:root{color-scheme:light;--ink:#123e34;--muted:#4b7167;--green:#176759;--line:#d8e9e2;--paper:#f7fffd;--mint:#d8f5e9}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Cairo",Tahoma,"Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.9}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}a:focus-visible{outline:3px solid #176759;outline-offset:5px}img{max-width:100%;height:auto}.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;inset-inline-start:20px;top:-100px;padding:12px;background:white;z-index:10}.skip:focus{top:10px}.site-header{border-bottom:1px solid var(--line);background:#f7fffd}.header-inner{display:flex;justify-content:space-between;align-items:center;gap:28px;min-height:100px}.brand{display:flex;align-items:center}.brand img{width:190px;max-height:60px;object-fit:contain}.header-inner nav{display:flex;gap:26px;align-items:center;font-size:14px}.button{display:inline-flex;justify-content:center;align-items:center;gap:26px;padding:15px 23px;border-radius:8px;background:var(--green);color:white;font-weight:700;font-size:14px;line-height:1.7}.button:hover{background:#104c41;text-decoration:none}.button.small{padding:11px 16px;font-size:13px}.eyebrow{font-size:12px;font-weight:700;color:var(--muted);letter-spacing:.04em;margin:0 0 16px}.blog-hero{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:center;padding:85px 0 76px;border-bottom:1px solid var(--line)}h1,h2,h3,p{overflow-wrap:break-word}h1,h2,h3{line-height:1.55;margin:0 0 20px}h1{font-size:clamp(34px,4.6vw,59px);letter-spacing:-.04em}.blog-hero h1 span{color:var(--green)}.hero-description{font-size:18px;color:var(--muted);max-width:570px;margin-bottom:27px}.text-link,.read-link{font-weight:700;color:var(--green);font-size:14px}.journal-art{position:relative;min-height:340px;background:radial-gradient(ellipse at center,#ceefdf,transparent 68%);display:grid;place-items:center;overflow:hidden}.art-label{position:absolute;top:15px;font:11px monospace;letter-spacing:.12em;direction:ltr;color:var(--muted)}.orbit{position:absolute;border:1px solid #a7cfba;border-radius:50%;width:300px;height:210px;transform:rotate(-30deg)}.orbit-two{transform:rotate(40deg);width:350px;height:240px}.art-core{z-index:1;width:140px;height:140px;background:var(--green);color:#e9fff4;border-radius:32px;box-shadow:0 20px 50px #17675920;display:flex;flex-direction:column;align-items:center;justify-content:center;font:bold 48px "Segoe UI",sans-serif;transform:rotate(-7deg)}.art-core span{font:10px monospace;letter-spacing:.2em;padding-top:8px}.art-chip{position:absolute;background:white;border:1px solid var(--line);border-radius:12px;padding:10px 19px;font:700 18px monospace;color:var(--green);box-shadow:0 8px 25px #1767590b}.chip-one{top:55px;right:40px}.chip-two{bottom:45px;right:45px}.chip-three{top:125px;left:20px}.articles-section{padding-block:60px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.section-heading h2{font-size:30px;margin:0}.section-heading p,.section-heading>a{font-size:13px;color:var(--muted);margin:0}.section-heading .eyebrow{margin-bottom:8px}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.article-card{background:white;border:1px solid var(--line);border-radius:12px;padding:28px;display:flex;flex-direction:column}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;gap:10px}.category{display:inline-block;border:1px solid #b8ddcc;background:#eaf8f1;border-radius:30px;font-size:11px;padding:4px 13px;color:#225b45}.card-number{font:12px monospace;color:#728e81}.article-card .eyebrow{font-size:10px;letter-spacing:0}.article-card h2{font-size:22px;line-height:1.7;margin:0 0 16px}.article-card>p:not(.eyebrow){font-size:14px;color:var(--muted);margin:0 0 24px}.read-link{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);display:flex;justify-content:space-between}.project-cta{display:flex;align-items:center;justify-content:space-between;gap:35px;background:#e8f7ef;border:1px solid #c8e2d4;border-radius:14px;padding:40px;margin-block:20px 50px}.project-cta h2{font-size:27px;margin:0 0 12px}.project-cta p{color:var(--muted);margin:0}.project-cta .eyebrow{margin-bottom:12px}.project-cta>.button{flex-shrink:0}.editorial-note{font-size:12px;color:var(--muted);max-width:750px;margin:0 0 50px}.site-footer{background:#103f33;color:#e1f5eb;padding:45px 0}.footer-inner{display:flex;justify-content:space-between;gap:40px}.footer-brand{font-size:25px;font-weight:700;direction:ltr;display:inline-block}.site-footer p{font-size:13px;margin:7px 0;color:#c2ddcf}.site-footer nav{display:flex;flex-wrap:wrap;align-content:center;gap:18px 25px;font-size:13px;max-width:420px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--muted);padding-top:35px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:0 65px;align-items:start;margin-block:40px 65px}.article-heading{grid-column:1/-1;max-width:940px;padding-bottom:35px;border-bottom:1px solid var(--line);margin-bottom:45px}.article-heading .eyebrow{margin-top:20px}.article-heading h1{font-size:clamp(30px,4.2vw,49px);line-height:1.65;letter-spacing:-.03em}.article-meta{display:flex;flex-wrap:wrap;gap:9px 22px;font-size:12px;color:var(--muted)}.article-intro{font-size:20px;color:#345f51;line-height:2.1;margin:27px 0 0}.contents{grid-column:2;grid-row:2;position:sticky;top:28px;padding:22px;background:#eaf7f0;border:1px solid var(--line);border-radius:10px;font-size:13px}.contents