.racks-intro{background:#03243b;color:#fff;padding:62px 0 58px;position:relative}
.racks-intro-label{display:flex;align-items:center;gap:12px;color:#edab86;font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:23px}
.racks-intro-label:before{content:"";width:38px;height:2px;background:#c87750}
.racks-intro h1{color:#fff;font-size:clamp(2.1rem,3.4vw,3.5rem);line-height:1.12;letter-spacing:-.035em;max-width:1030px;margin:0 0 23px}
.racks-intro-lead{color:#e5edf2;font-size:clamp(1.2rem,1.5vw,1.48rem);line-height:1.6;max-width:990px;margin:0 0 37px}
.racks-intro-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:33px}
.racks-intro-features>div{border-top:1px solid #ffffff2b;padding-top:20px}
.racks-intro-number{color:#edab86;font-size:.82rem;font-weight:700;display:block;margin-bottom:9px}
.racks-intro-features h3{color:#fff;font-size:1.14rem;line-height:1.4;margin:0 0 11px}
.racks-intro-features p{color:#bdcdd9;font-size:.95rem;line-height:1.75;margin:0}
.racks-intro-actions{display:flex;gap:29px;align-items:center;flex-wrap:wrap;margin-top:33px}
.racks-intro-explore{color:#fff;display:inline-flex;align-items:center;gap:16px;font-size:.94rem;padding:13px 0}
.racks-intro-explore:hover{color:#edab86}
#sistemas-racks{scroll-margin-top:125px}
@media(max-width:780px){.racks-intro{padding:42px 0}.racks-intro-break{display:none}.racks-intro-features{grid-template-columns:1fr;gap:24px}.racks-intro-lead{margin-bottom:29px}.racks-intro-features h3{font-size:1.15rem}.racks-intro-actions{gap:17px;margin-top:29px}}
.rack-grid.rack-grid-interactive{grid-template-columns:repeat(6,minmax(0,1fr))}
.rack-grid-interactive>.service-card{grid-column:span 2}
.rack-grid-interactive>.rack-interactive-card{grid-column:span 3}
.rack-interactive-card:hover{transform:none;box-shadow:0 12px 32px #03243b0b}
.rack-3d{background:linear-gradient(155deg,#f9fafb,#edf1f4);border-bottom:1px solid #dce2e9}
.rack-3d-stage{position:relative;width:100%;min-width:0;aspect-ratio:1.68;min-height:275px;overflow:hidden;isolation:isolate}
.rack-3d canvas{display:block;width:100%;height:100%;outline-offset:-5px;cursor:grab}
.rack-3d canvas:active{cursor:grabbing}
.rack-3d canvas:focus-visible{outline:3px solid #b85c38}
.rack-3d-badge{position:absolute;top:17px;left:19px;z-index:2;pointer-events:none;display:inline-flex;align-items:center;gap:7px;font-size:.68rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#294b62}
.rack-3d-badge svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5}
.rack-3d-fallback{position:absolute;inset:0;background:white;z-index:1}
.rack-3d-fallback img{width:100%;height:100%;object-fit:contain;padding:26px}
.rack-3d-tools{display:flex;justify-content:flex-end;align-items:center;gap:5px;padding:9px 13px;background:#ffffffbf;border-top:1px solid #dce2e9}
.rack-3d-tools button{border:1px solid transparent;border-radius:4px;background:transparent;min-height:40px;min-width:40px;padding:7px 10px;color:#294b62;font-size:.75rem;line-height:1.3;font-weight:700;transition:background .15s}
.rack-3d-tools button:hover{background:#e7edf2;color:#03243b}
.rack-3d-tools button[data-rack-load]{border-left:1px solid #dce2e9;border-radius:0;margin-left:5px;padding-left:13px}
.rack-3d-hint{margin:0!important;text-align:center;padding:0 10px 9px;font-size:.75rem;line-height:1.5;color:#506577;min-height:25px}
.rack-interactive-card .service-copy{padding:26px 28px}
.rack-interactive-card .service-copy h3{font-size:1.45rem;margin-bottom:11px}
.rack-interactive-card .service-copy h3 a:hover{color:#b85c38}
.rack-interactive-card .service-copy .text-link{margin-top:2px}
.rack-3d [hidden]{display:none!important}
.rack-3d:not([data-ready=true]) .rack-3d-tools,.rack-3d:not([data-ready=true]) .rack-3d-badge{display:none}
@media(max-width:850px){.rack-3d-stage{aspect-ratio:1.35;min-height:245px}.rack-3d-tools{padding:8px;gap:2px}.rack-3d-tools button{padding:6px 8px}.rack-3d-tools button[data-rack-load]{padding-left:8px;margin-left:0}}
@media(max-width:780px){.rack-grid.rack-grid-interactive{grid-template-columns:repeat(2,minmax(0,1fr))}.rack-grid-interactive>.service-card{grid-column:span 1}.rack-grid-interactive>.rack-interactive-card{grid-column:1/-1}.rack-3d-stage{aspect-ratio:1.55;min-height:240px}.rack-interactive-card .service-copy{padding:23px}.rack-3d-tools{padding:8px 10px}.rack-3d-tools button{min-height:44px;min-width:39px}.rack-3d-hint{font-size:.68rem;padding-bottom:10px}.rack-3d-badge{top:14px;left:15px}}
