/*
 * endré — styles.css
 * Deep navy + signal yellow brand system
 * ==========================================
 * 1.  Custom Properties
 * 2.  Reset & Base
 * 3.  Typography
 * 4.  Layout Utilities
 * 5.  Navigation
 * 6.  Hero
 * 7.  Stats Bar
 * 8.  Section & Grid Layouts
 * 9.  Cards
 * 10. Buttons
 * 11. Comparison Table
 * 12. Reveal Animations
 * 13. Timeline
 * 14. Accordion
 * 15. Case Studies
 * 16. Investor Tags
 * 17. Coverage Page
 * 18. Contact Page
 * 19. Footer
 * 20. Responsive
 */

/* ================================================
   1. CUSTOM PROPERTIES
   ================================================ */
:root {
  /* Colors — endré brand kit */
  --color-bg:           #1F2241;
  --color-bg-alt:       #181A36;
  --color-bg-section:   #232548;
  --color-bg-card:      #272A4E;
  --color-bg-card-alt:  #22254A;
  --color-accent:       #FFE135;
  --color-accent-dim:   rgba(255, 225, 53, 0.12);
  --color-accent-glow:  rgba(255, 225, 53, 0.06);
  --color-coral:        #E8614D;
  --color-coral-dim:    rgba(232, 97, 77, 0.12);
  --color-coral-glow:   rgba(232, 97, 77, 0.06);
  --color-teal:         #28B0A0;
  --color-teal-dim:     rgba(40, 176, 160, 0.12);
  --color-teal-glow:    rgba(40, 176, 160, 0.06);
  --color-cream:        #F5F0E8;
  --color-slate:        #64687D;
  --color-charcoal:     #343750;
  --color-text:         #FFFFFF;
  --color-text-muted:   rgba(255, 255, 255, 0.65);
  --color-text-subtle:  rgba(255, 255, 255, 0.40);
  --color-border:       rgba(255, 255, 255, 0.10);
  --color-border-accent:rgba(255, 225, 53, 0.3);

  /* Typography — endré brand kit */
  --font-heading: 'Outfit', system-ui, sans-serif;
  --font-body:    'Figtree', system-ui, sans-serif;

  /* Spacing */
  --section-pad:  clamp(80px, 10vw, 140px) 0;
  --max-width:    1280px;
  --gutter:       clamp(20px, 5vw, 80px);

  /* Misc */
  --radius:       12px;
  --radius-sm:    8px;
  --transition:   0.3s ease;
  --transition-slow: 0.6s ease;
  --nav-height:   72px;
}

/* ================================================
   2. RESET & BASE
   ================================================ */
*, *::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(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  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 var(--transition);
}

ul, ol {
  list-style: none;
}

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

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

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 20px;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 10px 20px;
  font-weight: 700;
  z-index: 9999;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  transition: top var(--transition);
}
.skip-link:focus { top: 0; }

/* ================================================
   3. TYPOGRAPHY
   ================================================ */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 1.8vw, 1.25rem); }
h5 { font-size: 0.875rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; }

p { line-height: 1.75; color: var(--color-text-muted); }

.lead {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 660px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.highlight { color: var(--color-accent); }
.text-muted { color: var(--color-text-muted); }

blockquote {
  border-left: 3px solid var(--color-coral);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-text-muted);
}

/* ================================================
   4. LAYOUT UTILITIES
   ================================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: var(--section-pad);
  position: relative;
}

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

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

/* Cream contrast sections — override CSS variables for dark-on-light */
.section--cream {
  background-color: var(--color-cream);
  --color-text:         #1F2241;
  --color-text-muted:   rgba(31, 34, 65, 0.65);
  --color-text-subtle:  rgba(31, 34, 65, 0.45);
  --color-border:       rgba(31, 34, 65, 0.12);
  --color-bg-card:      #FFFFFF;
  --color-bg-card-alt:  #F0EBE2;
  --color-accent:       #1F2241;
  --color-accent-dim:   rgba(31, 34, 65, 0.08);
  color: var(--color-text);
}

.section--cream .eyebrow {
  color: var(--color-coral);
}

.section--cream h2,
.section--cream h3,
.section--cream h4 {
  color: var(--color-text);
}

