/* ============================================================
   KDBL — Enterprise AI Consultancy
   Design system: brand navy + blue→purple→pink gradient
   ============================================================ */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Brand surfaces (navy family) */
  --navy-950: #07090f;
  --navy-900: #0a0e1a;
  --navy-850: #0d1322;
  --navy-800: #111a2e;
  --navy-700: #1f2a45; /* brand navy */
  --navy-600: #2a3656;

  --background: var(--navy-900);
  --surface: rgba(255, 255, 255, 0.025);
  --surface-2: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);

  /* Brand gradient stops */
  --brand-blue: #4f6bed;
  --brand-indigo: #6366f1;
  --brand-violet: #8b5cf6;
  --brand-purple: #a855f7;
  --brand-pink: #d36fdc;

  --primary: var(--brand-indigo);
  --primary-light: #8aa0ff;

  --gradient-brand: linear-gradient(120deg, var(--brand-blue), var(--brand-violet) 45%, var(--brand-pink));
  --gradient-brand-soft: linear-gradient(120deg, rgba(79, 107, 237, 0.9), rgba(211, 111, 220, 0.9));

  /* Text */
  --text-primary: #f4f6fc;
  --text-secondary: #aab2cb;
  --text-muted: #767e99;

  --success: #34d399;
  --error: #f87171;

  /* Typography */
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", var(--font-body);

  /* Radii */
  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;

  /* Layout */
  --container: 1200px;
  --nav-h: 76px;

  /* Shadows */
  --shadow-lg: 0 24px 60px -20px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.25);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Lenis controls scroll once active; disable native smooth to avoid conflict */
html.lenis,
html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--background);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  font-size: 17px;
}

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

a {
  color: inherit;
}

::selection {
  background: rgba(139, 92, 246, 0.35);
  color: #fff;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ------------------------------------------------------------
   Scroll progress bar
   ------------------------------------------------------------ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: var(--gradient-brand);
  z-index: 1100;
  pointer-events: none;
}

/* ------------------------------------------------------------
   Navigation
   ------------------------------------------------------------ */
.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: transparent;
  z-index: 1000;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease),
    backdrop-filter 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(8, 11, 20, 0.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--border);
}

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

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: opacity 0.3s var(--ease);
}
.logo:hover {
  opacity: 0.82;
}
.logo img {
  height: 34px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.25rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: color 0.25s var(--ease);
  position: relative;
}

.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 2px;
  transition: width 0.3s var(--ease);
}
.nav-links a:not(.nav-cta):hover {
  color: var(--text-primary);
}
.nav-links a:not(.nav-cta):hover::after {
  width: 100%;
}

.nav-cta {
  padding: 0.6rem 1.25rem;
  border-radius: 100px;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  color: var(--text-primary) !important;
  transition: all 0.3s var(--ease);
}
.nav-cta:hover {
  border-color: transparent;
  background: var(--gradient-brand);
  box-shadow: 0 8px 24px -8px rgba(139, 92, 246, 0.7);
  transform: translateY(-1px);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}
.mobile-menu-toggle span {
  width: 26px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.85rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: 100px;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    background 0.3s var(--ease), border-color 0.3s var(--ease);
  white-space: nowrap;
}
.btn svg {
  transition: transform 0.3s var(--ease);
}
.btn-primary {
  background: var(--gradient-brand);
  background-size: 160% 160%;
  color: #fff;
  box-shadow: 0 14px 34px -12px rgba(139, 92, 246, 0.7);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 44px -10px rgba(139, 92, 246, 0.85);
}
.btn-primary:hover svg {
  transform: translateX(4px);
}
.btn-secondary {
  background: var(--surface-2);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}
.btn-secondary:hover {
  background: var(--surface);
  border-color: var(--primary-light);
  transform: translateY(-2px);
}
.btn-light {
  background: #fff;
  color: var(--navy-900);
}
.btn-light:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px -12px rgba(255, 255, 255, 0.4);
}

/* ------------------------------------------------------------
   Hero
   ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 3rem) 0 5rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(99, 102, 241, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 20%, rgba(211, 111, 220, 0.12), transparent 60%),
    var(--navy-900);
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.hero-canvas.ready {
  opacity: 1;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000 30%, transparent 75%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 3;
}

