.header {
	padding: 12px 0 17px;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #ffffff;
    width: 100%;
    z-index: 10;
}

.header__container {
	display: flex;
	align-items: center;
}

.header__nav {
	margin-left: auto;
    transition: all 0.3s ease-in-out;
}

.header__list {
	display: flex;
	gap: 30px;
	font-size: 24px;
}

.header__item {
	cursor: pointer;
	transition: all 0.3s ease-in-out;
	padding: 10px 15px;
	border-radius: 5px;
}

.header__item:hover {
	background-color: var(--white);
	text-decoration: underline;
}

.header__link {
	color: var(--black);
}

.header__buttons {
	padding-left: 80px;
	display: flex;
	gap: 20px;
}

.header__menu-button {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 30px;
}

.header__button-icon {
    width: 30px;
    height: 2px;
    background-color: var(--black);
    position: relative;
    transition: all 0.3s ease-in-out;
}

.header__button-icon::before,
.header__button-icon::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: var(--black);
    transition: all 0.3s ease-in-out;
}

.header__button-icon::before {
    top: -10px;
    left: 0;
}

.header__button-icon::after {
    top: 10px;
    left: 0;
}

.header__menu-button.active .header__button-icon {
    background-color: transparent;
}

.header__menu-button.active .header__button-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.header__menu-button.active .header__button-icon::after {
    transform: rotate(-45deg);
    top: 0;
}

@media screen and (max-width: 877px) {
	.header__list {
		gap: 15px;
	}

	.header__item {
		padding: 7px 5px;
	}
}

@media screen and (max-width: 700px) {
	.header__list {
		font-size: 18px;
	}

    .header__buttons {
        padding-left: 50px;
    }
}

@media screen and (max-width: 576px) {
	.header__nav {
        position: fixed;
        width: 100vw;
        height: calc(100vh - 56px);
        top: 56px;
        left: 100vw;
        background-color: var(--white);
        display: block;
        z-index: 5;
	}

    .header__list {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 20px;
        font-size: 30px;
        height: 100%;
    }

    .header__buttons {
        margin-left: auto;
    }

    .header__menu-button {
        display: block;
    }

    .header__nav.active {
        left: 0;
    }
}