/* ========================================
   お問い合わせセクション
   ======================================== */

.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    margin-top: 50px;
}

/* 問い合わせ情報 */
.contact-info {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-info h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 25px;
}

.contact-phone-box {
    background: linear-gradient(135deg, #fcd34d 0%, #f97316 50%, #c2410c 100%);
    padding: 30px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.phone-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.phone-icon i {
    font-size: 28px;
    color: white;
}

.phone-details {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.phone-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    margin-bottom: 5px;
}

.phone-number-large {
    font-size: 32px;
    font-weight: 900;
    color: white;
    text-decoration: none;
    letter-spacing: 2px;
    margin-bottom: 5px;
}

.phone-number-large:hover {
    text-decoration: underline;
}

.phone-hours {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.9);
}

.contact-benefits {
    background: var(--bg-light);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 25px;
}

.contact-benefits h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-benefits h4 i {
    color: var(--primary-color);
    font-size: 18px;
}

.contact-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-benefits li {
    font-size: 14px;
    color: var(--text-medium);
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.6;
}

.contact-benefits li:last-child {
    margin-bottom: 0;
}

.contact-benefits li i {
    color: var(--accent-green);
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-guarantee {
    background: rgba(46, 204, 113, 0.1);
    border-left: 4px solid var(--accent-green);
    padding: 20px;
    border-radius: 8px;
    display: flex;
    gap: 15px;
}

.contact-guarantee i {
    font-size: 24px;
    color: var(--accent-green);
    flex-shrink: 0;
}

.contact-guarantee strong {
    display: block;
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.contact-guarantee p {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.6;
    margin: 0;
}

/* フォームコンテナ */
.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-form {
    max-width: 100%;
}

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

.form-group label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.required {
    color: var(--primary-color);
    font-size: 12px;
    background: rgba(231, 76, 60, 0.1);
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 8px;
}

.optional {
    color: var(--text-medium);
    font-size: 12px;
    background: #e9ecef;
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

/* エラー表示スタイル */
.error-field {
    border: 2px solid #dc2626 !important;
    background-color: #fef2f2 !important;
    animation: shake 0.3s;
}

.error-field:focus {
    border-color: #dc2626 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

.error-message {
    color: #dc2626;
    font-size: 14px;
    margin-top: 5px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
}

.error-message::before {
    content: '⚠';
    font-size: 16px;
}

/* エラーアニメーション */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.privacy-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.privacy-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.privacy-checkbox span {
    font-size: 14px;
    color: var(--text-medium);
}

.privacy-checkbox a {
    color: var(--primary-color);
    text-decoration: underline;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, #fcd34d 0%, #f97316 50%, #c2410c 100%);
    color: white;
    font-size: 18px;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.btn-submit:hover {
    background: linear-gradient(135deg, #fbbf24 0%, #ea580c 50%, #b91c1c 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(251, 191, 36, 0.6);
}

.btn-submit i {
    font-size: 20px;
}

/* メールアドレス表示 */
.footer-email {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding: 0;
    background: transparent;
}

.footer-email i {
    color: #fbbf24;
    font-size: 18px;
}

.footer-email a {
    color: white;
    text-decoration: none;
    font-weight: 600;
}

.footer-email a:hover {
    color: #fbbf24;
    text-decoration: underline;
}

/* レスポンシブ対応 */
@media (max-width: 968px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .contact {
        padding: 50px 0;
    }
    
    .contact-info,
    .contact-form-container {
        padding: 25px;
    }
    
    .phone-number-large {
        font-size: 24px;
    }
    
    .contact-phone-box {
        flex-direction: column;
        text-align: center;
    }
}