/* ==========================================================================
   Lombiq AI Knowledge Campaign - Production Stylesheet
   Brand Colors:
     - Brand Red:      #EC4A6A
     - Brand Green:    #41B670
     - Brand Blue:     #60B9CE
     - Brand Charcoal: #404041
     - Canvas White:   #FFFFFF
   ========================================================================== */

/* 1. CSS Custom Properties / Design Tokens */
:root {
  --color-brand-red: #EC4A6A;
  --color-brand-red-hover: #D73355;
  --color-brand-green: #41B670;
  --color-brand-blue: #60B9CE;
  --color-brand-blue-accessible: #007E9E; /* WCAG 4.5:1+ contrast on white */
  --color-brand-charcoal: #404041;
  --color-text-main: #333333;
  --color-text-muted: #5A5A5C;
  --color-bg-white: #FFFFFF;
  --color-bg-subtle: #F9FAFB;
  --color-border-subtle: #E5E7EB;
  --color-border-medium: #D1D5DB;

  --font-family-base: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-family-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --container-max-width: 1200px;
  --header-height: 76px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.06);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* 2. Global Resets & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family-base);
  color: var(--color-text-main);
  background-color: var(--color-bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

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

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

/* Accessible Skip Link */
.skip-to-content {
  position: absolute;
  top: -9999px;
  left: 16px;
  background: var(--color-brand-charcoal);
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-to-content:focus {
  top: 16px;
  outline: 3px solid var(--color-brand-blue-accessible);
}

/* Accessible Focus States */
:focus-visible {
  outline: 2px solid var(--color-brand-blue-accessible);
  outline-offset: 3px;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-padding {
  padding-top: 80px;
  padding-bottom: 80px;
}

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

/* Section Header Typography */
.section-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-brand-blue-accessible);
  margin-bottom: 12px;
}

.section-heading {
  font-size: clamp(1.75rem, 3.2vw, 2.375rem);
  font-weight: 700;
  color: var(--color-brand-charcoal);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

.section-subheading {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 680px;
  line-height: 1.6;
}

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

.text-center .section-subheading {
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-brand-red);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-brand-red-hover);
  box-shadow: 0 4px 12px rgba(236, 74, 106, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-brand-charcoal);
  border: 1px solid var(--color-border-medium);
}

.btn-secondary:hover {
  border-color: var(--color-brand-charcoal);
  background-color: rgba(64, 64, 65, 0.04);
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  border-color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   3. STICKY HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
}

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

.brand-logo-link {
  display: flex;
  align-items: center;
  padding: 6px 0;
}

.brand-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.main-navigation {
  display: flex;
  align-items: center;
  gap: 32px;
}

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

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-brand-charcoal);
  transition: color var(--transition-fast);
  padding: 8px 0;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-brand-blue-accessible);
  transition: width var(--transition-fast);
}

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

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mobile Hamburger Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 24px;
  padding: 2px;
  cursor: pointer;
  background: transparent;
  border: none;
  z-index: 110;
}

.hamburger-line {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--color-brand-charcoal);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-menu-toggle.is-active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle.is-active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.is-active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   4. HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: 60px;
  padding-bottom: 70px;
  background: linear-gradient(180deg, #FFFFFF 0%, #F9FBFC 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 48px;
}

.hero-content {
  max-width: 580px;
}

.hero-eyebrow {
  margin-bottom: 16px;
}

.hero-headline {
  font-size: clamp(2.125rem, 4.2vw, 3.125rem);
  font-weight: 700;
  color: var(--color-brand-charcoal);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero-subheading {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-visual-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image {
  width: 100%;
  max-width: 560px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.06));
}

/* ==========================================================================
   5. CREDIBILITY STRIP
   ========================================================================== */
.credibility-section {
  padding-top: 40px;
  padding-bottom: 40px;
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  background-color: #FFFFFF;
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  text-align: center;
}

.metric-item {
  position: relative;
  padding: 8px 16px;
}

.metric-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: var(--color-border-medium);
}

.metric-number {
  font-size: clamp(2.25rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-brand-charcoal);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.metric-item:nth-child(1) .metric-number {
  color: #008CA8;
}

.metric-item:nth-child(2) .metric-number {
  color: var(--color-brand-green);
}

.metric-item:nth-child(3) .metric-number {
  color: var(--color-brand-red);
}

.metric-label {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

/* ==========================================================================
   6. UPCOMING EVENTS SECTION
   ========================================================================== */
.events-section {
  position: relative;
}

.events-header-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
}

.events-carousel-controls {
  display: flex;
  gap: 8px;
}

.carousel-nav-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border-medium);
  background-color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brand-charcoal);
  transition: all var(--transition-fast);
}

