*,
::before,
::after{
    box-sizing: border-box;
}
*{
    padding: 0;
    margin: 0;
}
body{
    background: linear-gradient(90deg, #FAFBFD 0%, #F5FAFD 17.77%, #EDF6FD 37.73%, #E4F1FA 56.49%, #DDEDFA 66.72%, #DAEDFB 73.88%, #D7EAF9 80.88%, #DAECFB 88.81%, #DAEDFB 97.98%);
    font-family: "clear sans", serif;
}
li{
    list-style: none;
}
h1{
    font-family: 'Alumni Sans', sans-serif;
    font-weight: 400;
    text-transform: uppercase;
}
p{
    color: #0F528E;
    font-size: 22px;
}
.container{
    margin: 0 auto;
    max-width: 1290px;
    padding: 0 15px;
}
button{
    font-family: "clear sans", serif;
}
.btn{
    border: none;
    background: none;
    outline: none;
    font-size: 21px;
    color: #2766AD;
    border: 1px solid #2766AD;
    border-radius: 15px;
    cursor: pointer;
    transition: all linear .2s;
}
.btn:hover{
    color: #fff;
    background: url(./images/font-bg-2.png), lightgray -9.68px -129.64px / 146.12% 484.741% no-repeat;
}
.link{
    color: #0F528E;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    transition: all linear .1s;
}
.link:hover{
    opacity: .3;
}
.heading{
    font-size: 80px;
    text-align: center;
    background: url(./images/font-bg-2.png), lightgray -13.042px -256.929px / 144.66% 299.478% no-repeat;
    text-transform: initial;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.offset{
    margin-bottom: 180px;
}
/*  */
.main-content{
    background: url(./images/main-bg.png), url(./images/footer-bg.png);
    background-size: 100%, 100%;
    background-repeat: no-repeat, no-repeat;
    background-position: top, bottom;
}
.main-content__hader{
    position: absolute;
    width: 100%;
    padding-left: 0;
    top: 0;
    right: 0;
    left: 0;
    z-index: 100;
}
.header__inner{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.navigation__link{
    margin-left: 80px;
}
.header__logo{
    width: 100%;
    max-width: 305px;
}
.main-screen__inner{
    padding-top: 180px;
    height: 100vh;
    max-height: 860px;
    background: url(./images/main-bottles.png) no-repeat;
    background-position: 100% bottom;
    margin-bottom: 150px;
}
.main-screen__heading{
    font-size: 111px;
    max-width: 545px;
    line-height: 80%;
    font-weight: 800;
    background: url(./images/font-bg-3.png), lightgray -13.042px -256.929px / 144.66% 299.478% no-repeat;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 35px;
}
.main-screen__text{
    max-width: 650px;
    font-size: 32px;
    background: url(./images/font-bg-3.png), lightgray -37.12px -475.782px / 145.708% 442.104% no-repeat;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 35px;
}
.main-screen__btn{
    display: inline-block;
    padding: 15px 32px;
    line-height: 86%;
    text-decoration: none;
}
/* Production */
.production__heading{
    margin-bottom: 225px;
}
.production__items{
    display: flex;
}
.production__item{
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 50px;
    background: #BCE3F9;
    box-shadow: -7px -5px 16px 0px rgba(2, 61, 114, 0.18);
    height: 460px;
    margin-right: 80px;
    flex-basis: 33.33%;
    padding-bottom: 22px;
}
.production__item:last-child{
    margin-right: 0;
}
.production-item__bottle_1{
    margin-top: -85px;
}
.production-item__bottle_2{
    margin-top: -135px;
}
.production-item__bottle_3{
    max-width: 215px;
    margin-top: -130px;
}
.production-item__name{
    margin-top: auto;
    max-width: 283px;
    text-align: center;
    font-size: 22px;
    margin-bottom: 5px;
    color: #39508D
}
.production-item__amount{
    font-size: 22px;
    font-weight: 700;
    color: #243569;
}
/* delivery */
.delivery__inner{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.delivery__heading{
    margin-bottom: 60px;
}
.delivery__img{
    margin-right: 50px;
}
.delivery__items{
    position: relative;
    padding-left: 150px;
}
.delivery__items::before{
