@charset "UTF-8";
:root{--ink:#18372c;--body:#53665e;--green:#21865b;--dark-green:#166644;--line:#e3eae5;--mint:#f0f8f2;--light:#f7faf7;--white:#fff;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button{border:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #63a981;outline-offset:4px}.svg-library{position:absolute;width:0;height:0;overflow:hidden}.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}[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;left:20px;background:var(--ink);color:#fff;padding:14px;z-index:100}.skip-link:focus{top:12px}.section-wrap,.nav-wrap{width:min(1120px,calc(100% - 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#e0ebde;border-radius:9px}.back-card h2{font-size:21px;margin:8px 0}.back-card p{font-size:11px}.back-button{display:flex;align-items:center;justify-content:center;gap:13px;white-space:nowrap;border-radius:6px;background:#fff;border:1px solid #dce7d9;padding:13px;font-size:11px;font-weight:550}.back-button svg{width:15px;height:15px}.back-button:hover{border-color:#86b194}footer{border-top:1px solid var(--line);background:#fcfdfb}.footer-top{display:flex;align-items:center;gap:30px;padding-top:30px;padding-bottom:27px}.footer-top .brand{font-size:19px}.footer-top .brand-mark{width:32px;height:36px;border-radius:9px}.footer-top .brand-mark svg{width:22px;height:22px}.footer-top .brand-sub{font-size:9px;letter-spacing:2.6px}.footer-domain{font-size:10px;color:#819180;margin-left:auto}.footer-domain>span{color:#a5afa3}.text-button{background:transparent;padding:3px 0;color:#758475;font-size:10px;display:inline-flex;align-items:center;gap:7px}.text-button 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@media(min-width:1500px){.hero-inner{padding-top:75px;padding-bottom:48px}.hero-foot{padding-bottom:30px}.steps-section{padding-top:70px;padding-bottom:70px}}
@media(max-width:1000px){.section-wrap,.nav-wrap{width:calc(100% - 48px)}.hero h1{letter-spacing:-1.8px}.guide-shell{grid-template-columns:190px minmax(0,1fr);gap:40px}.section-heading h2{font-size:24px}.quality-strip>div{padding:16px 12px}.quality-strip strong{font-size:18px}.back-card{align-items:flex-start;flex-direction:column;gap:18px}.footer-domain>span{display:none}}
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@media(max-width:380px){.nav-wrap nav a:first-child{display:none}.nav-wrap nav{margin-left:auto}.demo-tag{margin-left:0}.mode-tabs{gap:15px}.mode-tabs a{font-size:11px}.hero h1{font-size:35px}.tool-points{gap:10px}.tool-points span:last-child{width:100%;justify-content:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Reading contrast and comfortable guide text sizes. */
.guide-content p{color:#5e7064;font-size:14px}.step-content p{color:#667a6b;font-size:13px}.format-table tbody td{color:#627668}.tool-points{color:#5e7464}.form-bottom p{color:#687d6d}.demo-note{color:#657b6b}@media(max-width:700px){.guide-content p{font-size:13px}.step-content p{font-size:12px}.faq-section details p{font-size:12px}.back-card p{font-size:12px}}

.guide-content p a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.related-tools{display:flex;align-items:center;justify-content:center;gap:25px;padding:24px 0;border-top:1px solid var(--line);font-size:11px;color:#637b69}.related-tools>span{color:#8a998d}.related-tools a{color:var(--green)}@media(max-width:700px){.related-tools{flex-wrap:wrap;gap:15px;padding:22px 0;font-size:10px}.related-tools>span{width:100%;text-align:center}}

.footer-bottom p{font-size:11px;line-height:1.8;max-width:900px}@media(max-width:700px){.footer-bottom p{font-size:10px;max-width:none}.footer-bottom{gap:14px}}

.preview-art{width:120px;height:76px;overflow:hidden;flex-shrink:0}.preview-art img{width:100%;height:100%;object-fit:cover}.video-description{min-width:0}.preview-heading h2{line-height:1.45;overflow-wrap:anywhere}#watch-video{display:inline-block;font-size:11px;color:var(--green);margin-top:7px}.external-destination{font-size:10px;color:#6f8175;margin:10px 0 0;text-align:right}@media(max-width:700px){.preview-art{width:86px;height:64px}.preview-heading{align-items:flex-start;gap:10px}.preview-heading h2{font-size:12px}.preview-heading .small-label{font-size:7px}#watch-video{font-size:10px}.external-destination{text-align:left}}

.preview-heading{margin-bottom:18px}.preview-art img{grid-area:1/1}.preview-art svg{grid-area:1/1}