.section--cream .lead {
  color: var(--color-slate);
}

.section--cream blockquote footer {
  color: var(--color-coral);
}

.section--cream .btn--outline {
  border-color: var(--color-bg);
  color: var(--color-bg);
}

.section--cream .btn--outline:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
}

.section__header {
  max-width: 800px;
  margin-bottom: clamp(40px, 6vw, 80px);
}

.section__header--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section__header h2 {
  margin-bottom: 1rem;
}

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

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Divider line */
.section-divider {
  height: 1px;
  background: var(--color-border);
  margin: 0;
}

/* ================================================
   5. NAVIGATION
   ================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.nav.scrolled {
  background: rgba(31, 34, 65, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.nav__logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.02em;
}

.nav__logo-img {
  height: 26px;
  display: block;
  width: auto;
}

.nav__logo-sub {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.5vw, 36px);
}

.nav__link {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

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

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* Nav dropdown */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-toggle {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.nav__dropdown-toggle:hover {
  color: var(--color-text);
}

.nav__dropdown-toggle i {
  font-size: 0.6rem;
  margin-left: 4px;
  transition: transform var(--transition);
}

.nav__dropdown:hover .nav__dropdown-toggle i {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 8px 0;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
  z-index: 1000;
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.nav__dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.nav__dropdown-menu a:hover {
  color: var(--color-accent);
  background: rgba(255, 225, 53, 0.05);
}

.nav__cta {
  background: var(--color-coral);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  padding: 10px 22px;
  border-radius: 6px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.nav__cta--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.nav__cta--outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: transparent;
  box-shadow: none;
}

.nav__cta:hover {
  background: #f07563;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(232, 97, 77, 0.3);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; }
.nav__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================================================
   6. HERO
   ================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-bg);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 225, 53, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 225, 53, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero__orb--1 {
  width: 700px;
  height: 700px;
  top: -200px;
  right: -200px;
  background: radial-gradient(circle, rgba(255, 225, 53, 0.07) 0%, transparent 65%);
  animation: orbPulse 12s ease-in-out infinite;
}

.hero__orb--2 {
  width: 500px;
  height: 500px;
  bottom: -150px;
  left: -100px;
  background: radial-gradient(circle, rgba(40, 176, 160, 0.1) 0%, transparent 65%);
  animation: orbPulse 16s ease-in-out infinite reverse;
}

@keyframes orbPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.7; }
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: calc(var(--nav-height) + 40px) var(--gutter) 80px;
  width: 100%;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.hero__label::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--color-accent);
  flex-shrink: 0;
}

.hero__headline {
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 900px;
  margin-bottom: 1.25rem;
}

.hero__sub {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2.25rem);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1.75rem;
  letter-spacing: -0.01em;
}

.hero__body {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 580px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 3rem;
}

.hero__scroll {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll i { font-size: 1rem; }

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

/* Internal page hero (shorter) */
.hero--page {
  min-height: auto;
  align-items: flex-start;
}

.hero--page .hero__content {
  padding-top: calc(var(--nav-height) + 80px);
  padding-bottom: 20px;
}

.hero--page + .section {
  padding-top: clamp(40px, 5vw, 60px);
}

.hero--page .hero__headline {
  font-size: clamp(2.2rem, 5vw, 4rem);
}

/* ================================================
   7. STATS BAR
   ================================================ */
.stats-bar {
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 0;
  overflow: hidden;
}

.stats-bar__inner {
  display: flex;
  flex-wrap: wrap;
  max-width: var(--max-width);
  margin: 0 auto;
}

.stats-bar__item {
  flex: 1;
  min-width: 160px;
  padding: 32px 24px;
  border-right: 1px solid var(--color-border);
  text-align: center;
  transition: background var(--transition);
}

.stats-bar__item:last-child { border-right: none; }

.stats-bar__item:hover {
  background: rgba(255, 225, 53, 0.04);
}

.stats-bar__number {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.stats-bar__label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ================================================
   8. SECTION & GRID LAYOUTS
   ================================================ */
.outcome-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.ai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: visible;
  max-width: 1080px;
  margin: 0 auto;
}
.comparison-col:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.comparison-col:last-child { border-radius: 0 var(--radius) var(--radius) 0; }

