*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f8f8f8;color:#222;font:15px/1.45 Arial,Helvetica,sans-serif}button,input,select{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}img{display:block;max-width:100%}[hidden]{display:none!important}
.promo{height:49px;background:#eee;overflow:hidden;white-space:nowrap;color:#333}.promo>div{width:max-content;line-height:49px;animation:marquee 36s linear infinite}.promo b,.promo span{margin:0 22px}.promo b{font-weight:700}@keyframes marquee{to{transform:translateX(-50%)}}
.site-header{height:73px;display:flex;align-items:center;gap:26px;padding:0 4%;background:#f8f8f8;position:relative;z-index:15}.logo{font-size:29px;font-weight:900;letter-spacing:-4px;margin-right:35px}.nav{display:flex;align-items:center;gap:24px;white-space:nowrap}.nav a,.nav button{font-size:14px;font-weight:550;background:none;border:0;padding:8px 0}.nav a:hover,.nav a.active{text-decoration:underline;text-underline-offset:5px}.new{display:inline-block;background:#222;color:#fff;font-size:10px;padding:1px 4px;border-radius:3px}.header-search{height:44px;background:#eee;border-radius:9px;display:flex;align-items:center;gap:12px;padding:0 15px;min-width:160px;flex:1;margin-left:auto}.header-search span{font-size:23px;color:#666}.header-search input{min-width:0;width:100%;border:0;outline:0;background:none;font-size:13px}.account{display:flex;align-items:center;gap:16px;white-space:nowrap;font-size:14px}.dark-btn,.outline-btn,.blue-btn{border:1px solid #222;border-radius:8px;padding:13px 20px!important}.dark-btn{background:#222;color:white}.blue-btn{background:#6daaf0;color:white;border-color:#6daaf0}.mobile-menu{display:none;border:0;background:none;font-size:23px}.filter-bar{margin:0 3.2%;height:53px;padding:5px;border-radius:9px;background:#eee;display:flex;gap:5px;position:relative;z-index:8}.filter-wrap{position:relative}.filter-button,.reset-button,.filter-count{height:43px;border:0;background:#f8f8f8;border-radius:6px;padding:0 25px;font-size:13px}.filter-button.active{background:#222;color:#fff}.filter-count{margin-left:auto;padding:12px 15px;background:#f8f8f8;color:#e88762}.reset-button{padding:0 26px}.filter-pop{position:absolute;top:50px;left:0;width:235px;max-height:310px;overflow:auto;background:white;border-radius:9px;box-shadow:0 12px 30px #0002;padding:8px}.filter-pop button{display:block;width:100%;border:0;background:none;text-align:left;padding:9px;border-radius:5px}.filter-pop button:hover{background:#eee}.hero{text-align:center;position:relative;min-height:290px;padding:40px 4% 25px}.hero .kicker{margin:0 0 20px;font-size:14px}.hero h1{font-size:clamp(64px,9vw,118px);line-height:.93;letter-spacing:-.07em;margin:0;font-weight:700}.hero h1.compact{font-size:clamp(56px,6vw,82px)}.hero p.sub{font-size:20px;line-height:1.35;margin:25px auto 0;max-width:470px}.hero-note{position:absolute;right:4%;top:40px;width:255px;background:#eee;border-radius:15px;padding:22px;text-align:left;font-size:14px}.hero-note a{text-decoration:underline;display:inline-block;margin-top:14px}.listing-bar{display:flex;justify-content:space-between;gap:20px;margin:4px 3.2% 36px;font-size:14px}.listing-bar span:last-child{color:#666}.grid{margin:0 3.2%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.card{min-width:0}.card>a{display:block}.card-image{position:relative;width:100%;aspect-ratio:1.38;border-radius:12px;overflow:hidden;background:#e8e8e8}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.card:hover img{transform:scale(1.035)}.card-tag{position:absolute;top:20px;right:20px;background:#fff6b1;padding:5px 7px;font-size:12px}.card-meta{display:flex;justify-content:space-between;align-items:start;gap:18px;padding:15px 1px 22px}.card-meta small{font-size:13px;color:#777}.card-meta h2{font-size:22px;line-height:1.2;margin:7px 0;font-weight:600}.card-meta p{margin:3px 0}.view-link{font-size:13px;text-decoration:underline}.course-score{font-size:13px;white-space:nowrap}.directory-card .card-image{background:#222}.directory-card .card-image img{object-fit:cover}.dir-table,.job-grid{margin:30px 3.2%}.dir-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:12px;border-top:1px solid #ddd;padding:20px 5px;align-items:center}.dir-row:hover{background:#eee}.dir-row b{font-size:22px}.job-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.job-card{min-height:300px;background:#fff;border-radius:13px;padding:30px;display:flex;flex-direction:column}.job-card h2{font-size:24px;line-height:1.1;margin:45px 0 12px}.job-card .company{text-decoration:underline;font-size:20px;font-weight:700}.job-card .tag{float:right;font-size:11px;border:1px solid #ddd;padding:4px}.job-card .bottom{margin-top:auto;color:#777;font-size:13px}.page-section{padding:80px 3.2%}.section-title{font-size:clamp(40px,5vw,72px);line-height:1.05;letter-spacing:-.055em;margin:0 0 35px}.section-kicker{font-size:14px;margin-bottom:15px}.section-action{display:inline-block;border:1px solid #222;border-radius:8px;padding:12px 18px;margin-top:25px}.banner{margin:90px 3.2%;background:#e7e7e7;border-radius:16px;padding:60px;text-align:center}.banner h2{font-size:clamp(35px,5vw,62px);line-height:1;letter-spacing:-.05em;margin:15px 0}.banner a{display:inline-block;background:#222;color:#fff;border-radius:7px;padding:15px 20px;margin-top:20px}.home-hero{background:#ececec;text-align:center;padding:40px 3.2% 0}.home-hero h1{font-size:clamp(65px,9vw,116px);line-height:1;margin:25px 0;letter-spacing:-.06em}.home-hero .home-cover{border-radius:10px 10px 0 0;overflow:hidden;height:600px;margin-top:65px;background:#ddd}.home-cover img{width:100%;height:100%;object-fit:cover}.home-hero .home-sub{font-size:14px}.detail-hero{padding:50px 3.2%;display:grid;grid-template-columns:1fr 1.35fr;gap:5%}.detail-hero h1{font-size:clamp(40px,5vw,76px);letter-spacing:-.05em;line-height:1.05;margin:25px 0}.detail-hero p{font-size:18px}.detail-hero img{width:100%;border-radius:12px}.detail-hero .meta{border-top:1px solid #ddd;padding-top:20px;margin-top:50px}.detail-hero .back{display:block;font-size:14px;margin-bottom:22px;text-decoration:underline}.detail-hero .cta{display:inline-block;background:#222;color:white;padding:16px 20px;border-radius:7px;margin-top:20px}.auth-page{max-width:540px;margin:75px auto 130px;background:white;border-radius:15px;padding:50px}.auth-page h1{font-size:48px;letter-spacing:-.05em;margin:0 0 25px}.auth-page label{display:block;margin:18px 0;font-size:13px}.auth-page input{display:block;width:100%;margin-top:7px;padding:14px;border:1px solid #ccc;border-radius:7px}.auth-page button{width:100%;border:0;background:#222;color:#fff;border-radius:7px;padding:16px}.auth-page .hint{font-size:13px;color:#777}.footer{padding:65px 3.2% 30px;background:#222;color:white;margin-top:100px}.footer-logo{font-size:70px;font-weight:900;letter-spacing:-8px}.footer-links{display:grid;grid-template-columns:repeat(5,1fr);gap:25px;margin:45px 0}.footer-links a{display:block;margin:11px 0;font-size:14px;color:#ddd}.footer small{color:#aaa}.explore-shade{position:fixed;inset:0;background:#0009;z-index:30}.explore-panel{position:fixed;z-index:31;top:10px;left:3%;right:3%;background:#fff;border-radius:12px;padding:22px;min-height:590px}.explore-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #ddd;padding-bottom:15px}.explore-top button{border:0;background:none;font-size:32px}.explore-body{display:grid;grid-template-columns:260px 1fr;gap:30px;padding-top:24px}.explore-tabs button{display:block;border:0;background:none;font-size:17px;padding:12px 8px;width:100%;text-align:left}.explore-tabs button.active{background:#eee;border-radius:6px}.explore-links{display:grid;grid-template-columns:repeat(2,1fr);gap:6px 40px}.explore-links a{padding:12px 0;border-bottom:1px solid #eee;font-size:21px}.explore-links a:hover{text-decoration:underline}.cookie{position:fixed;bottom:26px;left:26px;background:#222;color:white;padding:18px 20px;border-radius:8px;z-index:20;font-size:13px}.cookie button{border:0;background:none;color:white;text-decoration:underline;margin-left:12px}.empty{grid-column:1/-1;padding:80px 0;text-align:center;color:#777}
