/* =========================================================
   LEARNOVA PUBLIC LMS FRONTEND
   ========================================================= */

:root{
    --front-primary:#5b5ce2;
    --front-primary-dark:#4438ca;
    --front-primary-soft:#f0efff;
    --front-blue:#2563eb;
    --front-green:#16a34a;
    --front-orange:#f59e0b;
    --front-heading:#14213d;
    --front-text:#5f6c82;
    --front-muted:#8b96a8;
    --front-border:#e5e9f1;
    --front-bg:#ffffff;
    --front-soft:#f8f9fc;
    --front-radius:18px;
    --front-shadow:0 14px 36px rgba(15,23,42,.07);
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body.frontend-body{
    margin:0;
    color:var(--front-text);
    background:#fff;
    font-family:"Inter",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    font-size:14px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
}

a{text-decoration:none}

.frontend-container{
    width:min(1180px,calc(100% - 40px));
    margin:0 auto;
}

.frontend-header{
    position:sticky;
    top:0;
    z-index:1050;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(229,233,241,.92);
}

.frontend-header-inner{
    min-height:76px;
    display:flex;
    align-items:center;
    gap:24px;
}

.frontend-brand,
.frontend-footer-brand{
    display:flex;
    align-items:center;
    gap:10px;
    color:inherit;
}

.frontend-brand-icon{
    width:42px;
    height:42px;
    border-radius:13px;
    display:grid;
    place-items:center;
    color:#fff;
    background:linear-gradient(135deg,#6658ff,#405de6);
    font-size:20px;
    box-shadow:0 8px 18px rgba(91,92,226,.18);
}

.frontend-brand strong,
.frontend-footer-brand strong{
    display:block;
    color:var(--front-heading);
    font-family:"Poppins","Inter",sans-serif;
    font-size:17px;
    font-weight:700;
    line-height:1.1;
}

.frontend-brand small,
.frontend-footer-brand small{
    display:block;
    margin-top:3px;
    color:#96a0b1;
    font-size:8.5px;
    font-weight:600;
}

.frontend-nav{
    margin-left:auto;
    display:flex;
    align-items:center;
    gap:4px;
}

.frontend-nav>a{
    min-height:40px;
    padding:0 12px;
    border-radius:10px;
    color:#536176;
    display:flex;
    align-items:center;
    font-size:11px;
    font-weight:700;
}

.frontend-nav>a:hover,
.frontend-nav>a.active{
    color:var(--front-primary);
    background:var(--front-primary-soft);
}

.frontend-header-actions{
    display:flex;
    align-items:center;
    gap:8px;
}

.frontend-login-link{
    min-height:40px;
    padding:0 12px;
    color:#4b596d;
    display:flex;
    align-items:center;
    font-size:11px;
    font-weight:800;
}

.frontend-primary-btn{
    min-height:42px;
    padding:0 16px;
    border-radius:11px;
    color:#fff!important;
    background:linear-gradient(135deg,#6259ea,#4d54d9);
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font-size:11px;
    font-weight:800;
    box-shadow:0 8px 18px rgba(91,92,226,.18);
}

.frontend-mobile-toggle{
    display:none;
    margin-left:auto;
    width:42px;
    height:42px;
    border:1px solid var(--front-border);
    border-radius:11px;
    background:#fff;
    color:#536176;
    font-size:20px;
}

/* Hero */
.frontend-hero{
    padding:76px 0 70px;
    overflow:hidden;
    background:
        radial-gradient(circle at 85% 20%,rgba(91,92,226,.13),transparent 24%),
        radial-gradient(circle at 5% 90%,rgba(37,99,235,.08),transparent 27%),
        linear-gradient(180deg,#fbfbff,#fff);
}

.hero-grid{
    display:grid;
    grid-template-columns:minmax(0,1.1fr) minmax(430px,.9fr);
    gap:70px;
    align-items:center;
}

.hero-badge,
.section-eyebrow{
    display:inline-flex;
    align-items:center;
    gap:7px;
    padding:7px 10px;
    border-radius:999px;
    background:#f0efff;
    color:#5b5ce2;
    font-size:10px;
    font-weight:800;
}

.hero-copy h1{
    max-width:650px;
    margin:18px 0 16px;
    color:var(--front-heading);
    font-family:"Poppins","Inter",sans-serif;
    font-size:55px;
    line-height:1.1;
    font-weight:800;
    letter-spacing:-.045em;
}

.hero-copy h1 span{
    color:var(--front-primary);
}

.hero-copy>p{
    max-width:630px;
    margin:0;
    color:#68758a;
    font-size:16px;
    line-height:1.75;
}

.hero-search{
    max-width:610px;
    min-height:58px;
    margin-top:27px;
    padding:7px 7px 7px 16px;
    border:1px solid #e0e4ec;
    border-radius:14px;
    background:#fff;
    box-shadow:0 12px 30px rgba(15,23,42,.07);
    display:flex;
    align-items:center;
    gap:10px;
}

.hero-search>i{color:#7e899c;font-size:16px}

.hero-search input{
    min-width:0;
    flex:1;
    border:0;
    outline:0;
    color:#344054;
    font-size:12px;
}

