:root {
    --text-color: #3B4F72;
    --btn-text-color: #3B4F72;
    --btn-bg-color: #FFC773;
}

.input-group-append {
    display: none !important;
}

.h1 {
    font-size: 2.5rem !important;
    line-height: 1.2em;
    font-weight: 400;
    color: var(--text-color);
}

.main-h3 {
    font-weight: 700;
    font-size: 1.4rem;
    line-height: 1.2em;
    letter-spacing: 0;
    color: var(--text-color);
}

.main-h4 {
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.6rem;
    color: var(--text-color);
}

a {
    font-weight: 400;
    font-size: 1.3125rem;
    line-height: 1.2em;
}

.p1 {
    font-weight: 400;
    font-size: 1.3125rem;
    line-height: 1.2em;
    color: var(--text-color) !important;
    margin-bottom: 0;
}

.p2 {
    font-weight: 400;
    font-size: 1.25rem;
    line-height: 1.2em;
    color: var(--text-color);
    margin-bottom: 0;
}

.p3 {
    font-weight: 400;
    font-size: 1.4rem;
    line-height: 1.2em;
    color: var(--text-color);
    margin-bottom: 0;
}

@media (max-width: 1200px) {
    .h1 {
        font-size: calc(2.5rem - 1vw) !important;
    }

    .main-h3 {
        font-size: calc(1.4rem - 0.3vw);
    }

    .main-h4 {
        font-size: calc(1.2rem - 0.2vw);
    }

    a {
        font-size: calc(1.3125rem - 0.5vw) !important;
    }

    .p1 {
        font-size: calc(1.3125rem - 0.5vw) !important;
    }

    .p2 {
        font-size: calc(1.25rem - 0.4vw);
    }

    .p3 {
        font-size: calc(1.125rem - 0.3vw);
    }
}

@media (max-width: 768px) {
    .h1 {
        font-size: calc(2.5rem - 2vw) !important;
    }

    .main-h3 {
        font-size: calc(1.4rem - 1vw);
    }

    .main-h4 {
        font-size: calc(1.2rem - 0.7vw);
    }

    a {
        font-size: calc(1.3125rem - 0.7vw) !important;
    }

    .p1 {
        font-size: calc(1.3125rem - 0.7vw) !important;
    }

    .p2 {
        font-size: calc(1.25rem - 0.6vw);
    }

    .p3 {
        font-size: calc(1.125rem - 0.5vw);
    }
}


.strong {
    color: var(--btn-bg-color);
}

.main-container {
    padding-left: clamp(20px, 5vw, 75px);
    padding-right: clamp(20px, 5vw, 75px);
    margin: 0 auto;
    max-width: 1920px;
}

.main-container button {
    font-weight: 700 !important;
    font-size: 1.3125rem !important;
    line-height: 1.2em !important;
    width: 100% !important;
    height: auto !important;
    border-radius: 15px !important;
    border-width: 1px !important;
    padding: 13px 40px !important;
    transition: .3s ease;
}

.main-container .b24-form-click-btn-wrapper {
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

@media (max-width: 1200px) {
    .main-container button {
        font-size: calc(1.3125rem - 0.2vw) !important;
        padding: calc(13px - 0.5vw) calc(40px - 1vw) !important;
    }
}


@media (max-width: 768px) {
    .main-container button {
        font-size: calc(1.3125rem - 0.5vw) !important;
        padding: calc(13px - 1vw) calc(40px - 2vw) !important;
    }
}

@media (max-width: 480px) {
    .main-container button {
        font-size: calc(1.3125rem - 0.7vw) !important;
        padding: calc(13px - 1.5vw) calc(40px - 3vw);
    }
}

.btn-two-style button {
    color: #ffffff !important;
    background-color: #3B4F72 !important;
}

.btn-main-style button {
    color: var(--btn-text-color) !important;
    background-color: var(--btn-bg-color) !important;
    border: 1px solid var(--btn-text-color) !important;
}

.btn-main-style button:hover {
    color: var(--btn-bg-color);
    background-color: var(--btn-text-color) !important;
}

