@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap');
:root{--ink:#142033;--muted:#64748b;--line:#e5eaf1;--blue:#1661ed}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:#fff;color:var(--ink);font:14px 'DM Sans',sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,summary{cursor:pointer}button:disabled{opacity:.65;cursor:wait}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:5px}header{max-width:1400px;margin:auto;height:84px;padding:0 6%;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:60px}.brand{font-size:27px;font-weight:700;letter-spacing:-1.2px;color:var(--blue);white-space:nowrap}.brand-mark{margin-left:4px}nav{display:flex;gap:32px;font-size:13px}nav a{padding:30px 0}nav a[aria-current]{color:var(--blue);box-shadow:0 2px var(--blue)}nav a:hover,a:hover{color:var(--blue)}.nav-action{margin-left:auto;font-size:12px;color:var(--muted)}main{max-width:1200px;margin:auto;padding:0 5%}.hero{text-align:center;padding:80px 0 64px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--blue);font-weight:700}h1{font-size:clamp(32px,4.6vw,56px);letter-spacing:-2px;line-height:1.15;margin:22px 0 18px;font-weight:700}.lead{font-size:17px;color:var(--muted);line-height:1.6;margin:0 0 34px}form{max-width:820px;display:flex;gap:9px;border:1px solid #cdd6e3;background:#fff;box-shadow:0 3px 15px #163a5f07;border-radius:8px;padding:7px;margin:auto}form:focus-within{outline:3px solid #1661ed20;border-color:var(--blue)}input{min-width:0;flex:1;border:0;outline:0;padding:12px 4px;color:var(--ink);background:transparent;font-size:14px}input::placeholder{color:#8a97a9}.link-icon{align-self:center;font-size:24px;margin-left:13px;color:var(--muted)}form button{border:0;border-radius:5px;background:var(--blue);color:#fff;padding:18px 23px;white-space:nowrap}form button:hover{background:#104fc8}form button span{margin-left:18px}.form-meta{display:flex;justify-content:space-between;max-width:820px;margin:12px auto;font-size:11px;color:var(--muted);gap:12px}.form-meta button{padding:0;background:none;border:0;color:var(--blue);font-size:11px}.privacy{font-size:11px;color:var(--muted);margin:27px 0 0}.switch-tool{font-size:12px;margin:25px 0 0;color:var(--muted)}.switch-tool a{color:var(--blue);margin-left:5px}#notice{text-align:left;max-width:820px;margin:22px auto 0;background:#f0f5ff;padding:15px;border-radius:6px;line-height:1.7}#notice.error{background:#fff1ef;color:#a13b2e}section:not(.hero){border-top:1px solid var(--line);padding:40px 0}.section-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}h2{font-size:25px;letter-spacing:-.7px;line-height:1.3;margin:0;font-weight:600}.section-subtitle{color:var(--muted);font-size:13px;margin:12px 0 0}.small-note{font-size:11px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:40px}.steps article{display:flex;gap:16px}.step-num{background:#edf3ff;color:var(--blue);border-radius:50%;flex:0 0 38px;height:38px;display:grid;place-items:center;font-weight:600;font-size:17px}h3{font-size:14px;line-height:1.5;margin:0 0 10px;font-weight:600}.steps p,.format-notes p{color:var(--muted);font-size:13px;line-height:1.8;margin:0}.format-notes{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-top:0!important;padding-top:15px!important}.format-notes article{border:1px solid var(--line);border-radius:8px;padding:25px}.format-notes h2{font-size:17px;letter-spacing:-.3px;margin-bottom:12px}#faq{display:grid;grid-template-columns:1fr 1.7fr;gap:60px;padding-top:45px;padding-bottom:60px}.faq-title p{font-size:12px;color:var(--muted);line-height:1.8}details{border-bottom:1px solid var(--line)}summary{display:flex;justify-content:space-between;gap:18px;list-style:none;padding:19px 0;font-size:13px;line-height:1.5}summary::-webkit-details-marker{display:none}summary span{font-size:17px;color:var(--muted)}details[open] summary span{transform:rotate(45deg)}details p{font-size:12px;line-height:1.9;color:var(--muted);margin:0 20px 20px 0}footer{border-top:1px solid var(--line);padding:30px 6%;display:flex;align-items:center;gap:40px;max-width:1400px;margin:auto}footer .brand{font-size:22px}footer nav{font-size:11px;gap:20px}footer nav a{padding:5px 0}footer>span{margin-left:auto;font-size:10px;color:var(--muted)}.text-button{background:#fff;border:1px