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/* Consumer discovery and the research work sample share the publication grid. */
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@media(max-width:900px){.data-followup{gap:32px}.discovery-cards,.service-tiers{gap:20px}.discovery-card h3{font-size:21px}.discovery-card-top{display:block}.compare-pick{margin-top:10px}.subset-table{display:block}.research-scope{grid-template-columns:.6fr 1.3fr 1fr;gap:15px}.research-scope b{font-size:14px}}
@media(max-width:600px){.hero-dual-actions{display:block;margin:24px 0 15px}.hero-dual-actions .text-link{display:block;margin-top:16px;font-size:12px}.discovery-cards{grid-template-columns:1fr;gap:15px;margin:25px 0}.discovery-card{padding:20px 0 15px}.discovery-card-top{display:flex}.compare-pick{margin-top:0}.discovery-card h3{font-size:24px;margin:15px 0}.discovery-card dl>div{display:grid;grid-template-columns:70px 1fr;gap:15px}.discovery-card dt{margin:0}.discovery-card .text-link{font-size:12px}.data-followup{grid-template-columns:1fr;gap:25px}.data-followup h2{font-size:30px}.explore-preview h2{font-size:26px}.compare-heading{display:block}.compare-controls{text-align:left;max-width:none;margin-bottom:15px}.compare-controls .micro{font-size:11px}.comparison-table th,.comparison-table td{min-width:160px;padding:13px 12px}.comparison-table th:first-child{min-width:92px;width:92px}.comparison-table caption{font-size:10px}.research-scope{grid-template-columns:1fr;padding:22px;gap:17px}.research-scope b{font-size:16px}.subset-questions{grid-template-columns:1fr}.subset-table th,.subset-table td{min-width:155px;padding:12px}.service-tiers{grid-template-columns:1fr;gap:18px;margin:30px 0}.service-tiers article{padding-top:20px}.service-tiers h3{font-size:26px}.service-tiers p{font-size:14px}.dual-links{display:block}.dual-links a{display:block;margin-bottom:12px}}
.history-hero h1{font-size:48px;line-height:1.48}.history-state{background:var(--soft);border-left:3px solid var(--olive);padding:23px 28px;margin:28px 0}.history-state .eyebrow{font-size:10px;margin-bottom:10px}.history-state p{font-size:15px;margin:0 0 10px}.history-state a{font-size:12px}.history-evidence .section-heading strong{font-family:Georgia,serif;font-weight:400;color:var(--fg);font-size:25px;display:inline-block;margin-left:8px}.history-controls{display:flex;flex-wrap:wrap;gap:15px 28px;align-items:center;margin:25px 0}.history-controls label{font-size:12px;display:flex;align-items:center;gap:15px}.history-controls select{font:inherit;font-size:14px;color:var(--fg);border:1px solid var(--fg);border-radius:0;background:var(--bg);padding:10px 13px;min-width:210px;max-width:100%}.history-controls .micro{margin:0}.history-table{display:block;overflow-x:auto}.history-table td,.history-table th{white-space:normal;vertical-align:top;font-size:13px;min-width:140px}.history-table td:first-child{min-width:140px}.history-table td:nth-child(2){min-width:88px;white-space:nowrap}.history-table td:nth-child(3){min-width:80px}.history-table td:nth-child(4){min-width:170px}.history-table td:nth-child(5){min-width:180px}.history-table td:nth-child(6){min-width:210px}.history-table td strong:not(.comparison-status){display:block;font-family:Georgia,serif;font-size:25px;font-weight:400}.history-table small{display:block;font-size:10px;font-weight:400;margin-top:5px}.comparison-status{font-family:inherit;font-size:12px;font-weight:550;display:block}.record-details{margin-top:10px}.record-details summary{font-size:11px;color:var(--accent);cursor:pointer}.record-details dl>div{display:block;padding:9px 0;font-size:11px;overflow-wrap:anywhere}.record-details dt{font-size:9px;margin-bottom:5px}.record-details[open]{min-width:240px}.record-details dd{max-width:300px}
@media(max-width:900px){.history-hero h1{font-size:38px}}
@media(max-width:600px){.history-hero h1{font-size:35px;line-height:1.52}.history-state{padding:21px}.history-state p{font-size:14px}.history-controls{display:block}.history-controls label{display:block}.history-controls select{display:block;width:100%;margin-top:8px;max-width:100%;min-width:0}.history-controls .micro{margin-top:12px}.history-table th,.history-table td{padding:12px}.history-table td:first-child{min-width:135px}.record-details[open]{min-width:220px}}

.consumer-invitation{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:34px 0;border-bottom:1px solid #d5d4c9}.consumer-invitation h2{font-size:30px;margin:8px 0}.consumer-invitation p{max-width:650px}@media(max-width:640px){.consumer-invitation{display:block}.consumer-invitation .button{margin-top:14px}}
