/* ======================================
   FLO — Creator AI Agent Landing Page
   Dark, mint-green accent, editorial feel
   ====================================== */

:root {
  --bg: #0A0A0F;
  --bg-2: #111118;
  --surface: #16161F;
  --surface-2: #1E1E2A;
  --border: rgba(255,255,255,0.07);
  --mint: #00E5A0;
  --mint-dim: rgba(0,229,160,0.12);
  --amber: #FFB83D;
  --text-1: #F4F4F6;
  --text-2: rgba(244,244,246,0.55);
  --text-3: rgba(244,244,246,0.3);
  --radius: 16px;
  --radius-sm: 10px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text-1);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(0,229,160,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(255,184,61,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: -2px; left: -2px; right: -2px; bottom: -2px;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 80px,
    rgba(0,229,160,0.015) 80px,
    rgba(0,229,160,0.015) 81px
  );
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 120px 40px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--mint-dim);
  border: 1px solid rgba(0,229,160,0.2);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 500;
  color: var(--mint);
  letter-spacing: 0.03em;
  margin-bottom: 28px;
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--mint);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text-1);
  margin-bottom: 24px;
}

.hero-lede {
  font-size: 18px;
  color: var(--text-2);
  max-width: 400px;
  line-height: 1.7;
}

/* ---- DEAL CARD ---- */
.hero-card-wrap {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.deal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  width: 100%;
  max-width: 380px;
  box-shadow:
    0 0 0 1px rgba(0,229,160,0.06),
    0 20px 60px rgba(0,0,0,0.5),
    0 0 80px rgba(0,229,160,0.06);
  position: relative;
  overflow: hidden;
}

.deal-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(0,229,160,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.deal-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.deal-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #c9a0dc, #9b59b6);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.deal-avatar-inner {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: white;
}

.deal-meta {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.deal-brand {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-1);
}

.deal-status {
  font-size: 12px;
  color: var(--text-3);
}

.deal-status-badge {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(255,184,61,0.15);
  color: var(--amber);
  padding: 4px 8px;
  border-radius: 6px;
}

.deal-body {
  margin-bottom: 16px;
}

.deal-offer-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}

.deal-label {
  font-size: 12px;
  color: var(--text-3);
}

.deal-old-price {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-2);
  text-decoration: line-through;
}

.deal-analysis {
  margin-bottom: 12px;
}

.analysis-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 5px;
}

.analysis-tag--warn {
  background: rgba(255,184,61,0.15);
  color: var(--amber);
}

.deal-counter-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}

.deal-new-price {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--mint);
}

.deal-message {
  background: var(--surface-2);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 16px;
}

.deal-message-label {
  font-size: 10px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 6px;
}

.deal-message p {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
  font-style: italic;
}

.deal-outcome {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 16px;
  padding: 12px;
  background: rgba(0,229,160,0.08);
  border-radius: 10px;
  border: 1px solid rgba(0,229,160,0.15);
}

.outcome-label {
  font-size: 11px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.outcome-price {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--mint);
}

.outcome-tag {
  font-size: 11px;
  color: var(--mint);
  margin-left: auto;
  font-weight: 500;
}

.deal-actions {
  display: flex;
  gap: 10px;
}

.btn-approve {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  border: none;
  background: var(--mint);
  color: #000;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-approve:hover { opacity: 0.85; }

.btn-edit {
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-2);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s;
}

.btn-edit:hover { border-color: rgba(255,255,255,0.2); }

/* ---- PROOF ---- */
.proof {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.proof-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 80px 40px;
  text-align: center;
}

.proof-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 24px;
}

.proof-statement {
  font-family: 'Syne', sans-serif;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--text-1);
  max-width: 700px;
  margin: 0 auto 60px;
}

.proof-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.proof-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 40px;
  font-weight: 800;
  color: var(--text-1);
  line-height: 1;
}

.stat-desc {
  font-size: 13px;
  color: var(--text-2);
  max-width: 140px;
  text-align: center;
}

.proof-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

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

.features-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 40px;
}

.features-heading {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 48px;
}

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

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
  border-color: rgba(0,229,160,0.2);
  box-shadow: 0 0 30px rgba(0,229,160,0.04);
}

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

.feature-icon {
  margin-bottom: 16px;
}

.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
}

/* ---- MANIFESTO ---- */
.manifesto {
  background: linear-gradient(180deg, transparent, rgba(0,229,160,0.03), transparent);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.manifesto-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 100px 40px;
}

.manifesto-text {
  font-family: 'Syne', sans-serif;
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 600;
  line-height: 1.7;
  color: var(--text-2);
  max-width: 800px;
}

/* ---- PRICING ---- */
.pricing {
  padding: 100px 0;
}

.pricing-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 40px;
}

.pricing-heading {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 48px;
}

.pricing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 700px;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}

.pricing-card--active {
  border-color: rgba(0,229,160,0.3);
  box-shadow: 0 0 40px rgba(0,229,160,0.06);
}

.pricing-tier {
  font-family: 'Syne', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--text-1);
  margin-bottom: 6px;
  line-height: 1;
}

.pricing-tier span {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-2);
}

.pricing-cta {
  font-size: 13px;
  color: var(--text-3);
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  margin-bottom: 24px;
}

.pricing-features li {
  font-size: 14px;
  color: var(--text-2);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-features li:last-child { border-bottom: none; }

.pricing-features li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--mint);
  flex-shrink: 0;
}

.pricing-commission {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-3);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ---- CLOSING ---- */
.closing {
  padding: 100px 0 80px;
}

.closing-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
}

.closing-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-1);
  margin-bottom: 16px;
}

.closing-sub {
  font-size: 18px;
  color: var(--text-2);
}

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

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--text-1);
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-3);
}

.footer-built {
  font-size: 12px;
  color: var(--text-3);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 100px 24px 60px;
  }

  .hero-card-wrap {
    justify-content: center;
  }

  .hero-lede { max-width: none; }

  .features-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .proof-stats {
    gap: 32px;
  }

  .proof-divider {
    display: none;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}

@media (max-width: 600px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card--large {
    grid-column: span 1;
  }

  .proof-statement br { display: none; }

  .deal-card { max-width: 100%; }
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface-2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--mint); }