/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --radius: 0.5rem;
  /* Editorial enterprise palette: near-white base, deep navy text, muted teal accent */
  --background: oklch(0.995 0.002 240);
  --foreground: oklch(0.20 0.03 250);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.20 0.03 250);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.20 0.03 250);
  --primary: oklch(0.32 0.07 240);          /* deep navy */
  --primary-foreground: oklch(0.99 0.005 240);
  --secondary: oklch(0.96 0.008 240);
  --secondary-foreground: oklch(0.25 0.04 250);
  --muted: oklch(0.965 0.006 240);
  --muted-foreground: oklch(0.50 0.02 250);
  --accent: oklch(0.62 0.10 195);            /* muted teal */
  --accent-foreground: oklch(0.99 0.005 240);
  --destructive: oklch(0.55 0.18 27);
  --destructive-foreground: oklch(0.99 0 0);
  --border: oklch(0.92 0.008 240);
  --input: oklch(0.92 0.008 240);
  --ring: oklch(0.62 0.10 195);
  --surface: oklch(0.975 0.005 240);
  --surface-foreground: oklch(0.25 0.04 250);
  
  /* Radius utilities */
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
}

.dark {
  --background: oklch(0.16 0.02 250);
  --foreground: oklch(0.97 0.005 240);
  --card: oklch(0.20 0.025 250);
  --card-foreground: oklch(0.97 0.005 240);
  --popover: oklch(0.20 0.025 250);
  --popover-foreground: oklch(0.97 0.005 240);
  --primary: oklch(0.97 0.005 240);
  --primary-foreground: oklch(0.20 0.03 250);
  --secondary: oklch(0.25 0.025 250);
  --secondary-foreground: oklch(0.97 0.005 240);
  --muted: oklch(0.25 0.025 250);
  --muted-foreground: oklch(0.70 0.02 240);
  --accent: oklch(0.70 0.10 195);
  --accent-foreground: oklch(0.16 0.02 250);
  --border: oklch(1 0 0 / 10%);
  --input: oklch(1 0 0 / 12%);
  --ring: oklch(0.70 0.10 195);
  --surface: oklch(0.20 0.025 250);
  --surface-foreground: oklch(0.97 0.005 240);
}

body {
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  letter-spacing: -0.02em;
  font-weight: 600;
}

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

a:hover {
  text-decoration: underline;
}

/* Utility classes */
.container-prose {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.grid-bg {
  background-image:
    linear-gradient(to right, color-mix(in oklab, var(--border) 60%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in oklab, var(--border) 60%, transparent) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at top, black 40%, transparent 75%);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
}

/* Layout components */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
}

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  background-color: color-mix(in oklab, var(--background) 85%, transparent);
  backdrop-filter: blur(10px);
}

header .container-prose {
  display: flex;
  height: 4rem;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.logo-dot {
  display: inline-block;
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 0.125rem;
  background-color: var(--accent);
}

nav {
  display: none;
  gap: 2rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

@media (min-width: 768px) {
  nav {
    display: flex;
  }
}

nav a {
  transition: color 0.15s ease-in-out;
}

nav a:hover,
nav a.active {
  color: var(--foreground);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all 0.15s ease-in-out;
  cursor: pointer;
  text-decoration: none;
  border: none;
  outline: none;
}

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

.btn-primary:hover {
  opacity: 0.9;
}

.btn-secondary {
  background-color: var(--background);
  color: var(--foreground);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background-color: var(--secondary);
}

.btn-accent {
  background-color: var(--accent);
  color: var(--accent-foreground);
}

