@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Londrina+Solid&family=Zen+Maru+Gothic:wght@500;700&display=swap');

/* エレメント */
:root {
    --color-main: #3c3c3c;
    --color-navy: #153d6f;
    --color-light-navy: #006a97;
    --color-green: #095b1e;
    --color-lighter-green: #e6fac8;
    --color-light-green: #b6e485;
    --color-light-blue: #aae1fa;
    --color-orange: #ff3200;
    --color-yellow: #ffe600;
}

p {
    margin: 0;
}

h2 {
    color: var(--color-main);
    margin: 0;
    padding-left: 0;
}

h2::before {
    content: normal;
}

h3 {
    margin: 0;
    background-color: transparent;
    border-left: none;
    padding: 0;
    color: inherit;
}

/* 既存スタイルの打消と上書き */
body #dMWrapper {
    margin-bottom: 0;
}

#dMainColumn {
    margin-top: 0 !important;
}

#dMainColumn #aMainContents {
    font-family: "Zen Maru Gothic", sans-serif;
    color: var(--color-main);
    font-weight: 700;
    padding-top: 0;
    padding-bottom: 0;
}


/* ユーティリティクラス */
.palmtop-visible {
    display: none;
}
@media (max-width: 768px) {
    .palmtop-visible {
        display: block;
    }
}
@media (max-width: 768px) {
    .laptop-visible {
        display: none;
    }
}

/* モジュール */
.mod-container-full {
    position: relative;
    margin: 0 calc(50% - 50vw + 125px);
}
@media (max-width: 1080px) {
    .mod-container-full {
        margin: 0 calc(var(--main-column-padding-x) * -1);
    }
}


.mod-button {
    margin-top: 90px;
    text-align: center;
    text-decoration: none;
}

.mod-button__anchor,
.mod-button__anchor:visited {
    position: relative;
    display: inline-block;
    text-decoration: none !important;
    color: #ffffff !important;
    background-color: var(--color-navy);
    padding: 15px 20px;
    border-radius: 100vw;
    font-size: 14px;
    letter-spacing: .02em;
    width: 280px;
    box-sizing: border-box;
}
@media screen and (max-width: 380px) {
    .mod-button__anchor,
    .mod-button__anchor:visited {
        width: 100%;
    }
}

.mod-button__anchor::after {
    content: '';
    width: 21px;
    height: 21px;
    background-image: url('/member_assets/images/page/member/p/carbon-free/common2/button_arrow.svg');
    position: absolute;
    top: calc(50% - 10px);
    right: 15px;
}

@media (hover: hover) {
    .mod-button__anchor {
        transition: transform .3s, box-shadow .3s;
    }
    .mod-button__anchor:hover {
        transform: translateY(-3px);
        box-shadow: 0 3px 5px rgba(0, 0, 0, .1);
    }
}




.mod-following {
    position: fixed;
    bottom: 100px;
    right: 25px;
    z-index: 3;
}
@media screen and (max-width: 768px) {
    .mod-following {
        right: 15px;
        bottom: 20px;
    }
}

.mod-following__close {
    width: 25px;
    position: absolute;
    top: -23px;
    right: -10px;
    z-index: 1;
    cursor: pointer;
    padding: 10px;
}

.mod-following__link {
    display: block;
    /*box-shadow: 0 0 10px rgba(0, 0, 0, .25);
    border-radius: 5px 0 0 5px;
    background-color: var(--color-light-blue);*/
}

.mod-following__link {
    width: 213px;
}
.mod-following__link img{
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, .25));
}
@media screen and (max-width: 768px) {
    .mod-following__link {
        width: 125px;
    }
}

@media (hover: hover) {
    .mod-following__link {
        transition: opacity .3s;
    }
    .mod-following__link:hover {
        opacity: 0.8;
    }
}


/* carbon-free */

.carbon-free-wrapper {
    background-color: var(--color-light-blue);
}

.home-hero {
    text-align: center;
    padding: 32px 0 50px;
    position: relative;
}
@media screen and (max-width: 768px) {
    .home-hero {
        padding: 40px 0 40px;
    }
}