    position: absolute;
    content: "";
    height: 100%;
    width: 110px;
    left: 0;
    top: 0;
    background: url(./images/delivery.png) no-repeat;
    background-size: contain;
}
.delivery-item__heading{
    color: #3D5496;
    margin-bottom: 10px;
    font-size: 28px;
}
.delivery-item__text{
    max-width: 385px;
}
.delivery-item__text_marked{
    font-weight: 700;
}
.delivery__item{
    margin-bottom: 35px;
}
.delivery__item:last-child{
    margin-bottom: 0;
}
/* partners */
.partners__heading{
    margin-bottom: 45px;
}
.partners__items{
    display: flex;
    justify-content: space-between;
}
.partner__item{
    margin-right: 25px;
    filter: grayscale(100%);
    opacity: .6;
    transition: all linear .2s;
}
.partner__item:hover{
    opacity: 1;
    filter: grayscale(0%);
}
.partner__item:last-child{
    margin-right: 0;
}
.partner__item_museum{
    max-width: 125px;
}
.partner__item_grand{
    max-width: 205px;
}
.partner__item_rosatom{
    max-width: 190px;
}
.partner__item_analytic{
    max-width: 275px;
}
.partner__item_rail{
    max-width: 310px;
}
/* map */
.main-content__map-bg{
    background: url(./images/map.svg) no-repeat; 
    background-position: center 70px;
}
.advantages__heading{
    margin-bottom: 90px;
}
.advantages__items{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}
.advantages__item{
    flex-basis: 25%;
    padding: 35px 15px 85px 15px;
    background: linear-gradient(150deg, #FFF -5.98%, rgba(255, 255, 255, 0.00) 111.36%);
    box-shadow: -4px -4px 7px 0px rgba(29, 67, 150, 0.25);
}
.advantages-item__num{
    font-family: 'Alumni Sans', sans-serif;
    display: inline-block;
    text-align: left;
    font-weight: 700;
    line-height: 140%;
}
.advantages-item__img-wrapper{
    height: 88px;
    margin-bottom: 30px;
}
.advantages-item__heading{
    color: #3D5496;
    margin-bottom: 10px;
}
.advantages-item__text{
    font-size: 18px;
}
/* footer */
.main-content__footer{
    padding-bottom: 185px;
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
}
.main-content__form{
    max-width: 522px;
    display: flex;
    flex-direction: column;
    background: linear-gradient(150deg, #FFF -5.98%, rgba(255, 255, 255, 0.00) 111.36%);
    box-shadow: -4px -4px 7px 0px rgba(29, 67, 150, 0.25);
    padding: 35px;
}

.footer__contacts{
    max-width: 495px;
    background: linear-gradient(150deg, #FFF -5.98%, rgba(255, 255, 255, 0.00) 111.36%);
    box-shadow: -4px -4px 7px 0px rgba(29, 67, 150, 0.25);
    padding: 35px 40px;
}
.form__heading{
    font-size: 58px;
    line-height: 90%;
    text-align: left;
    margin-bottom: 45px;
}
.form__input{
    border: none;
    outline: none;
    border-bottom: 1px solid #2766AD;
    padding: 10px;
    color: #155894;
    font-size: 18px;
    margin-bottom: 25px;
    background-color: transparent;
}
.form__input::placeholder{
    color: #155894;
}
.form__text{
    position: relative;
    padding-left: 35px;
    font-size: 18px;
    color: #2766AD;
    margin-bottom: 35px;
}
.form__text::before{
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    top: 12px;
    left: 0;
    background: url(./images/check-ico.png) no-repeat;
}
.form__text_link{
    color: #2766AD;
}
.form__btn{
    padding: 10px 30px;
    align-self: flex-start;
}
.contacts__heading{
    line-height: 90%;
    text-align: left;
    font-size: 58px;
    margin-bottom: 30px;
}
.contacts__item{
    position: relative;
    display: inline-block;
    padding-left: 40px;
    color: #2766AD;
    font-size: 18px;
    margin-bottom: 15px;
}
.contacts__item:last-child{
    margin-bottom: 0;
}
.contacts__email{
    text-decoration: none;
}
.contacts__email:hover{
    text-decoration: underline;
}
.contacts__email::before{
    position: absolute;
    content: "";
    height: 30px;
    width: 30px;
    background: url(./images/mail-ico.png) no-repeat;
    top: -2px;
