;
}

.about-split-row.reverse {
  direction: rtl;
}

.about-split-row.reverse>* {
  direction: ltr;
}

.about-sub-heading {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 24px 0 16px;
}

.about-bullet-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-bullet-list li {
  padding-left: 20px;
  position: relative;
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.about-bullet-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--brand-teal);
  font-weight: 900;
}

/* ===== 1on1 DIAGRAM ===== */
.oneon1-diagram {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
}

.od-arrow-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.od-lines {
  width: 4px;
  height: 70px;
  background: repeating-linear-gradient(to bottom, rgba(26, 82, 201, 0.6) 0px, rgba(26, 82, 201, 0.6) 6px, transparent 6px, transparent 12px);
  border-radius: 2px;
}

.od-main-arrow {
  font-size: 1.8rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.od-box {
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, #1A52C9, #0094a8);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 900;
  color: #fff;
  box-shadow: 0 8px 30px rgba(26, 82, 201, 0.3);
}

.od-arrow {
  font-size: 1.8rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.od-circle {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 184, 204, 0.15), rgba(109, 217, 68, 0.1));
  border: 2px solid var(--brand-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brand-teal);
  text-align: center;
}

/* ===== MENTOR CYCLE DIAGRAM ===== */
.mentor-cycle-diagram {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
}

.mcd-ring {
  position: relative;
  width: 240px;
  height: 240px;
  border: 2px solid rgba(0, 184, 204, 0.25);
  border-radius: 50%;
}

.mcd-node {
  position: absolute;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 184, 204, 0.3);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  line-height: 1.4;
}

.mcd-node small {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.65rem;
  display: block;
}

.mcd-node.top {
  top: -36px;
  left: 50%;
  transform: translateX(-50%);
}

.mcd-node.right {
  right: -70px;
  top: 50%;
  transform: translateY(-50%);
}

.mcd-node.bottom {
  bottom: -36px;
  left: 50%;
  transform: translateX(-50%);
}

.mcd-node.left {
  left: -75px;
  top: 50%;
  transform: translateY(-50%);
}

.mcd-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(26, 82, 201, 0.1);
  border: 1px solid rgba(26, 82, 201, 0.3);
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--brand-blue);
  text-align: center;
  line-height: 1.4;
}

/* ===== KNOWLEDGE SPLIT ===== */
.knowledge-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  margin-top: 48px;
}

.knowledge-mockup {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  overflow: hidden;
}

.km-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.03);
}

.km-title {
  font-family: var(--font-en);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.km-table-header {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr 1fr;
  gap: 8px;
  padding: 8px 16px;
  font-size: 0.72rem;
  color: var(--text-muted);
  opacity: 0.6;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.km-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr 1fr;
  gap: 8px;
  padding: 8px 16px;
  font-size: 0.78rem;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.2s;
}

.km-row:hover {
  background: rgba(255, 255, 255, 0.04);
}

.km-tag {
  background: rgba(26, 82, 201, 0.12);
  color: var(--brand-teal);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 0.72rem;
}

.km-date {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.knowledge-points {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 8px;
}

.kp-item {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.7;
  padding-left: 16px;
  border-left: 2px solid var(--brand-teal);
}

.kp-item strong {
  color: var(--text-primary);
}

.kp-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-top: 8px;
}

/* ===== RESPONSIVE: ABOUT NEW SECTIONS ===== */
@media (max-width: 900px) {
  .about-split-row {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-split-row.reverse {
    direction: ltr;
  }

  .knowledge-split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .quality-flow-chart {
    gap: 4px;
  }

  .qfc-step {
    min-width: 60px;
    padding: 12px 8px;
    font-size: 0.75rem;
  }
}

/* =========================================
   FOUNDER SECTION (team.html)
   ========================================= */

.founder-section {
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}

.founder-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}

.founder-image-col {
  position: sticky;
  top: 100px;
  display: flex;
  justify-content: center;
}

.founder-img-wrapper {
  position: relative;
  width: 100%;
  max-width: 380px;
  border-radius: 24px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 20px 60px rgba(26, 82, 201, 0.08);
}

.founder-img-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at center, rgba(0, 184, 204, 0.15) 0%, rgba(26, 82, 201, 0.05) 50%, transparent 100%);
  z-index: -1;
  border-radius: 50%;
}

.founder-img {
  width: 100%;
  height: auto;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 16px;
  display: block;
}

