:root{
  --primary:#dc2626;
  --secondary:#1c1917;
  --accent:#f97316;
  --bg:#fffaf5;
  --text:#1c1917;
  --font:'Oswald', Impact, sans-serif;
  --menu-w:240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:1140px;margin:0 auto;padding:0 16px}

/* ---------- Menu ---------- */
.site-header{background:var(--secondary);color:#fff;position:relative;z-index:20}
.site-header.glass{background:color-mix(in srgb, var(--secondary) 70%, transparent);backdrop-filter:blur(10px)}
.site-header.minimal{background:transparent;color:var(--text);border-bottom:1px solid rgba(0,0,0,.12)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;max-width:1140px;margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.brand img{height:36px;width:auto}
.nav{display:flex;gap:18px;flex-wrap:wrap}
.nav a{font-weight:600;font-size:.95rem;opacity:.92;padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover{opacity:1;border-bottom-color:var(--accent)}
.menu-toggle{display:none;background:none;border:1px solid currentColor;border-radius:8px;color:inherit;padding:6px 10px;font-size:1.1rem;cursor:pointer}

/* ---------- Ticker ---------- */
.ticker{background:var(--accent);color:#fff;overflow:hidden;white-space:nowrap;font-weight:600;font-size:.9rem}
.ticker .track{display:inline-block;padding:8px 0;animation:ticker-move 28s linear infinite}
.ticker .track span{padding:0 28px}
.ticker:hover .track{animation-play-state:paused}
@keyframes ticker-move{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- Hero ---------- */
.hero{position:relative;margin:24px 0;border-radius:14px;overflow:hidden;background:var(--secondary);color:#fff;min-height:320px;display:flex;align-items:flex-end}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.hero .hero-body{position:relative;padding:28px;max-width:720px}
.hero h2{font-size:clamp(1.6rem,3.5vw,2.6rem);line-height:1.15;margin-bottom:10px}
.hero p{opacity:.92}

.tag{display:inline-block;background:var(--primary);color:#fff;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:4px 9px;border-radius:999px;margin-bottom:8px}
.section-title{font-size:1.35rem;margin:32px 0 16px;padding-bottom:8px;border-bottom:3px solid var(--primary);display:inline-block}

/* ---------- Cards / layouts ---------- */
.cards{display:grid;gap:22px}
.layout-grid .cards{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.layout-list .cards{grid-template-columns:1fr}
.layout-list .card{display:grid;grid-template-columns:220px 1fr;gap:16px;align-items:start}
.layout-magazine .cards{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.layout-magazine .card:first-child{grid-column:1/-1}
.layout-magazine .card:first-child .thumb{aspect-ratio:21/9}
.layout-masonry .cards{display:block;columns:3 280px;column-gap:22px}
.layout-masonry .card{break-inside:avoid;margin-bottom:22px}
.card{background:color-mix(in srgb, var(--text) 4%, var(--bg));border:1px solid color-mix(in srgb, var(--text) 10%, transparent);border-radius:12px;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.12)}
.card .thumb{aspect-ratio:16/9;background:color-mix(in srgb, var(--secondary) 18%, var(--bg));overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .body{padding:14px 16px 18px}
.card h3{font-size:1.06rem;line-height:1.3;margin-bottom:6px}
.card p{font-size:.92rem;opacity:.8}
.meta{font-size:.78rem;opacity:.65;margin-top:10px}

/* ---------- Artigo ---------- */
.article{max-width:760px;margin:28px auto}
.article h1{font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.2;margin-bottom:10px}
.article .sub{font-size:1.1rem;opacity:.8;margin-bottom:14px}
.article .cover{border-radius:12px;overflow:hidden;margin:18px 0}
.article p{margin-bottom:16px}
.article figure{margin:20px 0}
.article figure img{width:100%;border-radius:12px}
.article figcaption{font-size:.8rem;opacity:.65;margin-top:6px;text-align:center}

.site-footer{margin-top:48px;padding:28px 0;background:var(--secondary);color:#fff}
.site-footer .container{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.88rem;opacity:.9}


.site-header{position:sticky;bottom:0;order:2}body{display:flex;flex-direction:column;min-height:100vh}.site-main{flex:1}

@media(max-width:980px){
  .menu-toggle{display:inline-block}
  .nav{display:none;width:100%;flex-direction:column;gap:10px;padding:12px 0}
  .nav.open{display:flex}
  .header-inner{flex-wrap:wrap}
  .layout-list .card{grid-template-columns:1fr}
  .layout-masonry .cards{columns:1}
}