.p-archive {
    padding-top: 180px;
    padding-bottom: 120px;
}

.p-archive__inner {
    display: flex;
    justify-content: space-between;
}

.p-archive__side {
    width: 240px;
}

.p-archive__side nav {
    position: sticky;
    top: 142px;
}

.p-archive__side--head {
    font-size: 14px;
    line-height: 1.45;
    letter-spacing: .03em;
}

.p-archive__side--label {
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.7;
    letter-spacing: .03em;
    cursor: pointer;
}

.p-archive__side--group {
    position: relative;
    width: 191px;
}

.p-archive__side--list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    background: rgba(15, 78, 138, 0.70);
    border-radius: 7px;
    backdrop-filter: blur(22.5px);
    padding: 20px 18px;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 3;
    max-height: 0;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    transition: all .5s 0s cubic-bezier(.44,.14,.09,1.02);
}

.p-archive__side--list.is-open {
    max-height: 500px;
    opacity: 1;
    visibility: visible;
}

.p-archive__sideitem a {
    color: #FFF;
    font-size: 14px;
    line-height: 1.7;
    letter-spacing: .03em;
    transition: color .5s 0s cubic-bezier(.44,.14,.09,1.02);
    position: relative;
}

.p-archive__sideitem a::before {
    background-color: #fff;
    content: '';
    height: 1px;
    left: 50%;
    position: absolute;
    bottom: -2px;
    width: 0;
    transform: translate(-50%, 0);
    transition: all .5s 0s cubic-bezier(.44,.14,.09,1.02);
}

.p-archive__sideitem a:hover::before {
    width: 100%;
}

.p-archive__contents {
    position: relative;
    width: calc(100% - 240px);
    max-width: 1014px;
}

.p-archive__contents::after {
    background-color: #3685CF;
    content: '';
    height: 1px;
    left: 0;
    position: absolute;
    top: 0;
    width: 88px;
}

.p-archive__contents::before {
    background-color: #D0D6D9;
    content: '';
    height: 1px;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}

.p-archive__head {
    font-size: 35px;
    line-height: 1.45;
    letter-spacing: .03em;
    margin-top: 60px;
}

@media screen and (max-width: 900px) {
    .p-archive {
        padding-top: 70px;
        padding-bottom: 60px;
    }

    .p-archive__inner {
        display: flex;
        flex-direction: column;
        justify-content: unset;
    }

    .p-archive__side {
        width: 100%;
    }

    .p-archive__side nav {
        position: relative;
        top: 0;
    }

    .p-archive__side--label {
        margin-top: 10px;
    }

    .p-archive__side--list {
        min-width: 191px;
        top: calc(100% + 10px);
    }

    .p-archive__contents {
        width: 100%;
        margin-top: 50px;
        padding-top: 30px;
    }

    .p-archive__contents::after {
        width: 29px;
    }

    .p-archive__contents::before {
        background-color: #D0D6D9;
        content: '';
        height: 1px;
        left: 0;
        position: absolute;
        top: 0;
        width: 100%;
    }

    .p-archive__head {
        margin-top: 0;
        font-size: 24px;
    }
}

/*===========================================================================*/
/*  works  */
/*===========================================================================*/
.p-works__list {
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.p-works__list li {
    padding: 10px;
    display: flex;
    justify-content: space-between;
    background-color: #FFF;
    border-radius: 10px;
}

.p-works__list--img {
    width: 44%;
    aspect-ratio: 456/322;
}

.p-works__list--img img {
    border-radius: 5px;
    width: 100%;
    height: 100%;
    display: block; 
    object-fit: cover;
}

.p-works__list--contents {
    width: 56%;
    padding: 30px 40px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.p-works__list--title {
    font-size: 22px;
    line-height: 1.45;
    letter-spacing: .03em;
}

.p-works__list--table {
    margin-top: 15px;
    padding-top: 15px;
    position: relative;
} 

.p-works__list--table::before {
    background-color: #3685CF;
    content: '';
    height: 1px;
    left: 0;
    position: absolute;
    top: 0;
    width: 41px;
}

.p-works__list--table dl {
    display: flex;
    gap: 17px;
    margin-top: 4px;
}

.p-works__list--table dl:nth-of-type(1) {
    margin-top: 0;
}

.p-works__list--table dl dt {
    color: #3685CF;
    font-size: 13px;
    line-height: 1.45;
    letter-spacing: .03em;
}

.p-works__list--table dl dd {
    font-size: 13px;
    line-height: 1.45;
    letter-spacing: .03em;
}

@media screen and (max-width: 900px) {
    .p-works__list {
        margin-top: 30px;
    }

    .p-works__list li {
        flex-direction: column;
        justify-content: unset;
    }

    .p-works__list--img {
        width: 100%;
        aspect-ratio: 315/222;
    }

    .p-works__list--contents {
        width: 100%;
        padding: 15px 10px;
        flex-direction: column;
        justify-content: flex-start;
    }

    .p-works__list--title {
        font-size: 18px;
    }
}

/*===========================================================================*/
/*  news  */
/*===========================================================================*/
.p-news__list {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
}

.p-news__list li {
    border-bottom: dotted 1px #D0D6D9;
    padding-top: 40px;
    padding-bottom: 40px;
}

.p-news__list li a {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.p-news__list li a::after {
    background: url(../img/common/arrow-img.webp) no-repeat center center/contain;
    content: '';
    height: 14px;
    right: 13px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
}

.p-news__list li a::before {
    background-color: #DAE0E6;
    border-radius: 50%;
    content: '';
    height: 42px;
    right: 0;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    transition: background-color 0.3s ease;
}