solid var(--line);padding:9px 15px;border-radius:5px;color:var(--muted)}.result-tools p{color:var(--muted);font-size:12px;line-height:1.8}.result-grid{columns:4;column-gap:18px}.card{break-inside:avoid;margin:0 0 20px;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:#fff}.card img,.card video{width:100%;display:block;max-height:450px;object-fit:contain;background:#f3f5f8}.card-body{padding:13px}.card h3{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.card-info{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-bottom:13px}.download{display:block;background:var(--blue);color:white;text-align:center;border-radius:4px;padding:10px;font-size:12px}.download:hover{background:#104fc8;color:white}#count{color:var(--muted);font-size:14px}.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}@media(max-width:760px){header{height:auto;min-height:76px;flex-wrap:wrap;gap:12px;padding:20px 5% 0}.brand{font-size:25px}header nav{order:3;width:100%;gap:28px;font-size:12px}header nav a{padding:12px 0}.nav-action{font-size:11px}.hero{padding:48px 0}h1{letter-spacing:-1.2px;max-width:520px;margin:20px auto 18px}.lead{font-size:14px;margin-bottom:26px}form{gap:4px}input{font-size:12px}form button{font-size:12px;padding:16px 12px}form button span{margin-left:5px}.link-icon{font-size:20px;margin-left:5px}.form-meta{font-size:9px;line-height:1.6;text-align:left}.form-meta button{font-size:10px;white-space:nowrap}.privacy{font-size:10px}.switch-tool{font-size:11px;line-height:1.8}.section-top{align-items:start}h2{font-size:22px}.small-note{display:none}.steps{grid-template-columns:1fr;gap:26px;margin-top:26px}.format-notes{grid-template-columns:1fr;gap:15px}.format-notes article{padding:21px}#faq{grid-template-columns:1fr;gap:12px;padding-bottom:38px}footer{flex-wrap:wrap;gap:22px}footer nav{gap:18px}footer>span{margin:0;width:100%}.result-grid{columns:2;column-gap:12px}.card-body{padding:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.results-main{min-height:calc(100vh - 180px);padding-top:30px;padding-bottom:55px}.breadcrumbs{color:var(--muted);font-size:12px;gap:13px;align-items:center}.breadcrumbs a{padding:0}.breadcrumbs a:hover{color:var(--blue)}.download-results{border:0!important;padding-top:35px!important}.download-results h1{font-size:34px;margin:0 0 12px;letter-spacing:-1px}.download-results #result-note{font-size:13px;color:var(--muted);line-height:1.7;margin:0}.source-bar{display:flex;align-items:center;gap:18px;background:#f3f6fa;border-radius:7px;padding:17px 20px;margin:0 0 25px;font-size:12px;min-width:0}.source-bar>span{font-weight:600}.source-bar a{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.single-result{columns:auto}.single-result .card{display:grid;grid-template-columns:minmax(250px,1fr) 1.2fr;align-items:center;padding:28px;gap:40px}.single-result .card>video,.single-result .card>img{max-height:540px;width:100%;border-radius:5px;object-fit:contain}.card-body h2{font-size:18px;margin-bottom:20px;overflow-wrap:anywhere}.single-result .card-body h2{font-size:25px;line-height:1.5}.single-result .card-info{justify-content:start;gap:22px;font-size:12px;margin-bottom:30px}.single-result .download{padding:17px;font-size:14px}.another-link{display:block;text-align:center;color:var(--blue);font-size:12px;margin-top:20px}.result-privacy{font-size:12px;color:var(--muted);line-height:1.9;max-width:750px;margin:24px 0 0}.expired{border:0!important;text-align:center;max-width:650px;margin:70px auto}.expired h1{font-size:40px;letter-spacing:-1px}.expired p{color:var(--muted);line-height:1.8;margin-bottom:30px}.expired .download{max-width:300px;margin:auto;padding:15px}.results-main #notice{margin:0;max-width:none}@media(max-width:760px){.results-main{padding-top:25px;padding-bottom:30px}.download-results{padding-top:28px!important}.download-results .section-top{display:block}.download-results h1{font-size:29px}.download-results .section-top>.text-button{display:inline-block;font-size:11px;margin-top:18px}.source-bar{padding:14px;gap:12px;font-size:10px}.single-result .card{grid-template-columns:1fr;padding:15px;gap:10px}.single-result .card>video,.single-result .card>img{max-height:430px}.single-result .card-body h2{font-size:20px;margin-bottom:15px}.single-result .card-info{margin-bottom:20px}.another-link{font-size:11px}.card-body h2{font-size:14px;margin-bottom:12px}.expired{margin:40px auto}.expired h1{font-size:33px}.result-privacy{font-size:11px}}