.merchant-hero{max-width:960px;padding:12px 0 30px}.merchant-hero h1 span{font-size:.7em}.merchant-hero .hero-dual-actions{margin:24px 0}.merchant-section{padding:32px 0;border-top:1px solid #d5d4c9;scroll-margin-top:90px}.merchant-section>p{max-width:900px}.merchant-data{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.merchant-data article{padding:20px 24px;border:1px solid #d5d4c9}.merchant-data small{display:block;color:#62685f;overflow-wrap:anywhere}.merchant-deliverables td{vertical-align:top;white-space:normal;min-width:180px}.merchant-faq details{border-bottom:1px solid #d5d4c9;padding:18px 0}.merchant-faq summary{cursor:pointer;font-weight:600;line-height:1.7}.merchant-faq details p{max-width:900px;margin:15px 0 5px}.merchant-contact{padding:32px;border-top:3px solid #202522;background:#faf8f1;scroll-margin-top:90px}.merchant-contact pre{white-space:pre-wrap}.merchant-contact .hero-dual-actions{margin:20px 0}@media(max-width:640px){.merchant-hero{padding-top:5px}.merchant-hero h1{font-size:35px}.merchant-hero .lead{font-size:18px}.merchant-data{grid-template-columns:1fr}.merchant-contact{padding:24px 20px}.merchant-section{padding:28px 0}.merchant-deliverables td{min-width:180px}}
.agency-sample h1{font-size:38px}.agency-sample .lead{font-size:18px}.agency-scope{font-size:14px;padding:15px 0;border-block:1px solid var(--line)}.agency-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-size:13px;margin:18px 0}.agency-facts{display:grid;gap:22px}.agency-facts article{border:1px solid var(--line);padding:22px}.agency-facts h2{font-size:23px;margin:8px 0 15px}.agency-question{font-size:16px}.agency-observations,.agency-references{list-style:none;padding:0;margin:0}.agency-observations li{display:flex;justify-content:space-between;gap:15px;font-size:14px;padding:6px 0;border-bottom:1px solid var(--line)}.agency-observations b{white-space:nowrap;font-weight:500}.agency-reading{font-size:13px;color:var(--muted);margin:14px 0}.agency-references{font-size:12px}.agency-references small{display:block;overflow-wrap:anywhere}.agency-work{margin-top:26px;border-top:3px solid var(--fg);padding-top:10px}.agency-work h2{font-size:24px;margin:16px 0}.agency-work ol{font-size:14px;padding-left:22px}.agency-footer{font-size:12px}.print-url{overflow-wrap:anywhere;color:var(--muted)}@media(max-width:500px){.agency-sample h1{font-size:32px}.agency-facts article{padding:18px}.agency-observations li{display:block}.agency-observations b{display:block;white-space:normal}.agency-sample .lead{font-size:17px}}
@media print{body:has(.agency-sample){background:white;font-size:10px;line-height:1.45;letter-spacing:0}body:has(.agency-sample) header.site,body:has(.agency-sample) footer.site,body:has(.agency-sample) .crumb,body:has(.agency-sample) .no-print{display:none!important}body:has(.agency-sample) main.wrap{max-width:none;padding:0}.agency-sample h1{font-size:23px;margin:0 0 10px}.agency-sample .lead{font-size:11px;margin-bottom:9px}.agency-sample .sample-disclosure{font-size:10px;padding:6px 8px;margin:6px 0}.agency-scope{font-size:10px;padding:7px 0;margin:7px 0 12px}.agency-facts{grid-template-columns:1fr 1fr;gap:10px}.agency-facts article{padding:10px;break-inside:avoid}.agency-facts .eyebrow{font-size:8px;margin-bottom:5px}.agency-facts h2{font-size:14px;margin:4px 0 8px}.agency-question{font-size:10px;margin-bottom:5px}.agency-observations li{display:flex;font-size:9px;line-height:1.35;padding:3px 0}.agency-observations b{white-space:normal;display:block}.agency-reading{font-size:9px;line-height:1.45;margin:7px 0}.agency-references{font-size:8px;line-height:1.4}.agency-work{margin-top:12px;padding-top:4px}.agency-work h2{font-size:14px;margin:7px 0}.agency-work ol{font-size:10px;margin:7px 0}.agency-work .micro{font-size:9px;margin:5px 0}.agency-footer{font-size:8px;margin:10px 0 0}.agency-sample a{color:inherit;text-decoration:none}.agency-sample p{break-inside:avoid}@page{size:A4 portrait;margin:12mm}}
.agency-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0}.agency-picker a{border:1px solid var(--line);padding:15px;font-size:14px}.agency-gaps{font-size:13px;color:var(--muted)}.agency-gaps:empty{display:none}@media(max-width:640px){.agency-picker{grid-template-columns:1fr}}@media print{.agency-gaps{font-size:9px;margin:7px 0}.agency-references small{font-size:8px!important;line-height:1.35}.agency-sample .sample-disclosure{font-size:9px}}
/* Brand-facing editorial entrance: real report evidence, no simulated dashboard. */
.brand-hero{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:64px;padding:12px 0 56px}.brand-hero h1{font-size:58px;line-height:1.42;margin:18px 0 23px;letter-spacing:-.04em}.brand-hero .lead{font-size:23px;color:var(--fg);margin-bottom:18px}.hero-purpose{max-width:550px;font-size:16px;color:var(--muted)}.brand-hero .hero-dual-actions{margin-top:28px}.brand-cover{background:var(--soft);border-top:4px solid var(--accent);padding:28px 30px;align-self:start;min-width:0}.cover-question{font:30px/1.6 "Songti TC","PMingLiU",serif;margin:20px 0 12px;color:var(--fg)}.cover-intro{font-size:13px;color:var(--muted)}.cover-proof{display:grid;grid-template-columns:1fr 1fr;gap:22px;border-block:1px solid var(--line);padding:18px 0;margin:20px 0}.cover-proof span,.cover-proof small{display:block;font-size:11px;color:var(--muted)}.cover-proof strong{display:block;font:34px/1.6 Georgia,serif;color:var(--fg)}.brand-cover>.micro{font-size:10px;margin:17px 0 0}.brand-section{border-top:1px solid var(--line);padding:42px 0 48px;scroll-margin-top:35px}.brand-section h2{font-size:36px;line-height:1.5;margin:13px 