/* ConGR-WAM v8. Times New Roman uses the font installed on the reader's device. */
:root{
  --font:"Times New Roman",Times,serif;
  --ink:#17264a;
  --body:#283650;
  --accent:#3657d6;
  --accent-hover:#3048ba;
  --surface:#f2f5ff;
  --surface-strong:#e7ecff;
  --line:#d5ddee;
  --muted:#53617b;
  --purple:#7044c7;
  --cyan:#087c96;
  --accent-gradient:linear-gradient(115deg,#3657d6 0%,#6946c6 55%,#087c96 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:radial-gradient(ellipse 44% 560px at 100% 80px,#eaf3ff 0%,transparent 75%),radial-gradient(ellipse 42% 520px at 0 100px,#f4f0ff 0%,transparent 75%),#fff;color:var(--body);font-family:var(--font);font-size:21px;line-height:1.48}
button,input,select,textarea,code,pre{font-family:var(--font);font-size:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
a{color:inherit;text-underline-offset:4px}
a:hover{color:var(--accent)}
button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #087c96;outline-offset:5px}
.icon{display:inline-block;width:17px;height:17px;vertical-align:-2px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.header-code .icon{margin-left:10px}
img,video{display:block;width:100%;max-width:100%}
img{height:auto}
figure,p,h1,h2,h3{margin:0}
button{line-height:1.2}
[hidden]{display:none!important}
.wrap{width:calc(100% - 80px);max-width:1340px;margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-80px;left:20px;z-index:200;padding:12px 20px;background:var(--accent);color:white}
.skip-link:focus{top:8px}
.js-only{display:none}
.has-js .js-only{display:flex}
.site-header{position:sticky;top:0;z-index:20;height:74px;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.site-header:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent-gradient)}
::selection{background:#dfe6ff;color:var(--ink)}
.header-inner{max-width:1420px;height:100%;padding-inline:40px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.wordmark{font-size:27px;line-height:1.1;font-weight:700;letter-spacing:-.7px;text-decoration:none;white-space:nowrap;color:var(--ink)}
.wordmark>span{color:#087c96}
nav{display:flex;align-items:center;gap:32px}
nav a{position:relative;text-decoration:none;font-size:19px;padding-block:12px}
nav a[aria-current="location"]{color:var(--accent);font-weight:bold}
nav a[aria-current="location"]:after{position:absolute;content:"";height:2px;background:var(--accent);left:0;right:0;bottom:3px}
.header-code{border:1px solid var(--line);border-radius:6px;text-decoration:none;font-size:18px;padding:7px 19px;white-space:nowrap}
.header-code span{margin-left:12px}
.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:start;gap:36px;padding-block:43px 34px}
.hero-copy{min-width:0}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:16px;font-weight:700;letter-spacing:1.4px;color:var(--accent)}
.eyebrow-divider{font-weight:400;color:#8293c5;margin-inline:2px}
.status-dot{width:8px;height:8px;border-radius:50%;background:#0895ac;box-shadow:0 0 0 5px #e0f3f7}
.hero-name{
  width:max-content;max-width:100%;font-size:clamp(72px,6.7vw,104px);font-weight:700;line-height:1.05;letter-spacing:-3.7px;margin:18px 0 13px;
  color:var(--accent);background:var(--accent-gradient);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 2px 0 #e3e7fb) drop-shadow(0 7px 11px #d6ddf540);
}
h1{font-size:30px;font-weight:400;line-height:1.22;letter-spacing:-.25px;color:var(--ink)}
.hero-description{font-size:22px;line-height:1.45;margin:20px 0 22px;color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.button{display:inline-flex;align-items:center;justify-content:center;gap:15px;min-height:46px;padding:10px 22px;border:1px solid transparent;border-radius:6px;text-decoration:none;font-size:19px;line-height:1.25;transition:background .15s,border-color .15s}
.button.primary{background:linear-gradient(115deg,#3657d6,#6744ca);color:white;border-color:var(--accent)}
.button.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:white}
.button.secondary{background:transparent;border-color:#92a5dc;color:var(--accent)}
.button.secondary:hover{background:var(--surface)}
.button:disabled{opacity:.7;cursor:wait}
