/* --- Minimal header --- */
.vsl-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--stone-200);
  height: var(--nav-height);
}
.vsl-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --- Hero --- */
.vsl-hero {
  background: linear-gradient(180deg, var(--green-950) 0%, var(--green-900) 100%);
  color: var(--stone-100);
  padding: 4.5rem 0 5rem;
  text-align: center;
}
.vsl-hero__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 1.25rem;
}
.vsl-hero h1 {
  color: var(--white);
  max-width: 20ch;
  margin: 0 auto 1.5rem;
}
.vsl-hero__subline {
  font-size: 1.1875rem;
  color: var(--stone-200);
  max-width: 42rem;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}
.vsl-hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.vsl-hero__trust {
  margin-top: 2.5rem;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--stone-300);
}

/* --- Sections --- */
.vsl-section { padding: 5rem 0; }
.vsl-section--stone { background: var(--stone-100); }
.vsl-section--dark { background: var(--green-900); color: var(--stone-100); }
.vsl-section--dark h2 { color: var(--white); }
.vsl-head { max-width: 44rem; margin: 0 auto 3rem; text-align: center; }
.vsl-head .section-label { color: var(--green-600); }
.vsl-section--dark .vsl-head .section-label { color: var(--accent-light); }
.vsl-head p { font-size: 1.1875rem; color: var(--stone-600); margin-top: 1rem; }
.vsl-section--dark .vsl-head p { color: var(--stone-200); }

/* Self-identify cards */
.vsl-identify { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.vsl-identify__card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.vsl-identify__tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fd-leak);
  margin-bottom: 0.75rem;
}
.vsl-identify__card h3 { margin-bottom: 0.6rem; }
.vsl-identify__card p { font-size: 0.9375rem; color: var(--stone-600); }

/* Mechanism steps */
.vsl-mech { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.vsl-mech__step { text-align: center; }
.vsl-mech__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--accent-light);
  font-family: var(--font-display);
  margin-bottom: 1rem;
}
.vsl-mech__step h3 { color: var(--white); margin-bottom: 0.5rem; }
.vsl-mech__step p { font-size: 0.9375rem; color: var(--stone-200); }

/* Results wall */
.vsl-results { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem 2.5rem; }
.vsl-metric {
  text-align: center;
  padding: 1.5rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
}
.vsl-metric__value {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--accent-light);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}
.vsl-metric__label { font-size: 0.875rem; color: var(--stone-200); }

/* Offer / how it works */
.vsl-steps { max-width: 40rem; margin: 0 auto; display: grid; gap: 1.25rem; }
.vsl-step {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.6rem;
}
.vsl-step__num {
  flex: none;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--green-800);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.9375rem;
}
.vsl-step h3 { font-size: 1.0625rem; margin-bottom: 0.25rem; }
.vsl-step p { font-size: 0.9375rem; color: var(--stone-600); }

/* FAQ */
.vsl-faq { max-width: 42rem; margin: 0 auto; }
.vsl-faq details {
  border-bottom: 1px solid var(--stone-200);
  padding: 1.25rem 0;
}
.vsl-faq summary {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--stone-900);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.vsl-faq summary::-webkit-details-marker { display: none; }
.vsl-faq summary::after { content: "+"; color: var(--green-600); font-size: 1.5rem; line-height: 1; }
.vsl-faq details[open] summary::after { content: "–"; }
.vsl-faq details p { margin-top: 0.85rem; color: var(--stone-600); font-size: 0.9375rem; }

/* Final CTA */
.vsl-final { text-align: center; padding: 5rem 2rem; }
.vsl-final h2 { color: var(--white); margin-bottom: 1rem; }
.vsl-final p { color: var(--stone-200); max-width: 36rem; margin: 0 auto 2rem; font-size: 1.125rem; }

/* Minimal footer */
.vsl-footer {
  background: var(--stone-900);
  color: var(--stone-300);
  padding: 2.5rem 0;
  text-align: center;
  font-size: 0.875rem;
}
.vsl-footer a { color: var(--stone-100); }

/* Responsive */
@media (max-width: 860px) {
  .vsl-identify, .vsl-mech, .vsl-results { grid-template-columns: 1fr; }
  .vsl-results { max-width: 24rem; margin: 0 auto; }
}
@media (max-width: 768px) {
  .vsl-section { padding: 3.5rem 0; }
  .vsl-hero { padding-bottom: 6rem; }
}

@media (prefers-reduced-motion: reduce) {
  .vsl-header { backdrop-filter: none; }
}