0 28px}.brand-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin:32px 0 0}.brand-three article{border-top:2px solid var(--fg);padding:18px 0 0;min-width:0}.brand-three h3{font-size:26px;line-height:1.6;margin:14px 0}.brand-three p{font-size:14px;color:var(--muted)}.brand-three .item-number{font:13px Georgia,serif;color:var(--accent)}.report-feature{display:grid;grid-template-columns:1.35fr 1fr;gap:80px}.report-feature>div>p:not(.section-number):not(.micro){font-size:16px;max-width:610px}.report-feature .button{margin:15px 0 20px}.report-outline{background:#eee9df;padding:27px 30px;align-self:start;border-top:3px solid var(--fg)}.report-outline ol{list-style:none;padding:0;counter-reset:report-sections;margin:20px 0 28px}.report-outline li{counter-increment:report-sections;border-bottom:1px solid var(--line);padding:15px 0;font-size:14px}.report-outline li:before{content:'0' counter(report-sections) ' / ';color:var(--accent);font:12px Georgia,serif;margin-right:9px}.brand-material>p{max-width:810px}.material-links{display:flex;flex-wrap:wrap;gap:15px 30px;margin-top:27px;font-size:13px}.cooperation-options{margin-bottom:27px}.brand-contact-line{margin-top:32px}.brand-contact-line>.text-link{margin-left:22px}.brand-contact-line>.micro{margin-top:20px}.brand-faq details{border-bottom:1px solid var(--line);padding:18px 0}.brand-faq summary{font-weight:550;font-size:16px;cursor:pointer;line-height:1.7}.brand-faq details p{font-size:14px;max-width:850px;color:var(--muted);margin:17px 0 6px}.brand-faq>p{margin-top:24px}.report-index{margin:40px 0}.report-index-card{border-block:1px solid var(--line);padding:30px 0;display:flex;gap:35px;align-items:center;justify-content:space-between}.report-index-card h2{font-size:31px;margin:15px 0}.report-index-card h2 a{color:var(--fg)}.report-index-card>div{min-width:0;max-width:760px}.report-index-card .button{flex-shrink:0}.report-return{font-size:13px;border-top:1px solid var(--line);padding:20px 0;margin-top:30px}.merchant-secondary{padding:15px 0}.merchant-secondary>summary{font-size:13px;cursor:pointer;color:var(--accent)}.merchant-secondary>p{font-size:13px;margin:15px 0}.merchant-contact pre{font-size:13px}.merchant-section .brand-three{margin-bottom:28px}
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@media(max-width:640px){.brand-hero{grid-template-columns:1fr;gap:28px;padding:0 0 35px}.brand-hero h1{font-size:39px;margin:18px 0}.brand-hero .lead{font-size:21px}.hero-purpose{font-size:15px}.brand-cover{padding:24px}.cover-question{font-size:29px}.brand-section{padding:28px 0 34px}.brand-section h2{font-size:29px;margin:12px 0 24px}.brand-three{grid-template-columns:1fr;gap:20px;margin-top:24px}.brand-three h3{font-size:25px;margin:8px 0 12px}.brand-three article{padding-top:15px}.brand-three p{font-size:15px}.report-feature{grid-template-columns:1fr;gap:22px}.report-outline{padding:23px}.brand-contact-line>.text-link{margin:17px 0;display:block}.brand-faq summary{font-size:15px}.brand-faq details p{font-size:14px}.report-index-card{display:block}.report-index-card h2{font-size:27px}.report-index-card .button{margin-top:10px}.brand-hero .button{font-size:14px}.material-links{gap:15px 22px}.report-feature .button{font-size:13px}}
/* Cross-brand research graphics. Color describes roles/engines, never business effect. */
.insight-cover h2{font-size:28px;line-height:1.55;margin:17px 0 21px}.hero-range{margin:17px 0 23px}.hero-range>span{display:block;font-size:12px;color:var(--muted)}.hero-range>strong{display:block;font:35px/1.6 Georgia,serif}.hero-range>strong small{font-size:18px;margin-left:5px}.range-track{position:relative;height:4px;margin-top:8px;background:var(--line)}.range-track i{position:absolute;top:-3px;height:10px;background:var(--accent);min-width:2px}.hero-range:nth-of-type(2) .range-track i{background:var(--fg)}.hero-scope{font-size:11px;color:var(--muted);margin:23px 0 0}.section-reading{max-width:830px;font-size:16px;color:var(--muted)}.insight-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;margin-top:30px}.insight-card{border-top:3px solid var(--fg);padding:20px 0 0;min-width:0}.insight-card h3{font-size:24px;margin:3px 0 23px}.chart-scope{font-size:10px;color:var(--muted);margin:-13px 0 23px}.source-role-legend,.engine-legend{display:flex;gap:13px 23px;flex-wrap:wrap;font-size:11px;margin:25px 0}.source-role-legend>span,.engine-legend>span{display:flex;align-items:center;gap:7px}.source-role-legend i,.engine-legend i{display:inline-block;width:10px;height:10px}.role-0{background:#202522}.role-1{background:#af432d}.role-2{background:#7b876f}.role-3{background:#b29168}.role-4{background:#c8c5ba}.source-role-row{margin:0 0 24px}.source-role-title{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.source-role-title h4{font:500 12px/1.6 -apple-system,"PingFang TC",sans-serif;margin:0 0 10px}.source-role-title>span{font-size:10px;color:var(--muted)}.source-role-title b{font:18px Georgia,serif;color:var(--fg);margin-left:3px}.source-role-stack{display:flex;width:100%;height:24px}.source-role-stack>span{display:block;height:100%}.source-denominator{font-size:10px;color:var(--muted);margin:9px 