*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:radial-gradient(ellipse at 80% 0,#15302066,transparent 45%),#070d09;color:#eef7f0;font:15px/1.65 system-ui,sans-serif}header,footer{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:25px max(24px,calc((100vw - 1200px)/2));border-bottom:1px solid #24362b}header nav,footer nav{display:flex;gap:24px;align-items:center}a{color:#c9efdb;text-underline-offset:4px}a:hover{color:white}.brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:800;color:white;text-decoration:none}main{max-width:1200px;margin:auto;padding:64px 24px}h1{font-size:clamp(38px,5vw,68px);line-height:1.05;letter-spacing:-.055em;margin:18px 0}h1 em{font-style:normal;color:#c5efd7}h2{font-size:23px;line-height:1.3;margin:14px 0}p{color:#afc0b5}.intro{font-size:18px;margin-bottom:40px}.eyebrow{letter-spacing:.22em;font-size:11px;font-weight:700;color:#a4ceb5}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.card{padding:30px;border:1px solid #2d4535;border-radius:24px;background:linear-gradient(140deg,#17281e88,#0b140f);transition:border-color .2s,transform .2s}.card:hover{border-color:#557a60}.wide{grid-column:1/-1}.icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#c7f0d919;color:#c7f0d9;font-size:22px}.button,button{display:inline-flex;justify-content:center;align-items:center;padding:12px 20px;border-radius:30px;border:1px solid transparent;background:#cbf4dc;color:#10291a;font-weight:650;text-decoration:none;font-size:14px;transition:transform .15s,background .15s;cursor:pointer}.button:hover,button:hover{background:#e1ffeb;color:#10291a;transform:translateY(-2px)}.button:active,button:active{transform:scale(.98)}.secondary,.quiet{background:transparent;border-color:#486552;color:#dbf6e5}.actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:24px 0 14px}.small{font-size:12px;color:#97ac9f}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:center}.course-row{padding:20px 0;border-top:1px solid #294333;display:grid;grid-template-columns:1fr auto;gap:8px 24px}.course-row progress{grid-column:1/-1;width:100%;height:7px;accent-color:#c9f3da}.course-row strong{font-size:16px}.course-row span{color:#b2d9c1}footer{border-top:1px solid #24362b;border-bottom:0;font-size:12px;color:#a4b8ac}form{margin:0}a:focus-visible,button:focus-visible{outline:3px solid #cbf4dc;outline-offset:4px}#login-card{margin-bottom:24px}#profile-status{min-height:24px}@media(max-width:640px){header,footer{padding:20px;flex-wrap:wrap}header nav{gap:14px}main{padding:36px 20px}.grid{grid-template-columns:1fr}.wide{grid-column:auto}.card{padding:24px}.section-head{align-items:start;flex-direction:column}.brand{font-size:21px}header .button{padding:9px 13px}footer nav{gap:16px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}