.sp-navi-btn {
    border: 0.125rem solid #000;
}

.sp-navi-btn div {
    background-color: #000;
}

main>section:nth-child(1) {
    padding-top: 138px;
    z-index: 1;
    position: relative;
}

.contents-index-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.breadcrumbs {
    font-size: 0.875rem;
    height: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.title-label.line {
    font-size: 2.5rem;
}


@media screen and (max-width: 870px) {
    .title-label.line {
        font-size: 1.5em;
    }

}

/* line-form */
.line-form {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    padding: 6rem 2rem;
}

.line-form .contents-area {
    text-align: center;
}

.line-form .contents-area-logo {
    width: 240px;
    margin: auto;
}

.line-form-box {
    background-color: #fff;
    padding: 4rem 6rem;
    border-radius: 2rem;
    font-size: 1.25rem;
}

.line-form-box form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.line-form-box .form-group {
    display: flex;
    gap: 4em;
    align-items: baseline;
    border-bottom: 1px dashed #ccc;
    padding-bottom: 2rem;
}

.line-form-box .form-group>p {
    display: inline-block;
    width: 8.5em;
}

.line-form-box .form-group>div {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.line-form-box .wpcf7-form-control-wrap {
    display: block;
    width: 100%;
}

.line-form-box .form-group>div:not(.forms):not(.form-radio):not(.birthday-selects) .wpcf7-form-control-wrap {
    flex: 1;
}

.line-form-box .form-group>label span {
    color: #f00;
}

.line-form-box .form-group .textarea {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.line-form-box .form-group .textarea span {
    font-size: .875rem;
}

.line-form-box .form-group .forms {
    flex: 1;
    display: flex;
    gap: 1rem;
    align-items: baseline;
    flex-wrap: wrap;
    flex-direction: row;
}

.line-form-box .form-group .forms.tel-split {
    flex-wrap: unset;
}

.line-form-box .form-group .forms div {
    /* flex: 1; */
    display: flex;
    gap: .5rem;
    align-items: baseline;
}

.line-form-box .form-group .forms .wpcf7-form-control-wrap {
    width: auto;
    flex: 0 0 auto;
}

.line-form-box .form-group .forms span {
    font-size: .875rem;
}

.line-form-box input {
    flex: 1;
    border: 0;
    background-color: #eee;
    padding: 0.5rem;
    box-sizing: border-box;
}

.line-form-box select {
    box-sizing: border-box;
}

.line-form-box .form-group>div:not(.forms):not(.form-radio):not(.birthday-selects) input,
.line-form-box .form-group>div:not(.forms):not(.form-radio):not(.birthday-selects) select {
    width: 100%;
}

.line-form-box .form-group .forms input {
    /* width: 12em; */
    flex: 0 0 auto;
}

.line-form-box .form-group .forms.tel-split input {
    /* width: 5.5em; */
}

.line-form-box input[type="radio"] {
    flex: 0 0 auto;
    width: auto;
    margin: 0;
}

.line-form-box input[type="submit"] {
    width: 200px;
    background-color: var(--first-color);
    border: 0;
    color: #fff;
    padding: 1rem;
    font-weight: bold;
    line-height: 1;
    border-radius: 3rem;
    align-self: center;
    cursor: pointer;
}

.line-form-box textarea {
    width: 100%;
    box-sizing: border-box;
}

.line-form-box .birthday-selects {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .5rem;
}

.birthday-selects p {
    display: flex;
    flex-direction: row;
    gap: .25rem;
}

.line-form-box .birthday-selects .birthday-field {
    min-width: 0;
    flex: 1;
}

.forms p {
    display: flex;
    flex-direction: row;
    gap: .5rem;
    align-items: baseline;
}

.line-form-box .birthday-selects .wpcf7-form-control-wrap {
    min-width: 0;
}

.line-form-box .birthday-selects select {
    width: 100%;
    border: 0;
    background-color: #eee;
    padding: 0.5rem;
    min-height: 2.5rem;
}

.line-form-box .form-radio {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    column-gap: 1.5rem;
    row-gap: .5rem;
}

.line-form-box .form-radio .wpcf7-form-control {
    display: flex;
    flex-wrap: wrap;
    column-gap: 1.5rem;
    row-gap: .5rem;
}

.line-form-box .form-radio .wpcf7-list-item {
    display: inline-flex;
    align-items: center;
    margin: 0;
    white-space: nowrap;
}

.line-form-box button {
    width: 200px;
    background-color: var(--first-color);
    border: 0;
    color: #fff;
    padding: 1rem;
    font-weight: bold;
    line-height: 1;
    border-radius: 3rem;
    align-self: center;
}

.stock-cars-img-sp {
    display: none;
}

.reco-section-sp {
    display: none;
}

.reco-section-sp {
    border-radius: 1rem;
    overflow: hidden;
}

.line-form .contents-area p {
    text-align: unset;
    font-weight: bold;
    font-size: 1.375rem;
    margin: 0 auto;
    display: inline-block;
    background: linear-gradient(transparent 90%, var(--first-color) 90%);
}

.line-form .contents-area span {
    font-size: 1.5em;
    color: var(--first-color);
    margin-right: .25rem;
}

.recaptcha-text {
    font-size: .75rem;
    color: #ccc;
    text-align: center;
}

.contact-submit p {
    display: flex;
    flex-direction: column;
    align-items: center;
}


@media screen and (max-width: 870px) {
    .line-form-box {
        padding: 2rem 1.25rem;
        border-radius: 1rem;
    }

    .line-form-box .form-radio .wpcf7-form-control {
        column-gap: .75rem;
    }

    .line-form-box .form-group {
        font-size: 12px;
        gap: 1.5em;
    }

    .line-form .contents-area-logo {
        width: 30vw;
    }

    .line-form {
        gap: 2rem;
        padding: 4rem 1.25rem;
    }

    .line-form-box label {
        font-weight: bold;
    }

    .line-form-box form {
        gap: 0.75rem;
    }

    .line-form-box button {
        width: 10rem;
        padding: 0.5rem 1rem;
        margin-top: 20px;
        font-size: 1rem;
    }

    .line-form-box .form-radio {
        column-gap: .75rem;
    }

    .line-form-box .form-group {
        padding-bottom: .75rem;
    }

    .line-form-box .form-group .textarea span {
        font-size: .75rem;
    }

    .line-form-box .forms input {
        width: 100%;
    }

    .line-form-box .form-group .forms {
        gap: .5rem;
    }

    .line-form-box .form-group .forms span {
        font-size: .75rem;
    }
}

@media screen and (max-width:768px) {
    .line-form-box .form-group>p {
        width: 8em;
    }

    .line-form-box .form-group {
        align-items: center;
    }

    main>section:nth-child(1) {
        padding-top: 80px;
    }

}

.field-error {
    display: none;
    margin: 6px 0 0;
    color: #c00;
    font-size: 0.875rem;
    line-height: 1.4;
}

.is-error {
    border-color: #c00;
    outline-color: #c00;
}

.note {
    font-size: 0.875rem;
    color: var(--first-color);
}

@media screen and (max-width:768px) {
    .field-error {
        font-size: 12px;
    }

    .note {
        font-size: 0.75rem;
    }

    .forms.tel-split {
        flex-wrap: unset;
    }

    .line-form-box .form-group .forms.tel-split .wpcf7-form-control-wrap {
        width: 100%;
    }
}