0 0}.chart-data{border-top:1px solid var(--line);padding:13px 0;font-size:11px}.chart-data>summary,.chart-selection>summary{cursor:pointer;color:var(--accent)}.chart-data table{display:block;width:100%;max-width:100%;overflow-x:auto;margin-top:15px}.chart-data th,.chart-data td{font-size:10px;white-space:normal;min-width:85px;padding:8px}.chart-data th:first-child{min-width:105px}.chart-footnote,.homepage-data-note{font-size:11px;color:var(--muted);margin:25px 0 0}.homepage-data-note{border-bottom:1px solid var(--line);padding-bottom:25px;margin:0}.insight-decision{display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:baseline;border-top:1px solid var(--line);padding-top:21px;margin-top:22px}.insight-decision>span{font-size:10px;letter-spacing:.06em;color:var(--accent)}.insight-decision>p{font-size:14px;margin:0}.insight-decision>a{font-size:12px;white-space:nowrap}.engine-legend small{margin-left:auto;color:var(--muted)}.engine-legend .gemini,.engine-dot.gemini{background:var(--accent)}.engine-legend .openai,.engine-dot.openai{background:var(--fg)}.engine-brand-row{margin:0 0 22px}.engine-brand-row h4{font-size:12px;font-weight:550;margin:0 0 8px}.engine-dot-plot{position:relative;height:19px;background:repeating-linear-gradient(to right,transparent 0,transparent calc(20% - 1px),var(--line) calc(20% - 1px),var(--line) 20%);border-left:1px solid var(--line)}.dot-connector{position:absolute;top:9px;height:1px;background:#9a9d93}.engine-dot{position:absolute;top:4px;width:10px;height:10px;border-radius:50%;transform:translateX(-50%);border:1px solid var(--bg)}.engine-values{display:flex;justify-content:space-between;gap:8px;font-size:10px;line-height:1.7;margin-top:5px}.engine-values b{font-size:13px;font-weight:500}.engine-values .gemini{color:var(--accent)}.engine-axis{display:flex;justify-content:space-between;font-size:9px;color:var(--muted);margin-top:-13px}.category-diagnostic{font-size:10px;color:var(--muted);margin:18px 0 15px}.chart-selection{padding:17px 0;font-size:11px}.chart-selection p{max-width:920px;color:var(--muted);margin-top:14px}.decision-work-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px;margin:35px 0}.decision-work-grid article{border-top:2px solid var(--fg);padding-top:17px;min-width:0}.decision-work-grid article>span{font-size:9px;letter-spacing:.04em;color:var(--accent)}.decision-work-grid h3{font-size:23px;line-height:1.6;margin:14px 0}.decision-work-grid p{font-size:14px;color:var(--muted)}.product-service-example{display:grid;grid-template-columns:1fr 1fr;gap:60px;background:var(--soft);padding:26px 30px;margin:30px 0}.product-service-example h3{font-size:26px;margin:13px 0 18px}.product-service-example p{font-size:14px}.product-service-example .micro{font-size:11px}.product-service-example a{font-size:12px}.insight-figure{margin:0;min-width:0}.insight-figure figcaption{font-size:12px;font-weight:550;margin-bottom:20px}.insight-bars{list-style:none;margin:0;padding:0}.insight-bars li{margin-bottom:18px}.chart-row-label{display:flex;justify-content:space-between;gap:10px;align-items:baseline;font-size:11px}.chart-row-label strong{font:19px Georgia,serif}.insight-track{height:5px;background:var(--line);margin:9px 0 6px}.insight-track i{display:block;height:100%;background:var(--fg)}.insight-bars li:nth-child(even) .insight-track i{background:var(--accent)}.insight-bars small{font-size:10px;color:var(--muted)}.chart-caption{font-size:10px!important;color:var(--muted);margin:13px 0}.extended-research{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding-block:30px}.extended-research h2{font-size:28px;margin:12px 0}.extended-research p{font-size:14px;color:var(--muted)}.extended-research ul{list-style:none;padding:0;margin:7px 0 20px}.extended-research li{border-bottom:1px solid var(--line);padding:13px 0;font-size:15px}.extended-research li>span{display:block;font-size:10px;color:var(--muted);margin-top:7px}.extended-research .text-link{font-size:12px}.data-note-section{border-top:1px solid var(--line);padding:26px 0}.data-note-section h2{font-size:29px;margin:8px 0 20px}.data-note-section>p{font-size:14px}.data-note-scope{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:25px 0}.data-note-scope h3{font-size:18px}.data-note-scope ul{padding-left:16px;font-size:11px}.data-note-scope a{font-size:11px}.metric-definitions>div{display:block;padding:17px 0;border-bottom:1px solid var(--line)}.metric-definitions dt{font-weight:550;font-size:14px;margin-bottom:8px}.metric-definitions dd{font-size:13px;color:var(--muted);margin:0}
@media(max-width:900px){.insight-grid{gap:20px}.source-role-title{display:block}.source-role-title h4{margin-bottom:5px}.source-role-title>span{display:block;margin-bottom:10px}.insight-decision{grid-template-columns:90px 1fr}.insight-decision>a{grid-column:2;white-space:normal}.decision-work-grid{grid-template-columns:1fr 1fr}.product-service-example{gap:30px}.engine-values{display:block}.engine-values>span{display:block}}
