* {
    margin: 0px;
    padding: 0px;
    font-family:  'M PLUS 1p', sans-serif;
    /* font-family: "Noto Sans JP", 'M PLUS 1p', sans-serif; */
}
body {
    min-height: 100vh;
    position: relative; /*←相対位置*/
}
.row {
    height: 100%;
}
.r-column,
.l-column {
    height: 100%;
}
.menu-01 a,
.menu-02 a {
    color: #555;
    text-decoration: none;
}
/* IE用（1280px以上） */
@media all and (-ms-high-contrast: none) and (min-width: 1280px) {
    .webmeisai-logo img {
        width: 30vw;
        height: auto;
    }
    .l-column {
        width: 60%;
    }
    .title {
        margin-top: 3vh;
        text-align: center;
        font-size: 4.5rem;
        color: #fff;
    }
    .pass-wasure {
        text-align: left;
        margin-top: 1rem;
    }
    .m-form-text {
        width: 72%;
        padding: 0 0 0 0.5rem;
    }
    .login_pass label,
    .login_mail label {
        margin-left: 14%;
    }
}
/* IE用（720px-1279px） */
@media all and (-ms-high-contrast: none) and (min-width: 828px) and (max-width: 1279px) {
    .webmeisai-logo img {
        width: 30vw;
        height: auto;
    }
    .l-column {
        width: 60%;
    }
    .title {
        margin-top: 3vh;
        text-align: center;
        font-size: 3.5rem;
        color: #fff;
    }
    .from-waku {
        padding-top: 2rem;
        margin-top: 20vh;
        margin-left: 17%;
        margin-right: 17%;
        background-color: #b0bcca;
        border: solid 4px #ffffff;
        border-radius: 1rem;
    }
    .pass-wasure {
        margin-top: 1rem;
    }
    .m-form-text {
        width: 88%;
        padding: 0 0 0 0.5rem;
    }
}
/* IE用（719px以下） */
@media all and (-ms-high-contrast: none) and (max-width: 828px) {
    .webmeisai-logo img {
        max-width: 8rem;
        min-width: 3rem;
        height: auto;
    }
    .l-column {
    }
    .title {
        margin-top: 3vh;
        text-align: center;
        font-size: 3rem;
        color: #fff;
    }
    .from-waku {
        padding: 2rem 0.5rem 0.5rem 0.5rem;
        margin-top: 5vh;
        margin-left: 10%;
        margin-right: 10%;
        background-color: #b0bcca;
        border: solid 4px #ffffff;
        border-radius: 0.9rem;
    }
    .pass-wasure {
        margin-top: 1rem;
    }
}

/* 828px以下 */
@media screen and (max-width: 828px) {
    body {
        min-height: 100vh;
        background: linear-gradient(180deg, #fff 0%, #fff 35%, #84bfff 35%, #84bfff 65%, #0072bc 100%);
    }
    .flex-center {
    }

    .l-column {
        order: 1;
    }
    .webmeisai-logo {
        text-align: center;
    }
    .webmeisai-logo img {
        user-select: none;
        margin: 5vh 0 0 0;
        width: clamp(6rem, 75vw, 26rem);
        height: auto;
    }
    .title {
        order: 2;
        margin-top: 2vh;
        text-align: center;
        font-weight: bold;
        font-size: clamp(1.3rem, 6vw, 3.5rem);
        color: #555;
    }

    .r-column {
        order: 2;
        flex-grow: 2;
        min-height: 31rem;
    }
    .login-title {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        font-size: clamp(1rem, 5vw, 1.9rem);
        font-weight: bold;
        color: #504c4c;
        letter-spacing: 0.12rem;
        margin-top: 0.5rem;
        margin-bottom: 1rem;
    }

