body._lock {
    position: relative;
    overflow: hidden;
}

.header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 10;
    padding-block: 15px;
}

.header {
    background: transparent;
    transition: background 0.3s ease;
}

/* фон для dark по умолчанию */
.header_dark {
    background: rgba(0, 0, 0, 0);
}

/* итоговый фон при скролле всегда одинаковый */
.header.header--scrolled {
    background: rgba(220, 220, 220, 0.3);
    backdrop-filter: blur(10px);
}

.header__body {
    position: relative;
    z-index: 13;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__box-logo {
    position: relative;
    z-index: 14;
}


.header__logo-link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 20;
    cursor: pointer;
}


.header__menu {
    position: absolute;
    top: 0;
    margin-top: -15px;
    left: -15%;
    height: 100%;
    padding-top: 100px;
    padding-bottom: 30px;
    padding-inline: 20px;
    opacity: 0;
    visibility: hidden;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px;
    transition: all 0.6s ease;
    -webkit-transition: all 0.6s ease;
    -moz-transition: all 0.6s ease;
    -ms-transition: all 0.6s ease;
    -o-transition: all 0.6s ease;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    z-index: 6;
    background: linear-gradient(180deg, rgba(200, 200, 200, 0.2) 0%, #81808057 100%);
}

.header__menu._active {
    left: 50%;
    opacity: 1;
    overflow-y: auto;
    visibility: visible;
    width: calc(100% + 45px);
    height: calc(100% + 45px);
    min-height: 100dvh;
}

.header__list {
    position: relative;
    z-index: 20;
    flex: 1 1 auto;
    height: auto;
    display: flex;
    flex-direction: column;
}

.header__list-item {
    display: flex;
    flex-direction: column;
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    padding-block: 15px;
    gap: 5px;
    overflow: hidden;
}

.header__list-item>span {
    display: inline-block;
    color: var(--card-bg);
    font-family: var(--medium);
    font-size: 16px;
    text-transform: uppercase;
}

.header__list-item>span:nth-child(2) {
    display: none;
}
.header__menu-contact-link {
    font-size: 16px;
    color: var(--card-bg);
    font-family: var(--medium);
}
@media (hover: hover) {
    .header__contact-link,
    .header__menu-contact-link{
        transition: color 0.3s;
        -webkit-transition: color 0.3s;
        -moz-transition: color 0.3s;
        -ms-transition: color 0.3s;
        -o-transition: color 0.3s;
}
    .header__contact-link:hover,
    .header__menu-contact-link:hover{
        color: var(--accent-bg);
    }
}
@media (max-width: 1279px) {
    .header__list-item {
        opacity: 0;
        transform: translateX(-30px);
        -webkit-transform: translateX(-30px);
        -moz-transform: translateX(-30px);
        -ms-transform: translateX(-30px);
        -o-transform: translateX(-30px);
    }
}

/* когда меню активно */
.header__menu._active .header__list-item {
    opacity: 1;
    transform: translateY(0);
}

.header__list>li:first-child {
    border-top: 1px solid #98979520;
}

.header__list>li {
    border-bottom: 1px solid #98979520;
}

.header__menu-contact {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 15px;
}



@media (max-width: 1279px) {

    .header__menu-contact {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.5s ease, transform 0.5s ease;
        -webkit-transition: opacity 0.5s ease, transform 0.5s ease;
        -moz-transition: opacity 0.5s ease, transform 0.5s ease;
        -ms-transition: opacity 0.5s ease, transform 0.5s ease;
        -o-transition: opacity 0.5s ease, transform 0.5s ease;
    }

    .header__menu._active .header__menu-contact {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 1s;
        /* или любое значение — через сколько появляться */
    }

    .header__list-item {
        opacity: 0;
        transform: translateX(-30px);
    }
}

.header__contact {
    display: none;
    flex-wrap: wrap;
    align-items: center;
}

.header__contact-link {
    display: flex;
    gap: 10px;
}

.header__contact-link span {
    color: var(--card-bg);
    font-size: 16px;
    line-height: 140%;
    transition: color 0.3s;
    -webkit-transition: color 0.3s;
    -moz-transition: color 0.3s;
    -ms-transition: color 0.3s;
    -o-transition: color 0.3s;
}

/* ------ */
.burger {
    width: 35px;
    height: 40px;
    cursor: pointer;
    z-index: 15;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header__burger-body {
    position: relative;
    width: 35px;
    height: 16px;
}