.home-hero::before,
.home-hero::after {
    content: '';
    position: absolute;
    pointer-events: none;
}

.home-hero::before {
    top: 55px;
    left: -22px;
    width: 174px;
    height: 61px;
    background-image: url('/member_assets/images/page/member/p/carbon-free/hero_deco_cloud_01.svg');
    background-repeat: no-repeat;
}
@media screen and (max-width: 768px) {
    .home-hero::before {
        top: 55px;
        left: -22px;
        width: 86px;
        height: 30px;
    }
}


.home-hero::after {
    top: 55px;
    right: 0;
    width: 198px;
    height: 114px;
    background-image: url('/member_assets/images/page/member/p/carbon-free/hero_deco_cloud_02.svg');
}
@media screen and (max-width: 768px) {
    .home-hero::after {
        top: 70px;
        right: 0;
        width: 99px;
        height: 57px;
    }
}

.home-hero__label {
    max-width: 144px;
    margin-inline: auto;
}
@media screen and (max-width: 768px) {
    .home-hero__label {
        max-width: 110px;
    }
}

.home-hero__heading {
    margin-top: 20px;
    font-size: 43px;
    text-align: center;
    color: var(--color-navy);
}
@media screen and (max-width: 768px) {
    .home-hero__heading {
        font-size: 25px;
    }
}

.home-nav {
    border-top: 1px solid var(--color-navy);
    border-bottom: 1px solid var(--color-navy);
}

.home-nav__container {
    
}

.home-nav__columns {
    max-width: 990px;
    margin-inline: auto;
    display: flex;
    border-left: 1px solid var(--color-navy);
}
@media screen and (max-width: 768px) {
    .home-nav__columns {
        display: block;
        border-left: none;
    }
}

.home-nav__columns__column {
    width: calc(100% / 3);
}
@media screen and (max-width: 768px) {
    .home-nav__columns__column {
        width: 100%;
    }
}

.home-nav__columns__column:not(:first-child) {

}
@media screen and (max-width: 768px) {
    .home-nav__columns__column:not(:first-child) {
        border-top: 1px solid var(--color-navy);
    }
}

.home-nav__card {
    text-decoration: none !important;
    display: block;
    border-right: 1px solid var(--color-navy);
    padding-bottom: 20px;
}
@media screen and (max-width: 768px) {
    .home-nav__card {
        display: grid;
        grid-template-columns: 56px 1fr;
        grid-template-rows: 1fr auto;
        gap: 0px 0px;
        grid-auto-flow: row;
        grid-template-areas:
        "head image"
        "head text";
        border-right: none;
        padding-bottom: 0;
    }
        
}


.home-nav__card__heading {
    grid-area: head;
    display: block;
    font-size: 22px;
    letter-spacing: .02em;
    text-align: center;
    color: var(--color-navy);
    border-bottom: 1px solid var(--color-navy);
    padding: 20px;
}
@media screen and (max-width: 768px) {
    .home-nav__card__heading {
        writing-mode: vertical-rl;
        font-size: 20px;
        padding: 20px 12px;
        text-align: left;
        border-bottom: none;
        border-right: 1px solid var(--color-navy);
        background-image: url('/member_assets/images/page/member/p/carbon-free/nav_deco_cloud_01.svg');
        background-repeat: no-repeat;
        background-position: left bottom;
    }
}

@media (hover: hover) {
    .home-nav__card .home-nav__card__heading {
        transition: background-color 0.3s, color 0.3s;
    }
    .home-nav__card:hover .home-nav__card__heading {
        background-color: var(--color-navy);
        color: #fff;
    }
}

.home-nav__card__image {
    grid-area: image;
    display: block;
    padding: 20px;
}
@media screen and (max-width: 768px) {
    .home-nav__card__image {
        max-width: 215px;
        margin-inline: auto;
    }
}

