/* ==========================================================================
   PIXRAXDER DESIGN SYSTEM (LUMEN PREFIX / BENTO MODULAR / JAPANESE REGISTRY)
   ========================================================================== */

:root {
  --lumen-bg: #0f172a;
  --lumen-surface: #1e293b;
  --lumen-surface-subtle: #334155;
  --lumen-surface-card: rgba(30, 41, 59, 0.85);
  --lumen-border: rgba(148, 163, 184, 0.15);
  --lumen-border-strong: rgba(148, 163, 184, 0.3);
  
  --lumen-text: #f8fafc;
  --lumen-text-muted: #94a3b8;
  --lumen-text-dim: #64748b;
  
  --lumen-primary: #4f46e5;
  --lumen-primary-hover: #4338ca;
  --lumen-primary-glow: rgba(79, 70, 229, 0.35);
  --lumen-accent: #0284c7;
  --lumen-accent-light: #38bdf8;
  --lumen-success: #22c55e;
  --lumen-error: #ef4444;
  
  --lumen-font-sans: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --lumen-font-display: 'Plus Jakarta Sans', 'Noto Sans JP', sans-serif;
  
  --lumen-radius-sm: 8px;
  --lumen-radius-md: 14px;
  --lumen-radius-lg: 22px;
  --lumen-radius-xl: 32px;
  
  --lumen-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.15);
  --lumen-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.25);
  --lumen-shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.35);
  --lumen-shadow-glow: 0 0 35px var(--lumen-primary-glow);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--lumen-bg);
  color: var(--lumen-text);
  font-family: var(--lumen-font-sans);
  line-height: 1.75;
  letter-spacing: 0.02em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

button, input, textarea, select {
  font: inherit;
}

.lumen-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.lumen-hidden {
  display: none !important;
}

/* --- Aurora Ambient Mesh --- */
.lumen-aurora-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.lumen-blob {
  position: absolute;
  filter: blur(80px);
  opacity: 0.45;
  border-radius: 50%;
  will-change: transform;
}

.lumen-blob--1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #4f46e5, transparent 70%);
  top: -100px;
  left: 10%;
  animation: lumenFloat 18s ease-in-out infinite alternate;
}

.lumen-blob--2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #0284c7, transparent 70%);
  top: 15%;
  right: 5%;
  animation: lumenFloat 22s ease-in-out infinite alternate-reverse;
}

.lumen-blob--3 {
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, #6366f1, transparent 70%);
  bottom: 0;
  left: 30%;
  animation: lumenFloat 26s ease-in-out infinite alternate;
}

@keyframes lumenFloat {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.08); }
  100% { transform: translate(-30px, 40px) scale(0.95); }
}

@media (prefers-reduced-motion: reduce) {
  .lumen-blob {
    animation: none;
  }
  html {
    scroll-behavior: auto;
  }
}/* --- Header & Navigation --- */
.lumen-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(15, 23, 42, 0.85);
  border-bottom: 1px solid var(--lumen-border);
  transition: all 0.3s ease;
}

.lumen-header__inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.lumen-brand__img {
  height: 36px;
  width: auto;
}

.lumen-nav__list {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.lumen-nav__link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--lumen-text-muted);
  padding: 6px 0;
  position: relative;
}

.lumen-nav__link:hover {
  color: var(--lumen-text);
}

.lumen-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--lumen-accent-light);
  transition: width 0.25s ease;
}

.lumen-nav__link:hover::after {
  width: 100%;
}

.lumen-header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lumen-burger {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.lumen-burger__line {
  width: 100%;
  height: 2px;
  background-color: var(--lumen-text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* --- Buttons --- */
.lumen-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  border-radius: var(--lumen-radius-md);
  padding: 12px 24px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  font-family: var(--lumen-font-display);
}

.lumen-btn--primary {
  background: linear-gradient(135deg, #4f46e5 0%, #2563eb 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--lumen-primary-glow);
}

.lumen-btn--primary:hover {
  background: linear-gradient(135deg, #4338ca 0%, #1d4ed8 100%);
  box-shadow: 0 6px 24px rgba(79, 70, 229, 0.5);
  transform: translateY(-2px);
}