.hero-content {
  max-width: 920px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.5rem 1.05rem;
  border-radius: 100px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.6);
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5); }
  70% { box-shadow: 0 0 0 7px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}
.eyebrow-divider {
  width: 1px;
  height: 12px;
  background: var(--border-strong);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6.5vw, 5.25rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin-bottom: 1.6rem;
}

.gradient-text {
  background: var(--gradient-brand);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: shimmer 8s linear infinite;
}
@keyframes shimmer {
  to { background-position: 200% center; }
}

.hero-subtitle {
  font-size: clamp(1.1rem, 1.7vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2.75rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  max-width: 720px;
}
.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.hero-meta-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
}
.hero-meta-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.scroll-hint-line {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, var(--brand-violet), transparent);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(0.4); opacity: 0.4; transform-origin: top; }
  50% { transform: scaleY(1); opacity: 1; transform-origin: top; }
}

/* Gradient blobs (fallback + ambient depth) */
.gradient-blobs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  mix-blend-mode: screen;
}
.blob-1 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, var(--brand-blue), transparent 70%);
  top: -8%; left: 6%;
  animation: blobFloat1 22s ease-in-out infinite;
}
.blob-2 {
  width: 420px; height: 420px;
  background: radial-gradient(circle, var(--brand-pink), transparent 70%);
  top: 24%; right: 8%;
  animation: blobFloat2 26s ease-in-out infinite;
}
.blob-3 {
  width: 360px; height: 360px;
  background: radial-gradient(circle, var(--brand-violet), transparent 70%);
  bottom: 6%; left: 38%;
  animation: blobFloat3 30s ease-in-out infinite;
}
@keyframes blobFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -50px) scale(1.1); }
  66% { transform: translate(-30px, 40px) scale(0.92); }
}
@keyframes blobFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-50px, 40px) scale(0.9); }
  66% { transform: translate(40px, -40px) scale(1.12); }
}
@keyframes blobFloat3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, 50px) scale(1.06); }
  66% { transform: translate(-40px, -30px) scale(0.94); }
}

/* ------------------------------------------------------------
   Sections — shared
   ------------------------------------------------------------ */
.section {
  position: relative;
  padding: 7rem 0;
}

.section-header {
  max-width: 680px;
  margin-bottom: 4rem;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.1rem;
}

.section-subtitle {
  font-size: 1.18rem;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   Trust marquee strip
   ------------------------------------------------------------ */
.trust-strip {
  position: relative;
  padding: 1.6rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--navy-850);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.trust-track {
  display: flex;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.trust-group {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-right: 2.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
}
.trust-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-violet);
  opacity: 0.6;
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}
.trust-strip:hover .trust-track {
  animation-play-state: paused;
}

/* ------------------------------------------------------------
   Services
   ------------------------------------------------------------ */
.services {
  background:
    radial-gradient(ellipse 50% 40% at 100% 0%, rgba(99, 102, 241, 0.08), transparent 60%),
    var(--navy-900);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  position: relative;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease),
    box-shadow 0.45s var(--ease);
  transform-style: preserve-3d;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-brand);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.45s var(--ease);
  pointer-events: none;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before {
  opacity: 1;
}
.service-index {
  position: absolute;
  top: 1.6rem;
  right: 1.75rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.service-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: #fff;
  background: var(--gradient-brand);
  box-shadow: var(--shadow-glow);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.service-card > p {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 1.5rem;
}
.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  border-top: 1px solid var(--border);
  padding-top: 1.4rem;
}
.service-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}
.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gradient-brand);
}