@media(max-width:640px){.insight-grid{grid-template-columns:1fr;gap:25px;margin-top:23px}.insight-card h3{font-size:24px;margin-bottom:20px}.source-role-title{display:flex}.source-role-title h4{margin:0}.source-role-title>span{margin:0}.source-role-stack{height:27px;margin-top:9px}.source-role-row{margin-bottom:18px}.source-role-legend{gap:12px 18px;font-size:10px}.source-role-title h4{font-size:13px}.source-role-title>span{font-size:11px}.source-role-title b{font-size:20px}.chart-data{font-size:12px}.insight-decision{display:block;margin-top:15px}.insight-decision>p{font-size:14px;margin:10px 0 14px}.insight-decision>a{font-size:12px}.engine-values{display:flex;font-size:11px}.engine-values b{font-size:14px}.engine-brand-row h4{font-size:14px}.engine-brand-row{margin-bottom:22px}.engine-dot-plot{height:22px}.engine-dot{top:5px;width:12px;height:12px}.dot-connector{top:11px}.category-diagnostic{font-size:11px}.decision-work-grid{gap:20px;margin:25px 0}.decision-work-grid h3{font-size:21px}.decision-work-grid p{font-size:13px}.product-service-example{grid-template-columns:1fr;padding:23px;gap:20px}.chart-row-label{font-size:11px}.hero-scope{font-size:10px}.insight-cover h2{font-size:27px}.extended-research{grid-template-columns:1fr;gap:8px}.extended-research h2{font-size:27px}.data-note-scope{grid-template-columns:1fr}.data-note-scope article{border-bottom:1px solid var(--line);padding-bottom:14px}.data-note-scope ul{font-size:13px}.data-note-scope h3{font-size:21px}.metric-definitions dd{font-size:14px}.brand-section.insight-section h2{font-size:29px}.section-reading{font-size:15px}}
/* Brand request preview; no submission service is connected. */
.preview-notice,.mock-badge{display:inline-block;border:1px solid var(--accent);color:var(--accent);font-size:12px;padding:7px 12px;letter-spacing:.04em}.contact-hero{max-width:760px;margin-bottom:45px}.contact-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(240px,1fr);gap:60px;align-items:start}.brand-contact-form{display:grid;grid-template-columns:1fr 1fr;gap:22px}.contact-field{display:block;min-width:0}.contact-field>span{display:block;font-size:13px;margin-bottom:8px}.contact-field small{font-size:10px;color:var(--muted);margin-left:5px}.contact-field input,.contact-field select,.contact-field textarea{box-sizing:border-box;width:100%;border:1px solid var(--line);background:var(--paper,#f4f1e9);color:var(--ink,#202522);border-radius:0;padding:12px;font:inherit;font-size:15px}.contact-field textarea{resize:vertical;min-height:150px}.contact-field input:focus,.contact-field select:focus,.contact-field textarea:focus{outline:2px solid var(--accent);outline-offset:2px}.contact-wide{grid-column:1/-1}.contact-context{border-top:3px solid var(--accent);background:var(--soft,#ebe8df);padding:24px}.contact-context h2{font-size:26px}.contact-context p,.contact-context li{font-size:13px}.contact-context ol{padding-left:18px}.contact-context dl,.contact-summary dl{margin:25px 0}.contact-context dt,.contact-summary dt{font-size:11px;color:var(--muted);margin-top:15px}.contact-context dd,.contact-summary dd{margin:4px 0 0;overflow-wrap:anywhere;white-space:pre-wrap}.contact-summary{border-block:1px solid var(--line);margin:55px 0 20px;padding:30px 0;scroll-margin-top:30px}.contact-summary dl{max-width:700px}.contact-summary dd{padding-bottom:12px;border-bottom:1px solid var(--line)}#contact-status{font-size:13px;color:var(--accent)}
@media(max-width:760px){.contact-layout{grid-template-columns:1fr;gap:35px}.contact-context{padding:22px}.brand-contact-form{gap:18px}.contact-hero{margin-bottom:30px}}
@media(max-width:480px){.brand-contact-form{grid-template-columns:1fr}.contact-field input,.contact-field select,.contact-field textarea{font-size:16px}.contact-hero h1{font-size:38px}}
.mock-scope{border-top:1px solid var(--line);padding-top:35px}.mock-scope .mock-badge,.mock-history .mock-badge{margin:0 0 18px}.mock-history{border:1px solid var(--line);padding:30px;margin:28px 0 45px}.mock-history-heading{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:end}.mock-history-heading h3{font-size:31px;margin:0}.mock-history-heading>p{font-size:13px;margin:0 0 5px}.mock-history-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:35px;margin:25px 0}.mock-history-chart{margin:0;align-self:center}.mock-history-chart figcaption{font-size:13px;font-weight:600}.mock-history-chart svg{width:100%;height:auto;margin:14px 0}.mock-history-chart line{stroke-width:2}.mock-history-chart text{font:10px -apple-system,BlinkMacSystemFont,sans-serif;fill:var(--muted)}.mock-history-chart .mock-axis{fill:none;stroke:var(--line);stroke-width:1}.mock-line-0 line{stroke:var(--accent)}.mock-line-0 circle{fill:var(--accent)}.mock-line-1 line{stroke:#65705a}.mock-line-1 circle{fill:#65705a}.mock-line-2 line{stroke:#7c807b;stroke-dasharray:4 3}.mock-line-2 circle{fill:#7c807b}.mock-records{display:grid;grid-template-columns:1fr 1fr;gap:18px}.mock-records article{border-top:1px solid var(--line);padding-top:12px}.mock-records span{font-size:11px;font-weight:700}.mock-records p{font-size:12px;line-height:1.8;margin:7px 0}.mock-history .chart-data{font-size:12px}.mock-history .chart-data table{width:100%;font-size:12px}.mock-future{border-top:1px solid var(--line);margin:20px 0 0;padding-top:17px;font-size:12px;color:var(--muted)}
