@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:wght@400;500&display=swap');

:root {
  --bg: #0a0a0f;
  --bg-alt: #111118;
  --fg: #e8e8ed;
  --fg-muted: #8a8a9a;
  --accent: #ff3d00;
  --accent-glow: rgba(255, 61, 0, 0.15);
  --accent-secondary: #00e5ff;
  --gradient-1: linear-gradient(135deg, #ff3d00 0%, #ff6d00 100%);
  --gradient-2: linear-gradient(135deg, #00e5ff 0%, #00b8d4 100%);
  --radius: 16px;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(255, 61, 0, 0.3);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.hero h1 .accent {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero .lede {
  font-size: 1.2rem;
  color: var(--fg-muted);
  max-width: 500px;
  line-height: 1.7;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.platform-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  width: 100%;
  max-width: 420px;
}

.platform-card {
  background: var(--bg-alt);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.platform-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 61, 0, 0.3);
}

.platform-card:nth-child(2) { transform: translateY(20px); }
.platform-card:nth-child(2):hover { transform: translateY(16px); }
.platform-card:nth-child(3) { transform: translateY(-20px); }
.platform-card:nth-child(3):hover { transform: translateY(-24px); }

.platform-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.platform-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.platform-type {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.stats-bar {
  background: var(--bg-alt);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  padding: 60px 24px;
}

.stats-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.how-it-works {
  padding: 120px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-tag {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 60px;
  max-width: 600px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step-card {
  background: var(--bg-alt);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-1);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-card:hover::before {
  opacity: 1;
}

.step-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 4rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.04);
  position: absolute;
  top: 12px;
  right: 20px;
  line-height: 1;
}

.step-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

.services {
  padding: 120px 24px;
  background: var(--bg-alt);
}

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

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 60px;
}

.service-item {
  background: var(--bg);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: border-color 0.3s ease;
}

.service-item:hover {
  border-color: rgba(0, 229, 255, 0.3);
}

.service-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 229, 255, 0.08);
  border-radius: 12px;
}

.service-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

.closing {
  padding: 140px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  pointer-events: none;
}

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

.closing h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  line-height: 1.1;
}

.closing h2 .accent {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.closing p {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

footer {
  padding: 40px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  text-align: center;
}

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

.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
}

.footer-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .hero-visual {
    order: -1;
  }
  .platform-stack {
    max-width: 320px;
    margin: 0 auto;
  }
  .stats-inner {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 100px 20px 60px;
  }
  .stats-inner {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .how-it-works, .services {
    padding: 80px 20px;
  }
  .closing {
    padding: 100px 20px;
  }
  .footer-inner {
    flex-direction: column;
    gap: 12px;
  }
  .platform-card {
    padding: 20px 16px;
  }
  .platform-card:nth-child(2) { transform: translateY(10px); }
  .platform-card:nth-child(3) { transform: translateY(-10px); }
}