@charset "UTF-8";

/* ====================
common
=====================*/
:root {
    --primary-white: #FFFFFF;
    --primary-black: #2E2E2E;
    --primary-gray: #EEF1F6;
    --primary-darkGray: #6f95c8;
    --primary-blue: #036EB8;
    --primary-darkBlue: #023F6B;
    --primary-orange: #F39800;
    --primary-lightOrange: #FDCB78;
    --primary-red: #DA5050;
}

html {
    font-size: 62.5%;
}

body {
    font-family:
        'Noto Sans JP',
        Arial,
        sans-serif;
    font-style: normal;
    font-size: 1.6rem;
    color: var(--primary-black, #2E2E2E);
    background-color: var(--primary-white, #FFFFFF);
    line-height: 2;
}

img {
    max-width: 100%;
    height: auto;
}

/* ====================
common__header
=====================*/
.header {
    position: sticky;
    top: 0;
    left: 0;
    z-index: 500;
    background: var(--primary-white);
}

.header__contents {
    position: relative;
    z-index: 500;
}

.header__contents::after {
    display: block;
    content: '';
    z-index: 500;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0.5px;
    background-color: rgba(169, 169, 169, 0.7);
}

.header .wrapper {
    max-width: 87%;
    margin: 0 auto;
    padding: 24px 0 16px;
}

.logo {
    position: relative;
    z-index: 500;
    width: 219px;
    line-height: 1px;
}

.logo a {
    display: block;
}

.logo img {
    max-width: 100%;
    vertical-align: bottom;
}

/* hamburger */
.hamburger {
    position: absolute;
    top: 30px;
    right: 6.4%;
    width: 18px;
    height: 11px;
    padding: 0;
    border: none;
    background-color: transparent;
    cursor: pointer;
}

.hamburger span {
    display: block;
    position: absolute;
    width: 100%;
    height: 1px;
    background-color: var(--primary-black);
    transition: all .5s;
}

.hamburger span:nth-child(1) {
    top: 0;
}

.hamburger span:nth-child(2) {
    top: 0;
    bottom: 0;
    margin: auto;
}

.hamburger span:nth-child(3) {
    bottom: 0;
}

.hamburger.show span:nth-child(1) {
    top: 0;
    bottom: 0;
    transform: rotate(45deg);
    margin: auto;
}

.hamburger.show span:nth-child(2) {
    opacity: 0;
}

.hamburger.show span:nth-child(3) {
    top: 0;
    bottom: 0;
    transform: rotate(-45deg);
    margin: auto;
}

.nav {
    display: block;
    position: fixed;
    top: 64px;
    left: 0;
    z-index: 400;
    transform: translateX(100%);
    width: 100%;
    height: 100vh;
    padding: 30px 8%;
    background: rgba(255, 255, 255, 0.9);
    transition: transform 0.4s;
}

.nav.show {
    transform: translateX(0);
}

/* /hamburger */

/* nav__list */
.nav__list {
    background: rgba(255, 255, 255, 0.7);
}

.nav__item {
    margin-top: 20px;
}

.nav__item:first-of-type {
    margin-top: 0;
}

.nav__item a {
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 1px solid #9FB5D3;
    color: var(--primary-black);
    font-size: 1.6rem;
    line-height: 1.5;
}

.nav__item span {
    font-size: 1rem;
    line-height: 1;
}

.nav__item--btn {
    display: none;
}

.btn--nav__item {
    display: none;
}

.nav__sns__sp {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 24px;
}

.nav__sns__sp a img {
    height: 24px;
    width: auto;
    margin-top: 20px;
}

.nav__sns__sp a img:first-of-type {
    height: 21px;
    width: auto;
}

/* /nav__list */

/* .header pc */
@media screen and (min-width: 769px) {
    .header {
        position: static;
    }

    .header .wrapper {
        display: flex;
        justify-content: space-between;
        align-items: center;
        max-width: 1280px;
        margin: 0 auto;
        padding: 30px 60px;
    }

    .logo {
        width: 307px;
    }

    .hamburger {
        display: none;
    }

    .nav {
        position: static;
        transform: translate(0);
        padding: 0;
        width: auto;
        height: auto;
        background: transparent;
    }

    .nav.show {
        display: flex;
    }

    .nav__contents {
        display: flex;
        flex-direction: column;
        gap: 15px;
        align-items: flex-end;
    }

    .nav__list {
        display: flex;
        align-items: center;
        background: none;
    }

    .nav__item {
        margin-top: 0;
        margin-left: 30px;
    }

    .nav__item:nth-child(5) {
        display: none;
    }

    .nav__item a {
        display: flex;
        flex-flow: column;
        gap: 5px;
        border-bottom: none;
    }

