/* 健康保険組合ページ共通スタイル（関東ITS健保、協会けんぽ等） */

/* ページレイアウト */
.kenpo-its-page {
    display: block;
    position: relative;
}

/* モバイル: サイドバーは固定位置 */
.kenpo-its-page .post-sidebar {
    position: fixed;
    z-index: 10;
}

@media (min-width: 1024px) {
    .kenpo-its-page {
        display: flex;
        position: relative;
    }
    
    .kenpo-its-page .post-sidebar {
        position: static;
        width: 400px;
        flex-shrink: 0;
    }
    
    .kenpo-its-page .post-main {
        width: calc(100% - 400px);
        flex-grow: 1;
    }
}

/* メインビジュアル */
.kenpo-its-keyvisual {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
}

@media (min-width: 769px) {
    .kenpo-its-keyvisual {
        height: 440px;
    }
}

.kenpo-its-keyvisual__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #005566 0%, #48596A 100%);
    z-index: 1;
}

.kenpo-its-keyvisual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kenpo-its-keyvisual__content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    text-align: center;
    color: white;
    width: 100%;
    max-width: 840px;
    padding: 0 2.5rem;
}

.kenpo-its-keyvisual__text {
    font-size: 0.875rem;
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
}

@media (min-width: 769px) {
    .kenpo-its-keyvisual__text {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    .kenpo-its-keyvisual__content {
        padding: 0;
    }
}

.kenpo-its-keyvisual__heading {
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

@media (min-width: 769px) {
    .kenpo-its-keyvisual__heading {
        font-size: 2.5rem;
        margin-bottom: 2rem;
    }
}

.kenpo-its-keyvisual__dots {
    width: 60px;
    height: 4px;
    background-color: white;
    margin: 0 auto 1.5rem;
}

@media (min-width: 769px) {
    .kenpo-its-keyvisual__dots {
        margin-bottom: 2rem;
    }
}

/* 会社での一括予約方法セクション */
.kenpo-its-flow-badge {
    display: inline-block;
    background: linear-gradient(135deg, #E91E63 0%, #EC407A 100%);
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 9999px;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: bold;
    position: relative;
}

@media (min-width: 769px) {
    .kenpo-its-flow-badge {
        font-size: 1rem;
        padding: 1rem 2.5rem;
    }
}

.kenpo-its-flow-badge::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid #EC407A;
}

.kenpo-its-flow-description {
    background-color: #4A4A4A;
    color: white;
    padding: 2rem 1.5rem;
    border-radius: 0;
    margin-bottom: 3rem;
}

@media (min-width: 1024px) {
    .kenpo-its-flow-description {
        padding: 2.5rem 3rem;
        margin-left: 0;
        margin-right: 0;
    }
}

.kenpo-its-flow-description h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    font-weight: normal;
}

@media (min-width: 1024px) {
    .kenpo-its-flow-description h3 {
        font-size: 1.25rem;
        margin-bottom: 1.25rem;
    }
}

.kenpo-its-flow-description p {
    line-height: 1.8;
    font-size: 0.875rem;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .kenpo-its-flow-description p {
        font-size: 0.9375rem;
    }
}

.kenpo-its-flow-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2.5rem;
    counter-reset: item-number;
}

@media (min-width: 640px) {
    .kenpo-its-flow-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .kenpo-its-flow-steps {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1024px) {
    .kenpo-kyoukaikenpo-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 企業担当者＋フォーム同枠レイアウト */
.kenpo-its-company-form-wrapper {
    margin-bottom: 5rem;
}

.kenpo-its-flow-step {
    position: relative;
    counter-increment: item-number;
    border: 2px solid #D1D5DB;
    padding: 1.5rem;
    border-radius: 0.5rem;
}

.kenpo-its-flow-step::before {
    content: counter(item-number);
    background-color: #00838F;
    color: white;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.kenpo-its-flow-step-number {
    display: none;
}

.kenpo-its-flow-step-arrow {
    display: none;
}

@media (min-width: 1024px) {
    .kenpo-its-flow-step-arrow {
        display: block;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        margin: auto;
        right: -2.5rem;
        color: #00838F;
        font-size: 2rem;
        line-height: 1;
        z-index: 1;
    }
}

form.kenpo-its-form {
    text-align: left;
}

@media (max-width: 768px) {
    .kenpo-its-cta-button {
        width: 100%;
    }
    .kenpo-its-form-content > div {
        padding-left: 5px;
        padding-right: 5px;
    }
}

.kenpo-its-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(58, 175, 204, 0.4);
}

.kenpo-its-cta-button svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

@media (min-width: 1024px) {
    .kenpo-its-cta-button {
        font-size: 1.25rem;
        padding: 1.5rem 4rem;
    }
}

.kenpo-its-form-accordion {
    margin-bottom: 5rem;
}

.kenpo-its-form-content {
    background-color: #F9F9F9;
    margin-top: 2rem;
}

/* フォームスタイル */
.kenpo-its-form .form-group {
    margin-bottom: 1.5rem;
}

.kenpo-its-form .form-label {
    display: block;
    font-weight: bold;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.kenpo-its-form .form-label.required::after {
    content: '必須';
    background-color: #E91E63;
    color: white;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    margin-left: 0.5rem;
    font-weight: normal;
}

