/* contact.css - お問い合わせページ専用スタイル */

.main-content {
    position: relative;
    z-index: 10;
    max-width: 960px;
    margin: 0 auto;
    padding: 7rem 5% 4rem;
}

/* ページヘッダー */
.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-title {
    font-size: 3rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 1rem;
}

.page-description {
    color: #ffffff;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* 案内文 */
.contact-intro {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.8rem 2rem;
    margin-bottom: 2.5rem;
    color: #ffffff;
    line-height: 1.9;
    font-size: 1rem;
}

.contact-intro strong {
    color: #ffffff;
}

/* 連絡手段カードのグリッド */
.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-6px);
    border-color: rgba(14, 165, 233, 0.4);
    box-shadow: 0 16px 40px rgba(14, 165, 233, 0.2);
}

.contact-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.contact-card-icon.email {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.contact-card-icon.twitter {
    background: #1da1f2;
}

.contact-card-icon.instagram {
    background: linear-gradient(135deg, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888);
}

.contact-card-label {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
}

.contact-card-value {
    font-size: 0.95rem;
    color: #ffffff;
    word-break: break-all;
}

.contact-card-action {
    margin-top: auto;
    padding-top: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

/* 注意書き */
.contact-note {
    margin-top: 2.5rem;
    color: #ffffff;
    font-size: 0.9rem;
    line-height: 1.8;
    text-align: center;
}

/* 運営者表記 */
.contact-operator {
    margin-top: 2rem;
    text-align: center;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .main-content {
        padding: 6rem 5% 3rem;
    }

    .page-title {
        font-size: 2.2rem;
    }

    .contact-methods {
        grid-template-columns: 1fr;
    }
}