.lumen-btn--secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--lumen-text);
  border-color: var(--lumen-border-strong);
}

.lumen-btn--secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
}

.lumen-btn--text {
  background: transparent;
  color: var(--lumen-accent-light);
  padding: 8px 16px;
}

.lumen-btn--sm {
  padding: 8px 16px;
  font-size: 0.88rem;
  border-radius: var(--lumen-radius-sm);
}

.lumen-btn--lg {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.lumen-btn--block {
  width: 100%;
}

/* --- Badges & Pills --- */
.lumen-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 9999px;
  background: rgba(79, 70, 229, 0.15);
  border: 1px solid rgba(129, 140, 248, 0.3);
  color: #a5b4fc;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.lumen-pill-badge--dark {
  background: rgba(15, 23, 42, 0.6);
  border-color: var(--lumen-border-strong);
}

.lumen-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #38bdf8;
  box-shadow: 0 0 8px #38bdf8;
}

.lumen-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--lumen-radius-sm);
  background: rgba(2, 132, 199, 0.15);
  color: var(--lumen-accent-light);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.lumen-badge--outline {
  background: transparent;
  border: 1px solid var(--lumen-border-strong);
  color: var(--lumen-text-muted);
}/* --- Hero Section & Bento Architecture --- */
.lumen-hero {
  position: relative;
  padding: 70px 0 90px;
}

.lumen-hero__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.lumen-bento-card {
  background: var(--lumen-surface-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-lg);
  padding: 36px;
  box-shadow: var(--lumen-shadow-md);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.lumen-bento-card:hover {
  border-color: var(--lumen-border-strong);
}

.lumen-bento-card--hero-lead {
  grid-column: span 7;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lumen-bento-card--hero-visual {
  grid-column: span 5;
  padding: 16px;
}

.lumen-bento-card--metric {
  grid-column: span 4;
  padding: 28px;
  background: rgba(30, 41, 59, 0.6);
  border-left: 4px solid var(--lumen-primary);
}

.lumen-hero__title {
  font-family: var(--lumen-font-display);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.lumen-text-highlight {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.lumen-hero__desc {
  font-size: 1.05rem;
  color: var(--lumen-text-muted);
  margin-bottom: 32px;
  line-height: 1.8;
}

.lumen-hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.lumen-hero__guarantee-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.88rem;
  color: var(--lumen-text-muted);
}

.lumen-trust-mark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.lumen-image-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: var(--lumen-radius-md);
  overflow: hidden;
}

.lumen-img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--lumen-radius-md);
}

.lumen-floating-stat {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--lumen-radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--lumen-shadow-lg);
}

.lumen-floating-stat__icon {
  font-size: 2rem;
}

.lumen-stat-val {
  font-family: var(--lumen-font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: #38bdf8;
}

.lumen-stat-unit {
  font-size: 1.2rem;
  font-weight: 700;
  color: #38bdf8;
}

.lumen-stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--lumen-text-muted);
}

.lumen-metric-num {
  display: block;
  font-family: var(--lumen-font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.lumen-metric-num small {
  font-size: 1rem;
  color: var(--lumen-accent-light);
  margin-left: 4px;
}

.lumen-metric-title {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.lumen-metric-desc {
  font-size: 0.88rem;
  color: var(--lumen-text-muted);
  line-height: 1.6;
}

/* --- Sections Common Layout --- */
.lumen-section {
  padding: 100px 0;
  position: relative;
}

.lumen-section--alt {
  background-color: rgba(30, 41, 59, 0.35);
  border-top: 1px solid var(--lumen-border);
  border-bottom: 1px solid var(--lumen-border);
}

.lumen-section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.lumen-section-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--lumen-accent-light);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
}

.lumen-section-title {
  font-family: var(--lumen-font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 18px;
}

.lumen-section-subtitle {
  font-size: 1.02rem;
  color: var(--lumen-text-muted);
  line-height: 1.8;
}