@media(max-width:390px){.rack-grid.rack-grid-interactive{grid-template-columns:1fr}.rack-3d-tools{gap:0;padding:8px}.rack-3d-tools button{padding:6px;min-width:37px}.rack-3d-tools button[data-rack-load]{font-size:.7rem;padding-left:7px}.rack-3d-stage{aspect-ratio:1.3;min-height:250px}}
.rack-detail-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.95fr);gap:45px;align-items:start}
.rack-detail-viewer{position:sticky;top:117px;border:1px solid #dce2e9;border-radius:5px;overflow:hidden}
.rack-detail-column{position:sticky;top:117px;min-width:0}
.rack-detail-column .rack-detail-viewer{position:relative;top:0}
.rack-detail-quote{display:flex;justify-content:center;margin-top:26px}
.rack-detail-quote .button{width:min(100%,320px);min-height:56px;justify-content:center;font-size:1rem}
@media(min-width:1001px) and (max-height:850px){.rack-detail-column{position:relative;top:0}}
.rack-detail-viewer .rack-3d-stage{aspect-ratio:1.45;min-height:520px}
.rack-detail-viewer .rack-3d-tools{padding:11px 16px}
.rack-detail-viewer .rack-3d-tools button{font-size:.85rem;min-width:44px;min-height:44px}
.rack-detail-viewer .rack-3d-hint{font-size:.83rem;padding-bottom:12px}
.rack-detail-viewer .rack-3d-badge{font-size:.75rem;top:21px;left:23px}
@media(max-width:1000px){.rack-detail-layout{grid-template-columns:1fr;gap:35px}.rack-detail-column,.rack-detail-viewer{position:relative;top:0}.rack-detail-viewer .rack-3d-stage{min-height:430px;aspect-ratio:1.7}}
@media(max-width:780px){.rack-detail-viewer .rack-3d-stage{min-height:320px;aspect-ratio:1.3}.rack-detail-viewer .rack-3d-hint{font-size:.72rem}.rack-detail-viewer .rack-3d-tools{padding:8px}.rack-detail-viewer .rack-3d-badge{left:15px;top:15px}}
@media(max-width:780px){.rack-detail-quote{margin-top:22px}.rack-detail-quote .button{width:100%}}
.rack-general-info{margin:29px 0 30px;padding-top:23px;border-top:1px solid #dce2e9}
.rack-general-info h2{font-size:1.45rem;line-height:1.3;margin:0 0 20px;color:#03243b}
.rack-info-facts{margin:0 0 23px;display:grid;gap:16px}
.rack-info-facts dt{font-weight:700;color:#294b62;font-size:.84rem;margin-bottom:4px}
.rack-info-facts dd{margin:0;color:#506577;font-size:.96rem;line-height:1.65}
.rack-capacity{background:#f1f5f8;border:1px solid #dce5ec;border-top:3px solid #b85c38;border-radius:5px;padding:21px}
.rack-capacity h3{font-size:1.05rem;line-height:1.4;margin:0 0 15px;color:#03243b}
.rack-capacity-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.rack-capacity-top>span{font-size:.75rem;line-height:1.5;font-weight:600;color:#506577}
.rack-capacity-switch{display:inline-flex;padding:3px;border:1px solid #d0dae3;border-radius:7px;background:#fff;gap:3px}
.rack-capacity-switch button{min-width:44px;min-height:44px;padding:8px;border:0;border-radius:4px;color:#294b62;background:transparent;font-size:.86rem;font-weight:700;cursor:pointer}
.rack-capacity-switch button[aria-pressed=true]{background:#03243b;color:#fff}
.rack-capacity-switch button:hover{box-shadow:inset 0 0 0 1px #6c8394}
.rack-capacity-switch button:focus-visible{outline:3px solid #b85c38;outline-offset:3px}
.rack-capacity-reading{font-size:clamp(1.55rem,1.85vw,1.85rem);font-weight:700;color:#03243b;line-height:1.3;margin:16px 0 13px;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.rack-capacity-reading [data-capacity-unit]{font-size:.8em}
.rack-capacity-up-to{font-size:.68em;font-weight:500;letter-spacing:0}
.rack-capacity-range-line{display:block;margin-top:14px;padding-top:12px;border-top:1px solid #d5dfe7;font-size:.8rem;font-weight:500;line-height:1.65;letter-spacing:0;color:#506577}
.rack-capacity-range-line [data-capacity-unit]{font-size:1em}
.rack-capacity-basis{display:block;font-size:.91rem;letter-spacing:0;font-weight:600;margin-top:5px;color:#294b62}
.rack-capacity-context{font-size:.83rem;line-height:1.6;color:#506577;margin:0 0 14px}
.rack-capacity-note{border-top:1px solid #d5dfe7;padding-top:12px;font-size:.77rem;line-height:1.6;color:#506577;margin:0}
@media(max-width:780px){.rack-capacity{padding:20px}.rack-capacity-reading{font-size:1.75rem}.rack-general-info{margin-top:26px}}