/* ------------------------------------------------------------
   Capabilities
   ------------------------------------------------------------ */
.capabilities {
  background: var(--navy-850);
  border-top: 1px solid var(--border);
}
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.capability-card {
  background: linear-gradient(180deg, var(--surface-2), transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease),
    box-shadow 0.45s var(--ease);
}
.capability-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
}
.capability-header {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-bottom: 1.4rem;
}
.capability-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}
.capability-icon.microsoft {
  background: linear-gradient(135deg, #00a4ef, #0078d4);
}
.capability-icon.google {
  background: linear-gradient(135deg, #4285f4, #34a853);
}
.capability-header h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.2;
}
.capability-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
}
.capability-card > p {
  color: var(--text-secondary);
  margin-bottom: 1.6rem;
}
.capability-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.capability-tags span {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   Approach
   ------------------------------------------------------------ */
.approach {
  background:
    radial-gradient(ellipse 60% 50% at 0% 100%, rgba(211, 111, 220, 0.08), transparent 60%),
    var(--navy-900);
}
.approach-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.approach-step {
  position: relative;
  padding: 2rem 1.75rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.approach-step:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}
.approach-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  display: block;
  margin-bottom: 1.1rem;
}
.approach-step h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.approach-step p {
  font-size: 0.94rem;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   Microsoft Partner band
   ------------------------------------------------------------ */
.partner {
  padding: 5rem 0;
}
.partner-inner {
  position: relative;
  display: flex;
  align-items: center;
  gap: 3rem;
  padding: 3.5rem;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(ellipse 70% 120% at 0% 0%, rgba(99, 102, 241, 0.35), transparent 60%),
    linear-gradient(120deg, var(--navy-700), var(--navy-800));
  border: 1px solid var(--border-strong);
  overflow: hidden;
}
.partner-inner::after {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(211, 111, 220, 0.3), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.partner-badge {
  flex-shrink: 0;
  width: 96px;
  height: 96px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-strong);
  color: #fff;
}
.partner-content {
  position: relative;
  z-index: 1;
}
.partner-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.9rem;
}
.partner-content p {
  color: var(--text-secondary);
  max-width: 620px;
  margin-bottom: 1.75rem;
}

/* ------------------------------------------------------------
   Contact
   ------------------------------------------------------------ */
.contact {
  background: var(--navy-850);
  border-top: 1px solid var(--border);
}
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 4rem;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 1.1rem;
}
.contact-info > p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 460px;
}
.contact-details {
  margin-bottom: 2rem;
}
.contact-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.contact-item:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
}
.contact-item svg {
  color: var(--primary-light);
}
.contact-assurances {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.assurance {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-secondary);
  font-size: 0.96rem;
}
.assurance .check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.12);
  color: var(--success);
  font-size: 0.75rem;
  font-weight: 700;
}

.contact-form-wrapper {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.form-group label {
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.form-group input,
.form-group textarea {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.95rem 1.1rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease),
    background 0.3s var(--ease);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand-violet);
  background: rgba(0, 0, 0, 0.35);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.12);
}
.form-group textarea {
  resize: vertical;
  min-height: 130px;
}
.btn-submit {
  width: 100%;
  margin-top: 0.5rem;
}
.form-message {
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
  font-weight: 500;
}
.form-message.success {
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.3);
  color: var(--success);
}
.form-message.error {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: var(--error);
}
.hidden {
  display: none !important;
}

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.footer {
  background: var(--navy-950);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2.5rem;
}
.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}
.footer-brand img {
  height: 32px;
  width: auto;
  margin-bottom: 1rem;
}
.footer-brand p {
  color: var(--text-secondary);
  max-width: 320px;
  margin-bottom: 1rem;
}
.footer-partner {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
}
.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.25s var(--ease);
}
.footer-links a:hover {
  color: var(--text-primary);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
}
.footer-bottom p,
.footer-bottom a {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-decoration: none;
}
.footer-bottom a:hover {
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   Legal pages (Privacy Policy, Terms of Use)
   ------------------------------------------------------------ */
/* On long-form reading pages the header scrolls away with the content, so
   nothing is ever clipped beneath a fixed bar. */
body.legal-page .navbar {
  position: absolute;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}
body.legal-page .legal-hero {
  padding-top: calc(var(--nav-h) + 2rem);
}
body.legal-page .legal-toc {
  top: 1.5rem;
}
body.legal-page .legal-prose h2 {
  scroll-margin-top: 1.5rem;
}

.legal-hero {
  position: relative;
  padding: calc(var(--nav-h) + 4.5rem) 0 3.5rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(99, 102, 241, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 10%, rgba(211, 111, 220, 0.1), transparent 60%),
    var(--navy-900);
  border-bottom: 1px solid var(--border);
}
.legal-hero .container {
  position: relative;
  z-index: 3;
}
.legal-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.legal-hero p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 640px;
}
.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  margin-top: 1.75rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.legal-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.legal-meta strong {
  color: var(--text-secondary);
  font-weight: 600;
}

