/* layout.css — GameBrief.pro — header, footer, grids, banners */
.site-header{
  background:var(--valpo-dark);
  color:var(--text-inverse);
  padding:16px 0;
}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.brand{
  font-family:var(--font-head);
  font-weight:600;font-size:var(--fs-22);color:var(--text-inverse);text-decoration:none;
}
.brand span{color:#E7A46A}
.badge-18{
  display:inline-flex;align-items:center;gap:.35em;
  background:var(--warn);color:#fff;font-weight:600;font-size:var(--fs-12);
  border-radius:999px;padding:.25em .7em;
}
.main-nav ul{
  list-style:none;display:flex;flex-wrap:wrap;gap:4px 18px;margin:0;padding:0;
}
.main-nav a{
  color:var(--text-inverse);text-decoration:none;font-size:var(--fs-14);font-weight:600;
}
.main-nav a:hover{color:#E7A46A}
.breadcrumbs{
  font-size:var(--fs-12);color:var(--neutral);padding:10px 0;
}
.breadcrumbs a{color:var(--neutral)}
.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.3em;margin:0;padding:0}
.breadcrumbs li:not(:last-child)::after{content:"›";margin-left:.3em;color:var(--neutral)}

main{display:block}
.section{padding:40px 0}
.section--tight{padding:24px 0}
.hero{
  background:linear-gradient(180deg,var(--valpo-dark),var(--valpo));
  color:var(--text-inverse);
  padding:56px 0 48px;
}
.hero h1{color:var(--text-inverse);max-width:16ch}
.hero p{color:var(--text-inverse);max-width:56ch;font-size:var(--fs-18)}

.estatuto{
  border:2px solid var(--neutral);
  background:#ECE7D8;
  border-radius:var(--radius);
  padding:20px 24px;
  margin:24px 0;
}
.estatuto h2{font-size:var(--fs-22);margin-bottom:.4em;color:var(--neutral)}
.estatuto p{max-width:none}
.estatuto a{font-weight:600}

.grid-2{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:720px){.grid-2{grid-template-columns:1fr 1fr}}
.grid-3{display:grid;grid-template-columns:1fr;gap:20px}
@media (min-width:720px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.grid-3{grid-template-columns:repeat(3,1fr)}}

.portal-card{
  border-radius:var(--radius);padding:24px;color:#fff;text-decoration:none;display:block;
}
.portal-card--valpo{background:var(--valpo)}
.portal-card--vina{background:var(--vina)}
.portal-card h3{color:#fff}
.portal-card:hover{opacity:.92}

.fact-row{display:flex;gap:12px;align-items:baseline;margin-bottom:.6em}
.fact-row .year{font-weight:700;color:var(--valpo);min-width:4.5em}

.card-object{
  border:1px solid #ddd6c4;border-radius:var(--radius);padding:18px;background:#fff9;
}
.card-object h3{font-size:var(--fs-18)}
.card-object .verify-note{font-size:var(--fs-12);color:var(--warn);font-style:italic}

.faq-item{border-bottom:1px solid #ddd6c4}
.faq-item summary{
  cursor:pointer;padding:14px 0;font-weight:600;font-size:var(--fs-18);
  font-family:var(--font-head);list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{content:"+ ";color:var(--vina);font-weight:700}
.faq-item[open] summary::before{content:"− "}
.faq-item p{padding-bottom:14px}

.responsible-bar{
  background:var(--neutral);color:#fff;padding:14px 0;font-size:var(--fs-14);
}
.responsible-bar .container{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.responsible-bar a{color:#fff;font-weight:700;text-decoration:underline}

.site-footer{background:var(--valpo-dark);color:var(--text-inverse);padding:32px 0 24px;font-size:var(--fs-14)}
.site-footer a{color:#CFE0EE}
.site-footer .footer-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:720px){.site-footer .footer-grid{grid-template-columns:2fr 1fr 1fr}}
.footer-disclaimer{color:#C9C2B2;font-size:var(--fs-12);margin-top:20px;max-width:none}
.footer-nav ul{list-style:none;margin:0;padding:0}
.footer-nav li{margin-bottom:.4em}

.verify-badge{
  display:inline-flex;align-items:center;gap:.35em;
  border:1px dashed var(--warn);color:var(--warn);
  border-radius:999px;padding:.15em .6em;font-size:var(--fs-12);font-weight:600;
}
.verify-badge::before{content:"⚠";font-size:1em}

.coastline{
  border:0;height:8px;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='8' viewBox='0 0 120 8'><path d='M0 4 Q15 0 30 4 T60 4 T90 4 T120 4' fill='none' stroke='%235B6B63' stroke-width='1.5'/></svg>");
  background-repeat:repeat-x;background-size:120px 8px;margin:32px 0;
}

/* Cookie banner */
.cookie-banner{
  position:fixed;left:0;right:0;bottom:0;background:var(--valpo-dark);color:var(--text-inverse);
  padding:16px;z-index:900;box-shadow:0 -2px 10px rgba(0,0,0,.3);
}
.cookie-banner .container{display:flex;gap:16px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.cookie-banner p{margin:0;font-size:var(--fs-14);max-width:60ch}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  border:0;border-radius:999px;padding:.6em 1.3em;font-weight:700;font-size:var(--fs-14);cursor:pointer;
}
.btn--primary{background:var(--vina);color:#fff}
.btn--primary:hover{background:var(--vina-dark)}
.btn--ghost{background:transparent;color:var(--text-inverse);border:1px solid var(--text-inverse)}

/* Age gate dialog */
.age-gate-overlay{
  position:fixed;inset:0;background:rgba(21,40,64,.9);
  display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px;
}
.age-gate-dialog{
  background:var(--bg);color:var(--text);border-radius:var(--radius);
  padding:32px;max-width:420px;width:100%;text-align:center;
}
.age-gate-dialog h2{margin-bottom:.4em}
.age-gate-actions{display:flex;gap:14px;justify-content:center;margin-top:20px}
.age-gate-actions .btn{min-width:100px}

@media print{.cookie-banner,.age-gate-overlay,.site-header,.site-footer{display:none}}