.burger__line {
    width: 100%;
    height: 2px;
    position: absolute;
    background-color: var(--accent-bg);
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    border-radius: 1px;
    -webkit-border-radius: 1px;
    -moz-border-radius: 1px;
    -ms-border-radius: 1px;
    -o-border-radius: 1px;
}

.burger__line--1 {
    top: 0;
    left: 0;
}

.burger__line--2,
.burger__line--3 {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}

.burger__line--4 {
    bottom: 0;
    width: 75%;
    right: 0;
}

.burger._active .burger__line--1,
.burger._active .burger__line--4 {
    opacity: 0;
}

.burger._active .burger__line--2 {
background-color: var(--card-bg);
    height: 2px;
    transform: translateY(50%) rotate(45deg);
    -webkit-transform: translateY(50%) rotate(45deg);
    -moz-transform: translateY(50%) rotate(45deg);
    -ms-transform: translateY(50%) rotate(45deg);
    -o-transform: translateY(50%) rotate(45deg);
    animation: burgerColor 0.4s forwards;
    -webkit-animation: burgerColor 0.4s forwards;
}

.burger._active .burger__line--3 {
    background-color: var(--card-bg);
    height: 2px;
    transform: translateY(50%) rotate(-45deg);
    -webkit-transform: translateY(50%) rotate(-45deg);
    -moz-transform: translateY(50%) rotate(-45deg);
    -ms-transform: translateY(50%) rotate(-45deg);
    -o-transform: translateY(50%) rotate(-45deg);
}

@media (hover:hover) {
    .header__list-item:hover {
        color: var(--accent-bg);
    }
}

@media (orientation: landscape) {
    .header__menu._active {
        overflow-y: auto;
    }
}

@media (min-width: 1200px) {
    .header {
        padding-block: 20px;
    }

    .header__body {
        display: flex;
        justify-content: space-between;
    }


    .header__menu-contact {
        display: none;
    }

    .header__box-logo {
        padding-top: 0px;
        position: relative;
        z-index: 14;
        gap: 5px;
    }

    .burger {
        display: none;
    }

    .header__contact {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 35px;
        margin-bottom: 0px;
    }

    .header__menu {
        position: absolute;
        opacity: 1;
        visibility: visible;
        display: flex;
        justify-content: center;
        padding: 0px;
        padding-block: 0px;
        margin: 0px;
        width: auto;
        height: auto;
        max-width:750px;
        top: 50%;
        left: 50%;
        background: transparent;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        transform: translate(-50%, -50%);
        -webkit-transform: translate(-50%, -50%);
        -moz-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        -o-transform: translate(-50%, -50%);
    }



    .header__list-wrapper {
        display: flex;
        justify-content: center;
    }

    .header__list {
        position: relative;
        z-index: 20;
        display: inline-flex;
        justify-content: start;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 5px 20px;
        padding-inline: 20px;
    }

    .header__list>li:first-child {
        border-top: none;
    }

    .header__list>li {
        border-bottom: none;
    }

    .header__list-item {
        padding: 0px;
        padding-block: 0px;
        height: 18.2px;
        overflow: hidden;
    }

    .header__list-item {
        display: flex;
        flex-direction: column;

        gap: 5px;
        overflow: hidden;
    }

    .header__list-item>span {
        color: var(--dark-color);
        display: inline-block;
        font-family: var(--regular);
        font-size: 14px;
        text-transform: uppercase;
        transition: transform 0.5s ease-out;
        -webkit-transition: transform 0.5s ease-out;
        -moz-transition: transform 0.5s ease-out;
        -ms-transition: transform 0.5s ease-out;
        -o-transition: transform 0.5s ease-out;
        transform: translateY(0);
        -webkit-transform: translateY(0);
        -moz-transform: translateY(0);
        -ms-transform: translateY(0);
        -o-transform: translateY(0);
}

    .header__list-item>span:nth-child(2) {
        display: inline-block;
    }
     .header__list-item:hover span{
       transform: translateY(calc(-100% - 5px));
       -webkit-transform: translateY(calc(-100% - 5px));
       -moz-transform: translateY(calc(-100% - 5px));
       -ms-transform: translateY(calc(-100% - 5px));
       -o-transform: translateY(calc(-100% - 5px));
    }
    .header__contact-link{
        color: var(--dark-color);
    }



}