:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#080d15;--surface:#0d1521;--surface-soft:#101b29;--line:#97b1cf29;--text:#eaf1f8;--muted:#9baabd;--quiet:#8292a7;--accent:#70b2ff;--accent-2:#a78bfa;--accent-ink:#07111d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(ellipse at 78% 4%, #815edc21, transparent 34rem), radial-gradient(ellipse at 20% 0%, #4b91dc1f, transparent 38rem), var(--bg);min-height:100vh;color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}.page-shell{width:min(100% - 48px,900px);margin:0 auto}.topbar{border-bottom:1px solid #ffffff17;justify-content:space-between;align-items:center;height:82px;display:flex}.brand,.footer-brand{letter-spacing:-1.2px;align-items:center;gap:11px;font-size:21px;font-weight:800;display:inline-flex}.brand-dot{color:var(--accent-2)}.brand-mark{grid-template-columns:1fr 1fr;gap:3px;width:24px;height:24px;display:grid;transform:rotate(-8deg)}.brand-mark i{border:1px solid var(--accent);border-radius:2px;display:block}.brand-mark i:nth-child(2){background:var(--accent)}.brand-mark i:nth-child(3){background:var(--accent-2);border-color:var(--accent-2)}.top-note{color:var(--muted);align-items:center;gap:9px;font-size:12px;display:flex}.status-light{background:var(--accent);border-radius:50%;width:7px;height:7px;box-shadow:0 0 12px #70b2ff66}.intro{max-width:660px;padding:82px 0 46px}.kicker,.overline,.result-label{color:var(--accent);letter-spacing:.16em;font-size:10px;font-weight:700}.kicker{margin:0 0 20px}.intro h1{letter-spacing:-.075em;margin:0;font-size:clamp(46px,7vw,76px);font-weight:700;line-height:.99}.intro h1 span{background:linear-gradient(100deg, var(--accent), var(--accent-2));color:#0000;-webkit-background-clip:text;background-clip:text}.intro-copy{max-width:440px;color:var(--muted);margin:22px 0 0;font-size:16px;line-height:1.7}.tester{border:1px solid var(--line);background:#0d1521f0;border-radius:8px;overflow:hidden;box-shadow:0 24px 80px #0000002e}.tester-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:91px;padding:22px 28px;display:flex}.overline{color:var(--quiet);font-size:9px}.tester-heading h2{letter-spacing:-.4px;margin:7px 0 0;font-size:18px;font-weight:600}.test-tag{color:var(--accent);letter-spacing:.12em;border:1px solid #70b2ff59;border-radius:3px;padding:5px 8px;font-size:9px;font-weight:700}.test-body{padding:22px 28px 25px}.test-state{color:var(--muted);align-items:center;gap:9px;font-size:12px;display:flex}.state-dot{background:var(--accent);border-radius:50%;width:7px;height:7px}.state-pulse{border:1px solid var(--accent);border-right-color:#0000;border-radius:50%;width:9px;height:9px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.ready-state{justify-content:center;align-items:center;gap:30px;min-height:218px;display:flex}.dial{width:118px;height:118px;color:var(--accent);border:1px solid #42658d;border-radius:50%;flex:0 0 118px;place-items:center;display:grid;position:relative}.dial:before{content:"";border:1px dashed #405c7d;border-radius:50%;position:absolute;inset:7px}.dial span{letter-spacing:-.06em;font-size:25px;font-weight:800}@keyframes breathe{50%{box-shadow:0 0 30px #70b2ff20}}.ready-copy{max-width:300px}.ready-copy strong{letter-spacing:-.5px;font-size:20px}.ready-copy p{color:var(--muted);margin:9px 0 0;font-size:13px;line-height:1.65}.results{grid-template-columns:1.2fr 1fr 1fr;padding:42px 0 39px;display:grid}.result{border-left:1px solid var(--line);padding:4px 22px}.result:first-child{border-left:0;padding-left:0}.result-label{color:var(--quiet);font-size:9px}.result-main .result-label{color:var(--accent)}.result-value{letter-spacing:-.07em;white-space:nowrap;margin-top:12px;font-size:clamp(32px,5vw,48px);font-weight:700;line-height:1}.result-value small{color:var(--muted);letter-spacing:0;margin-left:5px;font-size:12px;font-weight:500}.result-note{color:var(--quiet);margin-top:10px;font-size:11px;display:block}.test-actions{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding-top:19px;display:flex}.test-footnote{color:var(--quiet);font-size:10px;line-height:1.5}.run-button{color:#07111d;cursor:pointer;background:linear-gradient(105deg,#69adfa,#9b8af2);border:0;border-radius:4px;align-items:center;gap:24px;min-height:46px;padding:0 19px;font-size:12px;font-weight:800;transition:background .18s,transform .18s;display:inline-flex}.run-button:disabled{opacity:.65;cursor:wait;transform:none}.run-button span{font-size:16px}.error-message{color:#ffaaa0;font-size:12px}.plain-note{color:var(--quiet);margin:17px 0 0;font-size:11px;line-height:1.6}.footer{border-top:1px solid #ffffff17;justify-content:space-between;align-items:center;gap:20px;min-height:105px;margin-top:92px;display:flex}.footer-brand{font-size:16px}.footer-brand .brand-mark{gap:2px;width:19px;height:19px}.footer>span{color:var(--quiet);font-size:11px}@media (max-width:600px){.page-shell{width:min(100% - 36px,900px)}.topbar{height:70px}.top-note{font-size:10px}.intro{padding:63px 0 34px}.intro h1{font-size:clamp(43px,12vw,62px)}.intro-copy{font-size:14px}.tester-heading{min-height:80px;padding:18px}.test-body{padding:19px 18px 18px}.ready-state{gap:18px;min-height:190px}.dial{flex-basis:88px;width:88px;height:88px}.ready-copy strong{font-size:17px}.ready-copy p{font-size:11px}.results{gap:0;padding:35px 0 32px}.result{padding:3px 10px}.result-value{font-size:clamp(25px,8vw,37px)}.result-value small{margin:7px 0 0;font-size:10px;display:block}.result-note{font-size:9px;line-height:1.4}.test-actions{align-items:flex-start}.test-footnote{max-width:130px}.run-button{gap:12px;padding:0 13px}.footer{flex-wrap:wrap;min-height:95px;margin-top:66px;padding:20px 0}.footer>span{width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.tester{background:#0d1521f0}.map-panel{border:1px solid var(--line);background:#0d1521c7;border-radius:8px;margin-top:18px;padding:22px 26px 18px;overflow:hidden}.map-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.map-heading h3{letter-spacing:-.3px;margin:7px 0 0;font-size:17px;font-weight:600}.map-live{color:var(--quiet);letter-spacing:.1em;align-items:center;gap:8px;font-size:9px;font-weight:700;display:flex}.map-live i{background:var(--accent-2);border-radius:50%;width:7px;height:7px;box-shadow:0 0 12px #a78bfa88}.world-map{aspect-ratio:2;background:#0b1420 url(/world-map.svg) 50%/100% 100% no-repeat;border:1px solid #70b2ff1f;border-radius:5px;margin:18px -8px 0;position:relative;overflow:hidden}.world-map-marker{width:100%;height:100%;display:block;position:absolute;inset:0;overflow:visible}.map-marker .marker-halo{fill:#a78bfa2e;stroke:#a78bfa8c;stroke-width:1.5px;animation:2.2s ease-out infinite marker-pulse}.marker-core{fill:var(--accent-2);stroke:#e8ddff;stroke-width:2px}.marker-centre{fill:#fff}@keyframes marker-pulse{0%{r:9;opacity:.9}to{r:25;opacity:0}}.map-caption{color:var(--quiet);margin:8px 0 0;font-size:10px;line-height:1.5}@media (max-width:600px){.map-panel{padding:18px 16px 15px}.map-heading{flex-direction:column;align-items:flex-start;gap:12px}.map-heading h3{font-size:15px}.world-map{margin:14px -5px 0}}.topbar-actions{align-items:center;gap:22px;display:flex}.menu-toggle{border:1px solid var(--line);cursor:pointer;background:#0d1521b8;border-radius:6px;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:42px;height:42px;padding:0;transition:border-color .18s,background .18s;display:flex}.menu-toggle:hover{background:var(--surface-soft);border-color:#70b2ff8c}.menu-toggle span{background:var(--text);border-radius:2px;width:17px;height:1.5px;transition:transform .18s,opacity .18s}.menu-toggle-open span:first-child{transform:translateY(6.5px)rotate(45deg)}.menu-toggle-open span:nth-child(2){opacity:0}.menu-toggle-open span:last-child{transform:translateY(-6.5px)rotate(-45deg)}.menu-backdrop{z-index:20;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);cursor:default;background:#02060ca3;border:0;width:100%;height:100%;padding:0;position:fixed;inset:0}.side-menu{z-index:21;background:#0b1420;border-left:1px solid #97b1cf33;flex-direction:column;width:min(390px,88vw);padding:28px 26px 22px;animation:.2s ease-out menu-in;display:flex;position:fixed;top:0;bottom:0;right:0;box-shadow:-24px 0 70px #0000005c}@keyframes menu-in{0%{opacity:.6;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.side-menu-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding-bottom:22px;display:flex}.side-menu-title{letter-spacing:-.5px;font-size:19px;font-weight:700}.menu-close{border:1px solid var(--line);width:34px;height:34px;color:var(--muted);cursor:pointer;background:0 