@charset "utf-8";
.sec_inner{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.bg_white{
    background-color: #fff;
}

.section h2{
    display: flex;
    flex-direction: column;
    align-items: start;
    margin-bottom: 44px;
    line-height: 1;
}

.section .h2_en{
    font-size: var(--font-size-h2-en);
    font-weight: var(--font-medium);
    line-height: 1;
    margin-bottom: 15px;
}

.section .h2_en::first-letter{
    color: var(--color-orange);
}

.btn_common{
    background-color: var(--color-cream);
    border: 1px solid var(--color-base);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80%;
    max-width: 500px;
    min-height: var(--height-btn-common);
    padding: 10px;
    word-break: break-all;
    cursor: pointer;
    transition: background-color var(--animation-hover);
}

.btn_common a{
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn_txt{
    font-size: clamp(1.875rem, 1.113rem + 3.05vw, 3.063rem);
    font-weight: var(--font-normal);
    color: var(--color-base);
    transition: color var(--animation-hover);
    letter-spacing: .01em;
    line-height: 1;
}

.ic_btn{
    display: inline-block;
    width: 28px;
    height: 22px;
    clip-path: polygon(3% 0, 53% 50%, 3% 100%, 0% 100%, 50% 50%, 0% 0%);
    aspect-ratio: 1;
    background-color: var(--color-base);
    margin-left: 20px;
    transition: margin-left var(--animation-hover), background-color var(--animation-hover);
}

.btn_common:hover{
    background-color: var(--color-orange);
}

.btn_common:hover .ic_btn{
    margin-left: 30px;
    background-color: #fff;
}

.btn_common:hover .btn_txt{
    color: #fff;
}

@media (600px <= width) {
    .btn_txt{
        letter-spacing: .1em;
    }

}

@media (1024px < width) {
    .btn_common{
        width: auto;
        min-width: 344px;
        max-width: none;
    }

    .btn_txt{
        font-size: 1.688rem;
    }

}

@media (1920px < width) {
    .sec_inner{
        max-width: 1600px;
    }

    .btn_txt{
        font-size: clamp(1.688rem, 0.372rem + 1.1vw, 2.125rem);
    }

}