@media(max-width:760px){.mock-history{padding:23px}.mock-history-heading,.mock-history-grid{grid-template-columns:1fr;gap:25px}.mock-history-heading h3{font-size:28px}.mock-history .chart-data{overflow-x:auto}.mock-history .chart-data table{min-width:440px}}
.faq-reading{border-top:1px solid var(--line);margin-top:26px;padding-top:20px}.faq-reading ul{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.faq-reading li{font-size:13px}.knowledge-article{max-width:790px;margin-inline:auto}.knowledge-article h1{font-size:clamp(36px,5vw,57px)}.knowledge-article h2{font-size:28px;margin-top:42px}.knowledge-article p{line-height:1.95}.knowledge-references{border-top:1px solid var(--line);margin-top:45px;padding-top:25px;font-size:13px}.knowledge-references li{margin:12px 0}.source-disclosure{font-size:11px;line-height:1.8;color:var(--muted)}.source-disclosure a{display:block;margin-top:6px}
@media(max-width:600px){.faq-reading ul{grid-template-columns:1fr;gap:10px}.knowledge-article h2{font-size:25px}}
.knowledge-hub{max-width:1070px;margin-inline:auto}.knowledge-heading{max-width:800px;margin:0 0 48px}.knowledge-heading h1{font-size:clamp(38px,5.4vw,66px);line-height:1.3}.knowledge-heading .lead{font-size:19px;max-width:650px}.knowledge-kicker{font-size:11px;letter-spacing:.12em;color:var(--accent);text-transform:uppercase}.knowledge-featured{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(180px,.7fr);border-top:3px solid var(--ink,#202522);border-bottom:1px solid var(--line);background:var(--soft,#ebe8df);padding:40px;gap:50px;margin:0 0 10px}.knowledge-featured-copy h2{font-size:clamp(30px,3.8vw,45px);line-height:1.4;margin:16px 0}.knowledge-featured-copy h2 a{color:var(--ink,#202522);text-decoration:none}.knowledge-featured-copy h2 a:hover{text-decoration:underline;text-decoration-thickness:1px}.knowledge-featured-copy>p{font-size:15px;line-height:1.9;max-width:650px}.knowledge-featured-index{align-self:stretch;border-left:1px solid var(--line);padding-left:35px;display:flex;flex-direction:column;justify-content:center;font:90px/1.15 Georgia,serif;color:var(--accent)}.knowledge-featured-index small,.knowledge-featured-index span{font:11px/1.8 -apple-system,BlinkMacSystemFont,sans-serif;letter-spacing:.1em;color:var(--muted)}.knowledge-reading-list{list-style:none;padding:0;margin:0}.knowledge-list-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:baseline;padding:30px 0;border-bottom:1px solid var(--line)}.knowledge-item-copy{min-width:0}.knowledge-item-copy h2{font-size:27px;line-height:1.5;margin:0 0 10px}.knowledge-item-copy h2 a{color:var(--ink,#202522);text-decoration:none}.knowledge-item-copy h2 a:hover{text-decoration:underline;text-decoration-thickness:1px}.knowledge-item-copy p{font-size:14px;line-height:1.85;max-width:670px;margin:0}.knowledge-date{font-size:11px;color:var(--muted);letter-spacing:.02em;white-space:nowrap}.knowledge-observations{padding-top:35px;margin-top:45px}.knowledge-observations h2{font-size:28px}.knowledge-observations>p{font-size:13px;color:var(--muted)}.knowledge-observation-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;padding-left:22px;font-size:13px}.knowledge-observation-list li{padding:10px 0}.knowledge-observation-list li p{font-size:11px;color:var(--muted);line-height:1.8}
@media(max-width:760px){.knowledge-heading{margin-bottom:30px}.knowledge-featured{padding:28px;gap:28px;grid-template-columns:minmax(0,1fr) 100px}.knowledge-featured-index{font-size:65px;padding-left:20px}.knowledge-list-item{grid-template-columns:minmax(0,1fr);gap:14px}.knowledge-observation-list{grid-template-columns:1fr;gap:0}}
@media(max-width:480px){.knowledge-featured{grid-template-columns:1fr;padding:25px;gap:15px}.knowledge-featured-index{border-left:0;border-top:1px solid var(--line);padding:16px 0 0;font-size:38px;display:block}.knowledge-featured-copy h2{font-size:29px}.knowledge-item-copy h2{font-size:24px}.knowledge-heading .lead{font-size:17px}}
.knowledge-featured-index strong{font:clamp(43px,5vw,58px)/1.15 Georgia,serif;letter-spacing:-.03em;margin:14px 0}.knowledge-reading-meta{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted)}.knowledge-featured .knowledge-reading-meta{flex-direction:row;gap:20px;margin:22px 0}.knowledge-article-meta{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:12px;color:var(--muted);border-block:1px solid var(--line);padding:15px 0;margin:25px 0 10px}.knowledge-item-copy h3{font-size:27px;line-height:1.5;margin:0 0 10px}.knowledge-item-copy h3 a{color:var(--ink,#202522);text-decoration:none}.knowledge-item-copy h3 a:hover{text-decoration:underline;text-decoration-thickness:1px}
@media(max-width:760px){.knowledge-featured-index strong{font-size:28px}.knowledge-list-item>.knowledge-reading-meta{grid-column:1;flex-direction:row;gap:18px}.knowledge-item-copy h3{font-size:24px}}
@media(max-width:480px){.knowledge-featured-index strong{font-size:38px;display:block;margin:8px 0}}
