@charset "utf-8";

/* mv */
@media (min-width: 769px) {
    .subpage_mv {
        background-image: url(../img/message/mv.jpg);
    }
}
@media (max-width: 768px) {
    .subpage_mv {
        background-image: url(../img/message/mv_sp.jpg);
    }
}

/* lead */
.lead {
    text-align: center;
}
.lead_txt {
    color: var(--color-dark-gray);
}
@media (min-width: 769px) {
    .lead {
        padding-block: 72px 108px;
    }
    .lead_ttl {
        margin-top: 72px;
        font-size: 56px;
        line-height: 2.2;
    }
    .lead_txt {
        margin-top: 67px;
        font-weight: 700;
        font-size: 20px;
        line-height: calc(44 / 20);
    }
}
@media (max-width: 768px) {
    .lead {
        padding-block: 56px 108px;
    }
    .lead_img {
        width: 250px;
    }
    .lead_ttl {
        margin-top: 50px;
        font-size: 42px;
        line-height: calc(120 / 84);
    }
    .lead_txt {
        margin-top: 45px;
        font-size: 16px;
        line-height: calc(62 / 32);
    }
}
.lead_ttl_cover {
    display: inline-block;
    overflow: hidden;
}
.lead_ttl_inner {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 1.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.is_animated .lead_ttl_inner {
    transform: translateY(0);
}
@media (max-width: 768px) {
    .lead_ttl_inner_2 {
        transition-delay: 0.1s;
    }
}

/* mission */
.mission {
    background-color: #f5f5f5;
    overflow: hidden;
}
.mission_category,
.mission_txt {
    color: var(--color-dark-gray);
}
.mission_category {
    font-size: 14px;
}

.mission_slide_wrap {
    position: relative;
}
.mission_slide {
    display: flex;
}
.mission_slide_2,
.mission_slide_3 {
    position: absolute;
    top: 0;
    left: 0;
}
.mission_slide > li {
    overflow: hidden;
}
@media (min-width: 769px) {
    .mission {
        padding-block: 120px;
    }
    .mission_area {
        display: flex;
        justify-content: space-between;
    }
    .mission_ttl {
        width: 49%;
        font-size: 48px;
        line-height: calc(64 / 48);
    }
    .mission_txt {
        width: 48%;
        font-size: 16px;
        line-height: calc(26 / 16);
    }

    .mission_slide_wrap {
        width: 1520px;
        margin-top: 54px;
    }
    .mission_slide > li {
        margin-left: 16px;
        border-radius: 16px;
    }
    .mission_slide > li > img {
        min-width: 288px;
    }
    /* en */
    html[lang='en'] .mission_ttl {
        font-size: 32px;
    }
}
@media (max-width: 768px) {
    .mission {
        padding-block: 80px;
    }
    .mission_ttl {
        margin-top: 16px;
        font-size: 24px;
        line-height: calc(72 / 48);
    }
    .mission_txt {
        margin-top: 23px;
        font-size: 16px;
        line-height: calc(56 / 32);
    }

    .mission_slide_wrap {
        width: 760px;
        margin-top: 39px;
    }
    .mission_slide > li {
        margin-left: 8px;
        border-radius: 8px;
    }
    .mission_slide > li > img {
        min-width: 144px;
    }
}
.mission_slide {
    animation: MissionSlide 120s infinite linear;
}
.mission_slide_2 {
    animation-delay: -40s;
}
.mission_slide_3 {
    animation-delay: -80s;
}
@keyframes MissionSlide {
    0% {
        transform: translateX(150%);
    }
    100% {
        transform: translateX(-150%);
    }
}

/* value */
.value {
    text-align: center;
}
.value_ttl {
    font-size: 14px;
    color: var(--color-dark-gray);
    display: inline-block;
    position: relative;
}
.value_ttl::before {
    content: '';
    width: 30px;
    height: 40px;
    margin: auto;
    background: url(../img/message/value_icon.svg) no-repeat 50% / contain;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}
.value_list > li {
    padding: 1px;
    position: relative;
    overflow: hidden;
}
.value_list > li::before {
    content: '';
    width: 100%;
    height: 100%;
    border: 1px solid var(--color-silver-gray);
    border-radius: 16px;
    display: block;
    position: absolute;
    inset: 0;
}
.value_list_txt {
    text-align: left;
    color: var(--color-dark-gray);
}
@media (min-width: 769px) {
    .value {
        padding-top: 120px;
    }
    .value_ttl {
        padding-top: 50px;
    }
    .value_list {
        margin-top: 32px;
        display: flex;
        justify-content: space-between;
        gap: 16px;
    }
    .value_list > li {
        width: 386px;
        padding: 50px 28px 20px;
        display: flex;
        justify-content: center;
        flex-direction: column;
        gap: 40px;
    }
    .value_list_ttl {
        font-size: 40px;
        line-height: calc(56 / 40);
        min-height: 180px;
        display: grid;
        place-content: center;
    }
    .value_list_txt {
        font-size: 16px;
        line-height: calc(26 / 16);
        min-height: 180px;
    }
    /* en */
    html[lang='en'] .value_list_ttl {
        min-height: 279px;
    }
}
@media (max-width: 1100px) {
    .value_list {
        flex-direction: column;
    }
    .value_list > li {
        width: auto;
    }
}
@media (max-width: 768px) {
    .value {
        padding-top: 80px;
    }
    .value_ttl {
        padding-top: 55px;
    }
    .value_list {
        margin-top: 28px;
    }
    .value_list > li {
        padding: 37px 18px 20px;
    }
    .value_list > li + li {
        margin-top: 16px;
    }
    .value_list_ttl {
        font-size: 36px;
        line-height: calc(96 / 72);
    }
    .value_list_txt {
        margin-top: 33px;
        font-size: 16px;
        line-height: calc(52 / 32);
    }
}

.value_list > li::before {
    animation: lineAnimation 2s linear forwards;
}
@keyframes lineAnimation {
    0% {
        clip-path: polygon(50% 50%, 100% 0, 100% 0, 100% 0, 100% 0, 100% 0);
    }
    25% {
        clip-path: polygon(50% 50%, 100% 0, 100% 100%, 100% 100%, 100% 100%, 100% 100%);
    }
    50% {
        clip-path: polygon(50% 50%, 100% 0, 100% 100%, 0% 100%, 0% 100%, 0% 100%);
    }
    75% {
        clip-path: polygon(50% 50%, 100% 0, 100% 100%, 0% 100%, 0% 0%, 0% 0%);
    }
    100% {
        clip-path: polygon(50% 50%, 100% 0, 100% 100%, 0% 100%, 0% 0%, 100% 0);
    }
}