@import url('https://fonts.googleapis.com/css2?family=Commissioner:wght@400;500;600&display=swap');
::-webkit-scrollbar {
    width: 10px;
  }
::-webkit-scrollbar-track {
    background-color: #fff;
  }
::-webkit-scrollbar-thumb {
    background-color: #111B47;
    border-radius: 8px;
    border: solid 2px #fff;
  }
html {
    box-sizing: border-box;
}
*,
*::after,
*::before {
    box-sizing: inherit;
    margin: 0;
    padding: 0;
}
body {
    font-family: 'Commissioner';
    font-style: normal;
    font-size: 16px;
    line-height: 1.2;
    font-weight: normal;
    color: #39373A;
}
li {
    list-style-type: none;
}
a {
    text-decoration: none;
}
button {
    border: none;
    background-color: initial;
}
.header {
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    background-color: white;
    z-index: 1000;
}
.header__container {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header__nav {
    display: flex;
    justify-content: center;
}
.header__nav-link {
    color: #39373A;
    margin-right: 30px;
    font-weight: 500;
    transition: .3s all;
}
.header__nav-link:hover {
    color: blue;
    border-bottom: solid 1px blue;
}
.header__logo {
    width: 210px;
    height: 35px;
    background: url(../img/logo.png) center no-repeat;
    background-size: cover;
    margin-left: 20px;
}
.hamburger-menu {
    display: none;
}
.enter-btn {
    width: 190px;
    height: 50px;
    border-radius: 40px;
    background-color: blue;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    position: relative;
    overflow: hidden;
    transition: .5s all;
}
.enter-btn:hover {
    background-color: white;
    color: #39373A;
    border: solid 2px blue;
}
.enter-btn2 {
    display: none;
}
.enter-btn:after {
    content: "";
    display: block;
    width: 20px;
    height: 200px;
    margin-left: 50px;
    background: #fff;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 1) 50%,
        rgba(255, 255, 255, 0.5) 100%
    );
    left: -40px;
    top: -100px;
    z-index: 1;
    transform: rotate(45deg);
    position: absolute;
    animation: movingFlare 3s ease-in-out 0.05s infinite;
  }
   
  @keyframes movingFlare {
    0% {
      left: -30px;
      margin-left: 0px;
    }
    30% {
      left: 110%;
      margin-left: 80px;
    }
    100% {
      left: 110%;
      margin-left: 80px;
    }
  }
.preview {
    width: 100%;
    height: 650px;
    background: url(../img/1.jpg) center no-repeat;
    background-size: cover;
    padding-top: 200px;
    transform: translateY(100px);
    margin-bottom: 130px;
}
.preview__container {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}
.preview__title {
    font-size: 70px;
    color: #3a4c9c;
    font-weight: 700;
    text-align: center;
}
.preview__subtitle {
    font-size: 22px;
    font-weight: 400;
    color: #3a4c9c;
}
.preview__extra {
    display: flex;
    justify-content: center;
    flex-direction: column;
    margin-top: 40px;
}
.preview__extra-plus {
    display: flex;
    margin-bottom: 15px;
}
.preview__extra-plus-img {
    margin-right: 10px;
}
.preview__extra-plus-text {
    color: #111B47;
    font-weight: 500;
}
.preview-btn {
    width: 300px;
    height: 60px;
    border-radius: 40px;
    background-color: blue;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 17px;
    transition: .3s all;
    margin-top: 20px;
}
.preview-btn:hover {
    background-color:initial;
    color: #39373A;
    border: solid 2px blue;
}
.work {
    width: 80%;
    height: 200px;
    display: flex;
    margin: 20px auto;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: #111B47;
    color: white;
    border-radius: 5px;
}
.work__title {
    font-size: 20px;
    font-weight: 400;
    text-align: center;
}
.catalog {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
}
.catalog__title {
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}
.subcatalog {
    width: 100%;
    display: flex;
    padding: 10px 10px;
    justify-content: center;
}
.subcatalog__inner {
    width: 470px;
    height: 400px;
    background: url(../img/3.png) center no-repeat;
    background-size: cover;
    cursor: pointer;
    margin-right: 20px;
}
.subcatalog1 {
    background: url(../img/fundament.jpg) center no-repeat;
}
.subcatalog2 {
    background: url(../img/keramzit.jpg) center no-repeat;
}
.subcatalog3 {
    background: url(../img/krovlya.jpeg) center no-repeat;
}
.subcatalog4 {
    background: url(../img/shtukaturka.jpg) center no-repeat;
}
.subcatalog5 {
    background: url(../img/otmoska.jpg) center no-repeat;
}
.subcatalog6 {