/* ================================================
   9. CARDS
   ================================================ */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  border-color: var(--color-border-accent);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.card--accent {
  border-top: 3px solid var(--color-accent);
}

.card__icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--color-accent);
  font-size: 1.2rem;
}

.card__title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: 8px;
}

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

/* Outcome cards (mini) */
.outcome-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.outcome-card:hover {
  border-color: rgba(255, 225, 53, 0.2);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.outcome-card__num {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.outcome-card__text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* Sector cards */
.sector-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.sector-card:hover {
  border-color: rgba(255, 225, 53, 0.25);
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

.sector-card:nth-child(2):hover { border-color: rgba(40, 176, 160, 0.3); }
.sector-card:nth-child(3):hover { border-color: rgba(232, 97, 77, 0.3); }

.sector-card__label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 8px;
  white-space: nowrap;
}

.sector-card:nth-child(2) .sector-card__label { color: var(--color-teal); }
.sector-card:nth-child(3) .sector-card__label { color: var(--color-coral); }

.sector-card__name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}

.sector-card__clients {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Comparison cards */
.comparison-col {
  padding: 40px 32px;
  border-right: 1px solid var(--color-border);
}

.comparison-col:last-child { border-right: none; }

.comparison-col--featured {
  background: rgba(40, 176, 160, 0.08);
  border-top: 3px solid var(--color-accent);
  position: relative;
}

.comparison-col__badge {
  position: absolute;
  top: -14px;
  left: 32px;
  display: inline-flex;
  align-items: center;
  background: #FFE135;
  padding: 5px 14px;
  border-radius: 20px;
}

.comparison-col h3 {
  font-size: 1.35rem;
  margin-bottom: 24px;
}

.comparison-col:not(.comparison-col--featured) h3 {
  padding-top: 3px;
}

.comparison-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comparison-col ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.comparison-col ul li i {
  font-size: 0.9rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.comparison-col--featured ul li { color: var(--color-text); font-weight: 500; }
.col-check { color: var(--color-teal); }
.col-x { color: var(--color-coral); }
.col-neutral { color: var(--color-text-muted); }

/* Challenge cards (sector pages) */
.challenge-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.challenge-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 28px 24px;
}
.challenge-card__icon {
  font-size: 1.25rem;
  color: var(--color-coral);
  margin-bottom: 14px;
}
.challenge-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: #1F2241;
}
.challenge-card__text {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(31, 34, 65, 0.65);
  margin: 0;
}

/* Pillar cards (3-up) */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
}

.pillar-card:nth-child(2)::before { background: var(--color-teal); }
.pillar-card:nth-child(3)::before { background: var(--color-coral); }

.pillar-card__num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-accent-dim);
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.3;
}

.pillar-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

/* ================================================
   10. BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 28px;
  border-radius: 6px;
  transition: all var(--transition);
  letter-spacing: 0.01em;
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-coral);
  color: #fff;
}

.btn--primary:hover {
  background: #f07563;
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(232, 97, 77, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.btn--outline:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
  transform: translateY(-2px);
}

.btn--lg {
  font-size: 1rem;
  padding: 18px 36px;
}

/* ================================================
   11. COMPARISON TABLE
   ================================================ */
/* Covered in cards section above */

/* ================================================
   12. REVEAL ANIMATIONS
   ================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

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

.reveal--left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

.reveal--left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal--right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

.reveal--right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }
.reveal--delay-5 { transition-delay: 0.5s; }
.reveal--delay-6 { transition-delay: 0.6s; }
.reveal--delay-7 { transition-delay: 0.7s; }
.reveal--delay-8 { transition-delay: 0.8s; }

/* ================================================
   12b. FOUNDER SECTION
   ================================================ */
.founder-section {
  overflow: hidden;
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  max-width: none;
  margin: 0;
}

.founder-grid__text {
  max-width: 680px;
  margin-left: auto;
  padding: 0 clamp(24px, 4vw, 60px) 0 var(--gutter);
}

.founder-grid__image {
  position: relative;
  overflow: hidden;
}

.founder-grid__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.founder-socials {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 0.5rem;
}

.founder-social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text-muted);
  font-size: 1.4rem;
  transition: all 0.25s ease;
}

.founder-social:hover {
  background: #1F2241;
  border-color: #1F2241;
  color: #FFE135;
}

