body,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,legend,input,button,textarea,select,p,blockquote,th,td {margin: 0;padding: 0}
.clear{*zoom:1}
.clear:after {clear: both;height: 0;overflow: hidden;display: block;visibility: hidden;content: "."}
table {border-collapse: collapse;border-spacing: 0}
fieldset,img,iframe {border: 0}
address,cite,dfn,em,var,i {font-style: normal}
li{list-style: none;}
caption,th{text-align: left}
h1,h2,h3,h4,h5,h6 {font-size: 100%;font-weight: normal}
sup {vertical-align: text-top}
sub {vertical-align: text-bottom}
body {background: #fff;min-width: 1200px;}
a{text-decoration: none; cursor: pointer}
a:hover {text-decoration: none}
input,label,form {padding: 0;margin: 0}
select,textarea,img,fieldset,input {vertical-align: middle}
.container{margin: 0 auto;width: 1400px;}
.sl-banner{width: 100%;background:#000 url("images/slyj-banner.png") no-repeat center center;height: 671px;border-bottom: 1px solid #656565}
.sl-banCon{box-sizing: border-box;padding-top: 180px;}
.sl-banCon>h1{font-size: 36px;color: #fff;font-weight: bold;}
.sl-banCon>p{    font-size: 22px; margin: 30px 0px 50px;color: #6b7280;width: 600px;line-height: 30px;}
.sl-banCon>span{background: linear-gradient(135deg, #059fff 0%, #059fff 100%);font-size: 48px;-webkit-background-clip: text;-webkit-text-fill-color: transparent;background-clip: text;font-weight: 600;}
.sl-other{width: 620px;}
.sl-other>a{transition: all .5s linear;display: inline-block;width: 180px;height: 83px;border: 1px solid #656565;border-radius: 5px;text-align: center;margin-bottom: 30px;margin-right: 35px;box-sizing: border-box;background: rgba(0,0,0,0.5)}
.sl-other>a:nth-child(3n){margin-right: 0}
.sl-other>a>h2{font-size: 18px;color: #4ab2e8;margin-top: 15px;margin-bottom: 5px;font-weight: bold;}
.sl-other>a>p{font-size: 16px;color: #fff;}
.sl-other>a:hover{border: 1px solid #4caffe;transition: all .3s linear;transform: translateY(-3px);}
.sl-zxgd{display: block;width: 176px;;height: 46px;background: #4ab2e8;border-radius: 5px;font-size: 14px;color: #fff;text-align: center;line-height: 46px;box-sizing: border-box}

