.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 101;
    background: linear-gradient(180deg, #00020F 0%, rgba(0, 2, 15, 0) 100%);
    backdrop-filter: blur(12px); 
    -webkit-backdrop-filter: blur(12px);
}

.header__row {
    padding: 32px 0;
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
    position: relative;
}

.menu {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.menu a {
    color: var(--gray-1_color);
}

.header__burger {
    width: 32px;
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    display: none;
    background: unset;
}

.mobile-nav__header {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
}

.mobile-nav {
    display: none;
    position: fixed;
    z-index: 1005;
    width: 100%;
    height: auto;
    background: var(--bg-1_color);
    top: -100%;
    left: 0;
    transition: 0.4s ease-in-out;
    overflow-y: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.mobile-nav_active { 
    top: 0px;
}

.mobile-nav__column {
    gap: 48px;
    padding: 24px 12px;
    display: flex;
    flex-direction: column;
}

.mobile-nav__column .button_v2 {
    width: 100%;
}

.mobile__nav {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
}

.mobile__nav li a {
    color: var(--gray-1_color);
    text-align: center;
    width: 100%;
    display: block;
        font-weight: 500;
    font-size: 16px;
    line-height: 120%;
}

@media (max-width: 1000px) {

    .header__logo img {
        max-width: 195px;
    }

    .menu,
    .header__row .button_v1 {
        display: none;
    }

    .header__burger,
    .mobile-nav {
        display: block;
    }

    .header__row {
        padding: 24px 0;
    }
}