/* ==========================================================
   CSS PADRONIZADO DO SITE
   Autor: Edson Ascom
   Data: 2025
   Descrição: Estilos organizados por seção, com boas práticas.
   ========================================================== */

/* === VARIÁVEIS CSS === */
:root {
  --cor-principal: #142879;
  --cor-hover: #AFBFF3; /* azul claro usado no hover */
  --cor-hover-fundo: #eeeeee;
  --cor-texto-branco: #ffffff;
  --cor-gradiente: linear-gradient(to right, #725642, #aec0f8, #f6f5ef);
  --fonte-principal: 'Open Sans', Arial, Helvetica, sans-serif;
  --padding-btn-grande: 14px 16px;
  --padding-btn-pequeno: 7px 8px;
}

/* === MENU DO SITE === */
.navigation {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 10px 0;
    border-top: 1px solid rgba(0,0,0,0.1);
    border-bottom: 1px solid rgba(0,0,0,0.1);
    margin-bottom: 15px;
    font-size: 16px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(20,40,121,0.15);
    user-select: none;
}

.navigation a {
    font-weight: 600;
    color: var(--cor-principal);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 8px;
    transition: background-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.navigation a:hover,
.navigation a:focus {
    color: var(--cor-texto-branco);
    background-color: var(--cor-hover);
    box-shadow: 0 0 8px var(--cor-hover);
    outline: none;
}

.navigation a.active {
    background-color: var(--cor-principal);
    color: var(--cor-texto-branco);
    cursor: default;
    box-shadow: 0 0 10px var(--cor-principal);
}

/* === MENU MOBILE === */
@media (max-width: 768px) {
  .navigation {
    flex-direction: column;
    gap: 12px;
    padding: 15px;
  }
  
  .navigation a {
    font-size: 18px;
    padding: 12px 20px;
    text-align: center;
  }
}

/* === TIPOGRAFIA GLOBAL === */
body {
    font-size: 15px;
    line-height: 1.8em;
    margin-bottom: 20px;
    font-family: var(--fonte-principal);
    background-color: #fafafa;
}

li {
    line-height: 1.8em;
}

/* === TÍTULOS DOS MÓDULOS E PÁGINAS === */
.h1, h2, h3, h4, h5, h6, .site-title {
    background-image: var(--cor-gradiente);
    color: var(--cor-texto-branco);
    padding: var(--padding-btn-grande);
    border-radius: 10px;
	font-family: 'Oswald', sans-serif;
	font-size: 20px;
    font-weight: 400;
}

/* === BOTÕES === */
.btn-block {
    color: var(--cor-principal);
    border-radius: 10px;
    padding: var(--padding-btn-grande);
    font-size: 18px;
    text-align: center;
    cursor: pointer;
    border: 2px solid var(--cor-principal);
    background-color: transparent;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-block:hover {
    color: var(--cor-texto-branco);
    background-color: var(--cor-principal);
}

.btn-light {
    color: var(--cor-principal);
    border-radius: 10px;
    padding: var(--padding-btn-pequeno);
    font-size: 16px;
    text-align: center;
    cursor: pointer;
    border: 1.5px solid var(--cor-principal);
    background-color: transparent;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-light:hover {
    color: var(--cor-texto-branco);
    background-color: var(--cor-principal);
}

/* === TABELAS === */
.table {
    border-collapse: collapse;
    width: 100%;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(20,40,121,0.1);
}

.table, th, td {
    border: 1px solid #ddd;
    padding: 12px 15px;
    text-align: left;
    font-size: 14px;
}

th {
    background-color: #725642;
    color: var(--cor-texto-branco);
    font-weight: 600;
}

/* === AJUSTES ADICIONAIS === 
.nav-tabs {
    font-size: 12px;
}

.navbar {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
*/
/* === MENUS === */

.nav.nav-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0;
  margin: 20px auto;
  list-style: none;
  background: #f9f9f9;
  /* border: 1px solid #ddd;*/
  border-radius: 8px; /* Cantos arredondados */
}


.nav.nav-tabs li {
  margin: 2px;
}

.nav.nav-tabs li a {
  display: block;
  padding: 10px 22px;
  font-family: 'Oswald', sans-serif;
  font-size: 16px;
  text-decoration: none;
  color: #725642;
  background-color: #ececec;
  border: 1px solid #ccc;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav.nav-tabs li a:hover {
  background-color: #aec0f8;
  color: #333;
}

.nav.nav-tabs li.active a {
  background-color: #725642;
  color: white;
  font-weight: bold;
  border: 1px solid #5a4435;
}


.h3, .site-title {
    font-family: 'Oswald', sans-serif;
  font-size: 16px;
    font-weight: 300;
}