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.authority-copy{max-width:900px;display:grid;gap:18px;margin:0 0 44px}.authority-copy p{font-size:clamp(16px,1.45vw,21px);line-height:1.62;color:var(--muted)}.authority-copy strong{color:var(--ink)}.dark .authority-copy strong{color:#fff}.authority-cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.authority-cap-grid article{padding:28px;background:var(--paper);min-height:240px}.dark .authority-cap-grid article{background:#090c14}.authority-cap-grid span{font:9px 'DM Mono',monospace;letter-spacing:.12em;color:var(--blue)}.authority-cap-grid h3{font-size:20px;line-height:1.1;letter-spacing:-.03em;margin:34px 0 14px}.authority-cap-grid p{font-size:13px;line-height:1.65;color:var(--muted)}.decision-table-wrap{overflow-x:auto;border:1px solid var(--line);background:rgba(255,255,255,.02)}.decision-table{width:100%;border-collapse:collapse;min-width:680px}.decision-table th,.decision-table td{padding:20px 22px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.decision-table th{width:24%;font:500 11px 'DM Mono',monospace;letter-spacing:.06em;color:var(--acid)}.light .decision-table th{color:var(--blue)}.decision-table td{font-size:14px;line-height:1.62;color:var(--muted)}.decision-table.three th:first-child{width:18%}.decision-table.three td{width:41%}.authority-note{max-width:920px;margin:24px 0 0;padding:18px 20px;border-left:2px solid var(--acid);background:rgba(204,255,54,.05);font-size:13px;line-height:1.6;color:var(--muted)}.quality-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.quality-grid article{border:1px solid var(--line);padding:26px;min-height:190px;background:rgba(255,255,255,.018)}.light .quality-grid article{background:#fff}.quality-grid h3{font-size:19px;line-height:1.12;letter-spacing:-.025em;margin:0 0 13px}.quality-grid p{font-size:13px;line-height:1.65;color:var(--muted)}.buyer-faq{max-width:1040px}.standards-section{background:linear-gradient(135deg,#101523,#071021)}.standards-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:1100px}.standards-list li{border:1px solid var(--line);padding:22px;background:rgba(255,255,255,.025)}.standards-list a{font-weight:700;color:#fff}.standards-list p{font-size:12px;line-height:1.6;color:rgba(255,255,255,.52);margin:9px 0 0}.review-note{max-width:900px;margin-top:36px;padding:22px;border:1px solid rgba(204,255,54,.26);background:rgba(204,255,54,.04)}.review-note b{font:500 10px 'DM Mono',monospace;letter-spacing:.12em;color:var(--acid)}.review-note p{font-size:13px;line-height:1.65;color:rgba(255,255,255,.62);margin:10px 0}.review-note a{font-size:12px;color:#fff;text-decoration:underline;text-underline-offset:3px}.takeaway-list{list-style:none;margin:0;padding:0;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);max-width:1100px}.takeaway-list li{padding:20px 24px 20px 58px;background:#fff;color:#202538;font-size:15px;line-height:1.55;position:relative}.takeaway-list li:before{content:'✓';position:absolute;left:23px;top:20px;color:var(--blue);font-weight:800}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.scenario-grid article{padding:28px;border:1px solid var(--line);background:#fff;min-height:220px}.scenario-grid h3{font-size:21px;letter-spacing:-.03em;margin:0 0 14px}.scenario-grid p{font-size:13px;line-height:1.7;color:#596071}.worksheet-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;max-width:1050px}.worksheet-list li{display:grid;grid-template-columns:180px 1fr;gap:22px;border:1px solid var(--line);padding:18px 20px}.worksheet-list b{font-size:13px;color:#fff}.worksheet-list span{font-size:13px;line-height:1.6;color:rgba(255,255,255,.58)}