.kenpo-its-form .form-label.optional::after {
    content: '任意';
    background-color: #9E9E9E;
    color: white;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    margin-left: 0.5rem;
    font-weight: normal;
}

.kenpo-its-form .form-supplement {
    font-size: 0.875rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.kenpo-its-form .form-input,
.kenpo-its-form .form-select,
.kenpo-its-form .form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #D1D5DB;
    border-radius: 0.25rem;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .kenpo-its-form .form-input,
    .kenpo-its-form .form-select,
    .kenpo-its-form .form-textarea {
        padding: 0.3rem;
    }
}

.kenpo-its-form .form-input:focus,
.kenpo-its-form .form-select:focus,
.kenpo-its-form .form-textarea:focus {
    outline: none;
    border-color: #00838F;
    box-shadow: 0 0 0 3px rgba(0, 131, 143, 0.1);
}

/* エラー時スタイル */
.kenpo-its-form .form-input.kenpo-error,
.kenpo-its-form .form-input-small.kenpo-error,
.kenpo-its-form .form-select.kenpo-error,
.kenpo-its-form .form-textarea.kenpo-error {
    border-color: #dc2626 !important;
    background-color: #fce7f3 !important;
}

.kenpo-error-group {
    background-color: #fce7f3;
    padding: 8px;
    border-radius: 4px;
}

/* 確認モーダル */
.kenpo-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 24px 16px;
    overflow-y: auto;
}

.kenpo-modal-box {
    background: #fff;
    width: 100%;
    max-width: 720px;
    padding: 40px 32px;
    position: relative;
    margin: auto;
    box-shadow: 0 8px 40px rgba(0,0,0,0.25);
}

@media (max-width: 640px) {
    .kenpo-modal-box {
        padding: 24px 16px;
    }
}

.kenpo-its-form .form-input-small {
    width: 100px;
    padding: 0.75rem;
    border: 1px solid #D1D5DB;
    border-radius: 0.25rem;
    font-size: 1rem;
}

.kenpo-its-form .date-range,
.kenpo-its-form .postal-code {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.kenpo-its-form .date-range .form-input {
    min-width: 0;
    flex: 1 1 130px;
}

.kenpo-its-form .radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

@media (min-width: 640px) {
    .kenpo-its-form .radio-group {
        flex-direction: row;
        gap: 1.5rem;
    }
}

.kenpo-its-form .radio-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.kenpo-its-form .radio-label input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
}

.kenpo-its-form .input-with-unit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.kenpo-its-form .input-with-unit .form-input {
    max-width: 200px;
}

.kenpo-its-form .input-with-unit .unit {
    font-weight: bold;
}

.kenpo-its-form .name-input {
    display: flex;
    gap: 1rem;
}

.kenpo-its-form .name-field {
    flex: 1;
}

.kenpo-its-form .name-label {
    display: block;
    font-size: 0.875rem;
    color: #666;
    margin-bottom: 0.25rem;
}

.kenpo-its-form .privacy-box {
    background-color: white;
    border: 1px solid #D1D5DB;
    padding: 1.5rem;
    border-radius: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1rem;
}

.kenpo-its-form .privacy-content {
    line-height: 1.8;
}

.kenpo-its-form .checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.kenpo-its-form .checkbox-label input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
}

.kenpo-its-form .submit-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: linear-gradient(90deg, #3AAFCC 0%, #5DD9B5 100%);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 9999px;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(58, 175, 204, 0.3);
}

.kenpo-its-form .submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(58, 175, 204, 0.4);
}

.kenpo-its-form .submit-button svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

@media (min-width: 1024px) {
    .kenpo-its-form .submit-button {
        font-size: 1.125rem;
        padding: 1.25rem 3rem;
    }
}

/* アコーディオン */
.toggle-accordion {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    color:#000;
    text-decoration: none;
    padding: 20px 30px;
    position: relative;
}
.toggle-accordion-action {
    position: absolute;
    right:20px;
    top: 50%;
    transform: translateY(-50%);
    padding-right: 16px;
}
.toggle-accordion-action span{
    position: relative;
}
.toggle-accordion-action span::before {
    content: '';
    display: block;
    width: 13px;
    height: 1px;
    background-color: #000;
    position: absolute;
    right:-16px;
    top: 50%;
    transform: translateY(-50%) rotate(0deg);
    transition: transform 0.3s ease;
}
.toggle-accordion-action span::after {
    content: '';
    display: block;
    width: 13px;
    height: 1px;
    background-color: #000;
    position: absolute;
    right:-16px;
    top: 50%;
    transform: translateY(-50%) rotate(90deg);
    transition: transform 0.3s ease;
}
.toggle-accordion.is-open .toggle-accordion-action span::after {
    transform: translateY(-50%) rotate(0deg);
}