:root {
  --bg: #0c0c0f;
  --bg-elevated: #16161a;
  --bg-card: #1c1c22;
  --fg: #e8e6e3;
  --fg-muted: #94929d;
  --accent: #e8913a;
  --accent-soft: rgba(232, 145, 58, 0.12);
  --accent-glow: rgba(232, 145, 58, 0.25);
  --border: rgba(255, 255, 255, 0.06);
  --radius: 12px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.section-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ===== HERO ===== */
.hero {
  padding: 100px 24px 80px;
  background: var(--bg);
  position: relative;
  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-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}

.hero-lede {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 8px;
}

.hero-btn-primary {
  background: var(--accent);
  color: #0c0c0f;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: opacity 0.2s;
  display: inline-block;
}
.hero-btn-primary:hover { opacity: 0.85; }

.hero-btn-ghost {
  background: transparent;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: all 0.2s;
  display: inline-block;
}
.hero-btn-ghost:hover { color: var(--fg); border-color: var(--accent-glow); }

/* Mock Browser */
.mock-browser {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}

.mock-dots {
  display: flex;
  gap: 6px;
  padding: 12px 16px 0;
}

.mock-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mock-dots span:first-child { background: #ff5f57; }
.mock-dots span:nth-child(2) { background: #febc2e; }
.mock-dots span:last-child { background: #28c840; }

.mock-url {
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--fg-muted);
  background: var(--bg-card);
  margin: 10px 12px;
  padding: 6px 12px;
  border-radius: 6px;
  text-align: center;
}

.mock-content {
  padding: 16px;
}

.mock-hero-block {
  height: 80px;
  background: linear-gradient(135deg, var(--accent-soft) 0%, var(--accent-glow) 100%);
  border-radius: 8px;
  margin-bottom: 16px;
}

.mock-text-lines { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.mock-line { height: 8px; background: var(--border); border-radius: 4px; }
.mock-line.w80 { width: 80%; }
.mock-line.w60 { width: 60%; }
.mock-line.w90 { width: 90%; }

.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.mock-card { height: 50px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; }

/* ===== HOW ===== */
.how {
  padding: 100px 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
}

.steps {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.step {
  flex: 1;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.step-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: 16px;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.step p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

.step-arrow {
  font-size: 1.5rem;
  color: var(--accent);
  opacity: 0.4;
  padding-top: 52px;
  flex-shrink: 0;
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 0;
}

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

.feature-card {
  padding: 36px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}

.feature-card:hover {
  border-color: var(--accent-glow);
}

.feature-large {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-card) 100%);
}

.feature-icon {
  font-size: 1.6rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ===== CLOSING ===== */
.closing {
  padding: 100px 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

.closing-block {
  max-width: 720px;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

.closing-text {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

.closing-vision {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--accent);
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 48px 0;
  border-top: 1px solid var(--border);
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 60px 20px 50px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  
  .steps { flex-direction: column; }
  .step-arrow { display: none; }
  
  .feature-grid { grid-template-columns: 1fr; }
  .feature-large { grid-column: 1; }
  
  .footer-content { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .hero h1 { font-size: 1.8rem; }
  .closing h2 { font-size: 1.5rem; }
  .step { padding: 24px; }
  .feature-card { padding: 24px; }
}