.quality-page{background:#03050a;color:#f6f3f8}
.quality-page .main-nav a.active{color:#d28bf4}
.qc-glow{position:fixed;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(circle at 79% 8%,rgba(135,50,191,.18),transparent 31%),radial-gradient(circle at 12% 38%,rgba(22,91,198,.13),transparent 32%)}
.qc-main{width:min(calc(100% - 64px),1410px);margin:0 auto;padding:0 0 92px}
.section-kicker{margin:0 0 15px;color:#ca82ef;font-size:12px;line-height:1.4;letter-spacing:.16em;font-weight:600;text-transform:uppercase}
.back-link{display:inline-flex;align-items:center;gap:11px;color:#aaa3af;text-decoration:none;text-transform:uppercase;font-size:12px;letter-spacing:.09em;margin-bottom:48px;transition:.2s}
.back-link span:first-child{font-size:21px;color:#ca82f0}.back-link:hover{color:#fff}

.qc-hero{min-height:720px;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(500px,.98fr);gap:clamp(55px,7vw,110px);align-items:center;padding:72px 0 76px;border-bottom:1px solid rgba(255,255,255,.12)}
.hero-copy-qc h1{font:500 clamp(58px,6.1vw,92px)/.96 Manrope,sans-serif;letter-spacing:-.058em;margin:0 0 30px;background:linear-gradient(110deg,#fff 0,#eee8f2 48%,#bd6be8 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{max-width:650px;color:#bbb4c0;font-size:18px;line-height:1.72;margin:0}
.hero-actions-qc{display:flex;align-items:center;gap:31px;margin-top:35px}
.primary-link{min-height:52px;display:inline-flex;align-items:center;justify-content:space-between;gap:34px;padding:0 20px;background:linear-gradient(135deg,#64248b,#39124f);border:1px solid rgba(205,132,245,.3);color:#fff;text-decoration:none;text-transform:uppercase;font-size:11px;letter-spacing:.07em;box-shadow:0 17px 38px rgba(70,23,98,.25)}
.primary-link b,.text-link b{font-size:19px;color:#e4b4fa}.text-link{display:inline-flex;gap:12px;align-items:center;color:#d1c7d7;text-decoration:none;text-transform:uppercase;font-size:11px;letter-spacing:.07em}
.hero-facts{display:flex;margin-top:62px;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12)}
.hero-facts span{flex:1;display:flex;align-items:center;gap:12px;min-height:72px;padding:18px;border-right:1px solid rgba(255,255,255,.12)}
.hero-facts span:first-child{padding-left:0}.hero-facts span:last-child{border-right:0}
.hero-facts b{font:600 18px/1 Manrope,sans-serif}.hero-facts em{font-style:normal;color:#89828e;font-size:10px;line-height:1.35;text-transform:uppercase;letter-spacing:.08em}

.batch-console{position:relative;overflow:hidden;border:1px solid rgba(185,121,225,.28);border-radius:20px;background:linear-gradient(145deg,rgba(13,17,28,.98),rgba(5,7,13,.99));padding:27px;box-shadow:0 45px 100px rgba(0,0,0,.42),inset 0 1px rgba(255,255,255,.03)}
.batch-console:before{content:"";position:absolute;inset:-1px;background:radial-gradient(circle at 85% 5%,rgba(175,75,234,.14),transparent 35%),radial-gradient(circle at 10% 100%,rgba(20,106,229,.12),transparent 38%);pointer-events:none}
.console-head,.console-status,.console-id,.console-grid,.console-chart,.console-note{position:relative;z-index:1}
.console-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:19px;border-bottom:1px solid rgba(255,255,255,.11);font-size:10px;letter-spacing:.13em;color:#d8cfe0}.console-head i{font-style:normal;color:#746d79;font-size:8px}
.console-status{display:flex;align-items:center;gap:10px;margin:21px 0 24px;color:#d7a0f0;font-size:10px;letter-spacing:.1em}.console-status span{width:8px;height:8px;border-radius:50%;background:#bc62e6;box-shadow:0 0 17px #af42e7}
.console-id{padding:21px;border:1px solid rgba(255,255,255,.1);background:rgba(4,6,12,.64)}
.console-id small{display:block;color:#7e7684;font-size:8px;letter-spacing:.14em;margin-bottom:10px}.console-id strong{font:500 27px/1 Manrope,sans-serif;letter-spacing:.06em;color:#f1ecf4}
.barcode{height:24px;margin-top:21px;opacity:.42;background:repeating-linear-gradient(90deg,#c98dea 0 1px,transparent 1px 4px,#8ac5ff 4px 6px,transparent 6px 9px,#fff 9px 10px,transparent 10px 15px)}
.console-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1)}
.console-grid article{position:relative;min-height:78px;padding:16px;background:#090c14}.console-grid span{display:block;color:#c987ed;font:600 11px/1 Manrope,sans-serif;letter-spacing:.08em;margin-bottom:8px}.console-grid b{color:#b5aebb;font-size:11px;font-weight:500}.console-grid i{position:absolute;right:13px;top:13px;color:#4f4954;font:normal 8px/1 Manrope,sans-serif}
.console-chart{display:block;width:100%;height:185px;margin:13px 0 2px;border:1px solid rgba(255,255,255,.09);background:linear-gradient(180deg,rgba(14,17,28,.78),rgba(6,8,14,.9))}
.chart-grid{fill:none;stroke:#282c3a;stroke-width:1}.chart-line{fill:none;stroke:url(#chartGlow);stroke-width:2.1;filter:drop-shadow(0 0 7px rgba(191,83,239,.72))}
.console-note{margin:13px 0 0;color:#716b76;font-size:9px;line-height:1.5}

