:root {
    --pelorus-dark: #171717;
    --pelorus-accent: #ef6c47;
    --pelorus-font: "Copyright Bolditalic Studio Arha Trial", Onest, Arial, sans-serif;
    --pelorus-text: "Copyright Bolditalic Studio Gearz Trial", Manrope, Onest, Arial, sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: #fff;
    color: var(--pelorus-dark);
    font-family: var(--pelorus-text);
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
    background: #e9e9e9;
}

h1,
h2,
h4 {
    margin: 0 0 .5rem;
    font-family: var(--pelorus-font);
    font-weight: 500;
    line-height: 1.2;
}

h1,
h2 {
    font-size: 2.5rem;
}

p {
    margin: 0 0 1rem;
}

figure {
    margin: 0;
}

.container-xxl {
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
}

.mb-3 {
    margin-bottom: 1rem;
}

.mb-40 {
    margin-bottom: 40px;
}

.text-center {
    text-align: center;
}

.title-main {
    text-align: start;
}

.block_title_mini {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--pelorus-text);
    font-size: 12px;
    font-weight: 600;
    line-height: 22px;
    letter-spacing: 0;
    color: var(--pelorus-dark);
}

.block_title_mini::before {
    content: "";
    flex-shrink: 0;
    width: 9px;
    height: 9px;
    background: var(--pelorus-accent);
    border-radius: 2px;
}

.text_subtitle {
    font-family: var(--pelorus-font);
    font-size: 25px;
    font-weight: 500;
    line-height: 1.2;
}

.button_arrow_text {
    display: inline-flex;
    align-items: stretch;
    max-width: 100%;
    padding: 0;
    border: 0;
    background: none;
    color: #fff;
    font: inherit;
    list-style: none;
    cursor: pointer;
}

.button_arrow_text::-webkit-details-marker {
    display: none;
}

.button_arrow_text .link__text {
    display: flex;
    align-items: center;
    padding: 15px 34px 15px 24px;
    background: var(--pelorus-dark);
    border-radius: 10px 0 0 10px;
    clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
    font-size: 15px;
    line-height: 1.25;
    text-align: left;
    transition: background-color .15s ease-in-out;
}

.button_arrow_text .link__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 54px;
    margin-left: -8px;
    padding-left: 8px;
    background: var(--pelorus-accent);
    border-radius: 0 10px 10px 0;
    clip-path: polygon(12px 0, 100% 0, 100% 100%, 0 100%);
    transition: width .15s ease-in-out;
}

.button_arrow_text:hover .link__text {
    background: #2c2c2c;
}

.button_arrow_text:hover .link__arrow {
    width: 60px;
}

.about_text4_1 {
    padding: 40px 0;
}

.about_text4_1 .text_subtitle {
    max-width: 960px;
    margin: 0 auto;
}

.text_subtitle_mob {
    display: block;
    margin-top: 12px;
    font-size: 17px;
    font-weight: 400;
    line-height: 1.5;
}

.plr-equip__toggle summary {
    margin-top: 24px;
}

.plr-equip__toggle[open] .link__arrow svg {
    transform: rotate(90deg);
}

.plr-tech .plr-equip__toggle {
    margin-top: 0;
}

.banner__wrap {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-color: #2a3138;
}

.banner_content_wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    padding: 96px 0;
    text-align: center;
}

.banner_title {
    margin: 0 0 16px;
    font-size: 45px;
    line-height: 54px;
}

.banner_desc {
    font-size: 17px;
    line-height: 1.5;
}

.banner4 .banner__wrap {
    position: relative;
    isolation: isolate;
    color: #fff;
}

.banner4 .banner__wrap::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(8, 12, 18, .45);
}

.banner4_v4 .banner__wrap {
    background: linear-gradient(90deg, #e3e3e3 0%, #e8d3cc 55%, #efa997 100%);
    color: var(--pelorus-dark);
}

.site-header {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    z-index: 10;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 16px;
    color: #fff;
    font-size: 14px;
}

.site-pill {
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 0 22px;
    background: rgba(255, 255, 255, .24);
    border-radius: 10px;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

.site-header a {
    transition: color .15s ease-in-out;
}

.site-header__catalog {
    gap: 34px;
}

.site-header__burger {
    display: block;
    width: 20px;
    height: 12px;
    border-top: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    background: linear-gradient(currentColor, currentColor) center / 100% 1.5px no-repeat;
}

.site-header__nav {
    gap: 30px;
}

.site-header__nav a:hover {
    color: var(--pelorus-dark);
}

.site-header__right {
    display: flex;
    gap: 10px;
}

.site-header__phone {
    gap: 12px;
    white-space: nowrap;
}

.site-header__consult {
    display: flex;
    align-items: center;
    padding: 0 22px;
    border: 1.5px solid #fff;
    border-radius: 10px;
    white-space: nowrap;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