    background: url(../img/trotuar.jpg) center no-repeat;
}
.subcatalog7 {
    background: url(../img/renovation_of_apartments.jpg) center no-repeat;
}
.subcatalog8 {
    background: url(../img/electrica.jpg) center no-repeat;
}
.subcatalog9 {
    background: url(../img/fence_installation.jpg) center no-repeat;
}
.subcatalog10 {
    background: url(../img/finishing_work.jpg) center no-repeat;
}
.subcatalog11 {
    background: url(../img/dismantling_works.jpg) center no-repeat;
}
.subcatalog12 {
    background: url(../img/primer.jpg) center no-repeat;
}
.subcatalog13 {
    background: url(../img/facade_work.jpg) center no-repeat;
}
.subcatalog14 {
    background: url(../img/land_and_landscape_works.jpg) center no-repeat;
}
.subcatalog15 {
    background: url(../img/apartment_renovation.jpeg) center no-repeat;
}
.subcatalog16 {
    background: url(../img/brickwork.jpg) center no-repeat;
}
.subcatalog17 {
    background: url(../img/siding_and_block_house.jpeg) center no-repeat;
}
.subcatalog18 {
    background: url(../img/doma-v-domodedovo25-1.jpg) center no-repeat;
}
.subcatalog__inner-container {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.subcatalog__inner-title {
    font-weight: 700;
    font-size: 35px;
    padding: 5px;
    background-color: #111B47;
    color: white;
    padding-left: 20px;
}
.subcatalog__inner-price {
    margin-top: 10px;
    margin-left: 20px;
    margin-bottom: 5px;  
}
.subcatalog__inner-text {
    color: white;
    font-weight: 700;
    line-height: 1;
}
.benefits {
    width: 100%;
    margin-top: 30px;
}
.benefits__title {
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}
.benefits__container {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}
.benefits__inner {
    width: 300px;
    height: 310px;
    margin-right: 20px;
    box-shadow: 0px 4px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 0 10px;
    text-align: center;
}
.benefits__inner-img {
    margin-bottom: 15px;
}
.benefits__inner-title {
    font-weight: 600;
    font-size: 22px;
    margin-top: 10px;
    margin-bottom: 10px;
}
.benefits__inner-text {
    font-weight: 400;
    font-size: 16px;
}
.professional {
    width: 100%;
    margin-top: 50px;
}
.professional__title {
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}
.professional__container {
    display: flex;
    justify-content: center;
    margin-top: 80px;
    padding: 0 20px;
}
.professional__inner {
    margin-right: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 0 10px;
    text-align: center;
}
.professional__inner-img {
    margin-top: 50px;
}
.professional__inner-title {
    font-weight: 600;
    font-size: 22px;
    margin-top: 10px;
    margin-bottom: 10px;
}
.professional__inner-text {
    font-weight: 400;
    font-size: 16px;
}
.request {
    width: 100%;
    height: 400px;
    margin-top: 150px;
    background-color: #3a4c9c;
}
.request__container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding-top: 100px;
}
.request-title {
    width: 900px;
    font-size: 43px;
    font-weight: 700;
    text-align: center;
    color: white;
    max-width: 100%;
}
.request-text {
    font-weight: 400;
    font-size: 16px;
    color: white;
    margin-top: 30px;
}
.data {
    display: flex;
    margin-top: 50px;
    flex-wrap: wrap;
    padding: 20px;
    gap: 20px;
}
.data__input {
    width: 350px;
    max-width: 100%;
    height: 45px;
    border-radius: 10px;
    outline: none;
    margin-right: 20px;
    border: solid white 1px;
    background-color: #323f75;
    font-size: 18px;
    padding: 0 10px;
    color: white;
}
.data__input::placeholder {
    color: white;
}
.data-btn {
    width: 145px;
    height: 45px;
    background-color: #39373A;
    border-radius: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    cursor: pointer;
    font-size: 18px;
    transition: .3s all;
}
.data-btn:hover {
    background-color: initial;
    border: solid 1px white;
}
.footer {
    width: 100%;
    height: 200px;
    margin-top: 50px;
}
.footer__container {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 0 50px;
}
.footer__inner {
    display: flex;
    justify-content: start;
    flex-direction: column;
}
.footer__logo {
    width: 185px;
    height: 35px;
    background: url(../img/logo.png) center no-repeat;
    background-size: cover;
    margin-bottom: 20px;
}
.footer__nav {
    display: flex;
    justify-content: start;
    flex-direction: column;
}
.footer__nav-link {
    color: #39373A;
    font-weight: 500;
    margin-top: 10px;
    transition: .3s all;
}
.footer__nav-link:hover {
    color: blue;