.sl-banCon .btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius:0.5rem;
    text-decoration: none;
    cursor: pointer;
        position: relative;
    overflow: hidden;
    white-space: nowrap;
    user-select: none;
    outline: none;
}
.btn-lg {
    padding: 1rem 2rem;
    font-size:1.125rem;
    font-weight: 600;
}
.btn-primary {
    background: linear-gradient(135deg, #2f54eb 0%, #1d39c4 100%);
    color: #fff;
    box-shadow: 0 4px 16px rgba(47, 84, 235, 0.2);
    border: 1px solid #2f54eb;
}
.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;
    margin-top: 22px;
}
.feature-tag {
    display: inline-flex;
    align-items: center;
    gap: 11px;;
    padding: 11px 18px;
    border-radius: 9999px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    transition: all 200ms;
}
.feature-tag i.bi-gpu-card, .feature-tag i.bi-cpu, .feature-tag i.bi-memory, .feature-tag i.bi-speedometer2 {
    color: #10b981;
}
.sl-con1{box-sizing: border-box;padding: 80px 0;background: #fff;}
.sl-tit{font-size: 36px;color: #000;text-align: center;font-weight: bold;}
.sl-stit{font-size: 18px;color: #6b7280;text-align: center;margin-top: 28px}
.sl-stit>a{color: #4caffe;}
.sl-c1Con{margin-top: 70px;}
.sl-jy{background: url("images/slyj-bg4.png") no-repeat top center;width: 1200px;height: 174px;}
.sl-jyL{width: 600px;float: left;box-sizing: border-box;padding: 30px 35px}
.sl-jyTxt{width: 300px;float: left}
.sl-jyTxt>h3{font-size: 18px;color: #fff;font-weight: bold;}
.sl-jyTxt>p{font-size: 17px;color: #fff;margin-top: 24px;line-height: 30px;}
.sl-jy-btn{display: block;float: right;width: 180px;height: 52px;font-size: 17px;color: #fff;background: #2f54eb;border-radius: 5px;box-sizing: border-box;text-align: center;line-height: 52px;margin-top: 35px;}
.sl-jyR{width: 600px;float: right;box-sizing: border-box;padding:38px 80px }
.sl-jyR>p{font-size: 17px;color: #fff;width: 470px;line-height: 30px}
.sl-pz{width: 1200px;background: #0f1b28;margin-top: 25px;box-sizing: border-box;padding: 70px 50px 15px 50px;}
.sl-pz>li{width: 110px;float: left;text-align: center;height: 90px;cursor: pointer;margin-right: 55px;margin-bottom: 70px;position: relative}
.sl-pz>li:nth-child(7n){margin-right: 0}
.sl-pzImg{background: url("images/slyj-bg6.png") no-repeat top center;width: 69px;height: 69px;text-align: center;margin: 0 auto;box-sizing: border-box;padding-top: 20px}
.sl-pz>li>h3{font-size: 14px;color: #fff;margin-top: 12px;}
.sl-pzCon{background:#0e2135;width: 335px;box-sizing: border-box;padding: 30px 40px;border: 1px solid #4caffe;margin-top: 5px;display: none;transition: opacity 0.7s;position: absolute;top: 100px;left: -18px;z-index: 999}
.sl-pzCon>img{position: absolute;top: -7px;left: 0;}
.sl-pzCon>p{font-size: 14px;color: #fff;text-align: left;line-height: 40px}
.sl-pz-btn{width: 500px;margin: 60px auto 0}
.sl-pz-btn>a{display: inline-block;width: 190px;height: 60px;background: #0e161e;border: 1px solid #4caffe;font-size: 14px;color: #fff;text-align: center;line-height: 60px;}
.sl-pz-btn>a:nth-child(2){background: #4caffe;margin-left: 110px;}
.sl-pz-btn>a:hover{background: #4caffe;transition: all .3s linear;}

.acceleration-visual {
    display: flex;
    justify-content: center;
    margin: 35px 0;
}
.acceleration-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;
    position: relative;
    padding: 28px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 14px;
    border: 1px solid #f3f4f6;
}

.acceleration-diagram::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 20%;
    right: 20%;
    height: 2px;
    z-index: 0;
}

.diagram-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    padding: 14px;
    background: #ffffff;
    border-radius: 11px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 1;
    transition: all 300ms;
}

.diagram-node span {
    font-size: 13px;
    font-weight: 500;
}
.diagram-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    padding: 14px;
    border-radius: 11px;
    box-shadow: 0 8px 32px rgba(47, 84, 235, 0.3);
    position: relative;
    z-index: 2;
    transition: all 300ms;
    animation: pulse-glow 2s infinite;
}
.acceleration-diagram .diagram-center {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 8px 32px rgba(16, 185, 129, 0.3);
}
.diagram-center span {
     font-size: 13px;
    font-weight: 500;
    color: #fff;
}

.features-grid {
    display: grid;
    gap: 42px;
}
.features-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}


.feature-card{
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card {
    border: 1px solid #f3f4f6;
    background: white;
    border-radius: 5px;
    padding: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.feature-icon-wrapper {
    width: 120px;
    height: 120px;
    margin: 0 auto 21px;
    background: linear-gradient(135deg, #85a5ff 0%, #adc6ff 100%);
    border: 1px solid rgba(47, 84, 235, 0.2);
    border-radius: 21px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 300ms;
    box-shadow: 0 8px 32px rgba(47, 84, 235, 0.2);
    position: relative;
    overflow: hidden;
}
.feature-icon-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(47, 84, 235, 0.1), transparent);
    animation: icon-pulse 3s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%, 100% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.2); opacity: 1; }
}
.feature-title {
    font-size: 18px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 11px;
}