ol{padding-inline-start:20px;margin-bottom:25px}.contents li{margin-bottom:12px}.contents .button{width:100%}.article-body{grid-column:1;grid-row:2;min-width:0}.article-body section{margin-bottom:38px;scroll-margin-top:30px}.article-body h2{font-size:25px;margin:0 0 18px}.article-body p,.article-body li{line-height:2.15;color:#36594e;font-size:17px}.article-body p{margin:0 0 18px}.article-body ul{padding-inline-start:24px}.article-body li{padding-inline-start:5px;margin-bottom:13px}.article-body a{color:var(--green);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.sources,.service-links{padding:28px;background:white;border:1px solid var(--line);border-radius:10px}.service-link{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-top:1px solid var(--line);font-size:15px}.event-date{font-size:13px;color:var(--muted)}@media(max-width:1000px){.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{gap:0 30px;grid-template-columns:minmax(0,1fr) 220px}.project-cta{align-items:start;flex-direction:column}.blog-hero{gap:20px}.orbit-two{width:270px}.orbit-one{width:240px}}@media(max-width:700px){.wrap{width:calc(100% - 36px)}.header-inner{flex-wrap:wrap;gap:15px;padding-block:17px}.brand img{width:155px}.header-inner nav{gap:17px;font-size:12px;flex-wrap:wrap}.header-inner nav .button{font-size:11px;padding:8px 10px}.blog-hero{grid-template-columns:1fr;padding:45px 0 40px;gap:15px}.blog-hero h1{font-size:36px}.hero-description{font-size:16px}.journal-art{min-height:240px;max-width:360px;width:100%;margin-inline:auto}.orbit-one{width:240px;height:160px}.orbit-two{width:270px;height:170px}.art-core{width:110px;height:110px;font-size:38px}.chip-one{top:40px;right:20px}.chip-two{bottom:15px;right:20px}.chip-three{left:10px;top:95px}.art-label{top:0}.article-grid{grid-template-columns:1fr}.articles-section{padding-block:40px}.section-heading h2{font-size:25px}.section-heading{align-items:start}.article-card{padding:25px}.card-top{margin-bottom:24px}.project-cta{padding:25px;margin-bottom:35px}.project-cta h2{font-size:24px}.project-cta>.button{width:100%}.footer-inner{flex-direction:column;gap:20px}.article-layout{display:flex;flex-direction:column;margin-top:25px;gap:0}.article-heading{margin-bottom:25px;padding-bottom:25px}.article-heading h1{font-size:31px}.article-intro{font-size:18px}.contents{position:static;width:100%;margin-bottom:35px}.contents .button{width:auto}.article-body{width:100%}.article-body p,.article-body li{font-size:16px}.article-body h2{font-size:23px}.sources,.service-links{padding:22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.site-header,.site-footer,.contents,.project-cta,.articles-section,.skip{display:none}.wrap{width:100%}.article-layout{display:block}.article-body a{color:inherit}body{background:white}}
/* Article media and exact comparisons remain independent of React. */
.article-figure{margin:30px 0;max-width:100%;min-width:0}.article-figure>img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:12px;background:#eaf7f0}.article-figure figcaption{font-size:12px;line-height:1.9;color:var(--muted);margin-top:10px;overflow-wrap:anywhere}.article-heading .article-figure{max-width:900px}.comparison-chart{display:block;width:100%;height:auto;margin-block:18px}.comparison-chart rect{fill:#176759}.comparison-chart text{fill:#123e34;font-family:Tahoma,Arial,sans-serif;font-size:14px}.comparison-scroll{max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:9px;margin-block:20px;overscroll-behavior-inline:contain}.comparison-scroll table{width:100%;border-collapse:collapse;font-size:14px;text-align:start}.comparison-scroll caption{text-align:start;font-weight:700;padding:14px;background:#eaf7f0}.comparison-scroll th,.comparison-scroll td{padding:12px 15px;border-bottom:1px solid var(--line);vertical-align:top;min-width:100px}.comparison-scroll thead{background:#f0faf5}.chart-figure{border:1px solid var(--line);padding:20px;border-radius:12px;background:white}.chart-figure h3{font-size:20px}.chart-figure .comparison-scroll{margin-bottom:0}@media(max-width:700px){.chart-figure{padding:15px}.comparison-scroll th,.comparison-scroll td{font-size:13px;padding:10px}.article-figure{margin-block:25px}}

/* Readable sections, summary and lists on desktop and mobile. */
.article-summary{margin-block:24px;padding:24px 28px;border:1px solid #cae3d6;border-inline-start:4px solid var(--green);border-radius:12px;background:#edf8f1}.summary-label{margin:0 0 8px;color:var(--green);font-size:13px;font-weight:800}.article-summary .article-intro{margin:0;font-size:19px;line-height:2}.article-divider{border:0;border-top:1px solid var(--line);margin:36px 0}.article-section{min-width:0}.article-section-heading h2{margin-top:0}.article-section-content{min-width:0;overflow-wrap:anywhere}.article-body .article-points{margin:22px 0;padding:20px 42px 20px 24px;border:1px solid var(--line);border-radius:12px;background:white;list-style:disc}.article-points li{padding-inline-start:6px;margin-block:10px}.article-points li::marker{color:var(--green)}.article-body .sources{margin-top:32px}.comparison-chart text{font-family:"Cairo",Tahoma,Arial,sans-serif}@media(max-width:700px){.article-summary{padding:18px 20px}.article-summary .article-intro{font-size:17px}.article-divider{margin:28px 0}.article-body .article-points{padding:14px 32px 14px 16px}.article-points li{padding-inline-start:2px}}