.carousel-nav-btn:hover {
  border-color: var(--color-brand-charcoal);
  background-color: var(--color-bg-subtle);
}

.events-carousel-track {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-bottom: 24px;
}

.events-carousel-track.single-event {
  grid-template-columns: minmax(0, 600px);
  justify-content: center;
}

.event-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.09);
}

.event-banner-interactive {
  position: relative;
  cursor: pointer;
  overflow: hidden;
  height: 220px;
  background-color: #1A1A1A;
}

.event-banner-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.event-card:hover .event-banner-image {
  transform: scale(1.03);
}

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

.event-card-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-brand-charcoal);
  margin-bottom: 12px;
  line-height: 1.3;
  cursor: pointer;
}

.event-card-title:hover {
  color: var(--color-brand-blue-accessible);
}

.event-meta-list {
  list-style: none;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.event-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.event-meta-item svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-brand-red);
}

.event-card-description {
  font-size: 0.9375rem;
  color: var(--color-text-main);
  line-height: 1.55;
  margin-bottom: 24px;
  flex-grow: 1;
}

.event-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-subtle);
}

.event-details-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-brand-blue-accessible);
  padding: 8px 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.event-details-link:hover {
  text-decoration: underline;
}

.events-disclaimer {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: 12px;
}

/* ==========================================================================
   7. BUSINESS OPPORTUNITIES SECTION
   ========================================================================== */
.opportunities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.opportunity-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.opportunity-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.opportunity-visual {
  background: linear-gradient(180deg, #FBFDFE 0%, #F0F4F8 100%);
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 220px;
}

.opportunity-image {
  max-width: 100%;
  max-height: 180px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.opportunity-card:hover .opportunity-image {
  transform: scale(1.04);
}

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

.opportunity-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-brand-charcoal);
  margin-bottom: 12px;
}

.opportunity-copy {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.opportunity-sectors {
  padding-top: 16px;
  border-top: 1px solid var(--color-border-subtle);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.opportunity-sectors strong {
  display: block;
  font-weight: 600;
  color: var(--color-brand-charcoal);
  margin-bottom: 4px;
}

/* ==========================================================================
   8. HOW IT WORKS SECTION
   ========================================================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 52px;
  position: relative;
}

.process-step {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.step-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.step-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-1 .step-badge { background-color: #008CA8; }
.step-2 .step-badge { background-color: var(--color-brand-green); }
.step-3 .step-badge { background-color: var(--color-brand-red); }
.step-4 .step-badge { background-color: #008CA8; }

.step-icon-container {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brand-charcoal);
}

.step-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-brand-charcoal);
  margin-bottom: 10px;
}

.step-copy {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   9. FEATURED REAL-WORLD EXPERIENCE SECTION
   ========================================================================== */
.experience-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  align-items: center;
  margin-top: 48px;
}

.experience-visual {
  height: 100%;
  min-height: 320px;
  background-color: #1A1A1A;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.experience-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.experience-card:hover .experience-image {
  transform: scale(1.02);
}

.experience-content {
  padding: 40px;
}

.experience-category {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-brand-blue-accessible);
  margin-bottom: 8px;
}

.experience-client {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--color-brand-charcoal);
  margin-bottom: 6px;
}

.experience-project-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 14px;
}

.experience-copy {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.experience-clarification {
  font-size: 0.8125rem;
  color: #6B7280;
  background-color: var(--color-bg-subtle);
  border-left: 3px solid var(--color-border-medium);
  padding: 10px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 20px;
  line-height: 1.5;
}

.experience-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-brand-blue-accessible);
}

.experience-link:hover {
  text-decoration: underline;
}

/* ==========================================================================
   10. STRONG FINAL CTA SECTION
   ========================================================================== */
.final-cta-section {
  background-color: var(--color-brand-charcoal);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
  padding-bottom: 72px;
}

/* Decorative subtle brand accents in the CTA */
.final-cta-section::before {
  content: '';
  position: absolute;
  top: -50px;
  left: -50px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(236, 74, 106, 0.22) 0%, rgba(64, 64, 65, 0) 70%);
  pointer-events: none;
}

.final-cta-section::after {
  content: '';
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(96, 185, 206, 0.2) 0%, rgba(64, 64, 65, 0) 70%);
  pointer-events: none;
}

.final-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  position: relative;
  z-index: 2;
}

.final-cta-content {
  max-width: 620px;
}

.final-cta-headline {
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 14px;
}

.final-cta-subtext {
  font-size: 1.0625rem;
  color: #D1D5DB;
  line-height: 1.6;
}

