:root{font-family:Microsoft YaHei,PingFang SC,system-ui,sans-serif;color:#24102b;background:#f7f2f9;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh}.topbar{height:76px;padding:0 max(24px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:#fcf9fde6;border-bottom:1px solid rgba(102,8,116,.12);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px}.brand i{width:40px;height:40px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#7d188b,#370447);border-radius:12px;font-style:normal;font-weight:900;box-shadow:0 8px 25px #66087442}.brand b{font-size:18px}.topbar nav{display:flex;align-items:center;gap:28px;font-size:15px;font-weight:700}.topbar nav a.router-link-active{color:#780f87}.topbar .account{padding:10px 16px;border-radius:999px;color:#fff!important;background:linear-gradient(135deg,#5e086d,#9139a3);box-shadow:0 9px 24px #66087438}.menu-button{display:none;border:0;background:none;font-size:25px;color:#541060}.global-error,.error-list,.form-error{padding:14px 18px;border-radius:12px;background:#fbe8ef;color:#9b214c}.global-error{position:fixed;top:90px;left:50%;transform:translate(-50%);z-index:20}.page{width:min(1180px,calc(100% - 40px));margin:auto;padding:70px 0 90px;min-height:650px}.button{border:0;display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:12px;color:#fff;background:linear-gradient(135deg,#5a0869,#8e2da0);font-weight:900;cursor:pointer;box-shadow:0 10px 28px #66087433}.button.large{padding:15px 25px;font-size:16px}.button:disabled{opacity:.55;cursor:wait}.back{color:#660874;font-weight:900}.chip{font-style:normal;padding:5px 10px;border-radius:999px;background:#efe2f2;color:#660874;font-size:12px;font-weight:900}.loading-block,.state-card{min-height:350px;display:grid;place-content:center;text-align:center}.loading-block i{width:42px;height:42px;border-radius:50%;border:4px solid #e7d7eb;border-top-color:#731382;animation:spin 1s linear infinite;margin:auto}.hero{min-height:calc(100vh - 76px);padding:60px max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px;overflow:hidden;color:#fff;background:radial-gradient(circle at 78% 40%,rgba(191,119,255,.25),transparent 25%),radial-gradient(circle at 12% 8%,rgba(232,194,255,.15),transparent 26%),linear-gradient(135deg,#23032f,#570467 48%,#23032f)}.copy>span{color:#e4c1f2;font-size:13px;font-weight:900;letter-spacing:2px}.copy h1{font-size:clamp(50px,6vw,78px);line-height:1.04;letter-spacing:-4px;margin:20px 0 25px}.copy h1 em{font-style:normal;position:relative}.copy h1 em:after{content:"";height:8px;position:absolute;left:0;right:0;bottom:0;background:linear-gradient(90deg,#b45bd0,#e0b7ff);z-index:-1}.copy p{max-width:610px;color:#ddcfe2;font-size:18px;line-height:1.8}.copy>div{display:flex;gap:12px;margin-top:30px}.primary,.secondary{padding:14px 22px;border-radius:13px;font-weight:900}.primary{background:#fff;color:#380443}.secondary{border:1px solid rgba(255,255,255,.35);background:#ffffff12}.universe{height:500px;position:relative;display:grid;place-items:center}.planet{width:210px;height:210px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 35% 30%,#a94fc0,#660874 45%,#2b073d);box-shadow:0 30px 90px #00000059,0 0 70px #ca73ff52,inset 0 0 0 10px #ffffff12;z-index:2;transition:.3s}.planet:hover{transform:scale(1.05)}.planet b{font:900 80px/1 monospace;letter-spacing:-10px;margin-left:-10px}.planet span{font-size:13px;letter-spacing:4px}.orbit{position:absolute;border:1px solid rgba(237,207,255,.28);border-radius:50%}.orbit.one{width:360px;height:360px;animation:spin 18s linear infinite}.orbit.two{width:470px;height:300px;transform:rotate(-25deg)}.satellite{position:absolute;padding:15px 20px;border:1px solid rgba(255,255,255,.4);border-radius:14px;color:#2b073d;background:#ffffffed;font-weight:900;box-shadow:0 18px 50px #0003;z-index:3}.s1{left:0;top:90px;transform:rotate(-4deg)}.s2{right:-10px;bottom:75px;transform:rotate(5deg)}.s3{right:22px;top:48px;transform:rotate(3deg)}.home-courses{background:linear-gradient(180deg,#faf7fc,#f3edf7);width:100%;padding-left:max(24px,calc((100vw - 1180px)/2));padding-right:max(24px,calc((100vw - 1180px)/2))}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:35px}.section-title span{color:#7b268b;font-weight:900}.section-title h2{font-size:46px;margin:6px 0}.section-title>a{color:#660874;font-weight:900}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.category-grid>a{min-height:300px;padding:24px;border-radius:22px;color:#fff;display:flex;flex-direction:column;background:linear-gradient(150deg,#6b1179,#32103f);box-shadow:0 18px 45px #4b0c5b21;transition:.25s}.category-grid>a:nth-child(2){background:linear-gradient(150deg,#573383,#27143f)}.category-grid>a:nth-child(3){background:linear-gradient(150deg,#8a2d8f,#3e0d51)}.category-grid>a:nth-child(4){background:linear-gradient(150deg,#4d1b74,#241039)}.category-grid>a:hover{transform:translateY(-7px)}.category-grid i{font-size:54px;font-style:normal;margin:35px 0 18px;color:#e8c8f7}.category-grid h3{font-size:23px;margin:0}.category-grid>a>span{margin-top:auto;font-weight:800}.bridge{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-left:max(24px,calc((100vw - 1180px)/2));padding-right:max(24px,calc((100vw - 1180px)/2));background:#f3edf7}.bridge>a{min-height:330px;padding:42px;border-radius:26px;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:0 18px 60px #4b0c5b24;background:linear-gradient(135deg,#39054b,#751082);transition:.25s}.bridge>a:nth-child(2){background:linear-gradient(135deg,#61116c,#a13e7f)}.bridge>a:hover{transform:translateY(-6px)}.bridge h2{font-size:40px;line-height:1.1;margin:10px 0}.bridge p{color:#eadfeb}.bridge>a>b{margin-top:14px}.page-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:30px}.page-heading span,.path-heading>span,.legal-page>span,.auth-page>section>span,.auth-page>form>span{font-size:13px;font-weight:900;letter-spacing:1.8px;color:#822593}.page-heading h1,.path-heading h1{font-size:clamp(38px,5vw,58px);line-height:1.08;letter-spacing:-2.5px;margin:8px 0}.page-heading em{font-style:normal;padding:10px 16px;border:1px solid #decbe4;border-radius:999px;color:#660874;background:#fffafd;font-size:13px;font-weight:800}.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:35px}.filters button{border:1px solid #dfd2e3;background:#fffafd;padding:10px 16px;border-radius:999px;font-weight:800;color:#45324b;cursor:pointer}.filters button.active{background:#5e086d;color:#fff;border-color:#5e086d}.course-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.course-card{background:#fffafd;border:1px solid #e3d6e6;border-radius:22px;overflow:hidden;box-shadow:0 16px 50px #460f5314;transition:.25s}.course-card:hover{transform:translateY(-6px);box-shadow:0 22px 60px #460f5326}.course-cover{height:250px;padding:25px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden;color:#fff}.course-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s}.course-card:hover img{transform:scale(1.045)}.course-cover i{position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(24,2,32,.82))}.course-cover span,.course-cover b{z-index:1}.course-cover span{font-size:13px;letter-spacing:1px}.course-cover b{font-size:24px}.course-body{padding:24px}.card-meta{display:flex;justify-content:space-between;color:#766b7b;font-size:13px}.card-meta em{font-style:normal;padding:5px 10px;border-radius:999px;background:#efe2f2;color:#660874;font-size:12px;font-weight:900}.course-body h2{font-size:24px;margin:16px 0 6px}.course-body p{color:#766b7b;min-height:52px}.course-body>a{color:#660874;font-weight:900}.detail-page,.lesson-page{min-height:700px}.course-detail-hero{padding:70px max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:65px;background:radial-gradient(circle at 80%,rgba(182,108,215,.22),transparent 30%),linear-gradient(130deg,#f3e8f6,#e8dbef)}.course-detail-hero>div>span{display:block;margin-top:30px;color:#741982;font-weight:900}.course-detail-hero h1,.lesson-heading h1{font-size:clamp(42px,6vw,68px);line-height:1.05;letter-spacing:-3px;margin:12px 0}.course-detail-hero p,.lesson-heading p{font-size:18px;color:#685c6b}.course-detail-hero img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:28px;box-shadow:0 25px 65px #500c5e38}.detail-meta{display:flex;gap:12px}.detail-meta b{padding:8px 12px;border:1px solid #d8c4de;border-radius:999px;font-size:13px}.detail-layout,.lesson-layout{width:min(1180px,calc(100% - 40px));margin:auto;padding:70px 0 90px;display:grid;grid-template-columns:1fr 420px;gap:60px}.detail-layout h2,.lesson-layout h2,.resource-panel h2{font-size:30px}.objective-list{padding:0;list-style:none}.objective-list li{padding:14px 0 14px 36px;border-bottom:1px solid #e2d8e6;position:relative}.objective-list li:before{content:"✓";position:absolute;left:0;top:14px;width:23px;height:23px;border-radius:50%;background:#e2c4ed;color:#5e086d;display:grid;place-items:center;font-weight:900}.lesson-panel,.resource-panel{background:#fffafd;border:1px solid #e0d3e4;border-radius:22px;padding:28px;box-shadow:0 16px 50px #460f5314;height:max-content}.lesson-panel>div{display:flex;justify-content:space-between}.lesson-panel ol{list-style:none;padding:0}.lesson-panel li{display:flex;align-items:center;gap:14px;padding:16px 0;border-bottom:1px solid #e3d8e6}.lesson-panel li>span{color:#8b5f91;font:900 12px monospace}.lesson-panel li>div{display:grid;flex:1}.lesson-panel small,.resource-panel small{color:#766b7b}.lesson-panel li>a{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#4c0b59;color:#fff}.lesson-heading{padding:65px max(24px,calc((100vw - 1180px)/2));background:linear-gradient(130deg,#f3e8f6,#e8dbef)}.lesson-heading>span{display:block;margin-top:30px;color:#752083;font-weight:900}.lesson-layout article>p{font-size:17px;line-height:1.9}.resource-panel>a{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid #e2d8e6}.resource-panel>a>span{display:grid}.resource-panel em{color:#660874;font-style:normal;font-weight:900}.path-heading{max-width:780px;margin-bottom:55px}.path-heading p{font-size:18px;color:#766b7b}.path-list{position:relative;display:grid;gap:18px}.path-list:before{content:"";position:absolute;left:48px;top:30px;bottom:30px;width:2px;background:linear-gradient(#9f48b3,#dbb5e6)}.path-list article{display:grid;grid-template-columns:98px 1fr;gap:25px;position:relative}.path-list article>strong{width:98px;height:98px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#5b076a,#9a35a9);color:#fff;font:900 25px monospace;box-shadow:0 12px 30px #6608743d;z-index:1}.path-list article>div{background:#fffafd;border:1px solid #e3d5e7;border-radius:24px;padding:28px 32px}.path-list article span{color:#8d389a;font:800 12px monospace}.path-list h2{font-size:30px;margin:5px 0}.path-list p{color:#766b7b}.path-list article>div>div{display:flex;flex-wrap:wrap;gap:9px}.path-list article a{padding:8px 12px;border-radius:10px;background:#f3e8f5;color:#5a0867;font-size:13px;font-weight:800}.exam-list{display:grid;gap:22px}.exam-list>article{display:grid;grid-template-columns:110px 1fr;gap:30px;background:#fffafd;border:1px solid #e0d1e4;padding:32px;border-radius:22px;box-shadow:0 14px 45px #460a5214}.track{text-align:center;border-right:1px solid #ded2e2}.track b{display:block;color:#7d1f8d;font:900 45px monospace}.exam-list h2{font-size:27px;margin:12px 0}.exam-list p{color:#766b7b}.exam-meta{display:flex;flex-wrap:wrap;gap:20px;font-size:13px}.exam-actions{display:flex;align-items:start;gap:12px;margin-top:22px}.exam-actions summary{list-style:none;padding:12px 18px;border:1px solid #dbcce0;border-radius:12px;color:#660874;font-weight:900;cursor:pointer}.exam-actions details a{display:block;background:#fff;padding:9px;min-width:220px}.exam-detail,.result-page{max-width:800px}.exam-intro,.result-head{padding:42px;margin-top:20px;background:linear-gradient(145deg,#fffafd,#f7eef9);border:1px solid #e0cee5;border-radius:28px;box-shadow:0 22px 70px #4808551c}.exam-intro h1,.result-head h1{font-size:clamp(35px,5vw,54px);line-height:1.1;letter-spacing:-2px}.exam-intro>p,.notice p{color:#766b7b}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:30px 0}.stat-grid div{padding:18px;background:#fff;border:1px solid #e4d7e7;border-radius:15px;display:grid}.stat-grid b{font:900 28px monospace;color:#660874}.stat-grid span{font-size:12px;color:#766b7b}.notice{border-left:4px solid #8c299b;background:#f0e3f3;padding:16px 20px;border-radius:8px;margin-bottom:25px}.history{margin-top:35px}.history>a{display:grid;grid-template-columns:1fr 100px 120px;padding:16px;border-bottom:1px solid #dfd2e3}.history em{text-align:right;color:#660874;font-style:normal}.take-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;align-items:start}.take-heading{margin-bottom:25px}.take-heading