/* Selected compact introduction design. Scoped so the quiz and reports keep their existing styles. */
.front.front-intro-layout {background:#fff;padding:0;color:#152b50;--intro-blue:#087bff;--intro-ink:#142b50;--intro-muted:#526a90;--intro-rule:#dce7f4;font-family:Inter,"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif}
.front-intro-layout *, .front-intro-layout *::before,.front-intro-layout *::after{box-sizing:border-box}
.front-intro-layout .intro-icon{display:inline-block;width:20px;height:20px;flex-shrink:0;vertical-align:middle}
.intro-site-header{background:#112442;color:#fff}
.intro-header-inner{max-width:1168px;margin:0 auto;min-height:74px;padding:0 28px;display:flex;align-items:center;gap:76px}
.intro-brand{display:flex;align-items:center;flex-shrink:0;line-height:0}.intro-brand img{width:92px;height:52px;object-fit:contain}
.intro-desktop-nav{display:flex;align-items:center;gap:42px;align-self:stretch}.intro-desktop-nav>a{display:flex;align-items:center;color:#fff;font-size:16px;font-weight:550;text-decoration:none;white-space:nowrap;border-bottom:3px solid transparent;padding-top:3px}.intro-desktop-nav>a:hover{border-bottom-color:#2385ff}
.intro-header-end{display:flex;align-items:center;gap:30px;margin-left:auto}.intro-header-end a{text-decoration:none}.intro-language{display:flex;align-items:center;gap:8px;color:#fff;font-size:14px;white-space:nowrap}.intro-language .intro-icon{filter:brightness(0) invert(1)}.intro-language .intro-icon:last-child{width:14px;height:14px}
.front-intro-layout .intro-login{display:flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:8px 14px;border:1px solid #8d9eb7;border-radius:5px;color:#fff;background:transparent;font:inherit;font-size:14px;white-space:nowrap}.intro-login .intro-icon{width:16px;height:16px;filter:brightness(0) invert(1)}.intro-mobile-menu{display:none}
.intro-skip{position:fixed;left:16px;top:-100px;z-index:1000;background:white;padding:12px;color:#142b50}.intro-skip:focus{top:10px}
.front-intro-layout .test-intro{max-width:1168px;margin:0 auto;padding:22px 28px 38px;background:#fff;color:var(--intro-ink)}
.intro-breadcrumb{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:24px;font-size:14px;color:var(--intro-muted);line-height:1.5}.intro-breadcrumb a{color:inherit;text-decoration:none}.intro-breadcrumb a:hover{text-decoration:underline}
.intro-title-band{display:grid;grid-template-columns:minmax(0,1fr) 256px;gap:32px;align-items:end;padding:0 0 25px;border-bottom:1px solid var(--intro-rule)}
.front-intro-layout h1{margin:0;font-size:48px;font-weight:800;line-height:1.2;letter-spacing:-.035em;color:var(--intro-ink)}
.intro-lead{margin:10px 0 0;font-size:21px;line-height:1.65;color:var(--intro-muted)}
.intro-meta{display:flex;gap:28px;flex-wrap:wrap;list-style:none;padding:0;margin:20px 0 0;color:var(--intro-muted);font-size:16px}.intro-meta li{display:flex;align-items:center;gap:10px;line-height:1.4}
.intro-desktop-action{padding-bottom:0;text-align:center}.front-intro-layout .intro-start{min-height:54px;display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:12px 26px;background:var(--intro-blue);color:#fff;border:1px solid var(--intro-blue);border-radius:7px;font-family:inherit;font-size:18px;font-weight:700;text-decoration:none;line-height:1.4;cursor:pointer;transition:background .15s,box-shadow .15s}.intro-start .intro-icon{filter:brightness(0) invert(1)}.intro-desktop-action .intro-start{width:100%}.intro-desktop-action p{margin:10px 0 0;color:var(--intro-muted);font-size:13px;min-height:19px}
.front-intro-layout .intro-start:hover{background:#0068df;box-shadow:0 4px 14px #1679ef22}.front-intro-layout :is(a,button,summary,[tabindex]):focus-visible{outline:3px solid #2385ff;outline-offset:4px}
.intro-reset{padding:0;border:0;color:#54719a;text-decoration:underline;background:none;cursor:pointer;font:inherit;font-size:13px}
.intro-editorial{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;padding:28px 0 30px;border-bottom:1px solid var(--intro-rule)}
.front-intro-layout h2{margin:0 0 14px;font-size:27px;line-height:1.3;font-weight:750;color:var(--intro-ink);letter-spacing:-.025em}.intro-editorial>div+div{border-left:1px solid var(--intro-rule);padding-left:40px}.intro-editorial p{margin:0;color:var(--intro-muted);font-size:16px;line-height:1.85}