.hero-search button{
    min-height:44px;
    padding:0 17px;
    border:0;
    border-radius:10px;
    color:#fff;
    background:var(--front-primary);
    font-size:10px;
    font-weight:800;
}

.hero-benefits{
    margin-top:18px;
    display:flex;
    flex-wrap:wrap;
    gap:14px;
}

.hero-benefits span{
    color:#6f7c8f;
    font-size:9.5px;
    font-weight:600;
}

.hero-benefits i{
    margin-right:4px;
    color:#16a34a;
}

.hero-visual{
    min-height:460px;
    display:flex;
    align-items:center;
    justify-content:center;
}

.hero-visual-card{
    position:relative;
    width:100%;
    max-width:470px;
    min-height:390px;
}

.hero-course-window{
    width:100%;
    padding:16px;
    border:1px solid #e7e9f0;
    border-radius:22px;
    background:#fff;
    box-shadow:0 30px 70px rgba(43,50,92,.14);
    transform:rotate(1deg);
}

.hero-window-head{
    display:flex;
    align-items:center;
    gap:10px;
    padding:2px 2px 14px;
}

.hero-window-logo{
    width:38px;
    height:38px;
    border-radius:11px;
    display:grid;
    place-items:center;
    color:#fff;
    background:linear-gradient(135deg,#5b5ce2,#7c3aed);
}

.hero-window-head strong{
    display:block;
    color:#2a3549;
    font-size:11px;
}

.hero-window-head small{
    display:block;
    margin-top:2px;
    color:#98a2b3;
    font-size:8px;
}

.hero-video-placeholder{
    height:230px;
    border-radius:16px;
    display:grid;
    place-items:center;
    background:
        radial-gradient(circle at 30% 30%,rgba(255,255,255,.12),transparent 25%),
        linear-gradient(135deg,#272a4c,#4449a5);
}

.hero-video-placeholder span{
    width:68px;
    height:68px;
    border-radius:50%;
    display:grid;
    place-items:center;
    background:rgba(255,255,255,.13);
    color:#fff;
    font-size:42px;
    backdrop-filter:blur(6px);
}

.hero-window-progress{
    padding-top:15px;
}

.hero-window-progress>div:first-child{
    display:flex;
    justify-content:space-between;
    gap:10px;
}

.hero-window-progress strong,
.hero-window-progress span{
    color:#536176;
    font-size:9px;
    font-weight:800;
}

.hero-progress-track{
    height:7px;
    margin-top:8px;
    border-radius:999px;
    background:#eef1f5;
    overflow:hidden;
}

.hero-progress-track i{
    display:block;
    height:100%;
    border-radius:999px;
    background:linear-gradient(90deg,#5b5ce2,#7c65f5);
}

.hero-floating-card{
    position:absolute;
    min-width:190px;
    padding:12px;
    border:1px solid rgba(229,233,241,.9);
    border-radius:14px;
    background:#fff;
    box-shadow:0 16px 38px rgba(15,23,42,.12);
    display:flex;
    align-items:center;
    gap:10px;
}

.hero-floating-top{top:-22px;right:-30px}
.hero-floating-bottom{bottom:16px;left:-40px}

.floating-icon{
    width:38px;
    height:38px;
    border-radius:11px;
    display:grid;
    place-items:center;
}

.floating-icon.green{background:#eaf9ef;color:#16a34a}
.floating-icon.purple{background:#efedff;color:#5b5ce2}

.hero-floating-card strong{
    display:block;
    color:#344054;
    font-size:10px;
}

.hero-floating-card small{
    display:block;
    margin-top:2px;
    color:#98a2b3;
    font-size:8px;
}

/* Trust */
.frontend-trust-strip{
    border-top:1px solid #f0f2f6;
    border-bottom:1px solid #f0f2f6;
    background:#fff;
}

.trust-grid{
    min-height:96px;
    display:grid;
    grid-template-columns:repeat(5,1fr);
    align-items:center;
    gap:20px;
}

.trust-grid span{
    color:#9aa4b3;
    font-family:"Poppins","Inter",sans-serif;
    font-size:14px;
    font-weight:700;
    text-align:center;
}

/* Sections */
.frontend-section{
    padding:76px 0;
}

.frontend-section-soft{
    background:var(--front-soft);
}

.frontend-section-head{
    margin-bottom:28px;
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:20px;
}

.frontend-section-head>div>span{
    color:var(--front-primary);
    font-size:10px;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:.08em;
}

.frontend-section-head h2,
.why-copy h2,
.course-detail-section-head h2{
    margin:7px 0 0;
    color:var(--front-heading);
    font-family:"Poppins","Inter",sans-serif;
    font-size:31px;
    line-height:1.2;
    font-weight:700;
    letter-spacing:-.025em;
}

.frontend-section-head p,
.course-detail-section-head p{
    margin:7px 0 0;
    color:#8390a3;
    font-size:11px;
}

.frontend-section-head>a,
.courses-result-head>a{
    color:var(--front-primary);
    font-size:10px;
    font-weight:800;
}

/* Categories */
.category-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:14px;
}