.review-label{color:var(--muted);font-size:17px;margin-top:17px}
.hero-visual{min-width:0;scroll-margin-top:100px}
.film-heading{display:flex;align-items:center;justify-content:space-between;font-size:16px;letter-spacing:1.2px;font-weight:700;margin:0 0 11px;color:var(--accent)}
.film-heading>span:last-child{font-weight:400;letter-spacing:0}

.hero-player{border:1px solid #c6d0ec;background:#f1f4ff;border-radius:12px;overflow:hidden;box-shadow:0 14px 38px #3546a214}
.hero-player video{aspect-ratio:16/9;background:#f5f7ff}


.demo-note{font-size:16px;color:var(--muted);margin-top:7px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);padding:23px 0 21px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(105deg,#f4f7ff 0%,#f6f3ff 50%,#eef9fc 100%)}
.metric{padding-inline:25px;border-right:1px solid var(--line)}
.metric:first-child{padding-left:0}.metric:last-child{padding-right:0;border:0}
.metric-label{font-size:15px;letter-spacing:.8px;font-weight:700;color:var(--accent)}
.metric>p{font-size:62px;line-height:1.07;margin:8px 0 5px;letter-spacing:-1.6px;color:var(--ink)}
.metric>p>span{font-size:31px;letter-spacing:-.5px}
.metric-note{display:flex;flex-wrap:wrap;gap:0 9px;font-size:18px;color:var(--muted)}
.metric:nth-child(2) .metric-label,.metric:nth-child(2) .metric>p{color:var(--purple)}
.metric:nth-child(4) .metric-label,.metric:nth-child(4) .metric>p{color:var(--cyan)}
.metric-note strong{margin-left:0;color:var(--accent);font-weight:400;white-space:nowrap}
.metric-footnote{margin-top:13px;font-size:16px;color:var(--muted)}
.section{padding-block:48px}
.section-heading{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;margin-bottom:16px}
.section-aside{font-size:17px;color:var(--muted)}
h2{color:var(--ink);font-size:45px;font-weight:400;line-height:1.13;letter-spacing:-1px}
h3{font-size:28px;color:var(--ink);line-height:1.18;font-weight:400}
.section-copy{font-size:22px;line-height:1.48;color:var(--muted)}
.intro-copy{margin-top:15px;max-width:none}
.paper-figure{margin-top:27px;background:white}
.paper-figure img{height:auto}
.paper-figure>a{display:block}
[data-zoom]{cursor:zoom-in}
figcaption{font-size:17px;color:var(--muted)}
.paper-figure figcaption{display:flex;justify-content:space-between;gap:16px;border-top:1px solid #e2e7f2;padding-top:12px;margin-top:16px}
.paper-figure figcaption>span{white-space:nowrap;color:var(--accent)}
.abstract{margin-top:25px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
summary{cursor:pointer;font-size:21px;padding:17px 0;color:var(--ink)}
summary::marker{color:var(--accent)}
.abstract>p{font-size:20px;line-height:1.58;padding-bottom:20px;color:var(--muted)}
.method-section{border-top:1px solid var(--line);background:#fff}
.method-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:24px}
.method-steps article:nth-child(2){border-top-color:#b9a8e8}
.method-steps article:nth-child(3){border-top-color:#87c8d5}
.method-steps article:nth-child(3) .step-number{color:var(--cyan)}
.method-steps article{display:flex;gap:16px;padding-top:18px;border-top:2px solid #a9b8e9}
.step-number{font-size:32px;font-style:italic;color:#7044c7;line-height:1.2}
.method-steps p{font-size:20px;margin-top:10px;color:var(--muted)}
.method-note{font-size:19px;margin-top:22px;padding:14px 19px;border-left:3px solid #087c96;background:var(--surface);color:var(--muted)}
.method-note strong{font-weight:700;color:var(--accent)}
.evidence-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:36px}
.evidence-heading{display:flex;gap:23px;align-items:center;min-height:86px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.evidence-heading>strong{font-weight:400;font-size:53px;letter-spacing:-1px;color:var(--accent);white-space:nowrap}
.evidence-heading>strong>span{font-size:26px}
.evidence-heading>p{min-width:0;max-width:100%;font-size:21px;line-height:1.3;color:var(--muted)}
.evidence-figure>a{display:block;max-width:570px;margin:15px auto 9px}
.evidence-figure figcaption{text-align:center}
.motion-section{background:linear-gradient(120deg,#f0f5ff 0%,#f5f2ff 55%,#effafd 100%);border-block:1px solid #dae2f2}
/* Let complete headings and short descriptions use the available row.
