/* ========================================
   Agilité — AI-Native Product Engineering Studio
   Black, white, gray + purple-to-cyan accents
   Dark/Light mode with toggle
   ======================================== */

/* --- Dark Theme (default) --- */
:root {
  --bg-primary: #0a0a0f;
  --bg-card: #14141a;
  --bg-elevated: #1e1e2a;
  --bg-nav: rgba(10, 10, 15, 0.92);
  --bg-nav-mobile: rgba(10, 10, 15, 0.98);
  --hero-overlay: rgba(10, 10, 15, 0.7);
  --accent-gradient: linear-gradient(135deg, #a78bfa, #818cf8, #67e8f9);
  --accent-purple: #a78bfa;
  --accent-cyan: #67e8f9;
  --accent-gradient-dim: rgba(129, 140, 248, 0.12);
  --text-primary: #f5f5f5;
  --text-secondary: #9a9aaa;
  --text-muted: #6a6a7a;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-accent: rgba(129, 140, 248, 0.3);
  --btn-primary-bg: #f5f5f5;
  --btn-primary-color: #0a0a0f;
  --btn-primary-hover: #ffffff;
  --max-width: 1200px;
  --max-width-narrow: 680px;
  --font-sans: 'Space Grotesk', 'Inter', system-ui, -apple-system, sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
}

/* --- Light Theme --- */
[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-card: #f5f5f7;
  --bg-elevated: #eaeaef;
  --bg-nav: rgba(255, 255, 255, 0.92);
  --bg-nav-mobile: rgba(255, 255, 255, 0.98);
  --hero-overlay: rgba(255, 255, 255, 0.7);
  --accent-purple: #7c3aed;
  --accent-cyan: #0891b2;
  --accent-gradient: linear-gradient(135deg, #7c3aed, #6366f1, #0891b2);
  --accent-gradient-dim: rgba(99, 102, 241, 0.08);
  --text-primary: #111111;
  --text-secondary: #555555;
  --text-muted: #888888;
  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-accent: rgba(99, 102, 241, 0.3);
  --btn-primary-bg: #111111;
  --btn-primary-color: #ffffff;
  --btn-primary-hover: #333333;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background 0.3s, color 0.3s;
}

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

a {
  color: var(--accent-purple);
  text-decoration: none;
  transition: color 0.2s;
}

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

h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }

/* --- Gradient Text Utility --- */
.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Gradient underline for structural headings */
.underline-gradient {
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.underline-gradient::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--accent-gradient);
  border-radius: 2px;
}

.underline-gradient--center {
  display: block;
  text-align: center;
}

.underline-gradient--center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* --- Layout --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5rem 0;
}

/* --- Navigation --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-nav);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 1.5rem;
  transition: background 0.3s;
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav__logo img {
  height: 32px;
  width: auto;
}

.nav__links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav__links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text-primary);
}

.nav__cta {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color) !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  transition: background 0.2s;
}

.nav__cta:hover {
  background: var(--btn-primary-hover);
  color: var(--btn-primary-color) !important;
}

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0.4rem 0.5rem;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--text-secondary);
  transition: border-color 0.2s, color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  border-color: var(--border-accent);
  color: var(--text-primary);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: transform 0.3s, opacity 0.3s;
}

/* --- Hero --- */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem;
}

.hero h1 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero__sub {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero__ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero--image {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.hero--image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--hero-overlay);
}

.hero--image > div {
  position: relative;
  z-index: 1;
}

/* Image heroes don't need the subtle border */
.hero--image.hero--page {
  border-bottom: none;
}

/* Page hero (non-home) — compact text header */
.hero--page {
  min-height: auto;
  padding: 4rem 1.5rem 2rem;
  border-bottom: 1px solid var(--border-subtle);
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  text-align: center;
}

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

.btn--primary:hover {
  background: var(--btn-primary-hover);
  color: var(--btn-primary-color);
  transform: translateY(-1px);
}

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

.btn--outline:hover {
  background: var(--accent-gradient-dim);
  border-color: var(--border-accent);
  transform: translateY(-1px);
}

/* Keep .btn--gold as alias for backwards compat */
.btn--gold {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
}

.btn--gold:hover {
  background: var(--btn-primary-hover);
  color: var(--btn-primary-color);
  transform: translateY(-1px);
}

/* --- Stat Bar --- */
.stat-bar {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2.5rem 1.5rem;
  transition: background 0.3s;
}

.stat-bar__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.stat-bar__item strong {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  line-height: 1.2;
}

.stat-bar__item span {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --- Narrative Section (Evolution / Reality) --- */
.narrative {
  padding: 4rem 0;
}

.narrative__content {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.narrative__content--bordered {
  border-left: 3px solid var(--accent-purple);
  padding-left: 2rem;
}

.narrative h2 {
  margin-bottom: 1.5rem;
}

.narrative p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.narrative p:last-child {
  margin-bottom: 0;
}

/* --- Card Component (glass-morphism) --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}

.card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.card h3 {
  margin-bottom: 0.75rem;
}

.card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.card__label {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.card__highlight {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.card__signal {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
}

