:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a26;
  --fg-primary: #f0f0f5;
  --fg-secondary: #9898a8;
  --fg-muted: #6b6b7b;
  --accent-dental: #00d4aa;
  --accent-homes: #ff6b35;
  --accent-glow-dental: rgba(0, 212, 170, 0.15);
  --accent-glow-homes: rgba(255, 107, 53, 0.15);
  --border: rgba(255, 255, 255, 0.06);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

* { 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);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HERO ===== */
.hero {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -300px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-glow-dental) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -200px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow-homes) 0%, transparent 60%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  color: var(--fg-secondary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 32px;
  width: fit-content;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-dental);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 80px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 28px;
  max-width: 900px;
}

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

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

.hero-sub {
  font-size: 20px;
  color: var(--fg-secondary);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat .number {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -1px;
}

.hero-stat .number.dental { color: var(--accent-dental); }
.hero-stat .number.homes { color: var(--accent-homes); }

.hero-stat .label {
  font-size: 14px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

/* ===== VERTICALS SECTION ===== */
.verticals {
  padding: 100px 0;
}

.section-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--fg-muted);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 60px;
  max-width: 600px;
}

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

.vertical-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s;
}

.vertical-card:hover {
  border-color: rgba(255,255,255,0.12);
}

.vertical-card.dental::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-dental), transparent);
}

.vertical-card.homes::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-homes), transparent);
}

.vertical-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 28px;
}

.dental .vertical-icon {
  background: var(--accent-glow-dental);
}

.homes .vertical-icon {
  background: var(--accent-glow-homes);
}

.vertical-card h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.dental h3 { color: var(--accent-dental); }
.homes h3 { color: var(--accent-homes); }

.vertical-card p {
  color: var(--fg-secondary);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 28px;
}

.vertical-services {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.vertical-services li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--fg-secondary);
  font-size: 15px;
}

.vertical-services li .check {
  font-size: 14px;
  flex-shrink: 0;
}

.dental .vertical-services .check { color: var(--accent-dental); }
.homes .vertical-services .check { color: var(--accent-homes); }

/* ===== SERVICES SECTION ===== */
.services {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}

.service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 36px 32px;
  transition: transform 0.2s, border-color 0.3s;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.12);
}

.service-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--bg-card);
  line-height: 1;
  margin-bottom: 20px;
  -webkit-text-stroke: 1px rgba(255,255,255,0.08);
}

.service-card h4 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.service-card p {
  color: var(--fg-secondary);
  font-size: 15px;
  line-height: 1.65;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 0;
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, var(--accent-glow-dental) 0%, var(--accent-glow-homes) 40%, transparent 70%);
  pointer-events: none;
  opacity: 0.5;
}

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

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 700;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.1;
}

.closing p {
  color: var(--fg-secondary);
  font-size: 18px;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .verticals-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    gap: 32px;
  }
  .vertical-card {
    padding: 32px 24px;
  }
  .hero {
    padding: 80px 0 60px;
    min-height: auto;
  }
  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    letter-spacing: -1px;
  }
  .hero-sub {
    font-size: 17px;
  }
  .closing {
    padding: 80px 0;
  }
}