.category-card{
    min-height:145px;
    padding:18px;
    border:1px solid var(--front-border);
    border-radius:16px;
    background:#fff;
    color:inherit;
    position:relative;
    transition:.18s ease;
}

.category-card:hover{
    transform:translateY(-3px);
    border-color:#cfcdff;
    box-shadow:var(--front-shadow);
}

.category-icon{
    width:44px;
    height:44px;
    margin-bottom:18px;
    border-radius:13px;
    display:grid;
    place-items:center;
    background:#efedff;
    color:var(--front-primary);
    font-size:19px;
}

.category-card strong{
    display:block;
    color:#344054;
    font-size:12px;
    font-weight:800;
}

.category-card small{
    display:block;
    margin-top:4px;
    color:#98a2b3;
    font-size:9px;
}

.category-arrow{
    position:absolute;
    top:18px;
    right:18px;
    color:#b0b8c5;
}

/* Course cards */
.public-course-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:17px;
}

.public-course-card{
    overflow:hidden;
    border:1px solid var(--front-border);
    border-radius:18px;
    background:#fff;
    box-shadow:0 7px 22px rgba(15,23,42,.04);
    transition:.18s ease;
}

.public-course-card:hover{
    transform:translateY(-3px);
    box-shadow:var(--front-shadow);
}

.public-course-cover{
    height:188px;
    padding:16px;
    display:flex;
    align-items:center;
    justify-content:center;
    position:relative;
    overflow:hidden;
    background:
        radial-gradient(circle at 30% 30%,rgba(255,255,255,.13),transparent 24%),
        linear-gradient(135deg,#292d5e,#5b5ce2);
}

.public-course-card:nth-child(3n+2) .public-course-cover{
    background:linear-gradient(135deg,#154e73,#2f80ed);
}

.public-course-card:nth-child(3n+3) .public-course-cover{
    background:linear-gradient(135deg,#584116,#f59e0b);
}

.public-course-cover-icon{
    width:82px;
    height:82px;
    border-radius:24px;
    display:grid;
    place-items:center;
    background:rgba(255,255,255,.12);
    color:#fff;
    font-size:36px;
    backdrop-filter:blur(6px);
}

.public-course-level{
    position:absolute;
    top:14px;
    left:14px;
    padding:5px 8px;
    border-radius:999px;
    background:rgba(255,255,255,.92);
    color:#465366;
    font-size:8px;
    font-weight:800;
}

.public-course-body{
    padding:17px;
}

.public-course-meta{
    display:flex;
    justify-content:space-between;
    gap:10px;
    color:#7d899b;
    font-size:8px;
    font-weight:700;
}

.public-course-body h3{
    margin:9px 0 7px;
    font-family:"Poppins","Inter",sans-serif;
    font-size:15px;
    line-height:1.4;
    font-weight:700;
}

.public-course-body h3 a{color:#263247}

.public-course-body p{
    min-height:48px;
    margin:0;
    color:#7d899d;
    font-size:9.5px;
    line-height:1.7;
}

.public-course-info{
    margin-top:13px;
    padding-top:12px;
    border-top:1px solid #eef1f5;
    display:flex;
    gap:13px;
    color:#7c899b;
    font-size:8.5px;
}

.public-course-info i{
    margin-right:4px;
    color:#5b5ce2;
}

.public-course-footer{
    margin-top:14px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
}

.public-course-footer>strong{
    color:#18243a;
    font-size:14px;
}

.public-course-footer>a{
    color:#5b5ce2;
    font-size:9px;
    font-weight:800;
}

/* Stats */
.frontend-stats{
    padding:44px 0;
    background:linear-gradient(135deg,#5148d7,#6957eb);
}

.stats-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
}

.stats-grid>div{
    text-align:center;
    border-right:1px solid rgba(255,255,255,.18);
}

.stats-grid>div:last-child{border-right:0}

.stats-grid strong{
    display:block;
    color:#fff;
    font-size:31px;
    line-height:1;
    font-weight:800;
}

.stats-grid span{
    display:block;
    margin-top:8px;
    color:rgba(255,255,255,.75);
    font-size:9px;
    font-weight:600;
}

/* Why */
.why-grid{
    display:grid;
    grid-template-columns:.9fr 1.1fr;
    gap:80px;
    align-items:center;
}

.why-visual{
    min-height:430px;
    position:relative;
    display:flex;
    align-items:center;
}

.why-card-large{
    width:82%;
    min-height:320px;
    padding:34px;
    border-radius:24px;
    background:
        radial-gradient(circle at 80% 20%,rgba(255,255,255,.15),transparent 25%),
        linear-gradient(135deg,#1e2851,#4e51c9);
    color:#fff;
    box-shadow:0 24px 55px rgba(44,50,106,.2);
    display:flex;
    flex-direction:column;
    justify-content:center;
}

.why-card-large>i{
    width:68px;
    height:68px;
    margin-bottom:24px;
    border-radius:20px;
    display:grid;
    place-items:center;
    background:rgba(255,255,255,.12);
    font-size:28px;
}

.why-card-large strong{
    font-family:"Poppins","Inter",sans-serif;
    font-size:21px;
}

