/*configs gerais */
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: "Roboto Slab", serif;
}

h3 {
    padding-top: 3em;
}

body p, li, ::placeholder {
    font-family: "Roboto", serif;
}

.row {
    margin: 0;
}

.container {
    padding: 40px 0;
    max-width: 1080px;
}

p, li {
    color: rgb(44, 44, 44);
    font-size: 1em;
}

/* navbar */

header, footer {
    background-color:#353d41;
}

header {
    position: fixed;
}

.home {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 36px;
    height: 5em;
    position: sticky;
    z-index: 0;
}

#marca{
    color: rgba(255, 255, 255, 0.92);
    letter-spacing: -1.5px;
    text-decoration: none;
}

header ul {
    list-style: none;
    display: flex;
    column-gap: 1.5em;
    padding-top: 2%;
    
}

nav ul li a {
    color: rgba(255, 255, 255, 0.70);
    text-decoration: none;
    transition: all 0.5s;
    font-weight: lighter;
    font-size: 18px;
    
}

nav ul li a:hover,
nav ul li a:focus {
    color: rgba(255, 255, 255, 1);
}

.menu-hamburguer {
    display: block;
}

.menu-hamburguer:hover {
    cursor: pointer;
}

nav{
    position: fixed;
    top: 4em;
    background-color: #353d41;
    width: 100%;
    left: 0;
    padding: 0;
    display: none;
}

.bar {
    background-color: white;
    width: 3em;
    height: 4px;
    margin: 4px;
    border-radius: 12px;
}

.nav--open {
    transform: translateX(0);
}

/*Slider*/

.container-fluid {
    padding: 0;
}

.topo {
    background-color: aliceblue;
    display: flex;
}

.topo img {
    display:flex;
}

#mainSlider .carousel-inner, #mainSlider .carousel-item, .carousel{
    height: 90vh;
    width: 100%;
}

#mainSlider .carousel-caption {
    margin-top: 14%;
}

#mainSlider .carousel-caption h2 {
    font-size: 70px;
    font-weight: bold;
}

#mainSlider .carousel-caption p {
    color: white;
    text-shadow: 8px;
    font-size: 40px;
    margin-bottom: 2em;
    font-family: "Roboto", serif;
}

.main-btn {
    background-color: #468ab3;
    padding: 1em;
    border-radius: 28px;
    color: white;
    font-weight: bolder;
    text-transform: uppercase;
    width: 200px;
    border: 3px solid transparent;
    transition: .5s;
    text-decoration: none;
    margin-bottom: 100px;
}

.main-btn:hover {
    text-decoration: underline;
    background-color: rgba(255, 255, 255, 0.527);
    border: 3px solid #468ab3;
    color: black;

}
.corousel-indicators .active {
    background-color: #468ab3;
}

/* Sobre */

#about-area{
    background-color: aliceblue;
}

#about-area img {
    border-radius: 28px;
}

.main-title {
    color: #468ab3;
    margin: 0 0 65px 0;
    font-size: 40px;
    text-align: center;
}

.about-title {
    font-size: 2em;
    color: #468ab3;
    font-weight: bold;
    margin-bottom: 1.5em;
}

#about-list li:before {
    content: '✓';
    margin-right: 1em;
    color: #468ab3;
    font-weight: bolder;
    font-size: 18px;
}

#about-list li {
    list-style: none;
    line-height: 2em;
}
.check-list {
    color: #468ab3;
}

/* Cards */

.card {
    text-align: center;
    margin: 10px 4px;
    padding: 1em;
    box-shadow:0 5px 5px 0 #353d41b6;
    display: flex;
    justify-content: space-between;
    border-radius: 28px;
}
.row {
    justify-content: center;
}
.card h4 {
    margin-bottom: 1em;align-content: center;
}

.card svg, .card h4 {
    transition: .5s;
    margin-bottom: 1em;
    
}

.card a {
    background-color: #468ab3;
    padding: 0.25em;
    border-radius: 28px;
    color: white;
    font-weight: bolder;
    border: 3px solid transparent;
    transition: .5s;
    text-decoration: none;
}

.card a:hover {
    text-decoration: underline;
    background-color: rgba(255, 255, 255, 0.527);
    border: 3px solid #468ab3;
    color: black;
}

/* Contato */

.container-flex {
    display: flex;
    justify-content: space-between;
}

.contato {
    background-color: aliceblue;
}

.contato h5 {
    font-size: 2em;
}
label {
    font-size: 1em;
    font-weight: bold;
    line-height: 2em;
}
.card-form, .contato-texto {
    text-align: left;
    margin: 0 3em;    
}
.card-form button{
    background-color: #468ab3;
    padding: 0.25em;
    border-radius: 28px;
    color: white;
    font-weight: bolder;
    border: 3px solid transparent;
    transition: .5s;
    text-decoration: none;
}
.card-form button:hover {
    text-decoration: underline;
    background-color: rgba(255, 255, 255, 0.527);
    border: 3px solid #468ab3;
    color: black;
}

/* Footer */

footer .container-footer {
    display: flex;
    justify-content: space-evenly;
    padding: 0.5em 0 0 0;
    align-items: center;
}
footer p {
    color: white;
}

footer img {
    width: 25px;
    margin-left: 12px;
}

footer ul li{
    display: inline;
    list-style: none;
}

footer a {
    text-decoration: none;
}

/* Validação de form */

label.error {
    color: red;
    font-size: 0.75em;
}

/* Media Screen */

@media screen and (max-width: 640px) {
    .nav{
        position: fixed;
        top: 60px;
        background-color:#353d41;
        width: 100%;
        left: 0;
        margin-top: 1.2em;
    }

    .home {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 4%;
        height: 5em;
        position: sticky;
        z-index: 0;
    }
    .menu-hamburguer {
        display: block;
        
    }

    .bar {
        color: white;
        height: 4px;
        width: 3em;
    }

    header ul {
        flex-direction: column;
        align-items: center;
    }

    nav ul li {
        padding: 0.75em;
    }

    main {
        display: none;
    }

    h1 {
        font-size: 30px;
    }

    #about-area img{
        border-radius: 0;
        width: 100%;
    }

    .imagem-sobre {
        padding-right: 0;
        padding-left: 0;
    }

    .about-title {
        margin-top: 1em;
    }

    .main-title {
        padding-top: 3em;
        font-size: 52px;
    }

    .container{
        padding-top: 0;
    }
    
    .texto-sobre {
        width: 90%;
    }
    .card {
        width: 90%;
    }

    .container-flex{
        display: block;
        align-content: center;
        width: 90%;
    }

    .container-flex form {
        width: 90;
        margin: auto;
        margin-top: 2em;
    }

    footer .container-footer {
        display: block;
        text-align: center;
        padding-bottom: 1em;
    }

    footer img {
        width: 2em;
    }
}

@media screen and (max-width: 1023px) {

    nav{
        position: fixed;
        top: 60px;
        background-color: #353d41;
        width: 100%;
        left: 0;
    }

    .menu-hamburguer {
        display: block;
    }
    
    header ul {
        justify-content: space-evenly;
    }
    main {
        display: none;
    }

    
    main h2 {
        font-size: 1em;
    }

    h1 {
        font-size: 30px;
    }

    #about-area img{
        width: 100%;
        margin: auto;
        margin-bottom: 2em;
    }

    .texto-sobre {
        width: 90%;
    }

    footer img {
        width: 2em;
    }
}