.lumen-grid {
  display: grid;
  gap: 24px;
}

.lumen-grid--2cols {
  grid-template-columns: repeat(2, 1fr);
}

.lumen-grid--3cols {
  grid-template-columns: repeat(3, 1fr);
}

/* --- Cards (Value, Tilt, Stories) --- */
.lumen-card {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-md);
  padding: 32px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.lumen-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: var(--lumen-shadow-glow);
}

.lumen-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--lumen-radius-sm);
  background: rgba(79, 70, 229, 0.15);
  color: #818cf8;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.lumen-card__title {
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.4;
}

.lumen-card__text {
  font-size: 0.94rem;
  color: var(--lumen-text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
  flex-grow: 1;
}

.lumen-card__tag {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--lumen-accent-light);
  background: rgba(56, 189, 248, 0.1);
  padding: 4px 8px;
  border-radius: 4px;
}/* --- Modules (Curriculum) --- */
.lumen-module-card {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.lumen-module-card__img-wrap {
  height: 240px;
  width: 100%;
}

.lumen-module-card__body {
  padding: 32px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.lumen-module-card__title {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 12px 0 16px;
}

.lumen-module-card__text {
  font-size: 0.95rem;
  color: var(--lumen-text-muted);
  margin-bottom: 24px;
}

.lumen-check-list {
  list-style: none;
  margin-top: auto;
}

.lumen-check-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.9rem;
  color: var(--lumen-text);
  margin-bottom: 10px;
}

.lumen-check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--lumen-success);
  font-weight: 800;
}

/* --- Comparison Table --- */
.lumen-table-wrapper {
  overflow-x: auto;
  border-radius: var(--lumen-radius-lg);
  border: 1px solid var(--lumen-border);
  background: var(--lumen-surface);
}

.lumen-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 680px;
}

.lumen-table th, .lumen-table td {
  padding: 20px 24px;
  border-bottom: 1px solid var(--lumen-border);
}

.lumen-table thead th {
  background: rgba(15, 23, 42, 0.7);
  font-weight: 700;
  font-size: 1rem;
}

.lumen-table__th-highlight {
  color: #38bdf8;
  background: rgba(79, 70, 229, 0.15) !important;
}

.lumen-table__td-highlight {
  background: rgba(79, 70, 229, 0.08);
  color: #ffffff;
  border-left: 2px solid var(--lumen-primary);
  border-right: 2px solid var(--lumen-primary);
}

.lumen-table__row-title {
  color: var(--lumen-text-muted);
  font-size: 0.92rem;
}

/* --- Timeline Steps --- */
.lumen-timeline {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}

.lumen-timeline::before {
  content: '';
  position: absolute;
  top: 30px;
  bottom: 30px;
  left: 28px;
  width: 2px;
  background: var(--lumen-border-strong);
}

.lumen-timeline__item {
  display: flex;
  gap: 28px;
  position: relative;
}

.lumen-timeline__node {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--lumen-surface);
  border: 2px solid var(--lumen-primary);
  color: #38bdf8;
  font-family: var(--lumen-font-display);
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
  box-shadow: 0 0 15px var(--lumen-primary-glow);
}

.lumen-timeline__content {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-md);
  padding: 28px 32px;
  flex-grow: 1;
}

.lumen-timeline__phase {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--lumen-accent-light);
  letter-spacing: 0.1em;
}

.lumen-timeline__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 6px 0 12px;
}

.lumen-timeline__text {
  font-size: 0.94rem;
  color: var(--lumen-text-muted);
  line-height: 1.75;
}

/* --- Mini Quiz Component --- */
.lumen-quiz-card {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border-strong);
  border-radius: var(--lumen-radius-lg);
  padding: 48px;
  max-width: 780px;
  margin: 0 auto;
  box-shadow: var(--lumen-shadow-md);
}

.lumen-quiz-step__q {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
}

.lumen-quiz-options {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lumen-quiz-opt {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--lumen-border);
  color: var(--lumen-text);
  border-radius: var(--lumen-radius-md);
  padding: 16px 20px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lumen-quiz-opt:hover {
  background: rgba(79, 70, 229, 0.15);
  border-color: var(--lumen-primary);
  transform: translateX(4px);
}

