/* Contact 페이지 스타일 */
.contact-form-section {
    padding: 80px 0;
    background-color: #f8f9fa;
    min-height: 100vh;
}

.contact-form-section .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.contact-form-wrapper {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.form-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 40px 30px;
    text-align: center;
}

.form-header h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 15px 0;
    font-family: 'Noto Sans KR', sans-serif;
}

.form-header p {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    opacity: 0.9;
}

.contact-form {
    padding: 40px 30px;
}

/* 허니팟 필드 숨김 */
.honeypot-field {
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    z-index: -1 !important;
}

.honeypot-field input {
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    border: none !important;
    background: transparent !important;
    color: transparent !important;
    font-size: 0 !important;
    line-height: 0 !important;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    font-family: 'Noto Sans KR', sans-serif;
}

.form-group label span {
    color: #e74c3c;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 14px;
    color: #333;
    background-color: #fff;
    transition: all 0.3s ease;
    box-sizing: border-box;
    font-family: 'Noto Sans KR', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #9ca3af;
}

.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px;
    appearance: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

/* 체크박스 그룹 */
.checkbox-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 10px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 14px;
    color: #333;
    font-weight: 400;
}

.checkbox-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-right: 10px;
    accent-color: #667eea;
    cursor: pointer;
}

.checkbox-item span {
    line-height: 1.4;
}

/* 개인정보 동의 체크박스 */
.privacy-check {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    margin-top: 10px;
}

.privacy-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-right: 10px;
    accent-color: #667eea;
}

.privacy-link {
    color: #667eea;
    text-decoration: underline;
    font-weight: 500;
}

.privacy-link:hover {
    color: #5a67d8;
}

/* 제출 버튼 */
.submit-button {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    padding: 16px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
    font-family: 'Noto Sans KR', sans-serif;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.submit-button:active {
    transform: translateY(0);
}

.submit-button:disabled {
    background: #9ca3af;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* 로딩 상태 */
.submit-button.loading {
    position: relative;
    color: transparent;
}

.submit-button.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid #fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* 성공/오류 메시지 */
.form-message {
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .contact-form-section {
        padding: 40px 0;
    }
    
    .contact-form-section .container {
        padding: 0 15px;
    }
    
    .form-header {
        padding: 30px 20px;
    }
    
    .form-header h2 {
        font-size: 24px;
    }
    
    .form-header p {
        font-size: 14px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .checkbox-group {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
}

@media (max-width: 480px) {
    .form-header h2 {
        font-size: 20px;
    }
    
    .form-header p {
        font-size: 13px;
    }
    
    .contact-form {
        padding: 20px 15px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .submit-button {
        padding: 14px 25px;
        font-size: 15px;
    }
}