:root {
  --azul: #1d4ed8;
  --azul-escuro: #1e3a8a;
  --verde: #16a34a;
  --fundo: #f4f6fb;
  --texto: #1f2933;
  --borda: #dbe2ef;
  --cor1: #1d4ed8;
  --cor2: #1e3a8a;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--texto);
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 0%, rgba(124, 58, 237, 0.14), transparent 42%),
    radial-gradient(circle at 88% 12%, rgba(29, 78, 216, 0.16), transparent 42%),
    radial-gradient(circle at 50% 100%, rgba(22, 163, 74, 0.12), transparent 55%),
    var(--fundo);
}

img { max-width: 100%; }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px 40px;
}

h1 { font-size: 1.5rem; margin-bottom: 4px; }
h2.categoria-titulo {
  font-size: 1.1rem;
  color: var(--azul-escuro);
  margin: 32px 0 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ---------- Bandeiras (imagens SVG locais) ---------- */
.bandeira-img {
  display: block;
  object-fit: cover;
  border-radius: 6px;
  border: 2px solid rgba(255, 255, 255, 0.85);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.22);
}
.bandeira-mini { width: 40px; height: 27px; }
.bandeira-grande { width: 108px; height: 72px; border-width: 3px; box-shadow: 0 8px 22px rgba(0, 0, 0, 0.28); }

/* ---------- Hero (topo da página inicial) ---------- */
.hero {
  margin: 0 -16px 26px;
  padding: 34px 18px 30px;
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 45%, #7c3aed 100%);
  box-shadow: 0 6px 24px rgba(30, 58, 138, 0.25);
}
.hero .bandeiras-tira {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.hero .bandeiras-tira img {
  width: 30px;
  height: 20px;
  border-radius: 3px;
  border: 1.5px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}
.hero h1 {
  font-size: 1.7rem;
  margin: 0 0 8px;
  color: #fff;
}
.hero p {
  margin: 0 auto;
  max-width: 480px;
  opacity: 0.92;
  font-size: 0.92rem;
}

/* ---------- Grid e cards de stand ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.stand-card, .link-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: var(--texto);
  box-shadow: 0 3px 10px rgba(15, 23, 42, 0.08);
  transition: transform .15s ease, box-shadow .15s ease;
}
.stand-card:hover, .link-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.16);
}

.card-banner {
  background: linear-gradient(135deg, var(--cor1), var(--cor2));
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-corpo {
  padding: 12px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stand-card strong, .link-card strong { color: var(--azul-escuro); font-size: 1.03rem; }
.stand-card span, .link-card span { color: #64748b; font-size: 0.88rem; }

.link-card .card-corpo { align-items: center; text-align: center; }
.link-card img.qr-img { margin: 8px 0; border-radius: 8px; border: 1px solid var(--borda); }
.link-card input { width: 100%; padding: 6px; border: 1px solid var(--borda); border-radius: 6px; font-size: 0.8rem; text-align: center; }

.card {
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: 16px;
  padding: 26px 22px;
  margin-top: 16px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

/* ---------- Página de votação: banner colorido + card sobreposto ---------- */
.tema-pagina { margin: 0 -16px; }

.banner-pais {
  background: linear-gradient(135deg, var(--cor1), var(--cor2));
  padding: 24px 20px 52px;
  text-align: center;
}
.banner-topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.banner-topo > *:only-child { margin: 0 auto; }
.logo-banner {
  height: 52px;
  width: auto;
  max-width: 90px;
  object-fit: contain;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.28));
}
.categoria-pill {
  display: inline-block;
  margin-top: 14px;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.voto-conteudo {
  background: #fff;
  border-radius: 20px;
  margin: -34px 16px 0;
  padding: 26px 20px 24px;
  position: relative;
  text-align: center;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.14);
}
.voto-conteudo h1 { margin: 0 0 2px; }
.voto-conteudo .turma { color: #64748b; margin-top: 0; }

.notas {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 9px;
  margin: 20px 0;
}

.nota-opcao { position: relative; display: block; cursor: pointer; }
.nota-opcao input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: -1px; pointer-events: none; }
.nota-opcao span {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  border: 2px solid var(--borda);
  border-radius: 10px;
  font-size: 1.15rem;
  font-weight: 600;
  user-select: none;
  transition: transform .1s ease;
}
.nota-opcao input:checked + span {
  border-color: var(--cor1);
  background: linear-gradient(135deg, var(--cor1), var(--cor2));
  color: #fff;
  transform: scale(1.06);
}
.nota-opcao input:focus-visible + span {
  outline: 2px solid var(--azul-escuro);
  outline-offset: 2px;
}

button {
  background: linear-gradient(135deg, var(--cor1), var(--cor2));
  color: #fff;
  border: none;
  padding: 15px 24px;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: filter .15s ease, transform .15s ease;
}
button:hover { filter: brightness(1.08); transform: translateY(-1px); }
button:active { transform: translateY(0); }