.why-card-large p{
    max-width:330px;
    margin:10px 0 0;
    color:rgba(255,255,255,.75);
    font-size:11px;
}

.why-card-small{
    position:absolute;
    right:0;
    bottom:36px;
    width:190px;
    min-height:140px;
    padding:20px;
    border:1px solid var(--front-border);
    border-radius:18px;
    background:#fff;
    box-shadow:0 18px 38px rgba(15,23,42,.12);
}

.why-card-small i{
    display:block;
    margin-bottom:16px;
    color:#5b5ce2;
    font-size:28px;
}

.why-card-small strong{
    color:#344054;
    font-size:12px;
}

.why-copy>p{
    max-width:560px;
    margin:14px 0 0;
    color:#748096;
    font-size:12px;
    line-height:1.75;
}

.why-feature-list{
    margin-top:25px;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:18px;
}

.why-feature-list>div{
    display:grid;
    grid-template-columns:42px 1fr;
    gap:11px;
}

.why-feature-list>div>span{
    width:42px;
    height:42px;
    border-radius:12px;
    display:grid;
    place-items:center;
    background:#efedff;
    color:#5b5ce2;
    font-size:17px;
}

.why-feature-list strong{
    display:block;
    color:#344054;
    font-size:11px;
}

.why-feature-list small{
    display:block;
    margin-top:4px;
    color:#8b96a8;
    font-size:9px;
    line-height:1.6;
}

/* Live classes */
.live-class-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:15px;
}

.live-class-card{
    min-height:180px;
    padding:17px;
    border:1px solid var(--front-border);
    border-radius:17px;
    background:#fff;
    display:grid;
    grid-template-columns:65px 1fr;
    gap:15px;
    box-shadow:0 7px 20px rgba(15,23,42,.035);
}

.live-class-date{
    width:65px;
    height:76px;
    border-radius:14px;
    background:#efedff;
    color:#5b5ce2;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
}

.live-class-date strong{
    font-size:23px;
    line-height:1;
}

.live-class-date span{
    margin-top:5px;
    font-size:8px;
    font-weight:800;
}

.live-badge{
    color:#ef4444;
    font-size:8px;
    font-weight:800;
}

.live-class-copy h3{
    margin:7px 0 4px;
    color:#344054;
    font-family:"Poppins","Inter",sans-serif;
    font-size:13px;
    line-height:1.4;
}

.live-class-copy>p{
    margin:0;
    color:#8793a5;
    font-size:9px;
}

.live-class-copy>div{
    margin-top:12px;
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    color:#7d899b;
    font-size:8px;
}

/* Announcements */
.public-announcement-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:15px;
}

.public-announcement-card{
    min-height:180px;
    padding:18px;
    border:1px solid var(--front-border);
    border-radius:17px;
    display:grid;
    grid-template-columns:44px 1fr;
    gap:12px;
}

.public-announcement-icon{
    width:44px;
    height:44px;
    border-radius:13px;
    background:#efedff;
    color:#5b5ce2;
    display:grid;
    place-items:center;
    font-size:18px;
}

.public-announcement-card small{
    color:#98a2b3;
    font-size:8px;
}

.public-announcement-card h3{
    margin:6px 0;
    color:#344054;
    font-family:"Poppins","Inter",sans-serif;
    font-size:12px;
    line-height:1.4;
}

.public-announcement-card p{
    margin:0;
    color:#7d899d;
    font-size:9px;
    line-height:1.65;
}

/* CTA */
.frontend-cta{
    padding:34px 0 78px;
}

.frontend-cta-inner{
    min-height:235px;
    padding:45px 50px;
    border-radius:24px;
    background:
        radial-gradient(circle at 85% 25%,rgba(255,255,255,.14),transparent 24%),
        linear-gradient(135deg,#4c46ca,#6658ed);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:30px;
}

.frontend-cta-inner>div:first-child>span{
    color:#d9d7ff;
    font-size:9px;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:.08em;
}

.frontend-cta h2{
    margin:7px 0 8px;
    color:#fff;
    font-family:"Poppins","Inter",sans-serif;
    font-size:29px;
    font-weight:700;
}

.frontend-cta p{
    max-width:650px;
    margin:0;
    color:rgba(255,255,255,.72);
    font-size:11px;
}

.frontend-cta-actions{
    display:flex;
    gap:9px;
    flex-wrap:wrap;
}

.frontend-cta-white,
.frontend-cta-outline{
    min-height:43px;
    padding:0 15px;
    border-radius:11px;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:10px;
    font-weight:800;
}

.frontend-cta-white{
    color:#524bd4;
    background:#fff;
}

.frontend-cta-outline{
    border:1px solid rgba(255,255,255,.42);
    color:#fff;
}

/* Footer */
.frontend-footer{
    padding:58px 0 22px;
    background:#121a2d;
    color:#9aa7bb;
}

.frontend-footer-grid{
    display:grid;
    grid-template-columns:1.5fr repeat(3,1fr);
    gap:50px;
}

.frontend-footer-brand strong{color:#fff}

.frontend-footer-grid>div:first-child>p{
    max-width:340px;
    margin:18px 0 0;
    color:#7e8ba1;
    font-size:10px;
    line-height:1.7;
}

