.article-body .article-visual{margin:38px 0 42px;background:#f1f2e9;border:1px solid #d9ddcf;border-radius:3px;overflow:hidden;break-inside:avoid}
.article-visual .av-content{padding:28px}
.article-visual .av-eyebrow{font-size:10px;line-height:1.5;letter-spacing:.13em;font-weight:600;color:#756448;margin:0 0 12px;text-transform:uppercase}
.article-visual h3{font-size:27px;font-weight:500;line-height:1.2;letter-spacing:-.035em;color:#25372f;margin:0 0 14px;text-wrap:balance}
.article-visual .av-intro{font-size:13px;line-height:1.6;color:#626b60;margin:0 0 24px}
.article-visual h4{font-size:16px;line-height:1.3;font-weight:500;letter-spacing:-.02em;margin:12px 0;color:inherit}
.article-visual p{letter-spacing:0}
.article-visual .av-icon{width:29px;height:29px;display:block;flex-shrink:0}
.article-visual figcaption{display:block;font-size:11px;line-height:1.7;color:#616b5f;padding:15px 22px;border-top:1px solid #d9ddcf;background:#fbfaf7}
.article-visual figcaption a{color:#405a4b;text-decoration:underline;text-underline-offset:3px}
.article-visual .av-reading-note{font-size:12px;line-height:1.6;margin:18px 0 0;color:#405a4b}
.av-range-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;text-align:center}
.av-range-stats>div{padding:14px 8px 12px}
.av-range-stats>div>strong{display:block;font-size:36px;font-weight:500;line-height:1.2;letter-spacing:-.04em;color:#405a4b}
.av-range-stats>div>strong>span{font-size:23px;margin-left:2px}
.av-range-stats>div>span{display:block;font-size:11px;line-height:1.4;color:#636a67;margin-top:6px}
.av-range-stats>.av-range-average{background:#e5e5d6;border-radius:3px}
.av-range-stats>.av-range-average>strong{color:#756448}
.av-range-plot{position:relative;height:99px;margin-top:9px}
.av-range-plot svg{display:block;width:100%;height:80px;overflow:visible}
.av-range-point{position:absolute;top:42px;transform:translate(-50%,-50%);width:12px;height:12px;border-radius:50%;background:#405a4b}
.av-range-min{left:9.1117%}
.av-range-max{left:92.9333%}
.av-range-mean{left:46.9333%;width:20px;height:20px;background:#8a7a5e;border:3px solid #f8f7f1}
.av-zero-label{position:absolute;left:75.55%;transform:translateX(-50%);top:81px;font-size:10px;white-space:nowrap;color:#756448}
.av-outcome-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:23px}
.av-outcome-panel{padding:22px;background:#fbfaf7;border:1px solid #d9ddcf;color:#405a4b;min-width:0}
.av-outcome-panel:nth-child(2){background:#e4ebe0}
.av-outcome-panel ul{list-style:none;padding:0;margin:0}
.av-outcome-panel li{font-size:12px;line-height:1.6;margin:8px 0;padding-left:13px;position:relative;color:#626b60}
.av-outcome-panel li:before{content:'';width:4px;height:4px;position:absolute;top:8px;left:0;background:#8a7a5e;border-radius:50%}
.av-conclusion{display:flex;align-items:center;justify-content:center;text-align:center;gap:15px;font-size:13px;line-height:1.6;padding:19px 8px 0;color:#405a4b}
.av-conclusion>span{font-size:23px;letter-spacing:6px;color:#8a7a5e;white-space:nowrap}
.av-conclusion>strong{font-weight:500}
.av-origin{text-align:center;margin-top:25px}
.av-origin>span{display:inline-block;font-size:21px;font-weight:500;background:#25372f;color:#f7f7ee;border-radius:3px;padding:12px 28px}
.av-origin>small{display:block;color:#626b60;font-size:11px;line-height:1.5;margin-top:10px}
.av-branch-line{display:grid;grid-template-columns:1fr 1fr;max-width:260px;margin:6px auto;text-align:center;font-size:28px;color:#8a7a5e}
.av-path-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.av-path{padding:23px;background:#fbfaf7;border:1px solid #d2dacb;color:#405a4b;min-width:0}
.av-path-storage{background:#25372f;border-color:#25372f;color:#f1f3e9}
.av-path .av-icon{color:#adba9f}
.av-path-product .av-icon{color:#8a7a5e}
.av-path>p{font-size:12px;line-height:1.65;min-height:40px;margin:0 0 20px;color:inherit}
.av-path-result{border-top:1px solid #c5cbb8;font-size:10px;line-height:1.7;padding-top:14px;color:#626b60}
.av-path-storage .av-path-result{border-color:#5d7161;color:#bfcab7}
.av-path-result>strong{display:block;font-size:15px;font-weight:500;color:#405a4b;margin-top:5px;letter-spacing:-.015em}
.av-path-storage .av-path-result>strong{color:#f1f3e9}
.av-measures-grid{display:grid;grid-template-columns:minmax(0,1fr) 40px minmax(0,1fr);align-items:stretch;gap:8px;margin-top:25px}
.av-measure{padding:22px 18px;background:#e2e9dd;min-width:0}
.av-measure-benefit{background:#e8e2d1}
.av-measure-name{font-size:9px;letter-spacing:.1em;font-weight:600;line-height:1.6;color:#536c54;display:block;margin-bottom:18px}
.av-measure-benefit .av-measure-name{color:#756448}
.av-measure>strong{display:block;font-size:54px;font-weight:500;line-height:1;letter-spacing:-.06em;color:#405a4b}
.av-measure-benefit>strong{color:#756448}