@media(max-width:900px){.authority-cap-grid,.quality-grid,.scenario-grid,.standards-list{grid-template-columns:1fr}.authority-cap-grid article,.quality-grid article,.scenario-grid article{min-height:auto}.worksheet-list li{grid-template-columns:1fr;gap:7px}.decision-table th,.decision-table td{padding:16px 14px}.seo-footer{grid-template-columns:1fr 1fr}}

.term-intent-section{background:linear-gradient(180deg,#0b1020,#080b12)}.term-intent-section .section-head h2{max-width:800px}.term-intent-section strong{font-weight:600;color:#fff}.about-depth .seo-actions{display:flex;gap:14px;flex-wrap:wrap}.seo-footer{grid-template-columns:1.2fr repeat(3,1fr)}@media(max-width:900px){.seo-footer{grid-template-columns:1fr 1fr}}

.benchmark-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:34px}.benchmark-grid article{padding:28px;border:1px solid var(--line);background:rgba(255,255,255,.025)}.benchmark-grid b{display:block;font-size:clamp(30px,4vw,54px);letter-spacing:-.05em;color:var(--acid);margin-bottom:20px}.benchmark-grid h3{font-size:18px;margin:0 0 10px}.benchmark-grid p,.source-line{font-size:12px;line-height:1.65;color:rgba(255,255,255,.58)}.source-line a{color:#fff;text-decoration:underline;text-underline-offset:3px}.scope-tool{display:grid;grid-template-columns:1.4fr .8fr;gap:18px;align-items:stretch}.scope-checks{display:grid;grid-template-columns:1fr 1fr;gap:8px}.scope-checks label{display:flex;align-items:center;gap:12px;padding:15px 16px;border:1px solid #d9dde8;background:#fff;color:#202538;font-size:13px;cursor:pointer}.scope-checks input{width:18px;height:18px;accent-color:#2439ff}.scope-result{padding:26px;background:#0a0f1f;color:#fff;display:flex;flex-direction:column;justify-content:center}.scope-result>span{font:9px 'DM Mono',monospace;letter-spacing:.14em;color:var(--acid)}.scope-result>b{font-size:34px;letter-spacing:-.04em;margin:16px 0}.scope-result i{display:block;height:4px;background:rgba(255,255,255,.1);overflow:hidden}.scope-result em{display:block;height:100%;width:12%;background:linear-gradient(90deg,#40d8ff,#ccff36);transition:width .3s ease}.scope-result p{font-size:13px;line-height:1.6;color:rgba(255,255,255,.62);margin:18px 0 0}@media(max-width:900px){.benchmark-grid,.scope-tool,.scope-checks{grid-template-columns:1fr}}

/* v3 deep-authority additions */
.authority-review-strip{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;max-width:1220px;margin:-22px auto 0;padding:14px 22px;border:1px solid rgba(255,255,255,.13);border-radius:18px;background:rgba(7,10,18,.78);backdrop-filter:blur(18px);position:relative;z-index:5;font-family:'DM Mono',monospace;font-size:11px;letter-spacing:.06em;color:rgba(255,255,255,.68)}
.authority-review-strip b{color:#fff;font-weight:500}.authority-review-strip a{color:#caff37;text-decoration:none}.authority-review-strip a:hover{text-decoration:underline}
.decision-table th:first-child{min-width:155px}.decision-table td{min-width:240px}.decision-compass .authority-note{margin-top:22px}
.success-signals .quality-grid article{border-color:rgba(202,255,55,.22)}
.ownership-section .quality-grid article{min-height:190px}
.glossary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;max-width:1100px}
.glossary-grid article{padding:22px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.035)}
.glossary-grid h3{margin:0 0 9px;color:#caff37;font-size:17px}.glossary-grid p{margin:0;color:rgba(255,255,255,.72);line-height:1.65}
