:root{
    --color-index:#2563eb;
    --color-sub-index:#1d4ed8;
    --color-dark:#0f172a;
    --color-dark-2:#1e293b;
}
.card.card-main{
    height: 60vh;
}
.card.card-main2{
    box-shadow: 0 4px 24px rgba(0,0,0,0.06);
    position: relative;
    z-index: 1;
}
.mode-pageindex-server{
    background-image: url(/assets/index/images/pageindex-server.jpg);
    background-size: 100% 100%;
}
.card.card-container{
    padding-top: 2rem;
    padding-bottom: 2rem;
}
.card.card-container>.card-head{
    text-align: center;
    padding-bottom: 2rem;
    padding-top: 2rem;
}
.card.card-container>.card-body{
    padding-top: 2rem;
    padding-bottom: 2rem;
}
.mode-hero{
    height: 90vh;
    min-height: 32rem;
    overflow: hidden;
}
.mode-hero img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.mode-hero .card-mask{
    background: linear-gradient(135deg, rgba(15,23,42,0.85) 0%, rgba(30,41,59,0.7) 100%);
}
.mode-dark{
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-2) 100%);
}
.mode-dark .card-line{
    background: rgba(255,255,255,0.15);
}
.mode-card-glass{
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.1);
}
.mode-card-glass .label{
    color: #e2e8f0;
}
.mode-card-glass .card-head .label{
    font-size: 1.125rem;
    font-weight: 600;
}
.mode-card-glass .card-body .label{
    font-size: 0.875rem;
}
.mode-card-service{
    border-radius: 0.75rem;
    overflow: hidden;
    background: #fff;
    transition: transform 0.3s, box-shadow 0.3s;
}
.mode-card-service:hover{
    transform: translateY(-0.5rem);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: transparent;
}
.mode-card-service .card-head{
    padding: 1.25rem 1rem 0.5rem;
}
.mode-card-service .card-head .label{
    font-size: 1.125rem;
    font-weight: 600;
}
.mode-card-service .card-body{
    padding: 0 1rem 1.25rem;
}
.mode-card-service .card-body .label{
    font-size: 0.875rem;
    line-height: 1.6;
}
.mode-icon-box{
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}
.mode-card-advantage{
    border-radius: 0.75rem;
    padding: 2rem 1.5rem;
    transition: transform 0.3s;
}
.mode-card-advantage:hover{
    transform: translateY(-0.25rem);
}
.mode-card-advantage .card-body .label{
    line-height: 1.7;
}
.mode-contact-mask{
    position: relative;
}
.mode-contact-mask::before{
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(15,23,42,0.7);
}
.mode-intro-cover{
    position: relative;
    z-index: 1;
}
.mode-service-hero{
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-2) 100%);
    min-height: 16rem;
    display: flex;
    align-items: center;
}
.mode-service-card{
    border-radius: 0.75rem;
    overflow: hidden;
    border: 1px solid #f0f0f0;
    transition: transform 0.3s, box-shadow 0.3s;
}
.mode-service-card:hover{
    transform: translateY(-0.375rem);
    box-shadow: 0 16px 32px rgba(0,0,0,0.08);
}
.mode-service-tag{
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 500;
}
.mode-service-tag-ok{
    background: #d1fae5;
    color: #065f46;
}
.mode-service-tag-warn{
    background: #fef3c7;
    color: #92400e;
}