/* Landing de vendas (/) — leve de propósito (Lighthouse ≥ 85): sem framework, sem imagens pesadas. */
:root { --bg: #faf6ee; --surface: #fff; --text: #1d2a22; --text-2: #4b5a50; --accent: #b79759; --accent-strong: #8c6f37; --brand: #14201a; --line: rgba(29,42,34,.12); --r: 18px; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 1rem/1.6 Manrope, system-ui, sans-serif; }
a { color: inherit; }
h1, h2, h3 { font-family: Fraunces, Georgia, serif; font-weight: 600; line-height: 1.15; margin: 0; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.ln-topo { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 20px; max-width: 1160px; margin: 0 auto; }
.ln-marca { display: inline-flex; gap: 8px; align-items: center; text-decoration: none; font: 600 1.35rem Fraunces, serif; }
.ln-marca__ic { width: 32px; height: 32px; display: block; }
.ln-nav { display: flex; gap: 18px; align-items: center; font-weight: 600; font-size: .95rem; }
.ln-nav a:not(.ln-btn) { text-decoration: none; color: var(--text-2); }
/* celular: menu hambúrguer */
.ln-menu { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 10px; background: none; color: inherit; cursor: pointer; }
.ln-menu span { display: block; height: 2px; margin: 5px 0; border-radius: 2px; background: currentColor; transition: transform .2s, opacity .2s; }
.ln-menu[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ln-menu[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.ln-menu[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (max-width: 720px) {
  .ln-menu { display: block; }
  .ln-nav { position: absolute; top: 100%; left: 12px; right: 12px; z-index: 20; display: none; flex-direction: column; align-items: stretch; gap: 4px; padding: 10px; border-radius: 14px; background: var(--surface, #fff); box-shadow: 0 16px 40px rgba(0,0,0,.18); }
  .ln-nav.is-aberto { display: flex; }
  .ln-nav a { padding: 12px 14px; border-radius: 10px; }
  .ln-nav a.ln-btn { text-align: center; margin-top: 4px; }
}

.ln-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 24px; border-radius: 999px; background: var(--brand); color: #fff; font-weight: 800; text-decoration: none; border: 2px solid var(--brand); }
.ln-btn:hover { background: #24382c; }
.ln-btn--ghost { background: transparent; color: var(--brand); }
.ln-btn--ghost:hover { background: rgba(20,32,26,.06); }
.ln-btn--sm { min-height: 40px; padding: 0 18px; }

.ln-hero { max-width: 1160px; margin: 0 auto; padding: 32px 20px 56px; display: grid; gap: 40px; grid-template-columns: 1.05fr 1fr; align-items: center; }
@media (max-width: 900px) { .ln-hero { grid-template-columns: 1fr; padding-top: 16px; } }
.ln-kicker { margin: 0 0 8px; color: var(--accent-strong); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.ln-hero h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
.ln-hero h1 em { font-style: italic; color: var(--accent-strong); }
.ln-lead { font-size: 1.12rem; color: var(--text-2); margin: 18px 0 24px; max-width: 34em; }
.ln-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.ln-cta--centro { justify-content: center; margin-top: 28px; }
.ln-mini { font-size: .88rem; color: var(--text-2); margin: 12px 0 0; }

.ln-telao { perspective: 1200px; }
.ln-telao__tela { background: #0f1712; border-radius: 22px; padding: 14px; box-shadow: 0 30px 60px -20px rgba(20,32,26,.45); transform: rotateY(-6deg); color: #f6f1e5; }
@media (prefers-reduced-motion: reduce) { .ln-telao__tela { transform: none; } }
.ln-telao__topo, .ln-telao__rank { display: flex; justify-content: space-between; gap: 8px; font-size: .85rem; padding: 4px 6px 10px; flex-wrap: wrap; }
.ln-telao__rank { padding: 10px 6px 2px; color: #e9d9b4; }
.ln-telao__vivo { color: #ff7a7a; font-weight: 800; animation: ln-pisca 1.6s infinite; }
@keyframes ln-pisca { 50% { opacity: .35; } }
.ln-telao__grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ln-telao__grade span { aspect-ratio: 4/5; border-radius: 12px; display: grid; place-items: center; font-size: 2.2rem; background: linear-gradient(150deg, var(--c1), var(--c2)); animation: ln-entra .8s both; }
.ln-telao__grade span.ln-nova { animation: ln-entra .8s both; }
@keyframes ln-entra { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .ln-telao__grade span, .ln-telao__vivo { animation: none; } }

.ln-secao { max-width: 1160px; margin: 0 auto; padding: 56px 20px; }
.ln-secao > h2 { font-size: clamp(1.7rem, 4vw, 2.4rem); text-align: center; margin-bottom: 28px; }
.ln-sub { text-align: center; color: var(--text-2); margin: -16px 0 28px; }
.ln-passos { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.ln-passos li, .ln-cards article, .ln-plano, .ln-depos figure { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; }
.ln-passos__n { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 800; margin-bottom: 12px; }
.ln-passos h3, .ln-cards h3 { font-size: 1.25rem; margin-bottom: 6px; }
.ln-passos p, .ln-cards p, .ln-plano p { margin: 0; color: var(--text-2); }
.ln-cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.ln-cards span { font-size: 1.8rem; display: block; margin-bottom: 8px; }
.ln-planos { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.ln-plano { position: relative; display: grid; gap: 8px; align-content: start; }
.ln-plano h3 { font-size: 1.4rem; }
.ln-plano__preco { font-size: 1.6rem; font-weight: 800; color: var(--text) !important; }
.ln-plano--destaque { border: 2px solid var(--accent); }
.ln-selo { position: absolute; top: -12px; right: 16px; background: var(--accent); color: #1a1205; font-size: .75rem; font-weight: 800; padding: 3px 12px; border-radius: 999px; }
.ln-depos { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.ln-depos figure { margin: 0; }
.ln-depos blockquote { margin: 0 0 8px; font-family: Fraunces, serif; font-size: 1.1rem; }
.ln-depos figcaption { color: var(--text-2); font-weight: 600; }
.ln-faq { max-width: 760px; margin: 0 auto; display: grid; gap: 10px; }
.ln-faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 14px 18px; }
.ln-faq summary { cursor: pointer; font-weight: 700; }
.ln-faq p { margin: 10px 0 0; color: var(--text-2); }
.ln-rodape { text-align: center; padding: 32px 20px 48px; color: var(--text-2); font-size: .92rem; }