*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --vm:#c0182a;--marinho:#0d1b2e;--ouro:#b8962e;
  --cinza:#555;--fundo:#f5f4f0;--branco:#fdfcf9;
}
body{font-family:'DM Sans',sans-serif;background:var(--fundo);color:#2a2a2a;line-height:1.6}
a{text-decoration:none;color:inherit}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
header{background:var(--marinho);border-bottom:3px solid var(--ouro);position:sticky;top:0;z-index:99}
.hdr{display:flex;align-items:center;justify-content:space-between;height:62px}
.logo{font-family:'Playfair Display',serif;font-size:26px;font-weight:900;color:#fff}
.logo span{color:var(--vm)}
nav a{color:rgba(255,255,255,.75);font-size:12px;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;padding:8px 12px;transition:.2s}
nav a:hover{color:#fff}
main{padding:32px 0 60px}
/* INDEX */
.grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:22px;margin-top:24px}
.card{background:var(--branco);border:1px solid #e0ddd8;border-radius:6px;
  overflow:hidden;transition:.2s;cursor:pointer}
.card:hover{box-shadow:0 4px 20px rgba(0,0,0,.1);transform:translateY(-2px)}
.card-cat{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  padding:3px 9px;color:#fff;border-radius:2px;display:inline-block;margin:14px 14px 8px}
.card-titulo{font-family:'Playfair Display',serif;font-size:16px;font-weight:700;
  color:var(--marinho);line-height:1.3;padding:0 14px 8px}
.card-sub{font-size:12.5px;color:var(--cinza);font-family:'Source Serif 4',serif;
  font-style:italic;padding:0 14px;line-height:1.5}
.card-meta{font-size:11px;color:#aaa;padding:10px 14px 14px;border-top:1px solid #f0ede6;margin-top:8px}
.urgente{border-left:4px solid var(--vm)}
/* ARTIGO */
.artigo-header{margin-bottom:24px;padding-bottom:20px;border-bottom:2px solid var(--marinho)}
.artigo-cat{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  padding:4px 12px;color:#fff;border-radius:2px;display:inline-block;margin-bottom:12px}
.artigo-titulo{font-family:'Playfair Display',serif;font-size:clamp(22px,4vw,34px);
  font-weight:900;color:var(--marinho);line-height:1.2;margin-bottom:10px}
.artigo-sub{font-size:17px;color:var(--cinza);font-family:'Source Serif 4',serif;
  font-style:italic;line-height:1.5;margin-bottom:14px}
.artigo-meta{font-size:12px;color:#999;display:flex;gap:16px;flex-wrap:wrap}
.artigo-body{font-family:'Source Serif 4',serif;font-size:17px;line-height:1.8;
  color:#333;max-width:700px;margin:24px 0}
.artigo-body p{margin-bottom:18px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.tag{background:#e8e8e8;color:#555;font-size:11px;padding:4px 10px;border-radius:3px}
.fonte-box{background:var(--fundo);border-left:4px solid var(--ouro);
  padding:14px 18px;margin-top:28px;font-size:13px;color:var(--cinza)}
/* HERO */
.hero-card{background:var(--marinho);border-radius:8px;padding:32px;
  color:#fff;margin-bottom:24px;grid-column:1/-1}
.hero-card .card-titulo{color:#fff;font-size:26px;padding:8px 0;font-family:'Playfair Display',serif}
.hero-card .card-sub{color:rgba(255,255,255,.8);padding:0;font-size:15px}
.section-title{font-family:'Playfair Display',serif;font-size:22px;font-weight:700;
  color:var(--marinho);border-bottom:3px solid var(--vm);padding-bottom:8px;
  display:inline-block;margin-bottom:20px}
footer{background:var(--marinho);color:rgba(255,255,255,.5);text-align:center;
  font-size:12px;padding:20px 0;margin-top:40px}
@media(max-width:700px){.grid{grid-template-columns:1fr}.hero-card{grid-column:1}}