:root {
    --main-vizorbox-color: #f3111f;
}

.smart__body .header {
    position: sticky;
    background: #000;
}

.smart__body {
    background: #000;
}

.smart__body * {
    font-weight: 400 !important;
}

html {
    scroll-behavior: smooth;
}

.page__footer, .constructor-body .footer, .article-body .footer {
    margin-top: var(--margin-top-section);
    padding-bottom: 40px;
}

.smart-container {
    padding: 0 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.smart__header {
    padding-block: 15px;
    position: sticky;
    z-index: 8;
    top: 0;
    background-color: #000;
}

.smart__header__body {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.smart__header-nav ul {
    display: flex;
    align-items: center;
    list-style: none;
}

.smart__header-nav ul li a {
    position: relative;
    
    font-weight: 500;
    font-size: 16px;
    line-height: 137%;
    color: #cecece;
}

.smart__header-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 3px;
    background-color: var(--main-vizorbox-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease-in-out;
}

.smart__header-nav ul li a:hover::after {
    transform: scaleX(1);
}

.smart__header-nav ul li {
    margin-right: 40px;
}

.smart__header-nav ul li:last-child {
    margin-right: 0;
}

.smart__header-feedback {
    all: unset;
    display: flex;
    align-items: center;
    gap: 8px;
    
    font-weight: 600;
    font-size: 16px;
    line-height: 150%;
    text-align: center;
    color: #fff;
    padding: 15px 18px 13px 22px;
    border: 1px solid var(--main-vizorbox-color);
    border-radius: 10px;
    cursor: pointer;
    background: rgba(243, 17, 31, 0);
    transition: all .3s ease;
}

.smart__header-feedback:hover {
    transform: scale(1.05);
}

.smart__promo-body {
    margin-top: var(--margin-top-section);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.smart__promo-text {
    max-width: 633px;
    width: 100%;
}

.video__model {
    display: block;
    max-width: 400px;
    width: 100%;
}

.smart__promo-text h1 {
    
    font-weight: 600;
    font-size: 64px;
    line-height: 109%;
    letter-spacing: -0.06em;
    color: #fff;
}

.smart__promo-text h1 strong {
    font-weight: 600;
    color: var(--main-vizorbox-color);
}

.smart__promo-text ul,
.smart__promo-text ol {
    margin-top: 50px;
    padding-left: 20px;
}

.smart__promo-text ul li,
.smart__promo-text ol li,
.smart__promo-text p,
.smart__promo-text h2,
.smart__promo-text h3,
.smart__promo-text h4,
.smart__promo-text h5,
.smart__promo-text h6 {
    
    font-weight: 700;
    font-size: 16px;
    line-height: 150%;
    color: #fff;
    opacity: 0.7;
}

.smart__promo-text ul li::marker {
    color: #fff;
    opacity: 0.7;
}

.smart__promo-animation {
    margin-top: 50px;
    display: flex;
    justify-content: center;
    position: relative;
    max-width: 555px;
    width: 100%;
    padding: 20px 0;
}

.smart__promo-animation_img {
    position: absolute;
    top: 0;
}

.smart__promo-animation_img-first {
    left: 0;
}

.smart__promo-animation_img-second {
    right: 0;
}

.smart__promo-animation span {
    text-align: center;
    
    font-weight: 500;
    font-size: 16px;
    line-height: 156%;
    color: #e1e1e1;
    height: 30px;
}

.typing-text {
    position: relative;
    white-space: nowrap;
}

.typing-text::after {
    content: "|";
    position: absolute;
    right: -8px;
    color: var(--main-vizorbox-color);
    animation: blink 0.7s infinite;
}

@keyframes typing {
    from {
        width: 0
    }

    to {
        width: 100%
    }
}

@keyframes blink {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: 0
    }
}

.smart__promo-body_img {
    max-width: 499px;
    display: block;
    width: 100%;
    object-fit: contain;
    border-radius: 10px;
    cursor: pointer;
}

.smart__old {
    margin-top: var(--margin-top-section);
}


.smart__old-body {
    display: flex;
    align-items: normal;
    justify-content: space-between;
    gap: 20px;
}

.smart__old-body-info {
    max-width: 558px;
    width: 100%;
}

.smart__old-body-info h2 {
    
    font-weight: 600;
    font-size: 48px;
    line-height: 110%;
    color: #fff;
}

.smart__old-body-info h2 strong {
    font-weight: 600;
    color: var(--main-vizorbox-color);
}

.smart__old-body-title {
    margin-top: 20px;
    
    font-weight: 700;
    font-size: 22px;
    line-height: 109%;
    color: #fff;
    opacity: 0.7;
}

.smart__old-body-info-descr {
    margin-top: 10px;
   
    font-weight: 700;
    font-size: 16px;
    line-height: 150%;
    color: #fff;
}

.smart__old-body-info__cube {
    margin-top: 80px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