.frontend-footer h4{
    margin:0 0 14px;
    color:#fff;
    font-size:11px;
    font-weight:800;
}

.frontend-footer-grid a,
.frontend-footer-grid span:not(.frontend-brand-icon){
    display:block;
    margin:8px 0;
    color:#8e9aaf;
    font-size:9.5px;
}

.frontend-footer-bottom{
    margin-top:45px;
    padding-top:18px;
    border-top:1px solid rgba(255,255,255,.08);
    display:flex;
    justify-content:space-between;
    gap:20px;
    color:#708097;
    font-size:8px;
}

/* Courses page */
.courses-page-hero{
    padding:66px 0 50px;
    background:
        radial-gradient(circle at 80% 20%,rgba(91,92,226,.12),transparent 22%),
        linear-gradient(180deg,#fafaff,#fff);
    text-align:center;
}

.courses-page-hero>div>span{
    color:#5b5ce2;
    font-size:9px;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:.08em;
}

.courses-page-hero h1{
    max-width:760px;
    margin:9px auto;
    color:#14213d;
    font-family:"Poppins","Inter",sans-serif;
    font-size:39px;
    line-height:1.25;
    font-weight:700;
    letter-spacing:-.03em;
}

.courses-page-hero p{
    margin:0;
    color:#7d899c;
    font-size:11px;
}

.courses-search-panel{
    max-width:820px;
    margin:25px auto 0;
    padding:8px;
    border:1px solid #e0e5ed;
    border-radius:14px;
    background:#fff;
    box-shadow:0 12px 28px rgba(15,23,42,.06);
    display:grid;
    grid-template-columns:1.3fr .7fr auto;
    gap:8px;
}

.courses-search-panel label{
    min-height:43px;
    padding:0 12px;
    border:1px solid #e7eaf0;
    border-radius:10px;
    display:flex;
    align-items:center;
    gap:8px;
}

.courses-search-panel input,
.courses-search-panel select{
    width:100%;
    border:0;
    outline:0;
    background:#fff;
    color:#536176;
    font-size:10px;
}

.courses-search-panel>select{
    padding:0 10px;
    border:1px solid #e7eaf0;
    border-radius:10px;
}

.courses-search-panel button{
    min-width:110px;
    border:0;
    border-radius:10px;
    color:#fff;
    background:#5b5ce2;
    font-size:10px;
    font-weight:800;
}

.courses-result-head{
    margin-bottom:22px;
    display:flex;
    justify-content:space-between;
    align-items:flex-end;
}

.courses-result-head h2{
    margin:0;
    color:#14213d;
    font-family:"Poppins","Inter",sans-serif;
    font-size:24px;
}

.courses-result-head p{
    margin:4px 0 0;
    color:#8b96a8;
    font-size:9px;
}

/* Course detail */
.course-detail-hero{
    padding:54px 0 58px;
    background:
        radial-gradient(circle at 78% 20%,rgba(255,255,255,.08),transparent 23%),
        linear-gradient(135deg,#17214a,#3d419b);
}

.course-detail-hero-grid{
    display:grid;
    grid-template-columns:minmax(0,1fr) 330px;
    gap:60px;
    align-items:center;
}

.course-detail-breadcrumb{
    display:flex;
    align-items:center;
    gap:7px;
    color:#aeb7db;
    font-size:8px;
}

.course-detail-breadcrumb a{color:#d9ddf3}
.course-detail-breadcrumb i{font-size:7px}

.course-detail-category{
    display:inline-flex;
    margin-top:18px;
    padding:6px 9px;
    border-radius:999px;
    background:rgba(255,255,255,.1);
    color:#e9eaff;
    font-size:8px;
    font-weight:800;
}

.course-detail-hero h1{
    max-width:760px;
    margin:11px 0 12px;
    color:#fff;
    font-family:"Poppins","Inter",sans-serif;
    font-size:39px;
    line-height:1.2;
    font-weight:700;
}

.course-detail-hero p{
    max-width:760px;
    margin:0;
    color:#bfc6e0;
    font-size:11px;
    line-height:1.75;
}

.course-detail-meta{
    margin-top:20px;
    display:flex;
    flex-wrap:wrap;
    gap:16px;
    color:#d1d6ed;
    font-size:9px;
}

.course-detail-meta i{
    margin-right:4px;
    color:#fff;
}

.course-detail-card{
    overflow:hidden;
    border-radius:18px;
    background:#fff;
    box-shadow:0 24px 55px rgba(5,10,35,.28);
}

.course-preview-box{
    height:180px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    background:
        radial-gradient(circle at 30% 30%,rgba(255,255,255,.12),transparent 24%),
        linear-gradient(135deg,#31356a,#5b5ce2);
    color:#fff;
}

.course-preview-box span{
    font-size:48px;
    line-height:1;
}

.course-preview-box small{
    margin-top:7px;
    font-size:8px;
    font-weight:700;
}

.course-detail-card-body{
    padding:20px;
}

.course-detail-price{
    color:#172033;
    font-size:23px;
}

.course-old-price{
    margin-left:7px;
    color:#98a2b3;
    font-size:10px;
    text-decoration:line-through;
}