.home-nav__card__paragraph {
    grid-area: text;
    display: block;
    padding: 0 25px;
    font-size: 14px;
    line-height: 0.1940298507em;
}
@media screen and (max-width: 768px) {
    .home-nav__card__paragraph {
        padding-bottom: 20px;
    }
}

.home-news {
    padding: 60px 0 0;
}
@media screen and (max-width: 768px) {
    .home-news {
        padding: 40px 0 0;
    }
}

.home-news__container {
    max-width: 540px;
    margin-inline: auto;
}

.home-news__heading {
    display: flex;
    align-items: baseline;
    max-width: 460px;
    margin-inline: auto;
}
@media screen and (max-width: 768px) {
    .home-news__heading {
        padding: 0 20px;
    }
}

.home-news__heading__head {
    position: relative;
    width: 71px;
    padding-right: 10px;
    margin-right: 10px;
    box-sizing: border-box;
    position: relative;
}

.home-news__heading__head::after {
    content: '';
    width: 1px;
    height: 100%;
    position: absolute;
    top: 5px;
    right: 0;
    background-color: var(--color-navy);
}

.home-news__heading__body {
    position: relative;
    overflow: hidden;
    width: calc(100% - 71px);
    box-sizing: border-box;
    transform: translateY(-5px);
}

.home-news__heading__body__paragraph {
    display: flex;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-navy);
    white-space: nowrap;
    transform: translateX(0);
}

.home-news__heading__body__paragraph span {
    
}

.home-news__box {
    position: relative;
    margin-top: 10px;
}
@media screen and (max-width: 768px) {
    .home-news__box {
    margin-top: 20px;
        padding: 0 20px;
    }
}

.home-news__box::before {
    display: block;
    content: '';
    background-image: url('/member_assets/images/page/member/p/carbon-free/news_chara.png');
    width: 52px;
    height: 68px;
    background-size: cover;
    position: absolute;
    top: -40px;
    left: -10px;
}
@media screen and (max-width: 768px) {
    .home-news__box::before {
        width: 32px;
        height: 42px;
        top: -17px;
        left: 20px;
    }
}

.home-news__box__inner  {
    position: relative;
    z-index: 1;
    padding: 20px 60px;
    background-color: #fff;
    border-radius: 100vw;
    box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.05);
}
@media screen and (max-width: 768px) {
    .home-news__box__inner  {
    padding: 20px 35px;
        border-radius: 60px;
    }
}


.home-news__box__list {
    
}

.home-news__box__list__item {
    position: relative;
}

.home-news__box__list__item:not(:first-child) {
    margin-top: 8px;
}

.home-news__box__list__item::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    background-image: url('/member_assets/images/page/member/p/carbon-free/news_arrow.svg');
    width: 29px;
    height: 15px;
    background-size: cover;
    transform: translateY(-50%);
}

.home-news__box__list__item__anchor {
    position: relative;
    display: flex;
    text-decoration: none !important;
}

@media (hover: hover) {
    .home-news__box__list__item__anchor {
        transition: color .3s;
    }
    .home-news__box__list__item__anchor:hover {
        color: var(--color-light-navy);
    }
}


.home-news__box__list__item__new {
    font-size: 10px;
    color: #ff8564;
    margin-right: 5px;
    display: block;
    width: 30px;
}

.home-news__box__list__item__title {
    width: calc(100% - 30px);
    font-size: 12px;
    letter-spacing: 0.02em;
    position: relative;
    padding-right: 50px;
     text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.home-news__image {
    margin-top: -120px;
}
@media screen and (max-width: 768px) {
    .home-news__image {
        margin-top: 0px;
    }
}

.home-archive {
    margin-top: -18.301610541727673vw;
    padding: 180px 0 0;
    background: linear-gradient(180deg,rgba(230, 250, 200, 1) 0%, rgba(169, 230, 125, 1) 100%);
}
@media screen and (max-width: 960px) {
    .home-archive {
        margin-top: -27.641288vw;
    }
}
@media screen and (max-width: 768px) {
    .home-archive {
        margin-top: -21.333333333333336vw;
        padding: 18.666666666666668vw 0 0;;
    }
}

