:root {
  --bg: #0a0a0e;
  --surface: #111118;
  --surface-2: #18181f;
  --border: #1e1e28;
  --text: #f0eff4;
  --text-muted: #8b8b9e;
  --accent: #00d4ff;
  --accent-dim: rgba(0, 212, 255, 0.12);
  --accent-glow: rgba(0, 212, 255, 0.25);
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'Sora', 'Helvetica Neue', sans-serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 2rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 10, 14, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.nav-tagline {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 2rem 5rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-glow {
  position: absolute;
  top: -20%;
  left: -10%;
  width: 70%;
  height: 60%;
  background: radial-gradient(ellipse at center, rgba(0,212,255,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(0,0,0,0.4) 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(0,0,0,0.4) 0%, transparent 70%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 100px;
  padding: 0.35rem 0.9rem;
  margin-bottom: 2rem;
}
.hero-label-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 3rem;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}
.hero-stat { display: flex; flex-direction: column; }
.hero-stat-value {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--text);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}
.hero-workflow {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.workflow-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.workflow-icon { flex-shrink: 0; }
.workflow-arrow { color: var(--text-muted); }

/* Pain Section */
.pain {
  padding: 5rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.pain-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 3rem;
  align-items: center;
}
.pain-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 1rem;
}
.pain-attr {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.pain-divider {
  width: 1px;
  height: 120px;
  background: var(--border);
}
.pain-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.pain-stat-item { display: flex; align-items: baseline; gap: 0.75rem; }
.pain-number {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--accent);
}
.pain-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Services Section */
.services {
  padding: 6rem 2rem;
}
.services-inner { max-width: 1100px; margin: 0 auto; }
.section-header { margin-bottom: 3rem; }
.section-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--text);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.service-card {
  background: var(--surface);
  padding: 2rem;
  transition: background 0.2s ease;
}
.service-card:hover { background: var(--surface-2); }
.service-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-card h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.6rem;
}
.service-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Pricing */
.pricing {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}
.pricing-inner { max-width: 1100px; margin: 0 auto; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  transition: border-color 0.2s ease;
}
.pricing-card:hover { border-color: rgba(0,212,255,0.3); }
.pricing-card--featured {
  border-color: rgba(0,212,255,0.3);
  background: var(--surface-2);
  box-shadow: 0 0 40px rgba(0,212,255,0.06);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
}
.pricing-tier {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.pricing-amount {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 2rem;
  color: var(--text);
}
.pricing-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.pricing-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.pricing-features li {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding-left: 1.25rem;
  position: relative;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}
.pricing-monthly {
  font-size: 0.75rem;
  color: var(--text-muted);
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* Process */
.process {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.process-inner { max-width: 1100px; margin: 0 auto; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.process-step { position: relative; }
.process-step::after {
  content: '';
  position: absolute;
  top: 20px;
  right: -1.25rem;
  width: 16px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}
.process-step:last-child::after { display: none; }
.process-num {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--border);
  line-height: 1;
  margin-bottom: 1rem;
}
.process-content h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.process-content p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Industries */
.industries {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}
.industries-inner { max-width: 1100px; margin: 0 auto; }
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}
.industry-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: all 0.2s ease;
}
.industry-item:hover {
  border-color: rgba(0,212,255,0.25);
  color: var(--text);
}
.industry-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Closing */
.closing {
  padding: 8rem 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
}
.closing-inner { max-width: 720px; margin: 0 auto; }
.closing-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 100px;
  padding: 0.35rem 0.9rem;
  margin-bottom: 2.5rem;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.closing-sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 3rem;
}
.closing-email {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.75rem 1.5rem;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
}
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.footer-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.footer-legal {
  font-size: 0.72rem;
  color: var(--text-muted);
  opacity: 0.6;
  max-width: 480px;
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
  .hero { padding: 7rem 1.5rem 4rem; }
  .hero-stats { gap: 1rem; }
  .hero-stat-divider { display: none; }
  .pain-inner { grid-template-columns: 1fr; gap: 2rem; }
  .pain-divider { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .process-step::after { display: none; }
  .industries-grid { grid-template-columns: 1fr; }
  .closing-headline br { display: none; }
}
@media (max-width: 480px) {
  .nav-tagline { display: none; }
  .hero-workflow { gap: 0.25rem; }
  .workflow-arrow { display: none; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }