@layer properties,theme,base;@layer components{.ulb{--line:#ffffff17;--card:#ffffff09;--mut:hsl(var(--muted-foreground));--glow:0 0 10px hsl(var(--t));--stl:hsl(var(--brand-steel));--mk:700 11px/1.4 var(--fm);--tr:hsl(var(--foreground) / .14)}.ulb [id]{scroll-margin-top:5.25rem}.ulb #timeline{--cis:1500px;--cis-d:1150px}.ulb #modes{--cis:2500px;--cis-d:1800px}.ulb #your-site{--cis:1500px;--cis-d:1050px}.ulb #detect{--cis:520px;--cis-d:400px}.ulb #respond{--cis:1600px;--cis-d:1100px}.ulb #faq{--cis:1100px;--cis-d:900px}.ulb #sources{--cis:1500px;--cis-d:1050px}.ulb #start{--cis:560px;--cis-d:420px}@media (min-width:1020px){.ulb .pub-cv{contain-intrinsic-size:auto var(--cis-d,var(--cis,900px))}}.ulb-nw{white-space:nowrap}.ulb .pub-cta-row .lq-btn{height:auto;min-height:3rem;padding-block:.6rem;line-height:1.35}.ulb-h2{max-width:46rem;font:700 clamp(1.6rem, 2.8vw, 2.3rem)/1.12 var(--fd);letter-spacing:-.02em;text-wrap:balance;margin-bottom:18px}.ulb-h3{max-width:40rem;font:700 clamp(1.2rem, 1.8vw, 1.45rem)/1.25 var(--fd);letter-spacing:-.01em;padding-top:10px}.ulb-p{max-width:38em;color:var(--mut);text-wrap:pretty;font-size:clamp(.95rem,1.1vw,1.02rem);line-height:1.75}.ulb-p p+p{margin-top:.9em}.ulb-main>section>*+*{margin-top:20px}.ulb-micro{max-width:64ch;font:600 11px/1.7 var(--fm);letter-spacing:.04em;color:hsl(var(--foreground) / .74);margin-top:14px}.ulb-sec{border-top:1px solid #ffffff0d;padding-block:clamp(34px,4.4vw,60px);position:relative}.ulb-tcap,.ulb-tbl thead th,.ulb-swipe,.ulb-stops,.ulb-dl dt,.ulb-plan,.ulb-sc,.ulb-rail time{font:var(--mk);letter-spacing:.1em;text-transform:uppercase;color:hsl(var(--foreground) / .72)}.ulb-foot{border-top:1px solid var(--line);color:var(--mut);margin-top:14px;padding-top:10px;font-size:12.5px;line-height:1.6}.ulb-main figure,.ulb-card{border-radius:20px;padding:18px}.ulb figure>.pub-cap+*{margin-top:14px}.ulb :is(figure,.ulb-tw,.ulb-final):is(:hover,:focus-within) :is(*){animation-play-state:paused}@keyframes ulb-beat{0%,to{opacity:1}50%{opacity:.35}}@keyframes ulb-in{0%{opacity:0;transform:translateY(6px)}}@keyframes ulb-down{0%{opacity:0;transform:translateY(-44%)}10%,85%{opacity:1}to{opacity:0;transform:translateY(44%)}}.ulb-hero{padding-bottom:clamp(28px,4vw,48px)}.ulb-eyebrow{margin-top:20px}.ulb .pub-h1{margin-top:14px}.ulb .pub-lead{max-width:40rem}.ulb-trust{max-width:40rem;font:600 11.5px/1.75 var(--fm);letter-spacing:.03em;color:hsl(var(--foreground) / .72);margin:12px 0 0}.ulb-trust time{color:hsl(var(--foreground) / .95)}@media (max-width:639.9px){.ulb .pub-cta-row .lq-btn{text-align:center}.ulb-hero :is(.ulb-micro,.ulb-trust){padding-right:64px}}@media (min-width:1120px){.ulb .pub-hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,.78fr);align-items:center}}.ulb-dl{grid-template-columns:9.5em minmax(0,1fr);column-gap:12px;display:grid}.ulb-dl :is(dt,dd){border-top:1px solid var(--line);padding:9px 0}.ulb-dl :is(dt,dd):nth-child(-n+2){border-top:0}.ulb-dl dt{padding-top:11px}.ulb-dl dd{font:500 13px/1.5 var(--fm);color:hsl(var(--foreground) / .92);overflow-wrap:anywhere}dd.ulb-dm{color:hsl(var(--t));align-items:center;gap:12px;font-weight:700;display:flex}@media (max-width:419.9px){.ulb-dl{grid-template-columns:minmax(0,1fr)}.ulb-dl dd{border-top:0;padding-top:2px}}.ulb-mini{--x:28.67px;background:radial-gradient(circle, hsl(var(--foreground) / .45) 2px, transparent 2.5px) -8.67px 50% / 17.33px 12px repeat-x, linear-gradient(var(--tr), var(--tr)) 0 50% / 100% 2px no-repeat;flex:none;width:52px;height:12px;display:inline-block;position:relative}.ulb-mini:after{content:"";background:hsl(var(--t));width:12px;height:12px;box-shadow:var(--glow);transform:translateX(var(--x));border-radius:50%;position:absolute;top:0;left:0}.ulb-mini0{--x:-6px}.pub-js .ulb-card.is-in .ulb-mini:after{animation:3s ease-in-out infinite ulb-beat}.ulb-tw{border:1px solid var(--line);background:var(--card);border-radius:16px;overflow:hidden}.ulb-ts{overscroll-behavior-x:contain;overflow-x:auto}.ulb-ts:focus-visible{outline:2px solid hsl(var(--t));outline-offset:-2px}.ulb-swipe{padding:12px 14px 0;display:none}.ulb-swipe:after{content:" →";color:hsl(var(--t))}.ulb-tbl{border-collapse:collapse;width:100%;font-size:14px;line-height:1.5}.ulb-tcap{text-align:left;text-transform:none;letter-spacing:.04em;padding:14px 14px 10px;line-height:1.6}.ulb-tcap:before{content:"";background:hsl(var(--t));width:14px;height:2px;box-shadow:var(--glow);border-radius:2px;margin:0 9px 3px 0;display:inline-block}.ulb-tbl th,.ulb-tbl td{border-top:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px}.ulb-tbl tbody th{min-width:8.5em;color:hsl(var(--foreground));font-weight:700}.ulb-tbl td{color:var(--mut)}.ulb-tbl tbody tr:hover{background:hsl(var(--t) / .05)}.pub-js .ulb-tw.is-in tbody tr{animation:ulb-in .6s var(--ease-spring) backwards}.ulb-tbl tbody tr:nth-child(2){animation-delay:80ms!important}.ulb-tbl tbody tr:nth-child(3){animation-delay:.16s!important}.ulb-tbl tbody tr:nth-child(4){animation-delay:.24s!important}.ulb-tbl tbody tr:nth-child(n+5){animation-delay:.32s!important}.ulb-modes tbody tr:nth-child(3) th{color:hsl(var(--t))}.ulb-modes td:last-child{font:var(--mk);letter-spacing:.05em;text-transform:uppercase;color:hsl(var(--foreground) / .58);white-space:nowrap}.ulb-modes td:last-child a{font:600 13.5px/1.4 var(--font-sans), system-ui, sans-serif;letter-spacing:0;text-transform:none;white-space:normal;color:hsl(var(--foreground));-webkit-text-decoration:underline 1.5px hsl(var(--t) / .6);text-decoration:underline 1.5px hsl(var(--t) / .6);text-underline-offset:3px;margin-bottom:4px;display:block}.ulb-modes td:last-child a:hover{color:hsl(var(--t))}@media (max-width:759.9px){.ulb-tbl{font-size:13.5px}.ulb-tbl th,.ulb-tbl td{padding:10px}.ulb-swipe{display:block}.ulb-tbl{min-width:560px}.ulb-modes .ulb-tbl{min-width:660px}.ulb-tcap{max-width:calc(100vw - 50px);position:sticky;left:0}.ulb-tbl tbody th,.ulb-tbl thead th:first-child{z-index:1;background:linear-gradient(var(--card), var(--card)), hsl(var(--background));width:7.5em;min-width:7.5em;box-shadow:1px 0 0 var(--line);position:sticky;left:0}.ulb-tbl thead th:first-child{z-index:2}}.ulb-rail{margin-top:14px;display:grid;position:relative}.ulb-rail:before{content:"";background:linear-gradient(hsl(var(--t) / .55) 