.container {
  max-width: 480px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Cards ---------- */
.cards {
  padding: 32px 0 8px;
}
.ebook-card {
  display: block;
  background: var(--color-ivory-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  margin-bottom: 22px;
  border-top: 4px solid var(--color-gold);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.ebook-card[data-accent="pratos"] { border-top-color: var(--color-pratos); }
.ebook-card[data-accent="doces"] { border-top-color: var(--color-doces); }
.ebook-card[data-accent="saladas"] { border-top-color: var(--color-saladas); }
.ebook-card:active { transform: scale(0.98); }
.ebook-cover {
  aspect-ratio: 480 / 300;
  overflow: hidden;
  background: var(--color-charcoal);
}
.ebook-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}
.ebook-info {
  padding: 20px 20px 22px;
  text-align: center;
}
.ebook-info h2 {
  font-family: var(--font-display);
  color: var(--color-charcoal);
  font-size: 22px;
  margin-bottom: 8px;
}
.ebook-info p {
  color: var(--color-charcoal-soft);
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 16px;
}
.ebook-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 800;
  font-size: 15px;
  color: var(--color-gold);
  letter-spacing: 0.02em;
}
.ebook-cta svg { width: 16px; height: 16px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- Rodapé ---------- */
.arabesque-bg {
  position: relative;
  background-color: var(--color-charcoal);
  background-image:
    linear-gradient(160deg, rgba(20, 17, 13, 0.5), rgba(10, 9, 7, 0.65)),
    url('assets/textura-arabesco.jpg');
  background-size: auto, 460px;
  background-repeat: no-repeat, repeat;
  background-position: center, center;
}
footer {
  color: #D8D2C2;
  padding: 40px 20px 56px;
  text-align: center;
  font-size: 16px;
}
.footer-panel {
  background: rgba(20, 17, 13, 0.55);
  border-radius: 18px;
  padding: 24px 18px;
  max-width: 420px;
  margin: 0 auto;
}
footer .footer-brand {
  font-family: var(--font-display);
  color: var(--color-ivory);
  font-size: 20px;
  margin-bottom: 12px;
}
footer .footer-social { display: flex; gap: 16px; justify-content: center; margin: 16px 0; }
footer .footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(201, 168, 103, 0.4);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-gold-soft);
}
footer .footer-social svg { width: 17px; height: 17px; }
footer p { margin-top: 6px; line-height: 1.7; }
footer a.link { color: var(--color-gold-soft); text-decoration: underline; }

@media (min-width: 640px) {
  .hero { padding: 64px 20px 56px; }
  .cards { padding: 48px 0 8px; }
}