    .login_pass,
    .login_mail {
    }

    .login_pass label,
    .login_mail label {
        font-size: clamp(0.6rem, 5vw, 1.5rem);
        font-weight: bolder;
        color: #504c4c;
    }
    .from-waku {
        padding: 0.8rem 0.7rem;
        margin-top: 3vh;
        margin-left: 5%;
        margin-right: 5%;
        margin-bottom: 2rem;
        background-color: #f4f7ff;
        border: solid 5px #0072bc;
        border-radius: 0.9rem;
        box-shadow: 10px 10px 0px rgba(0, 0, 0, 0.2);
    }
    .form {
        flex-grow: 2;
        text-align: center;
        max-width: 70vw;
    }
    .m-form-text {
        margin-left: 0.3rem;
        width: 62vw;
        height: clamp(2rem, 7vw, 3rem);
        padding: 0 0 0 0.5rem;
        border: solid 1px #e0e0e0;
        border-radius: 0.5rem;
        background-color: #fff;
        font-size: 1.2rem;
    }
    .login-sonota {
        text-align: center;
        margin-bottom: 1rem;
    }
    .form-check {
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .form-check-label {
        font-size: 1.1rem;
        color: #333;
        margin: 0 0.2rem;
    }
    .form-check-input {
        width: 1.1rem;
        height: 1.1rem;
        margin: 0 0.2rem;
    }

    .login-btn {
    }

    .sonota-sita {
        margin-top: 1rem;
    }
    .btn {
    }

    .new-waku {
        text-align: center;
    }
    .line-login {
    }

    .new {
        margin-top: 1rem;
        margin-bottom: 3rem;
    }
    .new a {
        font-size: clamp(1rem, 2.4vw, 1.5rem);
        color: #fff;
    }

    /* フッター */
    .footer-menu {
        display: inline-flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        position: absolute;
        bottom: 1.6rem;
    }
    .menu-01,
    .menu-02 {
        margin: 0 0.5rem;
        font-size: 0.9rem;
        color: #fff;
    }
    .copyright {
        background-color: #082343;
        color: white;
        text-align: center;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        font-size: 0.9rem;
        min-height: 1.6rem;
    }
    .copyright span {
        margin-top: 0.12rem;
    }
    .pass-wasure {
        padding-top: clamp(1rem, 3vw, 10%);
        font-size: 0.8rem;
        text-align: right;
        margin-bottom: 0.5rem;
        margin-right: 0.5rem;
    }
    .pass-wasure a {
        color: #3964c3;
    }
    span,
    small span {
        display: inline-block;
    }
    .line-login {
    }
    button.line-btn {
        width: 100%;
        color: #fff;
        font-size: 1.2rem;
        font-weight: bold;
        background-color: #06c755;
        letter-spacing: 0.1rem;
        padding: 0 0.5rem;
        border: none;
        border-radius: 0.5rem;
        min-height: 5.2rem;
    }
    .new {
        margin: 1rem 5%;
    }

    button.new-btn {
        letter-spacing: 0.1rem;
        width: 100%;
        color: #fff;
        font-size: 1.2rem;
        font-weight: bold;
        background-color: #0072bc;
        padding: 1.2rem 0.5rem;
        border: none;
        border-radius: 0.5rem;
        min-height: 5.2rem;
    }
    .new-btn span {
        font-size: 1rem;
    }
    .new a {
        font-size: 1.2rem;
        color: #fff;
    }
    .btn-primary {
        font-size: 1.2rem;
        font-weight: bold;
        color: #fff;
        padding: 0.75rem 3.2rem;
        letter-spacing: 0.2rem;
        background-color: #0072bc;
        border: #fff solid 2px;
        border-radius: 1.2rem;
    }
    .login-etc {
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        justify-content: center;
        margin: 0 5%;
    }
    button.qa-btn {
        color: #2772bc;
        background-color: #eef5ff;
        border: none;
        font-size: 1rem;
        font-weight: bold;
        letter-spacing: 0.1rem;
        padding: 1.2rem 0.25rem;
        width: 100%;
        min-height: 4rem;
        border-radius: 0.5rem;
        min-height: 4.8rem;
    }
    button.nologin-btn {
        color: #2772bc;
        background-color: #eef5ff;
        border: none;
        font-size: 1rem;
        font-weight: bold;
        letter-spacing: 0.1rem;
        padding: 1rem 0.25rem;
        width: 100%;
        min-height: 4rem;
        border-radius: 0.5rem;
        min-height: 4.8rem;
    }
    button.nologin-btn small {
        font-size: 0.6rem;
        font-weight: normal;
    }
    .half-btn-l {
        margin-bottom: 0.5rem;
    }
    .half-btn-r {
        margin-top: 0.5rem;
        margin-bottom: 5rem;
    }

