.dd-body{background:#fff;color:#172f40}.dd-page{--ink:#142d3e;--teal:#087f76;--mint:#8bf1d7;--muted:#5e707a;font-family:Arial,Helvetica,sans-serif;background:#fff;padding-top:90px}.dd-page *{box-sizing:border-box}.dd-wrap{width:min(1200px,calc(100% - 64px));margin-inline:auto}.dd-page h1,.dd-page h2,.dd-page h3,.dd-page p{margin-top:0;font-family:inherit}.dd-page h1{font-size:clamp(44px,4.7vw,68px);line-height:1.08;font-weight:700;letter-spacing:-3px;margin-bottom:25px;color:#fff}.dd-page h1 em{font-style:normal;color:var(--mint)}.dd-page h2{font-size:clamp(30px,3.3vw,46px);line-height:1.13;letter-spacing:-1.7px;font-weight:700;color:var(--ink);margin-bottom:20px}.dd-page h3{font-size:21px;line-height:1.3;font-weight:700;color:var(--ink);letter-spacing:-.4px}.dd-page p{font-size:16px;line-height:1.75;color:var(--muted)}.dd-page a{transition:background .2s,color .2s}.dd-page a:hover{text-decoration:none}.dd-page :is(a,button,summary,[tabindex]):focus-visible{outline:3px solid #ed9964;outline-offset:5px}.dd-page button{font:inherit;cursor:pointer}.dd-page section[id]{scroll-margin-top:110px}.dd-symbols{position:absolute;width:0;height:0;overflow:hidden}.dd-icon{width:45px;height:45px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.dd-skip{position:fixed;top:-100px;left:20px;z-index:2000;background:#fff;padding:14px}.dd-skip:focus{top:10px}.dd-page .dd-eyebrow{font-size:10px;line-height:1.5;letter-spacing:2px;font-weight:700;color:var(--teal);margin-bottom:24px}.dd-hero{background:#0c2234;position:relative;overflow:hidden;padding:76px 0 60px}.dd-hero-grid{display:grid;grid-template-columns:1.06fr 1fr;gap:55px;align-items:center}.dd-hero .dd-eyebrow{color:var(--mint);display:flex;align-items:center;gap:10px}.dd-eyebrow>span{height:7px;width:7px;background:var(--mint);border-radius:50%}.dd-hero .dd-lead{font-size:17px;color:#b9cbd5;max-width:490px}.dd-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.dd-page .dd-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;border:1px solid transparent;border-radius:5px;background:var(--mint);padding:15px 20px;color:#0e3b39;font-size:13px;font-weight:700;line-height:1.4;text-decoration:none}.dd-page .dd-button:hover{background:#b2ffe9}.dd-text-link{font-size:13px;font-weight:700;color:var(--teal);display:inline-block}.dd-hero .dd-text-link{color:#e4eef2}.dd-hero-notes{display:flex;gap:20px;margin-top:40px;font-size:8px;font-weight:700;letter-spacing:1.2px;color:#a4bcc9;flex-wrap:wrap}.dd-illustration{border:1px solid #345064;border-radius:12px;background:linear-gradient(145deg,#173649,#0d2336);box-shadow:0 25px 75px #0003;transform:rotate(-1deg)}.dd-illustration-top,.dd-illustration-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:20px;font-size:9px;letter-spacing:1px;color:#bbd4df}.dd-illustration-top{border-bottom:1px solid #ffffff12}.dd-small-light{font-size:8px;color:#8bf1d7;border:1px solid #4b786f;padding:5px 7px;border-radius:3px}.dd-illustration svg{display:block;width:100%;height:auto}.dd-illustration-bottom{font-size:9px;letter-spacing:0;border-top:1px solid #ffffff12}.dd-illustration-bottom i{display:inline-block;background:#8bf1d7;width:6px;height:6px;margin-right:6px;border-radius:50%}.dd-hero-packet{animation:dd-pulse 3s linear infinite}@keyframes dd-pulse{0%{transform:translateX(0);opacity:0}15%{opacity:1}90%{opacity:1}100%{transform:translateX(200px);opacity:0}}.dd-section-nav{border-bottom:1px solid #e4e9ec;background:#f9fbfb}.dd-section-nav .dd-wrap{display:flex;justify-content:space-between;gap:18px;overflow:auto;padding-block:21px}.dd-section-nav a{white-space:nowrap;color:#4c6572;font-size:11px;font-weight:700}.dd-section-nav