/* --- Card Grids --- */
.card-grid {
  display: grid;
  gap: 1.5rem;
}

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

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

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

/* --- Section CTA --- */
.section-cta {
  text-align: center;
  padding: 5rem 1.5rem;
}

.section-cta h2 {
  margin-bottom: 1.5rem;
}

.section-cta p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.section-cta .hero__ctas {
  margin-top: 0;
}

/* --- Section Link --- */
.section-link {
  text-align: center;
  margin-top: 2.5rem;
}

.section-link a {
  font-weight: 600;
  font-size: 1rem;
}

/* --- Differentiator (full-width centered) --- */
.differentiator {
  text-align: center;
  padding: 6rem 1.5rem;
}

.differentiator h2 {
  max-width: 800px;
  margin: 0 auto 1.5rem;
}

.differentiator p {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* --- Five Pillars Grid --- */
.pillars {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

.pillar {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  transition: border-color 0.3s, background 0.3s;
}

.pillar:hover {
  border-color: var(--border-accent);
}

.pillar__number {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pillar h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.pillar p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --- Feature Pod --- */
.pod-visual {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.pod-role {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  transition: background 0.3s;
}

.pod-role h3 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.pod-role p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.pod-comparison {
  text-align: center;
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--accent-gradient-dim);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.pod-comparison strong {
  color: var(--text-primary);
}

/* --- Values Cards --- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2rem;
  transition: background 0.3s;
}

.value-card h3 {
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.value-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* --- Leadership --- */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.leader-card {
  text-align: center;
  padding: 2rem 1.5rem;
  transition: background 0.3s;
}

.leader-card h3 {
  margin-bottom: 0.25rem;
  font-size: 1.15rem;
}

.leader-card__title {
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.leader-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.leader-card a {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.85rem;
}

/* --- Enterprise Anchor --- */
.enterprise-anchor {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 4rem 1.5rem;
  text-align: center;
  transition: background 0.3s;
}

.enterprise-anchor h2 {
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.enterprise-anchor p {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* --- Contact Form --- */
.contact-form {
  max-width: 600px;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color 0.2s, background 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-purple);
}

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

/* --- Contact Layout --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info h3 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.contact-info a {
  font-weight: 500;
}

/* --- Calendly / Booking Section --- */
.calendly-section {
  padding: 4rem 0;
}

.calendly-inline-widget {
  min-width: 320px;
  min-height: 630px;
  border-radius: var(--radius);
  overflow: hidden;
}

/* --- Privacy Page --- */
.privacy-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.privacy-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.privacy-content p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.privacy-content ul {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.privacy-content li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

/* --- Footer --- */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 1.5rem;
  text-align: center;
  transition: background 0.3s;
}

.footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.footer__links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer__address {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

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

/* --- Code Block / npx Install --- */
.code-block {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem 1.5rem;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-top: 1.5rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.3s;
  position: relative;
}

.code-block:hover {
  border-color: var(--border-accent);
}

.code-block__prompt {
  color: var(--text-muted);
  user-select: none;
}

.code-block__copy {
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  margin-left: 0.5rem;
  user-select: none;
  transition: color 0.2s;
}

.code-block:hover .code-block__copy {
  color: var(--text-secondary);
}

/* --- Roadmap Grid (Superpowers) --- */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.roadmap-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}

.roadmap-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.roadmap-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.roadmap-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

.roadmap-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  background: var(--accent-gradient);
  color: #0a0a0f;
}

.roadmap-card__badge--soon {
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

/* --- Cookie Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  padding: 1.25rem 1.5rem;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background 0.3s;
}

.cookie-banner.visible {
  display: flex;
}

.cookie-banner p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
  max-width: 700px;
}

.cookie-banner p a {
  font-weight: 500;
}

.cookie-banner__actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cookie-banner__btn {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
  transition: all 0.2s;
}

.cookie-banner__btn--accept {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
}

.cookie-banner__btn--accept:hover {
  background: var(--btn-primary-hover);
}

.cookie-banner__btn--decline {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.cookie-banner__btn--decline:hover {
  border-color: var(--border-accent);
  color: var(--text-primary);
}

/* --- Scroll Reveal Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* --- Responsive --- */

/* Tablet */
@media (max-width: 1024px) {
  .pillars {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

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

/* Tablet & below */
@media (max-width: 768px) {
  section {
    padding: 3.5rem 0;
  }

  .nav__links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-nav-mobile);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0;
    border-bottom: 1px solid var(--border-subtle);
  }

  .nav__links.open {
    display: flex;
  }

  .nav__links li {
    width: 100%;
  }

  .nav__links a {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-subtle);
  }

  .nav__hamburger {
    display: flex;
  }

  .hero {
    min-height: 80vh;
    padding: 4rem 1.5rem;
  }

  .stat-bar__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .card-grid--3,
  .card-grid--2 {
    grid-template-columns: 1fr;
  }

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

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

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

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

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

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

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

/* Small mobile */
@media (max-width: 480px) {
  .stat-bar__grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .card-grid--4 {
    grid-template-columns: 1fr;
  }

  .hero__ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero__ctas .btn {
    width: 100%;
    max-width: 280px;
  }
}