/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #090b11;
  --bg2: #0f1419;
  --surface: #141b24;
  --border: #1e2a38;
  --fg: #eeeae2;
  --fg2: #8898a8;
  --accent: #34d399;
  --accent-dim: #1a4d36;
  --red: #f87171;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Figtree', sans-serif;
  --max: 1100px;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* === NAV === */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
  max-width: var(--max);
  margin: 0 auto;
}
.nav-brand { display: flex; align-items: center; gap: 8px; }
.nav-name { font-family: var(--font-display); font-weight: 700; font-size: 1rem; letter-spacing: -0.01em; }
.nav-links { display: flex; gap: 32px; font-size: 0.9rem; }
.nav-links a { color: var(--fg2); transition: color 0.2s; }
.nav-links a:hover { color: var(--fg); }

/* === HERO === */
.hero { position: relative; overflow: hidden; padding: 80px 40px 100px; }
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 40%, transparent 100%);
  opacity: 0.4;
}
.hero-inner { position: relative; max-width: var(--max); margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.8rem; color: var(--accent); letter-spacing: 0.05em;
  text-transform: uppercase; margin-bottom: 28px;
  padding: 6px 14px;
  border: 1px solid var(--accent-dim);
  border-radius: 100px;
}
.badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  max-width: 680px;
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--fg2);
  max-width: 520px;
  margin-bottom: 48px;
  line-height: 1.7;
}
.hero-stats {
  display: flex; align-items: center; gap: 0; margin-bottom: 60px;
  padding: 24px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.stat { padding: 0 40px 0 0; }
.stat:first-child { padding-left: 0; }
.stat-val { display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--accent); }
.stat-label { display: block; font-size: 0.8rem; color: var(--fg2); margin-top: 2px; }
.stat-divider { width: 1px; height: 50px; background: var(--border); margin-right: 40px; }

/* === WORKFLOW PREVIEW === */
.workflow-preview {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  max-width: 680px;
  box-shadow: 0 0 0 1px rgba(52, 211, 153, 0.06), 0 30px 60px -10px rgba(0,0,0,0.5);
}
.wf-header {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px; border-bottom: 1px solid var(--border);
  background: var(--bg2);
}
.wf-dots { display: flex; gap: 6px; }
.wf-dots span { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.wf-dots span:first-child { background: var(--red); }
.wf-dots span:nth-child(2) { background: #fbbf24; }
.wf-dots span:nth-child(3) { background: var(--accent); }
.wf-title { font-size: 0.8rem; color: var(--fg2); flex: 1; }
.wf-status { display: flex; align-items: center; gap: 6px; font-size: 0.75rem; color: var(--accent); }
.wf-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 2s infinite; }
.wf-steps { padding: 20px; display: flex; flex-direction: column; gap: 0; }
.wf-step { display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; }
.wf-icon {
  width: 28px; height: 28px; border-radius: 50%; background: var(--accent-dim);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px;
}
.wf-icon-active { background: var(--accent); }
.wf-info { flex: 1; }
.wf-label { display: block; font-size: 0.9rem; font-weight: 500; }
.wf-meta { display: block; font-size: 0.78rem; color: var(--fg2); margin-top: 2px; }
.wf-badge {
  font-size: 0.72rem; padding: 4px 10px; border-radius: 100px;
  font-weight: 600; flex-shrink: 0;
}
.wf-badge-done { background: var(--accent-dim); color: var(--accent); }
.wf-badge-pending { background: var(--bg2); color: var(--fg2); border: 1px solid var(--border); }
.wf-connector { width: 1px; height: 20px; background: var(--border); margin-left: 13px; }

/* === WHY === */
.why { padding: 80px 40px; }
.why-inner { max-width: var(--max); margin: 0 auto; }
.section-label {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--accent); font-weight: 600; margin-bottom: 16px;
}
.why-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -0.02em;
  max-width: 560px; margin-bottom: 20px;
}
.why-body { font-size: 1.05rem; color: var(--fg2); max-width: 520px; margin-bottom: 60px; line-height: 1.7; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.why-card {
  padding: 32px 28px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 0;
}
.why-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--accent-dim); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.why-card h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.why-card p { font-size: 0.9rem; color: var(--fg2); line-height: 1.65; }

/* === WORKFLOWS === */
.workflows { padding: 80px 40px; background: var(--bg2); }
.workflows-inner { max-width: var(--max); margin: 0 auto; }
.workflows-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700; letter-spacing: -0.02em;
  max-width: 520px; margin-bottom: 60px;
}
.wf-list { display: flex; flex-direction: column; gap: 0; }
.wf-item {
  display: grid; grid-template-columns: 60px 1fr 1fr; gap: 40px;
  align-items: start; padding: 40px 0; border-top: 1px solid var(--border);
}
.wf-item:last-child { border-bottom: 1px solid var(--border); }
.wf-num { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--border); line-height: 1; padding-top: 4px; }
.wf-content h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; }
.wf-content p { font-size: 0.92rem; color: var(--fg2); line-height: 1.7; }
.wf-visual { min-height: 140px; }