.legal-section {
  background: var(--navy-900);
  padding: 4rem 0 6rem;
}
.legal-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3.5rem;
  align-items: start;
}

/* Table of contents */
.legal-toc {
  position: sticky;
  top: calc(var(--nav-h) + 1.5rem);
}
.legal-toc h2 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.legal-toc ol {
  list-style: none;
  counter-reset: toc;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.legal-toc a {
  display: block;
  padding: 0.4rem 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 0.9rem;
  margin-left: -0.9rem;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.legal-toc a:hover {
  color: var(--text-primary);
  border-left-color: var(--brand-violet);
}

/* Prose */
.legal-prose {
  max-width: 760px;
}
.legal-prose h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 3rem 0 1rem;
  padding-top: 1.25rem;
  scroll-margin-top: calc(var(--nav-h) + 1.5rem);
}
.legal-prose h2:first-child {
  margin-top: 0;
  padding-top: 0;
}
.legal-prose h3 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  margin: 1.75rem 0 0.6rem;
  color: var(--text-primary);
}
.legal-prose p,
.legal-prose li {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
}
.legal-prose p {
  margin-bottom: 1.1rem;
}
.legal-prose ul,
.legal-prose ol {
  margin: 0 0 1.1rem 0;
  padding-left: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.legal-prose li {
  padding-left: 0.35rem;
}
.legal-prose ul li::marker {
  color: var(--brand-violet);
}
.legal-prose a {
  color: var(--primary-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.legal-prose a:hover {
  color: var(--text-primary);
}
.legal-prose strong {
  color: var(--text-primary);
  font-weight: 600;
}
.legal-prose .legal-lead {
  font-size: 1.1rem;
  color: var(--text-primary);
}
.legal-divider {
  height: 1px;
  border: 0;
  background: var(--border);
  margin: 2.5rem 0;
}

/* Callout / important notice box */
.legal-callout {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  margin: 0 0 2rem;
}
.legal-callout p:last-child {
  margin-bottom: 0;
}
.legal-callout .legal-callout-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 0.6rem;
}

/* Definition / contact table */
.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
}
.legal-table th,
.legal-table td {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  color: var(--text-secondary);
}
.legal-table th {
  font-weight: 600;
  color: var(--text-primary);
  width: 34%;
}
.legal-table tr:first-child th,
.legal-table tr:first-child td {
  border-top: 1px solid var(--border);
}

@media (max-width: 900px) {
  .legal-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .legal-toc {
    position: static;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  .legal-toc ol {
    gap: 0;
  }
}

/* ------------------------------------------------------------
   Reveal animation states (driven by GSAP / IO fallback)
   ------------------------------------------------------------ */
/* Hidden state only applies once JS confirms it can reveal them again */
.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  will-change: opacity, transform;
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
  }
  .approach-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 820px) {
  body { font-size: 16px; }
  .section { padding: 5rem 0; }
  .container { padding: 0 1.5rem; }

  .nav-links {
    position: fixed;
    inset: var(--nav-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    padding: 1.5rem;
    background: rgba(8, 11, 20, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transform: translateY(-130%);
    transition: transform 0.4s var(--ease);
    height: auto;
  }
  .nav-links.active {
    transform: translateY(0);
  }
  .nav-links a {
    padding: 0.85rem 0.5rem;
    font-size: 1.05rem;
  }
  .nav-cta {
    text-align: center;
    margin-top: 0.5rem;
  }
  .mobile-menu-toggle {
    display: flex;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
  }
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-cta .btn {
    width: 100%;
  }
  .hero-meta {
    gap: 1.5rem 2rem;
  }
  .partner-inner {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    padding: 2.5rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-content {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .approach-steps {
    grid-template-columns: 1fr;
  }
  .contact-form-wrapper {
    padding: 1.75rem;
  }
  .scroll-hint {
    display: none;
  }
}

/* ------------------------------------------------------------
   Reduced motion
   ------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
  .trust-track {
    animation: none;
    transform: none;
  }
}