/* Valsani Advogados — Direito da Saúde e Oncológico */
:root {
  --navy: #16304D;
  --navy-2: #1B3A5C;
  --azul-claro: #7FA8CC;
  --creme: #FDFCFA;
  --preto: #1C1814;
  --cinza: #5B6470;
  --borda: #E4E1DB;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: Georgia, 'Times New Roman', serif;
  background: var(--creme);
  color: var(--preto);
  line-height: 1.7;
}
.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Header */
header {
  background: var(--navy);
  color: var(--creme);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 3px solid var(--azul-claro);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1080px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 12px;
}
.brand { text-decoration: none; color: var(--creme); }
.brand .nome { font-size: 1.35rem; letter-spacing: 5px; }
.brand .sub { font-size: 0.62rem; letter-spacing: 3px; color: var(--azul-claro); text-transform: uppercase; }
nav { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
nav a {
  color: var(--creme);
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
nav a:hover { color: var(--azul-claro); }
nav a.destaque {
  background: var(--creme);
  color: var(--navy);
  padding: 9px 18px;
  border: 1px solid var(--creme);
}
nav a.destaque:hover { background: var(--azul-claro); border-color: var(--azul-claro); color: var(--navy); }

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%);
  color: var(--creme);
  text-align: center;
  padding: 90px 24px 100px;
}
.hero h1 {
  font-size: clamp(1.7rem, 4vw, 2.7rem);
  font-weight: normal;
  max-width: 820px;
  margin: 0 auto 22px;
  line-height: 1.35;
}
.hero p { max-width: 680px; margin: 0 auto 36px; color: #D9E2EC; font-size: 1.08rem; }
.hero .linha { width: 90px; height: 3px; background: var(--azul-claro); margin: 0 auto 30px; }

/* Botões */
.btn {
  display: inline-block;
  text-decoration: none;
  padding: 15px 34px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.88rem;
  border: 1px solid transparent;
}
.btn-claro { background: var(--creme); color: var(--navy); }
.btn-claro:hover { background: var(--azul-claro); }
.btn-navy { background: var(--navy); color: var(--creme); }
.btn-navy:hover { background: var(--navy-2); }
.btn-zap { background: #128C4A; color: #fff; }
.btn-zap:hover { background: #0F7A40; }

/* Seções */
section { padding: 72px 0; }
.secao-titulo { text-align: center; margin-bottom: 48px; }
.secao-titulo h2 {
  font-size: 1.9rem;
  font-weight: normal;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--navy);
}
.secao-titulo .linha { width: 70px; height: 3px; background: var(--navy); margin: 16px auto 0; }
.secao-titulo p { color: var(--cinza); max-width: 640px; margin: 14px auto 0; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 26px; }
.card {
  background: #fff;
  border: 1px solid var(--borda);
  border-top: 3px solid var(--navy);
  padding: 30px 26px;
}
.card h3 { font-weight: normal; color: var(--navy); font-size: 1.15rem; margin-bottom: 10px; letter-spacing: 1px; }
.card p { color: var(--cinza); font-size: 0.96rem; }

/* Como funciona */
.fundo-claro { background: #F4F1EC; }
.passos { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 26px; }
.passo { text-align: center; padding: 0 10px; }
.passo .num {
  width: 52px; height: 52px;
  border: 2px solid var(--navy);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.3rem;
  border-radius: 50%;
}
.passo h3 { font-weight: normal; color: var(--navy); margin-bottom: 8px; font-size: 1.05rem; }
.passo p { color: var(--cinza); font-size: 0.92rem; }

/* CTA faixa */
.cta-faixa {
  background: var(--navy);
  color: var(--creme);
  text-align: center;
  padding: 64px 24px;
}
.cta-faixa h2 { font-weight: normal; font-size: 1.6rem; margin-bottom: 14px; }
.cta-faixa p { color: #D9E2EC; margin-bottom: 30px; max-width: 620px; margin-left: auto; margin-right: auto; }

