/* 이우 이유 섹션 스타일 */
.reasons-section {
    padding: 10px 0;
    margin-bottom: 100px;
    position: relative;
}

.reasons-container {
    width: 95vw;
    max-width: 1800px;
    margin: 0 auto;
}

.reasons-title-container {
    text-align: center;
    margin-bottom: 60px;
    line-height: 1.2;
}

.reasons-title {
    font-size: 48px;
    font-weight: 700;
    color: #222;
    display: block;
    margin-bottom: 10px;
}

.reasons-subtitle {
    font-size: 48px;
    font-weight: 700;
    color: #222;
    display: block;
}

.reasons-title.slide-up-text,
.reasons-subtitle.slide-up-text {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reasons-title.slide-up-text.aos-animate,
.reasons-subtitle.slide-up-text.aos-animate {
    opacity: 1;
    transform: translateY(0);
}

.reasons-content {
    display: flex;
    justify-content: space-between;
    gap: 50px;
}

.reasons-image {
    flex: 0 0 55%;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    height: 500px; /* 이미지 영역 높이 */
}

.reasons-image .img_list{
    visibility:hidden;
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    opacity:0;
    transition:all 0.5s ease;
}
.reasons-image .img_list.active{
    visibility:visible;
    opacity:1;
}

.reasons-image video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.reasons-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 새로운 아코디언 스타일 */
.accordion-container {
    flex: 0 0 40%;
    display: flex;
    flex-direction: column;
    height: 500px; /* 이미지와 동일한 높이 */
}

.accordion-item {
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    padding: 0 36px;
}

/* 기본 상태일 때는 동일한 높이 */
.accordion-item {
    flex: 1;
}

/* 활성화된 항목은 더 큰 공간 차지 */
.accordion-item.active {
    flex: 2;
    background-color: #f8f9fa; /* 활성화 시 배경색 */
}

.accordion-header {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start; /* 상단 정렬로 변경 */
    cursor: pointer;
    position: relative;
}

.accordion-title {
    font-size: 28px;
    font-weight: 600;
    margin: 0;
    display: flex;
    flex-direction: column;
}

.accordion-number {
    font-weight: 700;
    margin-right: 10px;
    display: inline-block;
}

.accordion-description {
    padding-left:36px;
    font-size: 20px !important;
    color: #0055b3 !important; /* 요청한 파란색으로 변경 */
    font-weight: normal;
    margin-top: 5px !important;
    display: block;
}

.accordion-item.active .accordion-description {
    color: #0066ff !important; /* 활성화 시 더 밝은 파란색 */
}

.accordion-icon {
    font-size: 14px;
    transition: transform 0.3s ease;
    color: #000;
    margin-top: 5px; /* 아이콘 위치 조정 */
}
.accordion-icon svg{
    width:20px;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0;
}

.accordion-item.active .accordion-content {
    max-height: 200px; /* 활성화 시 충분한 높이 */
    padding: 0 0 20px 0;
}

.accordion-detail {
    padding-left:38px;
    font-size: 18px !important;
    line-height: 1.6;
    color: #666;
    margin: 0;
}

.accordion-item.active .accordion-detail {
    color: #333; /* 활성화 시 더 진한 텍스트 색상 */
}

/* 반응형 스타일 */
@media (max-width: 1200px) {
    .reasons-content {
        flex-direction: column;
    }
    
    .reasons-image, .accordion-container {
        flex: 0 0 100%;
        height: auto;
    }
    
    .reasons-image {
        margin-bottom: 30px;
        height: 400px; /* 모바일에서는 높이 작게 */
    }
    
    .accordion-container {
        min-height: 500px;
    }
}

@media (max-width: 768px) {
    .reasons-title, .reasons-subtitle {
        font-size: 36px;
    }
    
    .accordion-title {
        font-size: 18px;
    }
    
    .accordion-description {
        font-size: 13px !important;
    }
    
    .accordion-detail {
        font-size: 14px !important;
    }
    
    .reasons-image {
        height: 300px;
    }
    
    .accordion-container {
        min-height: 400px;
    }
}