/* Шапка */
.header {
    width: 100%;
    padding-top: 25px;
    padding-bottom: 20px;
}

.header-block {
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.header-block-left {
    display: flex;
    flex-flow: row;
    align-items: center;
    gap: 30px;
}

.header-block-logo {
    max-width: 240px;
    max-height: 55px;
    border-radius: 10px;
}

.header-block-right {
    display: flex;
    flex-flow: row;
    align-items: center;
    gap: 140px;
}

.header-block-box {
    display: flex;
    flex-flow: column;
    align-items: center;
    gap: 10px;
}

.header-block-box-bottom {
    width: 100%;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-between;
}

.header-block-box-bottom-contact a {
    font-weight: 700;
    font-size: 1.125rem;
    line-height: 1.2em;
    color: var(--text-color);
    margin-bottom: 0;
}

.header-block-text-content{
    font-weight: bold;
}

.header-block-soc {
    display: flex;
    flex-flow: row;
    align-items: center;
    gap: 15px;
}

.header-block-soc-icon {
    width: 50px;
    height: 50px;
    display: block;
    transform: scale(1);
    transition: .3s ease;
}

.header-block-soc-icon:hover {
    transform: scale(1.1);
}

.header-burger {
    position: relative;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background-color: var(--btn-text-color) !important;
}

.header-burger-el {
    position: absolute;
    left: 50%;
    background: white;
    width: 20px;
    height: 1.3px;
    flex: none;
    border-radius: 30px;
}

.header-burger-el:nth-child(1) {
    top: 30%;
    transform: translate(-50%, -70%);
}

.header-burger-el:nth-child(2) {
    top: 50%;
    transform: translate(-50%, -50%);
}

.header-burger-el:nth-child(3) {
    top: 70%;
    transform: translate(-50%, -30%);
}

@media (max-width: 1650px) {
    .header-block-right {
        display: flex;
        flex-flow: row;
        align-items: center;
        gap: 30px;
    }
}

@media (max-width: 1530px) {
    .header-block-box {
        display: none;
    }
}

@media (max-width: 1100px) {

    .header {
        width: 100%;
        padding-top: 15px;
        padding-bottom: 10px;
    }

    .header-block-btn {
        display: none;
    }

    .header-block-text {
        display: none;
    }

    .header-mobile-btn {
        display: block;
    }

    .header-block-soc-icon {
        width: 35px;
        height: 35px;
    }
}

@media (max-width: 991px) {

    .header {
        display: none;
    }
}

@media (max-width: 480px) {

    .header-block-logo {
        max-width: 160px;
        max-height: 35px;
        border-radius: 10px;
    }

    .header-block-soc {
        gap: 8px;
    }
}

/* Баннер */
.section-banner {
    padding: 40px 0;
    margin-bottom: 100px;
    overflow: hidden;
    position: relative;
}

@media (max-width: 480px) {
    .section-banner {
        margin-bottom: 50px;
    }
}

.section-banner-block {
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-between;
    gap: 70px;
}

.section-banner-left {
    display: flex;
    flex-flow: column;
    gap: 40px;
}

.section-banner-left-block {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    gap: 23px;
}

.section-banner-advants {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    row-gap: 20px;
    column-gap: 20px;
}

.section-banner-advants-card {
    display: flex;
    flex-flow: row;
    align-items: center;
    gap: 15px;
}

.section-banner-advants-img {
    max-width: 80px;
    max-height: 56px;
}

.section-banner-right {
    max-width: 35vw;
    max-height: 592px;
    flex: none;
}

.section-banner-bottom {
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
}

@media (max-width: 1652px) {
    .section-banner-left {
        max-width: 60%;
    }

    .section-banner-right {
        position: absolute;
        right: 0;
    }

    .section-banner-advants {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 991px) {
    .section-banner {
        padding-bottom: 0;
    }

    .section-banner-right {
        right: -10%;
    }
}

@media (max-width: 800px) {
    .section-banner-advants {
        grid-template-columns: repeat(1, 1fr);
    }