.course-enroll-btn{
    min-height:45px;
    margin-top:15px;
    border-radius:11px;
    color:#fff;
    background:#5b5ce2;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:10px;
    font-weight:800;
}

.course-detail-card-body ul{
    margin:17px 0 0;
    padding:0;
    list-style:none;
}

.course-detail-card-body li{
    margin:8px 0;
    color:#657187;
    font-size:9px;
}

.course-detail-card-body li i{
    margin-right:7px;
    color:#16a34a;
}

.course-content-grid{
    display:grid;
    grid-template-columns:minmax(0,1fr) 300px;
    gap:32px;
    align-items:start;
}

.public-curriculum{
    margin-top:23px;
    display:grid;
    gap:12px;
}

.public-curriculum-section{
    overflow:hidden;
    border:1px solid var(--front-border);
    border-radius:15px;
    background:#fff;
}

.public-curriculum-head{
    min-height:66px;
    padding:12px 15px;
    border-bottom:1px solid #eef1f5;
    background:#fbfcfe;
    display:flex;
    align-items:center;
    gap:11px;
}

.public-section-number{
    width:36px;
    height:36px;
    border-radius:10px;
    display:grid;
    place-items:center;
    background:#efedff;
    color:#5b5ce2;
    font-size:9px;
    font-weight:800;
}

.public-curriculum-head h3{
    margin:0;
    color:#344054;
    font-size:11px;
    font-weight:800;
}

.public-curriculum-head small{
    display:block;
    margin-top:3px;
    color:#98a2b3;
    font-size:8px;
}

.public-lesson-row{
    min-height:58px;
    padding:9px 15px;
    border-bottom:1px solid #f0f2f6;
    display:grid;
    grid-template-columns:38px minmax(0,1fr) auto;
    gap:10px;
    align-items:center;
}

.public-lesson-row:last-child{border-bottom:0}

.public-lesson-icon{
    width:38px;
    height:38px;
    border-radius:10px;
    display:grid;
    place-items:center;
    background:#f2f4f8;
    color:#64748b;
}

.public-lesson-row strong{
    display:block;
    color:#344054;
    font-size:9px;
}

.public-lesson-row small{
    display:block;
    margin-top:2px;
    color:#98a2b3;
    font-size:7.5px;
}

.public-lesson-end{
    display:flex;
    align-items:center;
    gap:8px;
}

.preview-pill{
    padding:4px 7px;
    border-radius:999px;
    background:#eaf9ef;
    color:#15803d;
    font-size:7px;
    font-weight:800;
}

.public-lesson-empty{
    padding:16px;
    color:#98a2b3;
    font-size:9px;
    text-align:center;
}

.course-detail-side{
    display:grid;
    gap:14px;
}

.course-side-card,
.course-side-support{
    padding:18px;
    border:1px solid var(--front-border);
    border-radius:15px;
    background:#fff;
}

.course-side-card h3,
.course-side-support h3{
    margin:0 0 12px;
    color:#344054;
    font-family:"Poppins","Inter",sans-serif;
    font-size:13px;
}

.course-side-card>div{
    min-height:42px;
    border-bottom:1px solid #f0f2f6;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
}

.course-side-card>div:last-child{border-bottom:0}

.course-side-card span{
    color:#7d899b;
    font-size:8px;
}

.course-side-card strong{
    color:#344054;
    font-size:8px;
    text-align:right;
}

.course-side-support{
    text-align:center;
    background:#f7f7ff;
}

.course-side-support>i{
    color:#5b5ce2;
    font-size:28px;
}

.course-side-support h3{
    margin:8px 0 5px;
}

.course-side-support p{
    margin:0;
    color:#7d899b;
    font-size:8px;
}

.course-side-support a{
    margin-top:12px;
    min-height:38px;
    border-radius:9px;
    color:#fff;
    background:#5b5ce2;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:8px;
    font-weight:800;
}

/* Empty / 404 */
.frontend-empty-card{
    min-height:150px;
    padding:24px;
    border:1px dashed #d8dee8;
    border-radius:15px;
    background:#fff;
    color:#8a96a8;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    font-size:10px;
    grid-column:1/-1;
}

.frontend-not-found{
    padding:90px 0;
    background:#f8f9fc;
}

.frontend-not-found-card{
    max-width:650px;
    margin:0 auto;
    padding:55px;
    border:1px solid var(--front-border);
    border-radius:20px;
    background:#fff;
    text-align:center;
}

.frontend-not-found-card>i{
    color:#5b5ce2;
    font-size:46px;
}

.frontend-not-found-card h1{
    margin:14px 0 8px;
    color:#172033;
    font-family:"Poppins","Inter",sans-serif;
    font-size:28px;
}

.frontend-not-found-card p{
    margin:0 0 18px;
    color:#7c899c;
    font-size:10px;
}

/* Responsive */
@media(max-width:1050px){
    .frontend-nav{
        position:absolute;
        left:20px;
        right:20px;
        top:76px;
        padding:12px;
        border:1px solid var(--front-border);
        border-radius:14px;
        background:#fff;
        box-shadow:var(--front-shadow);
        display:none;
        flex-direction:column;
        align-items:stretch;
    }