70%, transparent 70%);width:2px;position:absolute;top:10px;bottom:10px;left:4px}.ulb-rail:after{content:"";background:linear-gradient(transparent 46%, hsl(var(--t)) 46% 54%, transparent 54%);opacity:0;border-radius:3px;width:6px;position:absolute;top:0;bottom:0;left:2px}.pub-js .ulb-railf.is-in .ulb-rail:after{animation:7s ease-in-out infinite ulb-down}.ulb-rail li{color:hsl(var(--foreground) / .88);gap:2px 18px;padding:10px 0 10px 30px;font-size:14.5px;line-height:1.55;display:grid;position:relative}.ulb-rail li:before{content:"";background:hsl(var(--background));border:2px solid hsl(var(--t));border-radius:50%;width:10px;height:10px;position:absolute;top:15px;left:0}.ulb-rail li:nth-child(5):before{background:hsl(var(--t));box-shadow:var(--glow)}.ulb-rail time{color:hsl(var(--t))}.ulb-rail .ulb-e{border-left:2px dashed var(--stl);margin-left:4px;padding-left:24px}.ulb-rail .ulb-e:before{border-color:var(--stl);left:-6px}.ulb-rail .ulb-e time{color:hsl(var(--foreground) / .72)}.pub-js .ulb-railf.is-in .ulb-rail li{animation:ulb-in .6s var(--ease-spring) backwards}.ulb-rail li:nth-child(2){animation-delay:90ms!important}.ulb-rail li:nth-child(3){animation-delay:.18s!important}.ulb-rail li:nth-child(4){animation-delay:.27s!important}.ulb-rail li:nth-child(5){animation-delay:.36s!important}.ulb-rail li:nth-child(n+6){animation-delay:.45s!important}@media (min-width:760px){.ulb-rail li{grid-template-columns:9.5em minmax(0,1fr)}}.ulb-track{background:linear-gradient(var(--tr), var(--tr)) 0 50% / 100% 4px no-repeat;height:22px;margin:18px 12.5% 0;display:block;position:relative;container-type:inline-size}.ulb-track:before{--d:radial-gradient(circle, hsl(var(--foreground) / .5) 4px, transparent 4.5px);content:"";background:var(--d) 0 0 / 22px 22px no-repeat, var(--d) 33.333% 0 / 22px 22px no-repeat, var(--d) 66.667% 0 / 22px 22px no-repeat, var(--d) 100% 0 / 22px 22px no-repeat;position:absolute;inset:0 -11px}.ulb-track b{background:hsl(var(--t));width:22px;height:22px;box-shadow:var(--glow), 0 0 0 5px hsl(var(--t) / .18);border-radius:50%;position:absolute;top:0;left:0;transform:translate(calc(66.667cqw - 11px))}.pub-js .ulb-sld.is-in .ulb-track b{animation:ulb-slide 1.4s var(--ease-spring) .3s backwards}@keyframes ulb-slide{0%{transform:translate(-11px)}}.ulb-stops{text-align:center;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-top:12px;display:grid}.ulb-stops li:nth-child(3){color:hsl(var(--t))}.ulb-stops em{white-space:nowrap;color:hsl(var(--foreground) / .6);font-style:normal;display:block}.ulb-pvg{gap:18px;display:grid}@media (min-width:640px){.ulb-pvg{grid-template-columns:92px minmax(0,1fr);gap:24px}}.ulb-pg{border:2px solid hsl(var(--foreground) / .22);border-radius:12px;height:150px;display:none;position:relative;overflow:hidden}@media (min-width:640px){.ulb-pg{display:block}}.ulb-pg:before{content:"";border:1.5px dashed hsl(var(--destructive) / .8);border-radius:6px;height:34px;position:absolute;top:10px;left:10px;right:10px}.ulb-pg:after{--l:linear-gradient(hsl(var(--foreground) / .3), hsl(var(--foreground) / .3));content:"";background:linear-gradient(90deg, var(--stl) 