/* ============================================
   AuroCloud Technologies — Clockyn Design System
   ============================================ */

:root {
  /* Clockyn palette — light */
  --clr-bg:            #F2F1EE;
  --clr-bg2:           #ECEAE5;
  --clr-surface:       #FFFFFF;
  --clr-border:        #E1DFD9;
  --clr-border-strong: #C4C1B8;
  --clr-highlight:     rgba(255,255,255,0.95);
  --clr-text:          #0D0D0D;
  --clr-text2:         #454545;
  --clr-muted:         #666666;
  --clr-primary:       #0D0D0D;
  --clr-on-primary:    #FFFFFF;
  --clr-primary-soft:  #E9E7E1;
  --clr-accent:        #06C270;
  --clr-accent-soft:   #D8F4E6;
  --clr-secondary:     #06C270; /* alias used in HTML */

  /* Radii — Clockyn scale */
  --radius-xs:   6px;
  --radius-sm:   10px;
  --radius-md:   14px;
  --radius-lg:   22px;
  --radius-xl:   32px;
  --radius-pill: 999px;

  /* Shadows — Clockyn elevation */
  --shadow-sm:   0 2px 6px rgba(0,0,0,0.08);
  --shadow-md:   0 6px 16px rgba(0,0,0,0.10);
  --shadow-lg:   0 14px 28px rgba(0,0,0,0.16);
  --shadow-glow: 0 6px 16px rgba(0,0,0,0.10);

  /* Raised button edge */
  --btn-edge-light: rgba(0,0,0,0.45);

  --transition:   0.2s ease;
  --font-sans:    'Outfit', system-ui, sans-serif;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --clr-bg:            #0A0A0A;
    --clr-bg2:           #141414;
    --clr-surface:       #1A1A1A;
    --clr-border:        #292929;
    --clr-border-strong: #404040;
    --clr-highlight:     rgba(255,255,255,0.10);
    --clr-text:          #F5F5F5;
    --clr-text2:         #C4C4C4;
    --clr-muted:         #939393;
    --clr-primary:       #F5F5F5;
    --clr-on-primary:    #0A0A0A;
    --clr-primary-soft:  #262626;
    --clr-accent:        #34E3A5;
    --clr-accent-soft:   #0E2E24;
    --clr-secondary:     #34E3A5;
    --shadow-sm:         0 2px 6px rgba(0,0,0,0.35);
    --shadow-md:         0 6px 16px rgba(0,0,0,0.45);
    --shadow-lg:         0 14px 28px rgba(0,0,0,0.55);
    --shadow-glow:       0 6px 16px rgba(0,0,0,0.45);
    --btn-edge-light:    rgba(255,255,255,0.25);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-text);
  overflow-x: hidden;
  line-height: 1.65;
}

/* ---- Utility ---- */
.container {
  width: min(1200px, 92%);
  margin-inline: auto;
}
.section { padding: 96px 0; }

/* Eyebrow label */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: .9rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--clr-accent);
  flex-shrink: 0;
}

.section-title {
  font-size: clamp(1.9rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.025em;
  color: var(--clr-text);
  margin-bottom: .9rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--clr-muted);
  max-width: 540px;
  line-height: 1.75;
}
.text-center { text-align: center; }
.text-center .section-sub { margin-inline: auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.6rem;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: .9rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
  position: relative;
}
.btn:focus-visible { outline: 2px solid var(--clr-accent); outline-offset: 3px; }

.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-on-primary);
  box-shadow: 0 3px 0 var(--btn-edge-light);
}
.btn-primary:hover {
  transform: translateY(1px);
  box-shadow: 0 1px 0 var(--btn-edge-light);
}
.btn-primary:active {
  transform: translateY(2px);
  box-shadow: none;
}

