/* ===== CONVEP 2025 — Static Replica ===== */
:root{
  --azul:#1a3d7c;
  --azul-2:#0e6fb0;
  --vermelho:#d92e1f;
  --vermelho-esc:#7a1812;
  --verde:#5a9b6e;
  --verde-esc:#1f4d2b;
  --roxo:#7a3aa6;
  --roxo-esc:#3d1c52;
  --bege:#ececea;
  --cinza-bg:#e9e9e7;
  --texto:#222;
  --muted:#777;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family: "Open Sans","Segoe UI",Helvetica,Arial,sans-serif;
  color:var(--texto);
  background:#fff;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--vermelho);text-decoration:none}
a:hover{text-decoration:underline}

/* ===== HEADER ===== */
.site-header{
  background:var(--bege);
  border-bottom:1px solid #c9d3da;
  position:sticky;top:0;z-index:50;
}
.header-inner{
  max-width:1280px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 30px;
}
.logo img{height:54px;width:auto}
.nav{display:flex;align-items:center;gap:42px}
.nav a{
  color:var(--vermelho);
  font-weight:600;
  font-size:17px;
  letter-spacing:.2px;
}
.btn-encerradas{
  background:var(--vermelho);
  color:#fff !important;
  padding:11px 22px;
  border-radius:6px;
  font-weight:700;
  font-size:15px;
}
.btn-encerradas:hover{background:#b8261a;text-decoration:none}
.menu-toggle{display:none;background:none;border:0;font-size:28px;color:var(--vermelho);cursor:pointer}

/* ===== BLOCO 1 — HERO ===== */
.hero{
  position:relative;
  background: var(--bege) url('../images/bg-pattern.webp') center/cover repeat;
  min-height:620px;
  display:flex;align-items:center;justify-content:center;
  text-align:center;padding:80px 20px;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:url('../images/bg-retalhos-corners.webp');
  background-repeat:no-repeat;
  background-size:100% auto;
  background-position:center top;
  pointer-events:none;
  z-index:1;
}
.hero-inner{max-width:1100px;position:relative;z-index:2}
.hero h2{
  color:var(--azul);
  font-size:30px;font-weight:800;margin-bottom:2px;
  letter-spacing:.5px;
}
.hero h2 span{font-weight:400;font-size:24px}
.hero .sub{color:var(--azul);font-size:15px;margin-bottom:50px;font-weight:400}
.hero h1{
  color:var(--azul);
  font-size:54px;font-weight:800;
  line-height:1.1;letter-spacing:1px;
  margin-bottom:30px;
}
.hero .badge{
  display:inline-block;background:var(--verde);color:#fff;
  padding:10px 36px;border-radius:30px;
  font-weight:700;font-size:15px;margin-bottom:60px;
}
.hero .local{color:var(--azul);font-size:18px;margin-top:30px}
.hero .data{color:var(--azul);font-size:24px;font-weight:800;margin-top:8px;letter-spacing:1px}

/* ===== BLOCO 2 — CARDS ===== */
.cards-section{background:var(--cinza-bg);padding:60px 20px}
.cards{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.card{
  position:relative;
  border-radius:16px;
  padding:26px 26px 70px;
  color:#fff;
  min-height:170px;
  overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease;
  display:block;
}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(0,0,0,.18);text-decoration:none}
.card h3{font-size:30px;font-weight:800;margin-bottom:6px;letter-spacing:.3px}
.card p{font-size:14px;max-width:65%;line-height:1.35}
.card .arrow{
  position:absolute;left:26px;bottom:22px;
  width:46px;height:30px;border-radius:30px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,.35);color:#fff;font-size:18px;
}
.card .corner{
  position:absolute;top:0;right:0;width:0;height:0;
  border-style:solid;border-width:0 110px 110px 0;
}
.card.green{background:var(--verde)}
.card.green .corner{border-color:transparent var(--verde-esc) transparent transparent}
.card.blue{background:var(--azul-2)}
.card.blue .corner{border-color:transparent #0a3a59 transparent transparent}
.card.red{background:var(--vermelho)}
.card.red .corner{border-color:transparent var(--vermelho-esc) transparent transparent}
.card.purple{background:var(--roxo)}
.card.purple .corner{border-color:transparent var(--roxo-esc) transparent transparent}

.cards-cta{text-align:center;margin-top:40px}
.btn-primary{
  display:inline-block;background:var(--vermelho);color:#fff !important;
  padding:13px 36px;border-radius:6px;font-weight:700;
}
.btn-primary:hover{background:#b8261a;text-decoration:none}
.cards-cta .ver{display:block;margin-top:18px;color:var(--vermelho);font-weight:600;text-decoration:underline}