.av-measure-unit{display:block;font-size:14px;line-height:1.6;margin-top:8px;color:#536c54}
.av-measure-benefit .av-measure-unit{color:#756448}
.av-measure>p{font-size:11px;line-height:1.6;color:#626b60;margin:16px 0 0}
.av-not-equal{align-self:center;text-align:center;font-size:33px;color:#8a7a5e;line-height:1}
.av-reuse-steps{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;padding:0;margin:28px 0 0}
.av-reuse-steps>li{position:relative;min-width:0}
.av-step-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:#dce6d5;color:#405a4b;margin-bottom:20px;position:relative;z-index:1}
.av-step-icon .av-icon{width:25px;height:25px}
.av-reuse-steps>li:not(:last-child):after{content:'→';position:absolute;top:14px;left:61px;right:0;text-align:center;color:#8a7a5e;font-size:19px;line-height:1}
.av-step-number{font-size:10px;letter-spacing:.08em;color:#8a7a5e;font-weight:500;display:block}
.av-reuse-steps h4{font-size:15px;line-height:1.3;margin:6px 0 10px;color:#405a4b}
.av-reuse-steps p{font-size:11px;line-height:1.65;color:#626b60;margin:0}
.av-lab-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:25px}
.av-lab-result{background:#25372f;color:#f1f3e9;padding:24px;min-width:0}
.av-lab-label{font-size:9px;line-height:1.6;letter-spacing:.1em;color:#c1cbb4;display:block}
.av-lab-result>strong{font-size:77px;font-weight:500;letter-spacing:-.06em;line-height:1;display:block;margin-top:20px}
.av-lab-result>strong>span{font-size:38px;margin-left:3px}
.av-lab-unit{font-size:16px;line-height:1.4;display:block;margin-top:8px;color:#d7dcc9}
.av-membrane{display:block;width:100%;height:69px;margin:10px 0}
.av-lab-result>p{font-size:11px;line-height:1.65;margin:0;color:#c1cbb4}
.av-lab-next{background:#fbfaf7;padding:25px 24px;min-width:0;border:1px solid #d9ddcf;border-left:0}
.av-lab-next h4{font-size:18px;margin:0 0 24px;color:#405a4b}
.av-lab-next ol{padding:0;margin:0;list-style:none}
.av-lab-next li{display:flex;gap:12px;align-items:baseline;font-size:13px;line-height:1.65;color:#626b60;padding:15px 0;border-top:1px solid #d9ddcf}
.av-lab-next li>span{font-size:10px;font-weight:500;color:#8a7a5e;flex-shrink:0}
@media(max-width:600px){
 .article-visual .av-content{padding:22px 18px}
 .article-visual h3{font-size:25px;line-height:1.22}
 .article-visual .av-eyebrow{font-size:9px;letter-spacing:.1em}
 .article-visual .av-intro{font-size:12px;margin-bottom:18px}
 .article-visual figcaption{font-size:10px;padding:13px 18px;line-height:1.7}
 .av-range-stats{gap:5px}
 .av-range-stats>div{padding:12px 2px}
 .av-range-stats>div>strong{font-size:28px}
 .av-range-stats>div>strong>span{font-size:17px}
 .av-range-stats>div>span{font-size:10px}
 .av-outcome-grid{gap:10px}
 .av-outcome-panel{padding:16px 12px}
 .article-visual h4{font-size:15px}
 .av-outcome-panel li{font-size:11px;line-height:1.6}
 .av-conclusion{font-size:12px;gap:9px;align-items:start;text-align:left}
 .av-conclusion>span{font-size:18px;letter-spacing:2px}
 .av-origin>small{font-size:10px}
 .av-path-grid{gap:11px}
 .av-path{padding:17px 12px}
 .av-path>p{font-size:11px;line-height:1.6;min-height:70px}
 .av-path-result{font-size:9px;line-height:1.65}
 .av-path-result>strong{font-size:13px;line-height:1.4}
 .av-measures-grid{grid-template-columns:minmax(0,1fr) 25px minmax(0,1fr);gap:5px}
 .av-measure{padding:17px 11px}
 .av-measure-name{font-size:8px;letter-spacing:.04em;min-height:26px;margin-bottom:15px}
 .av-measure>strong{font-size:40px}
 .av-measure-unit{font-size:11px}
 .av-measure>p{font-size:10px;line-height:1.6}
 .av-not-equal{font-size:25px}
 .av-reuse-steps{grid-template-columns:1fr;gap:22px;margin-top:25px}
 .av-reuse-steps>li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:17px;align-items:start}
 .av-step-icon{margin:0}
 .av-step-number{font-size:9px}
 .av-reuse-steps h4{font-size:16px;margin:3px 0 5px}
 .av-reuse-steps p{font-size:12px}
 .av-reuse-steps>li:not(:last-child):after{content:'↓';left:0;right:auto;top:53px;width:48px;font-size:16px}
 .av-lab-grid{grid-template-columns:1fr}
 .av-lab-result{padding:22px}
 .av-lab-result>strong{font-size:72px;margin-top:14px}
 .av-membrane{width:190px;max-width:100%;height:62px;margin:2px 0}
 .av-lab-next{border-left:1px solid #d9ddcf;border-top:0;padding:22px}
 .av-lab-next h4{font-size:18px;margin-bottom:13px}
 .av-lab-next li{padding:12px 0}
}
@media print{
 .article-body .article-visual{break-inside:avoid;border-color:#aaa;background:#fff}
 .article-visual .av-content{padding:18px}
 .article-visual h3{font-size:17pt}
 .av-path-storage,.av-lab-result{background:#fff!important;color:#25372f!important;border:1px solid #aaa}
 .av-path-storage .av-path-result,.av-path-storage .av-path-result>strong,.av-lab-result>p,.av-lab-label,.av-lab-unit{color:#405a4b!important}
 .article-visual figcaption{font-size:8pt}
}