    .section-banner-right {
        max-width: 204px;
        top: 32%;
        transform: translate(0, -30%);
    }

    .section-banner-bottom {
        flex-flow: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .section-banner-left {
        max-width: 100%;
    }

    .section-banner-text {
        max-width: 70%;
    }

    .section-banner-advants {
        max-width: 85%;
    }

    .section-banner-btn {
        width: 100%;
    }
}

@media (max-width: 420px) {
    .section-banner-right {
        right: -25%;
        top: 20%;
        transform: translate(0, -5%);
    }
}

@media (max-width: 350px) {
    .section-banner-right {
        display: none;
    }
}

/* Каталог */
.section-catalog {
    margin-bottom: 100px;
}

@media (max-width: 480px) {
    .section-catalog {
        margin-bottom: 50px;
    }
}

.section-catalog-list {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: space-between;
}

.section-catalog-card {
    overflow: hidden;
    border-radius: 15px;
    border: 1px solid #B1B9C7;
    background-color: var(--btn-bg-color);
}

.section-catalog-card:nth-child(-n+3) {
    flex: 1 1 calc(33.333% - 30px);
    max-width: calc(33.333% - 30px);
}

.section-catalog-card:nth-child(n+4) {
    flex: 1 1 calc(25% - 30px);
    max-width: calc(25% - 30px);
}

.section-catalog-card-bottom {
    text-align: center;
    padding: 20px 0;
}

@media (max-width: 1024px) {
    .section-catalog-list {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        row-gap: 15px;
        column-gap: 15px;
    }

    .section-catalog-card:nth-child(-n+3) {
        flex: none;
        max-width: 100%;
    }

    .section-catalog-card:nth-child(n+4) {
        flex: none;
        max-width: 100%;
    }

    .section-catalog-card-bottom {
        padding: 10px 0;
    }
}

@media (max-width: 480px) {
    .section-catalog-card {
        height: max-content;
    }

    .section-catalog-card-img {
        height: 140px;
    }

    .section-catalog-list {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 10px;
        column-gap: 10px;
    }

    .section-catalog-card-bottom {
        padding: 6px 0;
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

@media (max-width: 400px) {

    .section-catalog-list {
        grid-template-columns: repeat(1, 1fr);
        row-gap: 10px;
        column-gap: 10px;
    }
}

/* Преимущества */
.section-advants {
    margin-bottom: 100px;
}

@media (max-width: 480px) {
    .section-advants {
        margin-bottom: 50px;
    }
}

.section-advants-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 30px;
    row-gap: 50px;
}

.section-advants-card {
    display: flex;
    flex-flow: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.section-advants-img {
    width: 140px;
    height: 120px;
}

.section-advants-text {
    display: flex;
    flex-flow: column;
    text-align: center;
    align-items: center;
    gap: 15px;
}

@media (max-width: 900px) {
    .section-advants-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        column-gap: 15px;
        row-gap: 25px;
    }

}

@media (max-width: 650px) {
    .section-advants-img {
        width: 70px;
        height: 50px;
    }

    .section-advants-list {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        column-gap: 15px;
        row-gap: 25px;
    }

}

/* Дилер */

.section-dealer {
    margin-bottom: 100px;
}

@media (max-width: 480px) {
    .section-dealer {
        margin-bottom: 50px;
    }
}

.section-dealer-block {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 50px;
}

.section-dealer-img {
    width: 100%;
    height: 70vh;
}

.section-dealer-img-mobile {
    display: none;
    width: 100%;
}

@media (max-width: 480px) {
    .section-dealer-block {
        gap: 10px;
        margin-bottom: 30px;
    }

    .section-dealer-img {
        display: none;
    }

    .section-dealer-img-mobile {
        display: block;
        width: 100%;
    }
}

/* Сертификаты */

.section-certificates {
    margin-bottom: 100px;
}

@media (max-width: 480px) {
    .section-certificates {
        margin-bottom: 50px;
    }
}

.section-certificates-list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.section-certificates-img {
    border-radius: 15px;
    border: 1px solid #B1B9C7;
}

@media (max-width: 900px) {
    .section-certificates-list {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .section-certificates-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
}