.lumen-quiz-result {
  text-align: center;
}

.lumen-quiz-result__icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.lumen-quiz-result__title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #38bdf8;
  margin-bottom: 12px;
}

.lumen-quiz-result__desc {
  font-size: 0.98rem;
  color: var(--lumen-text-muted);
  line-height: 1.8;
  margin-bottom: 28px;
}

.lumen-quiz-result__action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

/* --- Testimonials (Stories) --- */
.lumen-card--story {
  padding: 28px;
}

.lumen-story-author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.lumen-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--lumen-border-strong);
}

.lumen-author-name {
  display: block;
  font-size: 0.98rem;
  font-weight: 700;
}

.lumen-author-role {
  display: block;
  font-size: 0.8rem;
  color: var(--lumen-text-muted);
}

.lumen-stars {
  color: #f59e0b;
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.lumen-story-text {
  font-size: 0.92rem;
  color: var(--lumen-text-muted);
  line-height: 1.75;
}

/* --- Scenarios & Checklist --- */
.lumen-scenario-card {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-md);
  overflow: hidden;
}

.lumen-scenario-card__body {
  padding: 24px;
}

.lumen-scenario-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 10px 0 12px;
}

.lumen-scenario-card__desc {
  font-size: 0.9rem;
  color: var(--lumen-text-muted);
}

.lumen-checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.lumen-check-item {
  display: flex;
  gap: 18px;
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-md);
  padding: 24px;
}

.lumen-check-item__box {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.15);
  color: var(--lumen-success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
}

.lumen-check-item__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.lumen-check-item__text {
  font-size: 0.88rem;
  color: var(--lumen-text-muted);
}

/* --- FAQ Accordion --- */
.lumen-faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lumen-faq-item {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-md);
  overflow: hidden;
}

.lumen-faq-trigger {
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  color: var(--lumen-text);
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}

.lumen-faq-arrow {
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.lumen-faq-trigger[aria-expanded="true"] .lumen-faq-arrow {
  transform: rotate(180deg);
}

.lumen-faq-body {
  padding: 0 24px 20px;
  font-size: 0.94rem;
  color: var(--lumen-text-muted);
  line-height: 1.8;
  display: none;
}

.lumen-faq-trigger[aria-expanded="true"] + .lumen-faq-body {
  display: block;
}

/* --- About Operator Layout --- */
.lumen-about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}

.lumen-about-text {
  font-size: 0.98rem;
  color: var(--lumen-text-muted);
  margin-bottom: 18px;
  line-height: 1.85;
}

.lumen-about-details-card {
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-lg);
  padding: 36px;
}

.lumen-about-details-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--lumen-border);
  padding-bottom: 12px;
}

.lumen-dl {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 14px 12px;
  font-size: 0.9rem;
}

.lumen-dl dt {
  color: var(--lumen-text-dim);
  font-weight: 600;
}

.lumen-dl dd {
  color: var(--lumen-text);
}

.lumen-dl dd a {
  color: var(--lumen-accent-light);
  text-decoration: underline;
}/* --- Form Section & Elements --- */
.lumen-section--cta {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.8) 100%);
  border-top: 1px solid var(--lumen-border);
}

.lumen-form-wrapper {
  max-width: 760px;
  margin: 0 auto;
  background: var(--lumen-surface);
  border: 1px solid var(--lumen-border-strong);
  border-radius: var(--lumen-radius-xl);
  padding: 52px;
  box-shadow: var(--lumen-shadow-lg);
}

.lumen-form-header {
  text-align: center;
  margin-bottom: 36px;
}

.lumen-form-title {
  font-family: var(--lumen-font-display);
  font-size: 2rem;
  font-weight: 800;
  margin: 12px 0 14px;
}

.lumen-form-desc {
  font-size: 0.96rem;
  color: var(--lumen-text-muted);
}

.lumen-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.lumen-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.lumen-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.lumen-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--lumen-text);
  display: flex;
  align-items: center;
  gap: 6px;
}

