:root{--ink:#172b48;--muted:#687e9a;--green:#2769be;--line:#dfe8f3;--paper:#f7f9fd;--white:#fff;--lime:#c8dcfa}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #dfaa65;outline-offset:4px}.wrap{width:min(1220px,calc(100% - 80px));margin:auto}.header{border-bottom:1px solid #e5edf7;background:rgba(247,249,253,.95)}.nav-wrap{width:min(1320px,calc(100% - 80px));margin:auto;height:88px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;font-size:22px;line-height:1;font-weight:750;letter-spacing:-.7px}.brand>span:last-child>span,.footer-brand span{color:#3885d4}.brand small{display:block;margin-top:7px;color:#70827c;font-size:10px;letter-spacing:1px;font-weight:500}.brand-icon{width:38px;height:38px;display:grid;grid-template-columns:repeat(2,1fr);gap:3px;transform:rotate(-8deg)}.brand-icon i{background:#2874c6;border-radius:8px 2px 8px 2px}.brand-icon i:nth-child(2),.brand-icon i:nth-child(3){background:#95bee9}.navigation{display:flex;gap:42px;color:#536a86;font-size:14px}.navigation a:hover,.resource-list a:hover,.text-button:hover{color:#23826a}.header-cta{padding:13px 18px;border:1px solid #cbd9eb;border-radius:5px;font-size:13px;font-weight:650}.header-cta span{margin-left:12px}.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:55px;align-items:center;min-height:650px;padding-top:58px;padding-bottom:70px}.eyebrow,.kicker{font-size:11px;font-weight:750;letter-spacing:1.7px;color:#3479be}.eyebrow{display:flex;align-items:center;gap:9px;letter-spacing:1px}.dot{width:7px;height:7px;background:#5e9fe0;border-radius:50%}.eyebrow-en{color:#9caec4;font-size:10px;letter-spacing:1px}.hero h1{font-size:clamp(48px,5vw,70px);line-height:1.22;letter-spacing:-3px;margin:27px 0 22px;font-weight:700}.hero h1 span{color:#2772c5}.hero-description{max-width:500px;color:#637b99;font-size:16px;line-height:2.05;margin:0}.actions{display:flex;align-items:center;gap:16px;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;padding:17px 21px;border-radius:5px;font-size:14px;font-weight:650;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.primary{background:#276fc4;color:#fff}.primary:hover{background:#1b58a2}.text-button{padding-left:12px;color:#315c8b}.hero-note{display:flex;align-items:center;gap:10px;margin-top:70px;font-size:12px;color:#899cb2}.note-line{height:1px;width:26px;background:#9bafc4}.hero-visual{position:relative;height:490px;overflow:hidden;background:#e7eff9;border:1px solid #d8e6f6;border-radius:8px}.visual-grid{position:absolute;inset:0;background-image:linear-gradient(#ccddec 1px,transparent 1px),linear-gradient(90deg,#ccddec 1px,transparent 1px);background-size:45px 45px;opacity:.5;mask-image:linear-gradient(to bottom,transparent,#000 25%,#000 75%,transparent)}.orbit{position:absolute;border:1px solid rgba(76,133,190,.22);border-radius:50%;left:50%;top:51%;transform:translate(-50%,-50%)}.orbit-one{width:320px;height:320px}.orbit-two{width:435px;height:435px}.visual-label{position:absolute;top:27px;left:30px}.visual-label span,.visual-label b{display:block}.visual-label span,.panel-kicker{font-size:9px;letter-spacing:1.5px;color:#7c9cbb}.visual-label b{font-size:12px;margin-top:7px;color:#607e9e}.center-mark{position:absolute;left:50%;top:51%;transform:translate(-50%,-50%);width:175px;height:175px;border-radius:50%;background:#f9fbff;box-shadow:0 15px 45px #8cb09a38;display:flex;align-items:center;justify-content:center;flex-direction:column}.center-cross{color:#5c9edf;font-size:40px;line-height:1}.center-mark strong{font-size:20px;letter-spacing:-1px;margin-top:8px}.center-mark strong span{color:#3984d1}.center-mark small{font-size:7px;letter-spacing:1px;color:#94a9c0;margin-top:5px}.orbit-card{position:absolute;display:flex;align-items:center;gap:10px;padding:11px 15px;background:#fff;border:1px solid #e5edf7;box-shadow:0 10px 35px #5e8a7120;border-radius:6px;min-width:150px}.orbit-card small,.orbit-card b{display:block}.orbit-card small{font-size:8px;letter-spacing:1px;color:#91a5bc}.orbit-card