@charset "UTF-8";
/* CSS Document */

html {
    scroll-padding-top: clamp(68px, 6.59vw, 90px);
}

body {
    padding-top: clamp(68px, 6.59vw, 90px);
}

.site-header {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: clamp(68px, 6.59vw, 90px);
    background: #fff;
}

.site-header__inner {
    display: flex;
    align-items: center;
    width: calc(100% - clamp(40px, 14.64vw, 200px));
    max-width: 1166px;
    height: 100%;
    margin: 0 auto;
}

.site-header__brand {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: clamp(7px, 0.73vw, 10px);
    color: #333;
    text-decoration: none;
}

.site-header__logo {
    display: block;
    width: clamp(40px, 4.1vw, 56px);
    height: auto;
}

.site-header__title {
    font-size: clamp(10px, 1.03vw, 14px);
    font-weight: 700;
    line-height: 1.45;
    white-space: nowrap;
}

.site-header__menu {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.site-header__menu-button {
    display: none;
}

.site-header__nav {
    margin: 0;
}

.site-header__nav ul {
    display: flex;
    align-items: center;
    gap: clamp(18px, 2.2vw, 30px);
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-header__nav a {
    color: #222;
    font-size: clamp(10px, 1.03vw, 14px);
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.site-header__application {
    display: block;
    flex: 0 0 auto;
    width: clamp(108px, 10.54vw, 144px);
    margin-left: clamp(24px, 2.93vw, 40px);
}

.site-header__application img {
    display: block;
    width: 100%;
    height: auto;
}

@media screen and (max-width: 790px) {
    html {
        scroll-padding-top: 64px;
    }

    body {
        padding-top: 64px;
    }

    .site-header {
        height: 64px;
    }

    .site-header__inner {
        width: calc(100% - 24px);
    }

    .site-header__logo {
        width: 38px;
    }

    .site-header__title {
        font-size: 9px;
    }

    .site-header__menu-button {
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 42px;
        height: 36px;
        margin: 0 0 0 auto;
        padding: 8px 6px;
        border: 0;
        background: transparent;
        cursor: pointer;
    }

    .site-header__menu-button span {
        display: block;
        width: 100%;
        height: 3px;
        border-radius: 2px;
        background: #333;
        transition: transform 0.25s ease, opacity 0.25s ease;
    }

    .site-header__menu-button.is-open span:nth-child(1) {
        transform: translateY(8.5px) rotate(45deg);
    }

    .site-header__menu-button.is-open span:nth-child(2) {
        opacity: 0;
    }

    .site-header__menu-button.is-open span:nth-child(3) {
        transform: translateY(-8.5px) rotate(-45deg);
    }

    .site-header__menu {
        position: absolute;
        top: 64px;
        left: 0;
        display: flex;
        visibility: hidden;
        flex-direction: column;
        width: 100%;
        padding: 8px 24px 28px;
        background: #fff;
        box-shadow: 0 8px 12px rgba(0, 0, 0, 0.12);
        opacity: 0;
        transform: translateY(-8px);
        transition: visibility 0.25s, opacity 0.25s ease, transform 0.25s ease;
    }

    .site-header__menu.is-open {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }

    .site-header__nav {
        width: 100%;
    }

    .site-header__nav ul {
        flex-direction: column;
        gap: 0;
    }

    .site-header__nav li {
        width: 100%;
        border-bottom: 1px solid #e5e5e5;
    }

    .site-header__nav a {
        display: block;
        padding: 14px 8px;
        font-size: 14px;
        text-align: center;
    }

    .site-header__application {
        width: 180px;
        margin: 24px auto 0;
    }
}