@media (max-width: 768px) {
  .founder-grid {
    grid-template-columns: 1fr;
  }
  .founder-grid__text {
    max-width: none;
    margin-left: 0;
    padding: 0 var(--gutter);
  }
  .founder-grid__image {
    max-height: 500px;
  }
}

/* ================================================
   13. TIMELINE
   ================================================ */
.timeline {
  position: relative;
  padding-left: 40px;
  max-width: 700px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-teal), rgba(40, 176, 160, 0.1));
}

.timeline__item {
  position: relative;
  margin-bottom: 40px;
}

.timeline__item:last-child { margin-bottom: 0; }

.timeline__dot {
  position: absolute;
  left: -36px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-teal);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 3px rgba(40, 176, 160, 0.15);
}

.timeline__year {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 4px;
}

.timeline__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

/* ================================================
   14. ACCORDION (Services)
   ================================================ */
.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.accordion__item {
  border-bottom: 1px solid var(--color-border);
}

.accordion__item:last-child { border-bottom: none; }

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 32px;
  background: var(--color-bg-card);
  border-left: 3px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
}

.accordion__trigger:hover {
  background: var(--color-bg-card-alt);
}

.accordion__trigger.active {
  background: #FFE135;
}

.accordion__trigger-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.accordion__num {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #FFE135;
}

.accordion__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
}

.accordion__trigger.active .accordion__num,
.accordion__trigger.active .accordion__title {
  color: #1F2241;
}

.accordion__icon {
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  border-color: var(--color-teal);
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.accordion__trigger.active .accordion__icon {
  transform: rotate(45deg);
  background: var(--color-coral);
  color: #fff;
  border-color: var(--color-coral);
}

.accordion__body {
  display: none;
  padding: 20px 32px 32px;
  background: var(--color-bg-card);
}

.accordion__body.active {
  display: block;
}

.accordion__services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.accordion__service-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  padding: 6px 0;
}

.accordion__service-item i {
  color: #FFE135;
  font-size: 0.85rem;
}

/* ================================================
   15. CASE STUDIES
   ================================================ */
.case-study {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
  margin-bottom: 24px;
}

.case-study:hover {
  border-color: rgba(255, 225, 53, 0.2);
}

.case-study__header {
  padding: 36px;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.case-study__meta {
  flex: 1;
}

.case-study__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.case-study__tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.case-study__name {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.case-study__tagline {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.case-study__toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: all var(--transition);
}

.case-study.open .case-study__toggle {
  transform: rotate(45deg);
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.case-study__body {
  display: none;
  padding: 0 36px 36px;
}

.case-study.open .case-study__body {
  display: block;
}

.case-study__divider {
  height: 1px;
  background: var(--color-border);
  margin-bottom: 32px;
}

.case-study__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.cs-stat {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.cs-stat__num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 4px;
}

.cs-stat__label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.case-study__detail h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 10px;
  margin-top: 20px;
}

.case-study__detail p,
.case-study__detail li {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.case-study__detail ul {
  padding-left: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.case-study__detail li {
  position: relative;
  padding-left: 16px;
}

.case-study__detail li::before {
  content: '\2022';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.coverage-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.coverage-tag {
  font-size: 0.78rem;
  font-weight: 500;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  padding: 4px 12px;
  border-radius: 20px;
  transition: all 0.2s ease;
  text-decoration: none;
}

a.coverage-tag:hover {
  background: #FFE135;
  border-color: #FFE135;
  color: #1F2241;
}

/* B2B Heritage section */
.logo-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.logo-tag {
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  padding: 8px 16px;
  border-radius: 6px;
  transition: border-color var(--transition), color var(--transition);
}

.logo-tag:hover {
  border-color: rgba(255, 225, 53, 0.25);
  color: var(--color-text);
}

/* Client logo wall (top of work.html) */
.logo-wall-section {
  padding: 56px 0 24px;
  border-bottom: 1px solid var(--color-border);
}

.logo-wall__caption {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: 32px;
}

.logo-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.logo-wall__item {
  position: relative;
  background: var(--color-bg);
  padding: 28px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-align: center;
  transition: color var(--transition), background var(--transition);
}