/* Lead capture visual */
.wf-visual-lead { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.wv-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 12px 16px; width: 100%; }
.wv-from { font-size: 0.75rem; color: var(--fg2); margin-bottom: 6px; }
.wv-from-ai { font-size: 0.75rem; color: var(--accent); margin-bottom: 6px; }
.wv-msg { font-size: 0.85rem; line-height: 1.5; }
.wv-arrow { color: var(--fg2); font-size: 0.8rem; }
.wv-card-respond { border-color: var(--accent-dim); }

/* Channels visual */
.wv-channels { display: flex; gap: 16px; padding-top: 4px; }
.wv-channel { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 20px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; font-size: 0.8rem; color: var(--fg2); flex: 1; text-align: center; }
.wv-channel-icon { width: 32px; height: 32px; border-radius: 8px; background: var(--accent-dim); display: flex; align-items: center; justify-content: center; }
.wv-check { width: 20px; height: 20px; border-radius: 50%; background: var(--accent-dim); display: flex; align-items: center; justify-content: center; }

/* Review visual */
.wv-review { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.wv-review-stars { display: flex; gap: 4px; margin-bottom: 12px; }
.wv-review-text { font-size: 0.85rem; color: var(--fg2); line-height: 1.6; margin-bottom: 12px; font-style: italic; }
.wv-review-btn { font-size: 0.78rem; color: var(--accent); border: 1px solid var(--accent-dim); display: inline-block; padding: 6px 12px; border-radius: 6px; }

/* === TESTIMONIAL === */
.testimonial { padding: 80px 40px; }
.testimonial-inner { max-width: 680px; margin: 0 auto; text-align: center; }
.quote-mark { font-family: var(--font-display); font-size: 6rem; color: var(--accent-dim); line-height: 0.5; margin-bottom: 20px; display: block; }
blockquote { font-family: var(--font-display); font-size: clamp(1.2rem, 2.5vw, 1.6rem); font-weight: 600; line-height: 1.45; letter-spacing: -0.01em; margin-bottom: 32px; }
.testimonial-attr { margin-bottom: 40px; }
.attr-name { font-weight: 600; margin-bottom: 4px; }
.attr-role { font-size: 0.85rem; color: var(--fg2); }
.testimonial-metrics { display: flex; justify-content: center; gap: 48px; padding-top: 32px; border-top: 1px solid var(--border); }
.tm-item { text-align: center; }
.tm-val { display: block; font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.tm-label { display: block; font-size: 0.78rem; color: var(--fg2); margin-top: 4px; }

/* === PRICING === */
.pricing { padding: 80px 40px; background: var(--bg2); }
.pricing-inner { max-width: var(--max); margin: 0 auto; }
.pricing-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700; letter-spacing: -0.02em;
  margin-bottom: 48px;
}
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.price-card { background: var(--surface); border: 1px solid var(--border); padding: 36px 28px; border-radius: 0; position: relative; }
.price-card-featured { border-color: var(--accent-dim); background: #0f1a15; }
.pc-badge { position: absolute; top: -1px; left: 28px; background: var(--accent); color: var(--bg); font-size: 0.7rem; font-weight: 700; padding: 4px 12px; border-radius: 0 0 8px 8px; text-transform: uppercase; letter-spacing: 0.05em; }
.pc-label { font-family: var(--font-display); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--fg2); margin-bottom: 16px; }
.pc-price { font-family: var(--font-display); font-size: 2.8rem; font-weight: 800; letter-spacing: -0.03em; color: var(--fg); margin-bottom: 4px; }
.pc-price span { font-size: 1.2rem; font-weight: 500; color: var(--fg2); }
.pc-desc { font-size: 0.88rem; color: var(--fg2); margin-bottom: 28px; }
.pc-features { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.pc-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.88rem; }
.pc-features svg { flex-shrink: 0; margin-top: 2px; }

/* === CLOSING === */
.closing { padding: 100px 40px; }
.closing-inner { max-width: var(--max); margin: 0 auto; text-align: center; }
.closing-headline { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 20px; }
.closing-body { font-size: 1.05rem; color: var(--fg2); max-width: 540px; margin: 0 auto 48px; line-height: 1.7; }
.closing-cta { display: flex; justify-content: center; }
.cta-primary {
  display: inline-block;
  background: var(--accent); color: var(--bg);
  font-weight: 700; font-size: 1rem;
  padding: 16px 36px; border-radius: 10px;
  transition: opacity 0.2s;
}
.cta-primary:hover { opacity: 0.85; }

/* === FOOTER === */
.footer { padding: 32px 40px; border-top: 1px solid var(--border); }
.footer-inner { max-width: var(--max); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.footer-brand { display: flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; }
.footer-copy { font-size: 0.82rem; color: var(--fg2); }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav { padding: 16px 20px; }
  .nav-links { display: none; }
  .hero { padding: 60px 20px 80px; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .stat-divider { width: 40px; height: 1px; }
  .why { padding: 60px 20px; }
  .why-grid { grid-template-columns: 1fr; }
  .workflows { padding: 60px 20px; }
  .wf-item { grid-template-columns: 40px 1fr; gap: 20px; }
  .wf-visual { display: none; }
  .pricing { padding: 60px 20px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .testimonial { padding: 60px 20px; }
  .testimonial-metrics { gap: 24px; }
  .closing { padding: 60px 20px; }
  .footer { padding: 24px 20px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}