.feature-card:hover {
    box-shadow: 0 8px 25px rgba(47, 84, 235, 0.15);
}
.acceleration-diagram .diagram-node i {
    color: #10b981;
}

.diagram-center i {
    font-size: 28px;
    color: #ffffff;
}
.diagram-node i {
    font-size: 28px;
}

.feature-icon {
    font-size: 48px;
    color: #1d39c4;
    position: relative;
    z-index: 1;
}
.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    border-radius: 7px;
    font-size: 24px;
    flex-shrink: 0;
    margin: 0 auto 7px;
}
.feature-card:hover .feature-icon-wrapper{
    transform: translateY(-8px);
}

.feature-description {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.625;
    padding: 14px 0px;
}
.gpu-use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}
.gpu-use-case-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.92) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    padding: 32px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}
.gpu-use-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: all 0.6s ease;
    pointer-events: none;
}
.gpu-use-case-icon {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: all 0.3s ease;
    border: 2px solid;
}

.gpu-use-case-card.primary .gpu-use-case-icon {
    background: linear-gradient(135deg, rgba(47, 84, 235, 0.1) 0%, rgba(47, 84, 235, 0.05) 100%);
    border-color: rgba(47, 84, 235, 0.2);
}

.gpu-use-case-icon i {
    font-size: 2.5rem;
    transition: all 0.3s ease;
}

.gpu-use-case-card.primary .gpu-use-case-icon i {
    color: #2f54eb;
}

.gpu-use-case-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.gpu-use-case-card p {
    color: #6c757d;
    line-height: 1.8;
    margin: 0 0 20px 0;
    font-size: 0.95rem;
}

.gpu-use-case-tags {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.gpu-use-case-tag {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: 16px;
    border: 1px solid;
    transition: all 0.3s ease;
}

.gpu-use-case-tag.blue {
    background: rgba(47, 84, 235, 0.1);
    color: #2f54eb;
    border-color: rgba(47, 84, 235, 0.2);
}

.gpu-use-case-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(47, 84, 235, 0.3);
}

.gpu-use-case-card:hover::before {
    left: 100%;
}
.gpu-use-case-card:hover .gpu-use-case-icon {
    transform: scale(1.1) rotate(5deg);
}

.gpu-use-case-tag.red {
    background: rgba(255, 107, 107, 0.1);
    color: #ff6b6b;
    border-color: rgba(255, 107, 107, 0.2);
}

.gpu-use-case-tag.teal {
    background: rgba(20, 184, 166, 0.1);
    color: #14b8a6;
    border-color: rgba(20, 184, 166, 0.2);
}

.gpu-use-case-tag.purple {
    background: rgba(128, 90, 213, 0.1);
    color: #805ad5;
    border-color: rgba(128, 90, 213, 0.2);
}


.gpu-use-case-tag.orange {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.2);
}


.pricing-table {
    margin-top: var(--space-8);
}

.pricing-table-main {
    width: 100%;
    border-collapse: collapse;
    background: white;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    border-radius: 7px;
    overflow: hidden;
}

.pricing-table-main th,
.pricing-table-main td {
    padding: 14px 18px;
    text-align: center;
    border: 1px solid #e5e5e5;
}

.pricing-table-main th {
    background: #fafafa;;
    font-weight: 600;
    position: relative;
}

.col-feature {
    text-align: left;
    width: 20%;
    font-size: 16px;
}

.col-basic,
.col-pro,
.col-enterprise,
.col-ultra {
    width: 20%;
}



.section-header td {
    border-top: 2px solid #adc6ff;
}



.gpu-pricing-table-container {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.gpu-pricing-table-main tr.section-header {
    background: transparent;
    color: #2f54eb;
    font-weight: 600;
}

.gpu-pricing-table-main tr.section-header td {
    padding: 16px 12px;
    border-bottom: 2px solid #e9ecef;
}

.gpu-pricing-table-main tr.price-row {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.gpu-pricing-table-main tr.price-row td {
    padding: 16px 12px;
}