   When the row is too narrow, move the description below instead of squeezing it. */
.title-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 35px;margin-bottom:25px}
.title-row>h2{min-width:0;max-width:100%;flex:0 1 auto}
.title-row>.section-copy{font-size:20px;max-width:100%;flex:0 1 auto}
.has-js .scenario-picker{display:grid}
.scenario-picker{grid-template-columns:repeat(4,1fr);border:1px solid #bdcbed;border-radius:8px;overflow:hidden;margin-top:22px}
.scenario-picker button{min-width:0;display:flex;align-items:center;gap:15px;border:0;border-right:1px solid #d3dcf2;background:transparent;text-align:left;color:var(--ink);font-size:21px;padding:17px 16px}
.scenario-picker button:last-child{border-right:0}
.scenario-picker button:hover{background:#e9efff}
.scenario-picker button[aria-pressed="true"]{background:linear-gradient(115deg,#e0e8ff,#eae5ff);box-shadow:inset 0 -3px #5360d9}
.scenario-picker button[aria-pressed="true"] .scenario-number{color:var(--accent)}
.scenario-picker small{display:block;font-size:13px;letter-spacing:.6px;margin-bottom:5px;color:var(--muted)}
.scenario-number{font-size:29px;font-style:italic;color:#5665ac}
.comparison-toolbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;margin-block:24px 18px}
.comparison-heading{min-width:0;max-width:100%}
.comparison-heading>p{font-size:22px;color:var(--ink)}
.comparison-heading>span{font-size:17px;color:var(--muted);display:block;margin-top:4px}
.camera-controls{gap:5px;flex-shrink:0}
.camera-controls button,.results-controls button{background:transparent;border:1px solid #a5b5de;border-radius:5px;padding:9px 16px;font-size:18px;color:var(--accent)}
.camera-controls button[aria-pressed="true"]{background:white;border-color:#7389cd;color:var(--ink)}
.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.comparison-video{min-width:0}
.comparison-video>figcaption{display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:25px;color:var(--ink);padding-block:8px 13px}
.method-tag{font-size:13px;color:var(--muted);margin-left:10px;letter-spacing:.6px}
.outcome{font-size:17px;padding:4px 12px;border-radius:5px}
.outcome.success{color:#086878;background:#ddf5f7}
.outcome.failure{color:#874659;background:#f4e8ed}
.video-stage{border:1px solid #c4d0e9;border-radius:9px;overflow:hidden;background:#e8edf7}
.video-stage video{aspect-ratio:4/3;object-fit:contain;background:#e2e8f5}
.comparison-grid[data-view="all"] video{background:#0c1225}
.comparison-grid[data-view="all"][data-scenario="drawer"] video,.comparison-grid[data-view="all"][data-scenario="basket"] video{aspect-ratio:2}
.comparison-grid[data-view="main"][data-scenario="drawer"] video,.comparison-grid[data-view="main"][data-scenario="basket"] video{aspect-ratio:1}
.comparison-video>p{font-size:19px;line-height:1.4;margin-top:12px;color:var(--muted)}
.playback-bar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:25px}
.playback-buttons{gap:10px;flex-wrap:wrap}
.playback-bar>p{font-size:17px;color:var(--muted)}
.playback-status{font-size:17px;color:var(--muted);margin-top:11px}
.playback-status:empty{display:none}
.video-source-links{display:flex;justify-content:space-between;gap:20px;margin-top:20px;font-size:17px;color:var(--accent)}
.rollout-notes{border-top:1px solid #cdd8ec;margin-top:23px}
.rollout-notes summary{font-size:19px;padding-bottom:0}
.rollout-notes[open] summary{padding-bottom:13px}
.rollout-notes p{font-size:18px;color:var(--muted);margin-bottom:11px}