.final-cta-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  flex-shrink: 0;
}

/* ==========================================================================
   11. FOOTER
   ========================================================================== */
.site-footer {
  background-color: #FFFFFF;
  border-top: 1px solid var(--color-border-subtle);
  padding-top: 48px;
  padding-bottom: 40px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.footer-logo {
  height: 34px;
  width: auto;
  object-fit: contain;
}

.footer-nav-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  list-style: none;
  gap: 24px;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--color-brand-charcoal);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-brand-blue-accessible);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer-notice {
  font-style: italic;
}

/* ==========================================================================
   12. ACCESSIBLE MODALS & CONSENT BANNER
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  visibility: visible;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.modal-backdrop.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.modal-dialog {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.08);
  position: relative;
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-brand-charcoal);
}

.modal-close-btn {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-text-muted);
  padding: 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--color-brand-charcoal);
}

.modal-body {
  padding: 28px;
  font-size: 0.9375rem;
  color: var(--color-text-main);
  line-height: 1.65;
}

.modal-body h4 {
  font-size: 1.0625rem;
  color: var(--color-brand-charcoal);
  margin-top: 18px;
  margin-bottom: 8px;
}

.modal-body p {
  margin-bottom: 14px;
}

.modal-body ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.modal-body li {
  margin-bottom: 8px;
}

.modal-callout {
  background-color: #F3F4F6;
  border-left: 4px solid var(--color-brand-blue-accessible);
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 16px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.modal-footer {
  padding: 20px 28px;
  border-top: 1px solid var(--color-border-subtle);
  background-color: var(--color-bg-subtle);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* Event Details Specific Modal */
.event-modal-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
  padding: 16px;
  background-color: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
}

.event-modal-meta-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--color-text-main);
}

.event-modal-meta-row svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-brand-red);
}

/* Cookie Preferences Form */
.cookie-category {
  padding: 16px;
  background-color: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  border: 1px solid var(--color-border-subtle);
}

.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.cookie-category-header label {
  font-weight: 600;
  color: var(--color-brand-charcoal);
  cursor: pointer;
}

.cookie-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background-color: #E5E7EB;
  color: var(--color-brand-charcoal);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 960px;
  margin: 0 auto;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
  padding: 20px 24px;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.cookie-banner.is-hidden {
  display: none !important;
}

.cookie-banner-content {
  font-size: 0.875rem;
  color: var(--color-text-main);
  line-height: 1.5;
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* ==========================================================================
   13. RESPONSIVE MEDIA QUERIES
   ========================================================================== */

/* Tablet & Smaller Desktop (max-width: 1024px) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-group {
    justify-content: center;
  }

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

  .experience-card {
    grid-template-columns: 1fr;
  }

  .experience-visual {
    height: 240px;
  }

  .final-cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .final-cta-actions {
    justify-content: center;
  }
}

/* Tablet Portrait & Mobile (max-width: 768px) */
@media (max-width: 768px) {
  .section-padding {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  /* Mobile Navigation Drawer */
  .mobile-menu-toggle {
    display: flex;
  }

  .main-navigation {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    border-bottom: 1px solid var(--color-border-subtle);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-normal), opacity var(--transition-normal), visibility var(--transition-normal);
  }

  .main-navigation.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    width: 100%;
  }

  .nav-link {
    font-size: 1.125rem;
    width: 100%;
    padding: 10px 0;
  }

  .header-cta-group {
    display: none;
  }

  .main-navigation .header-cta-group {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-top: 12px;
  }

  .main-navigation .btn {
    width: 100%;
  }

  /* Metrics Strip */
  .credibility-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .metric-item:not(:last-child)::after {
    display: none;
  }

  .metric-item:not(:last-child) {
    border-bottom: 1px solid var(--color-border-subtle);
    padding-bottom: 24px;
  }

  /* Events Carousel Scroll Snap */
  .events-carousel-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 16px;
    padding-bottom: 12px;
    margin-left: -24px;
    margin-right: -24px;
    padding-left: 24px;
    padding-right: 24px;
    -webkit-overflow-scrolling: touch;
  }

  .event-card {
    min-width: 85%;
    scroll-snap-align: center;
  }

  /* Opportunities 3-col to 1-col */
  .opportunities-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* Process Steps */
  .process-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Cookie Banner */
  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
    bottom: 12px;
    left: 12px;
    right: 12px;
  }

  .cookie-banner-actions {
    flex-direction: column;
    width: 100%;
  }

  .cookie-banner-actions .btn {
    width: 100%;
  }

  /* Footer */
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Reduced Motion Preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}