/* --- FAQページ専用のスタイル --- */

.faq-main {
    padding-top: 120px;
    padding-bottom: 80px;
}
.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}
.main-title {
    font-size: 3em;
    margin-bottom: 15px;
}
.subtitle {
    font-size: 1.2em;
    color: #666;
    margin-bottom: 60px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .faq-main {
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .content-wrapper {
        padding: 0 15px;
    }

    .main-title {
        font-size: 2.5em;
    }

    .subtitle {
        font-size: 1.1em;
        margin-bottom: 50px;
    }

    .faq-item summary {
        font-size: 1.15em;
    }

    .faq-item p {
        font-size: 1.05em;
        padding: 15px 5px;
    }
}

@media (max-width: 480px) {
    .faq-main {
        padding-top: 90px;
        padding-bottom: 50px;
    }

    .main-title {
        font-size: 2em;
    }

    .subtitle {
        font-size: 1em;
        margin-bottom: 40px;
    }

    .faq-item {
        padding: 12px 0;
    }

    .faq-item summary {
        font-size: 1.1em;
        line-height: 1.4;
    }

    .faq-item p {
        font-size: 1em;
        line-height: 1.6;
    }
}

.faq-container {
    text-align: left;
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    border-bottom: 1px solid #ddd;
    padding: 15px 0;
}
.faq-item summary {
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: 'v';
    transform: rotate(0deg);
    transition: transform 0.3s;
}

.faq-item[open] summary::after {
    transform: rotate(180deg);
}

.faq-item p {
    padding: 15px 10px;
    color: #555;
    line-height: 1.7;
}

/* FAQ内のリンクスタイル */
.faq-link {
    color: #4A90E2;
    font-weight: bold;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s, color 0.3s;
}

.faq-link:hover {
    color: #357ABD;
    border-bottom-color: #357ABD;
}

/* geometric-background は削除されました（base.css の固定背景を使用） */