/* Blog cards */
.post-card {
  background: #fff;
  border: 1px solid var(--borda);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
}
.post-card .tag {
  color: var(--azul-claro);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.post-card h3 { font-weight: normal; font-size: 1.12rem; margin-bottom: 12px; line-height: 1.45; }
.post-card h3 a { color: var(--navy); text-decoration: none; }
.post-card h3 a:hover { text-decoration: underline; }
.post-card p { color: var(--cinza); font-size: 0.93rem; flex: 1; }
.post-card .leia { margin-top: 16px; color: var(--navy); text-decoration: none; font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase; }
.post-card .leia:hover { color: var(--azul-claro); }

/* Artigo */
.artigo { max-width: 760px; margin: 0 auto; padding: 60px 24px; }
.artigo h1 { font-weight: normal; color: var(--navy); font-size: 1.9rem; line-height: 1.35; margin-bottom: 10px; }
.artigo .meta { color: var(--cinza); font-size: 0.85rem; margin-bottom: 34px; letter-spacing: 1px; }
.artigo h2 { font-weight: normal; color: var(--navy); font-size: 1.4rem; margin: 38px 0 14px; }
.artigo p { margin-bottom: 18px; }
.artigo ul { margin: 0 0 18px 24px; }
.artigo li { margin-bottom: 8px; }
.artigo .aviso {
  background: #F4F1EC;
  border-left: 3px solid var(--navy);
  padding: 18px 22px;
  font-size: 0.9rem;
  color: var(--cinza);
  margin-top: 40px;
}
.artigo .cta-artigo {
  background: var(--navy);
  color: var(--creme);
  padding: 34px 30px;
  text-align: center;
  margin: 44px 0 10px;
}
.artigo .cta-artigo p { color: #D9E2EC; margin-bottom: 20px; }

/* Formulário */
.form-wrap { max-width: 640px; margin: 0 auto; padding: 60px 24px; }
.form-wrap h1 { font-weight: normal; color: var(--navy); font-size: 1.8rem; text-align: center; margin-bottom: 12px; }
.form-wrap .intro { text-align: center; color: var(--cinza); margin-bottom: 40px; }
.campo { margin-bottom: 24px; }
.campo label { display: block; margin-bottom: 8px; color: var(--navy); font-size: 0.95rem; letter-spacing: 0.5px; }
.campo input, .campo select, .campo textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--borda);
  background: #fff;
  font-family: inherit;
  font-size: 1rem;
  color: var(--preto);
}
.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: none;
  border-color: var(--navy);
}
.radios { display: flex; flex-direction: column; gap: 10px; }
.radios label {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--borda);
  background: #fff;
  padding: 12px 14px;
  cursor: pointer;
  font-size: 0.95rem;
  color: var(--preto);
}
.radios label:hover { border-color: var(--azul-claro); }
.radios input { accent-color: var(--navy); }
.form-erro { color: #A33; font-size: 0.85rem; display: none; margin-top: 6px; }
#btnEnviar { width: 100%; cursor: pointer; border: none; font-family: inherit; }

/* Rodapé */
footer {
  background: var(--preto);
  color: #C9C4BC;
  padding: 48px 24px 30px;
  text-align: center;
  font-size: 0.88rem;
}
footer .marca { color: var(--creme); letter-spacing: 5px; font-size: 1.1rem; }
footer .sub { color: var(--azul-claro); font-size: 0.62rem; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 20px; }
footer a { color: var(--azul-claro); text-decoration: none; }
footer .oab { margin-top: 16px; }
footer .aviso-legal { margin-top: 18px; font-size: 0.75rem; color: #8B857C; max-width: 720px; margin-left: auto; margin-right: auto; }

/* WhatsApp flutuante */
.zap-flutuante {
  position: fixed;
  bottom: 22px;
  right: 22px;
  background: #128C4A;
  color: #fff;
  width: 58px; height: 58px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0,0,0,.25);
  z-index: 90;
}
.zap-flutuante svg { width: 30px; height: 30px; fill: #fff; }

@media (max-width: 640px) {
  .header-inner { justify-content: center; text-align: center; }
  nav { justify-content: center; }
  .hero { padding: 60px 20px 70px; }
  section { padding: 52px 0; }
}