.btn-outline {
  background: var(--clr-surface);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
}
.btn-outline:hover {
  border-color: var(--clr-border-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ============================================
   NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition);
}
.nav.scrolled {
  background: color-mix(in srgb, var(--clr-bg) 90%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--clr-border);
  padding: .75rem 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--clr-text);
  letter-spacing: -.01em;
}
.logo-banner {
  height: 60px;
  width: auto;
  display: block;
  border-radius: 6px;
}
.logo > span:last-child {
  color: var(--clr-muted);
  font-weight: 400;
  font-size: .82em;
  letter-spacing: .01em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.75rem;
  align-items: center;
}
.nav-links a {
  text-decoration: none;
  color: var(--clr-muted);
  font-size: .88rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--clr-text); }

.nav-cta { margin-left: .5rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--clr-text);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}
/* Remove aurora — no decorative blobs */
.aurora { display: none; }
/* Remove grid overlay */
.hero::before { display: none; }

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem .9rem;
  background: var(--clr-accent-soft);
  border: 1px solid color-mix(in srgb, var(--clr-accent) 25%, transparent);
  border-radius: var(--radius-pill);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: color-mix(in srgb, var(--clr-accent) 70%, #000);
  margin-bottom: 1.5rem;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--clr-accent);
}
/* No pulse animation — Clockyn is calm */

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-bottom: 1.25rem;
  color: var(--clr-text);
}
/* Remove rainbow gradient — use monochrome accent */
.hero-title .gradient-text {
  color: var(--clr-accent);
  background: none;
  -webkit-text-fill-color: unset;
}
.hero-desc {
  font-size: 1.05rem;
  color: var(--clr-muted);
  max-width: 460px;
  margin-bottom: 2rem;
  line-height: 1.75;
}
.hero-actions {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.stat {
  display: flex;
  flex-direction: column;
}
.stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--clr-text);
  font-variant-numeric: tabular-nums;
  /* remove old gradient */
  background: none;
  -webkit-text-fill-color: unset;
  -webkit-background-clip: unset;
  background-clip: unset;
}
.stat-label {
  font-size: .72rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.stat-sep {
  width: 1px;
  background: var(--clr-border);
  align-self: stretch;
}

/* Hero visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Graphite gradient panel behind floating cards */
.hero-visual-bg {
  position: absolute;
  inset: -24px;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, #2E2E31 0%, #0F0F10 100%);
  z-index: 0;
}

.hero-phone-mockup {
  position: relative;
  width: 220px;
  margin: 0 auto;
  z-index: 1;
}
.phone-frame {
  width: 220px; height: 440px;
  border-radius: 36px;
  background: #1A1A1A;
  border: 1.5px solid #2A2A2A;
  border-top-color: rgba(255,255,255,0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.phone-screen {
  width: 190px; height: 400px;
  border-radius: 28px;
  background: #111112;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 16px 12px;
  gap: 8px;
}
.phone-notch {
  width: 60px; height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.08);
  align-self: center;
  margin-bottom: 4px;
}
.phone-app-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.phone-app-icon {
  aspect-ratio: 1;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
}
.phone-chart {
  margin-top: 4px;
  flex: 1;
  border-radius: 10px;
  background: rgba(255,255,255,0.04);
  padding: 10px 8px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 60px;
}
.bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: var(--clr-accent);
  opacity: .85;
  animation: grow 2s ease-out forwards;
  transform-origin: bottom;
}
@keyframes grow { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* Floating cards around phone */
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .65rem .9rem;
  background: #1E1E1E;
  border: 1px solid #2E2E2E;
  border-top-color: rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  font-size: .78rem;
  font-weight: 500;
  color: #F5F5F5;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  animation: floatCard 6s ease-in-out infinite;
  white-space: nowrap;
  z-index: 2;
}
.float-card-icon { font-size: 1.1rem; }
.float-card:nth-child(1) { top: 10%; left: -100px; animation-delay: 0s; }
.float-card:nth-child(2) { top: 55%; right: -110px; animation-delay: -2s; }
.float-card:nth-child(3) { bottom: 10%; left: -80px; animation-delay: -4s; }
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (prefers-reduced-motion: reduce) {
  .float-card, .bar { animation: none; }
}