.intro-guidance{list-style:none;counter-reset:guide;padding:0;margin:0;display:grid;gap:10px}.intro-guidance li{counter-increment:guide;display:flex;align-items:flex-start;gap:16px;font-size:15px;line-height:1.7;color:var(--intro-muted)}.intro-guidance li::before{content:counter(guide);flex:0 0 28px;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:#087bff;color:#fff;font-size:15px;line-height:1.3}
.intro-recommendations{padding:24px 0 0}.intro-related-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.intro-related-card{min-width:0;border:1px solid var(--intro-rule);border-radius:6px;overflow:hidden;background:#fff}.intro-related-card>a{display:block;color:inherit;text-decoration:none;height:100%}.intro-related-cover{display:block;width:100%;height:auto;aspect-ratio:2.4;object-fit:cover;transition:filter .2s}.intro-related-card a:hover .intro-related-cover{filter:brightness(1.04)}.intro-related-copy{position:relative;padding:12px 48px 12px 16px}.front-intro-layout .intro-related-copy h3{margin:0;font-size:17px;line-height:1.45;font-weight:750;color:var(--intro-ink)}.intro-related-copy p{margin:3px 0 0;font-size:14px;line-height:1.55;color:var(--intro-muted)}.intro-card-arrow{position:absolute;right:16px;top:50%;margin-top:-16px;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:#edf6ff}.intro-card-arrow .intro-icon{width:18px;height:18px;filter:invert(45%) sepia(100%) saturate(2500%) hue-rotate(190deg)}.intro-related-card.has-no-cover .intro-related-copy{padding-top:20px;padding-bottom:20px}
.intro-faq{padding-top:24px}.front-intro-layout .intro-faq h2{font-size:24px;margin-bottom:10px}.intro-faq>div{border:1px solid var(--intro-rule);border-radius:6px;overflow:hidden}.intro-faq details+details{border-top:1px solid var(--intro-rule)}.intro-faq summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 18px;cursor:pointer;list-style:none;color:#253f67;font-size:15px;line-height:1.6}.intro-faq summary::-webkit-details-marker,.intro-methods summary::-webkit-details-marker,.intro-more summary::-webkit-details-marker,.intro-mobile-menu summary::-webkit-details-marker{display:none}.intro-faq summary .intro-icon{width:16px;height:16px}.intro-faq details[open] summary .intro-icon{transform:rotate(180deg)}.intro-faq details p{margin:0;padding:0 18px 14px;font-size:15px;color:var(--intro-muted);line-height:1.8}
.intro-methods,.intro-more{margin-top:12px;font-size:14px}.intro-methods>summary,.intro-more>summary{list-style:none;display:inline-flex;align-items:center;gap:8px;color:#087bff;cursor:pointer;min-height:28px}.intro-methods-body,.intro-more-body{margin-top:10px;padding:16px 20px;border:1px solid var(--intro-rule);border-radius:6px;color:var(--intro-muted);line-height:1.8}.intro-methods-body h2,.intro-more-body h3{font-size:18px}.intro-methods-body .front-content-meta{display:flex;flex-wrap:wrap;gap:20px}.intro-methods-body .front-content-meta dd{margin:0}.intro-methods-body li{margin:6px 0}.intro-methods-body small,.intro-more-body li span{display:block}.intro-more-body ul{padding-left:20px}.intro-more-body section+section{margin-top:18px}.intro-more-body p{margin:6px 0}
.intro-mobile-action{display:none}.front-intro-layout>.front-footer{margin:0 auto;padding:20px 28px;max-width:1168px;min-height:0;border-top:1px solid var(--intro-rule);background:#fff;font-size:12px;box-shadow:none}.front-intro-layout>.front-footer .testmio-wordmark{font-size:16px}
.intro-with-sidebar .intro-main-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:32px}.intro-with-sidebar .intro-editorial{grid-template-columns:1fr;gap:20px}.intro-with-sidebar .intro-editorial>div+div{border:0;padding:0}.intro-with-sidebar .intro-related-list{grid-template-columns:1fr}.intro-with-sidebar .intro-side-rail{padding-top:4px}

@media(max-width:1000px){.intro-header-inner{gap:32px}.intro-desktop-nav{gap:24px}.intro-header-end{gap:18px}.intro-header-inner,.front-intro-layout .test-intro{padding-left:24px;padding-right:24px}.intro-title-band{grid-template-columns:minmax(0,1fr) 220px}.front-intro-layout h1{font-size:40px}.intro-lead{font-size:18px}.intro-meta{font-size:14px;gap:22px}.intro-editorial{gap:24px}.intro-editorial>div+div{padding-left:24px}.intro-desktop-login{display:none}.intro-mobile-menu{display:block;position:relative}.intro-mobile-menu summary{list-style:none;cursor:pointer;padding:6px}.intro-mobile-menu summary .intro-icon{width:26px;height:26px;filter:brightness(0) invert(1)}.intro-mobile-menu nav{position:absolute;right:0;top:42px;width:220px;padding:12px;background:#112442;box-shadow:0 8px 24px #0b1d3933;z-index:30;border-radius:6px}.intro-mobile-menu nav>a,.intro-mobile-menu nav>button{display:flex;padding:11px 12px;color:#fff;text-decoration:none}.intro-mobile-menu nav>.intro-login{width:100%;margin-top:6px}}