/* Tool explanations and guides share the same restrained document layout. */
.hero .lead{max-width:750px;margin-left:auto;margin-right:auto;font-size:16px}.seo-section .section-subtitle{max-width:800px;line-height:1.8;margin-top:14px}.device-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:30px}.device-columns article+article{border-left:1px solid var(--line);padding-left:30px}.device-columns p,.seo-section td{font-size:13px;line-height:1.9;color:var(--muted)}.device-columns a,.format-notes a,.inline-link{color:var(--blue);font-size:12px;line-height:1.8}.table-scroll{overflow-x:auto;margin-top:25px}table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;line-height:1.8}th,td{border-bottom:1px solid var(--line);padding:16px 18px;vertical-align:top}thead{background:#f5f7fa}thead th{font-weight:600;color:var(--ink)}tbody th{font-weight:500;min-width:145px}code{font-size:.9em;background:#f3f5f8;border-radius:3px;padding:3px 5px;overflow-wrap:anywhere}.guide-list{margin:25px 0 17px}.guide-list>a{display:flex;justify-content:space-between;gap:25px;padding:19px 0;border-bottom:1px solid var(--line);font-size:15px;color:var(--blue)}.footer-info{margin-left:auto;display:flex;flex-wrap:wrap;gap:12px 18px;font-size:11px;max-width:250px}.footer-info>span{width:100%;font-size:10px;color:var(--muted);line-height:1.6}.editorial-main{padding-top:35px;padding-bottom:65px;min-height:calc(100vh - 200px)}.editorial-heading{max-width:850px;padding:30px 0}.editorial-heading h1,.article-heading h1,.policy-page h1{font-size:clamp(30px,4vw,47px);letter-spacing:-1.4px;line-height:1.2}.article-heading{max-width:850px;padding:38px 0 32px}.article-intro{font-size:16px;color:var(--muted);line-height:1.85;max-width:800px}.byline{font-size:11px;color:var(--muted);margin-top:20px}.article-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:65px;align-items:start}.article-toc{position:sticky;top:25px;border-top:1px solid var(--line);padding-top:20px}.article-toc>p{font-size:12px;font-weight:600;margin:0 0 18px}.article-toc nav{display:flex;flex-direction:column;gap:12px;font-size:12px;line-height:1.7}.article-toc nav a{padding:0;color:var(--muted)}.article-toc .download{margin-top:25px;font-size:11px;padding:12px}.article-body{max-width:740px}.article-body section{padding:28px 0}.article-body h2,.policy-page h2{font-size:23px;margin-bottom:16px;line-height:1.4}.article-body p,.article-body li,.policy-page p{font-size:14px;line-height:1.95;color:var(--muted)}.article-body li{margin:10px 0}.article-body ol{padding-left:22px}.article-body a:not(.download),.policy-page a{color:var(--blue);text-decoration:underline;text-decoration-color:#b7cef7;text-underline-offset:3px}.article-cta{background:#f4f7fc;border:1px solid var(--line);border-radius:7px;padding:24px;margin:20px 0}.article-cta h2{font-size:21px}.article-cta .download{display:inline-block;padding:13px 20px}.related-reading>a{display:block;margin:15px 0;font-size:13px;line-height:1.8}.guide-index{display:grid;gap:0;max-width:880px}.guide-index article{padding:30px 0;border-top:1px solid var(--line)}.guide-index h2{font-size:24px;margin:12px 0}.guide-index p{font-size:14px;color:var(--muted);line-height:1.9}.policy-page{max-width:780px;margin:25px auto}.policy-page section{padding:25px 0}.policy-page .article-intro{font-size:17px}header{gap:40px}header nav{gap:25px}footer{gap:25px}footer nav{gap:18px}@media(max-width:760px){.hero .lead{font-size:14px}.device-columns{grid-template-columns:1fr;gap:20px}.device-columns article+article{border-left:0;border-top:1px solid var(--line);padding:20px 0 0}.device-columns p{margin:10px 0}.seo-section .section-subtitle{font-size:12px}.table-scroll{margin-top:20px}table{min-width:620px}th,td{padding:13px 12px}.footer-info{margin:0;max-width:none;width:100%}.article-layout{grid-template-columns:1fr;gap:28px}.article-toc{position:static}.article-toc nav{gap:10px}.article-toc .download{display:inline-block;margin-top:18px}.editorial-main{padding-top:25px;padding-bottom:35px}.article-heading{padding:25px 0}.article-intro{font-size:14px}.article-body h2,.policy-page h2{font-size:21px}.article-body p,.article-body li,.policy-page p{font-size:13px}.guide-index h2{font-size:22px}.policy-page{margin-top:15px}header{gap:12px}header nav{gap:21px;font-size:11px;flex-wrap:wrap}.guide-list>a{font-size:14px}.article-cta{padding:20px}.editorial-heading{padding-top:10px}}