.lumen-req {
  font-size: 0.72rem;
  color: #ffffff;
  background-color: var(--lumen-error);
  padding: 2px 6px;
  border-radius: 4px;
}

.lumen-input, .lumen-textarea {
  width: 100%;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--lumen-border);
  border-radius: var(--lumen-radius-sm);
  padding: 12px 16px;
  color: var(--lumen-text);
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.lumen-input:focus, .lumen-textarea:focus {
  outline: none;
  border-color: var(--lumen-accent-light);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.lumen-err-msg {
  font-size: 0.78rem;
  color: var(--lumen-error);
  min-height: 18px;
}

.lumen-consent-wrap {
  margin-top: 4px;
}

.lumen-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--lumen-text-muted);
  cursor: pointer;
  line-height: 1.5;
}

.lumen-checkbox {
  margin-top: 3px;
  accent-color: var(--lumen-primary);
  width: 16px;
  height: 16px;
}

.lumen-link-legal {
  color: var(--lumen-accent-light);
  text-decoration: underline;
}

.lumen-status-box {
  padding: 18px 24px;
  border-radius: var(--lumen-radius-md);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 0.92rem;
}

.lumen-status-box--success {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86efac;
}

.lumen-status-box--error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

.lumen-form-reassurance {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--lumen-text-dim);
  text-align: center;
}

/* --- Footer --- */
.lumen-footer {
  background: #090e1a;
  border-top: 1px solid var(--lumen-border);
  padding: 80px 0 40px;
}

.lumen-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.lumen-footer-desc {
  font-size: 0.88rem;
  color: var(--lumen-text-muted);
  margin: 18px 0;
  line-height: 1.7;
}

.lumen-contact-anchor {
  font-size: 0.88rem;
  color: var(--lumen-text-muted);
}

.lumen-contact-anchor a {
  color: var(--lumen-accent-light);
}

.lumen-footer-heading {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--lumen-text);
}

.lumen-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--lumen-text-muted);
}

.lumen-footer-links a:hover {
  color: var(--lumen-text);
}

.lumen-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid var(--lumen-border);
  font-size: 0.82rem;
  color: var(--lumen-text-dim);
}

.lumen-back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: var(--lumen-text-muted);
}

.lumen-back-to-top:hover {
  color: var(--lumen-text);
}

/* --- Cookie Banner --- */
.lumen-cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 600px;
  margin: 0 auto;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--lumen-border-strong);
  border-radius: var(--lumen-radius-md);
  padding: 20px 24px;
  z-index: 9999;
  box-shadow: var(--lumen-shadow-lg);
  display: none;
}

.lumen-cookie-banner.lumen-show {
  display: block;
}

.lumen-cookie-text {
  font-size: 0.84rem;
  color: var(--lumen-text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}

.lumen-cookie-link {
  color: var(--lumen-accent-light);
  text-decoration: underline;
}

.lumen-cookie-actions {
  display: flex;
  gap: 12px;
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
  .lumen-hero__grid {
    grid-template-columns: 1fr;
  }
  .lumen-bento-card--hero-lead,
  .lumen-bento-card--hero-visual,
  .lumen-bento-card--metric {
    grid-column: span 1;
  }
  .lumen-grid--3cols {
    grid-template-columns: repeat(2, 1fr);
  }
  .lumen-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .lumen-about-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .lumen-header__inner {
    padding: 12px 16px;
  }
  .lumen-nav {
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    background: var(--lumen-surface);
    border-bottom: 1px solid var(--lumen-border);
    padding: 24px;
    display: none;
  }
  .lumen-nav.lumen-nav--open {
    display: block;
  }
  .lumen-nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .lumen-burger {
    display: flex;
  }
  .lumen-grid--2cols,
  .lumen-grid--3cols,
  .lumen-checklist-grid {
    grid-template-columns: 1fr;
  }
  .lumen-form-row {
    grid-template-columns: 1fr;
  }
  .lumen-form-wrapper {
    padding: 28px 20px;
  }
  .lumen-footer__grid {
    grid-template-columns: 1fr;
  }
  .lumen-footer__bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  .lumen-quiz-card {
    padding: 28px 18px;
  }
}