/* Продукция */

.section-projects {
    margin-bottom: 100px;
}

@media (max-width: 480px) {
    .section-projects {
        margin-bottom: 50px;
    }
}

.section-projects-block {
    display: flex;
    flex-flow: column;
    gap: 50px;
}

.section-projects-top {
    display: flex;
    flex-flow: column;
    gap: 15px;
}

.section-projects-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.section-projects-card {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    gap: 25px;
    overflow: hidden;
    border-radius: 15px;
    border: 1px solid #B1B9C7;
}

.section-projects-text {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    gap: 15px;
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 20px;
}

@media (max-width: 1400px) {
    .section-projects-list {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 960px) {
    .section-projects-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-projects-text {
        gap: 10px;
        padding-left: 15px;
        padding-right: 15px;
        padding-bottom: 10px;
    }
}

@media (max-width: 550px) {
    .section-projects-img {
        height: 240px;
    }

    .section-projects-list {
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }
}


/* Вычисление */
.section-calculation {
    background-position: right;
    background-repeat: no-repeat;
    background-size: 35% 100%;
    background-color: var(--btn-bg-color);
    padding-top: 75px;
    padding-bottom: 75px;
}

.section-calculation-top {
    display: flex;
    flex-flow: column;
    gap: 20px;
}

.section-calculation-text {
    display: flex;
    flex-flow: column;
    gap: 15px;
}

.section-calculation-bottom {
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
}

.section-calculation-block {
    display: flex;
    flex-flow: column;
    gap: 50px;
}

@media (max-width: 1200px) {
    .section-calculation {
        background-size: 0;
    }
}

@media (max-width: 650px) {
    .section-calculation {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .section-calculation-bottom {
        align-items: flex-start;
        flex-flow: column;
    }
}

@media (max-width: 480px) {
    .section-calculation-bottom {
        align-items: center;
        flex-flow: column;
        text-align: center;
    }

    .section-calculation-btn {
        width: 100%;
    }
}

/* Подвал */

.footer-top {
    padding-top: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-top-block {
    display: flex;
    flex-flow: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 30px;
}

.footer-top-left {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    gap: 50px;
}

.footer-top-logo {
    max-width: 360px;
    height: auto;
    border-radius: 10px;
    border: 1px solid #FFFFFF;
}

.footer-top-soc {
    display: flex;
    flex-flow: row;
    align-items: center;
    gap: 15px;
}

.footer-top-right {
    display: grid;
    grid-template-columns: repeat(3, auto);
    gap: 80px;
}

.footer-top-col {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    gap: 20px;
}

.footer-top-nav {
    display: flex;
    flex-flow: column;
    gap: 15px;
    padding-left: 0;
}

.footer-top-title {
    color: #FFFFFF;
}

.footer-nav-item {
    list-style: none;
}

.footer-bottom {
    padding-top: 25px;
    padding-bottom: 25px;
}

.footer-bottom-list {
    display: flex;
    flex-flow: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.footer-bottom-copy {
    color: #FFFFFF !important;
}

.footer-btn-mobile {
    display: none;
}

@media (max-width: 1290px) {
    .footer-top-logo {
        max-width: 160px;
    }

    .footer-top-left {
        gap: 30px;
    }

    .footer-bottom-list {
        flex-flow: column;
        align-items: flex-start;
        gap: 12px;
    }
}

@media (max-width: 992px) {
    .footer-top {
        padding-top: 25px;
        padding-bottom: 25px;
    }

    .footer-top-block {
        flex-flow: column;
    }
}

@media (max-width: 700px) {
    .footer-top-right {
        grid-template-columns: repeat(1, auto);
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .footer-top-left {
        flex-flow: row;
        align-items: center;
        justify-content: space-between;
        width: 100%;
    }

    .footer-top-none {
        display: none;
    }

    .footer-btn {
        display: none;
    }

    .footer-btn-mobile {
        display: flex;
        width: 100%;
    }

    .footer-btn-mobile .b24-form-click-btn-wrapper {
        width: 100% !important;
    }
}