/* 페이지 헤더 */
.page-header {
    padding: 10rem 0 5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    text-align: center;
}

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

.page-subtitle {
    font-size: 1.3rem;
    opacity: 0.95;
}

/* 파트너 모집 안내 */
.apply-intro {
    padding: 3rem 0 4rem;
    background: var(--bg-light);
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.intro-item {
    background: var(--white);
    padding: 3rem 2.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.intro-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.intro-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
}

.intro-item h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.intro-item > p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.intro-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.intro-list li {
    padding: 0.6rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.8rem;
}

.intro-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* 신청 폼 섹션 */
.apply-form-section {
    padding: 5rem 0;
    background: var(--white);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.form-header p {
    color: var(--text-light);
    font-size: 1.05rem;
}

.apply-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
    font-size: 1rem;
}

.form-group label.required::after {
    content: '*';
    color: #FF5252;
    margin-left: 4px;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"],
.form-group textarea {
    padding: 1rem 1.2rem;
    border: 2px solid #E0E0E0;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Noto Sans KR', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 200, 83, 0.1);
}

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

/* 라디오 버튼 */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 1rem 1.2rem;
    border: 2px solid #E0E0E0;
    border-radius: 10px;
    transition: all 0.3s ease;
    position: relative;
}

.radio-label:hover {
    border-color: var(--primary-color);
    background: rgba(0, 200, 83, 0.05);
}

.radio-label input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid #BDBDBD;
    border-radius: 50%;
    margin-right: 0.8rem;
    position: relative;
    transition: all 0.3s ease;
}

.radio-label input[type="radio"]:checked ~ .radio-custom {
    border-color: var(--primary-color);
}

.radio-label input[type="radio"]:checked ~ .radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    border-radius: 50%;
}

.radio-label input[type="radio"]:checked {
    & ~ span:not(.radio-custom) {
        color: var(--primary-color);
        font-weight: 600;
    }
}

.radio-label:has(input[type="radio"]:checked) {
    border-color: var(--primary-color);
    background: rgba(0, 200, 83, 0.05);
}

/* 체크박스 */
.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.checkbox-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
}

.checkbox-custom {
    width: 22px;
    height: 22px;
    border: 2px solid #BDBDBD;
    border-radius: 5px;
    margin-right: 0.8rem;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked ~ .checkbox-custom {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked ~ .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 1rem;
    font-weight: bold;
}

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

/* 폼 액션 */
.form-actions {
    margin-top: 1rem;
}

.submit-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    cursor: pointer;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 200, 83, 0.3);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* 성공/에러 메시지 */
.success-message,
.error-message {
    text-align: center;
    padding: 3rem 2rem;
}

.success-icon,
.error-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
}

.success-icon {
    background: rgba(0, 200, 83, 0.1);
    color: var(--primary-color);
}

.error-icon {
    background: rgba(255, 82, 82, 0.1);
    color: #FF5252;
}

.success-message h3,
.error-message h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.success-message p,
.error-message p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.success-message button,
.error-message button {
    margin: 0.5rem;
}

/* 문의 안내 */
.contact-info {
    padding: 4rem 0;
    background: var(--bg-light);
}

.contact-box {
    background: var(--white);
    padding: 3rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
}

.contact-box h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
}

.contact-box h3 i {
    color: var(--primary-color);
}

.contact-box > p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--text-dark);
    font-weight: 500;
}

.contact-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .page-header {
        padding: 8rem 0 4rem;
    }

    .page-title {
        font-size: 2.5rem;
    }

    .intro-grid {
        grid-template-columns: 1fr;
    }

    .form-container {
        padding: 2rem 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .radio-group {
        gap: 0.8rem;
    }

    .contact-details {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 7rem 0 3rem;
    }

    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1.1rem;
    }

    .form-header h2 {
        font-size: 1.6rem;
    }

    .intro-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }

    .intro-item h3 {
        font-size: 1.5rem;
    }
}