:root {
  --bg: #1c1f2e;
  --bg-card: #252836;
  --bg-card-hover: #2d3143;
  --fg: #e8eaf0;
  --fg-muted: #8b90a7;
  --accent: #f59e0b;
  --accent-dim: #b97708;
  --border: rgba(255,255,255,0.06);
  --radius: 12px;
  --font-head: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

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

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(28,31,46,0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-logo-text { font-family: var(--font-head); font-weight: 700; font-size: 18px; }
.nav-links { display: flex; gap: 32px; }
.nav-links a { color: var(--fg-muted); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--fg); }

/* Hero */
.hero {
  padding: 80px 48px 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245,158,11,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.hero-accent { color: var(--accent); }
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 420px;
  line-height: 1.7;
  margin-bottom: 32px;
}
.hero-actions { display: flex; align-items: center; gap: 16px; }
.hero-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 6px #22c55e;
}

/* Chat widget */
.chat-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0,0,0,0.3);
}
.chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.chat-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chat-name { font-size: 13px; font-weight: 500; }
.chat-messages { padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.chat-msg {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.5;
  max-width: 85%;
}
.chat-msg-tenant { background: var(--bg-card-hover); align-self: flex-start; }
.chat-msg-ai { background: rgba(245,158,11,0.12); color: var(--fg); align-self: flex-end; border: 1px solid rgba(245,158,11,0.2); }
.chat-ticket {
  margin: 10px 18px 18px;
  background: var(--bg);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 10px;
  overflow: hidden;
}
.ticket-header {
  background: rgba(245,158,11,0.1);
  padding: 8px 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent);
  text-transform: uppercase;
}
.ticket-body { padding: 12px 14px; }
.ticket-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
}
.ticket-row:last-child { border-bottom: none; }
.ticket-row span:first-child { color: var(--fg-muted); }
.ticket-row span:last-child { font-weight: 500; }
.ticket-status {
  color: #f59e0b !important;
  font-weight: 600 !important;
}

/* Sections */
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 60px;
}

/* How it works */
.how-it-works { padding: 100px 48px; background: var(--bg-card); }
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}
.step { position: relative; }
.step-number {
  font-family: var(--font-head);
  font-size: 52px;
  font-weight: 900;
  color: rgba(245,158,11,0.12);
  line-height: 1;
  margin-bottom: 16px;
}
.step-icon {
  width: 44px; height: 44px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
}
.step h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* Features */
.features { padding: 100px 48px; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover {
  border-color: rgba(245,158,11,0.3);
  transform: translateY(-2px);
}
.feature-card-large { grid-column: span 2; }
.feature-icon {
  width: 48px; height: 48px;
  background: rgba(245,158,11,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
}
.feature-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
}
.feature-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* Pricing */
.pricing { padding: 100px 48px; background: var(--bg-card); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.pricing-card-featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 20px 40px rgba(245,158,11,0.1);
}
.pricing-tier { font-family: var(--font-head); font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.pricing-price { font-family: var(--font-head); font-size: 32px; font-weight: 900; margin-bottom: 12px; }
.pricing-price span { font-size: 14px; font-weight: 400; color: var(--fg-muted); }
.pricing-desc { font-size: 14px; color: var(--fg-muted); margin-bottom: 24px; line-height: 1.6; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.pricing-features li { font-size: 14px; display: flex; align-items: center; gap: 10px; }
.pricing-features li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
  width: 18px; height: 18px;
  background: rgba(245,158,11,0.1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Manifesto */
.manifesto { padding: 100px 48px; }
.manifesto-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr; gap: 80px; align-items: start; }
.manifesto-content blockquote {
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--accent);
  margin: 24px 0;
}
.manifesto-content p { font-size: 16px; color: var(--fg-muted); line-height: 1.8; margin-bottom: 16px; }
.manifesto-stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
}
.stat-number {
  font-family: var(--font-head);
  font-size: 72px;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}
.stat-label { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* Closing */
.closing {
  padding: 100px 48px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-card) 100%);
  text-align: center;
}
.closing h2 {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.closing p { font-size: 18px; color: var(--fg-muted); max-width: 600px; margin: 0 auto; }

/* Footer */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { color: var(--fg-muted); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: var(--fg); }
.footer-copy { font-size: 13px; color: var(--fg-muted); }

/* Mobile */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .steps { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card-large { grid-column: span 1; }
  .pricing-grid { grid-template-columns: 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; }
  .nav { padding: 16px 24px; }
  .hero, .how-it-works, .features, .pricing, .manifesto, .closing { padding: 60px 24px; }
  .footer { padding: 28px 24px; flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
  .steps { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}