.btn-accent:hover {
  opacity: 0.9;
}

.btn-sm {
  height: 2.25rem;
  padding: 0 1rem;
  font-size: 0.875rem;
}

.btn-md {
  height: 2.75rem;
  padding: 0 1.25rem;
  font-size: 0.875rem;
}

.btn-lg {
  height: 2.75rem;
  padding: 0 1.25rem;
  font-size: 0.875rem;
}

/* Footer */
footer {
  border-top: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  background-color: color-mix(in oklab, var(--surface) 40%, transparent);
}

footer .container-prose {
  display: grid;
  gap: 2rem;
  padding: 3rem 1.5rem;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  footer .container-prose {
    grid-template-columns: repeat(4, 1fr);
  }
}

footer .brand {
  grid-column: span 2;
}

footer .brand .logo {
  margin-bottom: 0.75rem;
}

footer .brand p {
  max-width: 20rem;
  color: var(--muted-foreground);
}

footer h3 {
  margin-bottom: 0.75rem;
  font-weight: 500;
}

footer ul {
  list-style: none;
}

footer ul li {
  margin-bottom: 0.5rem;
}

footer ul li {
  margin-bottom: 0.5rem;
}

footer ul a {
  color: var(--muted-foreground);
}

footer ul a:hover {
  color: var(--foreground);
}

footer .bottom {
  border-top: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}

footer .bottom .container-prose {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 1.25rem 1.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* Hero Section */
.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}

.hero .grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.6;
}

.hero .container-prose {
  position: relative;
  display: grid;
  gap: 3rem;
  padding: 6rem 1.5rem;
}

@media (min-width: 768px) {
  .hero .container-prose {
    grid-template-columns: repeat(12, 1fr);
    padding: 8rem 1.5rem;
  }
}

.hero .content {
  grid-column: span 8;
}

.hero h1 {
  margin-top: 1rem;
  font-size: 2.25rem;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.75rem;
  }
}

.hero .descrip.about-hero p {
  margin-top: 1.5rem;
  max-width: 2xl;
  font-size: 1.125rem;
  color: var(--muted-foreground);
  margin-left: auto;
  margin-right: auto;
}

.hero .buttons {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero .demo {
  grid-column: span 4;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1.25rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--muted-foreground);
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1);
  height: 200px;
}

.hero .demo .dots {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.hero .demo .dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
}

.hero .demo .dot-red {
  background-color: color-mix(in oklab, var(--destructive) 70%, transparent);
}

.hero .demo .dot-yellow {
  background-color: rgb(251 191 36 / 0.7);
}

.hero .demo .dot-green {
  background-color: var(--accent);
}

.hero .demo .dot-red {
  background-color: color-mix(in oklab, var(--destructive) 70%, transparent);
}

.hero .demo .dot-yellow {
  background-color: rgb(251 191 36 / 0.7);
}

.hero .demo .dot-green {
  background-color: var(--accent);
}

.hero .demo .title {
  margin-left: 0.5rem;
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero .demo .line {
  margin-bottom: 0.25rem;
}

.hero .demo .arrow {
  color: var(--accent);
}

.hero .demo .success {
  color: var(--foreground);
}

/* Content Sections */
section {
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}

section.bg-surface {
  background-color: color-mix(in oklab, var(--surface) 40%, transparent);
}

section .container-prose {
  padding: 5rem 1.5rem;
}

@media (min-width: 768px) {
  section .container-prose {
    display: grid;
    gap: 3rem;
  }
}

secti.offerings h2 {
  margin-top: 1rem;
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: auto;
  margin-right: auto;
}

.what-we-do h2 {
  margin-top: 1rem;
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: auto;
  margin-right: auto;
}

section h2 {
  margin-top: 1rem;
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  section h2 {
    font-size: 2.25rem;
  }
}

/* What We Do Section */
.what-we-do .container-prose {
  grid-template-columns: repeat(12, 1fr);
  padding: 5rem 1.5rem;
}

.what-we-do .left {
  grid-column: span 5;
}

.what-we-do .right {
  grid-column: span 7;
}

.what-we-do ul {
  list-style: none;
  margin-top: 1.25rem;
}

.what-we-do li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  font-size: 1rem;
  color: var(--muted-foreground);
}

.what-we-do .bullet {
  margin-top: 0.375rem;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background-color: var(--accent);
  flex-shrink: 0;
}

/* Offerings Grid */
.offerings .grid {
  margin-top: 3rem;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--border);
}

@media (min-width: 768px) {
  .offerings .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .offerings .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.offerings .card {
  background-color: var(--card);
  padding: 1.75rem;
}

.offerings .card-number {
  margin-bottom: 1rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.offerings .card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.offerings .card p {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.offerings .card ul {
  list-style: none;
  margin-top: 1.25rem;
}

