:root {
  --bg: #0C0F12;
  --bg-elevated: #151A1F;
  --bg-card: #1A2028;
  --fg: #E8ECF0;
  --fg-muted: #8A95A3;
  --accent: #F59E0B;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --accent-glow: rgba(245, 158, 11, 0.25);
  --green: #34D399;
  --green-dim: rgba(52, 211, 153, 0.1);
  --border: rgba(255,255,255,0.06);
  --radius: 12px;
  --radius-lg: 20px;
  --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);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

/* ===== HERO ===== */
.hero {
  padding: 120px 24px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, var(--accent-glow), transparent),
    radial-gradient(ellipse 50% 40% at 30% 20%, rgba(245, 158, 11, 0.06), transparent),
    var(--bg);
}

.hero-inner {
  max-width: 820px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 32px;
  font-family: var(--font-display);
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  margin-bottom: 24px;
  background: linear-gradient(135deg, #fff 40%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 640px;
  margin: 0 auto 56px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  padding: 32px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.stat { text-align: center; flex: 1; min-width: 160px; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.4;
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* ===== PROOF ===== */
.proof {
  padding: 60px 24px 80px;
}

.proof-inner {
  max-width: 720px;
  margin: 0 auto;
}

.proof-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.proof-icon {
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.proof-quote {
  font-size: 1.15rem;
  color: var(--fg);
  font-style: italic;
  margin-bottom: 16px;
  line-height: 1.7;
}

.proof-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 0.9rem;
}
.proof-author { color: var(--fg); font-weight: 600; }
.proof-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--fg-muted);
}
.proof-service { color: var(--fg-muted); }

.proof-response {
  background: var(--green-dim);
  border-left: 3px solid var(--green);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px;
}
.proof-response-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--green);
  margin-bottom: 8px;
  font-family: var(--font-display);
}
.proof-response p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ===== FEATURES ===== */
.features {
  padding: 80px 24px;
}

.features-inner {
  max-width: 960px;
  margin: 0 auto;
}

.features-inner > h2 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  text-align: center;
  margin-bottom: 56px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.2s;
}
.feature-card:hover {
  border-color: rgba(245, 158, 11, 0.2);
}

.feature-card-lg {
  grid-column: span 2;
}

.feature-num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--fg);
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ===== TIERS ===== */
.tiers {
  padding: 80px 24px;
  background: var(--bg-elevated);
}

.tiers-inner {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.tiers-inner > h2 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin-bottom: 12px;
}

.tiers-sub {
  color: var(--fg-muted);
  font-size: 1rem;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}

.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
}

.tier-featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(245, 158, 11, 0.08);
}

.tier-badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 14px;
  border-radius: 999px;
  font-family: var(--font-display);
}

.tier-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg-muted);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tier-price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 24px;
}
.tier-price span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--fg-muted);
}

.tier-card ul {
  list-style: none;
  padding: 0;
}

.tier-card li {
  font-size: 0.88rem;
  color: var(--fg-muted);
  padding: 8px 0;
  border-top: 1px solid var(--border);
  padding-left: 20px;
  position: relative;
}
.tier-card li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 600;
}

.tier-cta {
  display: block;
  margin-top: 24px;
  padding: 12px 20px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius);
  letter-spacing: 0.02em;
  transition: opacity 0.15s ease;
}
.tier-cta:hover { opacity: 0.85; }
.tier-featured .tier-cta {
  background: var(--accent);
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}

/* ===== CLOSING ===== */
.closing {
  padding: 100px 24px;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  margin-bottom: 24px;
  background: linear-gradient(135deg, #fff 30%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.closing p {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 16px;
}

.closing p:last-child {
  color: var(--fg);
  font-weight: 600;
  font-size: 1.15rem;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.footer-note {
  font-size: 0.82rem;
  color: var(--fg-muted);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 80px 20px 60px; }
  .hero-stats { flex-direction: column; gap: 24px; }
  .stat-divider { width: 60px; height: 1px; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card-lg { grid-column: span 1; }
  .tiers-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .proof-card { padding: 24px; }
  .feature-card { padding: 24px; }
  .tier-card { padding: 28px 20px; }
}