.founder-badge {
  position: absolute;
  bottom: -15px;
  right: -15px;
  background: var(--gradient-main);
  color: #fff;
  font-family: var(--font-en);
  font-weight: 800;
  padding: 12px 24px;
  border-radius: 50px;
  font-size: 0.95rem;
  letter-spacing: 2px;
  box-shadow: 0 8px 24px rgba(26, 82, 201, 0.25);
}

.founder-text-col {
  color: var(--text-secondary);
}

.founder-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 30px;
  color: var(--text-primary);
  letter-spacing: -1px;
}

.founder-greeting {
  font-size: 1.15rem;
  line-height: 1.8;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 40px;
  padding-left: 20px;
  border-left: 4px solid var(--brand-teal);
  background: linear-gradient(to right, rgba(0, 184, 204, 0.05), transparent);
  padding: 20px;
  border-radius: 0 12px 12px 0;
}

.founder-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 48px 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.founder-content h3::before {
  content: '✦';
  color: var(--brand-blue);
  font-size: 1.2rem;
}

.founder-content p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 24px;
}

.founder-content .highlight-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-blue);
  text-align: center;
  margin: 40px 0;
  padding: 30px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(26, 82, 201, 0.04);
}

.founder-list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.founder-list li {
  position: relative;
  padding-left: 32px;
  font-size: 1.05rem;
  line-height: 1.7;
}

.founder-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 16px;
  height: 16px;
  background: var(--gradient-main);
  border-radius: 50%;
  opacity: 0.8;
}

.founder-outro {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.founder-sign {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.sign-name {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 4px;
}

.sign-role {
  font-family: var(--font-en);
  font-size: 0.9rem;
  color: var(--brand-teal);
  letter-spacing: 2px;
  font-weight: 600;
  margin-top: 4px;
}

/* Responsive Founder */
@media (max-width: 992px) {
  .founder-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .founder-image-col {
    position: static;
  }

  .founder-badge {
    bottom: -10px;
    right: 20px;
  }
}

/* =========================================
   ORGANIZATION CHART (team.html)
   ========================================= */
.org-top {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 0;
  flex-wrap: wrap;
}

.org-leader {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 32px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.55);
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 32px rgba(26, 82, 201, 0.06);
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.org-leader:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(26, 82, 201, 0.12);
}

.org-leader--primary {
  border-color: rgba(26, 82, 201, 0.25);
}

.org-leader--secondary {
  border-color: rgba(0, 184, 204, 0.25);
}

.org-leader-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}

.org-leader--secondary .org-leader-avatar {
  background: linear-gradient(135deg, #00B8CC, #6DD944);
}

.org-leader-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.org-leader-role {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--brand-blue);
}

.org-leader--secondary .org-leader-role {
  color: var(--brand-teal);
}

.org-leader-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
}

/* Connector line */
.org-connector {
  width: 2px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(26, 82, 201, 0.3), rgba(0, 184, 204, 0.3));
  margin: 0 auto;
  border-radius: 2px;
  position: relative;
}

.org-connector::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gradient-accent);
}

/* Departments grid */
.org-departments {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 16px;
}

.org-dept {
  background: rgba(255, 255, 255, 0.35);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  padding: 28px;
  backdrop-filter: blur(6px);
}

.org-dept-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(26, 82, 201, 0.08);
}

.org-dept-icon {
  font-size: 1.6rem;
}

.org-dept-header h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0;
}

/* Room */
.org-room {
  margin-bottom: 24px;
}

.org-room:last-child {
  margin-bottom: 0;
}

.org-room-label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--brand-blue);
  margin-bottom: 12px;
  padding: 6px 16px;
  background: rgba(26, 82, 201, 0.05);
  border-radius: 8px;
  display: inline-block;
  border-left: 3px solid var(--brand-blue);
}

/* Member cards */
.org-members {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.org-member-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.6) !important;
  border: 1px solid rgba(255, 255, 255, 0.9) !important;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}

.org-member-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26, 82, 201, 0.08);
}

.org-member-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 0.75rem;
  color: #fff;
  flex-shrink: 0;
}

.org-member-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.org-member-desc {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Responsive */
@media (max-width: 768px) {
  .org-departments {
    grid-template-columns: 1fr;
  }

  .org-top {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .org-members {
    grid-template-columns: 1fr;
  }
}