/* Hero */
.hero {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  background: #000;
}

.hero-content {
  flex: 1;
  padding: 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.1;
  color: #fff;
  margin: 0 0 20px;
}

.hero-subhead {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.65);
  margin: 0 0 40px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  font-family: 'Manrope', sans-serif;
  font-weight: 500;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
  background: #22B573;
  color: #fff;
  border: 2px solid #22B573;
}

.btn-primary:hover {
  background: #1a9960;
  border-color: #1a9960;
}

.btn-secondary {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-secondary:hover {
  background: #fff;
  color: #000;
}

.hero-image {
  flex: 1;
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Three-Tier Teaser */
.tiers {
  background: #000;
  padding: 100px 80px;
}

.tiers-header {
  max-width: 720px;
  margin: 0 auto 72px;
  text-align: center;
}

.tiers-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1.15;
  color: #fff;
  margin: 0 0 20px;
}

.tiers-subhead {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: clamp(0.95rem, 1.25vw, 1.0625rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

.tier-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: stretch;
}

.tier-card {
  background: #111;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.tier-card--featured {
  border-color: #22B573;
}

.tier-badge {
  display: inline-block;
  font-family: 'Manrope', sans-serif;
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #22B573;
  background: rgba(34, 181, 115, 0.12);
  border-radius: 4px;
  padding: 4px 10px;
  width: fit-content;
}

.tier-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.25rem;
  color: #fff;
}

.tier-body {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  flex: 1;
}

.tier-link {
  font-family: 'Manrope', sans-serif;
  font-weight: 500;
  font-size: 0.9375rem;
  color: #22B573;
  text-decoration: none;
  transition: opacity 0.2s ease;
  width: fit-content;
  margin-top: auto;
}

.tier-link:hover {
  opacity: 0.75;
}

/* Problem Statement */
.problem {
  background: #000;
  color: #fff;
  padding: 100px 80px;
}

.problem-header {
  max-width: 720px;
  margin: 0 auto 72px;
  text-align: center;
}

.problem-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1.15;
  color: #fff;
  margin: 0 0 20px;
}

.problem-subhead {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: clamp(0.95rem, 1.25vw, 1.0625rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.problem-card {
  background: #111;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 36px 32px;
}

.card-accent {
  width: 36px;
  height: 4px;
  background: #22B573;
  border-radius: 2px;
  margin-bottom: 24px;
}

.card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
  color: #fff;
  margin: 0 0 12px;
}

.card-body {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

/* CTA Banner */
.cta-banner {
  background: #000;
  padding: 100px 80px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.cta-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.1;
  color: #fff;
  margin: 0;
}

.cta-subhead {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: clamp(0.95rem, 1.25vw, 1.0625rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  max-width: 620px;
  margin: 0;
}

.cta-actions {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

.cta-text-link {
  font-family: 'Manrope', sans-serif;
  font-weight: 500;
  font-size: 0.9375rem;
  color: #22B573;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.cta-text-link:hover {
  opacity: 0.75;
}

.cta-microcopy {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.35);
  margin: 0;
}

@media (max-width: 900px) {
  .hero {
    flex-direction: column;
  }

  .hero-content {
    padding: 60px 32px;
    text-align: center;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-image {
    width: 100%;
    height: 320px;
  }

  .tiers {
    padding: 72px 32px;
  }

  .tier-cards {
    grid-template-columns: 1fr;
  }

  .problem {
    padding: 72px 32px;
  }

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

  .cta-banner {
    padding: 72px 32px;
  }
}