.home-archive__container {
    background-image: url('/member_assets/images/page/member/p/carbon-free/archive_deco_01.png'),
                        url('/member_assets/images/page/member/p/carbon-free/archive_deco_02.png');
    background-size: calc(514px / 2) calc(602px / 2),
                        calc(288px / 2) calc(316px / 2);
    background-repeat: no-repeat, no-repeat;
    background-position: 0 200px, calc(100% - 50px) 200px;
}
@media screen and (max-width: 768px) {
    .home-archive__container {
        padding: 0 20px;
        background-size: 176px 206px,
                        174px 191px;
        background-position: -27px 300px, 100% 320px;
    }
}

.home-archive__heading {
    width: 210px;
    margin-inline: auto;
}

.home-archive__paragraph {
    margin-top: 45px;
    text-align: center;
    font-size: 13px;
    line-height: 1.8461538462em !important;
}

.home-archive__row-wrapper {
    margin-top: 30px;
    margin-left: 30px;
}
@media screen and (max-width: 768px) {
    .home-archive__row-wrapper {
        margin-top: 200px;
        margin-left: 0;
    }
}

.home-archive__row-01 {
    max-width: 630px;
    margin-inline: auto;
}

.home-archive__row-01 a {
    position: relative;
    z-index: 1;
    display: block;
}

.home-archive__row-01__book {
    max-width: 231px;
    margin-inline: auto;
}
@media screen and (max-width: 768px) {
    .home-archive__row-01__book {
        width: 188px;
        transform: translateX(15px);
    }
}

@media (hover: hover) {
    .home-archive__row-01__book a {
        transition: opacity .3s;
    }

    .home-archive__row-01__book a:hover {
        opacity: .7;
    }
}

.home-archive__row-01__shelf {
    margin-top: -104px;
}
@media screen and (max-width: 768px) {
    .home-archive__row-01__shelf {
        margin-top: -16.266666666666666vw;
        margin-right: -6.933333333333333vw;
    }
}

.home-archive__row-02 {
    margin-top: -45px;
    padding-bottom: 50px;
    max-width: 630px;
    margin-inline: auto;
}
@media screen and (max-width: 768px) {
    .home-archive__row-02 {
        margin-top: -15px;
        padding-bottom: 95px;
    }
}

.home-archive__row-02__book {
    display: flex;
    justify-content: center;
    gap: 0 20px;
    width: 100%;
}
@media screen and (max-width: 768px) {
    .home-archive__row-02__book {
        gap: 0 0;
        transform: translateX(7px);
    }
}
@media screen and (max-width: 640px) {
    .home-archive__row-02__book {
        transform: translateX(5.066666666666666vw);
    }
}

@media (hover: hover) {
    .home-archive__row-02__book a {
        transition: opacity .3s;
    }

    .home-archive__row-02__book a:hover {
        opacity: .7;
    }
}

.home-archive__row-02 a {
    position: relative;
    z-index: 1;
    display: block;
    max-width: 231px;
}
@media screen and (max-width: 768px) {
    .home-archive__row-02 a {
        width: 188px;
    }
     .home-archive__row-02 a:nth-child(2) {
        margin-left: -20px;
    }
}

.home-archive__row-02__shelf {
    position: relative;
}
@media screen and (max-width: 768px) {
    .home-archive__row-02__shelf {
        margin-right: -6.933333333333333vw;
    }
}

.home-archive__row-02__shelf::after {
    content: '';
    background-image: url('/member_assets/images/page/member/p/carbon-free/archive_chara.png');
    background-size: cover;
    width: calc(520px / 2);
    height: calc(640px / 2);
    background-repeat: no-repeat;
    position: absolute;
    right: -150px;
    bottom: -50px;
    z-index: 1;
}
@media screen and (max-width: 768px) {
    .home-archive__row-02__shelf::after {
        width: 147px;
        height: 182px;
        right: 10px;
        bottom: -95px;
    }
}