.site-header__consult:hover {
    background: #fff;
    color: var(--pelorus-dark);
}

.site-footer {
    padding: 20px;
    font-size: 14px;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 1px solid #cfcfcf;
    border-top: 1px solid #cfcfcf;
}

.site-footer__col {
    --tick: linear-gradient(var(--pelorus-dark), var(--pelorus-dark));
    display: flex;
    flex-direction: column;
    min-height: 470px;
    padding: 16px 64px;
    border-left: 1px solid #cfcfcf;
    background:
        var(--tick) left top / 10px 1px no-repeat,
        var(--tick) left top / 1px 10px no-repeat,
        var(--tick) left bottom / 10px 1px no-repeat,
        var(--tick) left bottom / 1px 10px no-repeat;
}

.site-footer__col:last-child {
    border-right: 1px solid #cfcfcf;
}

.site-footer__phone {
    margin-bottom: 36px;
    font-size: 45px;
    font-weight: 500;
    line-height: 1.1;
    white-space: nowrap;
}

.site-footer__block {
    margin-bottom: 20px;
}

.site-footer__block span {
    display: block;
    color: #9a9a9a;
}

.site-footer__links {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__links li {
    margin-bottom: 18px;
}

.site-footer__col > .site-footer__links:first-child {
    margin-top: 76px;
}

.site-footer__links a:hover,
.site-footer__block a:hover,
.site-footer__legal a:hover {
    color: var(--pelorus-accent);
}

.site-footer__legal {
    margin-top: auto;
    color: #9a9a9a;
    line-height: 1.25;
}

.site-footer__bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-top: 20px;
}

.site-footer__logo {
    width: 350px;
    max-width: 62%;
    height: auto;
    background: none;
}

.site-footer__dev {
    color: #9a9a9a;
    white-space: nowrap;
}

.site-footer__dev b {
    color: var(--pelorus-dark);
    font-weight: 400;
}

@media (max-width: 1100px) {
    .site-header__nav {
        display: none;
    }

    .site-footer__col {
        padding: 16px 28px;
    }

    .site-footer__phone {
        font-size: 32px;
    }
}

@media (max-width: 767px) {
    .site-header {
        top: 12px;
        left: 12px;
        right: 12px;
        gap: 8px;
        font-size: 13px;
    }

    .site-pill {
        min-height: 42px;
        padding: 0 14px;
    }

    .site-header__catalog {
        gap: 14px;
    }

    .site-header__consult {
        display: none;
    }



    .site-footer__grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .site-footer__col {
        min-height: 0;
        padding: 24px 16px;
        border-right: 1px solid #cfcfcf;
    }

    .site-footer__col:first-child {
        display: none;
    }

    .site-footer__col + .site-footer__col {
        border-top: 1px solid #cfcfcf;
    }

    .site-footer__col:nth-child(2) {
        border-top: 0;
    }

    .site-footer__col > .site-footer__links:first-child {
        margin-top: 0;
    }

    .site-footer__legal {
        margin-top: 24px;
    }

    .site-footer__bottom {
        flex-wrap: wrap;
    }

    .site-footer__logo {
        max-width: 100%;
    }

    .site-footer__dev {
        font-size: 12px;
    }
}

.about-list-2-item {
    border-top: 1px solid #e3e3e3;
    padding: 24px 0;
}

.about-list-2-item:last-child {
    border-bottom: 1px solid #e3e3e3;
}

.about-list-2-item-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-family: var(--pelorus-font);
    font-size: 25px;
    font-weight: 500;
    line-height: 1.2;
    list-style: none;
    cursor: pointer;
    transition: color .3s ease-in-out;
}

.about-list-2-item-title::-webkit-details-marker {
    display: none;
}

.about-list-2-item-title:hover {
    color: var(--pelorus-accent);
}

.about-list-2-item-icon {
    flex-shrink: 0;
    font-size: 14px;
    line-height: 1;
}

.about-list-2-item[open] .about-list-2-item-icon {
    display: none;
}

.about-list-2-item-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    margin-top: 16px;
}

.about-list-2-item-body:has(.about-list-2-item-img) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-list-2-item-img {
    border-radius: 1.5rem;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.about-list-2-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 991px) {
    .about-list-2-item-title {
        font-size: 1.2rem;
    }

    .about-list-2-item-body:has(.about-list-2-item-img) {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 767px) {
    .banner_content_wrap {
        padding: 56px 0;
    }

    .banner_title {
        font-size: 30px;
        line-height: 1.2;
    }

    .banner_title br,
    .banner_desc br,
    .title-main br {
        display: none;
    }
}