h1{font-size:42px;letter-spacing:-2px}.question{border:1px solid #e0d2e4;background:#fffafd;border-radius:22px;padding:28px;margin:0 0 20px}.question legend{padding:0 10px;display:flex;align-items:center;gap:10px}.question legend span{width:38px;height:38px;border-radius:50%;background:#660874;color:#fff;display:grid;place-items:center;font:800 12px monospace}.question legend b{color:#7a6380}.question h2{font-size:21px}.option{display:block;margin:10px 0;cursor:pointer}.option input{position:absolute;opacity:0}.option span{display:flex;align-items:center;gap:13px;padding:14px 16px;border:1px solid #e0d3e4;border-radius:12px;background:#fff}.option span b{width:30px;height:30px;border-radius:8px;background:#f0e4f3;color:#660874;display:grid;place-items:center}.option input:checked+span{border-color:#8b279a;background:#f6ecf8;box-shadow:0 0 0 2px #6608741a}.question>label:not(.option){display:grid;gap:8px;font-weight:900}.question textarea{width:100%;padding:14px;border:1px solid #decfe2;border-radius:12px}.upload{margin-top:15px;border:1px dashed #a876b0;background:#f8f0fa;border-radius:15px;padding:18px;cursor:pointer}.upload span{font-size:13px;color:#766b7b}.submit-panel{position:sticky;top:95px;padding:24px;background:#2b0736;color:#fff;border-radius:22px}.submit-panel>span,.submit-panel p{color:#d9c6dd;font-size:13px}.submit-panel h2{font-size:29px}.submit-panel>div{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.submit-panel a{aspect-ratio:1;border-radius:7px;background:#ffffff1a;display:grid;place-items:center}.submit-panel .button{width:100%;background:#fff;color:#520660}.error-list{margin-bottom:20px}.error-list p{margin:4px 0}.result-head{text-align:center}.score{width:150px;height:150px;margin:30px auto;border-radius:50%;background:linear-gradient(145deg,#5b076b,#9c39ab);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}.score>b{font:900 45px monospace}.review{margin:30px 0}.review article{display:grid;grid-template-columns:1fr auto;background:#fffafd;border:1px solid #e3d6e6;border-radius:16px;padding:22px;margin:12px 0}.review h3{margin:5px 0}.review article>p{grid-column:1/-1;color:#766b7b}.result-tag{color:#660874}.result-tag.correct{color:#4e7b37}.result-tag.wrong{color:#a43b56}.auth-page{width:min(980px,calc(100% - 40px));margin:70px auto;display:grid;grid-template-columns:1fr 1fr;background:#fffafd;border-radius:28px;overflow:hidden;box-shadow:0 22px 70px #48085521}.auth-intro{padding:55px;background:linear-gradient(145deg,#25032f,#660874);color:#fff;position:relative}.auth-intro>span{color:#e1b6f0!important}.auth-intro h1{font-size:42px;line-height:1.15}.auth-intro p{color:#d5c2da}.auth-orbit{width:150px;height:150px;border:2px solid #d792f1;border-radius:50%;display:grid;place-items:center;margin:80px auto 0}.auth-orbit b{font:900 58px monospace;color:#e7c0f9}.auth-page>form{padding:55px}.auth-page form h2{font-size:31px}.auth-page form>label{display:grid;gap:7px;font-size:14px;font-weight:900;margin:16px 0}.auth-page input:not([type=checkbox]),.auth-page select{width:100%;padding:12px;border:1px solid #d9cddd;border-radius:10px;background:#fff}.auth-page label small{color:#a12b52}.auth-page .check{display:flex;grid-template-columns:auto 1fr;align-items:start;font-weight:500}.auth-page .check input{margin-top:5px}.auth-switch{font-size:14px}.auth-switch a{color:#660874;font-weight:900}.profile-page{min-height:700px}.profile-head{display:flex;align-items:center;gap:25px;padding:35px;background:linear-gradient(130deg,#f3e8f6,#e8dbef);border-radius:25px}.avatar{width:82px;height:82px;border-radius:50%;display:grid;place-items:center;background:#42104e;color:#e9c6fb;font:900 32px monospace}.profile-head h1{font-size:38px;margin:5px 0}.profile-head span{color:#7e218d;font-weight:900}.profile-links{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:22px 0}.profile-links>a{display:grid;gap:18px;background:#fffafd;padding:24px;border:1px solid #e2d7e5;border-radius:16px}.profile-links span{font-size:13px;color:#660874}.signout{margin-top:25px;padding:11px 18px;border:1px solid #b93e5f;border-radius:10px;background:transparent;color:#a42f52;font-weight:900;cursor:pointer}.legal-page{max-width:850px}.legal-page>h1{font-size:55px;margin:12px 0 30px}.legal-page>article{background:#fffafd;border:1px solid #e1d5e4;border-radius:24px;padding:38px}.legal-page h2{font-size:25px}.legal-page p{color:#665b6a;font-size:17px;line-height:1.9}footer{padding:60px max(24px,calc((100vw - 1180px)/2)) 20px;background:linear-gradient(135deg,#190322,#30063a);color:#eee4f1}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:80px}.footer-brand i{box-shadow:none}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:9px}.footer-grid>div:not(:first-child)>b{color:#e5bcfa}.footer-grid small{color:#ad9bb2}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid #54315c;margin-top:45px;padding-top:20px;color:#ad9bb2;font-size:12px}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:850px){.menu-button{display:block}.topbar nav{display:none;position:absolute;top:76px;left:0;right:0;padding:20px;background:#fffafd;flex-direction:column;align-items:stretch;box-shadow:0 18px 50px #4b0c5b26}.topbar nav.open{display:flex}.hero{grid-template-columns:1fr;padding-top:70px}.universe{height:390px}.category-grid{grid-template-columns:repeat(2,1fr)}.bridge,.course-grid,.course-detail-hero,.detail-layout,.lesson-layout,.take-layout,.auth-page{grid-template-columns:1fr}.course-detail-hero img{max-width:600px}.submit-panel{position:static}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}@media(max-width:560px){.hero{padding-left:18px;padding-right:18px}.copy h1{font-size:42px;letter-spacing:-2px}.copy>div{flex-direction:column}.planet{width:150px;height:150px}.planet b{font-size:58px}.orbit.one{width:250px;height:250px}.orbit.two{width:320px;height:220px}.satellite{font-size:12px;padding:10px}.s1{left:0}.s2{right:0}.s3{right:0;top:15px}.page{width:min(100% - 24px,1180px);padding:55px 0}.page-heading,.section-title,.footer-bottom{align-items:flex-start;flex-direction:column;gap:14px}.category-grid,.course-grid,.bridge,.profile-links{grid-template-columns:1fr}.course-cover{height:210px}.path-list article{grid-template-columns:62px 1fr;gap:12px}.path-list:before{left:30px}.path-list article>strong{width:62px;height:62px;font-size:16px}.path-list article>div{padding:21px}.exam-list>article{grid-template-columns:1fr}.track{text-align:left;border:0;border-bottom:1px solid #ded2e2}.track b{display:inline;margin-left:8px}.stat-grid{grid-template-columns:repeat(2,1fr)}.exam-intro,.result-head{padding:26px}.question{padding:20px}.auth-page{width:calc(100% - 24px);margin:25px auto}.auth-intro,.auth-page>form{padding:32px 24px}.auth-orbit{margin-top:35px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-grid>div:first-child{grid-column:auto}}:root{--brand-purple:#660874;--brand-pink:#d93379;--brand-ink:#25122a;--brand-soft:#f7f2f8;--brand-line:#eadfea}body{background:#fff;color:var(--brand-ink)}.topbar{background:#ffffffe6;border-bottom-color:var(--brand-line)}.topbar .brand{gap:13px}.topbar .brand b{font-size:20px;letter-spacing:.2px}.brand-symbol{width:46px;height:46px;display:block;object-fit:contain;filter:drop-shadow(0 7px 12px rgba(102,8,116,.18));transition:transform .25s ease}.brand:hover .brand-symbol{transform:rotate(-4deg) scale(1.04)}.footer-brand .brand-symbol{width:43px;height:43px;filter:none}.topbar nav{gap:35px;font-size:17px}.topbar .account{padding:11px 19px}.topbar .account{background:linear-gradient(120deg,var(--brand-purple),var(--brand-pink));box-shadow:0 8px 22px #66087429}.light-hero{min-height:min(760px,calc(100vh - 76px));padding-top:46px;padding-bottom:38px;color:var(--brand-ink);background:#fff;position:relative;isolation:isolate}.light-hero:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-170px;top:-190px;background:radial-gradient(circle,rgba(217,51,121,.12),transparent 68%);z-index:-1}.light-hero:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;left:-230px;bottom:-230px;background:radial-gradient(circle,rgba(102,8,116,.09),transparent 70%);z-index:-1}.cursor-glow{position:absolute;width:300px;height:300px;border-radius:50%;left:calc(50% + var(--mx)*22%);top:calc(50% + var(--my)*24%);transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(217,51,121,.09),rgba(102,8,116,.035) 42%,transparent 70%);filter:blur(8px);pointer-events:none;transition:left .16s ease-out,top .16s ease-out;z-index:-1}.light-hero .copy>span{color:var(--brand-purple)}.light-hero .copy h1{font-size:clamp(72px,9vw,126px);line-height:.92;letter-spacing:-8px;margin:26px 0 34px;color:var(--brand-ink)}.light-hero .copy h1:after{content:"";display:block;width:88px;height:7px;margin-top:30px;border-radius:999px;background:linear-gradient(90deg,var(--brand-pink),var(--brand-purple))}.light-hero .copy p{color:#66576a;max-width:570px}.light-hero .primary{color:#fff;background:linear-gradient(120deg,var(--brand-purple),var(--brand-pink));box-shadow:0 14px 30px #6608742e}.light-universe{height:500px}.universe-inner{width:100%;height:100%;position:relative;display:grid;place-items:center;transform:translate(calc(var(--mx)*10px),calc(var(--my)*10px));transition:transform .22s ease-out}.light-universe .orbit{border-color:#6608742e}.light-universe .orbit.one{animation:soft-spin 22s linear infinite}.light-universe .orbit.two{border-color:#d9337926}.light-universe .planet{background:radial-gradient(circle at 35% 28%,#e9689f,var(--brand-pink) 27%,var(--brand-purple) 76%);box-shadow:0 25px 60px #66087433,0 0 0 15px #6608740d;color:#fff}.light-universe .planet b{letter-spacing:-7px;margin-left:-7px}.light-universe button.planet{position:relative;border:0;padding:0;cursor:pointer;font-family:inherit;appearance:none;overflow:visible}.light-universe button.planet:focus-visible{outline:4px solid rgba(217,51,121,.28);outline-offset:9px}.ai-pulse,.ai-sparks{position:absolute;inset:0;border-radius:50%;pointer-events:none}.ai-pulse{border:2px solid rgba(217,51,121,.5);opacity:0}.ai-sparks i{position:absolute;width:8px;height:8px;left:calc(50% - 4px);top:calc(50% - 4px);border-radius:50%;background:linear-gradient(135deg,#fff,#e34b90);opacity:0;transform:rotate(calc(var(--spark)*45deg)) translateY(-90px)}.ai-sparks i:nth-child(1){--spark:0}.ai-sparks i:nth-child(2){--spark:1}.ai-sparks i:nth-child(3){--spark:2}.ai-sparks i:nth-child(4){--spark:3}.ai-sparks i:nth-child(5){--spark:4}.ai-sparks i:nth-child(6){--spark:5}.ai-sparks i:nth-child(7){--spark:6}.ai-sparks i:nth-child(8){--spark:7}.light-universe .planet.bursting{animation:ai-orb-burst .72s cubic-bezier(.2,.8,.2,1)}.planet.bursting .ai-pulse{animation:ai-ring 1.15s ease-out}.planet.bursting .ai-sparks i{animation:ai-spark .9s cubic-bezier(.18,.75,.25,1) calc(var(--spark)*35ms)}.light-universe.is-energized .orbit.one{animation-duration:2.8s;border-color:#d9337961}.light-universe.is-energized .orbit.two{animation:ai-orbit-flash 1.4s ease-out}.light-universe .satellite{display:flex;align-items:center;gap:10px;background:#ffffffeb;border:1px solid #e7dce8;color:var(--brand-ink);box-shadow:0 14px 35px #3f18451a;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:transform .25s ease,box-shadow .25s ease}.light-universe .satellite b{color:var(--brand-pink);font:900 17px monospace}.light-universe .satellite span{font-weight:900}.light-universe .s1{left:1%;top:90px;transform:translate(calc(var(--mx)*-8px),calc(var(--my)*-6px)) rotate(-3deg)}.light-universe .s2{right:-2%;top:60px;bottom:auto;transform:translate(calc(var(--mx)*12px),calc(var(--my)*-8px)) rotate(3deg)}.light-universe .s3{right:1%;top:auto;bottom:75px;transform:translate(calc(var(--mx)*9px),calc(var(--my)*10px)) rotate(4deg)}.light-universe .satellite:hover{box-shadow:0 18px 42px #66087429}.home-courses{background:#faf8fb;padding-top:48px;padding-bottom:0;min-height:0!important}.home-courses .section-title{margin-bottom:24px}.home-courses{padding-top:26px}.home-courses .section-title{margin-bottom:18px}.home-courses .section-title h2{font-size:clamp(30px,3.3vw,40px);background:linear-gradient(90deg,var(--brand-ink) 0%,var(--brand-purple) 32%,var(--brand-pink) 50%,var(--brand-purple) 68%,var(--brand-ink) 100%);background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:catalog-title-flow 5.5s linear infinite}.light-categories>a,.light-categories>a:nth-child(2),.light-categories>a:nth-child(3),.light-categories>a:nth-child(4){min-height:310px;padding:16px;color:var(--brand-ink);background:#fff;border:1px solid var(--brand-line);box-shadow:0 12px 34px #39183f0e;position:relative;overflow:hidden}.light-categories>a:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,var(--brand-pink),var(--brand-purple))}.light-categories>a:nth-child(2):before{background:linear-gradient(90deg,#9e4ab3,var(--brand-purple))}.light-categories>a:nth-child(3):before{background:linear-gradient(90deg,var(--brand-pink),#a82783)}.light-categories>a:nth-child(4):before{background:linear-gradient(90deg,#744095,#ad397f)}.light-categories small{position:absolute;top:28px;left:30px;z-index:2;padding:5px 9px;border-radius:999px;color:#fff;background:#25122ab8;font-weight:900;letter-spacing:.8px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.category-illustration{width:100%;height:142px;margin:6px 0 14px;border-radius:15px;overflow:hidden;background:#f8f2f7}.category-illustration img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .55s cubic-bezier(.2,.7,.2,1)}.light-categories>a:hover .category-illustration img{transform:scale(1.055)}.light-categories h3{font-size:21px}.light-categories>a>b{color:#796b7c;margin-top:4px}.light-categories>a>span{color:var(--brand-purple);margin-top:auto;padding-top:14px}.assessment-band{min-height:0;padding-top:22px;padding-bottom:22px;background:#fff}.assessment-band>a{min-height:136px;padding:25px 36px;border-radius:22px;display:grid;grid-template-columns:1.2fr .9fr auto;align-items:center;gap:28px;color:#fff;background:linear-gradient(105deg,var(--brand-purple),#932080 58%,var(--brand-pink));box-shadow:0 14px 34px #66087424;position:relative;overflow:hidden}.assessment-band>a:after{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:14%;top:-130px;border:1px solid rgba(255,255,255,.18);box-shadow:0 0 0 30px #ffffff0a}.assessment-band div,.assessment-band p,.assessment-band>a>b{position:relative;z-index:1}.assessment-band span{font-size:12px;letter-spacing:1.7px}.assessment-band h2{font-size:clamp(27px,3vw,38px);margin:5px 0;line-height:1.08}.assessment-band p{color:#f6dfeb}.assessment-band>a>b{padding:11px 17px;border-radius:11px;background:#fff;color:var(--brand-purple);white-space:nowrap}.page:not(.assessment-band){background:#fff}.catalog-page,.exams-page,.path-page{background:#fff}.course-card,.exam-list>article,.path-list article>div,.lesson-panel,.resource-panel,.review article{background:#fff;border-color:var(--brand-line);box-shadow:0 10px 32px #39183f0e}.course-detail-hero,.lesson-heading,.profile-head{background:linear-gradient(120deg,#fff 12%,#faf5fb 72%,#f7ebf3)}.exam-intro,.result-head{background:#fff}.submit-panel{background:linear-gradient(145deg,#37103d,var(--brand-purple))}.auth-page{border:1px solid var(--brand-line);background:#fff}.auth-intro{color:var(--brand-ink);background:linear-gradient(150deg,#fff,#fbf4fb)}.auth-intro>span{color:var(--brand-purple)!important}.auth-intro p{color:#756778}.auth-orbit{border-color:#ddb8dc;background:radial-gradient(circle,#fff,#f8eaf5)}.auth-orbit b{color:var(--brand-purple)}footer{color:var(--brand-ink);background:#faf8fb;border-top:1px solid var(--brand-line)}.footer-grid small,.footer-bottom{color:#817485}.footer-grid>div:not(:first-child)>b{color:var(--brand-purple)}.footer-bottom{border-top-color:var(--brand-line)}.catalog-content{display:flex;flex-direction:column}.general-course-section{order:1}.catalog-section:not(.general-course-section){order:2}.catalog-content>.state-card{order:3}.course-center-v2{padding-top:54px}.course-order-filters{margin-bottom:42px}.catalog-section{margin-top:30px}.catalog-section+.catalog-section{margin-top:64px}.catalog-section-title{display:flex;align-items:end;justify-content:space-between;margin-bottom:22px}.catalog-section-title small{color:var(--brand-purple);font-weight:900;letter-spacing:1.4px}.catalog-section-title h2{font-size:34px;margin:5px 0 0}.catalog-section-title p{max-width:470px;margin:0;color:#796b7c}.package-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.package-card{overflow:hidden;border:1px solid var(--brand-line);border-radius:22px;background:#fff;box-shadow:0 12px 34px #39183f0f;transition:.25s}.package-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px #550e611f}.package-card>img{width:100%;height:174px;display:block;object-fit:cover}.package-card>div{padding:21px}.package-card span{color:var(--brand-pink);font-size:12px;font-weight:900}.package-card h3{font-size:25px;margin:7px 0}.package-card p{height:48px;overflow:hidden;color:#796b7c;line-height:1.6}.package-card b{display:block;margin-top:14px;color:var(--brand-purple)}.course-center-v2{min-height:0;padding-top:34px;padding-bottom:70px}.catalog-heading{margin-bottom:20px}.catalog-heading h1{font-size:clamp(34px,4.2vw,48px);background:linear-gradient(90deg,var(--brand-ink) 0%,var(--brand-purple) 32%,var(--brand-pink) 50%,var(--brand-purple) 68%,var(--brand-ink) 100%);background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:catalog-title-flow 5.5s linear infinite}.course-tools{display:flex;align-items:center;gap:18px;margin-bottom:28px}.course-search{width:min(340px,100%);height:44px;flex:0 0 auto;padding:0 13px;display:flex;align-items:center;gap:8px;border:1px solid var(--brand-line);border-radius:999px;background:#fff;box-shadow:0 7px 22px #39183f0d;transition:.2s}.course-search:focus-within{border-color:#a854a8;box-shadow:0 0 0 3px #66087414}.course-search>span{color:var(--brand-purple);font-size:22px;line-height:1}.course-search input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--brand-ink)}.course-search input::-webkit-search-cancel-button{display:none}.course-search button{width:26px;height:26px;padding:0;border:0;border-radius:50%;color:#705e74;background:#f3e9f4;cursor:pointer}.course-order-filters{flex:1;margin:0}.catalog-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.catalog-course-card{min-width:0;overflow:hidden;border:1px solid var(--brand-line);border-radius:19px;background:#fff;box-shadow:0 10px 30px #39183f0f;transition:transform .25s ease,box-shadow .25s ease}.catalog-course-card:hover{transform:translateY(-5px);box-shadow:0 18px 42px #550e611f}.catalog-cover{height:174px;padding:16px;position:relative;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;color:#fff}.catalog-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.catalog-course-card:hover .catalog-cover img{transform:scale(1.045)}.catalog-cover i{position:absolute;inset:0;background:linear-gradient(180deg,#1c072105 25%,#1c0721d1)}.catalog-cover span,.catalog-cover b{position:relative;z-index:1}.catalog-cover span{font-size:11px}.catalog-cover b{margin-top:3px;font-size:20px;line-height:1.2}.catalog-card-body{min-height:126px;padding:15px 16px 16px;display:flex;flex-direction:column}.catalog-card-body p{display:-webkit-box;min-height:42px;margin:0 0 13px;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;color:#796b7c;font-size:13px;line-height:1.6}.catalog-card-body>a{margin-top:auto;color:var(--brand-purple);font-size:14px;font-weight:900}.catalog-card-body>a span{display:inline-block;transition:transform .2s}.catalog-course-card:hover .catalog-card-body>a span{transform:translate(4px)}.catalog-empty{min-height:280px}.catalog-empty p{color:#796b7c}.catalog-empty button{justify-self:center;border:0;padding:9px 15px;border-radius:9px;color:#fff;background:var(--brand-purple);cursor:pointer}@keyframes catalog-title-flow{to{background-position:-220% 0}}@media(max-width:1180px){.catalog-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.course-tools{align-items:flex-start;flex-direction:column}.course-order-filters{width:100%}}@media(max-width:850px){.catalog-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.catalog-card-grid{grid-template-columns:1fr}.course-search{width:100%}.catalog-cover{height:210px}.catalog-heading h1{font-size:34px}}.assessment-page{min-height:0;padding-top:32px;padding-bottom:70px}.assessment-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:22px}.assessment-heading span,.assessment-section-head span,.form-title span,.teacher-insight>div>span{color:var(--brand-pink);font-size:12px;font-weight:900;letter-spacing:1.6px}.assessment-heading h1{margin:7px 0 5px;font-size:clamp(34px,4.2vw,50px);line-height:1.08;letter-spacing:-2px;background:linear-gradient(90deg,var(--brand-ink),var(--brand-purple),var(--brand-pink),var(--brand-purple),var(--brand-ink));background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:catalog-title-flow 5.5s linear infinite}.assessment-heading p,.assessment-section-head p{margin:0;color:#796b7c}.assessment-heading em{padding:8px 13px;border:1px solid var(--brand-line);border-radius:999px;color:var(--brand-purple);background:#fff;font-style:normal;font-size:12px;font-weight:900}.assessment-portals{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:28px}.assessment-portals button{min-height:104px;padding:20px 23px;border:1px solid var(--brand-line);border-radius:20px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:17px;color:var(--brand-ink);background:#fff;text-align:left;cursor:pointer;box-shadow:0 9px 26px #39183f0d;transition:.22s}.assessment-portals button:hover,.assessment-portals button.active{transform:translateY(-3px);border-color:#bd74bb;box-shadow:0 16px 34px #6608741a}.assessment-portals i{width:43px;height:43px;border-radius:13px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));font-style:normal;font-weight:900}.assessment-portals span{display:grid;gap:5px}.assessment-portals b{font-size:21px}.assessment-portals small{color:#817485}.assessment-portals strong{font-size:24px;color:var(--brand-purple)}.assessment-section-head{display:flex;align-items:end;justify-content:space-between;margin:30px 0 16px}.assessment-section-head h2{margin:4px 0 0;font-size:29px}.assessment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.assessment-card{min-height:275px;padding:22px;border:1px solid var(--brand-line);border-radius:20px;display:flex;flex-direction:column;background:linear-gradient(145deg,#fff,#fcf7fc);box-shadow:0 10px 30px #39183f0e}.assessment-card-top{display:flex;align-items:center;justify-content:space-between}.assessment-card-top span{color:var(--brand-pink);font-size:11px;font-weight:900;letter-spacing:1.2px}.assessment-card-top em{padding:5px 8px;border-radius:999px;color:var(--brand-purple);background:#f3e7f4;font-style:normal;font-size:11px}.assessment-card h2{font-size:22px;line-height:1.3;margin:18px 0 7px}.assessment-card>p{margin:0;color:#796b7c;font-size:13px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.assessment-card .exam-meta{gap:11px;margin:17px 0}.assessment-card .exam-meta span{padding:5px 8px;border-radius:8px;background:#f5edf6}.assessment-card>.button{margin-top:auto;width:100%;padding:10px}.exam-create-panel{margin:0 0 20px;padding:22px;border:1px solid #ddbddd;border-radius:20px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;background:#fbf5fb}.exam-create-panel .form-title{grid-column:1/-1;display:flex;justify-content:space-between}.form-title h2{margin:4px 0}.form-title>button{border:0;background:none;font-size:25px;cursor:pointer}.exam-create-panel label{display:grid;gap:6px;color:#4c3650;font-size:12px;font-weight:900}.exam-create-panel label.wide{grid-column:span 2}.exam-create-panel input,.exam-create-panel textarea,.exam-create-panel select{width:100%;padding:10px 11px;border:1px solid #dfd2e2;border-radius:10px;background:#fff;outline:0}.exam-create-panel>.button{align-self:end;height:42px}.teacher-insight,.assessment-empty{margin-top:22px;padding:22px;border:1px solid var(--brand-line);border-radius:20px;background:#fff}.teacher-insight h2,.assessment-empty b{font-size:25px}.teacher-insight p,.assessment-empty p{color:#796b7c}.attempt-table>div{display:grid;grid-template-columns:150px 1fr 100px;gap:15px;padding:12px 0;border-top:1px solid #efe6ef}.attempt-table em{text-align:right;color:var(--brand-purple);font-style:normal}.material-grid{display:grid;gap:12px}.material-grid article{padding:18px 20px;border:1px solid var(--brand-line);border-radius:18px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;background:#fff}.material-grid article>i{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));font-style:normal;font-weight:900}.material-grid span{color:var(--brand-pink);font-size:11px;font-weight:900}.material-grid h2{margin:3px 0;font-size:19px}.material-grid p{margin:0;color:#796b7c}.locked-download{color:var(--brand-purple);font-weight:900}@media(max-width:900px){.assessment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.exam-create-panel{grid-template-columns:1fr 1fr}.exam-create-panel label.wide{grid-column:span 2}}@media(max-width:560px){.assessment-heading{align-items:flex-start;flex-direction:column;gap:12px}.assessment-portals,.assessment-grid,.exam-create-panel{grid-template-columns:1fr}.exam-create-panel label.wide{grid-column:auto}.assessment-portals