/* ===== BLOCO 3 — Texto ===== */
.section-retalhos{
  background:var(--cinza-bg) url('../images/bg-pattern.webp') center/cover repeat;
  padding:50px 20px 0;position:relative;
}
.section-retalhos::after{
  content:"";display:block;width:100vw;position:relative;left:50%;right:50%;
  margin-left:-50vw;margin-right:-50vw;margin-top:80px;height:260px;
  background:url('../images/bg-patchwork.webp') center bottom/cover no-repeat;
  -webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 35%,#000 100%);
          mask-image:linear-gradient(to bottom,transparent 0,#000 35%,#000 100%);
  pointer-events:none;
}
.retalhos-title{
  text-align:center;margin-bottom:4px;position:relative;z-index:2;
}
.retalhos-title img{
  display:inline-block;height:90px;width:auto;
}
.retalhos-sub{text-align:center;color:var(--azul);font-size:15px;margin-bottom:50px;position:relative;z-index:2}
.retalhos-content{
  max-width:1100px;margin:0 auto;
  display:flex;flex-direction:column;gap:60px;position:relative;z-index:2;
}
.retalhos-row{
  display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;
}
.retalhos-row.reverse{grid-template-columns:1fr 1.4fr}
.retalhos-row.reverse .retalhos-text{order:2}
.retalhos-row.reverse .retalhos-photo{order:1}
.retalhos-photo img{width:100%;height:auto;display:block}
.retalhos-content h3{
  color:var(--vermelho);font-size:22px;font-weight:800;margin-bottom:12px;letter-spacing:.5px;
}
.retalhos-content p{margin-bottom:14px;text-align:justify;color:#333;font-size:15px}
@media(max-width:768px){
  .retalhos-row,.retalhos-row.reverse{grid-template-columns:1fr}
  .retalhos-row.reverse .retalhos-text{order:1}
  .retalhos-row.reverse .retalhos-photo{order:2}
}

/* ===== BLOCO 4 — Comissões ===== */
.section-comissoes{background:var(--cinza-bg);padding:20px 20px 80px}
.voltar-topo{text-align:center;margin-bottom:50px}
.voltar-topo a{color:var(--vermelho);font-weight:700;text-decoration:underline}
.comissoes{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.comissao{
  border-radius:14px;padding:0;overflow:hidden;
  background:transparent;border:2px solid;
}
.comissao .titulo{
  color:#fff;text-align:center;
  padding:14px;font-weight:800;font-size:16px;
}
.comissao .lista{padding:18px 22px;font-size:13px;line-height:1.7;color:#333}
.comissao .lista p{margin:0}
.com-org{border-color:var(--verde)}
.com-org .titulo{background:var(--verde)}
.com-cient{border-color:var(--azul-2)}
.com-cient .titulo{background:var(--azul-2)}
.com-agrad{border-color:var(--vermelho)}
.com-agrad .titulo{background:var(--vermelho)}
.com-agrad .lista p{margin-bottom:14px}

/* ===== FOOTER ===== */
.site-footer{background:var(--cinza-bg);padding:50px 20px 30px;text-align:center}
.footer-logo img{height:50px;margin:0 auto 28px}
.footer-links{
  display:flex;justify-content:center;gap:80px;
  margin-bottom:30px;color:var(--muted);font-size:14px;flex-wrap:wrap;
}
.footer-links a{color:var(--muted)}
.footer-org{color:var(--muted);font-size:14px;margin-bottom:14px}
.footer-org-logo{display:flex;justify-content:center;margin-bottom:24px}
.footer-org-logo img{height:160px;width:auto;background:#878787;padding:14px}
.footer-credit{color:var(--vermelho);font-size:14px;font-weight:700}

/* ===== Páginas internas (Programação / Informações) ===== */
.page-header{
  background:var(--cinza-bg);padding:40px 20px 20px;text-align:center;
}
.page-actions{display:flex;justify-content:center;gap:18px;margin-bottom:20px;flex-wrap:wrap}
.btn-outline{
  border:2px solid var(--vermelho);color:var(--vermelho);
  padding:10px 20px;border-radius:6px;font-weight:700;background:#fff;
}
.btn-outline:hover{background:var(--vermelho);color:#fff !important;text-decoration:none}

.content-wrap{max-width:980px;margin:0 auto;padding:50px 20px 80px}
.content-wrap h1{
  color:var(--azul);font-size:34px;margin-bottom:30px;text-align:center;font-weight:800;
}
.content-wrap h2{
  color:var(--vermelho);font-size:24px;margin:40px 0 16px;font-weight:800;
  border-bottom:2px solid var(--vermelho);padding-bottom:8px;
}
.content-wrap h3{
  color:var(--azul);font-size:18px;margin:24px 0 10px;font-weight:700;
}
.content-wrap p{margin-bottom:14px;text-align:justify}
.content-wrap ul{margin:0 0 16px 24px}
.content-wrap li{margin-bottom:6px}

/* Programação */
.dia{
  background:#fff;border:1px solid #e3e3e0;border-radius:10px;
  padding:24px 28px;margin-bottom:24px;
  box-shadow:0 4px 12px rgba(0,0,0,.04);
}
.dia h2{color:var(--azul);border-bottom:2px solid var(--azul);}
.dia .bloco-tipo{
  margin-top:18px;color:var(--vermelho);font-weight:800;font-size:17px;
  display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;
}
.dia .bloco-tipo .hora{color:var(--muted);font-weight:600;font-size:14px}
.dia ul{list-style:disc;margin-left:24px;margin-top:8px;margin-bottom:6px}
.dia ul li{margin-bottom:4px;font-size:15px}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .comissoes{grid-template-columns:1fr}
  .hero h1{font-size:38px}
}
@media(max-width:720px){
  .menu-toggle{display:block}
  .nav{
    display:none;position:absolute;top:100%;right:0;left:0;
    background:var(--bege);flex-direction:column;gap:0;padding:10px 0;
    border-top:1px solid #c9d3da;
  }
  .nav.open{display:flex}
  .nav a{padding:12px 24px;width:100%}
  .header-inner{position:relative}
  .cards{grid-template-columns:1fr}
  .hero h1{font-size:28px}
  .hero{min-height:auto;padding:50px 16px}
  .footer-links{gap:30px}
}