@font-face{font-family:"Jakarta";src:url(jakarta.woff2) format("woff2");font-weight:200 800;font-display:swap}
:root{--ink:#0B1E26;--ink-2:#3d5059;--muted:#5b6b72;--teal:#1AA6B7;--teal-d:#0E7C8A;--gold:#F6B90F;--cta:#F29A1F;--bg:#fff;--bg-2:#F5F8F9;--line:#E3E9EC;--night:#0A1A21;--ok:#1f8a4c;--err:#b3261e;--r:20px;--r-l:28px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg-2);color:var(--ink);font:16px/1.6 "Jakarta",system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--teal-d)}
img{max-width:100%;height:auto}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
main.wrap{padding-top:28px;padding-bottom:56px;min-height:70vh}
h1{font-size:clamp(26px,4vw,38px);line-height:1.15;letter-spacing:-.02em;margin:0 0 12px;font-weight:800}
h2{font-size:21px;line-height:1.3;margin:0 0 12px;font-weight:750}
.muted{color:var(--muted)}.small{font-size:14px}
.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:750}
.brand span{border-left:1px solid var(--line);padding-left:10px;color:var(--teal-d)}
.top-nav{display:flex;gap:18px;align-items:center;font-weight:600;font-size:15px}
.top-nav a{text-decoration:none;color:var(--ink)}
.top-nav a:hover{color:var(--teal-d)}
.inline{display:inline}
button.link{background:none;border:0;font:inherit;color:var(--muted);cursor:pointer;padding:0}
.site-foot{color:var(--muted);font-size:14px;padding:24px 0;border-top:1px solid var(--line);background:#fff}
.site-foot a{color:var(--muted)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;margin:0 0 18px}
.card.narrow{max-width:460px;margin:24px auto}
.hero{background:linear-gradient(135deg,var(--night),#123540);color:#fff;border-radius:var(--r-l);padding:32px 28px;margin:0 0 22px}
.hero a:not(.btn){color:#8fe3ec}
.hero .lead{color:#d5e5ea;font-size:18px;max-width:720px}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:13px;font-weight:700;color:var(--gold);margin:0 0 6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:750;font-size:16px;text-decoration:none;border-radius:999px;padding:12px 22px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px)}
.btn-cta{background:var(--cta);border-color:var(--cta);color:#fff;box-shadow:0 10px 24px -8px rgba(242,154,31,.6)}
.btn-ghost{background:transparent}
.form{display:grid;gap:14px;margin-top:12px}
.form.two{grid-template-columns:1fr 1fr}
.form.two fieldset,.form.two button,.form.two .check{grid-column:1/-1}
label{display:grid;gap:6px;font-weight:600;font-size:15px}
input[type=email],input[type=password],input[type=text],input[type=number],input:not([type]),select{font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;width:100%}
input:focus,select:focus{outline:2px solid var(--teal);outline-offset:1px}
.check{display:flex;gap:8px;align-items:center;font-weight:500}
fieldset{border:1px solid var(--line);border-radius:12px;padding:10px 14px}
legend{font-weight:600;font-size:15px;padding:0 4px}
.alert{background:#fdecea;color:var(--err);border-radius:12px;padding:10px 14px}
.ok{color:var(--ok);font-weight:700}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.course-card{text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:6px;transition:box-shadow .15s}
.course-card:hover{box-shadow:0 14px 34px -18px rgba(11,30,38,.35)}
.course-card .btn{align-self:flex-start;margin-top:8px}
.bar{height:8px;background:var(--line);border-radius:99px;overflow:hidden}
.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--teal),var(--teal-d));border-radius:99px}
.hero .bar{background:rgba(255,255,255,.18);max-width:420px;margin-top:16px}
.crumbs{font-size:14px;color:var(--muted);margin:0 0 10px}
.crumbs a{color:var(--muted)}
.module h2{display:flex;align-items:center;gap:10px}
.num{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--bg-2);color:var(--teal-d);font-size:15px;flex:none}
ol.lessons{list-style:none;margin:0;padding:0}
ol.lessons li{border-top:1px solid var(--line)}
ol.lessons li a{display:block;padding:10px 0 10px 30px;position:relative;text-decoration:none;color:var(--ink)}
ol.lessons li a::before{content:"";position:absolute;left:4px;top:14px;width:14px;height:14px;border:2px solid var(--line);border-radius:50%}
ol.lessons li.done a::before{background:var(--teal);border-color:var(--teal)}
ol.lessons li.done a::after{content:"";position:absolute;left:9px;top:17px;width:4px;height:7px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
ol.lessons li.current a{font-weight:700;color:var(--teal-d)}
.lesson-layout{display:grid;grid-template-columns:300px 1fr;gap:24px;align-items:start}
.side{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;position:sticky;top:84px;max-height:calc(100vh - 100px);overflow:auto;font-size:14px}
.side-title{font-weight:750;margin:0 0 8px}.side-title a{color:var(--ink);text-decoration:none}
.side details{border-top:1px solid var(--line);padding:6px 0}
.side summary{cursor:pointer;font-weight:650;padding:4px 0}
.side ol.lessons li a{padding:7px 0 7px 26px}
.side ol.lessons li a::before{top:10px;width:12px;height:12px}
.side ol.lessons li.done a::after{left:8px;top:12px;height:6px;width:3px}
.lesson{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;min-width:0}
.video{position:relative;padding-top:56.25%;border-radius:16px;overflow:hidden;background:#000;margin:8px 0 22px}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.content{font-size:17px;overflow-wrap:anywhere}
.content iframe{max-width:100%}
.content img{border-radius:12px}
.lesson-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:28px;padding-top:20px}
.tabs{display:flex;gap:6px;margin:0 0 18px;flex-wrap:wrap}
.tabs a{padding:8px 16px;border-radius:999px;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);font-weight:600;font-size:15px}
.tabs a.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.filter{display:flex;gap:10px;margin:0 0 14px;flex-wrap:wrap}
.filter input{max-width:320px}.filter select{max-width:220px}
.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-bottom:18px}
.card .table-wrap{border:0;border-radius:0;margin:0}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700}
tr.off td{color:var(--muted);text-decoration:line-through}
.actions{display:flex;gap:8px;flex-wrap:wrap}
td.actions .btn{padding:7px 14px;font-size:14px}
@media (max-width:860px){.lesson-layout{grid-template-columns:1fr}.side{position:static;max-height:none;order:2}.lesson{padding:20px}.form.two{grid-template-columns:1fr}.hero{padding:24px 20px}}
.brand img{height:34px;width:auto}
.content .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin:16px 0}
.content .col img{display:block;box-shadow:0 8px 22px -14px rgba(11,30,38,.5);border:1px solid var(--line)}
.content h3{font-size:20px;margin:26px 0 8px}
.content a[href$=".pdf"],.content a[href$=".docx"],.content a[href$=".xlsx"],.content a[href$=".zip"]{font-weight:650}
.module-intro{margin:0 0 6px;color:var(--ink-2)}
.module-intro h3{display:none}
.module-intro{font-size:15px}.module-intro .cols{grid-template-columns:180px 1fr;align-items:center;margin:4px 0 12px}
.module-intro img{max-width:180px}
.course-intro img{border-radius:16px;max-height:220px;width:100%;object-fit:cover;margin:6px 0}
@media (max-width:560px){.module-intro .cols{grid-template-columns:1fr}}