.smart__old-body-info__cube img {
    width: 100%;
    border-radius: 10px;
}


.smart__old-body-info__cube p {
    
    font-weight: 600;
    font-size: 24px;
    line-height: 121%;
    color: #fff;
}

.smart__old-body-info__cube svg {
    display: block;
    margin-left: auto;
    transition: all .3s ease-in-out;
}

.smart__old-body-info__cube:hover svg {
    transform: rotate(45deg);
}

.smart__old-body-text {
    max-width: 470px;
    width: 100%;
}

.smart__old-body-text_item {
    display: flex;
    align-items: normal;
    gap: 15px;
}

.smart__old-body-text_item:not(:first-child) {
    margin-top: 40px;
}

.smart__old-body-text_item svg {
    min-width: 30px;
    min-height: 30px;
    max-height: 30px;
    max-width: 30px;
}

.smart__old-body-text_item__descr h3 {
    
    font-weight: 700;
    font-size: 16px;
    line-height: 150%;
    color: #fff;
}

.smart__old-body-text_item__descr p {
    margin-top: 17px;
    
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    color: #fff;
    opacity: 0.7;
}

.smart__how {
    margin-top: var(--margin-top-section);
}

.smart__how-title,
#smart-how>div>h2,
#smart__adventages>div>div>h2 {
    
    font-weight: 600;
    font-size: 48px;
    line-height: 110%;
    letter-spacing: -0.04em;
    text-align: center;
    color: #fff;
}

.smart__how-title strong,
#smart-how>div>h2 strong,
#smart__adventages>div>div>h2 strong {
    font-weight: 600;
    color: var(--main-vizorbox-color);
}

.smart__how_items {
    position: relative;
    margin-top: calc((var(--margin-top-section)) + 20px);
    display: flex;
    align-items: normal;
    justify-content: space-between;
    gap: 20px;
}

.smart__how_item {
    padding: 40px 35px 35px 35px;
    max-width: 360px;
    width: 100%;
    border: 1px solid #787878;
    min-height: 420px;
    /* max-height: 420px; */
}

.smart__how_item:not(:nth-child(odd)) {
    min-height: 450px;
    max-height: 500px;
}

.smart__how_item-title {
    
    font-weight: 400;
    font-size: 22px;
    line-height: 187%;
    color: #fff;
}

.smart__how-item-info {
    padding: 10px 25px 35px 20px;
    margin-top: 30.5px;
    width: 100%;
    border: 1px solid #f3111f;
}

.smart__how-item-info h5 {
    
    font-weight: 400;
    font-size: 20px;
    line-height: 140%;
    color: #fff;
}

.smart__how-item-info p {
    margin-top: 15px;
    
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    color: #fff;
    opacity: 0.7;
}

.smart__how_item-descr {
    margin-top: 10px;
    
    font-weight: 400;
    font-size: 14px;
    line-height: 150%;
    color: #fff;
    opacity: 0.7;
}

.smart__how_arrow01,
.smart__how_arrow02,
.smart__how_arrow03 {
    position: absolute;
}

.smart__how_arrow01 {
    top: -19px;
    left: 15%;
}

.smart__how_arrow02 {
    top: -19px;
    right: 24%;
}

.smart__how_arrow03 {
    bottom: -86px;
    right: 25.5%;
}

.smart__service {
    margin-top: calc((var(--margin-top-section)) + 20px);
}

.smart__service-title {
    text-align: left;
}

.smart__service_btn {
    all: unset;
    margin-top: 40px;
    display: block;
    padding: 18px 30px;
    background-color: var(--main-vizorbox-color);
    cursor: pointer;
    
    font-weight: 600;
    font-size: 14px;
    line-height: 155%;
    text-align: center;
    color: #fff;
    transition: all .3s ease-in-out;
    width: fit-content;
}

.smart__service_btn:hover {
    background-color: #fff;
    color: var(--main-vizorbox-color);
}

.smart__service-body_items {
    margin-top: -140px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.smart__service-body_item-wrapper .smart__service-body_item:nth-child(2) {
    margin-top: 40px;
}

.smart__service-body_item {
    display: flex;
    flex-direction: column;
    background: #343434;
    padding: 45px 20px 30px 25px;
    max-width: 360px;
    width: 100%;
    min-height: 448px;
}

.smart__service-body_item svg {
    display: block;
    margin-top: auto;
    margin-right: auto;
    min-height: 70px;
    min-width: 70px;
    max-width: 70px;
    max-height: 70px;
}

.smart__service-body_item-title {
    
    font-weight: 600;
    font-size: 24px;
    line-height: 121%;
    color: #fff;
}

.smart__service-body_item ul,
.smart__service-body_item ol {
    margin-top: 20px;
    padding-left: 20px;
}

.smart__service-body_item ul li,
.smart__service-body_item ol li,
.smart__service-body_item p,
.smart__service-body_item h3,
.smart__service-body_item h5,
.smart__service-body_item h6 {
    
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    color: #fff;
    opacity: 0.7;
}

.smart__adventages {
    margin-top: var(--margin-top-section);
}

.smart__adventages_items {
    margin-top: 50px;
    display: flex;
    align-items: normal;
    justify-content: center;
    gap: 20px;
}