0;border-radius:5px;font-size:23px;line-height:1}.menu-close:hover{color:var(--text);border-color:var(--accent-2)}.side-menu-links{gap:7px;padding-top:17px;display:grid}.side-menu-links>button{width:100%;color:var(--text);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;align-items:center;gap:14px;padding:14px 11px;display:flex}.side-menu-links>button:hover{border-color:var(--line);background:#70b2ff0e}.menu-link-icon{width:34px;height:34px;color:var(--accent);background:#70b2ff14;border:1px solid #70b2ff40;border-radius:6px;flex:0 0 34px;place-items:center;font-size:17px;display:grid}.side-menu-links strong,.side-menu-links small{display:block}.side-menu-links strong{font-size:13px;font-weight:650}.side-menu-links small{color:var(--quiet);margin-top:5px;font-size:10px;line-height:1.4}.menu-explainer{padding-top:13px}.menu-explainer p{border-bottom:1px solid var(--line);margin:0;padding:13px 0}.menu-explainer strong,.menu-explainer span{display:block}.menu-explainer strong{color:var(--accent);margin-bottom:6px;font-size:12px}.menu-explainer span{color:var(--muted);font-size:12px;line-height:1.65}.menu-back{color:var(--accent);cursor:pointer;background:0 0;border:0;margin-top:19px;padding:9px 0;font-size:12px;font-weight:700}.side-menu-footer{border-top:1px solid var(--line);letter-spacing:-.6px;grid-template-columns:22px auto;align-items:center;gap:0 9px;margin-top:auto;padding-top:20px;font-size:15px;font-weight:800;display:grid}.side-menu-footer .brand-mark{gap:2px;width:21px;height:21px}.side-menu-footer small{color:var(--quiet);letter-spacing:0;grid-column:2;margin-top:4px;font-size:10px;font-weight:400}@media (max-width:600px){.topbar-actions{gap:12px}.top-note{display:none}.side-menu{padding:22px 20px 18px}}@media (prefers-reduced-motion:reduce){.side-menu{animation:none}}.history-list{margin-top:15px}.history-item{border-bottom:1px solid var(--line);padding:13px 0}.history-date{color:var(--quiet);margin-bottom:10px;font-size:10px}.history-values{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.history-values span{flex-direction:column;gap:4px;display:flex}.history-values strong{color:var(--text);letter-spacing:-.7px;font-size:20px}.history-values small{color:var(--quiet);letter-spacing:.12em;font-size:8px;font-weight:700}.history-empty{color:var(--muted);border-radius:5px;font-size:11px;line-height:1.6;border:1px solid var(--line)!important;margin:18px 0 4px!important;padding:14px!important}.history-clear{color:#c2a8ff;cursor:pointer;background:0 0;border:0;margin-top:16px;padding:8px 0;font-size:11px}.history-clear:hover{color:var(--text)}.diagnostics{border-top:1px solid var(--line);padding-top:24px}.diagnostics-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.diagnostics-heading h3{letter-spacing:-.3px;margin:6px 0 0;font-size:17px}.quality-grade{border:1px solid var(--line);letter-spacing:.08em;border-radius:4px;padding:6px 8px;font-size:9px;font-weight:800}.grade-good{color:#8ed6bb;border-color:#8ed6bb59}.grade-mid{color:#e6c27b;border-color:#e6c27b59}.grade-poor{color:#f09a9a;border-color:#f09a9a59}.diagnostic-grid{border:1px solid var(--line);border-radius:6px;grid-template-columns:repeat(3,1fr);display:grid;overflow:hidden}.diagnostic-cell{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:112px;padding:14px}.diagnostic-cell:nth-child(3n){border-right:0}.diagnostic-cell:nth-last-child(-n+3){border-bottom:0}.diagnostic-cell>span{color:var(--quiet);letter-spacing:.1em;font-size:8px;font-weight:700;display:block}.diagnostic-cell>strong{color:var(--text);letter-spacing:-.8px;margin-top:9px;font-size:23px;display:block}.diagnostic-cell>strong small{color:var(--muted);letter-spacing:0;font-size:10px;font-weight:500}.diagnostic-cell p{color:var(--quiet);margin:6px 0 0;font-size:9px;line-height:1.45}.suitability-grid{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px;display:grid}.suitability-grid>div{border:1px solid var(--line);background:#70b2ff09;border-radius:5px;flex-direction:column;gap:6px;padding:12px;display:flex}.suitability-grid strong{font-size:11px}.suitability-grid span{color:var(--muted);font-size:9px;line-height:1.4}.diagnostic-note{color:var(--quiet);margin:13px 0 0;font-size:9px;line-height:1.6}@media (max-width:600px){.diagnostic-grid{grid-template-columns:repeat(2,1fr)}.diagnostic-cell,.diagnostic-cell:nth-child(3n){border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.diagnostic-cell:nth-child(2n){border-right:0}.diagnostic-cell:nth-last-child(-n+2){border-bottom:0}.diagnostic-cell{min-height:105px;padding:11px}.diagnostic-cell>strong{font-size:20px}.suitability-grid{grid-template-columns:1fr}}.latency-chart{border:1px solid var(--line);background:#70b2ff06;border-radius:6px;margin-bottom:22px;padding:14px}.latency-chart-head,.latency-chart-labels{justify-content:space-between;gap:8px;display:flex}.latency-chart-head span{color:var(--quiet);letter-spacing:.1em;font-size:8px;font-weight:700}.latency-chart-head small{color:var(--quiet);font-size:8px}.latency-chart svg{width:100%;height:auto;margin-top:10px;display:block;overflow:visible}.chart-baseline{stroke:var(--line);stroke-width:1px}.chart-divider{stroke:#a78bfa59;stroke-width:1px;stroke-dasharray:3 4}.chart-line{fill:none;stroke:var(--accent);stroke-width:2.2px;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}.latency-chart-labels{color:var(--quiet);letter-spacing:.08em;font-size:7px;font-weight:700}.history-trends{border:1px solid var(--line);background:#70b2ff06;border-radius:6px;margin:16px 0 8px;padding:12px}.history-trends>div{justify-content:space-between;gap:8px;margin-top:6px;display:flex}.history-trends>div:first-child{margin-top:0}.history-trends span{color:var(--quiet);letter-spacing:.1em;font-size:8px;font-weight:700}.history-trends small{color:var(--quiet);font-size:8px}.history-trends svg{width:100%;height:auto;margin:6px 0 12px;display:block}.history-trends svg:last-child{margin-bottom:0}.chart-line-purple{stroke:var(--accent-2)}.history-extra{color:var(--quiet);margin-top:9px;font-size:9px}.history-extra span{color:var(--accent-2);padding:0 4px}body{background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.intro h1 span{color:#a9c9eb;-webkit-text-fill-color:currentColor;background:0 0}.status-light{box-shadow:none}.tester{box-shadow:0 12px 38px #00000029}.dial-running{border-color:#a9c9eb;animation:none}.map-live i{box-shadow:none}.map-marker .marker-halo{animation:none}.run-button{background:#a9c9eb;transition:background .16s}.run-button:hover{background:#c2daf2;transform:none}.information-section{padding:68px 0 0;scroll-margin-top:28px}.information-heading{max-width:650px}.information-heading h2{letter-spacing:-.045em;margin:12px 0;font-size:clamp(25px,4vw,34px);font-weight:650;line-height:1.15}.information-heading>p{max-width:610px;color:var(--muted);margin:0;font-size:14px;line-height:1.8}.information-grid{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;margin-top:28px;display:grid}.information-grid article{border-bottom:1px solid var(--line);min-height:142px;padding:22px 0 20px 44px;position:relative}.info-number{color:#8faac7;letter-spacing:.08em;font-size:10px;font-weight:700;position:absolute;top:24px;left:0}.information-grid h3{margin:0 0 8px;font-size:15px;font-weight:650}.information-grid article p{max-width:390px;color:var(--muted);margin:0;font-size:12px;line-height:1.7}.method-note{color:var(--quiet);margin:18px 0 0;font-size:11px;line-height:1.7}.secondary-information{grid-template-columns:.8fr 1.2fr;gap:42px;padding-top:74px;display:grid}.privacy-details{border-top:1px solid var(--line)}.privacy-details p{border-bottom:1px solid var(--line);grid-template-columns:130px 1fr;gap:18px;margin:0;padding:15px 0;display:grid}.privacy-details strong{color:var(--text);font-size:11px;font-weight:650}.privacy-details span{color:var(--muted);font-size:11px;line-height:1.7}.about-section{padding-top:74px}.footer{flex-wrap:wrap;min-height:110px;margin-top:76px;padding:24px 0}.footer-main{align-items:center;gap:22px;display:flex}.footer-main>span{color:var(--quiet);font-size:11px}.footer-links{align-items:center;gap:22px;display:flex}.footer-links a{color:var(--muted);font-size:11px;transition:color .15s}.footer-links a:hover{color:var(--text)}@media (max-width:650px){.information-section{padding-top:52px}.information-grid{grid-template-columns:1fr}.information-grid article{min-height:auto;padding-top:19px;padding-bottom:19px}.info-number{top:21px}.secondary-information{grid-template-columns:1fr;gap:22px;padding-top:58px}.privacy-details p{grid-template-columns:1fr;gap:6px}.footer{gap:20px;margin-top:54px}.footer-main{flex-direction:column;align-items:flex-start;gap:8px}.footer-links{justify-content:flex-start;gap:20px;width:100%}}