/* ---- Self-hosted fonts (no external requests) ---- */
@font-face { font-family: 'Inter'; src: url('../fonts/inter-latin-400-normal.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-latin-500-normal.woff2') format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-latin-600-normal.woff2') format('woff2'); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-latin-700-normal.woff2') format('woff2'); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'Playfair Display'; src: url('../fonts/playfair-display-latin-500-normal.woff2') format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Playfair Display'; src: url('../fonts/playfair-display-latin-600-normal.woff2') format('woff2'); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: 'Playfair Display'; src: url('../fonts/playfair-display-latin-700-normal.woff2') format('woff2'); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'Playfair Display'; src: url('../fonts/playfair-display-latin-500-italic.woff2') format('woff2'); font-weight: 500 700; font-style: italic; font-display: swap; }

/* =========================================================
   CGI Web Services — Redesign
   A demonstration of modern CSS, accessibility and interaction design.
   ========================================================= */

/* ---- Design tokens ---- */
:root {
  --bg-primary: #05070a;
  --bg-secondary: #0b0f17;
  --bg-tertiary: #111827;
  --bg-elevated: rgba(17, 24, 39, 0.7);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #71839b;
  
  --accent: #5f63f0;
  --accent-light: #818cf8;
  --accent-glow: rgba(99, 102, 241, 0.4);
  --highlight: #f59e0b;
  --highlight-glow: rgba(245, 158, 11, 0.35);
  
  --success: #10b981;
  --border: rgba(148, 163, 184, 0.12);
  --border-strong: rgba(148, 163, 184, 0.22);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-mono: 'SF Mono', 'Fira Code', Consolas, monospace;
  
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  
  --container-max: 1200px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: default;
}

::selection {
  background: var(--accent);
  color: white;
}

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

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

/* ---- Skip link ---- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-weight: 600;
  z-index: 10000;
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: 0;
}

/* ---- Scroll progress bar ---- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 10001;
  background: rgba(255, 255, 255, 0.05);
}

.scroll-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--highlight));
  box-shadow: 0 0 12px var(--accent-glow);
  transition: width 0.1s linear;
}

/* ---- Grain overlay ---- */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* ---- Canvas background ---- */
#canvas-bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.6;
}

/* ---- Layout ---- */
.container {
  width: min(92%, var(--container-max));
  margin-inline: auto;
}

.section {
  padding: 4.5rem 0;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding: 3.5rem 0;
  }
}

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: background var(--transition-base), backdrop-filter var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  background: rgba(5, 7, 10, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  z-index: 2;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: -0.02em;
  box-shadow: 0 0 30px var(--accent-glow);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name {
  font-weight: 700;
  font-size: 1.05rem;
}

.logo-tag {
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.main-nav a {
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  position: relative;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.main-nav a.btn {
  margin-left: 0.5rem;
}

.main-nav a.btn-primary,
.main-nav a.btn-primary:hover,
.main-nav a.btn-primary:focus-visible {
  color: #fff;
}

.nav-checkbox {
  display: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  z-index: 2;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-checkbox:checked ~ .nav-toggle .hamburger {
  background: transparent;
}

.nav-checkbox:checked ~ .nav-toggle .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-checkbox:checked ~ .nav-toggle .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: grid;
    place-items: center;
  }
  
  .nav-checkbox {
    display: block;
    position: absolute;
    opacity: 0;
    width: 44px;
    height: 44px;
    right: 4%;
    top: 18px;
    margin: 0;
    cursor: pointer;
    z-index: 3;
  }
  
  .main-nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    background: rgba(5, 7, 10, 0.97);
    backdrop-filter: blur(20px);
    /* Closed state keeps the drawer inside the viewport: a translateX(100%)
       park extends the scrollable area and, on mobile, inflates the layout
       viewport that fixed elements and percentages resolve against. */
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
  }

  .nav-checkbox:checked ~ .main-nav {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  
  .main-nav a {
    font-size: 1.25rem;
  }
  
  .main-nav a.btn {
    margin-left: 0;
    margin-top: 1rem;
  }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  color: white;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  border-color: var(--accent-light);
  background: rgba(99, 102, 241, 0.08);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

/* Magnetic button effect target */
.magnetic {
  transition: transform var(--transition-fast);
}

/* ---- Hero ---- */
.hero {
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 4rem;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: float 12s ease-in-out infinite;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: var(--accent);
  top: -200px;
  right: -100px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--highlight);
  bottom: -100px;
  left: -100px;
  animation-delay: -6s;
  opacity: 0.25;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -30px); }
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--accent-light);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s var(--transition-smooth) both;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--success);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  animation: fadeInUp 0.8s 0.1s var(--transition-smooth) both;
}