.logo-wall__item::before {
  content: attr(data-mark);
  position: absolute;
  top: 10px;
  left: 12px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  opacity: 0.55;
}

.logo-wall__item:hover {
  color: var(--color-text);
  background: var(--color-bg-card);
}

@media (max-width: 900px) {
  .logo-wall { grid-template-columns: repeat(2, 1fr); }
}

/* Case study visual thumbnail (in collapsed and open header) */
.case-study__visual {
  flex-shrink: 0;
  width: 96px;
  height: 96px;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(135deg, rgba(255, 225, 53, 0.12) 0%, rgba(255, 225, 53, 0.02) 100%),
    var(--color-bg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  position: relative;
  overflow: hidden;
}

img.case-study__visual {
  object-fit: contain;
  width: 140px;
  height: 96px;
  background: none;
  border: none;
  align-self: center;
}

.case-study__visual::before {
  content: attr(data-mark);
}

.case-study__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 225, 53, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

@media (max-width: 700px) {
  .case-study__visual { width: 64px; height: 64px; font-size: 1.1rem; }
}

/* Press / media screenshot strip */
.media-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 12px;
}

.media-thumb {
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(180deg, rgba(255, 225, 53, 0.04) 0%, transparent 60%),
    var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color var(--transition), transform var(--transition);
  cursor: default;
}

.media-thumb:hover {
  border-color: rgba(255, 225, 53, 0.3);
  transform: translateY(-2px);
}

.media-thumb::before {
  content: attr(data-pub);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.media-thumb::after {
  content: attr(data-headline);
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .media-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ================================================
   16. INVESTOR TAGS
   ================================================ */
.investor-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.investor-tag {
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  padding: 8px 16px;
  border-radius: 20px;
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.investor-tag:hover {
  border-color: var(--color-border-accent);
  color: var(--color-accent);
  background: var(--color-accent-dim);
}

/* Accelerator logos (text-based) */
.partner-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
}

.partner-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 16px 28px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-align: center;
}

/* ================================================
   17. COVERAGE PAGE
   ================================================ */
.coverage-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.coverage-search {
  flex: 1;
  min-width: 240px;
  position: relative;
}

.coverage-search input {
  width: 100%;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px 12px 44px;
  font-size: 0.9rem;
  color: var(--color-text);
  transition: border-color var(--transition);
  outline: none;
}

.coverage-search input::placeholder { color: var(--color-text-subtle); }
.coverage-search input:focus { border-color: var(--color-accent); }

.coverage-search__icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-subtle);
  font-size: 0.9rem;
}

.coverage-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-btn {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  background: var(--color-bg-card);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-dim);
}

.coverage-count {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.coverage-count span {
  font-weight: 700;
  color: var(--color-accent);
}

.coverage-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.coverage-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.coverage-table th {
  padding: 14px 20px;
  background: var(--color-bg-card);
  text-align: left;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.coverage-table td {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--color-text-muted);
  vertical-align: middle;
}

.coverage-table tr:last-child td { border-bottom: none; }

.coverage-table tr:hover td {
  background: rgba(255, 225, 53, 0.02);
}

.coverage-table a {
  color: var(--color-text);
  font-weight: 500;
  transition: color var(--transition);
}

.coverage-table a:hover { color: var(--color-teal); }

.tier-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
}

.tier-badge--top {
  background: rgba(255, 225, 53, 0.15);
  color: var(--color-accent);
  border: 1px solid rgba(255, 225, 53, 0.3);
}

.tier-badge--trade {
  background: rgba(255,255,255,0.06);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.client-badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0;
  border-radius: 0;
  background: none;
  border: none;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.no-results {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ================================================
   18. CONTACT PAGE
   ================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: start;
}

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

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

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

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.form-group label span {
  color: var(--color-accent);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.95rem;
  color: var(--color-text);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}

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

.form-group select option { background: var(--color-bg-card); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(40, 176, 160, 0.08);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-info {
  position: sticky;
  top: calc(var(--nav-height) + 32px);
}

.contact-info__card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-teal);
  border-radius: var(--radius);
  padding: 36px;
  margin-bottom: 24px;
}

.contact-info__item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-info__item:last-child { margin-bottom: 0; }