b{font-size:12px;margin-top:4px}.card-icon{width:35px;height:35px;display:grid;place-items:center;border-radius:5px;font-size:17px}.mint{background:#e5f0fc;color:#397ec2}.blue{background:#e8effc;color:#4e80c4}.peach{background:#ecf0ff;color:#7b8fd1}.card-one{top:105px;right:35px}.card-two{top:225px;left:22px}.card-three{bottom:75px;right:29px}.visual-caption{position:absolute;bottom:20px;left:30px;right:30px;color:#95abc2;font-size:8px;letter-spacing:1.4px}.visual-caption span{padding:0 7px}.intro-band{background:#eaf1fa;border-block:1px solid #dfebf8}.band-inner{min-height:118px;display:flex;align-items:center;justify-content:space-between;gap:20px}.band-inner p{font-size:16px;line-height:1.65;color:#71869e}.band-inner strong{font-size:18px;color:#29496c}.band-inner>span{font-size:10px;letter-spacing:1.5px;color:#91a7bf}.section{padding-top:110px;padding-bottom:120px}.section-top{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:45px}.kicker{margin:0 0 20px}.section h2,.closing h2{font-size:clamp(32px,3.4vw,45px);line-height:1.35;letter-spacing:-1.4px;margin:0}.section-desc{color:#71869e;line-height:1.9;max-width:400px;font-size:14px;margin:0 0 3px}.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.path-card{min-height:310px;border:1px solid #dfe9f5;background:#fff;padding:25px;display:flex;flex-direction:column;transition:transform .2s,border-color .2s}.path-card:hover{transform:translateY(-4px);border-color:#8fbbe7}.path-head{display:flex;justify-content:space-between;color:#a4b6ca;font-size:11px;letter-spacing:1px}.arrow{font-size:18px;color:#7899ba}.path-symbol{font-size:30px;color:#498bd0;margin-top:30px}.path-card h3{font-size:21px;margin:19px 0 8px}.path-card p{color:#75899e;font-size:13px;line-height:1.9;margin:0;max-width:270px}.path-link{color:#2b76bf;font-size:12px;font-weight:650;margin-top:auto;padding-top:25px}.featured-path{background:#edf4fd;border-color:#dae9f9}.practice-section{background:#153c68;color:#f1f7ff}.practice-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-top:100px;padding-bottom:100px;align-items:center}.light-kicker{color:#a4c9ef}.practice-copy h2{font-size:clamp(36px,4vw,52px);line-height:1.4;letter-spacing:-1px;margin:0 0 25px}.practice-copy h2 em{font-style:normal;color:#bcdcf9}.practice-copy>p:not(.kicker):not(.practice-footnote){max-width:450px;font-size:14px;line-height:2;color:#b7cce1}.light-button{margin-top:20px;background:#d6e9ff;color:#214d7b}.practice-footnote{font-size:11px;color:#a8bed4;margin-top:18px}.practice-panel{background:#f8fbff;color:var(--ink);padding:30px;border-radius:6px;box-shadow:0 25px 65px #092a2355}.panel-top{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:22px;border-bottom:1px solid #e4edf8}.panel-top h3{font-size:20px;margin:9px 0 0}.demo-tag{background:#edf3fb;border-radius:30px;color:#728eab;font-size:10px;padding:6px 9px;white-space:nowrap}.case-line{display:grid;grid-template-columns:30px 1fr auto;gap:12px;padding:22px 0;border-bottom:1px solid #e7eef7;align-items:start}.case-line>span{font-size:11px;color:#88a3bf}.case-line strong{font-size:14px}.case-line p{font-size:12px;line-height:1.7;margin:6px 0 0;color:#8297ab}.case-line b{font-size:10px;color:#779fbe;white-space:nowrap;font-weight:600}.panel-bottom{font-size:11px;color:#8a9db2;margin-top:22px}.panel-bottom span{font-size:15px;color:#72a8d9;margin-right:5px}.resource-list{border-top:1px solid var(--line)}.resource-list>a,.resource-list>div{display:grid;grid-template-columns:70px 1fr auto;align-items:center;gap:20px;min-height:92px;border-bottom:1px solid var(--line)}.resource-index{color:#9bafc4;font-size:11px}.resource-list b,.resource-list small{display:block}.resource-list b{font-size:16px}.resource-list small{font-size:12px;color:#879db4;margin-top:7px}.resource-action,.resource-status{font-size:12px;color:#4c86bb}.resource-status{color:#9caec0}.closing{background:#e7f0fb;min-height:250px;padding:45px 55px;display:flex;justify-content:space-between;align-items:center;margin-bottom:100px}.closing .button{white-space:nowrap}footer{background:#122f50;color:#c4d2e1}.footer-inner{padding:50px 0;display:grid;grid-template-columns:1fr 1.6fr 1fr auto;gap:30px;align-items:start}.footer-brand{color:#fff;font-size:21px;font-weight:750}.footer-inner p{font-size:12px;line-height:1.9;margin:0;color:#9eb4ca}.footer-inner div{display:flex;gap:20px;font-size:12px}.footer-inner small{font-size:10px;color:#849eb8;white-space:nowrap}@media(max-width:850px){.navigation{gap:18px}.hero{gap:25px}.hero