.method-section,.trace-section,.standards-section{padding:95px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.section-heading{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(420px,.72fr);align-items:end;gap:80px;margin-bottom:45px}
.section-heading h2,.read-copy h2,.limits-title h2,.qc-cta h2{font:500 clamp(40px,4.7vw,68px)/1.03 Manrope,sans-serif;letter-spacing:-.05em;margin:0}
.section-heading>p{color:#aaa3af;font-size:16px;line-height:1.75;margin:0}
.method-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.method-card{position:relative;min-height:580px;padding:29px;border:1px solid rgba(186,127,221,.22);border-radius:18px;background:linear-gradient(155deg,rgba(14,17,27,.98),rgba(6,8,14,.98));overflow:hidden;transition:.3s}
.method-card:hover{transform:translateY(-6px);border-color:rgba(204,127,244,.47);box-shadow:0 35px 75px rgba(0,0,0,.35)}
.method-card:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;right:-120px;top:-120px;background:radial-gradient(circle,rgba(161,67,209,.18),transparent 68%);pointer-events:none}
.hplc-card:after{background:radial-gradient(circle,rgba(48,112,223,.2),transparent 68%)}.ms-card:after{background:radial-gradient(circle,rgba(198,81,213,.2),transparent 68%)}
.method-top{display:flex;align-items:flex-start;justify-content:space-between}.method-top>span{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(209,139,242,.3);border-radius:50%;color:#d79af2;font-size:10px}.method-top svg{width:56px;height:56px;fill:none;stroke:#bd80df;stroke-width:1.3}
.method-code{color:#726b78;font-size:9px;letter-spacing:.14em;margin:45px 0 13px}.method-card h3{font:500 30px/1.12 Manrope,sans-serif;letter-spacing:-.03em;margin:0 0 20px}.method-card>p:not(.method-code){color:#aaa3af;font-size:15px;line-height:1.72;margin:0}
.method-card ul{list-style:none;padding:0;margin:29px 0 120px}.method-card li{position:relative;padding:13px 0 13px 23px;border-bottom:1px solid rgba(255,255,255,.09);color:#cbc4cf;font-size:13px;line-height:1.45}.method-card li:before{content:"";position:absolute;left:2px;top:20px;width:7px;height:7px;border-radius:50%;border:1px solid #c97bec;box-shadow:0 0 10px rgba(200,93,234,.5)}
.method-answer{position:absolute;left:29px;right:29px;bottom:29px;border-top:1px solid rgba(255,255,255,.12);padding-top:21px}.method-answer span{display:block;color:#8b619f;font-size:8px;letter-spacing:.13em;margin-bottom:8px}.method-answer b{font:500 13px/1.5 Manrope,sans-serif;color:#eee8f1}