@media(max-width:720px){.intro-header-inner{min-height:66px;padding:0 22px;gap:20px}.intro-brand img{width:76px;height:44px}.intro-desktop-nav,.intro-desktop-action{display:none}.intro-header-end{gap:20px}.intro-language{font-size:13px;gap:7px}.front-intro-layout .test-intro{padding:16px 22px calc(116px + env(safe-area-inset-bottom))}.intro-breadcrumb{font-size:12px;margin-bottom:18px;gap:7px}.intro-title-band{display:block;padding-bottom:22px}.front-intro-layout h1{font-size:32px;letter-spacing:-.03em;line-height:1.3}.intro-lead{font-size:14px;line-height:1.8;margin-top:8px}.intro-meta{margin-top:16px;gap:12px 17px;font-size:12px}.intro-meta li{gap:7px}.intro-meta .intro-icon{width:17px;height:17px}.intro-editorial{display:block;padding:0;border:0}.intro-editorial>div{padding:22px 0;border-bottom:1px solid var(--intro-rule)}.intro-editorial>div+div{border-left:0;border-bottom:1px solid var(--intro-rule);padding:22px 0}.front-intro-layout h2{font-size:22px;margin-bottom:12px}.intro-editorial p{font-size:14px;line-height:1.85}.intro-guidance{gap:10px}.intro-guidance li{font-size:14px;gap:12px;line-height:1.75}.intro-guidance li::before{flex-basis:26px;width:26px;height:26px;font-size:14px}.intro-recommendations{padding-top:22px}.intro-related-list{display:flex;overflow-x:auto;scroll-snap-type:x proximity;gap:12px;padding:0 0 9px;scrollbar-width:thin;scrollbar-color:#c5d8ee transparent}.intro-related-card{flex:0 0 78%;scroll-snap-align:start}.intro-related-copy{padding:10px 46px 10px 13px}.front-intro-layout .intro-related-copy h3{font-size:16px}.intro-related-copy p{font-size:12px}.intro-faq{padding-top:20px}.front-intro-layout .intro-faq h2{font-size:21px}.intro-faq summary{font-size:13px;padding:10px 13px}.intro-faq details p{font-size:13px;padding:0 13px 12px}.intro-methods,.intro-more{font-size:13px}.intro-more-body,.intro-methods-body{padding:12px 14px}.intro-mobile-action{position:fixed;bottom:0;left:0;right:0;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 22px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--intro-rule);background:#fff;box-shadow:0 -3px 12px #1e487009}.intro-mobile-action>div{min-width:0}.intro-mobile-action strong{display:block;font-size:15px;line-height:1.5}.intro-mobile-action small{display:block;font-size:11px;color:var(--intro-muted);line-height:1.6}.intro-mobile-action .intro-start{min-height:48px;padding:10px 16px;font-size:16px;flex-shrink:0}.intro-mobile-action .intro-reset{display:block;font-size:11px;margin-top:2px}.front-intro-layout>.front-footer{display:none}.intro-with-sidebar .intro-main-grid{display:block}.intro-with-sidebar .intro-side-rail{padding-top:0}.intro-with-sidebar .intro-related-list{display:flex}.intro-with-sidebar .intro-side-rail{margin-top:18px}.intro-with-sidebar .intro-reading{display:contents}}
@media(prefers-reduced-motion:reduce){.front-intro-layout *{transition:none!important;scroll-behavior:auto!important}}
/* Override the older public shell's top inset only for this template. */
.front.front-intro-layout:not(.front-quiz-layout){padding:0}
.intro-meta .intro-icon{opacity:.65}
.intro-language-menu{position:relative}.intro-language-menu summary{list-style:none;cursor:pointer}.intro-language-menu summary::-webkit-details-marker{display:none}.intro-language-menu>nav{position:absolute;right:0;top:34px;z-index:40;min-width:145px;padding:8px;background:#112442;border:1px solid #53657f;border-radius:5px;box-shadow:0 8px 24px #122d4222}.intro-language-menu>nav>a{display:block;padding:8px 12px;color:#fff;font-size:14px}
@media(max-width:720px){.intro-lead,.intro-editorial p,.intro-guidance li{font-size:13px}}
@media(min-width:721px){.front-intro-layout h1{font-size:52px}.intro-lead{font-size:23px}.intro-meta{font-size:17px}.front-intro-layout h2{font-size:28px}.intro-editorial p{font-size:17px}.intro-guidance li{font-size:16px}.front-intro-layout .intro-related-copy h3{font-size:18px}.intro-related-copy p{font-size:15px}.intro-faq summary{font-size:16px}}
@media(min-width:721px) and (max-width:1000px){.front-intro-layout h1{font-size:40px}.intro-lead{font-size:18px}.intro-meta{font-size:14px}}