.readiness-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;max-width:1100px}.readiness-list{display:grid;gap:10px}.readiness-item{display:flex;gap:12px;align-items:flex-start;padding:15px 17px;border:1px solid rgba(255,255,255,.14);border-radius:15px;background:rgba(255,255,255,.035);cursor:pointer}.readiness-item input{margin-top:4px;accent-color:#caff37}.readiness-item span{line-height:1.45}.readiness-meter{padding:22px;border:1px solid rgba(202,255,55,.25);border-radius:20px;background:linear-gradient(145deg,rgba(202,255,55,.08),rgba(53,92,255,.08))}.readiness-meter>span{font-family:'DM Mono',monospace;font-size:11px;letter-spacing:.12em}.readiness-meter strong{display:block;font-size:28px;margin:15px 0}.readiness-meter p{color:rgba(255,255,255,.7);line-height:1.6}.scope-track{height:7px;border-radius:999px;background:rgba(255,255,255,.1);overflow:hidden;margin:13px 0}.scope-track i{display:block;width:12%;height:100%;background:linear-gradient(90deg,#42dcff,#caff37);transition:width .35s ease}
.guide-procurement .authority-copy{max-width:960px}.guide-procurement .authority-copy p{margin:0 0 18px}
.home-authority-core{position:relative;background:#070a12;color:#f8f8f4;padding:120px 5vw;overflow:hidden}.home-authority-core:before{content:'';position:absolute;inset:-40%;background:radial-gradient(circle at 20% 30%,rgba(74,210,255,.13),transparent 28%),radial-gradient(circle at 80% 70%,rgba(202,255,55,.09),transparent 24%);pointer-events:none}.home-authority-inner{position:relative;max-width:1280px;margin:auto}.home-authority-kicker{font:12px/1.4 'DM Mono',monospace;letter-spacing:.18em;color:#caff37}.home-authority-core h2{font-size:clamp(38px,6vw,78px);line-height:.97;max-width:900px;margin:18px 0 20px}.home-authority-lead{font-size:clamp(18px,2vw,24px);line-height:1.55;color:rgba(255,255,255,.72);max-width:900px}.home-authority-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:48px 0}.home-authority-grid article{padding:25px;border:1px solid rgba(255,255,255,.13);border-radius:22px;background:rgba(255,255,255,.035)}.home-authority-grid span{font:11px 'DM Mono',monospace;color:#42dcff}.home-authority-grid h3{font-size:20px;margin:22px 0 10px}.home-authority-grid p{color:rgba(255,255,255,.67);line-height:1.65}.home-authority-compare{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;padding:30px;border:1px solid rgba(202,255,55,.24);border-radius:24px;background:rgba(202,255,55,.035)}.home-authority-compare>div>span{font:11px 'DM Mono',monospace;color:#caff37}.home-authority-compare h3{font-size:28px;margin:12px 0}.home-authority-compare p{line-height:1.7;color:rgba(255,255,255,.7)}.home-authority-links{display:grid;gap:8px}.home-authority-links a{color:#fff;text-decoration:none;padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.1)}.home-authority-links a:hover{color:#caff37}
@media(max-width:800px){.authority-review-strip{margin:0 16px;padding:13px 15px;border-radius:14px}.glossary-grid,.readiness-grid,.home-authority-grid,.home-authority-compare{grid-template-columns:1fr}.decision-table{min-width:760px}.home-authority-core{padding:82px 20px}.home-authority-grid{margin:34px 0}.ownership-section .quality-grid article{min-height:0}}
@media(prefers-reduced-motion:reduce){.scope-track i{transition:none}}

/* v4.0 search authority */
.seo-toc{max-width:1180px;margin:0 auto;padding:18px 30px 20px;display:flex;gap:10px;align-items:center;flex-wrap:wrap;border-bottom:1px solid var(--line);font:500 10px 'DM Mono',monospace;letter-spacing:.06em}.seo-toc>span{color:var(--acid);margin-right:8px}.seo-toc a{color:var(--muted);border:1px solid var(--line);padding:7px 10px;border-radius:999px;transition:.2s}.seo-toc a:hover,.seo-toc a:focus-visible{color:var(--ink);border-color:rgba(110,137,255,.5)}
.seo-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}.seo-table{width:100%;border-collapse:collapse;min-width:720px}.seo-table th,.seo-table td{padding:18px 20px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left}.seo-table th{font:500 10px 'DM Mono',monospace;letter-spacing:.07em;color:var(--acid);background:rgba(255,255,255,.025)}.light .seo-table th{color:var(--blue);background:#f7f8fb}.seo-table td{font-size:13px;line-height:1.6;color:var(--muted)}