@media(max-width:1100px){.site-header{gap:14px}.logo{margin-right:5px}.nav{gap:12px}.account>a:not(.dark-btn):not(.outline-btn):not(.blue-btn){display:none}.hero-note{display:none}}@media(max-width:760px){.site-header{height:65px}.nav,.account{display:none}.mobile-menu{display:block}.nav.open{display:flex;position:absolute;top:65px;left:0;right:0;padding:25px;background:white;flex-direction:column;align-items:flex-start}.header-search{margin-left:auto}.grid,.job-grid{grid-template-columns:1fr}.hero h1{font-size:58px}.hero{min-height:250px}.hero p.sub{font-size:17px}.dir-row{grid-template-columns:1fr 1fr}.detail-hero{grid-template-columns:1fr}.footer-links{grid-template-columns:repeat(2,1fr)}.explore-body{grid-template-columns:1fr}.explore-panel{overflow:auto;max-height:95vh}.explore-tabs{display:flex;overflow:auto}.explore-tabs button{white-space:nowrap}.explore-links{grid-template-columns:1fr}.filter-bar{overflow-x:auto}.filter-button{white-space:nowrap}.home-hero .home-cover{height:370px}}
.course-detail{padding:36px 3.2% 0}.detail-back{display:inline-block;margin:0 0 42px;font-size:14px}.course-intro{display:grid;grid-template-columns:1.8fr .86fr;gap:4%}.course-poster{position:relative;align-self:start}.course-poster>img{width:100%;border-radius:5px}.course-poster>a{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:70px;height:70px;border-radius:50%;background:#fffd;display:grid;place-items:center;color:#222;font-size:28px;padding-left:5px}.course-info h1{font-size:31px;line-height:1.15;letter-spacing:-.04em;margin:13px 0 22px}.course-new{background:#ffdf5c;padding:4px;font-size:12px}.stars{color:#f7d835;font-size:27px}.stars small{color:#777;font-size:14px}.course-info>p{font-size:18px}.course-price strong{font-size:32px}.course-price del{color:#999;font-size:17px}.course-price span{color:#df713b;font-size:16px}.buy-button{display:block;text-align:center;border-radius:8px;background:#eb6c34;color:white;padding:18px;font-size:18px}.course-pass{border:1px solid #e5cbbb;border-radius:9px;padding:18px;font-size:14px!important}.course-tabs{display:flex;gap:10px;justify-content:center;background:#252525;color:white;padding:14px;border-radius:10px;width:max-content;max-width:100%;margin:45px auto;position:sticky;top:10px;z-index:9}.course-tabs a{padding:10px;border:1px solid #555;border-radius:5px}.course-sections{max-width:980px;margin:auto}.course-sections section{padding:80px 0;border-top:1px solid #ddd}.course-sections h2{font-size:46px;letter-spacing:-.04em}.course-sections p{font-size:18px}.profile-detail{text-align:center;padding:25px 3.2%}.profile-actions,.job-detail-top{display:flex;justify-content:space-between;align-items:center}.profile-actions button,.job-detail-top button{background:none;border:0;text-decoration:underline}.profile-detail h1{font-size:clamp(90px,13vw,190px);line-height:1;letter-spacing:-.08em;margin:55px 0 20px}.profile-detail>p{font-size:21px}.profile-stats{display:grid;grid-template-columns:repeat(4,1fr);width:360px;margin:65px auto 25px;border:1px solid #777;border-radius:7px;overflow:hidden}.profile-stats>div{padding:15px 4px;border-right:1px solid #777;font-size:11px}.profile-stats>div:last-child{border:0}.profile-stats strong{display:block;border-top:1px solid #777;font-size:24px;padding-top:15px;margin-top:15px}.profile-visit{display:inline-block;background:#b5e9cb;border-radius:8px;padding:16px 25px}.profile-projects{margin-top:85px;padding:80px 0;border-top:1px solid #ddd}.profile-projects h2{font-size:62px;margin:0}.job-detail{text-align:center;padding:36px 3.2%}.job-detail-top{margin-bottom:50px}.job-detail h1{font-size:clamp(58px,9vw,120px);max-width:980px;line-height:.95;letter-spacing:-.065em;margin:35px auto}.job-detail>p{font-size:17px}.job-detail-meta{display:grid;grid-template-columns:repeat(3,1fr);max-width:650px;margin:70px auto;border:1px solid #aaa;border-radius:9px}.job-detail-meta div{padding:20px;border-right:1px solid #aaa;font-size:13px}.job-detail-meta div:last-child{border:0}.job-detail-meta strong{display:block;margin-top:12px;font-size:19px}.job-detail section{border-top:1px solid #ddd;padding:70px 0}.job-detail section h2{font-size:42px}