/* ============================================
   SERVICES
   ============================================ */
.services { background: var(--clr-bg2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.1rem;
  margin-top: 3rem;
}
.service-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: default;
}
.service-card:hover {
  border-color: var(--clr-border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.service-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.1rem;
  background: var(--clr-bg2);
  border: 1px solid var(--clr-border);
}
.service-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--clr-text);
  margin-bottom: .4rem;
}
.service-desc {
  font-size: .88rem;
  color: var(--clr-muted);
  line-height: 1.65;
  margin-bottom: 1.1rem;
}
.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.service-features li {
  font-size: .8rem;
  color: var(--clr-text2);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.service-features li::before {
  content: '';
  display: block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--clr-accent);
  flex-shrink: 0;
}

/* ============================================
   AI SECTION
   ============================================ */
.ai-section { background: var(--clr-bg); }
.ai-section::before { display: none; }
.ai-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
/* Visual — replace orb with a styled card */
.ai-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ai-orb {
  width: 300px; height: 300px;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, #2E2E31, #0F0F10);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.08);
  border-top-color: rgba(255,255,255,0.14);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.ai-orb-inner {
  width: 100px; height: 100px;
  border-radius: 50%;
  background: rgba(6,194,112,0.15);
  border: 2px solid rgba(6,194,112,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.75rem;
}
/* Hide old orbit rings */
.ai-orbit { display: none; }

.ai-features {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-top: 1.75rem;
}
.ai-feature {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
}
.ai-feature-icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  background: var(--clr-bg2);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
}
.ai-feature-text h4 {
  font-size: .93rem;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--clr-text);
  margin-bottom: .2rem;
}
.ai-feature-text p {
  font-size: .84rem;
  color: var(--clr-muted);
  line-height: 1.65;
}

/* ============================================
   PROCESS / HOW WE WORK
   ============================================ */
.process { background: var(--clr-bg2); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px; left: 10%; right: 10%;
  height: 1px;
  background: var(--clr-border);
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -.02em;
  margin-bottom: 1.1rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  color: var(--clr-text);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  font-variant-numeric: tabular-nums;
}
.step:hover .step-number {
  border-color: var(--clr-border-strong);
  box-shadow: var(--shadow-md);
}
.step-label {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: .4rem;
}
.step-title {
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--clr-text);
  margin-bottom: .4rem;
}
.step-desc {
  font-size: .84rem;
  color: var(--clr-muted);
  line-height: 1.65;
}

/* ============================================
   TECH STACK
   ============================================ */
.tech-track-wrap {
  overflow: hidden;
  margin-top: 3rem;
  padding: 1rem 0;
  -webkit-mask: linear-gradient(90deg, transparent, #fff 10%, #fff 90%, transparent);
  mask: linear-gradient(90deg, transparent, #fff 10%, #fff 90%, transparent);
}
.tech-track {
  display: flex;
  gap: .9rem;
  width: max-content;
  animation: scroll 32s linear infinite;
}
.tech-track:hover { animation-play-state: paused; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.tech-pill {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .6rem 1.2rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  border-radius: var(--radius-pill);
  font-size: .84rem;
  font-weight: 500;
  color: var(--clr-text2);
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: default;
}
.tech-pill:hover {
  border-color: var(--clr-border-strong);
  color: var(--clr-text);
  box-shadow: var(--shadow-md);
}
.tech-pill-icon { font-size: 1rem; }