a:hover{color:#087f76}.dd-section{padding-block:88px}.dd-section-heading{display:grid;grid-template-columns:1.3fr 1fr;gap:80px;align-items:end;margin-bottom:40px}.dd-section-heading h2{margin-bottom:0}.dd-section-heading>p{margin-bottom:3px;max-width:430px}.dd-steps{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #dfe7ea;border-radius:9px;overflow:hidden}.dd-steps article{padding:28px 24px;position:relative}.dd-steps article+article{border-left:1px solid #dfe7ea}.dd-step-number{position:absolute;right:24px;top:26px;font-size:12px;color:#7f959c}.dd-steps .dd-icon{color:var(--teal);margin-bottom:24px}.dd-steps h3{margin-bottom:12px}.dd-steps p{font-size:14px;min-height:98px}.dd-step-tech{display:block;font-size:8px;letter-spacing:.8px;font-weight:700;color:#58727e}.dd-technical{background:#f3f7f7;border:1px solid #dfebeb;border-radius:6px;margin-top:20px}.dd-page summary{cursor:pointer;list-style:none;position:relative;padding-right:45px}.dd-page summary::-webkit-details-marker{display:none}.dd-page summary:after{content:'+';position:absolute;right:20px;font-size:22px;line-height:1;top:50%;transform:translateY(-50%);font-weight:400;color:var(--teal)}.dd-page details[open]>summary:after{content:'−'}.dd-technical summary{padding:19px 50px 19px 24px;font-size:13px;font-weight:700}.dd-technical>div{padding:0 24px 12px}.dd-technical p{font-size:14px}.dd-lab-section{background:#eff5f4}.dd-lab{background:#fff;border:1px solid #ccdcdb;border-radius:10px;overflow:hidden;box-shadow:0 16px 45px #294e4910}.dd-lab-toolbar{padding:17px 24px;border-bottom:1px solid #dce7e5;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:11px;color:#5a7078;background:#f9fbfb;flex-wrap:wrap}.dd-simulation-label{background:#e2eeeb;color:#24665e;font-size:9px;letter-spacing:1px;padding:6px 9px;border-radius:3px;font-weight:700}.dd-lab-toolbar button{background:none;border:0;color:#45636b;font-size:11px;padding:5px}.dd-lab-grid{display:grid;grid-template-columns:1fr .9fr 1fr;gap:30px;padding:35px}.dd-endpoint{border:1px solid #dbe6e7;padding:24px;border-radius:7px;background:#fafcfc;min-width:0}.dd-endpoint-heading{display:flex;align-items:center;gap:14px;color:#29645e}.dd-endpoint-heading .dd-icon{width:35px;height:35px;flex:none}.dd-endpoint-heading span{font-size:8px;letter-spacing:1.2px;color:#557079}.dd-endpoint-heading strong{display:block;font-size:17px;color:#153846;letter-spacing:-.3px;margin-top:4px}.dd-reading{margin-top:30px}.dd-reading>span{font-size:11px;color:#5e737c}.dd-reading>strong{display:block;font-size:46px;line-height:1.2;letter-spacing:-2px;margin:9px 0;color:#183b46;font-weight:500;font-variant-numeric:tabular-nums}.dd-reading small{font-size:20px;color:#768991;letter-spacing:0}.dd-machine{font-size:10px;color:#5c7376;display:flex;gap:7px;align-items:center}.dd-machine-dot{width:6px;height:6px;background:#087f76;border-radius:50%}.dd-equipment-bars{display:flex;align-items:end;gap:6px;height:45px;margin-top:14px}.dd-equipment-bars i{display:block;width:20px;background:#9bd7c9;height:65%;border-radius:2px 2px 0 0}.dd-equipment-bars i:nth-child(3n){height:90%}.dd-equipment-bars i:nth-child(2n){height:45%}.dd-running .dd-equipment-bars i{animation:dd-bars 1.8s ease-in-out infinite alternate}.dd-running .dd-equipment-bars i:nth-child(2n){animation-delay:.7s}@keyframes dd-bars{to{height:30%}}.dd-endpoint>p{font-size:11px;margin:14px 0 0;line-height:1.5;min-height:33px}.dd-chart{width:100%;height:55px;margin-top:10px}.dd-link-visual{display:flex;flex-direction:column;justify-content:center;text-align:center;min-width:0}.dd-flow-label{font-size:9px;font-weight:700;letter-spacing:1.4px;color:var(--teal)}.dd-wire{position:relative;margin:25px 