:root{--navy:#09263f;--blue:#064675;--teal:#258b9f;--ink:#173247;--muted:#576875;--line:#dce4e9;--paper:#f2f5f7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font:16px/1.65 Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;display:block;object-fit:cover}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.12;letter-spacing:-.04em}h1{font-size:clamp(2.6rem,4.3vw,4.8rem);font-weight:500;margin-bottom:26px}h2{font-size:clamp(2.1rem,3.2vw,3.7rem);font-weight:500}h3{font-size:1.5rem;font-weight:500}em{font-style:normal;color:#7cd0d7}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--teal);outline-offset:5px}.skip{position:absolute;top:-70px;background:white;padding:12px;z-index:9}.skip:focus{top:0}.topbar{background:var(--navy);color:#d8e3eb;display:flex;justify-content:space-between;padding:9px 6%;font-size:12px;letter-spacing:.12em}.topbar a{letter-spacing:.02em}header{padding:25px 6%;display:flex;align-items:center;justify-content:space-between;gap:30px;background:white;position:sticky;top:0;z-index:5;border-bottom:1px solid var(--line)}.brand img{object-fit:contain;width:240px;height:auto}nav{display:flex;gap:26px;align-items:center;font-size:14px}nav a:hover{color:var(--teal)}.nav-contact{background:var(--blue);color:white;padding:10px 22px}.menu{display:none}.hero{display:grid;grid-template-columns:1.05fr 1fr;background:var(--navy);color:white;min-height:620px}.hero-copy{padding:75px 8% 52px 11.5%;align-self:center}.eyebrow{font-size:12px;letter-spacing:.18em;font-weight:700;color:var(--teal);margin-bottom:25px}.hero .eyebrow{color:#8ac7d3}.hero-copy>p:not(.eyebrow){color:#d0dce6;font-size:18px;max-width:480px}.hero-image{position:relative;overflow:hidden;min-height:500px}.hero-image>img{width:100%;height:100%;position:absolute;object-position:48% center}.hero-image:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#09263f99,transparent 35%)}.hero-image>span{position:absolute;bottom:30px;left:30px;z-index:1;font-size:11px;letter-spacing:.18em}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.button{display:inline-block;padding:13px 23px;border:1px solid var(--blue);background:var(--blue);color:white;font-size:14px;font-weight:600;transition:background .2s}.button:hover{background:var(--teal);border-color:var(--teal);color:white}.light{background:white;color:var(--navy);border-color:white}.outline{border-color:#8196a6;background:transparent;color:white}.hero-note{margin-top:50px;border-top:1px solid #ffffff2d;padding-top:22px;font-size:13px;display:flex;gap:12px;flex-wrap:wrap;color:#d0dce6}.hero-note strong{color:white;font-weight:400}.service-strip{display:grid;grid-template-columns:repeat(3,1fr);padding:24px 6%;border-bottom:1px solid var(--line);gap:25px;font-size:13px;color:var(--teal)}.service-strip b{font-weight:400;color:var(--ink);margin-left:17px;font-size:15px}section.content{padding:90px 8%;scroll-margin-top:25px}.intro{display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}.intro p{color:var(--muted)}.intro h2{margin-bottom:0}.intro .eyebrow{color:var(--teal)}.split{display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center}.split>img{width:100%;aspect-ratio:1.13;object-fit:cover}.soft{background:var(--paper)}.copy>p:not(.eyebrow){color:var(--muted)}.features{list-style:none;margin:28px 0;padding:0;border-top:1px solid var(--line)}.features li{border-bottom:1px solid var(--line);padding:13px 0;display:flex;gap:16px}.features li span{color:var(--teal);font-size:13px;padding-top:2px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:42px}.section-head h2{margin-bottom:0}.section-head>p{max-width:390px;color:var(--muted)}.lab-main{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--navy);color:white}.lab-main>img{width:100%;height:560px;object-position:center 40%}.lab-copy{padding:55px;align-self:center}.lab-copy p{color:#d4e0e8}.lab-copy h3{font-size:2.4rem}.lab-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:36px}.lab-grid img{width:100%;aspect-ratio:1.5}.lab-grid h3{margin:20px 0 12px}.lab-grid p{color:var(--muted);font-size:15px}.resources{display:grid;grid-template-columns:1fr 1fr;gap:7%}details{border-bottom:1px solid #cbd7df;padding:20px 0}summary{cursor:pointer;font-weight:500;padding-right:10px}details p{margin:16px 0 0;color:var(--muted)}.resource-link{display:block;padding:21px 0;border-bottom:1px solid var(--line)}.resource-link b{display:block;font-weight:500;font-size:20px}.resource-link span{font-size:14px;color:var(--muted)}.contact{background:var(--navy);color:white}.