:root {
  --bg: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-card: #1a1a25;
  --fg: #e8e8ed;
  --fg-muted: #8888a0;
  --fg-dim: #55556a;
  --accent: #4ade80;
  --accent-dim: rgba(74, 222, 128, 0.12);
  --accent-glow: rgba(74, 222, 128, 0.25);
  --border: rgba(255,255,255,0.06);
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --max-w: 1120px;
  --space-section: clamp(80px, 10vw, 140px);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ───── HERO ───── */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 120px 32px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 70vw;
  height: 70vw;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  opacity: 0.3;
  pointer-events: none;
}

.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 6px 16px;
  border-radius: 100px;
  border: 1px solid rgba(74, 222, 128, 0.15);
  margin-bottom: 32px;
}

.hero h1 {
  font-size: clamp(42px, 6vw, 80px);
  max-width: 800px;
  margin-bottom: 24px;
}

.hero h1 .accent {
  color: var(--accent);
}

.lede {
  font-size: clamp(18px, 2vw, 22px);
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.6;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-dim);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ───── PROOF ───── */
.proof {
  padding: var(--space-section) 32px;
  background: var(--bg-elevated);
}

.proof-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.proof-text h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  margin-bottom: 24px;
}

.proof-text p {
  color: var(--fg-muted);
  margin-bottom: 16px;
  max-width: 480px;
}

.proof-numbers {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.number-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px 28px;
}

.number-value {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}

.number-desc {
  font-size: 14px;
  color: var(--fg-muted);
}

/* ───── PROCESS ───── */
.process {
  padding: var(--space-section) 32px;
}

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

.section-label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.process-inner > h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  margin-bottom: 64px;
}

.steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.step {
  display: flex;
  gap: 20px;
  padding: 32px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: border-color 0.2s;
}

.step:hover {
  border-color: rgba(74, 222, 128, 0.2);
}

.step-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--fg-dim);
  line-height: 1;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 20px;
  margin-bottom: 8px;
  color: var(--fg);
}

.step-content p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ───── DIFFERENTIATORS ───── */
.diff {
  padding: var(--space-section) 32px;
  background: var(--bg-elevated);
}

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

.diff-inner > h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  margin-bottom: 56px;
}

.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.diff-card {
  padding: 36px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: transform 0.2s, border-color 0.2s;
}

.diff-card:hover {
  transform: translateY(-2px);
  border-color: rgba(74, 222, 128, 0.15);
}

.diff-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-dim);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
}

.diff-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

.diff-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ───── CLOSING ───── */
.closing {
  padding: var(--space-section) 32px;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(32px, 4vw, 52px);
  margin-bottom: 24px;
}

.closing-text {
  font-size: 18px;
  color: var(--fg-muted);
  margin-bottom: 40px;
  line-height: 1.6;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* ───── FOOTER ───── */
.site-footer {
  padding: 48px 32px;
  border-top: 1px solid var(--border);
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
}

.footer-contact, .footer-location {
  font-size: 14px;
  color: var(--fg-dim);
}

/* ───── RESPONSIVE ───── */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 100px 20px 60px;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .stat-divider { display: none; }

  .proof-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .step {
    flex-direction: column;
    gap: 12px;
  }

  .step-num {
    font-size: 36px;
  }

  .diff-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}
/* ───── NAV ───── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}

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

.nav-cta {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--bg);
  background: var(--accent);
  padding: 8px 20px;
  border-radius: 6px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
  white-space: nowrap;
}

.nav-cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
}

/* ───── HERO BUTTONS ───── */
.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.btn-primary {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--bg);
  background: var(--accent);
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: opacity 0.2s, transform 0.15s;
  box-shadow: 0 0 30px rgba(74, 222, 128, 0.2);
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 40px rgba(74, 222, 128, 0.3);
}

.btn-secondary {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  color: var(--fg-muted);
  background: transparent;
  padding: 14px 28px;
  border-radius: 8px;
  border: 1px solid var(--border);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: border-color 0.2s, color 0.2s;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.2);
  color: var(--fg);
}

/* ───── PRICING ───── */
.pricing {
  padding: var(--space-section) 32px;
  background: var(--bg);
}

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

.pricing-inner > h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  margin-bottom: 12px;
}

.pricing-sub {
  font-size: 17px;
  color: var(--fg-muted);
  margin-bottom: 56px;
  max-width: 520px;
}

.pricing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-bottom: 40px;
}

.pricing-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
}

.pricing-card:hover {
  border-color: rgba(255,255,255,0.12);
  transform: translateY(-2px);
}

.pricing-card--featured {
  border-color: rgba(74, 222, 128, 0.3);
  background: linear-gradient(160deg, rgba(74, 222, 128, 0.05) 0%, var(--bg-card) 50%);
  transform: scale(1.02);
}

.pricing-card--featured:hover {
  transform: scale(1.02) translateY(-2px);
}

.pricing-card-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-card-header {
  margin-bottom: 28px;
}

.pricing-tier {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 12px;
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 12px;
}

.pricing-per {
  font-size: 18px;
  font-weight: 400;
  color: var(--fg-muted);
}

.pricing-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}

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

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

.check {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

.btn-card {
  display: block;
  text-align: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  padding: 13px 24px;
  border-radius: 8px;
  border: 1px solid var(--border);
  color: var(--fg);
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}

.btn-card:hover {
  border-color: rgba(255,255,255,0.2);
  background: var(--bg-elevated);
}

.btn-card--accent {
  background: var(--accent);
  border-color: transparent;
  color: var(--bg);
  box-shadow: 0 0 24px rgba(74, 222, 128, 0.2);
}

.btn-card--accent:hover {
  opacity: 0.9;
  background: var(--accent);
  border-color: transparent;
}

.pricing-note {
  font-size: 13px;
  color: var(--fg-dim);
  text-align: center;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

/* ───── CONTACT ───── */
.contact {
  padding: var(--space-section) 32px;
  background: var(--bg-elevated);
}

.contact-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-left h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  margin-bottom: 16px;
}

.contact-desc {
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 400px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border: 1px solid rgba(74, 222, 128, 0.15);
  border-radius: 8px;
  font-size: 16px;
  flex-shrink: 0;
}

.contact-detail-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 4px;
}

.contact-detail-value {
  font-size: 15px;
  color: var(--fg);
  text-decoration: none;
}

a.contact-detail-value:hover {
  color: var(--accent);
}

/* ───── FORM ───── */
.inquiry-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--fg);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--fg-dim);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(74, 222, 128, 0.4);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.08);
}

.btn-submit {
  width: 100%;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--bg);
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 14px 28px;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  box-shadow: 0 0 24px rgba(74, 222, 128, 0.2);
  margin-bottom: 16px;
}

.btn-submit:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 14px;
  color: var(--accent);
}

.success-icon {
  font-size: 16px;
  font-weight: 700;
}

.form-error {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 14px;
  color: #ef4444;
}

/* ───── RESPONSIVE (additions) ───── */
@media (max-width: 900px) {
  .pricing-cards {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .pricing-card--featured {
    transform: none;
  }

  .pricing-card--featured:hover {
    transform: translateY(-2px);
  }

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 24px 32px;
    gap: 20px;
    align-items: flex-start;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-cta {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }

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

  .inquiry-form {
    padding: 24px 20px;
  }
}