button{min-height:90px}.material-grid article{grid-template-columns:auto 1fr}.material-grid article>a{grid-column:1/-1}.attempt-table>div{grid-template-columns:1fr}.attempt-table em{text-align:left}}.course-quiz-entry{margin-top:20px;padding-top:18px;border-top:1px solid var(--brand-line)}.course-quiz-entry>span,.mini-quiz-page header>span{color:var(--brand-pink);font-size:11px;font-weight:900;letter-spacing:1.3px}.course-quiz-entry h3{margin:5px 0;font-size:21px}.course-quiz-entry p{margin:0 0 13px;color:#817485;font-size:12px;line-height:1.55}.course-quiz-entry .button{width:100%;padding:10px}.course-quiz-entry small{color:#8c7d90}.mini-quiz-page{max-width:820px;padding-top:38px}.mini-quiz-page header{margin:25px 0}.mini-quiz-page header h1{font-size:clamp(34px,5vw,50px);margin:6px 0}.mini-quiz-page header p{color:#796b7c;line-height:1.7}.quiz-result{padding:30px;border:1px solid var(--brand-line);border-radius:24px;display:grid;grid-template-columns:130px 1fr;align-items:center;gap:28px;background:#fff}.quiz-result>b{width:120px;height:120px;border-radius:50%;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));font-size:42px}.quiz-result h2{font-size:25px}.quiz-result p{color:#796b7c}.package-page{padding-top:45px}.package-heading{margin-bottom:30px}.package-heading>span{display:block;margin-top:24px;color:var(--brand-pink);font-size:12px;font-weight:900;letter-spacing:1.5px}.package-heading h1{font-size:clamp(42px,5vw,64px);margin:7px 0}.package-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:28px;align-items:start}.package-directory,.package-intro{border:1px solid var(--brand-line);border-radius:24px;background:#fff;box-shadow:0 12px 38px #39183f0f}.package-directory{padding:28px}.directory-bookmarks{display:none}.directory-head{display:flex;align-items:end;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--brand-line)}.directory-head small{color:var(--brand-purple);font-weight:900}.directory-head h2{font-size:30px;margin:4px 0 0}.directory-head>b{padding:7px 11px;border-radius:999px;background:#f4eaf5;color:var(--brand-purple);font-size:12px}.package-directory ol{list-style:none;padding:0;margin:0}.package-directory li{display:grid;grid-template-columns:50px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid #f0e8f0}.package-directory li:last-child{border-bottom:0}.package-directory li>span{font:900 13px monospace;color:var(--brand-pink)}.package-directory h3{font-size:19px;margin:0 0 5px}.package-directory p{margin:0 0 7px;color:#796b7c;line-height:1.55}.package-directory li small{color:#9a8e9d}.package-directory li>a{padding:10px 13px;border-radius:10px;color:var(--brand-purple);background:#f6eef7;font-weight:900;white-space:nowrap}.package-intro{position:sticky;top:98px;padding:25px}.package-intro>span{color:var(--brand-pink);font-size:12px;font-weight:900;letter-spacing:1.4px}.package-intro h2{font-size:26px;margin:7px 0 10px}.package-intro p{color:#796b7c;line-height:1.75}.package-intro img{width:100%;aspect-ratio:3/2;display:block;object-fit:cover;margin-top:18px;border-radius:16px}.compact-package-heading{margin-bottom:18px}.package-intro h1{font-size:30px;margin:7px 0 4px}.package-intro h2{font-size:18px;margin:0 0 12px;color:var(--brand-purple)}.course-player-page{min-height:720px;background:#fbf9fc}.player-heading.page{min-height:0;padding:38px 0 24px;display:flex;align-items:end;justify-content:space-between}.player-heading>div>span{display:block;margin-top:19px;color:var(--brand-purple);font-size:13px;font-weight:900}.player-heading h1{font-size:clamp(34px,4vw,52px);margin:6px 0}.player-heading p{margin:0;color:#796b7c}.player-heading>em{padding:8px 13px;border-radius:999px;color:var(--brand-purple);background:#efe3f2;font-style:normal;font-size:12px;font-weight:900}.learning-workspace.page{min-height:0;padding:0 0 64px;display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:20px;align-items:stretch}.course-viewer{min-height:600px;position:relative;overflow:hidden;border-radius:22px;background:#1f1025;box-shadow:0 18px 55px #25122a29}.viewer-toolbar{height:52px;padding:0 17px;display:flex;align-items:center;justify-content:space-between;color:#f8eef9;background:#321339}.viewer-toolbar button{border:1px solid rgba(255,255,255,.25);border-radius:9px;padding:7px 11px;color:#fff;background:#ffffff14;cursor:pointer}.course-viewer iframe,.course-viewer video{width:100%;height:calc(100% - 52px);min-height:548px;display:block;border:0;background:#100914}.course-viewer video{object-fit:contain}.viewer-placeholder{height:calc(100% - 52px);min-height:548px;position:relative;display:grid;place-items:end start;overflow:hidden}.viewer-placeholder>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.48}.viewer-placeholder:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#19081e1f,#19081eeb)}.viewer-placeholder>div{max-width:680px;position:relative;z-index:1;padding:42px;color:#fff}.viewer-placeholder span{color:#efb8d3;font-size:12px;font-weight:900;letter-spacing:1.4px}.viewer-placeholder h2{font-size:36px;margin:8px 0}.viewer-placeholder p{color:#eaddea;line-height:1.75}.course-viewer:fullscreen{width:100vw;height:100vh;border-radius:0}.course-viewer:fullscreen iframe,.course-viewer:fullscreen video,.course-viewer:fullscreen .viewer-placeholder{height:calc(100vh - 52px)}.course-resource-panel{display:none}.course-resource-directory{min-height:600px;padding:22px;border:1px solid var(--brand-line);border-radius:22px;background:#fff;box-shadow:0 12px 38px #39183f0f}.resource-directory>h2{margin-top:0}.resource-directory-head>span{color:var(--brand-pink);font-size:11px;font-weight:900;letter-spacing:1.2px}.resource-directory-head h2{font-size:27px;margin:4px 0 8px}.resource-directory-head p{color:#837587;font-size:12px;line-height:1.55}.resource-list{display:grid;gap:8px;margin-top:18px}.resource-list>article{display:grid;grid-template-columns:1fr auto;align-items:center;border:1px solid #eee4ef;border-radius:13px;overflow:hidden}.resource-list>article.active{border-color:#a853a8;background:#faf4fb;box-shadow:0 0 0 2px #66087412}.resource-list button{min-width:0;border:0;padding:11px;display:flex;align-items:center;gap:11px;text-align:left;background:transparent;cursor:pointer}.resource-list button>i{width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;border-radius:9px;color:#fff;background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));font-style:normal;font-size:11px;font-weight:900}.resource-list button>span{min-width:0;display:grid}.resource-list button b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.resource-list button small{color:#8b7c8e}.resource-list>article>a{padding:12px;color:var(--brand-purple);font-weight:900}.empty-resource{margin-top:18px;padding:18px;border-radius:14px;background:#f7f0f8}.empty-resource p{margin-bottom:0;color:#837587;font-size:13px}.course-objectives{margin-top:24px;padding-top:18px;border-top:1px solid var(--brand-line)}.course-objectives h3{margin:0}.course-objectives ul{padding-left:18px;color:#756879;line-height:1.7;font-size:13px}.compact-player-heading.page{padding:20px 0 16px}.course-side-intro{padding-bottom:19px;margin-bottom:19px;border-bottom:1px solid var(--brand-line)}.course-side-intro>span{color:var(--brand-pink);font-size:11px;font-weight:900}.course-side-intro h1{font-size:27px;line-height:1.2;margin:7px 0}.course-side-intro p{margin:0 0 12px;color:#796b7c;font-size:13px;line-height:1.65}.course-side-intro em{display:inline-block;padding:6px 10px;border-radius:999px;color:var(--brand-purple);background:#f0e4f2;font-style:normal;font-size:11px;font-weight:900}.viewer-toolbar{gap:12px}.viewer-actions{display:flex;align-items:center;gap:8px}.viewer-actions b{min-width:54px;text-align:center;font-size:12px}.viewer-actions small{color:#d9c8dc}.viewer-toolbar button:disabled{opacity:.35;cursor:not-allowed}.slide-stage{height:calc(100% - 52px);min-height:548px;position:relative;display:grid;place-items:center;overflow:auto;padding:24px;background:radial-gradient(circle at 50% 10%,#39233f,#160b1a 75%)}.slide-stage canvas{display:block;max-width:100%;background:#fff;box-shadow:0 14px 44px #00000059}.slide-status{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);padding:10px 16px;border-radius:999px;color:#fff;background:#1f1025d1;font-size:13px}.slide-status.error{max-width:420px;border-radius:12px;text-align:center;background:#6c1645}.course-viewer:fullscreen .slide-stage{height:calc(100vh - 52px)}@keyframes soft-spin{to{transform:rotate(360deg)}}@keyframes ai-orb-burst{0%,to{transform:scale(1)}35%{transform:scale(.92)}62%{transform:scale(1.09);box-shadow:0 28px 70px #6608744d,0 0 0 24px #d9337917}}@keyframes ai-ring{0%{opacity:.8;transform:scale(.82)}to{opacity:0;transform:scale(1.75)}}@keyframes ai-spark{0%{opacity:0;transform:rotate(calc(var(--spark)*45deg)) translateY(-68px) scale(.3)}25%{opacity:1}to{opacity:0;transform:rotate(calc(var(--spark)*45deg)) translateY(-142px) scale(1.15)}}@keyframes ai-orbit-flash{0%,to{transform:rotate(-25deg);border-color:#d9337926}45%{transform:rotate(18deg) scale(1.06);border-color:#d933797a;box-shadow:0 0 30px #d933791f}}@media(prefers-reduced-motion:reduce){.cursor-glow,.universe-inner,.light-universe .satellite{transition:none}.light-universe .orbit.one,.light-universe .planet.bursting,.planet.bursting .ai-pulse,.planet.bursting .ai-sparks i,.light-universe.is-energized .orbit.two{animation:none}}@media(max-width:850px){.light-hero{padding-top:60px}.light-hero .copy h1{font-size:78px}.light-universe{height:400px}.assessment-band>a{grid-template-columns:1fr auto}.assessment-band p{grid-column:1/-1;grid-row:2}.package-card-grid,.package-layout,.learning-workspace.page{grid-template-columns:1fr}.package-intro{position:static}.course-viewer{min-height:480px}.course-viewer iframe,.course-viewer video,.viewer-placeholder{min-height:428px}.course-resource-directory{min-height:0}.catalog-section-title,.player-heading.page{align-items:flex-start;flex-direction:column;gap:12px}}@media(max-width:560px){.light-hero .copy h1{font-size:62px;letter-spacing:-5px}.light-universe .s1{left:0;top:45px}.light-universe .s2{right:0;top:22px}.light-universe .s3{right:0;bottom:42px}.assessment-band{min-height:0;padding:18px 12px}.assessment-band>a{min-height:168px;padding:23px;grid-template-columns:1fr}.assessment-band p{grid-column:auto;grid-row:auto;margin:0}.assessment-band>a>b{justify-self:start}.home-courses{padding:38px 12px 0}.category-illustration{height:180px}}@media(max-width:850px){.slide-stage{min-height:428px}}@media(max-width:620px){.viewer-toolbar{height:auto;min-height:52px;padding:8px 10px}.viewer-toolbar>span{display:none}.viewer-actions{width:100%;justify-content:space-between;gap:4px}.viewer-actions button{padding:6px 8px;font-size:12px}.viewer-actions b{min-width:42px}.viewer-actions small{font-size:11px}.course-viewer iframe,.course-viewer video,.slide-stage,.viewer-placeholder{height:calc(100% - 58px)}}.learning-tree-page{width:min(100% - 40px,1320px);padding-top:28px;padding-bottom:58px}.tree-page-heading{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);align-items:end;gap:50px;margin-bottom:20px}.tree-page-heading span{color:var(--brand-pink);font-size:12px;font-weight:900;letter-spacing:1.5px}.tree-page-heading h1{margin:7px 0 0;font-size:clamp(34px,4.3vw,55px);line-height:1.07;letter-spacing:-2px;background:linear-gradient(90deg,var(--brand-ink),var(--brand-purple),var(--brand-pink),var(--brand-purple),var(--brand-ink));background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:catalog-title-flow 7s linear infinite}.tree-page-heading>p{max-width:520px;margin:0;color:#746677;line-height:1.8}.learning-tree-layout{display:grid;grid-template-columns:minmax(0,1.58fr) minmax(310px,.72fr);gap:22px;align-items:start}.technology-tree-panel,.tree-course-card,.tree-growth-plan{border:1px solid var(--brand-line);background:#fff;box-shadow:0 14px 40px #39183f0f}.technology-tree-panel{overflow:hidden;border-radius:26px}.tree-panel-head{height:64px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--brand-line);background:linear-gradient(100deg,#fff,#fbf5fb)}.tree-panel-head>div{display:flex;align-items:center;gap:12px}.tree-panel-head b{font-size:18px}.tree-panel-head span{padding:6px 10px;border-radius:999px;color:var(--brand-purple);background:#f3e8f4;font-size:11px;font-weight:900}.tree-panel-head small{color:#88798b}.technology-tree{width:100%;height:auto;display:block;background:#fdfbfd}.tree-shadow,.tree-flow{fill:none;stroke-linecap:round;stroke-linejoin:round}.tree-shadow{stroke:#eadfeb;stroke-width:40}.tree-shadow.thin{stroke-width:22}.tree-shadow.roots{stroke-width:15}.tree-flow{stroke:url(#tree-flow);stroke-dasharray:10 