    left: 0;
}
.contacts__address::before{
    position: absolute;
    content: "";
    height: 30px;
    width: 30px;
    background: url(./images/location-ico.png) no-repeat;
    top: 10px;
    left: 0;
}
.menu-icon{
    display: none;
}
/* Крестик */
.menu-icon-open span{
    transform: rotate(45deg);
}
.menu-icon-open span::before{
    transform: rotate(-90deg);
}
.menu-icon-open span::after{
    transform: translate(0);
}
/* confidential */
    .confidential-page__wrapper{
        padding-top: 180px;
    }
    .confidential-page__heading{
        text-align: center;
        margin-bottom: 35px;
        font-size: 26px;
    }
    .confidential-page__subheading{
        font-size: 22px;
        margin-bottom: 20px;
    }
    .confidential-page__text{
        margin-bottom: 40px;
    }
/* adaptive */
@media (max-width: 1240px){
    .partners__items{
        overflow-x: scroll;
        padding-bottom: 35px;
    }
    .partners__items::-webkit-scrollbar {
        height: 5px;            
    }
    .partners__items::-webkit-scrollbar-track {
        background: #fff;        
    }
    .partners__items::-webkit-scrollbar-thumb {
        background-color: #629ACF;    
        border-radius: 20px;       
        border: 3px solid #629ACF;  
    }
    .production__item{
        margin-right: 40px;
    }
}
@media (max-width: 1140px){
    .delivery__img{
        max-width: 400px;
    }
}
@media (max-width: 992px){
    .production__heading{
        margin-bottom: 0;
    }
    .production__items{
        padding-top: 140px;
        padding-bottom: 20px;
        overflow-x: scroll;
    }
    .production-item__name{
        font-size: 16px;
    }
    .delivery__inner{
        flex-direction: column-reverse;
        align-items: center;
    }
    .delivery__img{
        margin-right: 0;
        margin-top: 40px;
    }
    .advantages__items{
        grid-template-columns: repeat(2, 1fr);
    }
    .main-content__footer{
        flex-direction: column;
        align-items: center;
    }
    .main-content__form{
        margin-bottom: 100px;
    }
}
@media (max-width: 768px) {
    .navigation__link{
        margin-left: 25px;
    }
    .header__logo{
        max-width: 160px;
    }
}
@media (max-width: 600px){
    .offset{
        margin-bottom: 80px;
    }
    .heading{
        font-size: 52px;
        line-height: 82%;
    }
    .main-content{
        background-size: auto, auto;
        background-position: 65% -6%, bottom;
    }
    .btn{
        border-radius: 9px;
    }
    .header__inner{
        position: relative;
        padding-top: 25px;
    }
    .header__navigation{
        position: absolute;
        width: 100%;
        background-color: #DAEDFB;
        top: 100%;
        left: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-top: 100px;
        padding-bottom: 100px;
    }
    .header__navigation{
        display: none;
    }
    .show{
        display: flex;
    }
    
    .navigation__link{
        margin-left: 0px;
        margin-bottom: 50px;
    }
    .navigation__link:last-child{
        margin-bottom: 0;
    }
    /* burger */    
    .menu-icon{
        display: block;
    }
    .menu-icon__line{
        position: relative;
        top: -2px;
        display: block;
        width: 40px;
        height: 4px;
        border-radius: 5px;
        background-color: #2E4380;
    }
    .menu-icon__line::before, 
    .menu-icon__line::after {
        position: absolute;
        content: "";
        width: 40px;
        height: 4px;
        background-color: #4662A3;
        z-index: 1000;
        transition: all ease .2s;
        border-radius: 5px;
    }
    .menu-icon__line::before{
        transform: translate(0, 10px);
        background-color: #1B2958;
    }
    .menu-icon__line::after{
        transform: translate(0, -10px);
        background-color: #4662A3;
    }
    .show{
        display: flex;