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:12%}.contact .eyebrow{color:#82c8d4}.contact h2{font-size:clamp(2.5rem,4vw,4.5rem)}.contact p{color:#d5e0e8}.contact dl{margin:0}.contact dt{font-size:12px;letter-spacing:.1em;color:#94acbd;margin-top:22px}.contact dd{margin:6px 0;font-size:18px}.contact dd a:hover{text-decoration:underline}footer{background:#061d31;color:#b4c5d2;padding:45px 6%;display:flex;align-items:center;gap:35px;flex-wrap:wrap;font-size:13px}footer img{object-fit:contain}footer p{margin:0}footer span{margin-left:auto}footer a{text-decoration:underline}@media(min-width:1600px){body{max-width:1800px;margin:auto}}@media(max-width:1050px){header{padding:20px 4%}nav{gap:14px;font-size:13px}.brand img{width:190px}.hero-copy{padding:55px 8%}.hero{min-height:560px}.lab-copy{padding:35px}}@media(max-width:760px){.topbar{font-size:10px;padding:8px 5%;letter-spacing:.04em}header{padding:19px 5%;flex-wrap:wrap}.brand img{width:195px}.menu{display:block;border:1px solid var(--line);background:white;padding:7px 14px;font-size:14px}nav{display:none;width:100%;align-items:stretch;gap:0}nav.open{display:flex;flex-direction:column}nav a{padding:12px;font-size:15px}.hero{grid-template-columns:1fr}.hero-copy{padding:48px 6%}.hero-image{min-height:300px}.hero-image>img{object-position:center 40%}.hero-note{margin-top:30px}.service-strip{grid-template-columns:1fr;gap:13px;padding:22px 6%}.service-strip b{font-size:14px}section.content{padding:58px 6%}.intro,.split,.resources,.contact-grid{grid-template-columns:1fr;gap:30px}.intro h2{margin-bottom:5px}.split>img{aspect-ratio:1.3}.section-head{display:block}.section-head>p{margin-top:22px}.lab-main{grid-template-columns:1fr}.lab-main>img{height:430px}.lab-copy{padding:30px}.lab-copy h3{font-size:2rem}.lab-grid{grid-template-columns:1fr;gap:24px}.lab-grid img{aspect-ratio:1.7}.contact-grid{gap:10px}footer{gap:18px;padding:35px 6%;flex-direction:column;align-items:flex-start}footer span{margin-left:0}.eyebrow{font-size:12px;letter-spacing:.12em}.hero-image>span{font-size:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.text-link{font-size:14px;font-weight:600;text-decoration:underline;text-underline-offset:5px;align-self:center}.nav-contact:hover{color:white;background:var(--teal)}@media(min-width:761px) and (max-width:1150px){header{gap:14px}.brand img{width:175px}nav{gap:12px;font-size:12px}.nav-contact{padding:10px 12px}}
/* Keep photographs in their natural proportions, overriding HTML height attributes. */
img{height:auto}.hero{min-height:0}.hero-copy{padding-top:60px;padding-bottom:45px}.hero-image{display:flex;align-items:center;min-height:0;background:#082237}.hero-image>img{position:static;width:100%;height:auto;object-fit:contain}.hero-image:after{display:none}.hero-image>span{bottom:12px;background:#09263fed;padding:7px 10px;font-size:12px}.hero h1{font-size:clamp(2.4rem,3.8vw,4.2rem)}.registration-visual{min-width:0}.registration-visual>img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain}.image-caption{font-size:14px;color:var(--muted);margin:12px 0 0}.split{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:center;gap:5%}.split h2{font-size:clamp(2rem,3vw,3.3rem)}.lab-main{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center}.lab-main>img{width:100%;height:auto;max-height:620px;object-fit:contain;background:#e8ecee}.lab-copy{padding:40px}.lab-copy h3{font-size:clamp(1.8rem,2.7vw,2.6rem)}.lab-grid{align-items:start}.lab-grid img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain;filter:brightness(1.12)}.lab-grid article{min-width:0}.lab-grid p{font-size:16px}.benefits{margin-top:55px;border-top:1px solid var(--line);padding-top:35px}.benefits>h3{font-size:1.8rem}.benefit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px}.benefit-grid h4{font-size:18px;line-height:1.4;margin:0 0 