    .nav__item--btn a {
        display: flex;
        justify-content: center;
        align-items: center;
        position: relative;
        width: 226px;
        height: 35px;
        padding: 5px 8px;
        border-radius: 2px;
        background-color: var(--primary-orange);
        color: var(--primary-white);
        font-size: 1.6rem;
        line-height: 1;
        transition: 0.4s;
    }

    .nav__item--btn a:hover {
        background-color: var(--primary-lightOrange);
    }

    .nav__item--btn {
        display: flex;
        margin-left: 30px;
    }

    .nav__sns__sp {
        display: none;
    }
}

/* 769px pc */

/* .header pc */
@media screen and (min-width: 1060px) {
        .nav__contents {
        flex-direction: row;
        gap: 0;
        align-items: center;
    }
}
/* 1060px pc */

/* ====================
common__article--footer
=====================*/
.article__footer {
    background-color: var(--primary-darkBlue);
}

.article__footer .wrapper {
    max-width: 87%;
    margin: 0 auto;
    padding: 50px 0;
}

.article__footer--topic {
    position: relative;
    gap: 20px;
    padding-bottom: 35px;
    text-align: center;
}

.footerTitle {
    color: var(--primary-white);
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1;
}

.article__footer--topic p {
    margin-top: 10px;
    color: var(--primary-white);
    font-size: 1.6rem;
    line-height: 1.5;
}

.article__footer--topic p:first-of-type {
    margin-top: 20px;
}

.article__footer--topic p a {
    text-decoration: underline;
}

.article__footer--line {
    position: relative;
}

.article__footer--line::after {
    display: inline-block;
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    margin: 0 auto;
    background-color: var(--primary-white);
}

.article__footer--contents {
    text-align: center;
}

.article__footer--contents img {
    width: 116px;
    height: auto;
    margin-top: 35px;
}

.article__footer--contents a {
    margin-top: 35px;
}

.btn__LINE {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    max-width: 327px;
    min-height: 55px;
    margin: 0 auto;
    border-radius: 5px;
    background-color: #06C755;
    color: var(--primary-white);
    font-size: 2rem;
    font-weight: 500;
    line-height: 1;
    transition: 0.4s;
}

/* common__article--footer */
@media screen and (min-width: 769px) {
    .article__footer .wrapper {
        display: flex;
        justify-content: space-between;
        position: relative;
        max-width: 1280px;
        margin: 0 auto;
        padding: 50px 60px;
    }

    .article__footer--topic {
        width: 50%;
        margin-right: 50px;
        padding-bottom: 0;
        text-align: start;
    }

    .footerTitle {
        font-size: 2.8rem;
    }

    .article__footer--topic p {
        line-height: 1;
    }

    .article__footer--line::after {
        width: 2px;
        height: 100%;
    }

    .article__footer--contents {
        display: flex;
        flex-direction: row-reverse;
        justify-content: end;
        gap: 50px;
        width: 50%;
        margin-left: 50px;
    }

    .article__footer--contents img {
        margin-top: 0;
    }

    .article__footer--contents a {
        margin: auto 0;
    }

    .btn__LINE {
        display: flex;
        justify-content: center;
        align-items: center;
        position: relative;
        width: 327px;
        height: 55px;
        border-radius: 5px;
        background-color: #06C755;
        color: var(--primary-white);
        font-size: 2rem;
        font-weight: 500;
        transition: 0.4s;
    }

    .btn__LINE:hover {
        background-color: var(--primary-white);
        color: #06C755;
    }
}

/* 769px pc */


/* ====================
common__footer
=====================*/
.footer .wrapper {
    max-width: 87%;
    margin: 0 auto;
    padding: 32px 0 64px;
}

.footer__logo {
    width: 100%;
    height: auto;
    text-align: center
}

.footer__logo img {
    width: 200px;
    height: auto;
}

.footer__contents .nav__list {
    display: none;
}

.footer__contents .nav__sns__sp {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 32px;
}

.footer__contents .nav__sns__sp a img {
    width: auto;
    height: 24px;
    margin-top: 0;
}

.footer__menu .nav__sns__sp a img:first-of-type {
    width: auto;
    height: 21px;
}

.copy {
    margin-top: 32px;
    color: var(--primary-black);
    font-size: 1.2rem;
    line-height: 1.5;
}

/* common__footer pc */
@media screen and (min-width: 769px) {
    .footer .wrapper {
        justify-content: space-between;
        align-items: center;
        max-width: 1280px;
        margin: 0 auto;
        padding: 40px 60px 100px;
    }

    .footer__contents {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
    }

    .footer__logo {
        width: auto;
        height: 31px;
    }

    .footer__logo img {
        width: 200px;
        height: auto;
        vertical-align: text-top;
    }

    .footer__contents .nav__list {
        display: flex;
    }

    .footer__contents .nav__sns__sp {
        justify-content: flex-end;
    }

    .copy {
        margin-top: 32px;
        color: var(--primary-black);
        font-size: 1.2rem;
        line-height: 1.5;
    }
}

/* 769px pc */