/* ─────────────────────────────────────────────────────────────
   Silva Neto Advocacia · Páginas de área de atuação
   ───────────────────────────────────────────────────────────── */
:root {
  --azul: #091D39; --azul-deep: #050E1C; --ouro: #CFAE70; --ouro-hover: #e0c07a;
  --platina: #E8E8E8; --platina-mid: rgba(232,232,232,0.85); --platina-low: rgba(232,232,232,0.6);
  --ouro-line: rgba(207,174,112,0.2); --ouro-light: rgba(207,174,112,0.12);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--azul); color: var(--platina); font-family: 'Open Sans', sans-serif; font-weight: 300; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: var(--ouro); text-decoration: none; transition: color .2s; }
a:hover { color: var(--ouro-hover); }

.skip-link { position: absolute; left: -9999px; top: 0; z-index: 200; background: var(--ouro); color: var(--azul); padding: 12px 20px; font-size: 12px; font-weight: 600; letter-spacing: 1px; border-radius: 0 0 4px 0; }
.skip-link:focus { left: 0; }

/* Nav */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(5,14,28,0.95); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: .5px solid var(--ouro-line); padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-brand { display: flex; align-items: center; gap: 12px; font-family: 'IM Fell English', serif; font-size: 13px; letter-spacing: 2px; color: var(--ouro); text-transform: uppercase; white-space: nowrap; }
.nav-brand img { height: 40px; width: auto; }
.nav-actions { display: flex; gap: 1.5rem; align-items: center; }
.nav-actions a { font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(232,232,232,0.7); font-weight: 400; }
.nav-actions a:hover { color: var(--ouro); }
.nav-cta { background: var(--ouro); color: var(--azul) !important; padding: 8px 18px; border-radius: 3px; font-weight: 600 !important; }
.nav-cta:hover { background: var(--ouro-hover); }

/* Hero */
.area-hero { padding: 150px 2rem 4rem; max-width: 780px; margin: 0 auto; }
.area-eyebrow { font-size: 10px; font-weight: 600; letter-spacing: 4px; text-transform: uppercase; color: var(--ouro); margin-bottom: .8rem; }
h1 { font-family: 'IM Fell English', serif; font-size: clamp(30px, 5.5vw, 46px); font-weight: 400; line-height: 1.15; margin-bottom: 1.2rem; }
.area-hero .lede { font-size: 17px; line-height: 1.8; color: var(--platina-mid); }
.hero-divider { width: 70px; height: 1px; background: var(--ouro); opacity: .5; margin: 1.6rem 0; }

/* Corpo */
main.area-body { max-width: 780px; margin: 0 auto; padding: 0 2rem 2rem; }
.area-body h2 { font-family: 'IM Fell English', serif; font-size: clamp(22px, 3vw, 28px); font-weight: 400; color: var(--platina); margin: 2.8rem 0 1rem; line-height: 1.25; }
.area-body p { font-size: 15.5px; line-height: 1.9; color: var(--platina-mid); margin-bottom: 1.2rem; }
.area-body ul { margin: 0 0 1.2rem 1.2rem; }
.area-body li { font-size: 15.5px; line-height: 1.9; color: var(--platina-mid); margin-bottom: .4rem; }
.area-body strong { color: var(--platina); font-weight: 600; }

/* FAQ */
.faq { margin-top: 3.5rem; border-top: .5px solid var(--ouro-line); padding-top: 2.5rem; }
.faq h2 { margin-top: 0; }
.faq details { border-bottom: .5px solid rgba(207,174,112,0.12); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.2rem .2rem; font-size: 15.5px; font-weight: 600; color: var(--platina); transition: color .2s; }
.faq summary:hover { color: var(--ouro); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-family: serif; font-size: 22px; color: var(--ouro); flex-shrink: 0; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > p { padding: 0 .2rem 1.4rem; }

/* Posts relacionados (preenchido via JS) */
.area-posts { margin-top: 3.5rem; border-top: .5px solid var(--ouro-line); padding-top: 2.5rem; }
.area-posts h2 { margin-top: 0; }
.area-posts ul { list-style: none; margin: 0; }
.area-posts li + li { border-top: .5px solid rgba(207,174,112,0.1); }
.area-posts a { display: block; padding: 1rem .2rem; }
.area-posts a:hover { background: rgba(207,174,112,0.04); }
.area-posts .ap-meta { display: flex; gap: .8rem; font-size: 11px; color: var(--platina-low); margin-bottom: .3rem; }
.area-posts .ap-title { font-family: 'IM Fell English', serif; font-size: 19px; color: var(--platina); line-height: 1.3; }
.area-posts a:hover .ap-title { color: var(--ouro); }
.area-posts .ap-all { font-size: 12px; letter-spacing: 1px; text-transform: uppercase; margin-top: 1rem; display: inline-block; }

/* CTA */
.area-cta { margin: 4rem auto 0; max-width: 780px; padding: 2.8rem 2rem; border: .5px solid var(--ouro-line); border-radius: 6px; background: linear-gradient(180deg, rgba(207,174,112,0.05), transparent); text-align: center; }
.area-cta h2 { font-family: 'IM Fell English', serif; font-size: clamp(22px, 3vw, 28px); font-weight: 400; margin-bottom: .8rem; }
.area-cta p { font-size: 14px; line-height: 1.8; color: var(--platina-mid); max-width: 520px; margin: 0 auto 1.8rem; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase; padding: 15px 30px; border-radius: 3px; }
.btn--gold { background: var(--ouro); color: var(--azul); }
.btn--gold:hover { background: var(--ouro-hover); color: var(--azul); }
.btn--ghost { border: .5px solid rgba(207,174,112,0.4); color: var(--ouro); }
.btn--ghost:hover { background: var(--ouro-light); }

/* Footer */
footer { margin-top: 4.5rem; border-top: .5px solid var(--ouro-line); padding: 2rem; text-align: center; font-size: 11px; color: var(--platina-low); }
footer .oab { margin-top: .4rem; }

@media (max-width: 768px) {
  nav { padding: 0 1rem; }
  .nav-brand span { display: none; }
  .area-hero { padding: 120px 1.5rem 3rem; }
  main.area-body, .area-cta { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media print {
  body { background: #fff; color: #111; }
  nav, .area-cta, .area-posts, footer { display: none; }
  h1, .area-body h2 { color: #000; }
  .area-body p, .area-body li { color: #111; }
}