14px}.benefit-grid p{font-size:16px;color:var(--muted)}.legal-note{font-size:15px}.legal-note a,.source-note a{text-decoration:underline;text-underline-offset:3px}.product-intro{max-width:780px;color:var(--muted)}.product-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.8fr) minmax(0,1fr);gap:22px;margin-top:35px;align-items:start}.rate-group{border:1px solid var(--line);border-top:4px solid var(--blue);background:#f4f7fa;padding:25px}.rate-heading{border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:20px}.rate-heading strong{font-size:3rem;font-weight:500;color:var(--blue);line-height:1.2}.rate-heading h3{font-size:18px;letter-spacing:0;line-height:1.4;margin:10px 0 0}.rate-group ol{padding-left:22px;margin:0;font-size:16px}.rate-group li{padding:4px 0 4px 4px;break-inside:avoid}.rate-1{border-color:#b8d3d7;border-top-color:#197184;background:#f0f7f7}.rate-1 strong{color:#197184}.rate-1 ol{columns:2;column-gap:32px}.source-note{font-size:14px;color:var(--muted);margin-top:20px;line-height:1.6}.social-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.social-links a{border-bottom:1px solid #93b5c8;padding:8px 10px;font-size:16px}.social-links a:hover{background:#ffffff12}.contact dd{overflow-wrap:anywhere}.intro details{font-size:16px}.contact h2{font-size:clamp(2.5rem,4vw,4rem)}
@media(max-width:1100px){.benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-grid{grid-template-columns:1fr 2fr}.rate-2{grid-column:1/-1}.rate-2 ol{columns:2}.lab-copy{padding:28px}}
@media(max-width:760px){.hero-image{min-height:0}.hero-image>img{height:auto}.hero-copy{padding:42px 6%}.split,.lab-main,.product-grid{grid-template-columns:1fr}.lab-main>img{height:auto;max-height:520px}.lab-copy{padding:28px}.rate-2{grid-column:auto}.rate-1 ol,.rate-2 ol{columns:1}.product-grid{gap:20px}.rate-group{padding:25px}.benefit-grid{grid-template-columns:1fr;gap:16px}.lab-grid img{height:auto;aspect-ratio:auto}.benefits{margin-top:36px}.hero-image>span{position:static;display:none}.hero-note{font-size:14px}.section-head>p{max-width:none}}
/* Equal image frames align the three service headings without distortion. */
.lab-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start}.lab-grid img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:center;max-height:none}.lab-grid article:nth-child(3) img{object-position:38% center}.lab-grid h3{margin-top:20px}.sample-note{margin-top:35px;padding:25px 30px;background:var(--paper);border-left:3px solid var(--teal)}.sample-note h3{font-size:1.35rem;letter-spacing:-.02em}.sample-note p{margin-bottom:0;color:var(--muted)}.business figure{margin:0}.business figure img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}.business figcaption{font-size:12px;color:var(--muted);margin-top:8px}.business>div>p:not(.eyebrow){color:var(--muted)}.complaints{border-top:1px solid var(--line);background:#f6f8fa}.complaints-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:7%}.complaints h2{font-size:clamp(2rem,3.3vw,3.3rem)}.complaints p{color:var(--muted)}.download-link{display:block;border:1px solid #b6cbd7;padding:22px;margin-top:26px;background:white}.download-link:hover{border-color:var(--teal)}.download-link strong{font-size:16px;font-weight:600;display:block}.download-link span{display:block;font-size:14px;color:var(--muted);margin-top:5px}.complaint-process{border-left:1px solid var(--line);padding-left:30px}.complaint-process h3{font-size:1.45rem;letter-spacing:-.02em}.complaint-process ol{padding-left:22px;margin-bottom:0}.complaint-process li{padding-left:10px;margin-bottom:20px}.complaint-process li::marker{color:var(--teal);font-weight:bold}.complaint-process strong{font-weight:600}.complaint-process p{margin:6px 0 0;font-size:15px}.contact .text-link{display:inline-block}nav{gap:18px}
@media(max-width:1100px) and (min-width:761px){nav{gap:9px}.brand img{width:155px}header{padding-left:3%;padding-right:3%}}
@media(max-width:760px){.lab-grid{grid-template-columns:1fr}.lab-grid img{aspect-ratio:4/3;height:auto;object-fit:cover}.complaints-grid{grid-template-columns:1fr;gap:30px}.complaint-process{padding-left:0;border-left:0}.sample-note{padding:22px}.business{grid-template-columns:1fr}}