/*
Theme Name: Cia Mercosul
Theme URI: https://seusite.com.br
Author: Equipe Cia Mercosul
Description: Tema institucional moderno e otimizado para portal universitário.
Version: 1.1.0
Text Domain: cia-mercosul
*/

* { box-sizing: border-box; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8fafc;
    color: #333;
}

/* --- HEADER SUPERIOR --- */
.site-header-top {
    background-color: #ffffff;
    border-bottom: 2px solid #e2e8f0;
    padding: 15px 20px;
}
.header-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

/* Botões de Destaque (Mestrado / Doutorado) */
.header-cta-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px solid #2d6a4f;
    border-radius: 12px;
    padding: 10px 18px;
    text-align: center;
    text-decoration: none;
    color: #111;
    font-weight: 800;
    font-size: 13px;
    line-height: 1.2;
    transition: all 0.3s ease;
    background: #fff;
    white-space: nowrap;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.header-cta-box:hover {
    background-color: #2d6a4f;
    color: #fff;
}

/* Logo Central */
.header-logo-area {
    text-align: center;
    flex-grow: 1;
    display: flex;
    justify-content: center;
}
.header-logo-area img {
    max-height: 95px;
    width: auto;
    display: block;
}
.site-title-fallback {
    font-size: 24px;
    font-weight: bold;
    color: #2d6a4f;
    text-decoration: none;
}

/* Redes Sociais Superior Direita */
.header-social-area {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
    min-width: 180px;
}
.social-label {
    font-size: 11px;
    font-weight: 700;
    color: #2d6a4f;
    letter-spacing: 0.5px;
}
.social-icons-list {
    display: flex;
    gap: 8px;
}
.social-icons-list a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: #2d6a4f;
    color: #fff;
    border-radius: 50%;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.2s;
}
.social-icons-list a:hover {
    background-color: #1b4332;
}


/* --- BARRA DE NAVEGAÇÃO INFERIOR (VERDE) --- */
.site-header-nav {
    background-color: #386641;
    padding: 0 20px;
    box-shadow: inset 0 -3px 0 rgba(0,0,0,0.1);
}
.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Menu Principal */
.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 15px;
}
.main-navigation ul li {
    position: relative;
}
.main-navigation ul li a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
    text-decoration: none;
    padding: 14px 12px;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.2s;
}
.main-navigation ul li a:hover {
    color: #d8f3dc;
}
/* Separador visual em formato de barra vertical estilo | se desejar, ou espaçamento limpo */
.main-navigation ul li + li::before {
    content: "|";
    color: rgba(255, 255, 255, 0.4);
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
}

/* Painel Acadêmico (Botão Direito) */
.header-academic-panel {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: rgba(0, 0, 0, 0.15);
    padding: 8px 18px;
    border-radius: 30px;
    text-decoration: none;
    color: #ffffff;
    font-weight: 700;
    font-size: 13px;
    transition: background 0.2s;
}
.header-academic-panel:hover {
    background-color: rgba(0, 0, 0, 0.25);
}
.header-academic-panel i {
    font-size: 22px;
    color: #b7e4c7;
}

/* --- RESPONSIVIDADE PARA CELULARES --- */
@media(max-width: 900px) {
    .header-container {
        flex-direction: column;
        text-align: center;
    }
    .header-social-area {
        align-items: center;
    }
    .nav-container {
        flex-direction: column;
        padding: 10px 0;
    }
    .main-navigation ul {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }
    .main-navigation ul li + li::before {
        display: none;
    }
}