/* Locale navigation is usable without JavaScript; links remain crawlable. */
.language-menu{position:relative;margin-inline-start:auto;flex-shrink:0;font-size:12px;z-index:20}.language-menu>summary{padding:10px 12px;gap:8px;border:1px solid var(--line);border-radius:5px;white-space:nowrap}.language-menu>summary:after{content:'⌄';margin-inline-start:6px}.language-menu>nav{position:absolute;inset-inline-end:0;top:100%;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:0 8px 25px #14203313;display:grid;grid-template-columns:1fr 1fr;gap:0;padding:7px;min-width:290px;max-height:65vh;overflow:auto}.language-menu nav a{padding:10px 12px;box-shadow:none;white-space:nowrap;font-size:12px;line-height:1.6;color:var(--ink)}.language-menu nav a:hover,.language-menu nav a[aria-current]{background:#edf3ff;color:var(--blue);border-radius:3px}header>.nav-action{display:none}header>nav{flex-wrap:wrap;gap:15px 22px}header{height:auto;min-height:84px;padding-block:10px;gap:25px}header>nav a{padding-block:15px;line-height:1.6}.seo-section>p,.support-facts p{color:var(--muted);font-size:13px;line-height:1.9}.support-facts{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:25px}.support-facts>div{border-block-start:1px solid var(--line);padding-block:20px}.support-facts>div:last-child{grid-column:1/-1}.brand,code,[dir=ltr]{unicode-bidi:isolate}.brand{direction:ltr}.card-body h2{unicode-bidi:plaintext}html[lang^=zh] body,html[lang=ja] body,html[lang=ko] body{font-family:'DM Sans','PingFang SC','Microsoft YaHei','Noto Sans CJK SC',sans-serif}html[lang=ar] body{font-family:Tahoma,'Noto Sans Arabic',sans-serif}html[lang=ur] body{font-family:'Noto Naskh Arabic',Tahoma,sans-serif;line-height:1.9}html[dir=rtl] h1,html[dir=rtl] h2{letter-spacing:0}html[dir=rtl] .link-icon{margin-left:0;margin-inline-start:13px}html[dir=rtl] .device-columns article+article{border-left:0;border-inline-start:1px solid var(--line);padding-left:0;padding-inline-start:30px}html[dir=rtl] .footer-info{margin-left:0;margin-inline-start:auto}html[dir=rtl] .steps article{text-align:start}html[dir=rtl] #notice{text-align:start}html[dir=rtl] .language-menu nav a{direction:auto;text-align:start}html[dir=rtl] .article-body ol{padding-left:0;padding-inline-start:22px}body[data-locale]:not([data-locale=en]) h1{letter-spacing:-.7px;font-size:clamp(30px,4.2vw,51px);line-height:1.3}body[data-locale] header>nav a{font-size:12px}html[lang=th] body{line-height:1.9}html[lang=th] h1{line-height:1.5}html[lang=ur] h1{line-height:1.7}footer nav{flex-wrap:wrap}body[data-locale] .hero{padding-block:60px}body[data-locale] .hero h1{max-width:1000px;margin-inline:auto}body[data-locale] .source-bar a{min-width:0;direction:ltr}body[data-locale] .device-columns article{min-width:0}body[data-locale] .table-scroll{max-width:100%}@media(max-width:900px){header{gap:12px}header>nav{order:3;width:100%;justify-content:flex-start}header>.language-menu{order:2}.language-menu>summary{font-size:11px}header>nav a{padding-block:8px}body[data-locale] .hero{padding-block:40px}}@media(max-width:760px){.language-menu>nav{min-width:270px;max-width:90vw}.support-facts{grid-template-columns:1fr;gap:5px}body[data-locale] .hero h1{font-size:clamp(27px,7vw,39px)}body[data-locale] header>nav{gap:8px 20px}body[data-locale] header>nav a{font-size:11px}body[data-locale] form button{max-width:46%;white-space:normal;line-height:1.5;padding:12px 10px}html[dir=rtl] .device-columns article+article{border-inline-start:0;padding-inline-start:0}html[dir=rtl] .footer-info{margin-inline-start:0}body[data-locale] .breadcrumbs{flex-wrap:wrap}body[data-locale] .source-bar{flex-wrap:wrap}.language-menu summary{margin:0}html[lang=ur] .lead,html[lang=ar] .lead{line-height:1.9}}
html[dir=rtl] input::placeholder{direction:rtl;text-align:right}.device-help{margin-top:18px}.language-menu a[lang]{unicode-bidi:isolate}