    }
    .menu-ico-show{
        display: block;
    }
/*      */
/* main-screen */
    .main-screen__inner{
        padding-top: 100px;
        max-height: 585px;
        background-size: 270px 300px;
    }
    .main-screen__heading{
        font-size: 52px;
        max-width: 255px;
        text-transform: initial;
        margin-bottom: 20px;
    }
    .main-screen__text{
        font-size: 14px;
        max-width: 355px;
        margin-bottom: 30px;
    }
    .main-screen__btn{
        padding: 9px 25px;
        font-size: 16px;
    }
    /* production */
    .main-content__production{
        position: relative;
    }
    .main-content__production::after{
        position: absolute;
        content: "";
        bottom: 0;
        left: 0;
        width: 100%;
        height: 20px;
        box-shadow: 0 35px 15px #EEF7FD;
    }
    .production__items{
        padding-top: 90px;
        padding-left: 15px;
    }
    .production__items::-webkit-scrollbar {
        height: 5px;            
    }
    .production__itemscart__inner::-webkit-scrollbar-track {
        background: #fff;        
    }
    .production__items::-webkit-scrollbar-thumb {
        background-color: #629ACF;    
        border-radius: 20px;       
        border: 3px solid #629ACF;  
    }
    .production__item{
        position: relative;
        margin-right: 15px;
        height: 190px;
        min-width: 150px;
        border-radius: 20px;
        padding-bottom: 10px;
    }
    .production-item__bottle_1{
        position: absolute;
        top: 45px;
        height: 177px;
        width: 125px;
    }
    .production-item__bottle_2{
        position: absolute;
        height: 214px;
        width: 153px;
        top: 60px;
    }
    .production-item__bottle_3{
        position: absolute;
        height: 160px;
        width: 71px;
        top: 100px;
    }
    .production-item__name,
    .production-item__amount{
        font-size: 14px;
        margin-bottom: 0;
    }
    .pomp__name{
        padding-left: 5px;
        padding-right: 5px;
        font-size: 12px;
    }
    /* delivery */
    .delivery__heading{
        margin-bottom: 50px;
    }
    .delivery__items{
        padding-left: 90px;
    }
    .delivery-item__heading{
        font-size: 14px;
        margin-bottom: 0;
    }
    .delivery-item__text{
        font-size: 14px;
        max-width: 210px;
    }
    .delivery__img{
        width: 100%;
    }
    /* advantages */
    .main-content__map-bg{
        background-position: 10px 20px;
    }
    .advantages__heading{
        margin-bottom: 50px;
    }
    .advantages__item{
        padding-bottom: 35px;
    }
    .advantages-item__num{
        font-size: 38px;
        margin-bottom: 10px;
    } 
    .advantages-item__img-wrapper{
        max-width: 25px;
        height: 25px;
        margin-bottom: 10px;
    }
    .advantages-item__img{
        width: 100%;   
    }
    .advantages-item__heading{
        font-size: 12px;
        margin-bottom: 5px;
    }
    .advantages-item__text{
        font-size: 12px;
    }
    /* form */
    .main-content__form{
        padding: 50px 15px;
    }
    .form__heading{
        font-size: 49px;
        text-align: center;
    }
    .form__input{
        font-size: 14px;
    }
    .form__text{
        font-size: 12px;
        margin-bottom: 25px;
    }
    .form__text::before{
        top: 5px;
    }
    .form__btn{
        padding: 6px 15px;
        font-size: 12px;
    }
    .footer__contacts{
        padding: 50px 20px;
    }
    .contacts__heading{
        font-size: 49px;
        text-align: center;
        margin-bottom: 50px;
    }
    .contacts__item{
        margin-bottom: 20px;
        font-size: 14px;
    }
    .contacts__email::before{
        top: 0;
    }
    .contacts__item::before{
        height: 24px;
        width: 22px;
        background-size: contain;
    }
}