html {
    padding: 0;
    margin: 0;
    scroll-behavior: smooth;
}


body {
    margin: 0;
    font-family: 'Roboto', sans-serif;


}

header {
    
    box-shadow: -3px -2px 6px 0px black;
}


.container {
    max-width: 1280px;
    display: flex;
    justify-content: space-around;
    margin: 0 auto;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: space-between;
    gap: 20px;
    
}

.logo_block {
    text-decoration: none;
    color: black;
}

.logo_text h1 {
    text-decoration: none;
    line-height: .50rem;
    font-weight: 400;
}
.p_text {
    font-size: .7rem;
}

nav {
    display: flex;
    border-radius: 20px;
    justify-content: space-between;
    gap: 20px;
    align-items: center;
    vertical-align: middle;
    height: 60px;
    /* position: sticky; */
}

nav a {
    text-decoration: none;
    display: block;
    color: black;
    text-transform: uppercase;
    text-align: center;
}

nav a::before {
    content: "";
    display: block;
    background: black;
    height: 3px;
    width: 0%;
    transition: all ease-in-out 250ms;
}

nav a:hover::before {
    content: "";
    display: block;
    background: black;
    height: 3px;
    width: 100%;
    transition: all ease-in-out 250ms;
}
nav a:hover {
    background-color: #074e67;
    color:white;
}

.flex {
    display: flex;
    align-items: center;
}

.big_number {
    font-size: 130px;
    padding: 0;
    color: #67074a;
    margin: 0;
}

.burger {
    display: none;
}

section {
    max-width: 1280px;
    margin: 50px auto;
    
}

.section_header {
    font-size: 2em;
    font-weight: 300;
    width: fit-content;
}


.section_header::after {
    content: "";
    display: block;
    background: #67074a;
    height: 3px;
    transition: all ease-in-out 250ms;
}

.section_content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 30px;
    padding: 20px;    
}

.first_section .section_content{
    background: url('/public/wave.svg') repeat-x bottom;
    animation: wave 15s infinite ease-in-out;
}
@keyframes wave {
    0% {
        background-position: 0 100%;
    }
    100% {
        background-position: 1600px 100%;
    }
}

.under {
    border-bottom: 1px solid black;
}
.section_text {
    display: flex;
    flex-direction: column;
    font-size: medium;
    flex-basis: 60%;
    padding: 0 10px;
    align-items: center;
}
.slogan {
    padding: 0 60px;
    font-weight: 500;
    text-align: center;
}
.block_title {
    margin: 20px 0;
}



.block_text {
    border-radius: 10px;
    border: 1px solid #67074a;
    padding: 10px;
    position: relative;
    margin: 10px 0;
    text-align: left;
    font-size: 1.4em;
}

.block_list {
    padding: 15px 10px 10px 40px;
    font-weight: 500;
}

.block_list li {
    list-style-image: url('/public/imgs/check-svgrepo-com.svg'); 
    padding: 5px;
}





.head_text {
    font-weight: 500;
    margin: 30px 0;
    padding: 25px;
}

.brand_block {
    text-align: center;
    flex-basis: 60%;

}
.ppl {
    background-color: #67074a;
    color:white;
    transform: rotate(3deg);
    display: inline-block;
    padding: 55px 10px;
    border-radius: 20px;
    margin: 0;
}

.brand {
    font-size: 5em;
    font-weight: 300;
    margin: 15px 0;
}
.brand_text {
    font-size: 1.5em;
    text-transform: uppercase;
    font-weight: 600;
}
.brand_button {
    height: 3.4em;
    width: 10em;
    background-color: #67074a;
    border-radius: 20px;
    border: none;
    cursor: pointer;
    position: relative;
    margin: 0 auto;
    transition: all ease-in .1s;
    color: white;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 1.2em;
}

.brand_button:hover {
    background-color: #AD88C6;
}

.second_section {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.wrapper {
    display: flex;
    justify-content: center;
}
.info_wrapper {
    display: flex;
    justify-content: space-between;
}

.block {
    display: flex;
    flex-direction: column;
    border: 2px solid black;
    width: 400px;
    height: 200px;
    padding: 10px;
}

.project_types {
    /*padding: 0 25px;*/
}



.third_section {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.section_control {
    display: flex;
    flex-direction: column;
    flex-basis: 35%;

    margin: 20px 0;
}

.control {
    border: 3px solid white;
    color: white;
    border-radius: 20px ;
    background-color: transparent;
    margin-bottom: 3px;
    text-transform: uppercase;
    font-weight: 600;
    min-height: 45px;
    transition: all ease-in .3s;
}

.control:hover {
    background: white;
    color: #67074a;
    cursor: pointer;
}



