/* 虚线 -> 实线 */
/* 去除实线 byfmh */
.header .nav-item.dropdown .dropdown-menu .dropdown-item{
    border-bottom: 0px solid #36546A; 
}

.zj-video {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%; /* 保持与右侧内容同高 */
}
.zj-video-play-button:before{
    background: #3a31f0 repeat scroll 0 0;
}
.zj-video-play-button:after {
    background: #0045E1 repeat scroll 0 0;
}

.zj-video-play-button i {
    color: #ffffff;
} 


/* 图片标注样式 */
.zj-image-annotation {
    position: absolute;
    cursor: help;
    transform: translate(-50%, -50%); /* 新增居中定位 */
}
.zj-annotation-marker {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    margin: 0 auto 8px;
}
.zj-annotation-text {
    position: absolute;
    white-space: nowrap;
    transform: translateX(-50%);
    opacity: 1; /* 直接显示替代hover效果 */
    font-size: 14px;
    background: rgba(0,68,225,0.9) !important; /* 增加透明度 */
    border-radius: 4px;
    padding: 4px 8px !important;
}
.zj-image-annotation.active {
    transform: scale(1.15);
    filter: drop-shadow(0 0 8px rgba(0,68,225,0.5));
}
.zj-image-annotation.active .zj-annotation-marker {
    border: 2px solid #fff;
}

/* 标注组件动画 */
.zj-image-annotation {
    transition: all 0.3s ease;
    cursor: pointer;
}

/* 激活状态 */
.zj-image-annotation.active {
    transform: scale(1.30);
    filter: drop-shadow(0 0 8px rgb(0, 64, 255));
    z-index: 1000;
}

/* 标记点动画 */
.zj-annotation-marker {
    width: 24px;
    height: 24px;
    border: 3px solid #fff;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); }
    50% { transform: scale(1.1); }
    100% { transform: scale(0.95); }
}

.p-3 {
    padding: 0.5rem !important;
}

.about-inner h4 strong {
    font-weight: 700 !important;
    color: #17191c; /* 使用深色增强对比 */
    font-style:normal;
}

/* 调整步骤头间距 */
.step-header {
    padding: 0.8rem 1.5rem;
    background: rgba(255,255,255,0.9);
    /* border-radius: 50px; */
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    background-color: #F5F7FA;
}


.step-icon-container {
    width: 48px;
    height: 48px;
    margin: 0 auto;
}

.step-title {
    position: relative;
    padding: 0 2rem;
    /* margin: 0.5rem 0;  adjust by fmh*/
}

/* 响应式适配 */
@media (max-width: 768px) {
    .fa-chevron-right {
        font-size: 1.2rem;
        right: 1rem !important;
    }
    .step-header {
        padding: 0.5rem 1rem;
    }
    .step-icon-container {
        width: 32px !important;
        height: 32px !important;
    }
    .step-title {
        font-size: 0.9rem;
    }
}

.zj_bg{
    background-color: #EAEAEA;
}