    border-bottom: solid 1px blue;
}
.address {
    display: flex;
    justify-content: start;
    flex-direction: column;
}
.address__inner {
    display: flex;
    justify-content: start;
    margin-left: 300px;
    margin-bottom: 20px;
    align-items: center;
}
.address__inner-img {
    margin-right: 10px;
}
.banner {
    width: 100%;
    height: 100vh;
    display: flex !important;
    justify-content: center;
    align-items: center;
    position: fixed;
    z-index: 500;
    bottom: 1px;
    right: 1px;
}
.banner__container {
    width: 80%;
    height: 70%;
    background-color: #3a4c9c;
    border-radius: 20px;
    padding: 20px;
}
.banner__close {
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: flex-end;
}
.banner__btn {
    color: white;
    margin-right: 30px;
    margin-top: 20px;
    font-size: 30px;
    cursor: pointer;
}
.messengers {
    position: fixed;
    bottom: 20px;
    right: 20px;
    flex-direction: column;
    display: flex;
    gap: 15px;
}
.telegram, .whatsapp, .viber {
    width: 50px;
    height: 50px;
    border-radius: 100px;
}
.telegram {
     background: url(../img/telegram.svg) center no-repeat;
     background-size: cover;
}
.whatsapp {
     background: url(../img/whatsapp.svg) center no-repeat;
     background-size: cover;
}
.viber {
     background: url(../img/viber.svg) center no-repeat;
     background-size: cover;
}

.slogan-wrap {
    background-color: #3399CC;
    padding: 20px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-top: -1px;
    padding-top: 120px;
}
.slogan-container {
    margin: 0 auto;
    max-width: 978px;
}
.slogan-wrap .slogan {
    font-size: 30px;
    font-weight: bold;
    line-height: 37px;
    color: #fff;
    text-transform: uppercase;
    text-align: center;
}
.slogan-wrap .slogan span {
    font-size: 17px;
    line-height: 24px;
    display: block;
    padding-top: 5px;
    text-transform: none;
    font-weight: normal;
}
.content {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 50px;
    margin-top: 100px;
}
.content__inner-img {
   margin-right: 20px;
}
.content__img {
    width: 470px;
    height: auto;
}
.info__content {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 0 50px;
    margin-top: 40px;
}
.info__content-title {
    font-weight: 600;
    font-size: 25px;
    margin-top: 10px;
    margin-bottom: 10px;
}
.info__content-subtitle {
    font-weight: 600;
    font-size: 20px;
    margin-top: 10px;
    margin-bottom: 5px;
}
.info__content-desc {
    font-weight: 400;
    font-size: 16px;
    list-style-type: initial;
    margin-top: 2px;
}
li > img{
    width: 100% !important;
    border-radius: 10px;
}
.sim-slider {
    max-width: 500px;
    min-width: 220px;
    margin: 20px auto;
    padding: 30px 50px;
    border: 1px solid #ccd;
    background-color: white;
}
.sim-slider {
    position: relative;
}
.sim-slider-list {
    margin: 0;
    padding: 0;
    list-style-type: none;
    position: relative;
}
.sim-slider-element {
    width: 100%;
    transition: opacity 1s ease-in;
    opacity: 0;
    position: absolute;
    z-index: 2;
    left: 0;
    top: 0;
    display: block;
}
div.sim-slider-arrow-left,
div.sim-slider-arrow-right {
    width: 22px;
    height: 40px;
    position: absolute;
    cursor: pointer;
    opacity: 0.6;
    z-index: 4;
}
div.sim-slider-arrow-left {
    left: 10px;
    top: 40%;
    display: block;
    background: url("http://pvbk.spb.ru/inc/slider/sim-files/sim-arrow-left.png") no-repeat;
}
div.sim-slider-arrow-right {
    right: 10px;
    top: 40%;
    display: block;
    background: url("http://pvbk.spb.ru/inc/slider/sim-files/sim-arrow-right.png") no-repeat;
}
div.sim-slider-arrow-left:hover {
    opacity: 1.0;
}
  
div.sim-slider-arrow-right:hover {
    opacity: 1.0;
}
div.sim-slider-dots {
    width: 100%;
    height: auto;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 3;
    text-align: center;
}
span.sim-dot {
    width: 10px;
    height: 10px;
    margin: 5px 7px;
    padding: 0;
    display: inline-block;
    background-color: #BBB;
    border-radius: 5px;
    cursor: pointer;
}
@media screen and (max-width: 1269px) { 
    h1 {
        font-size: 35px !important;
    }
    .subcatalog__inner-container {
        width: 100%;
        margin-top: 40%;
    }
}
@media screen and (max-width: 1550px)  {
    .subcatalog__inner {
        width: 380px;
    }
    .enter-btn2 {
        display: none;
    }
}
@media screen and (max-width: 1330px)  {
    .subcatalog {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .remove-footer {
