/* ==========================================================================
   VEMKUT.PRO GLOBAL STYLES (S3: INDIGO & CREAM PALETTE | S8: LUMEN PREFIX)
   ========================================================================== */

:root {
  /* Color system */
  --lumen-indigo-dark: #0B192C;
  --lumen-indigo-medium: #1E3E62;
  --lumen-cream-bg: #F9F6EE;
  --lumen-cream-dark: #E9E5D9;
  --lumen-accent-teal: #008DDA;
  --lumen-text-dark: #1E201E;
  --lumen-text-muted: #626F47;
  --lumen-white: #FFFFFF;

  /* Typography */
  --lumen-font-sans: 'Noto Sans JP', sans-serif;
  --lumen-font-serif: 'Noto Serif JP', serif;

  /* Layout dimensions */
  --lumen-header-height: 80px;
  --lumen-container-max: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--lumen-font-sans);
  color: var(--lumen-text-dark);
  background-color: var(--lumen-white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--lumen-font-serif);
  font-weight: 700;
  color: var(--lumen-indigo-dark);
  line-height: 1.4;
}

a {
  color: var(--lumen-accent-teal);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--lumen-indigo-medium);
}

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

.lumen-container {
  width: 90%;
  max-width: var(--lumen-container-max);
  margin: 0 auto;
}

/* Grids */
.lumen-grid {
  display: grid;
  gap: 2rem;
}

.lumen-grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.lumen-grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Sections Base */
.lumen-section {
  padding: 5rem 0;
}

.lumen-bg-cream {
  background-color: var(--lumen-cream-bg);
}

.lumen-bg-indigo-dark {
  background-color: var(--lumen-indigo-dark);
}

.lumen-text-light {
  color: var(--lumen-cream-bg);
}

.lumen-text-light h2,
.lumen-text-light h3,
.lumen-text-light h4 {
  color: var(--lumen-white);
}

/* Headings */
.lumen-section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3.5rem auto;
}

.lumen-section-subtitle {
  font-family: var(--lumen-font-sans);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--lumen-accent-teal);
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.lumen-section-title {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.lumen-section-intro-text {
  font-size: 1.1rem;
  color: var(--lumen-text-dark);
  opacity: 0.85;
}

.lumen-text-light .lumen-section-intro-text {
  color: var(--lumen-cream-dark);
}

/* Buttons */
.lumen-cta-btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-family: var(--lumen-font-sans);
  font-weight: 700;
  border-radius: 4px;
  text-align: center;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.lumen-cta-primary {
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
}

.lumen-cta-primary:hover {
  background-color: var(--lumen-accent-teal);
  color: var(--lumen-white);
}

.lumen-cta-secondary {
  background-color: transparent;
  color: var(--lumen-indigo-dark);
  border: 1.5px solid var(--lumen-indigo-dark);
}

.lumen-cta-secondary:hover {
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
}

/* Header */
.lumen-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--lumen-header-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  z-index: 1000;
  transition: all 0.3s ease;
}

.lumen-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.lumen-logo-img {
  height: auto;
  max-height: 40px;
}

.lumen-nav-list {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}

.lumen-nav-link {
  color: var(--lumen-indigo-dark);
  font-weight: 500;
  font-size: 0.95rem;
}

.lumen-nav-link:hover {
  color: var(--lumen-accent-teal);
}

.lumen-mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 25px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.lumen-mobile-menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--lumen-indigo-dark);
  transition: all 0.3s ease;
}/* ==========================================================================
   ARCHETYPE: STICKY-SPLIT HERO (S1=3)
   ========================================================================== */

.lumen-hero-split {
  display: flex;
  min-height: calc(100vh - var(--lumen-header-height));
  margin-top: var(--lumen-header-height);
  position: relative;
}

.lumen-hero-sticky-col {
  width: 50%;
  position: sticky;
  top: var(--lumen-header-height);
  height: calc(100vh - var(--lumen-header-height));
  overflow: hidden;
}

.lumen-hero-image-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

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

.lumen-hero-gradient-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(11,25,44,0.1), rgba(11,25,44,0.4));
}