18;animation:tree-light-flow 2.6s linear infinite}.tree-flow.trunk{stroke-width:15}.tree-flow.branch{stroke-width:8;animation-duration:3.1s}.tree-flow.root{stroke-width:5;animation-duration:3.8s}.stage-label text{fill:#7d6a81;font-size:12px;font-weight:900;letter-spacing:.6px}.tree-node{cursor:pointer;outline:none}.tree-node .node-aura{fill:#a23b98;opacity:.14;animation:tree-node-breathe 2.8s ease-in-out infinite;transform-origin:center}.tree-node .node-ring{fill:#fff;stroke:#8d4aa1;stroke-width:3}.tree-node .node-core{fill:#8d4aa1;filter:url(#node-glow)}.tree-node text{fill:#655468;font-size:10px;font-weight:900;pointer-events:none}.tree-node.stage-foundation .node-aura,.tree-node.stage-foundation .node-core{fill:#660874}.tree-node.stage-foundation .node-ring{stroke:#660874}.tree-node.stage-aigc .node-aura,.tree-node.stage-aigc .node-core{fill:#b52b83}.tree-node.stage-aigc .node-ring{stroke:#b52b83}.tree-node.stage-ai-x .node-aura,.tree-node.stage-ai-x .node-core{fill:#df3c82}.tree-node.stage-ai-x .node-ring{stroke:#df3c82}.tree-node.selected .node-aura{opacity:.42;transform:scale(1.25)}.tree-node.selected .node-ring{stroke-width:5}.tree-node:focus-visible .node-ring{stroke:#25122a;stroke-width:5}.tree-legend{display:flex;gap:24px;padding:13px 22px;border-top:1px solid var(--brand-line);color:#776979;font-size:11px}.tree-legend span{display:flex;align-items:center;gap:8px}.tree-legend i{width:10px;height:10px;border-radius:50%;display:block;background:#98509f;box-shadow:0 0 0 4px #98509f1f}.tree-legend i.completed{background:var(--brand-pink);box-shadow:0 0 13px 5px #d9337980}.tree-sidebar{display:grid;gap:16px;position:sticky;top:92px}.tree-course-card,.tree-growth-plan{padding:19px;border-radius:22px}.tree-stage-mark{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}.tree-stage-mark span{color:var(--stage-color);font-size:11px;font-weight:900;letter-spacing:1px}.tree-stage-mark b{font-size:12px;color:#88798b}.tree-course-card>img{width:100%;aspect-ratio:3/2;display:block;object-fit:cover;border-radius:15px}.tree-course-card>small{display:block;margin-top:15px;color:var(--brand-pink);font-size:11px;font-weight:900}.tree-course-card h2{margin:6px 0;font-size:25px;line-height:1.2}.tree-course-card>p{min-height:45px;margin:0;color:#756879;font-size:13px;line-height:1.65}.tree-node-status{display:flex;align-items:center;gap:8px;margin:14px 0 13px;padding:10px 12px;border-radius:11px;background:#f7f0f8;color:#756879;font-size:11px}.tree-node-status i{width:8px;height:8px;border-radius:50%;background:#9a529f;box-shadow:0 0 8px #66087466}.tree-course-card>a{display:block;padding:11px 14px;border-radius:11px;text-align:center;color:#fff;background:linear-gradient(110deg,var(--brand-purple),var(--brand-pink));font-size:13px;font-weight:900;box-shadow:0 8px 22px #66087429}.tree-growth-plan>span{color:var(--brand-pink);font-size:10px;font-weight:900;letter-spacing:1.25px}.tree-growth-plan h3{margin:5px 0 7px;font-size:20px;line-height:1.25}.tree-growth-plan>p{margin:0;color:#756879;font-size:12px;line-height:1.65}.tree-growth-plan ol{list-style:none;margin:13px 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.tree-growth-plan li{padding:9px 7px;border-radius:10px;background:#faf6fb;display:grid;gap:4px}.tree-growth-plan li b{color:var(--brand-pink);font:900 10px monospace}.tree-growth-plan li span{color:#4f4052;font-size:10px;font-weight:800}.tree-growth-plan>small{display:block;padding-top:11px;border-top:1px solid var(--brand-line);color:#938698;font-size:10px;line-height:1.55}@keyframes tree-light-flow{to{stroke-dashoffset:-56}}@keyframes tree-node-breathe{0%,to{opacity:.12;transform:scale(.82)}50%{opacity:.32;transform:scale(1.14)}}@media(prefers-reduced-motion:reduce){.tree-flow,.tree-node .node-aura,.tree-page-heading h1{animation:none}}@media(max-width:980px){.learning-tree-layout{grid-template-columns:1fr}.tree-sidebar{position:static;grid-template-columns:1fr 1fr}.tree-page-heading{grid-template-columns:1fr;gap:8px}.tree-page-heading>p{max-width:720px}}@media(max-width:650px){.learning-tree-page{width:min(100% - 24px,1320px);padding-top:20px}.tree-page-heading h1{font-size:34px}.tree-page-heading>p{font-size:13px}.tree-panel-head{height:auto;min-height:62px;padding:12px 15px}.tree-panel-head small{display:none}.technology-tree{min-width:610px;transform:translate(-9%)}.technology-tree-panel{overflow-x:hidden}.tree-legend{padding:12px 15px;gap:15px}.tree-sidebar,.tree-growth-plan ol{grid-template-columns:1fr}.tree-growth-plan li{grid-template-columns:30px 1fr;align-items:center}}.tree-page-heading h1{font-size:clamp(32px,3.4vw,46px)}.node-hit{width:48px;height:48px;padding:0;border:0;border-radius:50%;display:block;background:transparent;cursor:pointer}.node-hit:focus-visible{outline:3px solid rgba(37,18,42,.8);outline-offset:-4px}.learning-tree-page{min-height:0;height:calc(100vh - 76px);padding-top:16px;padding-bottom:18px}.learning-tree-layout{height:100%;grid-template-columns:minmax(0,1.62fr) minmax(310px,.68fr);gap:18px}.technology-tree-panel{height:100%;display:flex;flex-direction:column}.tree-panel-head{height:52px;min-height:52px;padding:0 18px}.tree-panel-head b{font-size:16px}.technology-tree{min-height:0;height:auto;flex:1}.tree-legend{min-height:42px;padding:10px 18px}.tree-foliage circle{fill:url(#leaf-purple);opacity:.9;stroke:#ffffff52;stroke-width:3}.tree-foliage .rose-leaf{fill:url(#leaf-rose)}.organic-tree .bark{fill:url(#tree-bark);filter:drop-shadow(0 8px 10px rgba(70,16,79,.13))}.organic-tree .sap-flow{fill:none;stroke:url(#tree-flow);stroke-width:4;stroke-linecap:round;stroke-dasharray:6 16;opacity:.72;animation:tree-light-flow 3.2s linear infinite}.organic-tree .sap-flow.trunk{stroke-width:5}.organic-tree .sap-flow.roots{stroke-width:3;opacity:.55}.tree-node .node-aura{display:none}.tree-node .node-ring{fill:#ffffffeb;filter:drop-shadow(0 2px 7px rgba(102,8,116,.32))}.tree-node .node-core{filter:none}.tree-node.selected .node-ring{filter:drop-shadow(0 0 9px rgba(217,51,121,.75))}.tree-sidebar{height:100%;min-height:0;position:static;display:flex;flex-direction:column;gap:10px}.tree-overview,.tree-course-card,.tree-growth-plan{border:1px solid var(--brand-line);border-radius:19px;background:#fff;box-shadow:0 10px 30px #39183f0e}.tree-overview{padding:14px 17px}.tree-overview>span{color:var(--brand-pink);font-size:9px;font-weight:900;letter-spacing:1.2px}.tree-overview h1{margin:4px 0;font-size:23px;line-height:1.15}.tree-overview p{margin:0;color:#756879;font-size:11px;line-height:1.55}.tree-course-card{min-height:0;padding:14px}.tree-course-card>img{height:min(18vh,145px);aspect-ratio:auto}.tree-course-card>small{margin-top:10px}.tree-course-card h2{font-size:22px;margin:4px 0}.tree-course-card>p{min-height:0;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;font-size:12px;line-height:1.55}.tree-node-status{margin:9px 0;padding:8px 10px}.tree-course-card>a{padding:9px 12px}.tree-growth-plan{margin-top:auto;padding:13px 15px}.tree-growth-plan h3{font-size:17px;margin:3px 0 5px}.tree-growth-plan>p{font-size:11px;line-height:1.5}.tree-growth-plan ol{margin:9px 0 0}.tree-growth-plan li{padding:7px 6px}.tree-growth-plan>small{display:none}@media(max-height:760px)and (min-width:981px){.learning-tree-page{height:auto;min-height:650px}.tree-course-card>img{height:105px}.tree-overview p{display:none}.tree-growth-plan>p{display:none}}@media(max-width:980px){.learning-tree-page{height:auto;padding-top:16px}.learning-tree-layout,.technology-tree-panel{height:auto}.technology-tree{height:auto;flex:none}.tree-sidebar{height:auto;display:grid;grid-template-columns:1fr 1fr}.tree-overview{grid-column:1/-1}.tree-growth-plan{margin-top:0}}@media(max-width:650px){.tree-sidebar{display:grid;grid-template-columns:1fr}.tree-overview{grid-column:auto}.technology-tree{height:auto}}.tree-growth-plan{margin-top:0}.learning-tree-page{height:calc(100dvh - 76px);min-height:0;overflow:hidden}.learning-tree-layout,.technology-tree-panel{min-height:0}.tree-visual{min-height:0;flex:1 1 0;display:grid;grid-template-columns:150px minmax(0,1fr);align-items:stretch}.technology-tree{width:100%;height:100%;min-width:0;min-height:0}.tree-stage-guide{padding:18px 8px 16px 16px;display:flex;flex-direction:column;justify-content:center;gap:17px;background:linear-gradient(90deg,#fff,#faf4fb6b)}.tree-stage-guide article{display:grid;grid-template-columns:9px 1fr;gap:9px;align-items:start}.tree-stage-guide i{width:8px;height:34px;border-radius:999px;background:#875096;box-shadow:0 0 10px #66087429}.tree-stage-guide i.trunk{background:#6a1879}.tree-stage-guide i.branch{background:#b52b83}.tree-stage-guide i.fruit{background:#df3c82}.tree-stage-guide b{font-size:12px;color:var(--brand-ink)}.tree-stage-guide p{margin:3px 0 0;color:#827486;font-size:9px;line-height:1.45}.tree-foliage{opacity:.7;filter:drop-shadow(0 10px 18px rgba(102,8,116,.09))}.tree-foliage circle{opacity:.68;stroke:#ffffff80;stroke-width:2}.organic-tree{opacity:.86}.organic-tree .bark{stroke:#ffffff1f;stroke-width:1}.virtual-fruit{filter:drop-shadow(0 0 10px rgba(217,51,121,.5))}.virtual-fruit .fruit-leaf{fill:#9f4fb0;stroke:#fff;stroke-width:1.5}.virtual-fruit .fruit-stem{fill:none;stroke:#6b1a76;stroke-width:4;stroke-linecap:round}.virtual-fruit .fruit-body{fill:url(#fruit-gradient);stroke:#ffffffd1;stroke-width:2}.virtual-fruit .fruit-shine{fill:none;stroke:#ffffffb3;stroke-width:3;stroke-linecap:round}.tree-node.stage-ai-x .node-ring{fill:#fff8fb;stroke:#e03d82}.tree-node.stage-ai-x .node-core{fill:#e03d82}.tree-node.stage-ai-x>circle.node-aura{display:none}.tree-node.stage-ai-x .virtual-fruit{pointer-events:none}.tree-sidebar{overflow-y:auto;padding-right:3px;scrollbar-width:thin;scrollbar-color:#dcc5df transparent}.tree-sidebar>.tree-overview,.tree-sidebar>.tree-concept,.tree-sidebar>.tree-course-card,.tree-sidebar>.tree-growth-plan{flex:0 0 auto}.tree-overview h1{background:linear-gradient(90deg,var(--brand-ink) 0%,var(--brand-purple) 30%,var(--brand-pink) 50%,var(--brand-purple) 70%,var(--brand-ink) 100%);background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:catalog-title-flow 5.8s linear infinite}.tree-concept{padding:13px 16px;border:1px solid var(--brand-line);border-radius:17px;background:linear-gradient(120deg,#fffffff5,#f9f0f9c7);box-shadow:0 8px 24px #39183f0b}.tree-concept>span{color:var(--brand-pink);font-size:9px;font-weight:900;letter-spacing:1.2px}.tree-concept p{margin:5px 0 0;color:#756879;font-size:11px;line-height:1.55}.tree-course-card>img{width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#faf4fb}@keyframes tree-fruit-pulse{0%,to{opacity:.1;transform:scale(.9)}50%{opacity:.28;transform:scale(1.18)}}@media(max-height:760px)and (min-width:981px){.learning-tree-page{height:calc(100dvh - 76px);min-height:0}.tree-overview{padding:11px 14px}.tree-overview h1{font-size:20px}.tree-concept{padding:10px 13px}.tree-concept p{font-size:10px}.tree-course-card{padding:11px}.tree-course-card>img{height:auto;aspect-ratio:16/9}.tree-growth-plan{padding:11px 13px}}@media(max-width:980px){.tree-visual{grid-template-columns:132px minmax(0,1fr)}.tree-stage-guide{padding-left:12px;gap:12px}}@media(max-width:650px){.tree-visual{display:block}.tree-stage-guide{display:grid;grid-template-columns:1fr 1fr;padding:12px}.technology-tree{height:auto}.tree-stage-guide article{min-width:0}}@media(prefers-reduced-motion:reduce){.tree-overview h1{animation:none}}.tree-overview{padding:13px 16px}.tree-overview h1{margin:3px 0 8px;font-size:21px}.tree-concept-inline{padding-top:8px;border-top:1px solid var(--brand-line)}.tree-concept-inline b{display:block;color:var(--brand-pink);font-size:8px;letter-spacing:1.15px}.tree-concept-inline p{margin:4px 0 0;color:#756879;font-size:10px;line-height:1.48}.tree-course-card{padding:12px}.tree-stage-mark{margin-bottom:9px}.tree-course-main{display:grid;grid-template-columns:minmax(112px,.82fr) minmax(0,1.18fr);gap:12px;align-items:stretch}.tree-course-main>img{width:100%;height:100%;min-height:136px;max-height:168px;display:block;object-fit:contain;align-self:center;border-radius:13px;background:#faf4fb}.tree-course-copy{min-width:0;display:flex;flex-direction:column}.tree-course-copy>small{color:var(--brand-pink);font-size:9px;font-weight:900}.tree-course-copy h2{margin:3px 0;font-size:18px;line-height:1.2}.tree-course-copy>p{margin:0;color:#756879;font-size:10px;line-height:1.5;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}.tree-course-copy .tree-node-status{margin:7px 0;padding:7px 8px;font-size:9px}.tree-course-copy>a{margin-top:auto;padding:8px 