/* Estrutura da página: cabeçalho, menu, grade principal, cards em grade e rodapé */

header.top {
  background: var(--hd);
  color: var(--hd-ink);
  border-bottom: 4px solid var(--warm);
}
header.top :focus-visible {
  outline-color: var(--hd-ink);
}
:root {
  --gutter: 20px; /* margem lateral da página (diminui no celular) */
}
.bar {
  max-width: 1120px;
  margin: auto;
  padding: 18px max(var(--gutter), 14px);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--hd-ink);
  text-decoration: none;
}
.logo-mark {
  display: block;
  height: 54px;
  width: auto;
}
.logo-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
}
.logo-name {
  font:
    600 34px/1 Fraunces,
    Georgia,
    serif;
  letter-spacing: -0.02em;
}
.logo-dot {
  color: var(--warm);
}
.logo small {
  font:
    500 10px/1 'DM Sans',
    Arial,
    sans-serif;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hd-mut);
}
/* Quem está logado: foto e nome no menu do topo */
#nav .nav-me {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  vertical-align: middle;
}
.nav-me .avatar {
  width: 28px;
  height: 28px;
  font-size: 13px;
  box-shadow: 0 0 0 2px var(--warm);
}
.nav-me .avatar--ph {
  background: var(--warm);
  color: #1e2b2a;
}
.nav-me-name {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#authnav {
  display: contents; /* os links de Entrar/Sair se comportam como os outros itens do menu */
}
/* Menu do topo (só o #nav: outras <nav>, como as abas do painel, têm estilo próprio) */
#nav a,
#nav button {
  color: var(--hd-ink);
  font-weight: 600;
  margin-left: 18px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 4px 0;
  text-decoration: underline;
  text-decoration-color: transparent; /* o sublinhado aparece suavemente no hover */
  text-underline-offset: 6px;
  text-decoration-thickness: 2px;
  transition: text-decoration-color 0.2s ease;
}
#nav a:hover,
#nav button:hover {
  color: var(--hd-ink);
  text-decoration-color: var(--warm);
}
.wrap {
  max-width: 1120px;
  margin: 28px auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 32px;
}
.wrap > * {
  min-width: 0; /* impede que o conteúdo alargue a coluna e ultrapasse a tela */
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr));
  gap: 26px;
}
footer {
  text-align: center;
  color: var(--mut);
  padding: 30px var(--gutter);
  font-size: 14px;
}

.bar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 22px;
}
.theme-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: transparent;
  color: var(--hd-ink);
  border: 1.5px solid var(--hd-mut);
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition:
    background 0.2s,
    border-color 0.2s;
}
.theme-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: var(--hd-ink);
}