.lumen-hero-scrolling-col {
  width: 50%;
  display: flex;
  align-items: center;
  padding: 4rem;
  background-color: var(--lumen-cream-bg);
}

.lumen-hero-content-box {
  max-width: 540px;
}

.lumen-hero-badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
  padding: 0.3rem 0.8rem;
  margin-bottom: 1.5rem;
  border-radius: 2px;
}

.lumen-hero-headline {
  font-size: 3rem;
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.lumen-hero-subheadline {
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  color: var(--lumen-text-dark);
  opacity: 0.9;
}

.lumen-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

/* Trust Marquee Ticker */
.lumen-hero-trust-marquee {
  border-top: 1px solid var(--lumen-cream-dark);
  padding-top: 1.5rem;
}

.lumen-marquee-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--lumen-text-muted);
  display: block;
  margin-bottom: 0.5rem;
}

.lumen-marquee-track {
  display: flex;
  gap: 2rem;
  overflow: hidden;
  position: relative;
}

.lumen-marquee-item {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--lumen-indigo-medium);
  white-space: nowrap;
}

/* Problem Cards */
.lumen-problem-card {
  background-color: var(--lumen-white);
  padding: 2.5rem;
  border-radius: 4px;
  border-bottom: 3px solid var(--lumen-indigo-medium);
  box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}

.lumen-problem-icon {
  width: 50px;
  height: 50px;
  color: var(--lumen-accent-teal);
  margin-bottom: 1.5rem;
}

.lumen-problem-title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.lumen-problem-desc {
  font-size: 0.95rem;
  color: var(--lumen-text-dark);
  opacity: 0.85;
}

/* Benefit (Value Prop) Row Layout */
.lumen-benefit-list {
  display: flex;
  flex-direction: column;
  gap: 5rem;
}

.lumen-benefit-row {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.lumen-row-reverse {
  flex-direction: row-reverse;
}

.lumen-benefit-media {
  flex: 1;
  overflow: hidden;
  border-radius: 4px;
}

.lumen-benefit-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.lumen-benefit-row:hover .lumen-benefit-img {
  transform: scale(1.03);
}

.lumen-benefit-content {
  flex: 1;
}

.lumen-benefit-num {
  font-family: var(--lumen-font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--lumen-cream-dark);
  display: block;
  line-height: 1;
  margin-bottom: 1rem;
}

.lumen-benefit-title {
  font-size: 1.75rem;
  margin-bottom: 1.2rem;
}

.lumen-benefit-desc {
  font-size: 1rem;
  color: var(--lumen-text-dark);
  opacity: 0.9;
}/* ==========================================================================
   STEPS, SERVICES, AND ROADMAP
   ========================================================================== */

.lumen-steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
}

.lumen-step-card {
  position: relative;
  border-left: 1px solid rgba(233,229,217,0.2);
  padding-left: 1.5rem;
}

.lumen-step-num {
  font-family: var(--lumen-font-serif);
  font-size: 2rem;
  color: var(--lumen-accent-teal);
  margin-bottom: 1rem;
}

.lumen-step-title {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.lumen-step-desc {
  font-size: 0.85rem;
  color: var(--lumen-cream-dark);
  line-height: 1.7;
}

/* Service (Curriculum) Card Styles */
.lumen-service-card {
  background-color: var(--lumen-white);
  border: 1px solid var(--lumen-cream-dark);
  padding: 3rem 2.5rem;
  border-radius: 4px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.lumen-service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(11,25,44,0.06);
}

.lumen-service-header {
  margin-bottom: 1.5rem;
}

.lumen-service-badge {
  background-color: var(--lumen-cream-bg);
  color: var(--lumen-indigo-medium);
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 2px;
}

.lumen-service-title {
  font-size: 1.4rem;
  margin-top: 0.75rem;
}

.lumen-service-desc {
  font-size: 0.9rem;
  color: var(--lumen-text-dark);
  opacity: 0.85;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.lumen-service-features {
  list-style: none;
  border-top: 1px solid var(--lumen-cream-bg);
  padding-top: 1.5rem;
}

.lumen-service-features li {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  padding-left: 1.25rem;
  position: relative;
}