10px;border-radius:9px;text-align:center;color:#fff;background:linear-gradient(110deg,var(--brand-purple),var(--brand-pink));font-size:11px;font-weight:900}@media(max-width:1100px)and (min-width:651px){.tree-course-main{grid-template-columns:118px 1fr}.tree-course-main>img{min-height:118px}.tree-course-copy h2{font-size:16px}}@media(max-width:650px){.tree-course-main{grid-template-columns:1fr}.tree-course-main>img{height:auto;max-height:none;aspect-ratio:16/9}.tree-course-copy>a{margin-top:9px}}.tree-sidebar{overflow:hidden}.tree-course-main{display:flex;flex-direction:column;align-items:center;gap:8px}.tree-course-main>img{width:min(76%,250px);height:auto;min-height:0;max-height:none;aspect-ratio:16/9;object-fit:contain}.tree-course-copy{width:100%}.tree-course-copy>small{margin-top:1px}.tree-course-copy h2{font-size:17px}.tree-course-copy>p{-webkit-line-clamp:1}.tree-course-copy .tree-node-status{margin:6px 0}.tree-course-copy>a{margin-top:0;padding:7px 10px}.tree-growth-plan{margin-top:auto}@media(max-height:760px)and (min-width:981px){.tree-course-main>img{width:min(62%,205px)}.tree-course-copy>p{display:none}.tree-course-copy .tree-node-status{margin:5px 0}.tree-growth-plan>p{display:none}}@media(max-width:650px){.tree-sidebar{overflow:visible}.tree-course-main>img{width:100%;max-width:420px}.tree-course-copy>p{display:-webkit-box}.tree-growth-plan{margin-top:0}}.tree-course-main{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(120px,.88fr);gap:12px;align-items:center}.tree-course-main>img{grid-column:2;width:100%;max-width:none;aspect-ratio:16/9;object-fit:contain}.tree-course-copy{grid-column:1;grid-row:1}.tree-course-copy>p{-webkit-line-clamp:2}@media(max-height:760px)and (min-width:981px){.tree-course-main{grid-template-columns:minmax(0,1.18fr) minmax(112px,.82fr)}.tree-course-main>img{width:100%}}@media(max-width:650px){.tree-course-main{display:flex;flex-direction:column}.tree-course-main>img{order:1}.tree-course-copy{order:2}}.tree-concept-inline p{display:block!important}.tree-sidebar>.tree-course-card{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;background:radial-gradient(circle at 86% 18%,rgba(217,51,121,.055),transparent 34%),#fff}.tree-course-main{min-height:0;flex:1;display:flex;flex-direction:column;align-items:stretch;justify-content:center;gap:9px}.tree-course-main>img{order:1;width:100%;max-width:none;height:auto;max-height:min(24vh,220px);aspect-ratio:16/9;object-fit:contain;align-self:center}.tree-course-copy{order:2;width:100%;display:flex;flex-direction:column}.tree-course-copy>small{font-size:10px}.tree-course-copy h2{font-size:19px;margin:3px 0 4px}.tree-course-copy>p{display:-webkit-box!important;-webkit-line-clamp:2;font-size:10px}.tree-course-copy .tree-node-status{margin:7px 0}.tree-course-copy>a{padding:8px 10px}.tree-sidebar>.tree-growth-plan{flex:0 0 auto;margin-top:0}@media(max-height:760px)and (min-width:981px){.tree-overview{padding:10px 14px}.tree-overview h1{font-size:19px}.tree-concept-inline p{font-size:9px;line-height:1.35}.tree-course-card{padding:10px}.tree-course-main>img{width:min(88%,280px);max-height:155px}.tree-course-copy h2{font-size:17px}.tree-course-copy>p{-webkit-line-clamp:1}.tree-growth-plan{padding:10px 12px}}@media(max-width:650px){.tree-sidebar>.tree-course-card{display:block}.tree-course-main>img{width:100%;max-height:none}.tree-sidebar>.tree-growth-plan{margin-top:0}}.tree-sidebar>.tree-course-card{padding:11px;overflow:hidden}.tree-sidebar>.tree-course-card .tree-stage-mark{flex:0 0 auto;padding:0 2px}.tree-course-main{min-height:0;display:grid;grid-template-columns:1fr;grid-template-rows:minmax(150px,1fr) auto;gap:0;align-items:stretch}.tree-course-main>img{grid-column:1;grid-row:1;width:100%;height:100%;min-height:150px;max-height:none;aspect-ratio:auto;object-fit:cover;border-radius:14px 14px 0 0}.tree-course-copy{grid-column:1;grid-row:2;padding:9px 3px 1px;background:#fff}.tree-course-copy h2{margin:3px 0 2px}.tree-course-copy>p{margin-bottom:5px}.tree-course-copy .tree-node-status{margin:5px 0}@media(max-height:760px)and (min-width:981px){.tree-course-main{grid-template-rows:minmax(126px,1fr) auto}.tree-course-main>img{width:100%;min-height:126px;height:100%;object-fit:cover}.tree-course-copy{padding-top:7px}.tree-course-copy>p{display:none!important}}@media(max-width:650px){.tree-course-main{display:grid;grid-template-rows:auto auto}.tree-course-main>img{height:auto;aspect-ratio:16/9;object-fit:contain}.tree-course-copy>p{display:-webkit-box!important}}.tree-sidebar>.tree-course-card{overflow:hidden}.tree-sidebar>.tree-course-card .tree-stage-mark{margin:0 2px 8px}.tree-sidebar>.tree-course-card .tree-course-main{display:flex;flex-direction:column;justify-content:flex-start;gap:7px;overflow:visible}.tree-sidebar>.tree-course-card .tree-course-main>img{flex:0 0 auto;width:min(72%,460px);height:auto!important;min-height:0;max-height:none;aspect-ratio:16/9;object-fit:contain;object-position:center;border-radius:12px}.tree-sidebar>.tree-course-card .tree-course-copy{flex:0 0 auto}.tree-sidebar>.tree-course-card .tree-course-copy h2{margin:2px 0;font-size:17px}.tree-sidebar>.tree-course-card .tree-course-copy>p{margin:0;font-size:9px;line-height:1.4;-webkit-line-clamp:1}.tree-sidebar>.tree-course-card .tree-node-status{margin:5px 0;padding:6px 8px}.tree-sidebar>.tree-course-card .tree-course-copy>a{display:block;position:relative;z-index:1;margin:0;padding:7px 10px}@media(max-height:760px)and (min-width:981px){.tree-sidebar>.tree-course-card .tree-course-main>img{width:min(62%,360px)}.tree-sidebar>.tree-course-card .tree-course-copy>p{display:none!important}}@media(max-width:650px){.tree-sidebar>.tree-course-card .tree-course-main>img{width:100%}.tree-sidebar>.tree-course-card .tree-course-copy>p{display:-webkit-box!important}}.overview-lighting{margin-top:8px;padding-top:8px;border-top:1px solid var(--brand-line)}.overview-lighting>b{display:block;margin-bottom:6px;color:var(--brand-ink);font-size:10px}.overview-lighting ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.overview-lighting li{min-width:0;padding:6px 7px;border-radius:8px;background:linear-gradient(120deg,#faf5fb,#f7edf7);display:grid;gap:2px}.overview-lighting i{color:var(--brand-pink);font:900 8px monospace;font-style:normal}.overview-lighting span{color:#544657;font-size:8px;font-weight:800;white-space:nowrap}.tree-sidebar>.tree-course-card{flex:1 1 0}.tree-sidebar>.tree-course-card .tree-course-main>img{width:min(88%,540px)}@media(max-height:760px)and (min-width:981px){.overview-lighting{margin-top:6px;padding-top:6px}.overview-lighting>b{margin-bottom:4px}.overview-lighting li{padding:5px}.overview-lighting span{font-size:7px}.tree-sidebar>.tree-course-card .tree-course-main>img{width:min(94%,520px)}}@media(max-width:650px){.overview-lighting span{white-space:normal}.tree-sidebar>.tree-course-card .tree-course-main>img{width:100%}}.bank-picker{grid-column:1/-1;padding:12px;border:1px solid #ded1e2;border-radius:12px;background:#fff}.bank-picker summary,.question-submit summary{color:var(--brand-purple);font-weight:900;cursor:pointer}.bank-picker>label{padding:9px 0;grid-template-columns:auto 1fr!important;border-top:1px solid #f0e7f1}.bank-picker>label span{display:grid;gap:3px;color:#756778;font-weight:500}.bank-picker>label b{color:var(--brand-ink)}.teacher-tools{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.question-submit{margin-top:22px;padding:22px;border:1px solid var(--brand-line);border-radius:20px;background:#fff}.question-submit>form{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:15px}.question-submit label{display:grid;gap:5px;font-size:12px;font-weight:900}.question-submit label.wide,.question-submit form>p{grid-column:1/-1}.question-submit input,.question-submit select,.question-submit textarea{width:100%;padding:9px;border:1px solid #dfd2e2;border-radius:9px}.question-submit form>.button{align-self:end}.question-submit p{color:var(--brand-purple)}@media(max-width:800px){.teacher-tools{grid-template-columns:1fr}.question-submit>form{grid-template-columns:1fr}.question-submit label.wide{grid-column:auto}}.exam-workbench{width:100%;min-height:calc(100vh - 76px);padding:14px;background:linear-gradient(135deg,#f4e8f7,#fcedf4 55%,#f5edf9)}.exam-workbench>form{min-height:calc(100vh - 104px);display:flex;flex-direction:column;gap:12px}.exam-console-head{min-height:116px;padding:19px 25px;border:1px solid rgba(102,8,116,.13);border-radius:22px;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(180px,.55fr) auto minmax(170px,.45fr);align-items:center;gap:24px;background:#fffffff0;box-shadow:0 12px 38px #40134914}.exam-console-title>span{color:var(--brand-pink);font-size:10px;font-weight:900;letter-spacing:1.5px}.exam-console-title h1{margin:5px 0;font-size:clamp(22px,2.4vw,32px);line-height:1.15}.exam-console-title p{margin:0;color:#7d6f80;font-size:12px}.candidate{padding-left:20px;border-left:1px solid var(--brand-line);display:grid;gap:3px}.candidate small{color:#8b7d8e}.candidate b{font-size:18px}.candidate span{color:var(--brand-purple);font-size:11px;font-weight:900}.submit-exam{border:0;padding:13px 22px;border-radius:12px;color:#fff;background:linear-gradient(120deg,var(--brand-purple),var(--brand-pink));font-weight:900;cursor:pointer;box-shadow:0 8px 20px #66087433}.submit-exam:disabled{opacity:.55}.exam-clock{text-align:center}.exam-clock b{display:block;color:var(--brand-purple);font:900 clamp(29px,3vw,42px)/1 monospace;letter-spacing:1px}.exam-clock span{display:block;margin-top:8px;color:#7f7182;font-size:12px}.exam-clock.urgent b{color:#c52358;animation:timer-pulse 1.2s ease-in-out infinite}.exam-console-errors{padding:11px 16px;border-radius:13px;display:flex;flex-wrap:wrap;gap:10px;color:#9b214c;background:#fff0f4}.exam-console-errors span+span:before{content:"·";margin-right:10px}.exam-console-grid{min-height:630px;flex:1;display:grid;grid-template-columns:minmax(210px,.48fr) minmax(340px,1fr) minmax(360px,.9fr);gap:12px}.question-navigator,.question-reading,.answer-station{min-width:0;border:1px solid rgba(102,8,116,.13);border-radius:22px;background:#fffffff5;box-shadow:0 10px 30px #4013490f;overflow:hidden}.console-panel-title{height:62px;padding:0 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--brand-line);background:linear-gradient(105deg,#f9f0fa,#fff5f8)}.console-panel-title h2{margin:0;font-size:19px}.console-panel-title span{color:var(--brand-purple);font-size:12px;font-weight:900}.nav-legend{padding:15px 17px 7px;display:flex;align-items:center;gap:7px;color:#806f83;font-size:11px}.nav-legend i{width:12px;height:12px;margin-left:7px;border:1px solid #d8cbdc;border-radius:4px;background:#fff}.nav-legend i.done{border-color:#af6bb5;background:#ead6ee}.nav-legend i.now{border-color:var(--brand-pink);background:#fff2f7;box-shadow:0 0 0 2px #d933791f}.question-navigator>section{padding:8px 17px}.question-navigator h3{margin:4px 0 10px;color:#716375;font-size:12px}.question-navigator>section>div{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.question-navigator button{aspect-ratio:1;border:1px solid #dcd0df;border-radius:7px;color:#5e5062;background:#fff;font-size:12px;font-weight:900;cursor:pointer}.question-navigator button.done{border-color:#c18ac6;color:var(--brand-purple);background:#eee0f1}.question-navigator button.current{border-color:var(--brand-pink);color:var(--brand-pink);background:#fff0f6;box-shadow:0 0 0 2px #d933791f}.question-navigator>p{margin:16px;padding:14px;border-radius:11px;color:#88798b;background:#faf5fb;font-size:11px;line-height:1.6}.question-reading{display:flex;flex-direction:column}.question-prompt{padding:clamp(28px,4vw,58px)}.question-prompt em{color:var(--brand-pink);font-style:normal;font-size:11px;font-weight:900;letter-spacing:1.5px}.question-prompt h2{margin:18px 0;font-size:clamp(22px,2.2vw,32px);line-height:1.65;font-weight:700}.question-prompt p{color:#847589;line-height:1.7}.answer-station{display:flex;flex-direction:column}.answer-content{padding:25px 22px;display:grid;align-content:start;gap:12px;flex:1}.console-option{display:block;cursor:pointer}.console-option input{position:absolute;opacity:0}.console-option span{min-height:60px;padding:13px 15px;border:1px solid #e3d8e6;border-radius:13px;display:flex;align-items:center;gap:14px;background:#fff;transition:.18s}.console-option span b{width:34px;height:34px;flex:0 0 34px;border-radius:9px;display:grid;place-items:center;color:var(--brand-purple);background:#f4eaf5}.console-option:hover span{border-color:#c28bc7}.console-option input:checked+span{border-color:var(--brand-pink);background:#fff4f8;box-shadow:0 0 0 2px #d933791a}.console-option input:checked+span