.noscript-videos{display:flex;flex-wrap:wrap;gap:15px;padding-top:20px;font-size:18px}
.noscript-videos>p{width:100%}
.results-controls{gap:8px;margin-bottom:24px}
.results-controls button{padding:10px 25px;font-size:21px}
.results-controls button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:white}
.result-summary{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin:15px 0 19px}
.result-summary>p:first-child{min-width:0;max-width:100%}
.result-summary strong{font-size:25px;color:var(--ink)}
.result-summary>p:first-child>span{display:block;font-size:18px;margin-top:5px;color:var(--muted)}
.result-gain{white-space:nowrap;flex-shrink:0;font-size:48px;line-height:1.1;color:var(--accent);letter-spacing:-1px}
.result-gain>span{font-size:19px;letter-spacing:0;margin-left:6px}
.table-scroll{overflow-x:auto;scrollbar-color:#b2c1e7 #f5f7fc;scrollbar-width:thin;max-width:100%}
table{width:100%;border-collapse:collapse;font-size:21px;font-variant-numeric:tabular-nums;white-space:nowrap}
caption{text-align:left;font-size:17px;color:var(--muted);padding-bottom:12px}
th,td{padding:12px 18px;border-bottom:1px solid #e0e6f1;text-align:right;font-weight:400}
th:first-child{text-align:left}
thead th{font-size:19px;color:var(--muted);background:#f3f5fb;border-top:1px solid var(--line)}
tbody th{color:var(--ink)}
tbody th>span{font-size:17px;color:var(--muted);margin-left:8px}
tbody td strong{font-weight:700;color:var(--ink)}
.baseline-row{background:#f7f8fc}
.ours-row{background:#eaf0ff}
.ours-row th{font-weight:bold}
.ours-row td,.ours-row th{border-bottom-color:#b8c9ef}
.table-note{font-size:17px;line-height:1.5;color:var(--muted);margin-top:17px}
.ablation-section{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:32px;margin-top:37px;border-top:1px solid var(--line);padding-top:30px}
.ablation-intro h3{font-size:32px;margin-top:12px}
.ablation-intro p:not(.eyebrow){font-size:20px;color:var(--muted);line-height:1.48;margin-top:14px}
.ablation-table{align-self:start}
.ablation-table th,.ablation-table td{padding:12px 14px}
.ablation-table tbody th>span{display:block;margin-left:0;margin-top:3px;font-size:17px}
.cost-details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:30px}
.cost-details .small-label{font-size:15px;color:var(--muted);margin-left:18px}
.cost-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;padding:9px 0 5px}
.cost-grid strong{font-size:43px;font-weight:400;line-height:1.15;color:var(--accent)}
.cost-grid strong span{font-size:20px}
.cost-grid p{font-size:19px;color:var(--muted);margin-top:10px}
.cost-details>.table-note{margin-bottom:20px}
.closing-section{background:linear-gradient(105deg,#f0f4ff,#f4f1ff 55%,#eef9fc);border-block:1px solid var(--line);padding-block:32px}
.closing-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:30px}
.closing-inner>div{min-width:0;max-width:100%}
.closing-inner h2{font-size:43px;margin-top:8px}
.closing-inner p:not(.eyebrow){font-size:20px;color:var(--muted);margin-top:10px}
.closing-inner .button{flex-shrink:0}
.site-footer{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-block:27px}
.site-footer p,.site-footer>a:last-child{font-size:17px;color:var(--muted)}
dialog{border:1px solid #c4ceea;border-radius:10px;width:min(1450px,95vw);max-height:94vh;padding:25px;background:#fff;color:var(--ink)}
dialog::backdrop{background:#131d4585;backdrop-filter:blur(3px)}
.dialog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}