.title-accent {
  display: block;
  font-style: italic;
  padding-bottom: 0.16em;
  background: linear-gradient(135deg, var(--accent-light), var(--highlight));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lede {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s 0.2s var(--transition-smooth) both;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s 0.3s var(--transition-smooth) both;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.4s var(--transition-smooth) both;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--text-primary), var(--accent-light));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  /* background-clip:text paints only inside the box, so any glyph taller than
     the line box loses its bottom. The negative margin cancels the padding so
     the label below does not move. */
  padding-bottom: 0.18em;
  margin-bottom: -0.18em;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 140px;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .hero-stats {
    gap: 1.5rem;
  }
  .stat-number {
    font-size: 2.25rem;
  }
}

/* ---- Trust bar ---- */
.trust-bar {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.015);
}

.trust-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.trust-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.trust-logos {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.trust-item {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text-secondary);
  opacity: 0.7;
  transition: opacity var(--transition-base), color var(--transition-base);
}

.trust-item:hover {
  opacity: 1;
  color: var(--accent-light);
}

/* ---- Section headers ---- */
.section-header {
  margin-bottom: 2.5rem;
  max-width: 640px;
}

.section-header--centered {
  margin-inline: auto;
  text-align: center;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-light);
  margin-bottom: 1rem;
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* ---- Work ---- */
.work {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.work-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  perspective: 1000px;
}

@media (max-width: 900px) {
  .work-grid {
    grid-template-columns: 1fr;
  }
}

.work-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.1s ease-out, border-color var(--transition-base), box-shadow var(--transition-base);
  transform-style: preserve-3d;
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
}

.work-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(99, 102, 241, 0.12), transparent 40%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.work-card:hover::before {
  opacity: 1;
}

.work-card:hover {
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0) translateY(-6px);
  border-color: var(--border-strong);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.work-card.featured {
  background: linear-gradient(145deg, rgba(99, 102, 241, 0.08), var(--bg-elevated));
  border-color: rgba(99, 102, 241, 0.25);
}

.work-card-meta {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tag-primary {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-light);
  border: 1px solid rgba(99, 102, 241, 0.25);
}

.tag-secondary {
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.tag-success {
  background: rgba(16, 185, 129, 0.12);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.tag:not(.tag-primary):not(.tag-secondary):not(.tag-success) {
  background: rgba(245, 158, 11, 0.1);
  color: var(--highlight);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.work-card-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.work-card-desc {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.work-card-features {
  list-style: none;
  margin-bottom: 1.25rem;
}

.work-card-features li {
  padding: 0.4rem 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  position: relative;
  font-size: 0.95rem;
}

.work-card-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-light);
}

.work-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-light);
  font-weight: 600;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.work-card-link:hover {
  gap: 0.75rem;
  color: var(--highlight);
}

/* ---- Comparison ---- */
.comparison {
  background: var(--bg-secondary);
}

.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.comparison-table th,
.comparison-table td {
  padding: 1.25rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.02);
}

.comparison-table td:first-child {
  font-weight: 500;
  color: var(--text-primary);
}

.comparison-table td:nth-child(2) {
  color: var(--text-muted);
}

.col-us {
  width: 35%;
}

.cell-us {
  color: var(--text-primary);
  font-weight: 500;
  background: rgba(99, 102, 241, 0.06);
}

.cell-us::before {
  content: '✓ ';
  color: var(--success);
  font-weight: 700;
}

/* Small screens: each row becomes a stacked card, all columns visible */
@media (max-width: 640px) {
  .comparison-table-wrapper {
    overflow-x: visible;
    border: none;
    background: transparent;
  }
  .comparison-table,
  .comparison-table tbody,
  .comparison-table tr,
  .comparison-table td {
    display: block;
    width: 100%;
  }
  .comparison-table {
    min-width: 0;
  }
  .comparison-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  .comparison-table tr {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    overflow: hidden;
  }
  .comparison-table td {
    padding: 0.9rem 1.1rem;
    border-bottom: 1px solid var(--border);
  }
  .comparison-table td:last-child {
    border-bottom: none;
  }
  .comparison-table td::before {
    content: attr(data-label);
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.15rem;
  }
  .comparison-table td:first-child {
    background: rgba(255, 255, 255, 0.02);
  }
  .comparison-table td:first-child::before {
    content: none;
  }
  .comparison-table td.cell-us::before {
    content: '✓ ' attr(data-label);
    color: var(--accent-light);
  }
  .comparison-table .cell-us {
    border-left: 3px solid var(--accent);
    padding-left: calc(1.1rem - 3px);
  }
}

/* ---- Services ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  padding: 1.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.05);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
  color: var(--accent-light);
  margin-bottom: 1.5rem;
  transition: transform var(--transition-bounce), background var(--transition-base);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(-5deg);
  background: rgba(99, 102, 241, 0.2);
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.service-features {
  list-style: none;
}

.service-features li {
  padding: 0.4rem 0;
  padding-left: 1.4rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  position: relative;
}

.service-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-light);
}

/* ---- Approach ---- */
.approach {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.approach-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