    .frontend-nav.open{display:flex}

    .frontend-mobile-toggle{display:grid;place-items:center}

    .frontend-header-actions{display:none}

    .hero-grid{
        grid-template-columns:1fr;
        gap:42px;
    }

    .hero-copy{
        max-width:780px;
        margin:0 auto;
        text-align:center;
    }

    .hero-copy>p{margin-left:auto;margin-right:auto}
    .hero-search{margin-left:auto;margin-right:auto}
    .hero-benefits{justify-content:center}

    .hero-visual{
        min-height:auto;
    }

    .category-grid{grid-template-columns:repeat(2,1fr)}
    .public-course-grid{grid-template-columns:repeat(2,1fr)}
    .why-grid{grid-template-columns:1fr;gap:35px}
    .why-visual{max-width:680px;margin:0 auto;width:100%}
    .live-class-grid{grid-template-columns:1fr 1fr}
    .public-announcement-grid{grid-template-columns:1fr 1fr}
    .frontend-footer-grid{grid-template-columns:1.4fr 1fr 1fr}
    .frontend-footer-grid>div:last-child{grid-column:2/-1}
}

@media(max-width:820px){
    .hero-copy h1{font-size:43px}
    .frontend-section{padding:60px 0}
    .stats-grid{grid-template-columns:repeat(2,1fr);gap:25px 0}
    .stats-grid>div:nth-child(2){border-right:0}
    .live-class-grid{grid-template-columns:1fr}
    .course-detail-hero-grid{grid-template-columns:1fr}
    .course-detail-card{max-width:420px}
    .course-content-grid{grid-template-columns:1fr}
    .course-detail-side{grid-template-columns:1fr 1fr}
}

@media(max-width:650px){
    .frontend-container{
        width:min(100% - 28px,1180px);
    }

    .frontend-hero{padding:54px 0}
    .hero-copy h1{font-size:35px}
    .hero-copy>p{font-size:13px}
    .hero-search{
        min-height:auto;
        padding:10px;
        flex-wrap:wrap;
    }
    .hero-search i{display:none}
    .hero-search input{
        width:100%;
        flex:1 0 100%;
        min-height:38px;
        padding:0 6px;
    }
    .hero-search button{width:100%}
    .hero-floating-top{right:-5px}
    .hero-floating-bottom{left:-5px}
    .frontend-section-head{
        align-items:flex-start;
        flex-direction:column;
    }
    .frontend-section-head h2,
    .why-copy h2,
    .course-detail-section-head h2{font-size:25px}
    .category-grid,
    .public-course-grid,
    .public-announcement-grid{
        grid-template-columns:1fr;
    }
    .trust-grid{grid-template-columns:repeat(3,1fr)}
    .why-card-large{width:92%}
    .why-card-small{right:0}
    .why-feature-list{grid-template-columns:1fr}
    .frontend-cta-inner{
        padding:30px 24px;
        align-items:flex-start;
        flex-direction:column;
    }
    .frontend-cta h2{font-size:24px}
    .frontend-footer-grid{grid-template-columns:1fr 1fr}
    .frontend-footer-grid>div:first-child,
    .frontend-footer-grid>div:last-child{
        grid-column:1/-1;
    }
    .courses-page-hero h1{font-size:30px}
    .courses-search-panel{grid-template-columns:1fr}
    .courses-search-panel>*{min-height:43px}
    .course-detail-hero h1{font-size:30px}
    .course-detail-side{grid-template-columns:1fr}
}

@media(max-width:480px){
    .frontend-brand small{display:none}
    .frontend-brand strong{font-size:15px}
    .frontend-brand-icon{width:38px;height:38px}
    .hero-course-window{padding:12px}
    .hero-video-placeholder{height:180px}
    .hero-floating-card{
        min-width:160px;
        padding:10px;
    }
    .stats-grid{grid-template-columns:1fr 1fr}
    .stats-grid strong{font-size:26px}
    .frontend-footer-grid{grid-template-columns:1fr}
    .frontend-footer-grid>div{grid-column:auto!important}
    .frontend-footer-bottom{flex-direction:column}
}


/* =========================================================
   V14 PUBLIC COURSE CATALOG
   ========================================================= */

.category-card.has-image{
    min-height:210px;
    padding:0;
    overflow:hidden;
}

.category-card-image{
    height:118px;
    overflow:hidden;
    background:linear-gradient(135deg,#e8ecf2,#dfe4eb);
}

.category-card-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.category-card-content{
    padding:14px 16px 16px;
    position:relative;
}

.category-card-content .category-icon{
    position:absolute;
    right:14px;
    top:-24px;
    margin:0;
    border:4px solid #fff;
}

.category-card-content strong{
    padding-right:50px;
}

.category-child-preview{
    margin-top:7px;
    display:flex;
    flex-wrap:wrap;
    gap:5px;
}

.category-child-preview span{
    padding:4px 6px;
    border-radius:999px;
    color:#6a7590;
    background:#f5f6fa;
    font-size:7px;
    font-weight:700;
}