.lumen-service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--lumen-accent-teal);
}

/* Roadmap (Process Timeline) */
.lumen-timeline {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.lumen-timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background-color: var(--lumen-cream-dark);
}

.lumen-timeline-item {
  display: flex;
  gap: 2.5rem;
  position: relative;
}

.lumen-timeline-marker {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: var(--lumen-font-serif);
  font-weight: 700;
  z-index: 1;
  flex-shrink: 0;
}

.lumen-timeline-content {
  background-color: var(--lumen-white);
  padding: 2rem;
  border-radius: 4px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.01);
  width: 100%;
}

.lumen-timeline-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

/* Case Scenario Cards */
.lumen-scenario-card {
  background-color: var(--lumen-white);
  border-left: 4px solid var(--lumen-accent-teal);
  padding: 2.5rem;
  border-radius: 0 4px 4px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}

.lumen-scenario-badge {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--lumen-accent-teal);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.lumen-scenario-title {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.lumen-scenario-flow {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.lumen-scenario-step {
  padding: 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

.lumen-scenario-before {
  background-color: rgba(254,242,242,0.6);
  border-left: 3px solid #EF4444;
}

.lumen-scenario-after {
  background-color: rgba(240,253,250,0.6);
  border-left: 3px solid #10B981;
}/* ==========================================================================
   QUIZ, VALUES, GLOSSARY, FAQ
   ========================================================================== */

/* Quiz Container */
.lumen-quiz-container {
  background-color: var(--lumen-white);
  max-width: 700px;
  margin: 0 auto;
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(11,25,44,0.05);
  padding: 3rem;
  overflow: hidden;
  position: relative;
  min-height: 350px;
}

.lumen-quiz-slide {
  display: none;
}

.lumen-quiz-slide.active {
  display: block;
}

.lumen-quiz-progress {
  display: block;
  font-size: 0.85rem;
  color: var(--lumen-accent-teal);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.lumen-quiz-question {
  font-size: 1.4rem;
  margin-bottom: 2rem;
}

.lumen-quiz-options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.lumen-quiz-opt-btn {
  text-align: left;
  padding: 1.2rem;
  background-color: var(--lumen-cream-bg);
  border: 1px solid var(--lumen-cream-dark);
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--lumen-font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--lumen-text-dark);
  transition: all 0.2s ease;
}

.lumen-quiz-opt-btn:hover {
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
  border-color: var(--lumen-indigo-dark);
}

.lumen-quiz-result-title {
  font-size: 1.6rem;
  color: var(--lumen-accent-teal);
  margin-bottom: 1.5rem;
}

.lumen-quiz-note {
  font-size: 0.9rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--lumen-cream-dark);
  padding-top: 1rem;
  color: var(--lumen-text-muted);
}

/* Values */
.lumen-value-card {
  background-color: var(--lumen-white);
  padding: 2.5rem;
  border-radius: 4px;
  border-top: 3px solid var(--lumen-indigo-dark);
  box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}

.lumen-value-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.lumen-value-desc {
  font-size: 0.9rem;
  color: var(--lumen-text-dark);
  opacity: 0.85;
}

/* Glossary */
.lumen-glossary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.lumen-glossary-item {
  background-color: var(--lumen-white);
  padding: 2rem;
  border-radius: 4px;
}

.lumen-glossary-term {
  font-family: var(--lumen-font-serif);
  font-style: normal;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--lumen-indigo-dark);
  display: block;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid var(--lumen-cream-dark);
  padding-bottom: 0.5rem;
}

.lumen-glossary-def {
  font-size: 0.85rem;
  color: var(--lumen-text-dark);
  opacity: 0.9;
}

/* FAQ Styles */
.lumen-faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.lumen-faq-item {
  border-bottom: 1px solid var(--lumen-cream-dark);
  padding: 1.25rem 0;
}

.lumen-faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  font-family: var(--lumen-font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  color: var(--lumen-indigo-dark);
  padding: 0.5rem 0;
}