    .menu-01 a,
    .menu-02 a {
        color: #fff;
        text-decoration: none;
    }
}

/* 通常　720px以上 - 1279px以下 */
@media screen and (min-width: 829px) and (max-width: 1279px) {
    body {
        height: 100%;
    }
    .flex-center {
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
    }

    .l-column {
        display: flex;
        flex-direction: column;
        order: 1;
        width: clamp(20rem, 60%, 60%);
        margin-top: 1.5rem;
    }
    .webmeisai-logo {
        text-align: center;
    }
    .webmeisai-logo img {
        user-select: none;
        order: 1;
        margin: 15vh 0 0 0;
        width: clamp(8rem, 52vw, 35rem);
        height: auto;
    }
    .title {
        order: 2;
        margin-top: 3vh;
        text-align: center;
        font-size: clamp(2.5rem, 4vw, 6.5rem);
        font-weight: bold;
        color: #333;
    }

    .r-column {
        order: 2;
        flex-grow: 2;
        width: clamp(20rem, 40%, 39%);
        min-height: 100vh;
        background-color: #84bfff;
        border-left: #fff solid 5px;
    }

    .login_pass label,
    .login_mail label {
        letter-spacing: 0.1rem;
        font-size: 1.3rem;
        font-weight: bolder;
        color: #504c4c;
    }
    .from-waku {
        padding: 1rem 1rem;
        margin-top: 6.5vh;
        margin-left: 8%;
        margin-right: 8%;
        margin-bottom: 2rem;
        background-color: #f4f7ff;
        border: solid 8px #0072bc;
        border-radius: 0.5rem;
        box-shadow: 15px 15px 0px rgba(0, 0, 0, 0.1);
    }
    .form {
        text-align: center;
    }
    .m-form-text {
        width: clamp(5rem, 20vw, 20rem);
        height: 2.5rem;
        padding: 0 1rem;
        border: none;
        border: solid 1px #e0e0e0;
        border-radius: 0.5rem;
        background-color: #fff;
        font-size: 1.1rem;
        margin-left: 0.5rem;
    }
    .login-sonota {
        text-align: center;
    }
    .login-title {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        font-size: 1.45rem;
        font-weight: bold;
        color: #504c4c;
        letter-spacing: 0.1rem;
        margin-top: 1rem;
        margin-bottom: 2rem;
    }

    .form-check {
        display: flex;
        justify-content: center;
        align-items: center;
    }
    input.form-check-input {
        width: 1.1rem;
        height: 1.1rem;
        margin: 0 0.2rem;
    }
    label.form-check-label {
        font-size: 1.1rem;
        margin: 0 0.2rem;
    }
    .sonota-sita {
        margin-top: 1.5rem;
        margin-bottom: 1rem;
    }

    .new-waku {
        margin-top: 1rem;
        text-align: center;
    }
    .line-login {
    }
    button.line-btn {
        width: 100%;
        color: #fff;
        font-size: 1.25rem;
        font-weight: bold;
        background-color: #06c755;
        letter-spacing: 0.1rem;
        border: none;
        border-radius: 0.5rem;
        min-height: 4.2rem;
    }
    .socialplus-login-button-image-text {
        padding-top: 0.1rem;
    }
    .new {
        margin: 1rem 9%;
    }

    button.new-btn {
        letter-spacing: 0.1rem;
        width: 100%;
        color: #fff;
        font-size: 1.2rem;
        font-weight: bold;
        background-color: #0072bc;
        padding: 1rem 0.5rem;
        border: none;
        border-radius: 0.5rem;
        min-height: 4.2rem;
    }
    .new-btn span {
        font-size: 0.9rem;
    }
    .new a {
        font-size: 1.2rem;
        color: #fff;
    }

    /* フッター */
    .footer-menu {
        display: inline-flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        position: absolute;
        bottom: 1.5rem;
    }
    .menu-01,
    .menu-02 {
        margin: 0 0.5rem;
        font-size: 1rem;
        font-weight: bold;
        color: #555;
    }
    .copyright {
        background-color: #082343;
        color: white;
        text-align: center;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
    }
    .pass-wasure {
        text-align: right;
        margin-top: 5vh;
        padding: 0 0.8rem 0.5rem 0;
    }
    i.fas {
    }

