:root {
  --bg-primary: #0a1628;
  --bg-secondary: #0d1f3c;
  --bg-card: #111f38;
  --fg-primary: #f0f4f8;
  --fg-secondary: rgba(240, 244, 248, 0.65);
  --fg-muted: rgba(240, 244, 248, 0.4);
  --accent-cyan: #00d4ff;
  --accent-amber: #f5a623;
  --accent-purple: #8b5cf6;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --max-width: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-primary);
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.08);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.nav-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.nav-tag {
  font-size: 12px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-secondary);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--fg-primary);
}

.nav-link-cta {
  color: var(--bg-primary);
  background: var(--accent-cyan);
  padding: 8px 20px;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
}

.nav-link-cta:hover {
  color: var(--bg-primary);
  background: #33ddff;
  transform: translateY(-1px);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 32px 80px;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: 60px;
  overflow: hidden;
}

.hero-grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.hero-glow {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,212,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--accent-cyan);
  margin-bottom: 24px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--fg-primary) 0%, rgba(240,244,248,0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-lede {
  font-size: 18px;
  line-height: 1.7;
  color: var(--fg-secondary);
  max-width: 520px;
  margin-bottom: 32px;
}

.hero-chips {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.chip {
  padding: 8px 16px;
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-cyan);
  background: rgba(0,212,255,0.05);
}

.hero-visual {
  flex: 0 0 400px;
  position: relative;
  z-index: 1;
}

.orbit-svg {
  width: 100%;
  height: auto;
}

/* STATS */
.stats {
  background: var(--bg-secondary);
  border-top: 1px solid rgba(0,212,255,0.06);
  border-bottom: 1px solid rgba(0,212,255,0.06);
}

.stats-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(0,212,255,0.12);
}

/* INDUSTRIES */
.industries {
  padding: 120px 32px;
}

.industries-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  margin-bottom: 64px;
}

.section-eyebrow {
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.section-header h2,
.advantages h2,
.coverage h2,
.pricing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.industry-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.industry-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 40px 32px;
  transition: border-color 0.3s;
}

.industry-card:hover {
  border-color: rgba(0,212,255,0.2);
}

.card-icon {
  margin-bottom: 24px;
}

.industry-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.industry-card p {
  color: var(--fg-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 24px;
}

.card-metric {
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.metric-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--accent-cyan);
}

.metric-desc {
  font-size: 13px;
  color: var(--fg-muted);
  margin-left: 8px;
}

/* HOW IT WORKS */
.how-it-works {
  padding: 120px 32px;
  background: var(--bg-secondary);
}

.how-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 64px;
}

.step {
  flex: 1;
  padding: 0 24px;
}

.step-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: rgba(0,212,255,0.15);
  margin-bottom: 16px;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.step p {
  color: var(--fg-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.step-connector {
  width: 1px;
  height: 120px;
  background: linear-gradient(to bottom, rgba(0,212,255,0.2), transparent);
  margin-top: 24px;
}

/* ADVANTAGES */
.advantages {
  padding: 120px 32px;
}

.advantages-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.adv-left .section-eyebrow {
  margin-bottom: 16px;
}

.adv-description {
  color: var(--fg-secondary);
  font-size: 16px;
  line-height: 1.7;
  margin-top: 24px;
}

.adv-right {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.adv-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.adv-icon {
  flex: 0 0 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 12px;
  color: var(--accent-cyan);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
}

.adv-item h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}

.adv-item p {
  color: var(--fg-secondary);
  font-size: 14px;
  line-height: 1.6;
}

/* COVERAGE */
.coverage {
  padding: 120px 32px;
  background: var(--bg-secondary);
}

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

.map-container {
  position: relative;
}

.map-svg {
  width: 100%;
  height: auto;
}

.coverage-text .section-eyebrow {
  margin-bottom: 16px;
}

.coverage-text p {
  color: var(--fg-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-top: 20px;
}

.coverage-features {
  display: flex;
  gap: 24px;
  margin-top: 24px;
}

.cov-feat {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--fg-secondary);
}

.cov-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.cov-dot.active { background: var(--accent-cyan); }
.cov-dot.planned { background: var(--accent-amber); }

.coverage-note {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 24px;
}

/* CLOSING */
.closing {
  padding: 160px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.closing-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing p {
  color: var(--fg-secondary);
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--accent-amber);
  letter-spacing: -0.01em;
}

/* PRICING */
.pricing {
  padding: 120px 32px;
}

.pricing-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 0;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color 0.3s, transform 0.2s;
}

.pricing-card:hover {
  border-color: rgba(0,212,255,0.15);
  transform: translateY(-2px);
}