.contact-info__icon {
  width: 40px;
  height: 40px;
  background: var(--color-teal-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-info__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.contact-info__value {
  font-size: 0.95rem;
  color: var(--color-text);
}

.contact-info__value a:hover { color: var(--color-accent); }

/* Testimonial */
.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  left: 24px;
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--color-coral);
  opacity: 0.2;
}

.testimonial-card__quote {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
  padding-top: 16px;
  font-style: italic;
}

.testimonial-card__author {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

.testimonial-card__role {
  font-size: 0.78rem;
  color: var(--color-coral);
}

/* ================================================
   19. FOOTER
   ================================================ */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 80px 0 40px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 60px;
}

.footer__logo-img {
  height: 32px;
  width: auto;
  display: block;
  margin-bottom: 16px;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.footer__brand-sub {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.footer__tagline {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 400px;
}

.footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer__nav-group h5 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.footer__nav-group ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__nav-group a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer__nav-group a:hover { color: var(--color-teal); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--color-text-subtle);
}

.footer__copy a {
  color: var(--color-text-muted);
}

.footer__copy a:hover { color: var(--color-accent); }

.footer__legal {
  font-size: 0.75rem;
  color: var(--color-text-subtle);
  opacity: 0.7;
  margin-top: 4px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  transition: all var(--transition);
}

.footer__social a:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
  background: var(--color-teal-dim);
}

/* CTA banner */
.cta-section {
  background: var(--color-accent-dim);
  border-top: 1px solid var(--color-border-accent);
  border-bottom: 1px solid var(--color-border-accent);
}

/* ================================================
   20. RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .outcome-grid { grid-template-columns: repeat(2, 1fr); }
  .comparison-grid { grid-template-columns: 1fr; }
  .comparison-col { border-right: none; border-bottom: 1px solid var(--color-border); }
  .comparison-col:last-child { border-bottom: none; }
  .challenge-grid { grid-template-columns: 1fr; }
  .pillar-grid { grid-template-columns: 1fr; gap: 16px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { position: static; }
  .footer__top { grid-template-columns: 1fr; gap: 48px; }
  .footer__nav { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-bg);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 80px 40px 40px;
    gap: 28px;
    border-left: 1px solid var(--color-border);
    transition: right var(--transition-slow);
    backdrop-filter: blur(12px);
    z-index: 999;
  }

  .nav__menu.active { right: 0; }

  .nav__link { font-size: 1.1rem; }
  .nav__cta { align-self: flex-start; }
  .nav__hamburger { display: flex; }

  .nav__dropdown-toggle { font-size: 1.1rem; }
  .nav__dropdown-toggle i { display: none; }
  .nav__dropdown-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: none;
    border: none;
    box-shadow: none;
    padding: 0 0 0 16px;
    min-width: 0;
  }
  .nav__dropdown-menu a {
    padding: 6px 0;
    font-size: 0.95rem;
  }

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

  .stats-bar__inner { flex-direction: column; }
  .stats-bar__item { border-right: none; border-bottom: 1px solid var(--color-border); }
  .stats-bar__item:last-child { border-bottom: none; }

  .outcome-grid { grid-template-columns: 1fr; }
  .sector-grid { grid-template-columns: 1fr; }
  .ai-grid { grid-template-columns: 1fr; }
  .pillar-grid { grid-template-columns: 1fr; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

  .footer__nav { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .case-study__header { flex-direction: column; }
  .case-study__stats { grid-template-columns: repeat(2, 1fr); }

  .accordion__trigger { padding: 20px; }
  .accordion__body { padding: 0 20px 20px; }

  .coverage-controls { flex-direction: column; align-items: stretch; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.75rem; }

  .hero__sub { font-size: 1.25rem; }
  .btn--lg { padding: 14px 24px; font-size: 0.9rem; }

  .case-study__stats { grid-template-columns: 1fr; }
  .stats-bar__item { padding: 24px 16px; }
}

/* ================================================
   LAYOUT HELPERS (inline-style alternatives)
   ================================================ */
.split-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 60px);
  align-items: center;
}

.split-2--start {
  align-items: start;
}

.split-sidebar {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}

@media (max-width: 960px) {
  .split-2,
  .split-sidebar {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .split-sidebar > *:last-child {
    position: static !important;
  }
}

/* Utility */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}