.smart__adventages_item {
    border: 1px solid #787878;
    max-width: 290px;
    min-height: 255px;
    max-height: 255px;
    width: 100%;
    padding: 22px;
    background-color: #000;
}

.smart__adventages_item svg {
    min-width: 40px;
    max-width: 40px;
    min-height: 40px;
    max-height: 40px;
    display: block;
    margin: 0 auto;
}

.smart__adventages_item h4 {
    margin-top: 25px;
    
    font-weight: 600;
    font-size: 20px;
    line-height: 100%;
    text-align: center;
    color: #fff;
}

.smart__adventages_item p {
    margin-top: 20px;
    
    font-weight: 400;
    font-size: 16px;
    line-height: 100%;
    text-align: center;
    color: #fff;
    opacity: 0.7;
}

.smart__clients {
    margin-top: var(--margin-top-section);
}

.smart__clients-descr {
    margin: 40px auto 0;
    max-width: 353px;
    width: 100%;
    
    font-weight: 400;
    font-size: 20px;
    line-height: 100%;
    text-align: center;
    color: #bdbdbd;
}

.smart__clients_inner {
    margin-top: 85px;
    display: flex;
    align-items: normal;
    gap: 80px;
    justify-content: space-between;
    width: max-content;
    animation: scroll 30s linear infinite;
}

.smart__clients_inner img {
    filter: grayscale(1);
    -webkit-filter: grayscale(1);
}

.smart__clients-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.smart__contacts {
    margin-top: var(--margin-top-section);
}

.smart__contacts_body {
    display: flex;
    align-items: normal;
    justify-content: space-between;
    gap: 40px;
}

.smart__contacts_info h6 {
    
    font-weight: 600;
    font-size: 48px;
    line-height: 110%;
    color: #fff;
}

.smart__contacts_info h6 strong {
    font-weight: 600;
    color: var(--main-vizorbox-color);
}

.smart__contacts_info-data {
    margin-top: 70px;
}

.smart__contacts_info-data a,
.smart__contacts_info-data p {
    display: block;
    margin-top: 35px;
    
    font-weight: 400;
    font-size: 22px;
    line-height: 109%;
    color: #fff;
    text-decoration: none;
    transition: all .3s ease;
}

.smart__contacts_info-data a:hover {
    color: var(--main-vizorbox-color);
}

.smart__contacts_form-title {
    display: block;
    margin: 0 auto;
    text-align: center;
    
    font-weight: 600;
    font-size: 38px;
    line-height: 139%;
    color: #fff;
}

.smart__contacts_form-title strong {
    color: var(--main-vizorbox-color);
    font-weight: 600;
}

.smart__contacts_form #form-start {
    margin-top: 70px;
}

.smart__contacts_form {
    width: 57%;
}

#wpcf7-f661-o1>form {
    height: 0;
}

.smart__header_burger,
.smart__header-menu {
    display: none;
}

.hidden-word-for-anim {
    position: absolute;
    visibility: hidden;
    height: 0;
}

.smart__promo-video_wrapper video {
    display: block;
    margin: 0 auto;
    max-width: 1000px;
    width: 100%;
}

.notification__model {
    max-width: 200px;
    margin: 0 auto;
}

.notification {
    position: fixed;
    bottom: 50px;
    left: 20px;
    z-index: 10;
    background-color: #000;
    padding: 20px;
    border-radius: 10px;
    border: 1px solid #fff;
    transform: translateX(-150%);
    visibility: hidden;
    transition: all .5s linear;
}

.notification.active {
    transform: translateX(0);
    visibility: visible;
}

.notification__close {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    cursor: pointer;
    transition: all .3s ease-in-out;
}

.notification__close:hover {
    transform: scale(1.2);
}

.notification__body img {
    max-width: 200px;
    display: block;
    margin: 0 auto;
    width: 100%;
}

.notification__bar {
    margin-top: 15px;
    display: block;
    width: 100%;
    height: 4px;
    border-radius: 20px;
    background-color: var(--main-vizorbox-color);
}

.notification__body p {
    margin-top: 20px;
    
    color: #fff;
    font-size: 16px;
    line-height: 1.2;
}

.notification__link {
    font-size: 16px;
    line-height: 1.2;
    
    color: var(--main-vizorbox-color);
    text-decoration: underline;
    text-decoration-color: #fff;
    text-decoration-thickness: 2px;
}

.notification__link {
    display: block;
    text-align: center;
    margin: 0 auto;
}

.notification__full-link {
    top: 0;
    left: 0;
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.smart__contacts-word {
    font-family: var(--font-family);
    font-weight: 400;
    font-size: 32px;
    line-height: 165%;
    color: #fff;
}

.smart__contacts-btns > p {
    font-family: var(--font-family);
    font-weight: 400;
    font-size: 21px;
    letter-spacing: 0.06em;
    text-transform: capitalize;
    color: #fff;
}

.smart__contacts-btns {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-direction: column;
}