/*
============================================
   Estilos Customizados — Projeto Quarto
============================================
*/

/* Importar fonte do Google */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono&display=swap');

/* Variáveis globais */
:root {
  --cor-primaria: #2c7bb6;
  --cor-secundaria: #1a4f7a;
  --cor-acento: #fd7e14;
  --raio-borda: 8px;
}

/* === HERO SECTION === */
.hero-section {
  background: linear-gradient(135deg, #1a4f7a 0%, #2c7bb6 50%, #17a2b8 100%);
  color: white;
  padding: 5rem 2rem;
  margin: -1rem -1rem 2rem -1rem;
  text-align: center;
  border-radius: 0 0 var(--raio-borda) var(--raio-borda);
}

.hero-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 600;
  margin-bottom: 1rem;
  color: white !important;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* === CARDS === */
.card {
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--raio-borda);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background-color: var(--bs-card-bg);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}


/* === NAVBAR === */
.navbar {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.navbar-brand {
  font-weight: 600;
  font-size: 1.2rem;
}

.navbar-nav .nav-item {
  padding-left: 10px;
  padding-right: 10px;
}

.quarto-navbar-tools {
  padding-left: 10px;
  padding-right: 20px;
}

/* === TIPOGRAFIA === */
h1, h2, h3, h4, h5, h6 {
  font-weight: 500;
}

/* === CALLOUTS === */
.callout {
  border-radius: var(--raio-borda);
}

/* === CÓDIGO === */
code {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875em;
}

/* === FOOTER === */
.nav-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding: 1.5rem 0;
  margin-top: 3rem;
}

/* === BLOG LISTING === */
.listing-item {
  border-radius: var(--raio-borda);
  transition: transform 0.15s ease;
}

.listing-item:hover {
  transform: translateY(-2px);
}

/* === BADGES === */
.badge-categoria {
  background: var(--cor-primaria);
  color: white;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 500;
}

/* === TABELAS === */
.table {
  font-size: 0.9rem;
}

.table thead th {
  font-weight: 600;
  border-bottom: 2px solid var(--cor-primaria);
}

/* === BOTÕES === */
.btn-primary {
  background-color: var(--cor-primaria);
  border-color: var(--cor-primaria);
}

.btn-primary:hover {
  background-color: var(--cor-secundaria);
  border-color: var(--cor-secundaria);
}

/* === RESPONSIVIDADE === */
@media (max-width: 768px) {
  .hero-section {
    padding: 3rem 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--cor-primaria);
  border-radius: 3px;
}



/* home */
/* Rolagem de imagem ancorada */
.parallax {
  background-image: url(https://imgmd.net/images/v1/guia/1617219/lago-da-represa-de-furnas.jpg);
  min-height: 400px;
  
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  margin-bottom: 40px;

  /* efeito parallax */
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;

  /* conteúdo */
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
}


/* home */
/* caixa central */
.title-box {
  background: rgba(0, 0, 0, 0.6);
  color: white;

  padding: 30px 40px;
  border-radius: 12px;

  font-size: 2.5rem;
  font-weight: bold;
  text-align: center;

  max-width: 90%;
}


/* home */
/* retirar título e padding */
body.home-page #title-block-header {
  display: none;
}
/* garante que não há espaçamento do main */
body.home-page main#quarto-document-content {
  padding-top: 0 !important;
  margin-top: 0 !important;
}



/* fixar as alturas dos grid tiles */
/* faz as colunas se comportarem como flex */
body.sobre-page .grid > [class*="g-col"] {
  display: flex;
}
/* faz o card ocupar toda a altura disponível */
body.sobre-page .grid .card {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}