.lumen-faq-trigger svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

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

.lumen-faq-content {
  display: none;
  padding: 1rem 0;
  font-size: 0.95rem;
  color: var(--lumen-text-dark);
  opacity: 0.9;
}/* ==========================================================================
   S6: FORM PRESENTATION (SPLIT PANEL)
   ========================================================================== */

.lumen-form-split {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
  background-color: var(--lumen-white);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 10px 45px rgba(11,25,44,0.06);
}

.lumen-form-info-col {
  flex: 1;
  padding: 4rem;
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
}

.lumen-form-info-col h3 {
  color: var(--lumen-white);
}

.lumen-form-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--lumen-accent-teal);
  letter-spacing: 1px;
  display: block;
  margin-bottom: 0.75rem;
}

.lumen-form-title {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.lumen-form-desc {
  font-size: 1rem;
  opacity: 0.85;
  margin-bottom: 2.5rem;
}

.lumen-form-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.lumen-form-features-list li {
  font-size: 0.9rem;
  line-height: 1.6;
}

.lumen-form-features-list li strong {
  display: block;
  color: var(--lumen-white);
  margin-bottom: 0.25rem;
}

.lumen-privacy-assurance {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  border-top: 1px solid rgba(233,229,217,0.2);
  padding-top: 1.5rem;
  font-size: 0.8rem;
  opacity: 0.75;
}

.lumen-privacy-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.lumen-form-wrapper {
  flex: 1.2;
  padding: 4rem;
}

.lumen-lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.lumen-form-row {
  display: flex;
  gap: 1.5rem;
}

.lumen-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.lumen-form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--lumen-indigo-dark);
}

.required {
  color: #EF4444;
}

.lumen-form-input,
.lumen-form-select,
.lumen-form-textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  border: 1px solid var(--lumen-cream-dark);
  background-color: var(--lumen-cream-bg);
  color: var(--lumen-text-dark);
  font-family: var(--lumen-font-sans);
  font-size: 0.95rem;
  border-radius: 4px;
  transition: border-color 0.2s, background-color 0.2s;
}

.lumen-form-input:focus,
.lumen-form-select:focus,
.lumen-form-textarea:focus {
  outline: none;
  border-color: var(--lumen-indigo-dark);
  background-color: var(--lumen-white);
}

.lumen-form-textarea {
  resize: vertical;
  min-height: 120px;
}

.lumen-form-tip {
  font-size: 0.75rem;
  color: var(--lumen-text-muted);
}

.lumen-form-consent {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.85rem;
}

.lumen-form-checkbox {
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
  accent-color: var(--lumen-indigo-dark);
}

.lumen-consent-text a {
  text-decoration: underline;
  font-weight: 500;
}

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

.lumen-form-status {
  padding: 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
  display: none;
  text-align: center;
}

.lumen-form-status.success {
  display: block;
  background-color: rgba(240,253,250,1);
  color: #10B981;
  border: 1px solid #A7F3D0;
}

.lumen-form-status.error {
  display: block;
  background-color: rgba(254,242,242,1);
  color: #EF4444;
  border: 1px solid #FECACA;
}/* ==========================================================================
   FOOTER, PROGRESS RING & COOKIE BANNER
   ========================================================================== */

.lumen-footer {
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
  padding: 5rem 0 2rem 0;
}

.lumen-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.25fr 1fr;
  gap: 3rem;
  border-bottom: 1px solid rgba(233,229,217,0.1);
  padding-bottom: 3.5rem;
  margin-bottom: 2.5rem;
}

.lumen-footer-logo {
  margin-bottom: 1.5rem;
}

.lumen-footer-about {
  font-size: 0.85rem;
  opacity: 0.8;
  line-height: 1.7;
}

.lumen-footer-title {
  font-family: var(--lumen-font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--lumen-white);
  margin-bottom: 1.5rem;
  position: relative;
}

.lumen-footer-links,
.lumen-footer-contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lumen-footer-link {
  font-size: 0.85rem;
  color: var(--lumen-cream-dark);
  opacity: 0.85;
}

.lumen-footer-link:hover {
  color: var(--lumen-white);
  opacity: 1;
}

.lumen-footer-contact li {
  font-size: 0.85rem;
  color: var(--lumen-cream-dark);
  opacity: 0.85;
}