.gpu-pricing-table-main tr.price-row td:first-child {
    font-weight: 600;
    color: #2f54eb;
}

.gpu-pricing-table-main tr.price-row-alt {
    background: linear-gradient(135deg, rgba(248, 249, 250, 0.8) 0%, rgba(248, 249, 250, 0.9) 100%);
}

.gpu-pricing-table-main tr.price-row-alt td {
    padding: 16px 12px;
}

.gpu-pricing-table-main tr.price-row-alt td:first-child {
    font-weight: 600;
    color: #52c41a;
}

.gpu-price-value {
    font-size: 1.4em;
    font-weight: 700;
}

.gpu-price-value.hourly {
    color: #2f54eb;
}

.gpu-price-value.monthly {
    color: #52c41a;
}

.gpu-price-unit {
    color: #6c757d;
    margin-left: 4px;
}

.gpu-pricing-footer {
    margin-top: 24px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(47, 84, 235, 0.05) 0%, rgba(47, 84, 235, 0.1) 100%);
    border-radius: 12px;
    border: 1px solid rgba(47, 84, 235, 0.1);
    backdrop-filter: blur(10px);
}

.gpu-pricing-footer p {
    margin: 0;
    color: #495057;
    font-size: 16px;
    text-align: center;
    line-height: 1.6;
}

.gpu-pricing-footer i {
    color: #2f54eb;
    margin-right: 8px;
}

.gpu-pricing-footer strong {
    font-weight: 600;
}




.subtitle {
    font-weight: normal;
    font-size: 12px;
}

/* 产品导航区域样式 */
.sl-product-nav {
    width: 100%;
    background: #f8f9fa;
    padding: 20px 0;
    border-bottom: 1px solid #e9ecef;
}

.product-nav-tabs {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.product-nav-tab {
    padding: 10px 28px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    font-size: 16px;
    color: #495057;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.product-nav-tab:hover,.product-nav-tab-active {
    background: linear-gradient(135deg, #4ab2e8 0%, #059fff 100%);
    border-color: #4ab2e8;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 178, 232, 0.3);
}

/* 联系我们样式 */
.sl-contact-section {
    width: 100%;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 60px 0;
    margin-top: 40px;
}

.contact-title {
    text-align: center;
    margin-bottom: 50px;
}

.contact-title h2 {
    font-size: 32px;
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 12px;
}

.contact-title p {
    font-size: 16px;
    color: #8b9bb4;
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.contact-item {
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(74, 178, 232, 0.15);
    border-color: rgba(74, 178, 232, 0.3);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #4ab2e8 0%, #059fff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.contact-icon i {
    font-size: 32px;
    color: #fff;
}

.contact-item h3 {
    font-size: 18px;
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 12px;
}

.contact-item p {
    font-size: 20px;
    color: #4ab2e8;
    font-weight: 700;
    margin-bottom: 8px;
}

.contact-item span {
    font-size: 14px;
    color: #8b9bb4;
}

.sl-region-links {
    width: 100%;
    background: #f8f9fa;
    padding: 30px 0;
    border-top: 1px solid #e5e5e5;
}

.sl-region-links .container {
    display: flex;
    align-items: center;
    position: relative;
}

.region-links-title {
    font-size: 16px;
    color: #6b7280;
    margin-right: 20px;
    white-space: nowrap;
}

.region-links-carousel {
    flex: 1;
    overflow: hidden;
    padding: 0 10px;
}

.region-links-track {
    display: flex;
    gap: 0;
    transition: transform 0.5s ease;
}

.region-link {
    display: inline-block;
    font-size: 16px;
    color: #2f54eb;
    text-decoration: none;
    margin-right: 30px;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.region-link:hover {
    color: #1d39c4;
    text-decoration: underline;
}

.region-control {
    width: 32px;
    height: 32px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #6b7280;
    flex-shrink: 0;
}

.region-control-prev {
    margin-right: 10px;
}

.region-control-next {
    margin-left: 10px;
}

.region-control:hover {
    background: #2f54eb;
    border-color: #2f54eb;
    color: #fff;
}

.region-control i {
    font-size: 16px;
}