/* Página inicial (landing do MCL). */
.hero { max-width: 760px; margin: 0 auto; padding: 120px 16px 64px; text-align: center; }
.hero h1 { margin: 0 0 16px; }
.actions { display: flex; justify-content: center; gap: 8px; margin-top: 40px; }
.hero .meta { margin: 16px 0 0; }

/* janela do produto */
.product { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.window {
  display: block; width: 100%; padding: 8px; border: 0; border-radius: 20px; line-height: 0;
  background: rgba(7,8,10,.8); box-shadow: var(--shadow-window); transition: transform .3s ease;
}
.window:hover { transform: translateY(-2px); }
.window img { display: block; width: 100%; height: auto; border-radius: 12px; }
#image-dialog { max-width: 1200px; width: 94vw; padding: 40px 8px 8px; }
#image-dialog img { width: 100%; display: block; border-radius: 12px; }

/* features */
.features, .skins, .cta { max-width: var(--max); margin: 0 auto; padding: 120px 16px 0; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid .icon-well { margin-bottom: 24px; }
.grid h3 { font-size: 20px; font-weight: 500; letter-spacing: .01em; margin: 0 0 8px; }
.grid p { font-size: 16px; line-height: 1.5; color: var(--ash); margin: 0; }

/* skins / conta */
.skins-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; padding: 56px;
  border-radius: 20px; background: var(--card); box-shadow: var(--shadow-key); overflow: hidden;
}
.skins-copy .section-title { margin-bottom: 24px; }
.skins-text { color: var(--ash); margin: 0 0 24px; max-width: 440px; }
.checks { list-style: none; padding: 0; margin: 0 0 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
.checks li { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ash); }
.checks li::before { content: ""; width: 6px; height: 6px; border-radius: 99999px; background: var(--mist); flex-shrink: 0; }
.row { display: flex; gap: 8px; flex-wrap: wrap; }

.mock {
  border-radius: 16px; background: radial-gradient(90% 80% at 50% 0%, var(--accent-hush), var(--recessed) 70%);
  box-shadow: var(--shadow-key); overflow: hidden;
}
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--graphite); }
.mock-bar span { width: 8px; height: 8px; border-radius: 99999px; background: var(--slate); }
.mock-bar p { margin: 0 0 0 auto; font-family: var(--mono); font-size: 11px; color: var(--smoke); letter-spacing: .05em; }
.mock-body { padding: 16px; display: flex; flex-direction: column; gap: 4px; }
.mock-profile { display: flex; align-items: center; gap: 12px; padding: 8px 8px 16px; }
.mock-profile strong { display: block; font-size: 16px; font-weight: 500; }
.mock-profile small { font-family: var(--mono); font-size: 11px; color: var(--smoke); }
.mock-avatar {
  width: 40px; height: 40px; border-radius: 8px; box-shadow: var(--shadow-edge);
  background:
    linear-gradient(#5a3b23 0 0) 0 0 / 100% 30% no-repeat,
    linear-gradient(90deg, transparent 20%, #fff 20% 35%, transparent 35% 65%, #fff 65% 80%, transparent 80%) 0 52% / 100% 12% no-repeat,
    #c99b77;
}
.mock-row {
  position: relative; display: flex; justify-content: space-between; gap: 16px; padding: 10px 12px; border-radius: 8px;
  font-size: 14px; color: var(--text);
}
.mock-row em { font-style: normal; font-family: var(--mono); font-size: 12px; color: var(--smoke); }
.mock-row.active { background: var(--graphite); box-shadow: var(--shadow-edge); }
.mock-row.active::after { content: ""; position: absolute; right: -10px; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-radius: 99999px; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.mock-row.active em { margin-right: 4px; }

/* CTA final */
.cta { padding-bottom: 120px; }
.cta-card {
  display: flex; flex-direction: column; align-items: center; text-align: center; padding: 64px 24px;
  border-radius: 20px; box-shadow: var(--shadow-key);
  background: radial-gradient(80% 120% at 50% 0%, var(--accent-hush), var(--card) 70%);
}
.cta-card img { margin-bottom: 24px; filter: drop-shadow(0 0 28px rgba(241,177,151,.3)); }
.cta-card .section-title { margin-bottom: 32px; }
.cta-actions { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }

@media (max-width: 849px) {
  .hero { padding: 80px 16px 48px; }
  .grid, .skins-card { grid-template-columns: 1fr; }
  .skins-card { padding: 32px 24px; gap: 40px; }
  .features, .skins, .cta { padding-top: 80px; }
  .cta { padding-bottom: 80px; }
  .window { padding: 4px; border-radius: 16px; }
}
@media (max-width: 420px) {
  .checks { grid-template-columns: 1fr; }
  .hide-xs { display: none; }
}