    .btn-primary {
        font-size: 1.4rem;
        font-weight: bold;
        color: #fff;
        padding: 0.8rem 3.5rem;
        letter-spacing: 0.15rem;
        background-color: #0072bc;
        border: none;
        border-radius: 0.8rem;
    }
    .login-etc {
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        justify-content: center;
        margin: 0 9%;
    }
    button.qa-btn {
        color: #333;
        background-color: #dcf2fc;
        font-size: 1rem;
        font-weight: bold;
        letter-spacing: 0.1rem;
        padding: 0.1rem;
        width: 100%;
        border: none;
        min-height: 4rem;
        border-radius: 0.5rem;
    }
    button.nologin-btn {
        color: #333;
        background-color: #dcf2fc;
        font-size: 1rem;
        font-weight: bold;
        letter-spacing: 0.1rem;
        padding: 0.1rem;
        width: 100%;
        border: none;
        min-height: 4rem;
        border-radius: 0.5rem;
    }
    button.nologin-btn small {
        font-size: 0.7rem;
        font-weight: normal;
    }
    .half-btn-l {
        margin-bottom: 0.5rem;
    }
    .half-btn-r {
        margin-top: 0.5rem;
    }

    span,
    small span {
        display: inline-block;
    }
}

/* 通常1260px以上 */
@media screen and (min-width: 1280px) {
    body {
        height: 100%;
    }
    .flex-center {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .l-column {
        display: flex;
        flex-direction: column;
        order: 1;
        width: clamp(20rem, 60%, 60%);
        margin-top: 2rem;
    }
    .webmeisai-logo {
        text-align: center;
    }
    .webmeisai-logo img {
        user-select: none;
        order: 1;
        margin: 15vh 0 0 0;
        width: clamp(6rem, 40vw, 40rem);
        height: auto;
    }
    .title {
        order: 2;
        margin-top: 3vh;
        text-align: center;
        font-size: clamp(2.5rem, 4vw, 6.5rem);
        font-weight: bold;
        color: #333;
    }

    .r-column {
        order: 2;
        flex-grow: 2;
        width: clamp(20rem, 40%, 39%);
        min-height: 100vh;
        background-color: #84bfff;
        border-left: #fff solid 5px;
    }

    .login-title {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        font-size: 1.9rem;
        font-weight: bold;
        color: #504c4c;
        letter-spacing: 0.12rem;
        margin-top: 1rem;
        margin-bottom: 2rem;
    }
    .login_pass label,
    .login_mail label {
        letter-spacing: 0.1rem;
        font-size: 1.8rem;
        font-weight: bolder;
        color: #504c4c;
    }
    .from-waku {
        padding: 1rem 2rem;
        margin-top: 6.5vh;
        margin-left: 8%;
        margin-right: 8%;
        background-color: #f4f7ff;
        border: solid 8px #0072bc;
        border-radius: 0.5rem;
        box-shadow: 18px 18px 0px rgba(0, 0, 0, 0.1);
    }
    .form {
        text-align: center;
    }
    .m-form-text {
        width: clamp(5rem, 22vw, 35rem);
        height: 3rem;
        padding: 0 1rem;
        border: solid 1px #e0e0e0;
        border-radius: 0.5rem;
        background-color: #fff;
        font-size: 1.2rem;
    }
    .login-sonota {
        text-align: center;
    }
    .form-check {
        display: flex;
        justify-content: center;
        align-items: center;
    }
    input.form-check-input {
        width: 1.2rem;
        height: 1.2rem;
        margin: 0 0.2rem;
    }
    label.form-check-label {
        font-size: 1.25rem;
        margin: 0 0.2rem;
    }
    .sonota-sita {
        margin-top: 1.8rem;
        margin-bottom: 1.5rem;
    }