.control.active {
    background-color: white;
    color: #67074a;
    margin-left: 0;
}

.tab_item {
    display: none;
    min-height: 320px;
    padding: 20px 0;
    font-size: 1.3em;
}

.tab_item.active {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: space-around;

}

ul.list  {
    list-style-type: disc;
    padding: 20px 0;
}

ul.list p {
    font-weight: 600;
}
ul.list li {
    margin: 5px 17px;
}

.fourth_section {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.info_block {
    flex-basis: 30%;
    border: 1px solid black;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    margin: 10px 0;
}

.block_header {
    background-color: #67074a;
    text-align: center;
    border-radius: 20px 20px 0 0;
    color: white;
    font-size: 1.2em;
    width: 100%;
}
.info_text {
    font-size: 1em;
    padding: 20px;
}

.bg_color {
    background-color: #67074a;
    color: white;
}

.hidden {
    display: none;
}


@keyframes carousel {
    from {
        transform: translateX(0)
    }

    to{
        transform: translateX(-100%);
    }
}


.slider {
    overflow: hidden;
    padding: 30px 0 ;
    background-color: #67074a;
    white-space: nowrap;
}

.slider:hover .slides {
    animation-play-state: paused;
}

.slides {
    
    display: inline-block;
    animation: carousel 12s infinite linear;
}

.slides img {
    height: 50px;
    max-width: 200px;
    margin: 0 30px;
}


.slider_header {
    padding: 10px;
    font-size: 1.6em;
}

.filter {
    filter: invert(100%) sepia(83%) saturate(2%) hue-rotate(137deg) brightness(102%) contrast(100%);
}

.contacts {
    display: flex;
    justify-content: space-between;
    border: solid 2px #67074a;
    border-radius: 20px;
}





.card_links {
    text-align: center;
    width: 100%s;
}

.contact_links {
    text-align: center;
    margin: 20px 0;
    font-size: 1.2em;
    width: 100%;
}
.contact_cards {
    display: flex;
    justify-content: space-around;
}

.header_contact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

footer {
    text-align: left;
    padding: 20px 30px;
    font-size: .7em;
    background-color: #67074a;
    border-top: solid 2px #dd9933;
    width: 70%;
    margin: 0 auto;
}



.sidebar {
    display: none;
    transition: all ease-in 1.5s;
}

.sidebar.active{
    height: 1000px;
    position: fixed;
    background: black;
    right: 0;
    top: 0;
    width: 100%;
    display: block;
    z-index: 100;
    color: aliceblue;
}
.sidebar_content {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 0;
}

.sidebar_list {
    display: flex;
    flex-direction: column;
    align-items: center;
    list-style: none;
    width: 100%;
    padding: 0;
}

.sidebar_item {
    display: block;
    width: 100%;
    text-align: center;
    padding: 20px 0;
    text-decoration: none;
    color: #67074a;
    font-weight: 600;
    font-size: 1.2em;
}

.sidebar_item:hover {
    background: #dd9933;
    cursor: pointer;
}

.sixth_section {
    background: #67074a;
    color: white;
    border-radius: 20px;
    padding: 0 20px;
}
.contacts {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.contacts_block p {
    margin: 0;
}

.contacts_left {
    display: flex;
    flex-direction: column;
    padding: 20px 0;

}

.contacts_right {
    display: flex;
    flex-direction: column;
}

.logo {
    border: solid 1px white;
    border-radius: 20px;
}

.contact_item a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    font-size: 1.4em;
}

.contact_item a:hover {
    color: #AD88C6;
}

.contact_item a img:hover {
    stroke: #AD88C6;
    fill: #67074a;
}


@media  (max-width: 800px) {
    
    .first_section {
        margin-top: 0;
    }
    
    .second_section {
        flex-direction: column;
    }
    section {
        /* margin-left: 10px; */
        /* margin-right: 10px; */
        padding: 0 10px;
    }


    .nav {
        display: none;
    }

    .section_content {
          align-items: center;
          flex-direction: column-reverse;
    }
    .control {
        width: 100%;
        text-align: center;
    }

    .fourth_section {
        flex-direction: column;
    }
    .flex-col {
        flex-direction: column;
    }
    .contact_cards {
        flex-direction: column;
    }

    .wrapper {
        display: block !important;
    }

    .info_wrapper {
        flex-direction: column;
    }

    .header_contact {
        display: none!important;
    }

    .big_number {

        display: none;
    }
    .burger {
        z-index: 110;
        top: 10px;
        right: 20px;
        position: absolute;
        display: block !important;
    }

    .contacts_left .brand {
        display: none;
    }

    .contacts {
        flex-direction: column-reverse;
    }

    .contacts_right {
        flex-direction: row;
        flex-wrap: wrap;
    }



}