.offerings .card li {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.offerings .card li::before {
  content: "·";
  color: var(--accent);
}

/* How it Works */
.how-it-works .steps {
  margin-top: 3rem;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--border);
}

@media (min-width: 768px) {
  .how-it-works .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.how-it-works .step {
  background-color: var(--card);
  padding: 2rem;
}

.how-it-works .step-number {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--accent);
}

.how-it-works .step h3 {
  margin-top: 0.75rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.how-it-works .step p {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Integrations */
.integrations .grid {
  margin-top: 2.5rem;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--border);
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 640px) {
  .integrations .grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.integrations .item {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--card);
  padding: 2rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

/* Why Section */
.why .features {
  margin-top: 3rem;
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .why .features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .why .features {
    grid-template-columns: repeat(3, 1fr);
  }
}

.why .feature {
  border-left: 2px solid color-mix(in oklab, var(--accent) 70%, transparent);
  padding-left: 1.25rem;
}

.why .feature h3 {
  font-weight: 600;
}

.why .feature p {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Contact Section */
.contact {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.contact .container-prose {
  display: grid;
  gap: 3rem;
  padding: 5rem 1.5rem;
}

@media (min-width: 768px) {
  .contact .container-prose {
    grid-template-columns: repeat(12, 1fr);
  }
}

.contact .left {
  grid-column: span 5;
}

.contact .right {
  grid-column: span 7;
}

.contact .eyebrow {
  color: var(--accent);
}

.contact h2 {
  margin-top: 1rem;
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .contact h2 {
    font-size: 2.25rem;
  }
}

.contact .description {
  margin-top: 1rem;
  color: color-mix(in oklab, var(--primary-foreground) 70%, transparent);
}

.contact .email {
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: color-mix(in oklab, var(--primary-foreground) 70%, transparent);
}

.contact .email a {
  color: var(--primary-foreground);
  text-decoration-color: color-mix(in oklab, var(--primary-foreground) 30%, transparent);
}

.contact .email a:hover {
  text-decoration-color: var(--primary-foreground);
}

.contact form {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .contact form {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact .form-group {
  display: flex;
  flex-direction: column;
}

.contact .form-group.full-width {
  grid-column: 1 / -1;
}

.contact label {
  margin-bottom: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: color-mix(in oklab, var(--primary-foreground) 60%, transparent);
}

.contact input,
.contact textarea {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in oklab, var(--primary-foreground) 15%, transparent);
  background-color: color-mix(in oklab, var(--primary-foreground) 5%, transparent);
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  color: var(--primary-foreground);
  outline: none;
  transition: border-color 0.15s ease-in-out;
}

.contact input::placeholder,
.contact textarea::placeholder {
  color: color-mix(in oklab, var(--primary-foreground) 40%, transparent);
}

.contact input:focus,
.contact textarea:focus {
  border-color: var(--accent);
}

.contact textarea {
  resize: vertical;
  min-height: 6rem;
}

.contact .submit-btn {
  margin-top: 1.5rem;
  grid-column: 1 / -1;
  justify-self: start;
}

/* Form validation */
.contact input:invalid {
  border-color: var(--destructive);
}

/* Use Cases Page Styles */
.case-nav {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.case-nav-link {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 0.375rem 0.75rem;
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color 0.15s ease-in-out;
}

.case-nav-link:hover {
  color: var(--foreground);
}

.cases-container {
  padding: 5rem 1.5rem;
  border-top: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}

.case-item {
  display: grid;
  gap: 2.5rem;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}

.case-item:last-child {
  border-bottom: none;
}

@media (min-width: 768px) {
  .case-item {
    grid-template-columns: repeat(12, 1fr);
  }
}

.case-header {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .case-header {
    grid-column: span 4;
  }
}

.case-number {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--accent);
}

.case-header h2 {
  margin-top: 0.75rem;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .case-header h2 {
    font-size: 1.875rem;
  }
}

.case-header p {
  margin-top: 0.75rem;
  color: var(--muted-foreground);
}

.case-points {
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 768px) {
  .case-points {
    grid-column: span 8;
  }
}