.read-section{display:grid;grid-template-columns:minmax(0,1.16fr) minmax(390px,.84fr);gap:clamp(50px,7vw,100px);align-items:center;padding:96px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.read-visual{border:1px solid rgba(169,119,210,.22);border-radius:18px;background:#070a12;padding:25px;box-shadow:0 30px 70px rgba(0,0,0,.28)}
.visual-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.1);color:#a69faa;font-size:9px;letter-spacing:.13em}.visual-head b{color:#d28cf0;font-size:12px}
.read-visual svg{display:block;width:100%;height:auto;margin-top:15px}.educational-grid{fill:none;stroke:#252936;stroke-width:1}.educational-line{fill:none;stroke:url(#chartGlow);stroke-width:2.3;filter:drop-shadow(0 0 7px rgba(175,75,230,.65))}.chart-labels{fill:#8d8391;font:500 9px Inter,sans-serif;letter-spacing:.1em}
.visual-legend{display:flex;gap:20px;align-items:center;flex-wrap:wrap;padding-top:17px;border-top:1px solid rgba(255,255,255,.1)}.visual-legend span{display:flex;align-items:center;gap:8px;color:#aaa3af;font-size:9px}.visual-legend i{width:8px;height:8px;border-radius:50%}.visual-legend .blue{background:#4ba8ff}.visual-legend .violet{background:#d86cff}.visual-legend em{margin-left:auto;color:#66606a;font-size:8px;font-style:normal}
.read-copy>p:not(.section-kicker){color:#aaa3af;font-size:16px;line-height:1.78;margin:25px 0 0}
.check-list{margin-top:34px;border-top:1px solid rgba(255,255,255,.12)}.check-list article{display:grid;grid-template-columns:45px 1fr;gap:18px;padding:21px 0;border-bottom:1px solid rgba(255,255,255,.12)}.check-list article>span{color:#ca82ed;font:500 10px/1 Manrope,sans-serif;padding-top:4px}.check-list b{font:500 15px/1.3 Manrope,sans-serif}.check-list p{color:#89828e;font-size:12px;line-height:1.55;margin:7px 0 0}

.compact-heading{margin-bottom:58px}.trace-line{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:relative}.trace-line:before{content:"";position:absolute;left:4%;right:4%;top:25px;height:1px;background:linear-gradient(90deg,#174f9f,#bd66e5,#52316b)}
.trace-line article{position:relative;z-index:1;padding-right:27px}.trace-line i{display:grid;place-items:center;width:51px;height:51px;border:1px solid rgba(196,119,235,.42);border-radius:50%;background:radial-gradient(circle,#21132c,#080a11 68%);color:#d195ee;font:normal 10px/1 Manrope,sans-serif;box-shadow:0 0 20px rgba(155,62,202,.12)}.trace-line b{display:block;font:500 16px/1.3 Manrope,sans-serif;margin:25px 0 10px}.trace-line p{color:#8e8793;font-size:12px;line-height:1.6;margin:0;max-width:190px}

.limits-section{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px;padding:96px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.limits-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.limits-grid article{position:relative;min-height:395px;padding:31px;border:1px solid rgba(255,255,255,.12);border-radius:17px;background:linear-gradient(150deg,#0c1019,#06080e)}.limits-grid article>span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;font-size:21px;margin-bottom:36px}.can-show>span{border:1px solid rgba(71,168,255,.42);color:#68b9ff;background:rgba(29,102,181,.12)}.cannot-show>span{border:1px solid rgba(210,102,238,.42);color:#d77af2;background:rgba(111,42,133,.12)}
.limits-grid h3{font:500 22px/1.25 Manrope,sans-serif;letter-spacing:-.02em;margin:0 0 22px}.limits-grid ul{list-style:none;padding:0;margin:0}.limits-grid li{position:relative;color:#aaa3af;font-size:13px;line-height:1.55;padding:12px 0 12px 19px;border-bottom:1px solid rgba(255,255,255,.08)}.limits-grid li:before{content:"";position:absolute;left:0;top:19px;width:6px;height:6px;border-radius:50%;background:#7e5c90}

