/*Обнуление*/
*{padding:0;margin:0;border:0;}
*,*:before,*:after{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;}
:focus,:active{outline:none;}
a:focus,a:active{outline:none;}
nav,footer,header,aside{display:block;}
html,body{height:100%;width:100%;font-size:100%;line-height:1;font-size:14px;-ms-text-size-adjust:100%;-moz-text-size-adjust:100%;-webkit-text-size-adjust:100%;}
input,button,textarea{font-family:inherit;}
/*input::-ms-clear{display:none;}*/
button{cursor:pointer;}
button::-moz-focus-inner{padding:0;border:0;}
a,a:visited{text-decoration:none;}
a:hover{text-decoration:none;}
/*ul li{list-style:none;}*/
img{vertical-align:top;}
h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit;}
/*--------------------*/
body{
    font-family: "Roboto", serif;
    position: absolute;
}
body, html {
    overflow-x: hidden;
}
.wrapper{
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
main{
    flex: 1;
}
header{
    background-image: url("../images/backall.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.header--container{
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 20px 40px 20px;
    height: auto;
}
.burger {
    display: none;
    font-size: 30px;
    color: white;
    cursor: pointer;
}
.header--container h1{
    color: #FFF;
    text-align: center;
    font-family: "Albert Sans", serif;
    font-size: 42px;
    font-style: normal;
    font-weight: 700;
    line-height: 22px;
}
.header--container a{
    color:#FFF;
    font-size: 26px;
    font-style: normal;
    font-weight: 500;
    line-height: 22px;
    margin-left: 20px;
}
.header--navigation{
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.3s ease-in-out;
}
.header--navigation button {
    color: #FFFFFF;
    display: inline-block;
    width: 8em;
    height: 2.6em;
    line-height: 2.5em;
    margin: 20px;
    position: relative;
    transition: color 0.5s;
    font-size: 17px;
    border-radius: 6px;
    font-weight: 500;
    background: #FFDA32;
}
#active{color:#FFDA32;}
.preview--container{
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
    padding: 0 20px;
    height: auto;
}
.preview--container h2{
    color: #FFF;
    text-align: center;
    text-shadow: 0 5px 13px rgba(255, 255, 255, 0.40);
    font-size: 62px;
    font-style: normal;
    font-weight: 900;
    line-height: normal;
    margin-bottom: 20px;
}
.preview--text{
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    margin-bottom: 100px;
}
.preview--container h4{
    color: #FFF;
    text-align: center;
    text-shadow: 0 1px 20px #FFF;
    font-size: 21px;
    font-style: normal;
    font-weight: 700;
    line-height: 25px;
    display: flex;
    width: 530px;
    height: auto;
}

/*--------------------*/
.contact--container {
    max-width: 1000px;
    width: 100%;
    background: #fff;
    padding: 40px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    margin: 50px auto;
}
.contact--container h2 {color: #001f5b;font-size: 32px;padding-bottom: 20px}
.contact--content {display: flex;gap: 30px;}
form {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
form textarea,
form input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
}
form textarea {height: 100px;resize: none;}
form button {
    background: #FFDA32;
    color: #fff;
    padding: 12px;
    cursor: pointer;
    border-radius: 5px;
    font-size: 14px;
    text-transform: uppercase;
    border: 1px solid #FFDA32;
    transition: 0.2s;
}
form button:hover {
    background: none;
    color: #FFDA32;
    border: 1px solid #FFDA32;
    transition: 0.2s;
}
.contact--info {flex: 1;}
.info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}
.info-item img {width: 24px;height: 24px;}
.info-item p {
    margin: 0;
    font-size: 14px;
    color: #444;
    line-height: 16px;
}
@media (max-width: 768px) {
    .contact--content {flex-direction: column;}
}
/*--------------------*/
footer{background-color: #19224D;color: #FFFFFF;}
.footer-container {
    display: flex;
    justify-content: space-between;
    max-width: 1000px;
    margin: auto;
    padding: 50px 20px;
}
.footer-section {flex: 1;}
.footer-section h3, .footer-section h4 {margin-bottom: 10px;font-size: 28px;}
.footer-section ul {
    list-style: none;
    padding: 0;
    line-height: 1.8;
}
.footer-section a{
    font-size: 18px;
    color: #FFFFFF;
    text-decoration: underline;
}
.footer-section p{margin-bottom: 20px;font-size: 16px;}
.social-icons a {margin-right: 10px;}
.social-icons img {width: 24px;height: 24px;}
.footer-bottom {
    text-align: center;
    padding: 10px;
    background-color: #0A1332;
}
.footer-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.footer-section h3, .footer-section h4 {margin-bottom: 10px;font-size: 28px;}
.footer-section ul {
    list-style: none;
    padding: 0;
    line-height: 1.8;
}
.footer-section a {
    font-size: 18px;
    color: #FFFFFF;
    text-decoration: underline;
}
.footer-section p {margin-bottom: 20px;font-size: 16px;}




@media (max-width: 768px) {
    .burger {
        display: block;
    }

    .header--container {
        display: flex;
        justify-content: space-between;
        padding: 30px;
    }

    .header--navigation {
        position: absolute;
        top: 65px;
        right: 0;
        background: rgba(0, 0, 0, 0.8);
        width: 300px;
        height: auto;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        transform: translateX(100%);
        box-shadow: -4px 4px 10px rgba(0, 0, 0, 0.5);
    }

    .header--navigation a {
        margin: 10px 0;
        font-size: 20px;
    }

    .header--navigation.active {
        transform: translateX(0);
    }
    .header--navigation button{
        margin: 0;
    }
    .header--container h1{
        font-size: 32px;
    }
}