.layer-stack div small{display:block;max-width:620px;margin-left:auto;font-size:11px;line-height:1.5;color:var(--muted);font-weight:400}.buyer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.buyer-grid article{border:1px solid var(--line);padding:24px}.buyer-grid b{font:500 10px 'DM Mono',monospace;color:var(--blue)}.buyer-grid h3{margin:24px 0 10px}.buyer-grid p{font-size:13px;line-height:1.65;color:var(--muted)}
.reference-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.reference-grid article{padding:24px;border:1px solid var(--line);background:rgba(255,255,255,.02)}.reference-grid h3{font-size:16px;margin:0 0 12px}.reference-grid h3 a{color:#fff;text-decoration:underline;text-decoration-color:rgba(204,255,54,.3);text-underline-offset:4px}.reference-grid p{font-size:12px;line-height:1.65;color:rgba(255,255,255,.58)}
.buyer-qa{display:grid;gap:1px;border:1px solid var(--line);background:var(--line)}.buyer-qa details{background:#fff;padding:0 22px}.buyer-qa summary{cursor:pointer;font-weight:700;padding:20px 0}.buyer-qa p{padding:0 0 20px;color:#596071;font-size:14px;line-height:1.65;max-width:920px}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.related-grid a{min-height:190px;border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;transition:.25s}.related-grid a:hover{transform:translateY(-3px);border-color:rgba(204,255,54,.35)}.related-grid span{font:500 9px 'DM Mono',monospace;color:var(--acid)}.related-grid b{font-size:19px;margin:34px 0 10px;color:#fff}.related-grid small{font-size:11px;line-height:1.55;color:rgba(255,255,255,.48)}
.decision-map{max-width:1180px;margin:0 auto;padding:70px 30px}.decision-map>span{font:500 10px 'DM Mono',monospace;letter-spacing:.1em;color:var(--blue)}.decision-map h2{font-size:clamp(30px,4vw,54px);letter-spacing:-.05em;margin:14px 0 30px}.decision-map-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.decision-map-grid a{padding:22px;border:1px solid var(--line);background:#fff}.decision-map-grid b{display:block;font-size:17px;margin-bottom:8px}.decision-map-grid small{font-size:12px;line-height:1.55;color:#646b78}
.specialist-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}.specialist-grid a{border:1px solid var(--line);padding:24px;min-height:180px;background:rgba(255,255,255,.02)}.specialist-grid b{display:block;font-size:18px;color:#fff;margin-bottom:9px}.specialist-grid p{font-size:12px;line-height:1.6;color:rgba(255,255,255,.55)}.specialist-grid span{font:500 9px 'DM Mono',monospace;color:var(--acid);letter-spacing:.07em}
@media(max-width:900px){.seo-toc{padding:14px 18px;overflow:auto;flex-wrap:nowrap}.seo-toc a{white-space:nowrap}.buyer-grid,.reference-grid,.related-grid,.decision-map-grid,.specialist-grid{grid-template-columns:1fr}.decision-map{padding:54px 20px}.seo-table{min-width:640px}.layer-stack div small{display:none}}

/* v4.1 final authority-page polish */
html{scroll-padding-top:92px}
body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
::selection{background:rgba(216,255,69,.92);color:#05070d}
:where(h1,h2,h3){text-wrap:balance}
:where(p,li,td,th,summary){text-wrap:pretty}
:where(a,button,input,textarea,select){-webkit-tap-highlight-color:rgba(216,255,69,.14)}
:where(a,button,input,textarea,select):focus-visible{outline:2px solid #d8ff45;outline-offset:4px}
.seo-section a:not(.solid):not(.seo-cta){text-decoration-thickness:.08em;text-underline-offset:.18em}
.decision-table-wrap{scrollbar-width:thin;scrollbar-color:rgba(216,255,69,.35) transparent}
@media(max-width:760px){html{scroll-padding-top:76px}.seo-section{overflow-wrap:anywhere}.decision-table-wrap{-webkit-overflow-scrolling:touch}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}}