    .new-waku {
        margin-top: 3rem;
        text-align: center;
    }

    button.line-btn {
        width: 100%;
        color: #fff;
        font-size: 1.6rem;
        font-weight: bold;
        background-color: #06c755;
        letter-spacing: 0.1rem;
        padding: 1.25rem 0.5rem 0.75rem;
        border: none;
        border-radius: 0.5rem;
    }
    .socialplus-login-button-image-text {
        margin-left: 0.5rem;
        padding-top: 0.25rem;
    }
    .new {
        margin: 1.5rem 9%;
    }

    button.new-btn {
        letter-spacing: 0.1rem;
        width: 100%;
        color: #fff;
        font-size: 1.6rem;
        font-weight: bold;
        background-color: #0072bc;
        padding: 1.5rem 0.5rem;
        border: none;
        border-radius: 0.5rem;
    }
    .new-btn span {
        font-size: 1.5rem;
    }
    .new a {
        font-size: 1.5rem;
        color: #fff;
    }

    /* フッター */
    .footer-menu {
        display: inline-flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        position: absolute;
        bottom: 1.5rem;
    }
    .menu-01,
    .menu-02 {
        font-size: 1rem;
        font-weight: bold;
        color: #555;
        margin: 0 0.5rem;
    }
    .copyright {
        background-color: #082343;
        color: white;
        text-align: center;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
    }
    .pass-wasure {
        text-align: right;
        margin-top: 5vh;
        padding: 0 0.8rem 0.5rem 0;
    }
    i.fas {
        margin-right: 0.5rem;
    }

    .btn-primary {
        font-size: 1.6rem;
        font-weight: bold;
        color: #fff;
        padding: 0.85rem 4.2rem;
        letter-spacing: 0.25rem;
        background-color: #0072bc;
        border: none;
        border-radius: 0.8rem;
    }
    .login-etc {
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        justify-content: center;
        margin: 0 9%;
    }
    button.qa-btn {
        color: #333;
        background-color: #dcf2fc;
        font-size: 1rem;
        font-weight: bold;
        letter-spacing: 0.1rem;
        padding: 0.25rem 0.5rem;
        width: 100%;
        border: none;
        min-height: 5.8rem;
        margin-bottom: 3rem;
        border-radius: 0.5rem;
    }
    button.nologin-btn {
        color: #333;
        background-color: #dcf2fc;
        font-size: 1rem;
        font-weight: bold;
        letter-spacing: 0.1rem;
        padding: 0.1rem;
        width: 100%;
        border: none;
        min-height: 5.8rem;
        border-radius: 0.5rem;
    }
    button.nologin-btn small {
        font-size: 0.7rem;
        font-weight: normal;
    }
    .half-btn-l {
        margin-right: 0.5rem;
        width: 16vw;
    }
    .half-btn-r {
        margin-left: 0.5rem;
        width: 16vw;
    }

    span,
    small span {
        display: inline-block;
    }
}
.login-flex {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;

    align-items: center;
    margin-bottom: 1.6rem;
}

input[type='email']:focus,
input[type='password']:focus,
input[type='checkbox']:focus {
    outline: solid 3px #a0c9f1;
}

i.fa-line {
    color: #ffffff;
    font-size: 1.5rem;
}
.error_message {
    color: #d6481d;
    text-align: center;
    margin-bottom: 0.3rem;
}
.invalid-feedback {
    background-color: #ffd0c2;
    border-top: #ff815b solid 2px;
    border-bottom: #ff815b solid 2px;
    margin: 0.7rem;
    padding: 0.5rem;
}

/* IE用警告メッセージ */
.message-ie {
    text-align: center;
    margin: 0.3rem;
    padding: 1rem;
    background-color: #fdac93;
    border: #df482e solid 6px;
}
.ie-text1-l {
    font-size: 1.5rem;
    letter-spacing: 0.03rem;
    color: #333;
    font-weight: bold;
    margin-bottom: 0.3rem;
}
.ie-text2-l {
    font-size: 1.5rem;
    letter-spacing: 0.05rem;
    color: #333;
    font-weight: bold;
    margin-bottom: 1rem;
}
.ie-text-s {
    font-size: 1.2rem;
    letter-spacing: 0.03rem;
    color: #333;
    font-weight: bold;
}
.opt85:hover {
    opacity: 0.85;
}
.opt95:hover {
    opacity: 0.95;
}
.fc555 {
    color: #504c4c;
}
.line-btn:hover {
    opacity: 0.9;
}
.line-btn-svg {
    display: flex;
    justify-content: center;
    align-items: center;
}