.delivery-sample{border-top:3px solid var(--ink,#202522)}.draft-version{display:inline-block;font-size:11px;color:var(--accent);border:1px solid var(--line);padding:7px 11px}.delivery-chain{list-style:none;padding:0;margin:28px 0}.delivery-chain>li{display:grid;grid-template-columns:160px minmax(0,1fr);gap:25px;border-top:1px solid var(--line);padding:20px 0}.delivery-chain>li>span{font-size:11px;color:var(--muted);padding-top:5px}.delivery-chain h3{font-size:21px;margin:0 0 8px}.delivery-chain p{font-size:14px;margin:7px 0}.delivery-chain p.micro{font-size:11px}.delivery-chain blockquote{border-left:3px solid var(--accent);padding-left:18px;margin:0;font:25px/1.6 "Songti TC","PMingLiU",serif}.delivery-draft{background:var(--soft,#ebe8df);padding:18px 22px}.delivery-date-note{font-size:12px!important;color:var(--muted);line-height:1.9}.responsibility-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.responsibility-grid article{border-top:1px solid var(--line);padding-top:17px}.responsibility-grid h3{font-size:23px}.responsibility-grid p{font-size:14px}.contact-next-step{font-size:14px;line-height:1.9;max-width:670px}
@media(max-width:760px){.delivery-chain>li{grid-template-columns:1fr;gap:9px}.responsibility-grid{grid-template-columns:1fr;gap:20px}.delivery-chain blockquote{font-size:23px}.delivery-draft{padding:16px 18px}}
/* Fictional purchase-context comparison; CSS radio panels work without JavaScript. */
.mock-intro{max-width:760px;margin-bottom:30px}.mock-intro h3{font-size:34px;margin:0 0 20px}.mock-intro>p{font-size:15px}.mock-intro .micro{font-size:12px}.mock-scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.mock-scene-card{border-top:3px solid var(--ink);padding:23px 18px;background:var(--soft)}.mock-scene-card>h4{font-size:21px;line-height:1.5;min-height:94px}.mock-brand-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin:22px 0}.mock-brand-row strong{display:block;font-size:13px}.mock-brand-row span{font-size:10px;line-height:1.6;color:var(--muted)}.mock-value{text-align:right}.mock-value b{display:block;font-size:20px;font-weight:500}.mock-value small{display:block;font-size:10px;color:var(--muted)}.mock-bar{grid-column:1/-1;height:7px;background:#dcd9d0}.mock-bar i{display:block;height:100%;background:var(--accent)}.mock-bar .mock-brand-1{background:#65705a}.mock-bar .mock-brand-2{background:#7c807b}.mock-evidence{border-top:1px solid var(--line);margin-top:24px}.mock-evidence summary{padding:16px 0;font-size:12px;color:var(--accent);cursor:pointer}.mock-evidence-body h4{font-size:16px;margin:20px 0 10px}.mock-evidence-body p{font-size:12px;line-height:1.9}.mock-evidence-body blockquote{border-left:2px solid var(--accent);padding:10px 14px;margin:15px 0;font-size:14px;line-height:1.9;background:var(--paper)}.mock-draft{padding:15px;background:var(--paper);border:1px solid var(--line)}.mock-draft .eyebrow{font-size:10px}.mock-history-switch{display:flex;flex-wrap:wrap;gap:9px;position:relative}.mock-history-switch>input{position:absolute;width:1px;height:1px;opacity:0}.mock-history-switch>label{font-size:12px;padding:10px 15px;border:1px solid var(--line);cursor:pointer}.mock-history-switch>input:checked+label{background:var(--ink);border-color:var(--ink);color:var(--paper)}.mock-history-switch>input:focus-visible+label{outline:2px solid var(--accent);outline-offset:3px}.mock-month-panel{display:none;width:100%;margin-top:22px;min-width:0}.mock-history-switch #mock-tab-all:checked~#mock-panel-all,.mock-history-switch #mock-tab-first-taste:checked~#mock-panel-first-taste,.mock-history-switch #mock-tab-unflavored:checked~#mock-panel-unflavored,.mock-history-switch #mock-tab-repeat-order:checked~#mock-panel-repeat-order{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:30px}.mock-month-values{display:grid;grid-template-columns:1fr 1fr;gap:22px}.mock-month-values h4{font-size:15px;border-bottom:1px solid var(--line);padding-bottom:12px}.mock-month-panel>.micro{grid-column:1/-1;font-size:11px;margin:0}.mock-change-record{margin-top:25px;border-top:1px solid var(--line);padding-top:20px}.mock-change-record b{font-size:12px}.mock-change-record p{font-size:13px;line-height:1.9;max-width:760px}
@media(max-width:760px){.mock-intro h3{font-size:28px}.mock-scene-grid{grid-template-columns:1fr;gap:25px}.mock-scene-card{padding:22px}.mock-scene-card>h4{min-height:0}.mock-history-switch #mock-tab-all:checked~#mock-panel-all,.mock-history-switch #mock-tab-first-taste:checked~#mock-panel-first-taste,.mock-history-switch #mock-tab-unflavored:checked~#mock-panel-unflavored,.mock-history-switch #mock-tab-repeat-order:checked~#mock-panel-repeat-order{grid-template-columns:1fr;gap:20px}.mock-month-values{gap:15px}.mock-month-values .mock-brand-row{grid-template-columns:1fr}.mock-month-values .mock-value{text-align:left}.mock-month-values .mock-value b{display:inline;font-size:18px}.mock-month-values .mock-value small{display:inline;margin-left:5px}.mock-history-switch>label{padding:9px 12px}}
/* Shared server-rendered current section, including the native mobile menu. */
