/* 푸터 기본 스타일 */
.site-footer {
    margin-top: 40px;
    padding: 30px 0;
    background: #f8f9fa;
    border-top: 1px solid #eee;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 30px;
}

.footer-section {
    padding: 20px;
}

.footer-section h3 {
    color: #5c0a9a;
    font-size: 18px;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(92, 10, 154, 0.1);
}

/* 피드백 버튼 스타일 */
.feedback-buttons {
    display: flex;
    gap: 10px;
}

.feedback-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: all 0.2s ease;
}

.feedback-btn:hover {
    background: #f0f0f0;
    transform: translateY(-1px);
}

.feedback-icon {
    font-size: 20px;
}

/* 문의하기 섹션 (카카오톡 상담) */
.contact-section {
    text-align: left;
}

.contact-desc {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.contact-buttons {
    display: inline-block;
}

.contact-section .kakao-chat-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background-color: #FEE500;
    color: #3C1E1E;
    text-decoration: none;
    border-radius: 18px;
    font-weight: 500;
    font-size: 13px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-section .kakao-chat-btn:hover {
    background-color: #FFEB00;
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
}

.contact-section .kakao-chat-btn img {
    width: 18px !important;
    height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    min-width: 18px !important;
    min-height: 18px !important;
    object-fit: contain !important;
    display: block !important;
    flex-shrink: 0 !important;
}

/* PNG 파일 사용 시 추가 안정성 */
.contact-section .kakao-chat-btn img[src*="kakaotalk.png"] {
    width: 18px !important;
    height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    min-width: 18px !important;
    min-height: 18px !important;
    object-fit: contain !important;
    display: block !important;
    flex-shrink: 0 !important;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* SNS 공유 버튼 스타일 */
.share-buttons {
    display: flex;
    gap: 10px;
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.share-btn:hover {
    transform: scale(1.1);
}

.share-btn img {
    width: 24px;
    height: 24px;
}

.share-btn.kakao { background: #FEE500; }
.share-btn.facebook { background: #1877F2; }
.share-btn.twitter { background: #1DA1F2; }
.share-btn.copy-url {
    background: #5c0a9a;
    color: white;
    font-size: 14px;
    font-weight: bold;
}

/* 회사 정보 스타일 */
.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
}

.footer-nav a {
    color: #666;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: #5c0a9a;
}

.company-info {
    color: #888;
    font-size: 12px;
    line-height: 1.6;
}

/* 피드백 메시지 스타일 */
.feedback-message {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 500;
    animation: slideUp 0.3s ease;
    z-index: 1100;
}

.feedback-message.success {
    background-color: #4CAF50;
    color: white;
}

.feedback-message.error {
    background-color: #f44336;
    color: white;
}

@keyframes slideUp {
    from {
        transform: translate(-50%, 100%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer-section {
        padding: 15px;
    }
}

.feedback-input-box {
    margin-top: 15px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 8px;
}

.feedback-input-box textarea {
    width: 100%;
    padding: 10px;
    border: 2px solid #5c0a92;
    border-radius: 8px;
    margin-bottom: 10px;
    resize: vertical;
    font-family: inherit;
    font-size: 14px;
    min-height: 80px;
}

.feedback-submit-btn {
    background-color: #5c0a92;
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s;
    float: right;
}

.feedback-submit-btn:hover {
    background-color: #4c0882;
}

.feedback-buttons {
    margin-bottom: 0;  /* 기존 마진 제거 */
}