.case-points li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1rem 1.25rem;
}

.case-points .bullet {
  margin-top: 0.5rem;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background-color: var(--accent);
  flex-shrink: 0;
}

.case-points span:last-child {
  font-size: 0.875rem;
}

.cta-section {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 4rem 1.5rem;
}

.cta-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .cta-content h3 {
    font-size: 1.875rem;
  }
}

.cta-content p {
  margin-top: 0.5rem;
  color: var(--muted-foreground);
}

.cta-buttons {
  display: flex;
  gap: 0.75rem;
}

/* About Page Styles */
.about-hero {
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}

.about-hero .container-prose {
  display: grid;
  gap: 3rem;
  padding: 5rem 1.5rem;
}

@media (min-width: 768px) {
  .about-hero .container-prose {
    grid-template-columns: repeat(12, 1fr);
    padding: 6rem 1.5rem;
  }
}

.about-hero .content {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .about-hero .content {
    grid-column: span 7;
  }
}

.about-hero .sidebar {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .about-hero .sidebar {
    grid-column: span 5;
  }
}

.principles-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1.5rem;
  font-size: 0.875rem;
}

.principles-card .card-title {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.75rem;
}

.principles-list {
  list-style: none;
  margin-top: 0.75rem;
}

.principles-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  padding: 0.375rem 0;
}

.principles-list li:last-child {
  border-bottom: none;
}

.principles-list .check {
  color: var(--accent);
}

.engineering-section {
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  background-color: color-mix(in oklab, var(--surface) 40%, transparent);
}

.engineering-section .container-prose {
  padding: 5rem 1.5rem;
}

.engineering-grid {
  margin-top: 3rem;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--border);
}

@media (min-width: 768px) {
  .engineering-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.engineering-item {
  background-color: var(--card);
  padding: 1.75rem;
}

.engineering-item h3 {
  font-size: 1rem;
  font-weight: 600;
}

.engineering-item p {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.delivery-section {
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}

.delivery-section .container-prose {
  display: grid;
  gap: 2.5rem;
  padding: 5rem 1.5rem;
}

@media (min-width: 768px) {
  .delivery-section .container-prose {
    grid-template-columns: repeat(12, 1fr);
  }
}

.delivery-section .left {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .delivery-section .left {
    grid-column: span 5;
  }
}

.delivery-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 768px) {
  .delivery-steps {
    grid-column: span 7;
  }
}

.delivery-step {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  border-left: 1px solid var(--border);
  padding-left: 1.25rem;
}

.delivery-step .step-number {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--accent);
}

.delivery-step .step-content {
  flex: 1;
}

.delivery-step .step-title {
  font-weight: 600;
}

.delivery-step .step-desc {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.about-cta {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.about-cta .container-prose {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 4rem 1.5rem;
}

.about-cta h3 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .about-cta h3 {
    font-size: 1.875rem;
  }
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .hero .content,
  .what-we-do .left,
  .what-we-do .right,
  .contact .left,
  .contact .right {
    grid-column: span 1;
  }
  
  .contact form {
    grid-template-columns: 1fr;
  }
  
  .contact .submit-btn {
    grid-column: span 1;
  }

  .about-hero .content,
  .about-hero .sidebar,
  .delivery-section .left,
  .delivery-steps {
    grid-column: span 1;
  }

  .case-item {
    grid-template-columns: 1fr;
  }

  .case-points {
    grid-column: span 1;
  }

  /* Mobile optimizations */
  .container-prose {
    padding-inline: 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero .description {
    font-size: 1rem;
  }

  section h2 {
    font-size: 1.5rem;
  }

  .hero .demo {
    padding: 1rem;
  }

  .offerings .card,
  .how-it-works .step,
  .integrations .integration,
  .why .feature {
    padding: 1rem;
  }

  .case-points li {
    padding: 0.75rem;
  }

  .delivery-step {
    padding-left: 1rem;
  }

  .principles-card {
    padding: 1rem;
  }

  .engineering-item {
    padding: 1.25rem;
  }

  .cta-section,
  .about-cta {
    padding: 3rem 1rem;
  }
}