header.site nav a.current,header.site .mobile-nav a.current{color:var(--accent);font-weight:650;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:7px}

/* Persistent native navigation and contextual contact, without JavaScript. */
html{scroll-padding-top:calc(108px + env(safe-area-inset-top,0px))}
header.site{position:sticky;top:0;z-index:60;background:var(--bg);padding-top:env(safe-area-inset-top,0px)}
.skip-link{z-index:80;position:fixed}
.mobile-nav>div{max-height:calc(100dvh - 110px - env(safe-area-inset-top,0px));overflow-y:auto}
.floating-contact{position:fixed;right:calc(22px + env(safe-area-inset-right,0px));bottom:calc(22px + env(safe-area-inset-bottom,0px));z-index:40;display:flex;align-items:center;gap:9px;min-width:48px;min-height:48px;padding:12px 17px;background:var(--accent);color:var(--bg);border:1px solid var(--accent);border-radius:28px;box-shadow:0 3px 12px #20252224;font-size:13px;font-weight:600;line-height:1.4}
.floating-contact:hover{background:#913b29;color:var(--bg);text-decoration:none}
.floating-contact svg{flex-shrink:0}
body:has(.floating-contact) footer.site{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}
body:has(#analytics-consent:not([hidden])) .floating-contact{display:none}
@media(max-width:640px){html{scroll-padding-top:calc(96px + env(safe-area-inset-top,0px))}.floating-contact{right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));width:48px;height:48px;padding:11px}.floating-contact>span{display:none}}
@media print{header.site{position:static}.floating-contact{display:none}}

/* Category directory: active data routes and clearly unavailable categories. */
.category-entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:44px 0 72px}
.category-entry{padding:32px 28px;border-top:2px solid var(--fg);background:var(--paper,#f6f2e9);display:flex;flex-direction:column;align-items:flex-start;min-height:210px}
.category-entry h2{font-size:28px;margin:8px 0 20px}
.category-entry p{margin:0 0 24px}
.category-entry .text-link{margin-top:auto}
.category-unavailable{border-color:var(--line,#d8d1c6);background:transparent;min-height:150px;color:var(--muted,#6e685f)}
.category-unavailable h2{color:inherit}
.category-entry .category-status{font-size:13px;letter-spacing:.12em;margin:0}
@media(max-width:760px){.category-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.category-entry{padding:25px 20px}.category-entry h2{font-size:24px}}
@media(max-width:480px){.category-entry-grid{grid-template-columns:1fr;gap:14px;margin:32px 0 48px}.category-entry{min-height:170px}.category-unavailable{min-height:112px}}

/* Editorial article tools: fixed evidence, accessible tables, selectable templates. */
.editorial-section-nav{display:flex;gap:26px;margin:30px 0;font-size:14px}.knowledge-featured h3{font-size:clamp(27px,3vw,38px);line-height:1.5;margin:15px 0}.editorial-label{border-left:3px solid var(--accent);padding:14px 18px;background:var(--soft);font-size:12px!important}.knowledge-article .editorial-chart{padding:25px 0;margin:30px 0;border-block:1px solid var(--line)}.editorial-chart .source-role-row{padding:14px 0}.editorial-chart .role-values{display:flex;gap:12px;flex-wrap:wrap}.editorial-chart .role-values li{min-width:125px}.editorial-chart .chart-caption{font-size:12px!important}.editorial-table{overflow-x:auto;max-width:100%;margin:22px 0}.editorial-table table{min-width:650px;font-size:12px}.editorial-table summary{font-size:12px}.editorial-template{margin:28px 0;padding:20px;border:1px solid var(--line);background:var(--soft)}.editorial-template figcaption{font-size:14px;font-weight:600;margin-bottom:13px}.editorial-template pre{white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;font-family:inherit;font-size:14px;line-height:1.9;margin:0;max-width:100%}.editorial-matrix{display:grid;grid-template-columns:1fr 1fr;gap:20px}.editorial-matrix article{border:1px solid var(--line);padding:20px}.editorial-matrix h3{font-size:22px;margin-top:0}.editorial-matrix li{font-size:14px;margin:12px 0}.editorial-matrix strong{display:block}.editorial-flow{display:flex;flex-direction:column;gap:10px;background:var(--soft);padding:22px;text-align:center;font-size:14px}.editorial-flow span{color:var(--accent)}.editorial-indicator-links{display:block;padding:22px 0;border-block:1px solid var(--line);margin:25px 0;font-size:13px}.editorial-indicator-links ol{margin:18px 0}.editorial-article blockquote{border-left:2px solid var(--accent);padding:15px 20px;background:var(--soft);margin:25px 0;font-size:15px}@media(max-width:600px){.editorial-matrix{grid-template-columns:1fr}.editorial-template{padding:16px}.editorial-template pre{font-size:13px}.editorial-chart .role-values li{min-width:110px}.editorial-table table{font-size:11px}.editorial-section-nav{gap:20px}}

/* Markdown guide worksheets scroll only at their outer container. */
.knowledge-article.markdown-guide .editorial-table{overflow-x:auto}.knowledge-article.markdown-guide .editorial-table table{display:table;overflow:visible;max-width:none;table-layout:fixed}.knowledge-article.markdown-guide .editorial-table th,.knowledge-article.markdown-guide .editorial-table td{white-space:normal;overflow-wrap:anywhere}