h1{font-size:48px}.hero-visual{height:420px}.orbit-two{width:360px;height:360px}.orbit-one{width:270px;height:270px}.practice-layout{gap:35px}.footer-inner{grid-template-columns:1fr 1fr}.band-inner>span{display:none}}@media(max-width:650px){.wrap,.nav-wrap{width:calc(100% - 36px)}.nav-wrap{height:72px}.brand{font-size:19px}.brand-icon{width:33px;height:33px}.navigation{display:none}.header-cta{font-size:12px;padding:11px}.hero{grid-template-columns:1fr;min-height:0;padding-top:65px;padding-bottom:45px;gap:38px}.hero h1{font-size:45px;letter-spacing:-2px}.hero-description{font-size:14px}.hero-note{margin-top:35px}.hero-visual{height:370px}.card-one{right:12px;top:85px}.card-two{left:10px;top:180px}.card-three{right:12px;bottom:55px}.orbit-card{min-width:132px;padding:8px}.center-mark{width:145px;height:145px}.orbit-two{width:330px;height:330px}.band-inner{min-height:100px}.band-inner p{font-size:14px}.band-inner strong{font-size:16px}.section{padding-top:75px;padding-bottom:80px}.section-top{display:block}.section-desc{margin-top:20px}.path-grid{grid-template-columns:1fr}.path-card{min-height:250px}.path-symbol{margin-top:18px}.practice-layout{grid-template-columns:1fr;padding-top:75px;padding-bottom:75px}.practice-panel{padding:22px}.case-line{grid-template-columns:22px 1fr auto;gap:8px}.resource-list>a,.resource-list>div{grid-template-columns:30px 1fr auto;gap:10px}.resource-action{font-size:11px}.closing{padding:30px 24px;display:block;margin-bottom:70px}.closing .button{margin-top:25px}.footer-inner{grid-template-columns:1fr;gap:22px}.footer-inner div{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* A practical, softer interface for the learning platform. */
.header-cta,.button{border-radius:13px}
.hero-visual{border-radius:24px}
.overview-panel{height:auto;min-height:390px;padding:30px;background:#fff;box-shadow:0 24px 70px rgba(32,73,132,.09);border:1px solid #e2ebf7}
.overview-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}
.overview-header div>span{font-size:12px;color:#6883a4}
.overview-header h2{font-size:22px;letter-spacing:-.5px;margin:8px 0 0}
.overview-badge{font-size:11px;background:#eef5ff;color:#4b7fbb;padding:8px 11px;border-radius:30px}
.overview-item{display:grid;grid-template-columns:46px 1fr auto;gap:13px;align-items:center;padding:15px;margin-top:10px;border:1px solid #e8eff9;border-radius:15px;background:#fbfdff}
a.overview-item:hover{border-color:#9dbfe7;background:#f4f8ff}
.overview-icon{width:43px;height:43px;border-radius:12px;display:grid;place-items:center;background:#eaf3ff;color:#397acc;font-size:21px}
.overview-item b,.overview-item small{display:block}.overview-item b{font-size:14px}.overview-item small{margin-top:6px;font-size:12px;color:#8296ad}
.overview-go,.overview-status{font-size:12px;color:#397acc;white-space:nowrap}.overview-status{color:#9aaabc}
.overview-note{font-size:11px;color:#95a7b9;margin-top:22px;text-align:center}
.path-card{border-radius:20px;box-shadow:0 12px 35px rgba(32,73,132,.04)}
.path-card:not(a):hover{transform:none;border-color:#dfe9f5}
.practice-panel{border-radius:22px}.closing{border-radius:24px}.resource-list>a,.resource-list>div{padding:0 18px;border-radius:12px}.resource-list a:hover{background:#edf4fd}
@media(max-width:650px){.overview-panel{min-height:0;padding:20px}.overview-header h2{font-size:19px}.overview-item{grid-template-columns:40px 1fr auto;gap:9px;padding:11px}.overview-icon{width:38px;height:38px}.overview-item small{font-size:11px}.path-card{border-radius:18px}}

/* Subtle motion supports scanning without hiding content when JavaScript is unavailable. */
@media (prefers-reduced-motion: no-preference) {
  .will-reveal { opacity: 0; transform: translateY(12px); transition: opacity .5s ease var(--motion-delay), transform .5s ease var(--motion-delay), border-color .2s ease, box-shadow .2s ease; }
  .will-reveal.is-visible { opacity: 1; transform: translateY(0); }
  a.path-card.is-visible:hover, a.overview-item.is-visible:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(32,73,132,.1); }
  .button:hover span { transform: translateX(3px); }
  .button span { transition: transform .2s ease; }
}