.source-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.source-grid a{position:relative;min-height:165px;padding:25px;border:1px solid rgba(179,121,213,.22);border-radius:14px;background:#090c13;color:#eee8f2;text-decoration:none;transition:.25s}.source-grid a:hover{border-color:#a966ca;transform:translateY(-4px)}.source-grid span{display:block;color:#c781e9;font-size:10px;letter-spacing:.12em;margin-bottom:28px}.source-grid b{font:500 18px/1.35 Manrope,sans-serif}.source-grid i{position:absolute;right:23px;top:22px;color:#bd79df;font-style:normal;font-size:20px}.source-note{color:#706a74;font-size:10px;line-height:1.6;margin:18px 0 0}

.qc-cta{display:grid;grid-template-columns:1fr auto;align-items:center;gap:60px;margin-top:96px;padding:47px 0;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12)}.qc-cta a{min-width:280px;min-height:56px;padding:0 20px;display:flex;align-items:center;justify-content:space-between;border:1px solid rgba(198,119,235,.4);background:rgba(77,27,104,.2);color:#efe8f2;text-decoration:none;text-transform:uppercase;font-size:11px;letter-spacing:.07em}.qc-cta a b{color:#d391ef;font-size:20px}

@media(max-width:1120px){
  .qc-hero{grid-template-columns:1fr;min-height:0}.hero-copy-qc{max-width:830px}.batch-console{width:min(100%,720px)}.method-grid{grid-template-columns:1fr}.method-card{min-height:0}.method-card ul{margin-bottom:120px}.read-section{grid-template-columns:1fr}.read-copy{max-width:760px}.limits-section{grid-template-columns:1fr}.trace-line{grid-template-columns:repeat(3,1fr);gap:45px 20px}.trace-line:before{display:none}.section-heading{grid-template-columns:1fr;gap:24px}.section-heading>p{max-width:760px}.source-grid{grid-template-columns:1fr 1fr}.source-grid a:last-child{grid-column:1/-1}
}
@media(max-width:850px){
  .qc-main{width:calc(100% - 36px)}.qc-hero{padding-top:50px}.hero-copy-qc h1{font-size:64px}.limits-grid{grid-template-columns:1fr}.qc-cta{grid-template-columns:1fr}.qc-cta a{width:100%;min-width:0}.trace-line{grid-template-columns:1fr 1fr}.source-grid{grid-template-columns:1fr}.source-grid a:last-child{grid-column:auto}
}
@media(max-width:620px){
  .qc-main{width:calc(100% - 24px);padding-bottom:55px}.qc-hero{padding:32px 0 55px;gap:42px}.back-link{font-size:10px;margin-bottom:31px}.section-kicker{font-size:10px}.hero-copy-qc h1{font-size:49px;margin-bottom:24px}.hero-lead{font-size:16px}.hero-actions-qc{align-items:stretch;flex-direction:column;gap:18px}.primary-link{width:100%;font-size:10px}.text-link{padding-left:2px}.hero-facts{margin-top:40px}.hero-facts span{display:block;padding:14px 10px}.hero-facts b{display:block;margin-bottom:7px}.hero-facts em{font-size:8px}.batch-console{padding:16px;border-radius:15px}.console-head i{display:none}.console-id strong{font-size:22px}.console-grid article{min-height:72px;padding:13px}.console-chart{height:145px}
  .method-section,.trace-section,.standards-section{padding:62px 0}.section-heading{margin-bottom:30px}.section-heading h2,.read-copy h2,.limits-title h2,.qc-cta h2{font-size:39px}.section-heading>p,.read-copy>p:not(.section-kicker){font-size:15px}.method-card{padding:22px;border-radius:15px}.method-card h3{font-size:27px}.method-card>p:not(.method-code){font-size:14px}.method-card ul{margin-bottom:120px}.method-answer{left:22px;right:22px;bottom:22px}.method-code{margin-top:35px}
  .read-section,.limits-section{padding:62px 0;gap:40px}.read-visual{padding:14px}.visual-legend em{width:100%;margin-left:0}.check-list article{grid-template-columns:35px 1fr}.compact-heading{margin-bottom:40px}.trace-line{grid-template-columns:1fr;gap:28px}.trace-line article{display:grid;grid-template-columns:52px 1fr;gap:0 18px;padding:0}.trace-line i{grid-row:1/3}.trace-line b{margin:7px 0 7px}.trace-line p{max-width:none}.limits-grid article{min-height:0;padding:25px}.source-grid a{min-height:145px}.qc-cta{margin-top:62px;padding:36px 0}.qc-cta a{font-size:10px}
}