.dialog-toolbar h2{font-size:25px;letter-spacing:0}
.dialog-toolbar button{border:1px solid var(--line);background:var(--surface);padding:8px 20px;border-radius:5px;font-size:19px;color:var(--ink)}
#figure-detail{height:auto}
#figure-caption{font-size:19px;margin-top:17px;color:var(--muted)}
@media(min-width:1600px){.hero-name{font-size:109px}.hero{gap:50px}h1{font-size:33px}}
@media(min-width:851px) and (max-width:1240px){
  .evidence-heading{display:block;min-height:0}
  .evidence-heading>p{margin-top:3px}
}
@media(max-width:1190px){
  .wrap{width:calc(100% - 56px)}.header-inner{padding-inline:28px}nav{gap:24px}
  .hero{gap:28px}.hero-name{font-size:7vw;letter-spacing:-3px}h1{font-size:27px}.hero-description{font-size:21px}
  .demo-note{font-size:16px}
  .metric{padding-inline:18px}.metric-label{font-size:14px}.metric>p{font-size:57px}.metric-note{font-size:17px}
  h2{font-size:40px}.scenario-picker button{font-size:18px;gap:10px;padding:17px 12px}.scenario-picker small{font-size:12px}.scenario-number{font-size:25px}
  .comparison-toolbar{align-items:flex-end}.comparison-heading>p{font-size:20px}
  .evidence-heading{gap:16px}.evidence-heading>strong{font-size:46px}.evidence-heading>p{font-size:19px}
  .ablation-section{grid-template-columns:1fr;gap:23px}table{font-size:20px}th,td{padding:12px 14px}
  .ablation-table th,.ablation-table td{padding:12px 10px}.ablation-table thead th{font-size:17px}
}
@media(max-width:850px){
  .wrap{width:calc(100% - 40px)}.header-inner{padding-inline:20px}nav{gap:18px}nav a{font-size:18px}.wordmark{font-size:24px}
  .hero{grid-template-columns:1fr;padding-block:32px;gap:29px}.hero-name{font-size:clamp(64px,13vw,100px);margin-top:18px}
  h1{font-size:30px;max-width:760px}.hero-description{max-width:700px;margin-block:17px}.hero-visual{max-width:760px;width:100%}
  .metrics{grid-template-columns:repeat(4,1fr)}.metric>p{font-size:48px}.metric>p>span{font-size:25px}.metric-label{font-size:12px;letter-spacing:.4px}.metric-note{font-size:16px}
  .section{padding-block:36px}.section-aside{font-size:16px}.eyebrow{font-size:15px}h2{font-size:38px}.section-copy{font-size:21px}
  .method-steps{gap:22px}.method-steps article{gap:11px}.step-number{font-size:27px}.method-steps h3{font-size:25px}.method-steps p{font-size:19px}
  .evidence-grid{gap:25px}.evidence-heading{display:block;min-height:130px}.evidence-heading>p{max-width:100%;font-size:19px;margin-top:3px}
  .title-row{display:block}.title-row>.section-copy{max-width:none;margin-top:13px;font-size:20px}
  .scenario-picker{grid-template-columns:1fr 1fr}.scenario-picker button{font-size:21px;padding:16px}.scenario-picker button:nth-child(even){border-right:0}.scenario-picker button:nth-child(-n+2){border-bottom:1px solid #d3dcf2}.scenario-picker small{font-size:13px}
  .comparison-toolbar{flex-wrap:wrap;gap:13px;margin-top:20px}.comparison-grid{gap:19px}.comparison-video>figcaption{font-size:22px}.method-tag{font-size:11px;margin-left:5px}.outcome{font-size:16px}
  .comparison-video>p{font-size:18px}.playback-bar{align-items:flex-start;flex-wrap:wrap;gap:12px}.video-source-links{font-size:16px}
  .result-gain{font-size:41px}.result-gain>span{font-size:17px;margin-left:6px}
  .result-summary>p:first-child>span{font-size:17px}.ablation-section{grid-template-columns:1fr;gap:23px}.ablation-intro h3{font-size:32px}
  .cost-grid{gap:22px}.cost-grid strong{font-size:37px}.cost-grid p{font-size:18px}.cost-details .small-label{font-size:13px}
