:root {
  --bg: #0C0F0A;
  --bg-warm: #151910;
  --fg: #F2EDE4;
  --fg-muted: #A8A28F;
  --accent: #D4A843;
  --accent-soft: rgba(212, 168, 67, 0.12);
  --green: #6B8F5E;
  --green-soft: rgba(107, 143, 94, 0.15);
  --red-soft: rgba(200, 80, 60, 0.12);
  --red: #C8503C;
  --card-bg: #1A1E15;
  --card-border: rgba(242, 237, 228, 0.06);
  --radius: 16px;
  --max-w: 1120px;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 80px 24px 60px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(212, 168, 67, 0.06) 0%, transparent 70%);
}

.hero-inner {
  max-width: var(--max-w);
  text-align: center;
  margin-bottom: 60px;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--accent);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 6.5rem);
  margin-bottom: 24px;
}

.hero h1 .accent {
  color: var(--accent);
}

.lede {
  font-size: 1.2rem;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Hero visual: mock dashboard */
.hero-visual {
  width: 100%;
  max-width: 800px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: left;
}

.stat-card.active {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--accent-soft) 0%, var(--card-bg) 100%);
}

.stat-icon {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--green);
}

.stat-card.active .stat-icon {
  color: var(--accent);
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fg-muted);
  margin-bottom: 4px;
  font-weight: 500;
}

.stat-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--fg);
}

/* ---- PROBLEM ---- */
.problem {
  padding: 120px 24px;
  background: var(--bg-warm);
}

.problem-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.problem h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 60px;
  color: var(--red);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 60px;
}

.problem-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-bottom: 12px;
  opacity: 0.5;
}

.problem-item p {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ---- FEATURES ---- */
.features {
  padding: 120px 24px;
}

.features-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.features h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 40px 36px;
}

.feature-card.feature-large {
  background: linear-gradient(160deg, var(--green-soft) 0%, var(--card-bg) 40%);
  border-color: rgba(107, 143, 94, 0.2);
}

.feature-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  font-family: 'Syne', sans-serif;
}

.feature-card p {
  color: var(--fg-muted);
  line-height: 1.7;
  font-size: 1rem;
}

/* ---- HOW ---- */
.how {
  padding: 120px 24px;
  background: var(--bg-warm);
}

.how-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.how h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 60px;
}

.how-steps {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.how-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
}

.step-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.4;
  min-width: 60px;
}

.step-content h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
  font-family: 'Syne', sans-serif;
}

.step-content p {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 520px;
}

/* ---- CLOSING ---- */
.closing {
  padding: 140px 24px;
  text-align: center;
  background: radial-gradient(ellipse 60% 40% at 50% 100%, rgba(212, 168, 67, 0.08) 0%, transparent 70%);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 24px;
}

.closing-text {
  color: var(--fg-muted);
  font-size: 1.15rem;
  line-height: 1.75;
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid var(--card-border);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.footer-sub {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .stat-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .how-step {
    flex-direction: column;
    gap: 12px;
  }
  .step-num {
    font-size: 2rem;
    min-width: auto;
  }
  .feature-card {
    padding: 28px 24px;
  }
  .hero {
    padding: 60px 20px 40px;
  }
  .problem, .features, .how {
    padding: 80px 20px;
  }
  .closing {
    padding: 100px 20px;
  }
}

@media (min-width: 769px) {
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
  .feature-card.feature-large {
    grid-column: 1 / -1;
  }
}
/* ---- HERO CTA BUTTONS ---- */
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 36px;
  flex-wrap: wrap;
}

.btn-hero-primary {
  display: inline-block;
  padding: 16px 32px;
  background: var(--accent);
  color: #0C0F0A;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  transition: opacity 0.15s, transform 0.15s;
}

.btn-hero-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-hero-secondary {
  display: inline-block;
  padding: 16px 32px;
  background: transparent;
  color: var(--fg-muted);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  font-weight: 500;
  font-size: 1.05rem;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.15s;
}

.btn-hero-secondary:hover {
  border-color: var(--fg-muted);
  color: var(--fg);
}