:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a25;
  --fg-primary: #f0ece4;
  --fg-secondary: #9e9a91;
  --fg-muted: #5c5952;
  --accent: #d4a043;
  --accent-glow: rgba(212, 160, 67, 0.15);
  --accent-soft: #c4934a;
  --border: rgba(240, 236, 228, 0.08);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

body {
  background: var(--bg-primary);
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 2rem 4rem;
  background:
    radial-gradient(ellipse 60% 50% at 20% 50%, rgba(212, 160, 67, 0.06), transparent),
    radial-gradient(ellipse 40% 60% at 80% 30%, rgba(212, 160, 67, 0.04), transparent),
    var(--bg-primary);
}

.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--accent);
  border: 1px solid rgba(212, 160, 67, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 2px;
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: var(--fg-primary);
  margin-bottom: 1.5rem;
}

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

.lede {
  font-size: 1.15rem;
  color: var(--fg-secondary);
  max-width: 520px;
  line-height: 1.8;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: border-color 0.3s, transform 0.3s;
}

.stat-card:hover {
  border-color: rgba(212, 160, 67, 0.25);
  transform: translateX(-4px);
}

.stat-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--fg-secondary);
  font-weight: 400;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
}

.card-1 { transform: translateX(0); }
.card-2 { transform: translateX(20px); }
.card-3 { transform: translateX(40px); }
.card-1:hover { transform: translateX(-4px); }
.card-2:hover { transform: translateX(16px); }
.card-3:hover { transform: translateX(36px); }

/* ---- PROBLEM ---- */
.problem {
  padding: 6rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.problem h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--fg-primary);
  margin-bottom: 3.5rem;
  max-width: 700px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.problem-item {
  padding: 2rem;
  border-left: 2px solid var(--accent);
}

.problem-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
}

.problem-item p {
  font-size: 0.95rem;
  color: var(--fg-secondary);
  line-height: 1.7;
}

/* ---- FEATURES ---- */
.features {
  padding: 6rem 2rem;
  background: var(--bg-primary);
}

.features-inner {
  max-width: 900px;
  margin: 0 auto;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 3rem;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.feature-block {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
}

.feature-block:first-child {
  border-top: 1px solid var(--border);
}

.feature-icon {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-muted);
  padding-top: 0.2rem;
}

.feature-content h3 {
  font-size: 1.3rem;
  color: var(--fg-primary);
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.feature-content p {
  font-size: 0.95rem;
  color: var(--fg-secondary);
  line-height: 1.8;
}

/* ---- HOW (COMPARISON) ---- */
.how {
  padding: 6rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.how-inner {
  max-width: 900px;
  margin: 0 auto;
}

.how-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: start;
}

.how-col h3 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.how-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.how-col ul li {
  font-size: 0.95rem;
  padding-left: 1.2rem;
  position: relative;
  line-height: 1.6;
}

.how-col.old h3 { color: var(--fg-muted); }
.how-col.old ul li {
  color: var(--fg-muted);
}
.how-col.old ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--fg-muted);
}

.how-col.new h3 { color: var(--accent); }
.how-col.new ul li {
  color: var(--fg-primary);
}
.how-col.new ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.how-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 2.5rem;
}

.how-divider span {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---- CLOSING ---- */
.closing {
  padding: 8rem 2rem;
  background:
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(212, 160, 67, 0.05), transparent),
    var(--bg-primary);
  text-align: center;
}

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

.closing h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  color: var(--fg-primary);
  margin-bottom: 2rem;
}

.closing-text {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  line-height: 1.9;
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg-primary);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-primary);
}

.footer-meta {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 4rem 1.5rem 3rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .card-1, .card-2, .card-3 {
    transform: translateX(0) !important;
  }

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

  .feature-block {
    grid-template-columns: 50px 1fr;
    gap: 1rem;
  }

  .how-comparison {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .how-divider {
    padding: 0;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}