}
@media(min-width:601px) and (max-width:680px){
  .header-inner{gap:12px}
  nav{gap:12px}
  .header-code{padding-inline:12px}
}
@media(max-width:600px){
  html{scroll-padding-top:118px}body{font-size:19px}.wrap{width:calc(100% - 32px)}
  .site-header{height:auto;min-height:104px}.header-inner{padding:12px 16px 9px;flex-wrap:wrap;gap:9px 16px}
  .wordmark{font-size:24px}.header-code{font-size:17px;padding:4px 13px}.header-code span{margin-left:6px}
  nav{order:3;width:100%;justify-content:space-between;gap:10px}nav a{font-size:17px;padding:4px 0}
  nav a[aria-current="location"]:after{bottom:-4px}
  .hero{padding-top:27px;gap:26px}.hero .eyebrow{font-size:13px;gap:9px;letter-spacing:.9px}
  .hero-name{font-size:clamp(50px,14.8vw,88px);letter-spacing:-2.1px;margin-block:18px 14px}
  h1{font-size:27px;line-height:1.23}.hero-description{font-size:20px}.hero-actions{gap:10px}.button{font-size:18px;padding:10px 16px;min-height:44px}
  .review-label{font-size:16px}.film-heading{font-size:14px;letter-spacing:1px}.demo-note{font-size:15px}
  .metrics{grid-template-columns:1fr 1fr;padding-block:0}.metric{padding:18px 15px!important}.metric:nth-child(odd){padding-left:0!important}
  .metric:nth-child(even){border-right:0;padding-right:0!important}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .metric-label{font-size:13px;letter-spacing:.4px}.metric>p{font-size:56px;letter-spacing:-1.5px;margin-top:6px}.metric>p>span{font-size:28px}.metric-note{font-size:17px}
  .metric-footnote{font-size:15px;line-height:1.4;margin-top:12px}.section{padding-block:31px}.section-heading{margin-bottom:14px;align-items:flex-start}
  .eyebrow{font-size:13px;letter-spacing:1px;gap:8px;flex-shrink:0}.section-aside{font-size:14px;text-align:right;line-height:1.25;max-width:100%;margin-left:auto}
  h2{font-size:34px;letter-spacing:-.6px;line-height:1.12}.section-copy{font-size:20px}.intro-copy{margin-top:14px}
  .paper-figure{margin-top:20px}.paper-figure figcaption{font-size:15px;line-height:1.35;display:block;margin-top:12px;padding-top:10px}
  .paper-figure figcaption>span{display:block;margin-top:5px}
  .abstract{margin-top:20px}summary{font-size:20px;padding-block:15px}.abstract>p{font-size:19px}
  .method-steps{grid-template-columns:1fr;gap:17px;margin-top:22px}.method-steps article{padding-top:15px;gap:17px}.method-steps p{margin-top:7px}
  .step-number{font-size:29px}.method-steps h3{font-size:27px}.method-note{font-size:18px;margin-top:20px;padding:12px 15px}
  .evidence-grid{grid-template-columns:1fr;gap:26px;margin-top:26px}.evidence-heading{display:block;min-height:0}
  .evidence-heading>strong{font-size:47px}.evidence-heading>p{font-size:19px;margin-top:3px}.evidence-figure>a{max-width:440px;margin-top:12px}.evidence-figure figcaption{font-size:16px}
  .scenario-picker{margin-top:18px}.scenario-picker button{padding:14px 10px;gap:9px;font-size:18px}.scenario-number{font-size:23px}.scenario-picker small{font-size:11px;letter-spacing:.15px}
  .comparison-toolbar{margin-block:18px 12px}.comparison-heading>p{font-size:21px}.comparison-heading>span{font-size:16px}.camera-controls button{font-size:17px;padding:8px 13px}
  .comparison-grid{grid-template-columns:1fr;gap:22px}.comparison-video>figcaption{font-size:24px;padding-top:6px;padding-bottom:10px}.method-tag{font-size:12px;margin-left:9px}.outcome{font-size:17px}
  .comparison-video>p{margin-top:10px;font-size:18px}