        display: none;
    }
}

@media screen and (max-width: 825px) { 
    body {
        font-size: 13px;
    }
    .header {
        height: 90px;
    }
    .hamburger-menu {
        display: block;
    }    
    .header__nav {
        display: none;
    }
    .header__container {
        justify-content: center;
    }
    .enter-btn {
        width: 60%;
        height: 55px;
        border-radius: 5px;
        background-color: blue;
        color: white;
        font-size: 17px;
        padding: 0 10px;
        box-sizing: content-box;
    }
    #menu__toggle {
        display: none;
    }
    .menu__btn {
        display: flex; 
        align-items: center;  
        position: fixed;
        top: 35px;
        left: 20px;
        width: 26px;
        height: 26px;
        cursor: pointer;
        z-index: 1;
    }
    .menu__btn > span,
    .menu__btn > span::before,
    .menu__btn > span::after {
        display: block;
        position: absolute;
        width: 100%;
        height: 2px;
        background-color: #616161;
    }
    .menu__btn > span::before {
        content: '';
        top: -8px;
    }
    .menu__btn > span::after {
        content: '';
        top: 8px;
    }
    .menu__box {
        display: block;
        position: fixed;
        visibility: hidden;
        top: 0;
        left: -100%;
        width: 300px;
        height: 100%;
        margin: 0;
        padding: 80px 0;
        list-style: none;
        text-align: center;
        background-color: #F9F9F9;
        box-shadow: 1px 0px 6px rgba(0, 0, 0, .2);
    }
    .menu__item {
        display: block;
        padding: 12px 24px;
        font-family: inherit;
        color: #39373A;
        font-size: 18px;
        text-decoration: none;
    }
    .menu__item:hover {
        color: #111B47;
    }
    #menu__toggle:checked ~ .menu__btn > span {
        transform: rotate(45deg);
    }
    #menu__toggle:checked ~ .menu__btn > span::before {
        top: 0;
        transform: rotate(0);
    }
    #menu__toggle:checked ~ .menu__btn > span::after {
        top: 0;
        transform: rotate(90deg);
    }
    #menu__toggle:checked ~ .menu__box {
        visibility: visible;
        left: 0;
    }
    .menu__btn > span,
    .menu__btn > span::before,
    .menu__btn > span::after {
    transition-duration: .25s;
    }
    .menu__box {
    transition-duration: .25s;
    }
    .menu__item {
    transition-duration: .25s;
    }
    .header__logo {
       display: none;
    }
   .preview {
       padding-top: 10px;
   }
    .preview__title {
        margin-left: 5px;
    }
    .preview__subtitle {
        text-align: center;
        font-size: 17px;
    }
    .preview-btn {
        width: 250px;
        height: 50px;
    }
    .work {
        width: 100%;
        align-items: center;
        padding: 0;
    }
    .subcatalog {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .subcatalog__inner {
        width: 350px;
        height: 340px; 
        margin-right: 0;
        margin-bottom: 20px;
        display: flex;
        flex-direction: column;
        justify-content: end;
    }
    .subcatalog__inner-container {
        width: 100%;
        padding-bottom: 10px;
    }
    .subcatalog__inner-title {
        font-size: 25px;
    }
    .benefits__container {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .benefits__inner {
        margin-right: 0;
        margin-bottom: 20px;
    }
    .professional__container {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin-bottom: 20px;
        padding: 0;
    }
    .professional__inner {
        margin-right: 0;
    }
    .request {
        margin: 0;
    }
    .request__container {
        padding-top: 20px;
    }
    .request-title {
        width: 95%;
        font-size: 28px;
    }
    .request-text {
        text-align: center;
        font-size: 16px;
    }
    .data {
        flex-direction: column;
        align-items: center;
    }
    .data__input {
        margin-bottom: 20px;
    }
    .address__inner {
        margin-left: 30px;
    }
    .footer {
        margin-top: 30px;
    }
    .banner {
        top: 100px;
    }
    .content {
        flex-direction: column;
        padding: 0 5px;
        margin-top: 50px;
    }
    .content__inner-img {
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 0;
    }
    .content__img {
        width: 100%;
        margin-bottom: 10px;
    }
    .slogan-wrap .slogan {
        font-size: 13px;
    }
    .slogan-wrap .slogan span {
        font-size: 10px;
    }
    .sim-slider {
        max-width: 400px;
    }
}