.public-course-cover.has-image{
    padding:0;
    background:#e7ebf1;
}

.public-course-cover.has-image>img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.public-course-instructor{
    margin-top:9px;
    color:#778399;
    display:flex;
    align-items:center;
    gap:5px;
    font-size:8.5px;
}

.public-course-instructor i{
    color:#5b5ce2;
}

.public-category-page-hero{
    min-height:310px;
    padding:64px 0;
    position:relative;
    overflow:hidden;
    color:#fff;
    background:
        radial-gradient(circle at 85% 20%,rgba(255,255,255,.14),transparent 28%),
        linear-gradient(135deg,#1d2548,#5b5ce2);
}

.public-category-page-hero.has-banner{
    background-size:cover;
    background-position:center;
}

.public-category-page-hero.has-banner:before{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(90deg,rgba(14,22,45,.88),rgba(14,22,45,.52));
}

.public-category-page-hero .frontend-container{
    position:relative;
    z-index:1;
}

.public-category-page-hero span{
    display:inline-flex;
    padding:6px 9px;
    border-radius:999px;
    color:#fff;
    background:rgba(255,255,255,.13);
    font-size:9px;
    font-weight:800;
}

.public-category-page-hero h1{
    max-width:750px;
    margin:12px 0 9px;
    color:#fff;
    font-family:"Poppins","Inter",sans-serif;
    font-size:42px;
    line-height:1.15;
    font-weight:800;
}

.public-category-page-hero p{
    max-width:720px;
    margin:0;
    color:rgba(255,255,255,.78);
    font-size:13px;
    line-height:1.75;
}

.public-category-subnav{
    margin-top:20px;
    display:flex;
    gap:7px;
    flex-wrap:wrap;
}

.public-category-subnav a{
    padding:7px 10px;
    border:1px solid rgba(255,255,255,.22);
    border-radius:999px;
    color:#fff;
    background:rgba(255,255,255,.07);
    font-size:9px;
    font-weight:700;
}

.public-category-index-grid{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:18px;
}

.public-category-large-card{
    overflow:hidden;
    border:1px solid var(--front-border);
    border-radius:18px;
    color:inherit;
    background:#fff;
    box-shadow:0 8px 25px rgba(15,23,42,.045);
}

.public-category-large-image{
    height:180px;
    overflow:hidden;
    background:linear-gradient(135deg,#e7ebf2,#dfe4eb);
    display:grid;
    place-items:center;
    color:#a8b1bf;
    font-size:46px;
}

.public-category-large-image img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.public-category-large-body{
    padding:16px;
}

.public-category-large-body h3{
    margin:0;
    color:#263247;
    font-family:"Poppins","Inter",sans-serif;
    font-size:16px;
}

.public-category-large-body>p{
    min-height:46px;
    margin:6px 0 0;
    color:#7d899b;
    font-size:9.5px;
    line-height:1.65;
}

.public-category-large-meta{
    margin-top:12px;
    padding-top:11px;
    border-top:1px solid #edf0f4;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:8px;
    color:#758195;
    font-size:8.5px;
}

.course-detail-hero.v14-course-hero{
    position:relative;
    overflow:hidden;
}

.course-detail-hero.v14-course-hero.has-banner{
    background-size:cover;
    background-position:center;
}

.course-detail-hero.v14-course-hero.has-banner:before{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(90deg,rgba(246,248,252,.97) 0%,rgba(246,248,252,.89) 54%,rgba(246,248,252,.7) 100%);
}

.course-detail-hero.v14-course-hero .frontend-container{
    position:relative;
    z-index:1;
}

.course-preview-box.has-image{
    padding:0;
    overflow:hidden;
    background:#e7ebf2;
}

.course-preview-box.has-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.course-instructor-section{
    margin-top:22px;
}

.course-instructor-grid{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
}

.course-instructor-card{
    min-height:110px;
    padding:12px;
    border:1px solid var(--front-border);
    border-radius:13px;
    background:#fff;
    display:grid;
    grid-template-columns:58px minmax(0,1fr);
    gap:11px;
    align-items:start;
}

.course-instructor-photo{
    width:58px;
    height:58px;
    overflow:hidden;
    border-radius:50%;
    color:#5b5ce2;
    background:#efedff;
    display:grid;
    place-items:center;
    font-size:18px;
    font-weight:900;
}

.course-instructor-photo img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.course-instructor-card h4{
    margin:0;
    color:#344054;
    font-size:11px;
}

.course-instructor-card small{
    display:block;
    margin-top:2px;
    color:#5b5ce2;
    font-size:8px;
    font-weight:700;
}

.course-instructor-card p{
    margin:5px 0 0;
    color:#7d899b;
    font-size:8.5px;
    line-height:1.55;
}

@media(max-width:900px){
    .public-category-index-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .course-instructor-grid{
        grid-template-columns:1fr;
    }
}

@media(max-width:620px){
    .public-category-index-grid{
        grid-template-columns:1fr;
    }

    .public-category-page-hero{
        min-height:260px;
        padding:42px 0;
    }

    .public-category-page-hero h1{
        font-size:31px;
    }

    .category-card.has-image{
        min-height:200px;
    }
}