.p-news__list li a:hover::before {
    background-color: #929EAB;
}

.p-news__list--imgWrapper {
    aspect-ratio: 228 / 152;
    padding: 16px;
    border-radius: 10px;
    width: 228px;
    background-color: #FFF;
    border: 1px solid #D0D6D9;
    transition: all .5s 0s cubic-bezier(.44,.14,.09,1.02);
}

.p-news__list--img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.p-news__list--img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(5px 5px 20px rgba(22, 76, 127, 0.15));
    transform: translateZ(0);
    transition: transform .5s 0s cubic-bezier(.44, .14, .09, 1.02);
}

@media screen and (min-width: 901px) {
    .p-news__list li a:hover .p-news__list--img img {
        transform: scale(1.04);
    }

    .p-news__list li a:hover .p-news__list--imgWrapper {
        border: 1px solid #3685CF;
    }
}

.p-news__list--txts {
    width: calc(100% - 268px);
    padding-right: 40px;
    transition: color 0.3s ease;
}

@media screen and (min-width: 901px) {
    .p-news__list li a:hover .p-news__list--txts {
        color: #3685CF;
    }
}

.p-news__list--date {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.5;
}

.p-news__list--title {
    margin-top: 10px;
    font-size: 22px;
    line-height: 1.45;
    letter-spacing: .03em;
    text-decoration: underline;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

@media screen and (max-width: 900px) {
    .p-news__list li {
        padding-top: 30px;
        padding-bottom: 30px;
    }

    .p-news__list li a::after {
        content: none;
    }

    .p-news__list li a::before {
        content: none;
    }

    .p-news__list--imgWrapper {
        aspect-ratio: 111 / 74;
        padding: 8px;
        border-radius: 5px;
        width: 111px;
    }

    .p-news__list--txts {
        width: calc(100% - 128px);
    }

    .p-news__list--date {
        font-size: 10px;
    }

    .p-news__list--title {
        margin-top: 4px;
        font-size: 15px;
    }
}

/*===========================================================================*/
/*  single  */
/*===========================================================================*/
.p-single__breadcrumb {
    padding-top: 91px;
}

.p-single__breadcrumb--inner {
    display: flex;
    justify-content: end;
}

.p-single {
    padding-top: 110px;
    padding-bottom: 120px;
}

.p-single__contents {
    max-width: 712px;
    margin: 0 auto;
}

.p-single__subHead {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.5;
}

.p-single__head {
    margin-top: 13px;
    font-size: 35px;
    line-height: 1.45;
    letter-spacing: .03em;
}

.p-single__img--wrraper {
    margin-top: 30px;
    aspect-ratio: 712 / 475;
    padding: 50px;
    border-radius: 10px;
    width: 712px;
    background-color: #FFF;
    border: 1px solid #D0D6D9;
}

.p-single__img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.p-single__img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(5px 5px 20px rgba(22, 76, 127, 0.15));
}

#post p {
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 15px;
    line-height: 1.8;
    letter-spacing: .02em;
}

#post h2 {
    margin-top: 50px;
    margin-bottom: 25px;
    font-size: 24px;
    line-height: 1.45;
    letter-spacing: .03em;
    font-family: CezannePro-DB;
}

#post h3 {
    margin-top: 40px;
    margin-bottom: 25px;
    font-size: 20px;
    line-height: 1.45;
    letter-spacing: 0.6px;
    font-family: CezannePro-DB;
}

#post h4 {
    margin-top: 30px;
    margin-bottom: 25px;
    font-size: 18px;
    line-height: 1.45;
    letter-spacing: .03em;
    font-family: CezannePro-DB;
}

#post hr {
    margin-top: 40px;
    margin-bottom: 40px;
}

#post a {
    position: relative;
    font-size: 18px;
    line-height: 1.45;
    letter-spacing: .03em;
    padding-left: 26px;
    text-decoration: underline;
}

#post a::before {
    background: url(../img/news/single-deco.webp) no-repeat center center/contain;
    content: '';
    height: 18px;
    left: 0;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
}

#post figure {
    margin-top: 50px;
    width: 100%;
}

.p-single__btn {
    display: flex;
    justify-content: center;
    margin: 50px auto 0;
    max-width: 712px;
    padding-top: 50px;
    border-top: solid 1px #D0D6D9;
}

@media screen and (max-width: 900px) {
    .p-single__breadcrumb {
        padding-top: 78px;
    }

    .p-single {
        padding-top: 80px;
        padding-bottom: 60px;
    }

    .p-single__head {
        margin-top: 12px;
        font-size: 24px;
    }

    .p-single__img--wrraper {
        margin-top: 20px;
        aspect-ratio: 335 / 223;
        padding: 25px;
        width: 100%;
    }

    .p-single__content {
        margin-top: 5px;
    }

    #post p {
        margin-top: 10px;
        margin-bottom: 10px;
    }

    #post h2 {
        margin-top: 40px;
        margin-bottom: 20px;
        font-size: 22px;
    }

    #post h3 {
        margin-top: 30px;
        margin-bottom: 20px;
    }

    #post h4 {
        margin-top: 30px;
        margin-bottom: 20px;
    }

    #post hr {
        margin-top: 20px;
        margin-bottom: 20px;
    }

    #post a {
        font-size: 16px;
    }

    #post figure {
        margin-top: 35px;
        width: 100%;
    }

    .p-single__btn {
        margin-top: 35px;
        padding-top: 35px;
    }
}