.pricing-card-featured {
  border-color: rgba(0,212,255,0.3);
  background: linear-gradient(180deg, rgba(0,212,255,0.06) 0%, var(--bg-card) 40%);
}

.pricing-popular {
  position: absolute;
  top: -12px;
  left: 32px;
  background: var(--accent-cyan);
  color: var(--bg-primary);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
}

.pricing-badge {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 20px;
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 16px;
}

.price-dollar {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--accent-cyan);
  align-self: flex-start;
  margin-top: 8px;
}

.price-value {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--fg-primary);
}

.pricing-custom {
  font-size: 40px;
  color: var(--accent-amber);
}

.price-period {
  font-size: 16px;
  color: var(--fg-muted);
  margin-left: 4px;
}

.pricing-save {
  font-size: 13px;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  font-weight: 500;
}

.pricing-desc {
  font-size: 14px;
  color: var(--fg-secondary);
  line-height: 1.6;
  margin-bottom: 28px;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.pricing-features li {
  font-size: 14px;
  color: var(--fg-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.feat-check {
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 15px;
  flex: 0 0 16px;
}

.feat-dash {
  color: var(--fg-muted);
  font-size: 15px;
  flex: 0 0 16px;
  text-align: center;
}

.feat-muted {
  opacity: 0.5;
}

.pricing-cta {
  display: block;
  text-align: center;
  padding: 14px 24px;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  border: 1px solid rgba(0,212,255,0.25);
  color: var(--accent-cyan);
  background: transparent;
}

.pricing-cta:hover {
  background: rgba(0,212,255,0.08);
  border-color: rgba(0,212,255,0.4);
}

.pricing-cta-primary {
  background: var(--accent-cyan);
  color: var(--bg-primary);
  border-color: var(--accent-cyan);
}

.pricing-cta-primary:hover {
  background: #33ddff;
  border-color: #33ddff;
  color: var(--bg-primary);
  transform: translateY(-1px);
}

.pricing-note {
  text-align: center;
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* SIGNUP FORM */
.signup-form {
  max-width: 520px;
  margin: 0 auto 40px;
}

.form-row {
  display: flex;
  gap: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(0,212,255,0.2);
  background: rgba(0,212,255,0.04);
  transition: border-color 0.2s;
}

.form-row:focus-within {
  border-color: rgba(0,212,255,0.5);
}

.form-input {
  flex: 1;
  padding: 16px 20px;
  background: transparent;
  border: none;
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
}

.form-input::placeholder {
  color: var(--fg-muted);
}

.form-input-sm {
  padding: 12px 16px;
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 8px;
  background: rgba(0,212,255,0.04);
  transition: border-color 0.2s;
}

.form-input-sm:focus {
  border-color: rgba(0,212,255,0.4);
}

select.form-input-sm {
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='rgba(240,244,248,0.4)' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}

.form-details select {
  grid-column: 1 / -1;
}

.form-submit {
  padding: 16px 28px;
  background: var(--accent-cyan);
  color: var(--bg-primary);
  border: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
}

.form-submit:hover {
  background: #33ddff;
}

.form-success {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 8px;
}

.success-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-cyan);
  color: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
}

.form-success p {
  margin-bottom: 0;
  font-size: 15px;
  text-align: left;
}

.form-error {
  margin-top: 12px;
}

.error-text {
  color: #ff6b6b;
  font-size: 14px;
}

/* FOOTER */
.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 32px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
}

.footer-info {
  font-size: 13px;
  color: var(--fg-muted);
}

.footer-sep {
  margin: 0 8px;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    padding-top: 100px;
    min-height: auto;
    gap: 40px;
  }

  .hero-visual {
    flex: 0 0 auto;
    width: 280px;
    margin: 0 auto;
  }

  .industry-cards {
    grid-template-columns: 1fr;
  }

  .steps {
    flex-direction: column;
    gap: 32px;
  }

  .step-connector {
    width: 60px;
    height: 1px;
    background: linear-gradient(to right, rgba(0,212,255,0.2), transparent);
    margin: 0 0 0 24px;
  }

  .advantages-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .coverage-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .stats-inner {
    gap: 32px;
  }

  .stat-divider {
    display: none;
  }

  .stats-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin: 0 auto;
  }

  .pricing-card-featured {
    order: -1;
  }

  .nav-links {
    gap: 16px;
  }

  .nav-link:not(.nav-link-cta) {
    display: none;
  }

  .form-details {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 36px;
  }

  .hero-lede {
    font-size: 16px;
  }

  .hero-chips {
    flex-direction: column;
    gap: 8px;
  }

  .chip {
    text-align: center;
  }

  .section-header h2,
  .advantages h2,
  .coverage h2,
  .closing h2 {
    font-size: 28px;
  }
}