/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #080C14;
  --bg-2: #0D1525;
  --bg-card: #111D35;
  --fg: #EEF2F7;
  --fg-muted: #7A8FA6;
  --fg-dim: #4A6070;
  --accent: #00D4A8;
  --accent-dim: rgba(0, 212, 168, 0.12);
  --accent-glow: rgba(0, 212, 168, 0.25);
  --accent-2: #0088FF;
  --border: rgba(255,255,255,0.06);
  --border-accent: rgba(0, 212, 168, 0.3);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Syne', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* === NAVBAR === */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8,12,20,0.9);
  backdrop-filter: blur(12px);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  animation: pulse-glow 2.5s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; box-shadow: 0 0 12px var(--accent-glow); }
  50% { opacity: 0.75; box-shadow: 0 0 20px var(--accent-glow); }
}

.brand-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.3px;
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-style: italic;
}

/* === HERO === */
.hero {
  padding: 80px 40px 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(0,212,168,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-size: clamp(38px, 5vw, 56px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 440px;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--border-accent);
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
}

/* Flow Diagram */
.flow-diagram {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  position: relative;
}

.flow-title {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}

.flow-step:hover { border-color: var(--border-accent); }

.step-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.step-label {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
}

.step-desc {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 2px;
}

.flow-connector {
  width: 2px;
  height: 16px;
  background: var(--border-accent);
  margin-left: 36px;
}

.flow-metrics {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.metric {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
}

.metric-value {
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}

.metric-label {
  font-size: 11px;
  color: var(--fg-dim);
  margin-top: 6px;
  line-height: 1.4;
}

/* === PAIN SECTION === */
.pain {
  padding: 100px 40px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.pain-inner { max-width: 1100px; margin: 0 auto; }

.pain-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.pain-headline {
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  margin-bottom: 60px;
  max-width: 700px;
  letter-spacing: -1px;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  transition: border-color 0.25s, transform 0.25s;
}

.pain-card:hover {
  border-color: rgba(0,212,168,0.2);
  transform: translateY(-2px);
}

.pain-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(255, 80, 80, 0.08);
  border: 1px solid rgba(255,80,80,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FF8080;
  margin-bottom: 20px;
}

.pain-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
}

.pain-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

.pain-realization {
  border-top: 1px solid var(--border);
  padding-top: 32px;
}

.realization-text {
  font-size: 15px;
  font-style: italic;
  color: var(--fg-muted);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
}

/* === SOLUTIONS SECTION === */
.solutions {
  padding: 100px 40px;
}

.solutions-inner { max-width: 1100px; margin: 0 auto; }

.solutions-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.solutions-headline {
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.solutions-sub {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 620px;
  margin-bottom: 56px;
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  position: relative;
  transition: border-color 0.25s, transform 0.25s;
}

.service-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.service-card.featured {
  border-color: var(--border-accent);
  background: rgba(0,212,168,0.03);
}

.featured-badge {
  position: absolute;
  top: -1px;
  right: 20px;
  background: var(--accent);
  color: var(--bg);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 0 0 8px 8px;
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 17px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-meta {
  font-size: 12px;
  color: var(--fg-dim);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.pricing-note {
  margin-top: 40px;
  font-size: 13px;
  color: var(--fg-dim);
  text-align: center;
}

/* === HOW IT WORKS === */
.howitworks {
  padding: 100px 40px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.howitworks-inner { max-width: 1100px; margin: 0 auto; }

.hiw-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hiw-headline {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  margin-bottom: 60px;
  letter-spacing: -1px;
}

.steps-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.steps-track::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--border-accent), transparent 80%);
  z-index: 0;
}

.hiw-step { position: relative; z-index: 1; }

.step-number {
  font-family: 'Syne', sans-serif;
  font-size: 42px;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -2px;
}

.hiw-step h3 {
  font-size: 15px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  margin-bottom: 10px;
}

.hiw-step p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* === INDUSTRIES === */
.industries {
  padding: 100px 40px;
}

.industries-inner { max-width: 1100px; margin: 0 auto; }

.ind-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.ind-headline {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  margin-bottom: 56px;
  letter-spacing: -1px;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.industry-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  gap: 20px;
  transition: border-color 0.25s, transform 0.25s;
}

.industry-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.industry-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.industry-card h3 {
  font-size: 16px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  margin-bottom: 8px;
}

.industry-card > .industry-info > p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}

.industry-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.industry-features li {
  font-size: 13px;
  color: var(--fg-dim);
  display: flex;
  align-items: center;
  gap: 8px;
}

.industry-features li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* === CLOSING === */
.closing {
  padding: 100px 40px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.closing-inner { max-width: 1100px; margin: 0 auto; }

.closing-overline {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 20px;
}

.closing-headline {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}

.closing-body {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 640px;
  line-height: 1.7;
  margin-bottom: 60px;
}

.closing-stats {
  display: flex;
  align-items: center;
  gap: 0;
}

.stat {
  padding: 0 48px 0 0;
}

.stat:first-child { padding-left: 0; }

.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 52px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -3px;
  line-height: 1;
  margin-bottom: 10px;
}

.stat-desc {
  font-size: 13px;
  color: var(--fg-dim);
  max-width: 140px;
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 80px;
  background: var(--border);
  margin-right: 48px;
}

/* === FOOTER === */
.footer {
  padding: 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--fg-muted);
  font-style: italic;
}

.footer-copy {
  font-size: 12px;
  color: var(--fg-dim);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .hero-sub { max-width: 100%; }
  .pain-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .steps-track { grid-template-columns: 1fr 1fr; }
  .steps-track::before { display: none; }
  .industry-grid { grid-template-columns: 1fr; }
  .closing-stats { flex-direction: column; gap: 32px; }
  .stat-divider { display: none; }
  .stat { padding: 0; }
}

@media (max-width: 600px) {
  .hero, .pain, .solutions, .howitworks, .industries, .closing {
    padding: 60px 20px;
  }
  .services-grid { grid-template-columns: 1fr; }
  .steps-track { grid-template-columns: 1fr; }
  .navbar { padding: 16px 20px; }
  .nav-tagline { display: none; }
}