/* =================================
   追加カスタムスタイル
================================= */

/* トップへ戻るボタン */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: none;
    z-index: 999;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.back-to-top:hover {
    background: var(--secondary-color);
    transform: translateY(-5px);
}

/* ニュースリスト */
.news-list {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.news-item {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.news-item:last-child {
    border-bottom: none;
}

.news-item a:hover {
    text-decoration: underline;
}

.badge-new {
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* フッターウィジェット */
.footer-widgets {
    margin: 40px 0;
}

.footer-widget-area {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-widget h4 {
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-widget ul {
    list-style: none;
}

.footer-widget ul li {
    margin-bottom: 10px;
}

.footer-widget a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-widget a:hover {
    color: var(--primary-color);
}

/* パンくずリスト */
.breadcrumb {
    padding: 20px 0;
    font-size: 14px;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* ブログ記事リスト */
.blog-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
    margin: 40px 0;
}

.blog-post-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.blog-post-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-post-content {
    padding: 20px;
}

.blog-post-title {
    font-size: 20px;
    margin-bottom: 10px;
}

.blog-post-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-post-title a:hover {
    color: var(--primary-color);
}

.blog-post-meta {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.blog-post-excerpt {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 15px;
}

.read-more {
    display: inline-block;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: var(--secondary-color);
}

/* ページネーション */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 60px 0;
}

.pagination a,
.pagination span {
    display: inline-block;
    padding: 10px 15px;
    background: var(--white);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.pagination a:hover,
.pagination .current {
    background: var(--primary-color);
    color: var(--white);
}

/* サイドバー */
.sidebar {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.widget {
    margin-bottom: 40px;
}

.widget:last-child {
    margin-bottom: 0;
}

.widget-title {
    font-size: 20px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.widget ul {
    list-style: none;
}

.widget ul li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.widget ul li:last-child {
    border-bottom: none;
}

.widget a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.widget a:hover {
    color: var(--primary-color);
}

/* コメント */
.comments-area {
    margin-top: 60px;
    padding-top: 60px;
    border-top: 2px solid #eee;
}

.comment-list {
    list-style: none;
}

.comment {
    margin-bottom: 30px;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
}

.comment-author {
    font-weight: 600;
    margin-bottom: 10px;
}

.comment-meta {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.comment-content {
    line-height: 1.8;
}

.comment-reply-link {
    display: inline-block;
    margin-top: 10px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
}

.comment-reply-link:hover {
    text-decoration: underline;
}

/* お問い合わせフォーム */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 15px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-group input.error,
.form-group textarea.error {
    border-color: #ff4444;
}

.form-submit {
    text-align: center;
}

.form-submit button {
    padding: 15px 50px;
    font-size: 16px;
}

/* 会員制エリア */
.member-only {
    background: #fff3cd;
    padding: 20px;
    border-left: 4px solid #ffc107;
    margin: 30px 0;
    border-radius: 5px;
}

.member-only-icon {
    color: #ffc107;
    margin-right: 10px;
}

.login-form {
    max-width: 400px;
    margin: 60px auto;
    padding: 40px;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.login-form h2 {
    text-align: center;
    margin-bottom: 30px;
}

/* レスポンシブ調整 */
@media (max-width: 768px) {
    .blog-list {
        grid-template-columns: 1fr;
    }
    
    .footer-widget-area {
        grid-template-columns: 1fr;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
}

/* ローディング状態 */
body:not(.loaded) {
    overflow: hidden;
}

body.loaded {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* アクセシビリティ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* プリント用スタイル */
@media print {
    .site-header,
    .site-footer,
    .mobile-menu-toggle,
    .back-to-top {
        display: none;
    }
}

/* Contact Form 7 カスタムスタイル */
.contact-form-wrapper {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.wpcf7-form label {
    display: block;
    margin-bottom: 25px;
    font-weight: 600;
    color: #333;
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form select,
.wpcf7-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.3s ease;
    margin-top: 8px;
}

.wpcf7-form input:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus {
    outline: none;
    border-color: #1bc7d3;
}

.wpcf7-form textarea {
    min-height: 150px;
    resize: vertical;
}

.wpcf7-form .acceptance {
    margin: 20px 0;
}

.wpcf7-form .acceptance label {
    display: flex;
    align-items: center;
    font-weight: normal;
    cursor: pointer;
}

.wpcf7-form .acceptance input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
}

.wpcf7-form .btn-submit {
    background: linear-gradient(135deg, #1bc7d3 0%, #8b5cf6 100%);
    color: white;
    padding: 15px 60px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: block;
    margin: 30px auto 0;
}

.wpcf7-form .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(27, 199, 211, 0.4);
}

.wpcf7-response-output {
    border: 2px solid #1bc7d3;
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
    background: #f0fcfd;
}

.wpcf7-validation-errors {
    border-color: #ff4444;
    background: #fff5f5;
}

.wpcf7-not-valid-tip {
    color: #ff4444;
    font-size: 13px;
    margin-top: 5px;
}

@media (max-width: 768px) {
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    .wpcf7-form .btn-submit {
        width: 100%;
        padding: 15px 30px;
    }
}