.site-header {
    background: #fff;
    border-bottom: 1px solid #e5e5e5;
}

.site-header__inner {
    width: min(1160px, calc(100% - 48px));
    height: 92px;
    margin: 0 auto;

    display: flex;
    align-items: center;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;

    color: #171717;

    font-size: 1.65rem;
    font-weight: 700;
    line-height: 1;

    text-decoration: none;
}

.site-brand img {
    display: block;
    width: 54px;
    height: 54px;
}


/* Module
-------------------------------------------------- */

.site-module {
    margin-left: 18px;
    padding-left: 18px;

    color: #397c55;

    border-left: 1px solid #dbe4de;

    font-size: 1.65rem;
    font-weight: 700;
    line-height: 1;

    letter-spacing: -0.02em;
    text-decoration: none;

    transition: color 120ms ease;
}

.site-module:hover {
    color: #245c3b;
}


/* Navigation
-------------------------------------------------- */

.site-nav {
    display: flex;
    align-items: center;
    gap: 26px;

    margin-left: auto;
}

.site-nav a {
    position: relative;

    padding: 8px 0;

    color: #526158;

    font-size: 0.84rem;
    font-weight: 600;

    text-decoration: none;

    transition: color 120ms ease;
}

.site-nav a:hover {
    color: #397c55;
}

.site-nav a::after {
    content: '';

    position: absolute;
    right: 0;
    bottom: 2px;
    left: 0;

    height: 2px;

    background: #397c55;

    transform: scaleX(0);
    transform-origin: center;

    transition: transform 120ms ease;
}

.site-nav a:hover::after {
    transform: scaleX(1);
}


/* Responsive
-------------------------------------------------- */

@media (max-width: 700px) {

    .site-header__inner {
        width: min(100% - 32px, 1160px);
        height: 76px;
    }

    .site-brand {
        gap: 9px;
        font-size: 1.35rem;
    }

    .site-brand img {
        width: 46px;
        height: 46px;
    }

    .site-module {
        margin-left: 14px;
        padding-left: 14px;

        font-size: 1.35rem;
    }
}

@media (max-width: 640px) {

    .site-header__inner {
        flex-wrap: wrap;
        row-gap: 10px;
    }

    .site-nav {
        width: 100%;
        margin-left: 0;
        padding-left: 55px;

        gap: 22px;
    }
}