/* =========================================================
   REFER ESTRATÉGIA — NOVO SITE
   Cabeçalho baseado no desenho original
   ========================================================= */

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Verdana, sans-serif;
    font-size: 12px;
    color: #333;
    background: #fff url("../img/bg.jpg") repeat-x top left;
}

a {
    color: #2B6175;
    text-decoration: none;
}

a:hover {
    color: #409BB4;
}


/* =========================================================
   ESTRUTURA PRINCIPAL
   ========================================================= */

.site-wrapper {
    width: 960px;
    max-width: 100%;
    margin: 0 auto;
}


/* =========================================================
   CABEÇALHO
   ========================================================= */

.site-header {
    width: 100%;
    min-height: 120px;
    position: relative;
}


/* Logótipo */

.site-logo {
    display: block;
    width: 486px;
    max-width: 100%;
    height: auto;
}


/* Área do menu */

.main-menu {
    width: 100%;
    text-align: left;
    margin-top: -48px;
    padding-left: 50px;
}


/* Lista */

.main-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-menu li {
    display: inline-block;
    margin: 0;
    padding: 0;
}


/* Item do menu */

.main-menu a {
    display: block;
    position: relative;

    min-height: 43px;

    padding: 0 0 0 5px;

    background-image: url("../img/menu_left.png");
    background-repeat: no-repeat;
    background-position: left top;

    text-decoration: none;
}


/* Texto do item */

.main-menu a span {
    display: block;

    padding: 15px 10px 10px 5px;

    min-height: 43px;

    background-image: url("../img/menu_right.png");
    background-repeat: no-repeat;
    background-position: right top;

    color: #2B6175;

    font-size: 13px;
    font-weight: bold;

    text-shadow: 1px 1px 1px #eaeaea;
}


/* Estado hover / ativo */

.main-menu a:hover,
.main-menu a.active {
    background-position: left -43px;
}

.main-menu a:hover span,
.main-menu a.active span {
    background-position: right -43px;
    color: #fff;
    text-shadow: 1px 1px 1px #333;
}


/* =========================================================
   RESPONSIVO
   ========================================================= */

@media (max-width: 700px) {

    .site-header {
        min-height: auto;
        padding-bottom: 10px;
    }

    .site-logo {
        width: 320px;
        margin: 0 auto;
    }

    .main-menu {
        margin-top: 10px;
        padding-left: 0;
        text-align: center;
    }

    .main-menu li {
        margin-bottom: 3px;
    }
}