body {
    font-family: var(--font-sans);
    color: var(--color-01);
    letter-spacing: 0.03em;
}
a {
    text-decoration: none;
    color: inherit;
}
img {
    height: auto;
}
ul {
    list-style: none;
    padding: unset;
}
#site-header.is-sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-bg04);
}

#site-header {
    transition: transform .3s ease;
}

#site-header.is-sticky.is-hidden {
    transform: translateY(-100%);
}
#site-nav {
    display: none;
}
#menu-overlay {
        .menu-overlay__panel {
            right: 0;
    }
}
#menu-overlay {
    #site-nav {
        position: relative;
        display: flex;
        justify-content: right;
        padding-block: 20px;
        padding-inline: clamp(1.25rem, 4.17vw, 3.75rem);
        background: rgb(255 255 255 / 100%);
        ul {
            display: flex;
            flex-flow: column;
            gap: .5em;
            font-weight: bold;
            margin-inline-end: 3em;
            text-align: right;
        }
    }
    #menu-close {
        background: var(--color-02);
        position: absolute;
        right: calc(0px + 20px);
        display: flex;
        justify-content: center;
        align-items: center;
        width: calc(40px + (10px * 2));
        height: calc(30px + (10px * 2));
        padding: 10px;
        font-size: clamp(0.75rem, 0.688rem + 0.21vw, 0.875rem);
        color: var(--color-03);
        cursor: pointer;
    }
}
#bottom-grow-btn {
    position: fixed;
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    font-family: var(--font-serif);
    bottom: 0;
    transform: translate(0, 100%);
    transition: all ease-in-out .3s;
    font-weight: bold;
    .tel {
        background: #EEF8FC;
        display: flex;
        flex-flow: column;
        text-align: center;
        padding-block: 10px;
        p {
            display: flex;
            justify-content: center;
            gap: .25em;
        }
        small {
            font-size: 10px;
        }
    }
    .mail {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: .5em;
        text-align: center;
        background: var(--color-02);
        color: var(--color-03);
        font-size: 14px;
    }
}
#bottom-grow-btn.is-active {
    transform: translate(0, 0);
    z-index: 100;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-inline-start: clamp(1.25rem, 4.17vw, 3.75rem);
    height: 90px;
    .lead {
        display: flex;
        width: 100%;
        height: 100%;
    }
    .logo {
        display: flex;
        justify-content: center;
        align-items: center;
        width: clamp(11.25rem, 7.5rem + 12.5vw, 18.75rem);
        margin-inline-end: auto;
    }
    .tel-top {
        display: flex;
        flex-flow: column;
        justify-content: center;
        align-items: center;
        font-family: var(--font-serif);
        font-weight: bold;
        padding-inline: clamp(0.625rem, -0.063rem + 2.29vw, 2rem);
        .tel {
            display: flex;
            align-items: center;
            gap: 0 .25em;
            p {
                font-size: clamp(1rem, 0.75rem + 0.83vw, 1.5rem);
                line-height: 1.2;
            }
        }
        small {
            font-size: var(--font-size-10-12);
        }
    }
    .mail-top {
        display: flex;
        background: var(--color-02);
        color: var(--color-03);
        font-family: var(--font-serif);
        font-weight: bold;
        padding-inline: clamp(0.625rem, -0.063rem + 2.29vw, 2rem);
        .mail {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 0 .25em;
            p {
                font-size: clamp(0.75rem, 0.625rem + 0.42vw, 1rem);
            }
        }
    }
    .menu-top {
        min-width: clamp(3.75rem, 0.625rem + 10.42vw, 10rem);
        display: flex;
        justify-content: center;
        flex-flow: column;
        align-items: center;
        height: 100%;
        font-weight: bold;
        cursor: pointer;
        .menu {
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: clamp(0.625rem, 0.438rem + 0.63vw, 1rem);
        }
        small {
            font-size: var(--font-size-10-12);
            color: var(--color-02);
        }
    }
}

footer {
    .footer-wrap {
        display: flex;
        justify-content: space-between;
        align-items: center;
        max-width: calc(1000px + (20px * 2));
        margin-inline: auto;
        padding: 40px;
    }
    ul {
        display: flex;
        gap: 1em;
        font-size: 14px;
        font-weight: bold;
    }
    small {
        display: flex;
        justify-content: center;
        font-size: 10px;
        margin: 1em auto;
        padding-inline: 20px;
        line-height: 2;
    }
}

.pc {
    display: block;
}

.sp {
    display: none;
}

@media screen and (max-width:480px) {
    .pc {
        display: none;
    }
    .sp {
        display: block;
    }

    header {
        height: 70px;
        padding-inline: clamp(1.25rem, 4.17vw, 3.75rem);
        .tel-top,
        .mail-top {
            display: none;
        }
        .menu-top {
            background: #E3F1F5;
            height: 40px;
            border-radius: 3px;
            img {
                display: none;
            }
        }
    }
    #menu-overlay {
        .menu-overlay__panel {
            width: 100%;
        }
    }
    #menu-overlay {
        #site-nav {
            justify-content: flex-start;
            ul {
                margin: unset;
                text-align: unset;
            }
        }
    }
    footer {
        .footer-wrap {
            flex-flow: column;
            align-items: baseline;
            gap: 2em;
            ul {
                flex-flow: column;
            }
        }
    }
}