0;height:112px;display:flex;justify-content:center;align-items:center}.dd-wire:before{content:'';position:absolute;left:-30px;right:-30px;height:2px;background:#6bbcac;top:50%}.dd-diode{position:relative;z-index:1;background:#102f40;color:var(--mint);border-radius:9px;padding:17px 20px;box-shadow:0 6px 18px #123a4222}.dd-diode .dd-icon{width:30px;height:30px;display:block;margin:0 auto 8px}.dd-diode strong{display:block;font-size:10px;letter-spacing:1px}.dd-diode>span{font-size:8px;color:#b8d4dc;display:block;margin-top:5px}.dd-packet{display:none;position:absolute;left:-25px;top:calc(50% - 5px);height:10px;width:10px;border-radius:50%;background:#008a76;box-shadow:0 0 12px #56ddba;z-index:2}.dd-transmitting .dd-packet{display:block;animation:dd-transmit .65s linear forwards}@keyframes dd-transmit{to{left:calc(100% + 15px)}}.dd-reverse{font-size:24px;line-height:1;color:#966252;transition:background .2s;padding:10px;border-radius:5px}.dd-reverse span{font-size:9px;letter-spacing:1px;vertical-align:middle}.dd-blocked .dd-reverse{background:#ffdfd2;color:#a83217;animation:dd-block .35s ease-in-out 2}@keyframes dd-block{50%{transform:translateX(-5px)}}.dd-link-visual>p{font-size:11px;line-height:1.6;margin:16px 0 0}.dd-disconnected .dd-wire:before{background:repeating-linear-gradient(90deg,#b4c2c8 0 8px,transparent 8px 16px)}.dd-disconnected .dd-diode{background:#586d78;color:#fff}.dd-lab-controls{display:flex;justify-content:center;gap:12px;padding:0 25px 30px;flex-wrap:wrap}.dd-lab-controls .dd-button{font-size:11px;padding:12px 16px;background:#0b756d;color:#fff;gap:12px}.dd-lab-controls .dd-button:hover{background:#075c57}.dd-lab-controls .dd-button-light{background:#e7f3ef;color:#176057}.dd-lab-controls .dd-button-outline{background:#fff;border-color:#d7bcb0;color:#8c4e35}.dd-lab-controls .dd-button-light:hover{background:#d7eae3}.dd-lab-controls .dd-button-outline:hover{background:#fff1e9}.dd-page button:disabled{opacity:.5;cursor:not-allowed}.dd-disconnect{background:none;border:0;color:#657a83;font-size:11px!important;text-decoration:underline;padding:10px}.dd-lab-bottom{border-top:1px solid #dfebe6;padding:19px 25px;background:#f9fbfa;display:flex;gap:24px;align-items:center;justify-content:space-between}.dd-lab-counts{display:flex;gap:20px;flex-shrink:0}.dd-lab-counts>span{font-size:9px;color:#5f737b}.dd-lab-counts strong{display:block;font-size:20px;color:#1c4d52;font-weight:500}.dd-lab-bottom>p{font-size:11px;line-height:1.6;margin:0;max-width:470px}.dd-page .dd-lab-caption{font-size:11px;text-align:center;margin:19px 0 0}.dd-noscript{padding:20px}.dd-industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.dd-industry-grid article{border:1px solid #dfe8e9;padding:27px;border-radius:7px;position:relative;transition:transform .2s,box-shadow .2s}.dd-industry-grid article:hover{transform:translateY(-4px);box-shadow:0 10px 25px #233f4710}.dd-industry-grid .dd-icon{color:var(--teal);width:35px;height:35px;margin-bottom:25px}.dd-card-number{position:absolute;right:27px;top:28px;font-size:11px;color:#83969e}.dd-industry-grid h3{font-size:19px}.dd-industry-grid p{font-size:14px;min-height:74px}.dd-industry-grid article>div{border-top:1px solid #e2e9e9;padding-top:17px;font-size:10px;color:#436b70}.dd-industry-grid article>div span{color:#078778;margin-inline:6px}.dd-use-strip{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:30px;padding:22px;background:#f3f7f7;border-radius:5px}.dd-use-strip strong{font-size:12px;margin-right:12px}.dd-use-strip>span{font-size:10px;border:1px solid #d5e2df;background:#fff;padding:7px 10px;border-radius:30px}.dd-page .dd-muted{font-size:11px;margin-top:15px}.dd-compare-section{background:#f7f8f5}.dd-comparison-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:35px}.dd-comparison-cards article{padding:30px;background:#fff;border:1px solid #dfe3dc;border-radius:7px}.dd-comparison-cards article:nth-child(2){background:#143d44;border-color:#143d44;color:#8bf1d7}.dd-comparison-cards article:nth-child(2) h3{color:#fff}.dd-comparison-cards article:nth-child(2) p{color:#cfdfdf}.dd-comparison-symbol{float:right;font-size:44px;color:#087f76;line-height:1}.dd-comparison-cards article:nth-child(2) .dd-comparison-symbol{color:#8bf1d7}.dd-comparison-cards p{font-size:14px;max-width:380px;clear:both}.dd-comparison-cards article>span:last-child{font-size:9px;letter-spacing:1.5px}.dd-table-scroll{overflow-x:auto}.dd-table{width:100%;border-collapse:collapse;font-size:13px;color:#4e666f;min-width:640px}.dd-table caption{caption-side:top;font-size:12px;color:#49636a;padding:0 0 16px}.dd-table th,.dd-table td{padding:17px 18px;text-align:left;border-bottom:1px solid #dbe2dd;line-height:1.6}.dd-table thead{background:#e9eee8;font-size:10px;letter-spacing:.8px;text-transform:uppercase}.dd-table tbody th{font-size:12px;color:#203e49;white-space:nowrap}.dd-assurance{display:grid;grid-template-columns:1fr 1.35fr;gap:100px}.dd-assurance>div:first-child>p:not(.dd-eyebrow){font-size:15px}.dd-assurance-list article{display:flex;gap:23px;border-bottom:1px solid #e0e8e9;padding:0 0 20px;margin-bottom:23px}.dd-assurance-list article>span{font-size:11px;color:var(--teal);padding-top:5px}.dd-assurance-list h3{font-size:17px;margin-bottom:8px}.dd-assurance-list p{font-size:13px;margin:0}.dd-faq-section{background:#f3f7f7}.dd-faq-grid{display:grid;grid-template-columns:1fr 1.8fr;gap:90px}.dd-faq-grid>div>p{font-size:15px}.dd-faq-list details{border-bottom:1px solid #d4e0e1}.dd-faq-list summary{font-size:15px;font-weight:700;padding:22px 45px 22px 0;color:#264550;line-height:1.5}.dd-faq-list details:first-child summary{padding-top:0}.dd-faq-list p{font-size:14px;padding-right:28px;margin-bottom:23px}.dd-contact-section{margin-top:70px;margin-bottom:45px;background:#102c3e;border-radius:10px;padding:45px 50px;display:flex;align-items:center;justify-content:space-between;gap:30px}.dd-contact-section .dd-eyebrow{color:#8bf1d7}.dd-contact-section h2{color:#fff;font-size:36px}.dd-contact-section p:not(.dd-eyebrow){color:#bed1d9;font-size:14px;max-width:570px;margin-bottom:0}.dd-contact-section .dd-button{flex-shrink:0}.dd-sources{display:flex;gap:20px;flex-wrap:wrap;padding-bottom:42px;align-items:center;font-size:10px}.dd-sources strong{color:#334e59}.dd-sources a{color:#567580;text-decoration:underline}.dd-body .tsi-site-footer{margin-top:0}
@media(min-width:1600px){.dd-hero{padding-block:95px}.dd-hero-grid{gap:75px}}
@media(max-width:1050px){.dd-hero-grid{gap:25px}.dd-page h1{font-size:48px}.dd-section-heading{gap:35px}.dd-steps article{padding:24px 17px}.dd-lab-grid{gap:18px;padding:24px}.dd-endpoint{padding:18px}.dd-lab-bottom{align-items:flex-start}.dd-assurance{gap:55px}.dd-faq-grid{gap:45px}.dd-contact-section{padding:35px}.dd-contact-section .dd-button{max-width:200px}.dd-hero-notes{gap:12px;font-size:7px}}