b{color:#fff;background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink))}.answer-text{display:grid;gap:8px;font-weight:900}.answer-text textarea{width:100%;padding:14px;border:1px solid #ded0e1;border-radius:12px;resize:vertical}.console-upload{padding:18px;border:1px dashed #bd84c2;border-radius:14px;display:grid;gap:5px;color:var(--brand-purple);background:#faf2fb;cursor:pointer}.console-upload span{color:#817284;font-size:12px}.console-upload input{margin-top:8px}.answer-station footer{padding:15px 20px;border-top:1px solid var(--brand-line);display:flex;justify-content:flex-end;gap:10px}.answer-station footer button{border:1px solid #dacbde;padding:10px 16px;border-radius:10px;color:var(--brand-purple);background:#fff;font-weight:900;cursor:pointer}.answer-station footer button:disabled{opacity:.4;cursor:not-allowed}.answer-station footer .finish{border-color:transparent;color:#fff;background:linear-gradient(120deg,var(--brand-purple),var(--brand-pink))}@keyframes timer-pulse{50%{opacity:.55}}@media(max-width:1050px){.exam-console-head{grid-template-columns:1fr auto auto}.candidate{display:none}.exam-console-grid{grid-template-columns:220px 1fr}.answer-station,.question-reading{grid-column:2}.question-navigator{grid-row:1/3}.exam-console-grid{min-height:auto}}@media(max-width:700px){.exam-workbench{padding:8px}.exam-console-head{grid-template-columns:1fr auto;padding:15px}.exam-console-title p{display:none}.exam-clock{grid-column:2;grid-row:1}.submit-exam{grid-column:1/-1}.exam-console-grid{grid-template-columns:1fr}.question-navigator,.question-reading,.answer-station{grid-column:auto;grid-row:auto}.question-navigator>section>div{grid-template-columns:repeat(8,1fr)}.question-prompt{padding:25px}.answer-content{padding:18px}.exam-console-head{gap:10px}.exam-clock b{font-size:25px}}.assessment-page{padding-top:24px}.assessment-heading{margin-bottom:16px}.assessment-heading h1{font-size:clamp(30px,3.6vw,43px)}.assessment-portals{gap:20px;margin:0}.assessment-portals button{min-height:310px;padding:0;position:relative;display:block;overflow:hidden;border-radius:24px;text-align:left}.assessment-portals button>img{width:100%;height:210px;display:block;object-fit:cover;transition:transform .45s ease}.assessment-portals button:hover>img{transform:scale(1.035)}.assessment-portals button>span{padding:17px 90px 18px 20px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:4px 10px}.assessment-portals button>span i{grid-row:1/3;width:38px;height:38px;border-radius:11px}.assessment-portals button>span b{font-size:21px}.assessment-portals button>span small{font-size:12px}.assessment-portals button>strong{position:absolute;right:20px;bottom:28px;font-size:13px}.assessment-portals+.loading-block{min-height:100px}.assessment-section-head{margin-top:24px}.tree-overview{padding-bottom:14px}.tree-overview h1{margin-bottom:9px}.tree-overview .overview-lighting{margin-top:8px;padding-top:10px}.tree-overview .overview-lighting>b{font-size:12px}.tree-overview .overview-lighting span{font-size:10px;color:#493b4c}.exam-workbench>form{height:calc(100vh - 104px);min-height:650px}.exam-console-head{min-height:98px;padding-top:13px;padding-bottom:13px}.exam-console-title h1{font-size:clamp(20px,2.1vw,28px)}.exam-console-grid{min-height:0;overflow:hidden}.question-navigator{overflow:auto}.question-reading,.answer-station{min-height:0}.question-reading{overflow:auto}.answer-content{min-height:0;overflow:auto}.question-prompt{padding:25px 32px}.question-prompt>img{width:100%;max-height:205px;margin:14px 0 6px;border-radius:14px;display:block;object-fit:cover}.question-prompt h2{margin:12px 0;font-size:clamp(19px,1.8vw,26px);line-height:1.48}.console-option span{min-height:54px}.answer-content{padding-top:18px;padding-bottom:18px}.answer-station footer{flex:0 0 auto}@media(max-height:800px)and (min-width:1051px){.exam-console-head{min-height:86px}.exam-console-title>span,.exam-console-title p,.candidate span{display:none}.question-prompt>img{max-height:160px}.question-prompt{padding:19px 26px}.answer-content{padding:14px 18px}.console-option span{min-height:48px}.console-panel-title{height:54px}.question-navigator>section{padding-top:5px;padding-bottom:5px}}@media(max-width:700px){.assessment-portals{grid-template-columns:1fr}.assessment-portals button{min-height:260px}.assessment-portals button>img{height:165px}.exam-workbench>form{height:auto;min-height:0}.exam-console-grid,.question-navigator,.question-reading,.answer-content{overflow:visible}}.assessment-landing{min-height:calc(100vh - 76px);padding:30px 0 34px;display:flex;flex-direction:column}.assessment-landing .assessment-heading{margin-bottom:18px}.assessment-portals{flex:1;min-height:0}.assessment-portals>a{min-height:0;height:100%;padding:0;position:relative;display:grid;grid-template-rows:minmax(0,1fr) auto;overflow:hidden;border:1px solid var(--brand-line);border-radius:24px;color:var(--brand-ink);background:#fff;box-shadow:0 12px 34px #39183f12;transition:.22s}.assessment-portals>a:hover{transform:translateY(-3px);border-color:#bd74bb;box-shadow:0 17px 40px #6608741c}.assessment-portals>a>img{width:100%;height:100%;min-height:0;display:block;object-fit:contain;background:#fbf7fc}.assessment-portals>a>span{padding:17px 90px 18px 20px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:4px 10px}.assessment-portals>a>span i{grid-row:1/3;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--brand-purple),var(--brand-pink));font-style:normal;font-weight:900}.assessment-portals>a>span b{font-size:21px}.assessment-portals>a>span small{color:#817485;font-size:12px}.assessment-portals>a>strong{position:absolute;right:20px;bottom:29px;color:var(--brand-purple);font-size:13px}.assessment-subpage{padding-top:28px}.assessment-subpage>.assessment-section-head{margin-top:20px}.assessment-section-head h1{margin:5px 0 2px;font-size:36px}.exam-detail-page{min-height:calc(100vh - 76px);padding:30px 0 45px}.exam-detail-grid{margin-top:18px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(330px,.8fr);gap:20px;align-items:stretch}.exam-detail-grid .exam-intro{margin:0;padding:32px}.exam-detail-grid .exam-intro h1{margin:18px 0 9px;font-size:clamp(34px,3.7vw,48px)}.exam-detail-grid .stat-grid{margin:22px 0}.exam-detail-grid .notice{margin-bottom:18px}.exam-attempt-panel{padding:30px;border:1px solid #e0cee5;border-radius:28px;background:#fff;box-shadow:0 18px 55px #48085514}.exam-attempt-panel>div:first-child>span{color:var(--brand-pink);font-size:11px;font-weight:900;letter-spacing:1.5px}.exam-attempt-panel h2{margin:6px 0 18px;font-size:27px}.exam-attempt-panel .history{margin:0}.exam-attempt-panel .history>a{grid-template-columns:1fr auto;gap:5px 14px;padding:14px 0}.exam-attempt-panel .history a>span{grid-column:1/-1;color:#817485;font-size:12px}.exam-attempt-panel .history em{text-align:right}.empty-attempts{padding:28px 18px;border-radius:17px;text-align:center;background:#faf5fb}.empty-attempts p{margin-bottom:0;color:#817485}.active-attempt-note{margin-top:16px;padding:12px 14px;border-radius:12px;color:#8b1c57;background:#fff0f6;font-size:12px}body:has(.exam-workbench),body:has(.course-quiz-workbench){overflow:hidden}.exam-workbench,.course-quiz-workbench{height:calc(100vh - 76px);min-height:0;padding:12px;background:linear-gradient(135deg,#f4e8f7,#fcedf4 55%,#f5edf9)}.exam-workbench>form,.course-quiz-workbench>form{height:100%;min-height:0;display:flex;flex-direction:column;gap:10px}.exam-console-head{min-height:88px;padding:11px 22px}.exam-console-grid{min-height:0;height:100%;flex:1}.console-panel-title{height:54px}.answer-content{padding:14px 18px;gap:9px}.console-option span{min-height:48px;padding:9px 13px}.answer-station footer{padding:10px 16px}.question-prompt{padding:18px 28px}.question-prompt>img{max-height:190px;object-fit:contain;background:#fbf7fc}.question-prompt h2{font-size:clamp(17px,1.65vw,23px);line-height:1.42}.course-quiz-workbench>form{height:100%}.quiz-console-head{min-height:82px;padding:12px 22px;border:1px solid rgba(102,8,116,.13);border-radius:20px;display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:22px;background:#fff}.quiz-console-head span{color:var(--brand-pink);font-size:10px;font-weight:900;letter-spacing:1.4px}.quiz-console-head h1{margin:3px 0;font-size:24px}.quiz-console-head p{margin:0;color:#817485;font-size:12px}.quiz-console-head>b{color:var(--brand-purple);font-size:22px}.quiz-console-grid{min-height:0;flex:1;display:grid;grid-template-columns:minmax(200px,.42fr) minmax(360px,1fr) minmax(350px,.88fr);gap:10px;overflow:hidden}.quiz-console-grid>.question-navigator{overflow:auto}.quiz-console-grid>.question-reading{overflow:auto}.quiz-result-screen{width:min(760px,calc(100% - 40px));min-height:calc(100vh - 100px);margin:auto;display:flex;align-items:center;justify-content:center;gap:30px}.quiz-result-screen>b{font-size:72px;color:var(--brand-purple)}@media(max-width:900px){.exam-detail-grid{grid-template-columns:1fr}.assessment-portals>a>img{min-height:220px}body:has(.exam-workbench),body:has(.course-quiz-workbench){overflow:auto}.exam-workbench,.course-quiz-workbench{height:auto;min-height:calc(100vh - 76px)}.exam-workbench>form,.course-quiz-workbench>form{height:auto}.quiz-console-grid{grid-template-columns:1fr;overflow:visible}.quiz-console-grid>.question-navigator,.quiz-console-grid>.question-reading{overflow:visible}}.pagination-bar{min-height:44px;margin:18px 0 0;display:flex;align-items:center;justify-content:center;gap:7px}.pagination-bar button{min-width:38px;height:36px;padding:0 11px;border:1px solid var(--brand-line);border-radius:10px;color:var(--brand-purple);background:#fff;font-weight:900;cursor:pointer;transition:.18s}.pagination-bar button:hover:not(:disabled),.pagination-bar button.active{border-color:transparent;color:#fff;background:linear-gradient(120deg,var(--brand-purple),var(--brand-pink));box-shadow:0 7px 18px #66087429}.pagination-bar button:disabled{opacity:.4;cursor:not-allowed}.assessment-subpage{min-height:calc(100vh - 76px);padding-top:20px;padding-bottom:24px}.assessment-subpage>.back{display:inline-block;margin-bottom:4px}.assessment-subpage>.assessment-section-head{margin:10px 0 13px}.assessment-subpage .assessment-section-head h1{font-size:clamp(30px,3vw,40px);background:linear-gradient(90deg,var(--brand-ink),var(--brand-purple),var(--brand-pink),var(--brand-purple),var(--brand-ink));background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:catalog-title-flow 5.5s linear infinite}.assessment-subpage .assessment-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.assessment-subpage .assessment-card{min-height:214px;padding:16px;border-radius:17px}.assessment-subpage .assessment-card h2{margin:12px 0 5px;font-size:18px}.assessment-subpage .assessment-card>p{font-size:12px;line-height:1.5}.assessment-subpage .assessment-card .exam-meta{gap:6px;margin:10px 0}.assessment-subpage .assessment-card .exam-meta span{padding:4px 6px;font-size:11px}.assessment-subpage .assessment-card>.button{padding:8px}.material-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.material-grid article{min-height:190px;padding:16px;grid-template-columns:auto 1fr;align-content:start;gap:12px}.material-grid article>i{width:42px;height:42px;border-radius:12px}.material-grid article>div{min-width:0}.material-grid h2{font-size:17px;line-height:1.35}.material-grid p{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;font-size:12px;line-height:1.5}.material-grid article>.button,.material-grid article>.locked-download{grid-column:1/-1;align-self:end;justify-self:stretch;text-align:center}.material-grid article>.button{padding:8px}.course-center-v2{min-height:calc(100vh - 76px);padding-top:22px;padding-bottom:24px}.course-center-v2 .catalog-heading{margin-bottom:13px}.course-center-v2 .catalog-heading h1{font-size:clamp(30px,3.5vw,43px)}.course-center-v2 .course-tools{margin-bottom:16px}.course-center-v2 .catalog-card-grid{gap:13px}.course-center-v2 .catalog-cover{height:145px}.course-center-v2 .catalog-card-body{min-height:102px;padding:11px 14px 13px}.course-center-v2 .catalog-card-body p{min-height:36px;margin-bottom:8px;line-height:1.45}.assessment-landing{padding-top:22px;padding-bottom:24px}.assessment-landing .assessment-heading{margin-bottom:14px}.assessment-landing .assessment-portals{flex:0 0 auto;margin-bottom:0}.assessment-landing .assessment-portals>a{height:auto;grid-template-rows:auto auto}.assessment-landing .assessment-portals>a>img{height:clamp(260px,35vh,350px);object-fit:cover}.assessment-landing .assessment-portals>a>span{padding-top:13px;padding-bottom:14px}.assessment-landing .assessment-portals>a>strong{bottom:24px}.submit-confirm-backdrop{position:fixed;inset:0;z-index:1000;padding:20px;display:grid;place-items:center;background:#2307287a;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.submit-confirm-dialog{width:min(440px,100%);padding:27px;border:1px solid rgba(255,255,255,.7);border-radius:22px;background:#fff;box-shadow:0 28px 80px #23072847}.submit-confirm-dialog>span{color:var(--brand-pink);font-size:11px;font-weight:900;letter-spacing:1.5px}.submit-confirm-dialog h2{margin:7px 0 10px;font-size:28px}.submit-confirm-dialog p{margin:0;color:#756679;line-height:1.7}.submit-confirm-dialog p b{color:var(--brand-purple)}.submit-confirm-dialog>div{margin-top:22px;display:flex;justify-content:flex-end;gap:10px}.submit-confirm-dialog button{padding:10px 17px;border:1px solid var(--brand-line);border-radius:11px;color:var(--brand-purple);background:#fff;font-weight:900;cursor:pointer}.submit-confirm-dialog button.confirm{border-color:transparent;color:#fff;background:linear-gradient(120deg,var(--brand-purple),var(--brand-pink))}@media(min-width:901px){html:has(.exam-workbench),body:has(.exam-workbench),.app-shell:has(.exam-workbench),html:has(.course-quiz-workbench),body:has(.course-quiz-workbench),.app-shell:has(.course-quiz-workbench){height:100%;overflow:hidden}.exam-console-grid{grid-template-columns:minmax(190px,.42fr) minmax(330px,1fr) minmax(340px,.9fr)}.question-prompt>img{max-height:165px}.question-prompt{padding:15px 25px}.question-prompt h2{margin:9px 0}.question-navigator>p{margin:10px 16px;padding:10px}.nav-legend{padding-top:10px}.question-navigator>section{padding-top:5px;padding-bottom:5px}}@media(max-width:1180px){.assessment-subpage .assessment-grid,.material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.assessment-subpage .assessment-grid,.material-grid{grid-template-columns:1fr}.assessment-landing .assessment-portals>a>img{height:210px}.pagination-bar{flex-wrap:wrap}}@media(min-width:901px){.course-center-v2{height:calc(100vh - 76px);overflow:hidden;padding-top:14px;padding-bottom:12px;display:flex;flex-direction:column}.course-center-v2 .page-heading{min-height:58px;margin-bottom:8px;align-items:center}.course-center-v2 .page-heading>div>span{font-size:10px}.course-center-v2 .catalog-heading h1{margin-top:3px;font-size:clamp(26px,2.7vw,36px);line-height:1}.course-center-v2 .catalog-heading em{padding:6px 10px}.course-center-v2 .course-tools{min-height:38px;margin-bottom:10px;gap:12px}.course-center-v2 .course-search{height:38px}.course-center-v2 .filters button{padding:8px 13px;font-size:12px}.course-center-v2 .catalog-card-grid{height:min(590px,calc(100vh - 255px));min-height:0;flex:0 1 auto;grid-template-rows:repeat(2,minmax(0,1fr));gap:10px 13px}.course-center-v2 .catalog-course-card{height:100%;border-radius:16px}.course-center-v2 .catalog-cover{height:55%;min-height:108px;padding:11px}.course-center-v2 .catalog-cover b{font-size:17px}.course-center-v2 .catalog-card-body{height:45%;min-height:0;padding:9px 12px 10px}.course-center-v2 .catalog-card-body p{min-height:0;margin-bottom:5px;font-size:11px;line-height:1.35}.course-center-v2 .catalog-card-body>a{font-size:12px}.course-center-v2>.pagination-bar{flex:0 0 38px;min-height:38px;margin-top:8px}.assessment-subpage{min-height:calc(100vh - 76px);height:auto;overflow:visible;padding-top:13px;padding-bottom:12px;display:block}.assessment-subpage>.back{flex:0 0 auto;font-size:13px}.assessment-subpage>.assessment-section-head{flex:0 0 67px;margin:3px 0 8px;align-items:center}.assessment-subpage .assessment-section-head>div>span{font-size:10px}.assessment-subpage .assessment-section-head h1{margin-top:2px;font-size:clamp(27px,2.7vw,36px);line-height:1}.assessment-subpage>.assessment-grid{height:min(520px,calc(100vh - 240px));min-height:0;grid-template-rows:repeat(2,minmax(0,1fr));gap:10px 13px}.assessment-subpage .assessment-card{height:100%;min-height:0;padding:13px}.assessment-subpage .assessment-card h2{margin:8px 0 3px;font-size:16px}.assessment-subpage .assessment-card>p{font-size:11px;line-height:1.35}.assessment-subpage .assessment-card .exam-meta{margin:7px 0}.assessment-subpage>.pagination-bar{min-height:38px;margin-top:8px}.assessment-subpage>.material-grid{height:min(570px,calc(100vh - 230px));min-height:0;display:grid;grid-template-columns:1fr;grid-template-rows:repeat(6,minmax(0,1fr));gap:8px}.assessment-subpage>.material-grid article{height:100%;min-height:0;padding:9px 14px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;align-content:center;gap:13px;border-radius:14px}.assessment-subpage>.material-grid article>i{width:40px;height:40px}.assessment-subpage>.material-grid h2{margin:1px 0;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.assessment-subpage>.material-grid p{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px}.assessment-subpage>.material-grid article>.button,.assessment-subpage>.material-grid article>.locked-download{grid-column:auto;min-width:92px;justify-self:end;padding:8px 12px}.assessment-landing{justify-content:flex-start;padding-top:62px;padding-bottom:18px}.assessment-landing .assessment-heading h1{font-size:clamp(31px,3.7vw,44px)}.assessment-landing .assessment-portals>a>img{height:clamp(260px,34vh,340px)}.question-navigator{overflow-y:auto;overflow-x:hidden;scrollbar-gutter:stable}.question-navigator>section{padding-right:20px}.question-navigator>section>div{grid-template-columns:repeat(5,minmax(0,1fr))}}.quiz-question-image{width:100%;max-height:280px;object-fit:cover;border-radius:15px;margin:12px 0}.catalog-redesign.course-center-v2{display:flex;flex-direction:column;height:calc(100dvh - 76px);min-height:0;padding:12px 0 10px;gap:8px;overflow:visible}.catalog-redesign .catalog-heading{flex:none;min-height:0;margin:0!important}.catalog-redesign .catalog-heading h1{font-size:25px!important;letter-spacing:-1px;line-height:1.2!important;margin:0!important}.catalog-redesign .catalog-heading>div{display:flex;align-items:center;gap:14px}.catalog-redesign .catalog-heading>div>span{font-size:9px;letter-spacing:1px}.catalog-redesign .course-tools{flex:none;margin:0!important;gap:14px}.catalog-redesign .course-search{width:270px;box-shadow:none}.catalog-redesign .course-order-filters{gap:6px}.catalog-redesign .catalog-card-grid{height:auto!important;flex:1!important;min-height:0;grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr));gap:12px!important}.catalog-redesign .catalog-course-card{display:flex;flex-direction:column;min-height:0;height:100%;padding:6px;border-radius:14px!important;background:#fff;box-shadow:0 5px 20px #40204d07;transition:box-shadow .2s,transform .2s}.catalog-redesign .catalog-course-card:hover{transform:translateY(-2px);box-shadow:0 9px 26px #60207712}.catalog-redesign .catalog-cover{flex:1;min-height:0!important;height:auto!important;padding:0!important;border-radius:10px;background:linear-gradient(135deg,#f8f3fb,#fcf5fa);display:block}.catalog-redesign .catalog-cover img{object-fit:contain;transform:none!important}.catalog-redesign .catalog-card-body{height:auto!important;min-height:0!important;flex:none;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;gap:4px 6px;padding:8px 5px 4px!important}.catalog-redesign .catalog-card-body h2{font-size:15px;line-height:1.4;margin:0;letter-spacing:-.2px;grid-column:1;grid-row:1;color:#301535}.catalog-redesign .catalog-card-body p{grid-column:1/-1;grid-row:2;white-space:nowrap;display:block;overflow:hidden;text-overflow:ellipsis;margin:0!important;min-height:0!important;font-size:11px!important;color:#827387;line-height:1.6!important}.catalog-redesign .catalog-card-body>a{grid-column:2;grid-row:1;align-self:center;justify-self:end;white-space:nowrap;margin:0;font-size:10px!important;padding:3px 6px;border-radius:6px;background:#f6eef8}.catalog-redesign .pagination-bar{flex:none!important;min-height:32px!important;margin:0!important}.catalog-redesign .pagination-bar button{height:30px;min-width:30px;font-size:12px;border-radius:8px}.path-redesign.learning-tree-page{height:calc(100dvh - 76px);padding:18px 0;min-height:0}.path-redesign .learning-tree-layout{grid-template-columns:minmax(0,1fr) 340px;gap:18px}.path-redesign .technology-tree-panel{border-radius:22px;background:radial-gradient(ellipse at 55% 35%,#f7edf9 0,#fdfbfd 58%,#fff);box-shadow:0 10px 36px #50215c06}.path-redesign .tree-panel-head{height:54px;min-height:54px;background:transparent;padding:0 20px;border-bottom:1px solid #f0e7f1}.path-redesign .tree-panel-head b{font-size:16px}.path-redesign .tree-panel-head small{font-size:11px}.path-redesign .tree-visual{position:relative;display:block;min-height:0}.path-redesign .technology-tree{width:100%;height:100%;min-width:0;transform:none;background:transparent;padding:10px 0 4px 115px}.path-redesign .technology-tree>rect{fill:transparent}.path-redesign .tree-stage-guide{position:absolute;z-index:1;left:16px;top:50%;transform:translateY(-50%);width:125px;padding:0;gap:22px;background:none}.path-redesign .tree-stage-guide article{grid-template-columns:4px 1fr;gap:10px}.path-redesign .tree-stage-guide i{width:4px;height:26px;box-shadow:none}.path-redesign .tree-stage-guide b{font-size:12px}.path-redesign .tree-stage-guide p{font-size:10px;line-height:1.6;color:#86778b}.path-redesign .tree-foliage{opacity:.48;filter:none}.path-redesign .organic-tree .bark{opacity:.8;filter:none}.path-redesign .organic-tree .sap-flow{stroke-width:2;opacity:.65}.path-redesign .tree-legend{min-height:38px;padding:10px 20px;font-size:10px;background:#ffffff80;border-color:#f0e7f1}.path-redesign .tree-sidebar{padding:0;gap:10px;overflow:visible;display:flex}.path-redesign .tree-overview{padding:12px 16px;border-radius:20px;background:linear-gradient(130deg,#fff,#fbf5fc);box-shadow:none}.path-redesign .tree-overview>span{font-size:9px;letter-spacing:1px}.path-redesign .tree-overview h1{font-size:21px;margin:4px 0 8px;letter-spacing:-.7px}.path-redesign .overview-lighting{margin:0;padding-top:8px}.path-redesign .overview-lighting>b{font-size:11px;margin-bottom:8px}.path-redesign .overview-lighting li{padding:8px 5px;background:#f5edf8;border-radius:8px}.path-redesign .overview-lighting span{font-size:10px;white-space:normal;line-height:1.4}.path-redesign .tree-sidebar>.tree-course-card{flex:1;min-height:0;padding:12px;border-radius:20px;box-shadow:0 10px 30px #50215c06;background:#fff;display:flex;overflow:visible}.path-redesign .tree-sidebar>.tree-course-card .tree-stage-mark{margin:0 0 12px;flex:none}.path-redesign .tree-stage-mark span,.path-redesign .tree-stage-mark b{font-size:11px}.path-redesign .tree-sidebar>.tree-course-card .tree-course-main{flex:1;min-height:0;display:flex;gap:8px;align-items:stretch}.path-redesign .tree-sidebar>.tree-course-card .tree-course-main>img{flex:1 1 0;width:100%;height:0!important;min-height:0;max-height:none;aspect-ratio:auto;object-fit:contain;border-radius:12px;background:#faf6fc;align-self:stretch}.path-redesign .tree-sidebar>.tree-course-card .tree-course-copy{flex:none;display:flex;flex-direction:column;gap:4px;width:100%;min-height:0}.path-redesign .tree-course-copy small{font-size:10px;color:#ad438f}.path-redesign .tree-sidebar>.tree-course-card .tree-course-copy h2{font-size:19px;line-height:1.2;margin:0}.path-redesign .tree-sidebar>.tree-course-card .tree-course-copy>p{display:block!important;font-size:11px;line-height:1.6;margin:0;color:#7e6d83}.path-redesign .tree-sidebar>.tree-course-card .tree-node-status{font-size:10px;margin:2px 0;padding:5px 8px;background:#f8f3fa}.path-redesign .tree-sidebar>.tree-course-card .tree-course-copy>a{padding:8px;margin:0;font-size:12px;border-radius:9px;text-align:center}@media(max-width:1100px){.catalog-redesign .course-tools{flex-direction:row;flex-wrap:wrap}.catalog-redesign .course-search{width:210px}.path-redesign .learning-tree-layout{grid-template-columns:minmax(0,1fr) 300px}.path-redesign .technology-tree{padding-left:80px}.path-redesign .tree-stage-guide{width:95px;left:12px}}@media(max-width:800px){.catalog-redesign.course-center-v2{height:auto;padding:20px 0}.catalog-redesign .catalog-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:260px;grid-template-rows:none}.catalog-redesign .catalog-cover{min-height:140px!important}.path-redesign.learning-tree-page{height:auto}.path-redesign .learning-tree-layout{grid-template-columns:1fr}.path-redesign .technology-tree-panel{height:540px}.path-redesign .tree-sidebar{display:flex;height:auto}.path-redesign .tree-sidebar>.tree-course-card .tree-course-main>img{flex:none;height:220px!important}.path-redesign .tree-stage-guide{display:flex;flex-direction:column}.path-redesign .tree-overview{grid-column:auto}}@media(prefers-reduced-motion:reduce){.catalog-redesign *,.path-redesign *{animation:none!important;transition:none!important}}
