.site-header {
	background: var(--color-white);
	height: 98px;
}

.site-header__inner {
	max-width: var(--content-width);
	padding: 0 19px 0 0;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.site-header__logo img,
.site-header__logo svg {
	display: block;
	width: 343px;
	height: auto;
}

.site-header__nav ul {
	display: flex;
	align-items: center;
	gap: 40px;
}

.site-header__nav a {
	font-size: 1.65rem;
	color: var(--color-navy);
	white-space: nowrap;
}

.site-header__hamburger {
	display: none;
}

@media (max-width: 768px) {
	.site-header {
		height: 60px;
		position: relative;
		z-index: 100;
	}

	.site-header__inner {
		padding: 0 16px;
		position: relative;
		justify-content: center;
	}

	.site-header__logo img,
	.site-header__logo svg {
		height: 48px;
	}

	.site-header__nav {
		position: fixed;
		top: 60px;
		left: 0;
		width: 100%;
		height: calc(100% - 60px);
		background: var(--color-white);
		visibility: hidden;
		opacity: 0;
		transition: opacity 0.25s ease;
		overflow-y: auto;
	}

	.site-header__nav.is-open {
		visibility: visible;
		opacity: 1;
	}

	.site-header__nav ul {
		flex-direction: column;
		align-items: flex-start;
		gap: 0;
		padding: 20px 24px;
	}

	.site-header__nav li {
		width: 100%;
		border-bottom: 1px solid #eee;
	}

	.site-header__nav a {
		display: block;
		padding: 18px 0;
		font-size: 1.6rem;
	}

	.site-header__hamburger {
		position: absolute;
		right: 16px;
		top: 50%;
		transform: translateY(-50%);
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		gap: 5px;
		width: 32px;
		height: 32px;
		background: none;
		border: none;
		padding: 0;
		cursor: pointer;
	}

	.site-header__hamburger-line {
		display: block;
		width: 24px;
		height: 2px;
		background: var(--color-navy);
		transition: transform 0.25s ease, opacity 0.25s ease;
	}

	.site-header__hamburger.is-active .site-header__hamburger-line:nth-child(1) {
		transform: translateY(7px) rotate(45deg);
	}

	.site-header__hamburger.is-active .site-header__hamburger-line:nth-child(2) {
		opacity: 0;
	}

	.site-header__hamburger.is-active .site-header__hamburger-line:nth-child(3) {
		transform: translateY(-7px) rotate(-45deg);
	}
}