.lumen-footer-contact li strong {
  color: var(--lumen-white);
}

.lumen-disclaimer-box {
  background-color: rgba(255,255,255,0.03);
  border: 1px solid rgba(233,229,217,0.1);
  padding: 1.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  color: var(--lumen-cream-dark);
  opacity: 0.8;
  margin-bottom: 2rem;
}

.lumen-footer-bottom {
  text-align: center;
}

.lumen-footer-copyright {
  font-size: 0.8rem;
  opacity: 0.6;
}

/* Scroll-linked Progress Ring */
.lumen-progress-ring-container {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 50px;
  height: 50px;
  cursor: pointer;
  z-index: 999;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.lumen-progress-ring-container.visible {
  opacity: 1;
  visibility: visible;
}

.lumen-progress-ring {
  transform: rotate(-90deg);
  position: absolute;
}

.lumen-progress-ring-bar {
  stroke-linecap: round;
  transition: stroke-dashoffset 0.1s;
}

.lumen-progress-arrow {
  font-size: 1.1rem;
  color: var(--lumen-indigo-dark);
  font-weight: 700;
  z-index: 2;
  margin-top: -2px;
}

/* Cookie Banner */
.lumen-cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--lumen-indigo-dark);
  color: var(--lumen-cream-bg);
  box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.15);
  z-index: 10000;
  transform: translateY(100%);
  transition: transform 0.4s ease-out;
}

.lumen-cookie-banner.show {
  transform: translateY(0);
}

.lumen-cookie-banner-inner {
  max-width: var(--lumen-container-max);
  margin: 0 auto;
  padding: 1.5rem 5%;
  display: flex;
  gap: 2rem;
  align-items: center;
}

.lumen-cookie-text {
  font-size: 0.85rem;
  line-height: 1.6;
  flex-grow: 1;
}

.lumen-cookie-text a {
  color: var(--lumen-white);
  text-decoration: underline;
}

.lumen-cookie-actions {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.lumen-cookie-btn {
  padding: 0.6rem 1.5rem;
  font-family: var(--lumen-font-sans);
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 4px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.lumen-cookie-decline {
  background-color: transparent;
  color: var(--lumen-cream-dark);
  border: 1px solid var(--lumen-cream-dark);
}

.lumen-cookie-decline:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--lumen-white);
}

.lumen-cookie-accept {
  background-color: var(--lumen-cream-bg);
  color: var(--lumen-indigo-dark);
}

.lumen-cookie-accept:hover {
  background-color: var(--lumen-white);
}

/* Media Queries for Responsive Design */
@media (max-width: 1024px) {
  .lumen-hero-split {
    flex-direction: column;
  }
  
  .lumen-hero-sticky-col {
    width: 100%;
    position: relative;
    height: 45vh;
    top: 0;
  }
  
  .lumen-hero-scrolling-col {
    width: 100%;
    padding: 3rem 5%;
  }

  .lumen-hero-content-box {
    max-width: 100%;
  }
  
  .lumen-steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 900px) {
  .lumen-nav {
    display: none;
  }
  
  .lumen-mobile-menu-toggle {
    display: flex;
  }
  
  .lumen-header-cta {
    display: none;
  }
  
  .lumen-form-split {
    flex-direction: column;
  }
  
  .lumen-form-info-col,
  .lumen-form-wrapper {
    padding: 3rem 5%;
  }
  
  .lumen-benefit-row {
    flex-direction: column;
    gap: 2rem;
  }
  
  .lumen-row-reverse {
    flex-direction: column;
  }
  
  .lumen-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .lumen-steps-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .lumen-step-card {
    border-left: none;
    border-top: 1px solid rgba(233,229,217,0.2);
    padding-left: 0;
    padding-top: 1.5rem;
  }
  
  .lumen-cookie-banner-inner {
    flex-direction: column;
    gap: 1.5rem;
    align-items: stretch;
  }
  
  .lumen-cookie-actions {
    justify-content: flex-end;
  }
}

@media (max-width: 480px) {
  .lumen-footer-grid {
    grid-template-columns: 1fr;
  }
}