@charset "utf-8";

html {
    font-size: 100%;
}

body {
    font-family: "Noto Sans JP", sans-serif;
    letter-spacing: 0.1rem;
    color: var(--font-main-color);
    line-height: 2;
    margin: 0;
}

.serif {
    font-family: "Noto Serif JP", serif;
}

:root {
    --logo-bg-color: #1a8b44;
    --font-main-color: #333;
    --operator-bg-color: #eea414;
    --consultant-bg-color: #1c6104;
    --gradation-color: linear-gradient(
        109.27deg,
        #189050 1.35%,
        #1f6d04 76.53%
    );
    --section-title-color: #eeeeee;
}

img {
    width: 100%;
    object-fit: cover;
    vertical-align: bottom;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

.container {
    max-width: 1270px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    margin-top: 140px;
}

.section__title {
    font-size: 180px;
    letter-spacing: 0.06rem;
    line-height: 1;
    font-weight: 200;
    color: #eeeeee;
}

.btn {
    font-weight: 500;
    padding: 6px 0;
    width: 175px;
    border: 1px solid #0c401f;
    position: relative;
    display: block;
    margin: 0 0 0 auto;
    text-align: center;
    margin-top: 50px;
    color: #333;
    overflow: hidden;
    transition: 0.3s;
}

.btn:hover {
    color: #fff;
    opacity: 1;
}

.btn::after {
    content: "";
    width: 22px;
    height: 22px;
    top: 12px;
    right: 7px;
    background-image: url(../../images/icon_arrow_r.svg);
    position: absolute;
}

.btn:hover::after {
    background-image: url(../../images/icon_arrow_l.svg);
    width: 22px;
    height: 22px;
    top: 11px;
    right: 7px;
}

.btn::before {
    content: "";
    width: 100%;
    height: 100%;
    top: 0;
    left: -100%;
    background-color: #0c401f;
    position: absolute;
    z-index: -1;
    transition: all 0.3s ease;
}

.btn:hover::before {
    left: 0;
}

.btn2 {
    line-height: 1;
    letter-spacing: 0.05rem;
    font-weight: bold;
    display: inline-block;
    position: relative;
    margin-bottom: 14px;
    color: #333;
    transition: 0.3s;
}

.btn2:hover {
    color: #1a8b44;
    opacity: 1;
}

.btn2::after {
    content: "";
    position: absolute;
    top: 50%;
    left: -30px;
    transform: translateY(-50%);
    width: 16px;
    height: 12px;
    background-image: url(../../images/icon_slider-arrow.svg);
}

.btn2::before {
    content: "";
    position: absolute;
    bottom: -14px;
    left: -30px;
    width: 129px;
    height: 1px;
    background-color: #1a8b44;
}

@media (max-width: 767px) {
    body {
        line-height: 1.5;
    }

    .section {
        margin-top: 50px;
    }

    .btn {
        padding: 10px 0;
        width: 145px;
        border: 1px solid #0c401f;
        position: relative;
        display: block;
        margin: 0 auto;
        margin-top: 30px;
    }

    .btn::after {
        content: "";
        width: 22px;
        height: 22px;
        top: 12px;
        right: 7px;
        background-image: url(img/icon_arrow_r.svg);
        position: absolute;
    }

    .btn:hover::after {
        background-image: url(img/icon_arrow_l.svg);
        width: 22px;
        height: 22px;
        top: 12px;
        right: 7px;
    }

    .btn::before {
        content: "";
        width: 100%;
        height: 100%;
        top: 0;
        left: -100%;
        background-color: #0c401f;
        position: absolute;
        z-index: -1;
        transition: all 0.6s ease;
    }

    .btn:hover::before {
        left: 0;
    }
}