/* === PRODUCT PAGE STYLES === */

/* NAV */
.nav { position: sticky; top: 0; z-index: 100; background: rgba(250,248,245,0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1100px; margin: 0 auto; padding: 0 2rem; height: 56px; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.1rem; color: var(--ink); letter-spacing: -0.02em; text-decoration: none; }
.nav-link { font-size: 0.875rem; color: var(--ink-muted); text-decoration: none; font-weight: 500; transition: color 0.2s; }
.nav-link:hover { color: var(--ink); }

/* PRODUCT HERO */
.product-hero { padding: 5rem 2rem 4rem; background: var(--bg); }
.product-hero-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.product-badge-wrap { margin-bottom: 1.5rem; }
.product-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.85rem;
  border-radius: 100px;
  background: var(--surface);
  color: var(--ink-muted);
  border: 1px solid var(--border);
}
.product-badge--accent { background: var(--accent); color: white; border-color: var(--accent); }
.product-badge--secondary { background: var(--secondary); color: white; border-color: var(--secondary); }

.product-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.product-subhead {
  font-size: 1.1rem;
  color: var(--ink-muted);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.product-price-block { margin-bottom: 1.75rem; }
.product-price {
  display: block;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.product-price-note {
  display: block;
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin-top: 0.35rem;
}

/* CTA BUTTON */
.product-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: var(--ink);
  color: white;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 16px rgba(20,18,16,0.12);
  letter-spacing: 0.01em;
  margin-bottom: 1rem;
}
.product-cta:hover { background: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,91,31,0.25); }
.product-cta:active { transform: translateY(0); }
.product-cta--featured { background: var(--accent); box-shadow: 0 4px 16px rgba(255,91,31,0.3); }
.product-cta--featured:hover { background: #e64e15; }
.product-cta--large { font-size: 1.05rem; padding: 1.1rem 2.5rem; }

.product-secure-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--ink-muted);
}

/* INNER CONTAINER */
.product-inner { max-width: 1000px; margin: 0 auto; padding: 0 2rem; }
.product-section-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
  text-align: center;
}

/* WHAT'S INSIDE */
.product-whats-inside { padding: 5rem 2rem; background: var(--surface); }
.product-features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.product-feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: transform 0.2s, box-shadow 0.2s;
}
.product-feature-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(20,18,16,0.08); }
.product-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.product-feature-text strong { display: block; font-size: 0.95rem; color: var(--ink); margin-bottom: 0.4rem; }
.product-feature-text p { font-size: 0.85rem; color: var(--ink-muted); line-height: 1.6; }

/* SOCIAL PROOF */
.product-proof { padding: 4rem 2rem; background: var(--ink); }
.product-proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.product-proof-item { text-align: center; }
.proof-big { display: block; font-family: 'Syne', sans-serif; font-weight: 800; font-size: 2.5rem; color: white; letter-spacing: -0.02em; margin-bottom: 0.35rem; }
.proof-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); }

/* WHO IS THIS FOR */
.product-who { padding: 5rem 2rem; background: var(--bg); }
.product-who-grid { display: flex; flex-direction: column; gap: 1rem; max-width: 640px; margin: 0 auto; }
.product-who-item { display: flex; align-items: center; gap: 0.75rem; font-size: 0.95rem; color: var(--ink); }
.product-who-check { color: var(--accent); flex-shrink: 0; }

/* FAQ */
.product-faq { padding: 5rem 2rem; background: var(--surface); }
.faq-list { max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.faq-item { padding: 1.5rem 0; border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q { font-size: 0.975rem; font-weight: 700; color: var(--ink); margin-bottom: 0.5rem; }
.faq-a { font-size: 0.875rem; color: var(--ink-muted); line-height: 1.7; }

/* FINAL CTA */
.product-final-cta { padding: 6rem 2rem; background: var(--bg); text-align: center; }
.product-final-cta--featured { background: var(--ink); }
.product-final-cta-inner { max-width: 640px; margin: 0 auto; }
.final-cta-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  line-height: 1.1;
}
.product-final-cta--featured .final-cta-headline { color: white; }
.final-cta-sub { font-size: 1rem; color: var(--ink-muted); margin-bottom: 2rem; }
.product-final-cta--featured .final-cta-sub { color: rgba(255,255,255,0.6); }

/* FOOTER */
.footer { padding: 3rem 2rem; background: var(--bg); border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }
.footer-brand { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1rem; color: var(--ink); }
.footer-copy { font-size: 0.75rem; color: var(--ink-muted); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .product-proof-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .product-features-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; gap: 0.75rem; }
}