.erro { color: #b91c1c; font-weight: 600; }
.ja-votou { color: var(--verde); font-weight: 600; font-size: 1.05rem; }

/* ---------- Sobre o país (abaixo da votação) ---------- */
.sobre-pais {
  background: #fff;
  border-radius: 20px;
  margin: 16px 16px 0;
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}
.foto-destaque {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 22%;
  display: block;
  background: var(--fundo);
}
.sobre-conteudo { padding: 20px 22px 26px; text-align: left; }
.sobre-pais h2 { margin: 0 0 14px; font-size: 1.2rem; color: var(--azul-escuro); }
.sobre-pais .resumo { color: #475569; line-height: 1.65; font-size: .96rem; margin: 0 0 14px; text-align: left; }
.curiosidades-titulo {
  text-align: left;
  font-weight: 700;
  color: var(--azul-escuro);
  margin: 20px 0 10px;
  font-size: 1rem;
}
.curiosidades { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; text-align: left; }
.curiosidades li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--fundo);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: .89rem;
  line-height: 1.5;
  color: #334155;
}
.curiosidade-num {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cor1), var(--cor2));
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

/* ---------- Resultados ---------- */
.tabela-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 12px; box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05); }
table.resultados {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  margin-top: 16px;
  background: #fff;
}
table.resultados th {
  background: #eef2ff;
  color: var(--azul-escuro);
}
table.resultados th, table.resultados td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--borda);
  text-align: left;
  font-size: .9rem;
  white-space: nowrap;
}
table.resultados td.pais-cell { display: flex; align-items: center; gap: 8px; }
.barra-cell { width: 120px; }
.barra { height: 10px; border-radius: 6px; background: linear-gradient(90deg, var(--cor1), var(--cor2)); }

form label { display: block; margin-bottom: 12px; }
form input[type="password"], form input[type="text"], form input[type="tel"] {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--borda);
  border-radius: 8px;
  margin-top: 4px;
  font-size: 1rem;
}

.campo-telefone {
  text-align: left;
  font-size: .85rem;
  color: #64748b;
  margin: 18px 0 16px;
}

nav.admin-nav { margin: 20px 0; font-size: .9rem; }
nav.admin-nav a { color: var(--azul); text-decoration: none; margin-right: 12px; }
nav.admin-nav a:hover { text-decoration: underline; }

/* ---------- Rodapé ---------- */
footer.rodape {
  margin-top: 44px;
  padding: 26px 16px 20px;
  text-align: center;
  color: #64748b;
  font-size: .85rem;
}
footer.rodape img.logo-rodape {
  height: 52px;
  width: auto;
  display: block;
  margin: 0 auto 12px;
}
footer.rodape .creditos {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
footer.rodape a {
  color: var(--azul-escuro);
  text-decoration: none;
  font-weight: 600;
}
footer.rodape a:hover { text-decoration: underline; }

footer.rodape .contato-owldev {
  margin: 6px 0 0;
  font-size: .74rem;
  color: #94a3b8;
}
footer.rodape .contato-owldev a {
  color: #94a3b8;
  font-weight: 400;
}
footer.rodape .contato-owldev a:hover { color: var(--azul-escuro); }
footer.rodape .contato-owldev span { margin: 0 3px; }

/* ---------- Telas pequenas ---------- */
@media (max-width: 380px) {
  .hero h1 { font-size: 1.4rem; }
  .hero { padding: 26px 14px 24px; }
  .bandeira-grande { width: 92px; height: 61px; }
  .logo-banner { height: 40px; max-width: 72px; }
  .banner-pais { padding: 20px 16px 46px; }
  .notas { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .voto-conteudo { margin: -30px 10px 0; padding: 22px 16px 20px; }
  .card { padding: 20px 16px; }
  .sobre-pais { margin: 14px 10px 0; }
  .sobre-conteudo { padding: 16px 16px 20px; }
}

@media (min-width: 640px) {
  .container { padding: 0 24px 48px; }
  .hero { margin: 0 -24px 30px; padding: 44px 24px 38px; }
}