@media (max-width: 900px) {
  .approach-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* The 3D tilt projects the window wider than its layout box; transformed
     bounds count toward scrollable overflow and on mobile inflate the layout
     viewport, which then widens every fixed and percentage-based element. */
  .code-window,
  .code-window:hover {
    transform: none;
  }

  /* Grid and flex items default to min-width:auto, so they refuse to shrink
     below their min-content width. That held .approach-content at 388px inside
     a 359px column and pushed the page to 408px, giving a sideways scroll. */
  .approach-layout > *,
  .approach-content,
  .steps li {
    min-width: 0;
  }
}

.approach-content > p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

.steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.steps li {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.step-number {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 0 20px var(--accent-glow);
}

.step-body h3 {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}

.step-body p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.code-window {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
  transition: transform var(--transition-smooth);
}

.code-window:hover {
  transform: perspective(1000px) rotateY(0) rotateX(0);
}

.code-window-header {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
}

.code-window-header span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.code-window-header span:nth-child(1) { background: #ef4444; }
.code-window-header span:nth-child(2) { background: #f59e0b; }
.code-window-header span:nth-child(3) { background: #10b981; }

.code-window-body {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.8;
  overflow-x: auto;
}

.code-cursor {
  display: inline-block;
  width: 8px;
  height: 1.1em;
  background: var(--accent-light);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.code-k { color: #c084fc; }
.code-v { color: #60a5fa; }
.code-o { color: #94a3b8; }
.code-p { color: #93c5fd; }
.code-s { color: #86efac; }
.code-n { color: #fbbf24; }

/* ---- Pricing ---- */
.pricing {
  background: var(--bg-secondary);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-inline: auto;
  }
}

.pricing-card {
  padding: 1.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
}

.pricing-card--featured {
  background: linear-gradient(145deg, rgba(99, 102, 241, 0.1), var(--bg-elevated));
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 20px 60px rgba(99, 102, 241, 0.15);
}

.pricing-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.pricing-from {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.pricing-from strong {
  font-size: 2.5rem;
  color: var(--text-primary);
  font-weight: 700;
}

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

.pricing-features {
  list-style: none;
}

.pricing-features li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

.pricing-section-header {
  text-align: center;
  margin-bottom: 2rem;
}

.pricing-section-header--second {
  margin-top: 2.5rem;
}

.pricing-section-header h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.pricing-section-header p {
  color: var(--text-secondary);
}

.pricing-footnote {
  max-width: 70ch;
  margin: 2rem auto 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.pricing-footnote a {
  color: var(--accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---- FAQ ---- */
.faq-container {
  max-width: 800px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item[open] {
  border-color: var(--border-strong);
}

.faq-item summary {
  padding: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: color var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--accent-light);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item summary:hover {
  color: var(--accent-light);
}

.faq-item p {
  padding: 0 1.25rem 1.25rem;
  color: var(--text-secondary);
}

/* ---- About ---- */
.about {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 900px) {
  .about-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.about-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  margin-bottom: 1rem;
}

.about-content > p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.about-content h3 {
  font-size: 1.15rem;
  margin: 1.75rem 0 0.5rem;
}

.about-content h3 + p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.about-card {
  position: sticky;
  top: 120px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.about-card h3 {
  font-size: 1.35rem;
  margin: 0.75rem 0;
}

.about-card > p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.about-contact {
  list-style: none;
  margin-bottom: 1.5rem;
}

.about-contact li {
  padding: 0.4rem 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.about-contact a {
  color: var(--accent-light);
}

/* ---- Contact ---- */
.contact {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.15), transparent 60%);
  pointer-events: none;
}

@media (max-width: 900px) {
  .contact-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2.5rem;
  }
}

.contact-content {
  position: relative;
  z-index: 1;
}

.contact-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.contact-content > p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.contact-methods {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-methods a,
.contact-methods span {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.contact-form {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.9rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.05);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

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

.form-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
}

.form-status {
  font-size: 0.9rem;
  color: var(--success);
}

.form-status.error {
  color: #f87171;
}

/* ---- Footer ---- */
.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  background: var(--bg-primary);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  font-weight: 700;
  font-size: 1.1rem;
  display: block;
  margin-bottom: 0.5rem;
}

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

.footer-nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--text-primary);
}

.footer-legal {
  width: 100%;
  text-align: center;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.footer-legal p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ---- Focus styles ---- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
}

/* ---- Utilities ---- */
.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;
}

/* The domain names in the trust strip jump to that project's card below. */
.work-card { scroll-margin-top: 96px; }
a.trust-item { color: inherit; text-decoration: underline; text-decoration-thickness: 1px;
  text-underline-offset: 4px; }
a.trust-item:hover { text-decoration-thickness: 2px; }
a.trust-item:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; border-radius: 3px; }

/* WCAG 1.4.1: a link inside a line of text must not rely on colour alone */
a[href^="mailto:"]:not(.btn),
a[href^="tel:"]:not(.btn) {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}