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18px;border-radius:13px 13px 0 0;overflow:hidden;background:var(--color-gray-100);aspect-ratio:16/9}.soln-card-media img{display:block;width:100%;height:100%;object-fit:cover}.soln-card-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin-bottom:16px;border-radius:12px;font-size:20px;color:var(--color-primary);background:color-mix(in srgb,var(--color-primary) 8%,var(--surface-1))}.soln-card-title{margin-bottom:8px;font-size:17px;font-weight:600;color:var(--color-dark)}.soln-card-desc{font-size:14px;line-height:1.75;color:var(--color-gray-500)}.soln-card-more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13px;color:var(--color-primary)}.soln-figure{display:grid;gap:32px;grid-template-columns:1fr;align-items:center}@media (min-width:1024px){.soln-figure{grid-template-columns:1fr 1fr}.soln-figure.is-rev .soln-figure-media{order:2}}.soln-figure-media{border-radius:14px;overflow:hidden;background:var(--color-gray-100);box-shadow:0 18px 40px rgba(31,45,61,.12)}.soln-figure-media img{display:block;width:100%}.soln-consult{text-align:center}.soln-consult-title{font-size:22px;font-weight:700;color:var(--color-dark);margin-bottom:10px}.soln-consult-desc{margin-bottom:22px;color:var(--color-gray-500)}.soln-consult-btn{display:inline-block;padding:12px 34px;border-radius:6px;font-weight:500;color:#fff;background:var(--color-primary);transition:background .2s}.soln-consult-btn:hover{background:var(--color-primary-dark,#123a6b)}.soln-tech-layout{display:flex;flex-direction:column;gap:40px}.soln-tech-main{min-width:0}.soln-tech-toc{display:none}@media (min-width:1024px){.soln-tech-layout{display:grid;grid-template-columns:fit-content(240px) minmax(0,1160px);gap:40px;align-items:stretch;width:fit-content;max-width:100%;margin-inline:auto}.soln-tech-toc{display:block;padding-right:24px}.soln-tech-layout:not(:has(.soln-tech-toc)){display:block;width:auto;max-width:none}.soln-tech-layout:not(:has(.soln-tech-toc)) .soln-tech-main{max-width:1160px;margin:0 auto}}.tech-bar{position:sticky;top:var(--header-h,55px);z-index:10000;background:var(--surface-1);border-bottom:1px solid var(--color-gray-200);box-shadow:0 2px 8px rgba(0,0,0,.03);transition:top .25s ease}body.anchor-header-hidden .tech-bar{top:0}.tech-bar-inner{max-width:1920px;margin:0 auto;padding:0 24px;height:52px;display:flex;align-items:center;justify-content:space-between;gap:24px}@media (min-width:1024px){.tech-bar-inner{padding:0 32px}}.tech-bar-left{display:flex;align-items:center;gap:16px;flex:1;min-width:0}.tech-bar-back{display:inline-flex;align-items:center;gap:6px;flex:none;font-size:13px;color:var(--color-dark);white-space:nowrap;transition:color .18s}.tech-bar-back:hover{color:var(--color-primary)}.tech-bar-back-icon{font-size:14px;line-height:1}.tech-bar-crumbs{flex-wrap:nowrap;overflow:hidden;min-width:0;padding-left:16px;border-left:1px solid var(--color-gray-200);white-space:nowrap}.tech-bar-crumbs>span{flex:none}.tech-bar-right{position:relative;flex:none}.tech-bar-picker{display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 12px;border:1px solid var(--color-gray-200);border-radius:6px;background:var(--surface-1);font-size:13px;color:var(--color-dark);cursor:pointer;transition:border-color .18s,color .18s}.tech-bar-picker:hover{border-color:var(--color-primary);color:var(--color-primary)}.tech-bar-picker-label{color:var(--color-gray-400);white-space:nowrap}.tech-bar-picker-value{font-weight:500;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tech-bar-caret{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid;transition:transform .18s}.tech-bar-caret.is-open{transform:rotate(180deg)}.tech-bar-menu{position:absolute;right:0;top:calc(100% + 8px);width:340px;max-height:60vh;overflow-y:auto;padding:6px;background:var(--surface-1);border:1px solid var(--color-gray-200);border-radius:8px;box-shadow:0 12px 32px rgba(0,0,0,.12);z-index:50}.tech-bar-item{display:block;padding:9px 12px;border-radius:5px;font-size:13px;line-height:1.5;color:var(--color-dark);transition:background .15s,color .15s}.tech-bar-item:hover{background:var(--color-primary-softer);color:var(--color-primary)}@media (max-width:767px){.tech-bar-crumbs,.tech-bar-picker-label{display:none}.tech-bar-picker-value{max-width:120px}.tech-bar-menu{width:260px}}