/* ============================================
   PORTFOLIO
   ============================================ */
.portfolio { background: var(--clr-bg2); }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
  margin-top: 3rem;
}
@media (max-width: 680px) { .portfolio-grid { grid-template-columns: 1fr; } }
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--clr-border-strong);
}
.project-thumb {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.project-body { padding: 1.4rem; }
.project-tags {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
  margin-bottom: .65rem;
}
.tag {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .06em;
  padding: .2rem .65rem;
  border-radius: var(--radius-pill);
  background: var(--clr-bg2);
  color: var(--clr-text2);
  border: 1px solid var(--clr-border);
}
.tag[style*="accent"] {
  background: var(--clr-accent-soft);
  color: color-mix(in srgb, var(--clr-accent) 70%, #000);
  border-color: color-mix(in srgb, var(--clr-accent) 25%, transparent);
}
.project-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--clr-text);
  margin-bottom: .35rem;
}
.project-desc {
  font-size: .86rem;
  color: var(--clr-muted);
  line-height: 1.65;
}

/* ============================================
   TESTIMONIALS (kept for structure even if removed)
   ============================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.1rem;
  margin-top: 3rem;
}
.testimonial-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.stars { font-size: .88rem; margin-bottom: .9rem; color: #f59e0b; }
.testimonial-text { font-size: .9rem; color: var(--clr-muted); line-height: 1.75; font-style: italic; margin-bottom: 1.1rem; }
.testimonial-author { display: flex; align-items: center; gap: .75rem; }
.author-avatar { width: 42px; height: 42px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; font-weight: 700; color: #fff; font-style: normal; }
.author-name { font-size: .88rem; font-weight: 600; color: var(--clr-text); }
.author-role { font-size: .76rem; color: var(--clr-muted); }

/* ============================================
   ABOUT / TEAM
   ============================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.1rem;
  margin-top: 3rem;
}
.team-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.4rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--clr-border-strong); }
.team-avatar {
  width: 76px; height: 76px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto .9rem;
  background: var(--clr-bg2);
  border: 1px solid var(--clr-border);
}
.team-name { font-size: .95rem; font-weight: 700; letter-spacing: -.01em; color: var(--clr-text); margin-bottom: .2rem; }
.team-role { font-size: .78rem; color: var(--clr-accent); margin-bottom: .9rem; }
.team-socials { display: flex; gap: .4rem; justify-content: center; }
.social-btn {
  width: 30px; height: 30px;
  border-radius: var(--radius-xs);
  background: var(--clr-bg2);
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  font-size: .78rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  color: var(--clr-muted);
}
.social-btn:hover { background: var(--clr-primary); color: var(--clr-on-primary); border-color: var(--clr-primary); }

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, #2E2E31 0%, #0F0F10 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-top-color: rgba(255,255,255,0.14);
  padding: 5rem 3rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.cta-banner::before { display: none; }
.cta-banner-content { position: relative; z-index: 1; }
.cta-title { font-size: clamp(1.75rem, 3.5vw, 2.4rem); font-weight: 800; letter-spacing: -.025em; color: #F5F5F5; margin-bottom: .9rem; }
.cta-sub { font-size: 1rem; color: rgba(255,255,255,0.55); max-width: 460px; margin: 0 auto 2rem; line-height: 1.7; }
.cta-actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }
/* Buttons inside CTA */
.cta-banner .btn-primary { background: #F5F5F5; color: #0A0A0A; box-shadow: 0 3px 0 rgba(255,255,255,0.3); }
.cta-banner .btn-primary:hover { box-shadow: 0 1px 0 rgba(255,255,255,0.3); }
.cta-banner .btn-outline { background: transparent; color: #F5F5F5; border-color: rgba(255,255,255,0.2); box-shadow: none; }
.cta-banner .btn-outline:hover { border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.06); }

/* ============================================
   CONTACT
   ============================================ */
.contact { background: var(--clr-bg2); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1.6rem; }
.contact-item { display: flex; gap: .9rem; align-items: flex-start; }
.contact-item-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  box-shadow: var(--shadow-sm);
}
.contact-item-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--clr-muted); margin-bottom: .2rem; }
.contact-item-value { font-size: .93rem; color: var(--clr-text); font-weight: 500; }