@media(max-width:767px){.dd-page{padding-top:80px}.dd-wrap{width:calc(100% - 36px)}.dd-hero{padding:45px 0}.dd-hero-grid{grid-template-columns:1fr;gap:38px}.dd-page h1{font-size:46px;letter-spacing:-2px}.dd-hero .dd-lead{font-size:16px}.dd-illustration{max-width:520px;width:100%;margin:auto;transform:none}.dd-hero-notes{font-size:8px}.dd-section{padding-block:55px}.dd-section-heading{grid-template-columns:1fr;gap:18px;margin-bottom:28px}.dd-page .dd-eyebrow{font-size:9px;margin-bottom:17px}.dd-section-heading>p{max-width:none;font-size:15px}.dd-steps{grid-template-columns:1fr 1fr}.dd-steps article:nth-child(3){border-left:0}.dd-steps article:nth-child(n+3){border-top:1px solid #dfe7ea}.dd-steps p{min-height:0;font-size:13px}.dd-steps h3{font-size:19px}.dd-step-tech{font-size:7px}.dd-steps .dd-icon{margin-bottom:18px}.dd-lab-grid{grid-template-columns:1fr;gap:15px;padding:20px}.dd-endpoint{padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}.dd-reading{margin-top:0;grid-column:2;grid-row:1/3}.dd-reading>strong{font-size:37px}.dd-endpoint-heading strong{font-size:15px}.dd-endpoint-heading .dd-icon{width:29px;height:29px}.dd-equipment-bars{display:none}.dd-endpoint>p{grid-column:1/-1;min-height:0;margin:0}.dd-chart{grid-column:1/-1;margin-top:0;height:40px}.dd-link-visual{padding:12px 0}.dd-wire{margin:17px auto;width:65%;height:105px}.dd-diode{padding:12px 22px}.dd-link-visual>p{margin-top:8px}.dd-reverse{padding:8px}.dd-lab-toolbar{padding:13px 17px;gap:10px;font-size:10px}.dd-lab-controls{padding:0 20px 23px;display:grid;grid-template-columns:1fr 1fr;gap:10px}.dd-lab-controls .dd-button{font-size:10px;padding:12px 10px}.dd-lab-bottom{flex-direction:column;gap:15px;padding:20px}.dd-lab-counts{gap:25px}.dd-lab-bottom>p{min-height:36px}.dd-industry-grid{grid-template-columns:1fr 1fr;gap:12px}.dd-industry-grid article{padding:20px}.dd-industry-grid h3{font-size:17px}.dd-industry-grid p{font-size:13px;min-height:0}.dd-industry-grid article>div{font-size:9px;line-height:1.7}.dd-card-number{right:20px;top:21px}.dd-use-strip{padding:18px;gap:8px}.dd-use-strip strong{width:100%;margin-bottom:7px}.dd-comparison-cards{grid-template-columns:1fr}.dd-comparison-cards article{padding:25px}.dd-assurance{grid-template-columns:1fr;gap:32px}.dd-faq-grid{grid-template-columns:1fr;gap:25px}.dd-contact-section{flex-direction:column;align-items:flex-start;padding:30px;margin-top:45px}.dd-contact-section h2{font-size:29px}.dd-contact-section .dd-button{max-width:none}.dd-sources{gap:15px}.dd-section-nav .dd-wrap{padding-block:18px;gap:25px}.dd-faq-list summary{font-size:14px}}
@media(max-width:420px){.dd-page h1{font-size:39px}.dd-actions{gap:20px}.dd-hero-notes{font-size:7px}.dd-industry-grid{grid-template-columns:1fr}.dd-industry-grid p{min-height:0}.dd-endpoint{gap:10px}.dd-endpoint-heading{gap:8px}.dd-endpoint-heading span{font-size:7px}.dd-endpoint-heading strong{font-size:13px}.dd-reading>span{font-size:9px}.dd-reading>strong{font-size:32px}.dd-lab-counts{gap:15px}.dd-lab-counts>span{font-size:8px}}
@media(prefers-reduced-motion:reduce){.dd-page *,.dd-page *:before,.dd-page *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.dd-hero-packet{opacity:1}.dd-transmitting .dd-packet{left:75%}}

/* Override legacy shared offsets and focus resets only on this page. */
.dd-body main.dd-page{margin-top:0!important}
.dd-page :is(a,button,summary,[tabindex]):focus-visible{outline:3px solid #ed9964!important;outline-offset:5px}

.dd-page .dd-motion-toggle{display:block;margin-top:20px;padding:4px 0;background:none;border:0;border-bottom:1px solid #456574;color:#b9cbd5;font-size:10px}.dd-motion-paused .dd-hero-packet{animation-play-state:paused}

.dd-direction:after{content:'→'}
@media(max-width:767px){.dd-direction:after{content:'↓'}.dd-link-visual .dd-wire:before{left:calc(50% - 1px);right:auto;top:-15px;bottom:-15px;width:2px;height:auto}.dd-link-visual .dd-packet{left:calc(50% - 5px);top:-15px}.dd-transmitting .dd-link-visual .dd-packet{animation-name:dd-transmit-down}.dd-disconnected .dd-link-visual .dd-wire:before{background:repeating-linear-gradient(180deg,#b4c2c8 0 8px,transparent 8px 16px)}}
@keyframes dd-transmit-down{to{top:calc(100% + 5px)}}