  .playback-bar{margin-top:20px}.playback-bar>p{font-size:16px}.playback-status{font-size:16px}
  .video-source-links{flex-direction:column;gap:10px;font-size:17px;margin-top:16px}
  .rollout-notes{margin-top:20px}.rollout-notes p{font-size:18px}.rollout-notes summary{font-size:19px}
  .results-controls{margin-bottom:18px}.results-controls button{font-size:20px;padding:9px 20px}
  .result-summary{gap:16px;align-items:flex-start;margin-top:12px}.result-summary strong{font-size:23px}
  .result-summary>p:first-child>span{font-size:17px}
  .result-gain{font-size:38px;letter-spacing:-.6px}.result-gain>span{font-size:16px}
  table{font-size:19px}th,td{padding:11px 13px}thead th{font-size:18px}caption{font-size:16px}
  .table-note{font-size:16px}.ablation-section{margin-top:28px;padding-top:24px}.ablation-intro h3{font-size:30px}.ablation-intro p:not(.eyebrow){font-size:19px}
  .ablation-table th,.ablation-table td{padding:11px 10px}.ablation-table thead th{font-size:17px}.ablation-table tbody th>span{font-size:16px}
  .cost-details{margin-top:24px}.cost-details .small-label{display:none}.cost-grid{grid-template-columns:1fr;gap:18px}.cost-grid>div{padding-bottom:14px;border-bottom:1px solid var(--line)}.cost-grid>div:last-child{border:0}
  .closing-section{padding-block:27px}.closing-inner{display:block}.closing-inner h2{font-size:37px}.closing-inner p:not(.eyebrow){font-size:19px}.closing-inner .button{margin-top:19px}
  .site-footer{flex-wrap:wrap;padding-block:22px;gap:16px}.site-footer p{order:3;width:100%;font-size:16px}.site-footer>a:last-child{font-size:16px}
  dialog{padding:17px;width:96vw}.dialog-toolbar h2{font-size:22px}.dialog-toolbar button{font-size:18px}#figure-caption{font-size:17px}
}
@media(max-width:360px){
  .hero-name{font-size:14.6vw;letter-spacing:-1.7px}h1{font-size:25px}
  .hero-actions .button{padding-inline:12px;gap:8px;font-size:17px}.hero .eyebrow{font-size:12px}
  .metric-label{font-size:12px}.metric>p{font-size:49px}.metric-note{font-size:16px}
  .scenario-picker button{font-size:17px;padding-inline:8px}.scenario-number{display:none}
  .comparison-video .method-tag{margin-left:6px}.comparison-video>figcaption{font-size:22px}
}
/* Single-line copy at every viewport width. Text remains accessible when a
   very narrow viewport needs horizontal scrolling at the readable size floor. */
.single-line{
  --line-min:10;
  min-width:0;max-width:100%;white-space:nowrap;
  overflow-x:auto;overflow-y:hidden;text-overflow:clip;
  padding-bottom:2px;scrollbar-width:thin;scrollbar-color:var(--line) transparent;
}
.single-line-text{display:inline-block;white-space:nowrap;max-width:none}
#paper-title.single-line{font-size:27px;line-height:1.4}
.hero-description.single-line{font-size:20px;line-height:1.5;margin-block:16px 20px}
.section-copy.intro-copy.single-line{font-size:18px;line-height:1.55}
.cost-details>.single-line{font-size:17px;line-height:1.5}
@media(max-width:850px){.single-line{--line-min:16}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{
  .site-header,.hero-player,.motion-section,.js-only,.hero-actions,.site-footer,#figure-dialog{display:none!important}
  body{background:white;color:black;font-size:12pt}.wrap{width:100%}.hero{display:block;padding:15px 0}.hero-name{font-size:48pt}.hero-visual{display:none}
  .section{padding-block:20px}h2{font-size:27pt}.result-panel[hidden]{display:block!important}
  .metrics,.paper-figure,.result-panel{break-inside:avoid}.metric>p{font-size:33pt}.closing-section{background:white}
}