50%, transparent 50%) 0 0 / 100% 4px no-repeat, var(--l) 0 18px / 100% 7px no-repeat, var(--l) 0 34px / 88% 7px no-repeat, var(--l) 0 50% / 70% 7px no-repeat, var(--l) 0 100% / 80% 7px no-repeat;position:absolute;inset:56px 10px 10px}.pub-js .ulb-pv.is-in .ulb-pg:before{animation:3s ease-in-out infinite ulb-beat}.ulb-pvl{display:grid}.ulb-pvl li{border-top:1px solid var(--line);color:var(--mut);padding:12px 0;font-size:14.5px;line-height:1.6}.ulb-pvl li:first-child{border-top:0;padding-top:0}.ulb-pvl li>p:not(.ulb-pvh),.ulb-pl>li>p:not(.ulb-plan){max-width:62ch}.ulb-pvh{flex-wrap:wrap;align-items:center;gap:4px 14px;margin-bottom:4px;display:flex}.ulb-pvh b{font:600 15px/1.4 var(--fd);color:hsl(var(--foreground))}.ulb-pv .pulse{font-size:11px!important}.ulb-bad{--pd:var(--destructive)}.ulb-part{--pd:var(--brand-steel)}.ulb-ok{--pd:var(--success)}.ulb-part .pulse-dot:after{opacity:.35;animation:none}.ulb-pl{counter-reset:p;display:grid}.ulb-pl>li{counter-increment:p;border-top:1px solid var(--line);color:var(--mut);gap:6px;padding:14px 0 14px 46px;font-size:14.5px;line-height:1.6;display:grid;position:relative}.ulb-pl>li:first-child{border-top:0;padding-top:4px}.ulb-pl>li:before{content:counter(p, decimal-leading-zero);font:var(--mk);color:hsl(var(--t));font-size:13px;position:absolute;top:17px;left:0}.ulb-pl>li:first-child:before{top:7px}.ulb-pl b{font:600 16px/1.35 var(--fd);color:hsl(var(--foreground))}.ulb-plan{color:hsl(var(--foreground) / .66)}.ulb-steps{border-top:1px dashed var(--tr);gap:10px;margin-top:8px;padding:12px 0 2px;display:grid}.ulb-sc{color:hsl(var(--foreground) / .72)}.ulb-steps ol{counter-reset:s;color:hsl(var(--foreground) / .88);gap:6px 22px;font-size:14px;display:grid}.ulb-steps ol li{counter-increment:s}.ulb-steps ol li:before{content:counter(s) " // ";font:var(--mk);color:hsl(var(--t))}@media (min-width:900px){.ulb-steps ol{grid-template-columns:repeat(3,minmax(0,1fr))}}.pub-js .ulb-paths.is-in .ulb-mini0:after{animation:ulb-left 5s var(--ease-spring) infinite alternate}@keyframes ulb-left{0%,25%{transform:translate(28.67px)}55%,to{transform:translate(-6px)}}.ulb-srcs{counter-reset:f;max-width:52em;font:var(--mk);letter-spacing:.08em;text-transform:uppercase;color:hsl(var(--foreground) / .62);display:grid}.ulb-srcs li{counter-increment:f;border-top:1px solid var(--line);padding:10px 0 10px 40px;position:relative}.ulb-srcs li:before{content:counter(f, decimal-leading-zero);color:hsl(var(--t));position:absolute;top:12px;left:0}.ulb-srcs a{font:600 14.5px/1.5 var(--font-sans), system-ui, sans-serif;letter-spacing:0;text-transform:none;color:hsl(var(--foreground));-webkit-text-decoration:underline 1.5px hsl(var(--t) / .5);text-decoration:underline 1.5px hsl(var(--t) / .5);text-underline-offset:3px;overflow-wrap:anywhere;margin-top:3px;display:block}.ulb-srcs a:hover{color:hsl(var(--t))}.ulb-final{text-align:left;justify-items:start;position:relative;overflow:hidden}.ulb-final h2{position:relative}.ulb-final .pub-cta-row{justify-content:flex-start}@media (min-width:760px){.ulb-final{text-align:center;justify-items:center}.ulb-final .pub-cta-row{justify-content:center}}.ulb-final .ulb-micro{margin-top:4px}.ulb-sign{font:600 11.5px/1.6 var(--fm);letter-spacing:.04em;color:hsl(var(--foreground) / .72)}.ulb-glow{pointer-events:none;background:radial-gradient(50% 50% at 50% 30%, hsl(var(--t) / .2), transparent 70%);height:120%;position:absolute;inset:-40% 10% auto}.pub-js .ulb-glow{animation:5s ease-in-out infinite ulb-beat}.ulb-faq p{max-width:62ch}.ulb-more{padding-top:34px}.ulb-h2s{font:700 1.2rem/1.3 var(--fd);letter-spacing:-.01em}.ulb-rel{gap:10px;margin-top:14px;display:grid}@media (min-width:680px){.ulb-rel{grid-template-columns:repeat(3,minmax(0,1fr))}}.ulb-rc{border:1px solid var(--line);background:var(--card);white-space:pre-line;height:100%;font:700 14.5px/1.35 var(--fd);color:hsl(var(--foreground));transition:transform .42s var(--ease-spring), border-color var(--dur-med);border-radius:16px;padding:16px;display:block}.ulb-rc:hover,.ulb-rc:focus-visible{border-color:hsl(var(--t) / .5);transform:translateY(-3px)}.ulb-rc:first-line{font:700 11px/2.2 var(--fm);letter-spacing:.12em;text-transform:uppercase;color:hsl(var(--foreground) / .66)}.ulb-grid{gap:8px;padding-bottom:clamp(36px,5vw,72px);display:grid}.ulb-main{min-width:0}.ulb-toc{border:1px solid var(--line);background:var(--card);border-radius:16px;min-width:0;padding:12px 14px}.ulb-toc-l{scrollbar-width:none;counter-reset:toc;gap:4px 18px;margin-top:10px;display:flex;overflow-x:auto;-webkit-mask-image:linear-gradient(90deg,#000 85%,#0000);mask-image:linear-gradient(90deg,#000 85%,#0000)}.ulb-toc-l::-webkit-scrollbar{display:none}.ulb-toc a{counter-increment:toc;color:hsl(var(--foreground) / .78);white-space:nowrap;transition:color var(--dur-fast);flex:none;align-items:baseline;gap:6px;padding:4px 0;font-size:13px;font-weight:600;display:inline-flex}.ulb-toc a:before{content:counter(toc, decimal-leading-zero) / "";font:var(--mk);color:hsl(var(--t))}.ulb-toc a:hover,.ulb-toc a:focus-visible{color:hsl(var(--t))}@media (min-width:1180px){.ulb-grid{grid-template-columns:200px minmax(0,1fr);gap:48px}.ulb-toc{background:0 0;border:0;border-radius:0;align-self:start;margin-top:clamp(34px,4.4vw,60px);padding:0 0 0 16px;position:sticky;top:104px}.ulb-toc:before,.ulb-toc:after{content:"";border-radius:2px;width:2px;position:absolute;top:0;bottom:0;left:0}.ulb-toc:before{background:hsl(var(--foreground) / .1)}.ulb-toc:after{background:hsl(var(--t));box-shadow:var(--glow);transform-origin:50% 0;transform:scaleY(.04)}.ulb-toc-l{gap:0;display:grid;overflow:visible;-webkit-mask-image:none;mask-image:none}.ulb-toc a{white-space:normal;padding:5px 0}}@supports (animation-timeline:scroll()){@media (min-width:1180px) and (prefers-reduced-motion:no-preference){.ulb-toc:after{animation:linear both ulb-read;animation-timeline:scroll(root)}}}@keyframes ulb-read{0%{transform:scaleY(.04)}to{transform:scaleY(1)}}@media (prefers-reduced-motion:reduce){.ulb *,.ulb :before,.ulb :after{transition:none!important;animation:none!important}.ulb-rail:after{display:none}}}@layer utilities;