@media(max-width:760px){.course-intro{grid-template-columns:1fr}.course-tabs{overflow-x:auto}.profile-stats{max-width:100%}.profile-detail h1{font-size:70px}.job-detail-meta{grid-template-columns:1fr}.job-detail-meta div{border-right:0;border-bottom:1px solid #aaa}}
.auth-layout{display:grid;grid-template-columns:1fr 1.1fr;min-height:calc(100vh - 49px)}.auth-art{background:#eee;position:relative;min-height:650px}.auth-art img{width:100%;height:100%;object-fit:contain}.auth-logo{position:absolute;top:24px;left:7%;font-size:65px;font-weight:900;letter-spacing:-.09em}.auth-logo span{color:#92c2f3;font-size:55px}.auth-form-wrap{padding:48px 10% 70px;max-width:700px;width:100%;margin:auto}.auth-welcome{font-size:20px;margin:0 0 50px}.auth-form-wrap h1{font-size:24px;margin:0 0 28px}.auth-form-wrap label{display:block;color:#999;font-size:12px;margin:25px 0}.auth-form-wrap label input:not([type=checkbox]){display:block;width:100%;height:49px;border:0;background:white;margin-top:10px;padding:0 15px;color:#222}.auth-form-wrap label.remember{display:flex;align-items:center;gap:8px;color:#555;font-size:14px}.auth-submit{width:100%;background:#222;border:0;border-radius:7px;color:white;padding:21px;margin-top:12px}.auth-switch a{text-decoration:underline}.social-row{display:flex;gap:14px;margin:18px 0 30px}.social-row button{flex:1;border:1px solid #ddd;background:none;border-radius:8px;padding:14px}.auth-feedback{color:#c86b38}.pro-visual{height:420px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;gap:30px;background:#f6f6f6}.pro-card{height:230px;width:260px;border-radius:8px;box-shadow:0 20px 35px #0002;transform:rotate(-12deg);padding:25px;font-size:65px;font-weight:800}.pro-card small{display:block;font-size:15px;letter-spacing:0}.pro-card.dark{background:#222;color:white}.pro-card.light{background:#eee;color:#222;transform:rotate(14deg)}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.plan-grid>div{background:#fff;border-radius:12px;padding:40px;min-height:280px}.plan-grid h3,.plan-grid h2{font-size:29px;line-height:1.2}.plan-grid a{display:inline-block;border:1px solid currentColor;border-radius:7px;padding:14px 30px;margin-top:35px}.submit-pricing{padding:30px 3.2%}.submit-pricing>h1{font-size:42px;line-height:1.1;letter-spacing:-.04em;margin:20px 0 65px}.submit-pricing .plan-grid{grid-template-columns:1fr 1fr 1fr;gap:0}.submit-pricing .plan-grid>div{min-height:540px}.submit-pricing .plan-grid .dark{background:#252525;color:white}.submit-pricing .plan-grid .extra{background:#2d2d2d}.big-price{font-size:65px;font-weight:700;margin:50px 0 0}.big-price sup{font-size:18px;vertical-align:top}.big-price small{font-size:16px;font-weight:400}.submit-product{padding:30px 3.2%}.submit-product>h1{font-size:34px;margin:15px 0 50px}.submit-product form{max-width:850px}.submit-product form h2{font-size:22px;margin:0}.submit-product form p{margin:5px 0 20px}.submit-product label{display:block;font-size:12px;color:#999}.submit-product input{display:block;border:0;background:white;width:100%;height:49px;margin-top:8px;padding:0 13px}.submit-product form button{margin-top:60px;background:#222;color:white;border:0;border-radius:7px;width:100%;height:72px}.submit-product #product-next{margin:60px 0}.submit-product .course-tabs{margin-top:80px}
@media(max-width:760px){.auth-layout{grid-template-columns:1fr}.auth-art{min-height:270px;height:270px}.auth-form-wrap{padding:35px 6%}.social-row{flex-wrap:wrap}.plan-grid,.submit-pricing .plan-grid{grid-template-columns:1fr}.pro-visual{height:300px}.pro-card{width:160px;height:160px;font-size:44px}}
.category-grid{padding:0 4% 100px}.category-grid .card-image{aspect-ratio:1.35}