.contact-form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-highlight);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.form-group { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1.1rem; }
.form-group label { font-size: .79rem; color: var(--clr-muted); font-weight: 500; }
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: .7rem .9rem;
  color: var(--clr-text);
  font-family: var(--font-sans);
  font-size: .88rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--clr-border-strong);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--clr-accent) 12%, transparent);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-muted); opacity: .6; }
.form-group select option { background: var(--clr-surface); color: var(--clr-text); }

/* ============================================
   AWS SECTION
   ============================================ */
.aws-section {
  background: var(--clr-bg2);
}
.aws-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}
.aws-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top: 2px solid var(--clr-accent);
  border-radius: var(--radius-md);
  padding: 1.6rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.aws-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.aws-card-icon {
  font-size: 1.75rem;
  margin-bottom: .75rem;
}
.aws-card-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--clr-text);
  margin: 0 0 .4rem;
}
.aws-card-desc {
  font-size: .82rem;
  color: var(--clr-muted);
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 900px) {
  .aws-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .aws-grid { grid-template-columns: 1fr; }
}

/* Highlighted tech pill for AWS Bedrock */
.tech-pill-highlight {
  background: var(--clr-accent-soft);
  border-color: rgba(6, 194, 112, 0.35);
  color: var(--clr-text);
  font-weight: 600;
}
@media (prefers-color-scheme: dark) {
  .tech-pill-highlight {
    background: rgba(52, 227, 165, 0.12);
    border-color: rgba(52, 227, 165, 0.3);
    color: #34E3A5;
  }
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  padding: 4rem 0 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.footer-brand .logo { margin-bottom: .9rem; }
.footer-brand p { font-size: .84rem; color: var(--clr-muted); line-height: 1.7; max-width: 270px; }
.footer-socials { display: flex; gap: .4rem; margin-top: 1.1rem; }
.footer-col-title { font-size: .72rem; font-weight: 700; color: var(--clr-text); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 1rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .55rem; }
.footer-links a { font-size: .84rem; color: var(--clr-muted); text-decoration: none; transition: color var(--transition); }
.footer-links a:hover { color: var(--clr-text); }
.footer-bottom { border-top: 1px solid var(--clr-border); padding-top: 1.4rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-copy { font-size: .79rem; color: var(--clr-muted); }
.footer-legal { display: flex; gap: 1.1rem; list-style: none; }
.footer-legal a { font-size: .79rem; color: var(--clr-muted); text-decoration: none; transition: color var(--transition); }
.footer-legal a:hover { color: var(--clr-text); }

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-animate].visible { opacity: 1; transform: none; }
[data-delay="100"] { transition-delay: .1s; }
[data-delay="200"] { transition-delay: .2s; }
[data-delay="300"] { transition-delay: .3s; }
[data-delay="400"] { transition-delay: .4s; }
[data-delay="500"] { transition-delay: .5s; }

@media (prefers-reduced-motion: reduce) {
  [data-animate] { opacity: 1; transform: none; transition: none; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .ai-inner { grid-template-columns: 1fr; }
  .ai-visual { display: none; }
  .contact-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .process-steps::before { display: none; }
}
@media (max-width: 480px) {
  .section { padding: 72px 0; }
  .footer-top { grid-template-columns: 1fr; }
  .cta-banner { padding: 3rem 1.5rem; }
}

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--clr-bg);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -.025em;
  color: var(--clr-muted);
  text-decoration: none;
  transition: color var(--transition);
}
.mobile-nav a:hover { color: var(--clr-text); }
.mobile-nav-close { position: absolute; top: 1.5rem; right: 1.5rem; background: none; border: none; color: var(--clr-text); font-size: 1.3rem; cursor: pointer; }

/* AI section background override */
.ai-section { position: relative; overflow: hidden; }