@font-face{font-family:"Aqum two Classic";src:url("./fonts/Aqum2classic.woff2") format("woff2");font-display:swap}
:root{--blue:#0501ce;--electric:#1648ff;--ink:#11162a;--muted:#66718a;--line:#dce4f6;--paper:#f6f9ff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:Inter,Manrope,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:var(--paper);-webkit-font-smoothing:antialiased}
a{color:inherit}
button{font:inherit}
.site-shell{min-height:100vh;overflow:hidden}
.site-header{max-width:1240px;height:84px;margin:auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:13px;text-decoration:none;color:var(--blue)}
.brand img{width:48px;height:48px;border-radius:13px;box-shadow:0 8px 22px #0001}
.brand-name{font-size:18px;font-weight:800;letter-spacing:-.04em;white-space:nowrap}
.brand-name span{color:#15b9f4}
.header-note{color:#71809a;font-size:13px;font-weight:650}
.courses{max-width:1240px;margin:auto;padding:38px 32px 70px}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}
.section-kicker{color:var(--electric);font-size:11px;font-weight:800;letter-spacing:.18em;margin:0 0 15px}
h1,h2,p{margin-top:0}
h1,.stat-value{font-family:"Aqum two Classic",Inter,Arial,sans-serif;font-weight:400}
h1{font-size:clamp(43px,5vw,67px);line-height:1.1;letter-spacing:-.035em;margin:0;color:var(--blue)}
h1 span{color:var(--ink)}
.section-decoration{color:#a6b6d6;font-size:14px;font-weight:800;letter-spacing:.18em;padding-bottom:6px;white-space:nowrap}
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:7px}
.update-status{color:var(--muted);font-size:13px;font-weight:650;margin:0}
.refresh-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:10px 17px;border:1px solid #c5d4f1;border-radius:13px;background:#fff;color:var(--blue);font-size:13px;font-weight:800;cursor:pointer;transition:background .2s,border-color .2s,transform .2s;white-space:nowrap}
.refresh-button:hover{background:#eaf0ff;border-color:#9cb5ee}
.refresh-button:active{transform:translateY(1px)}
.refresh-button:disabled{opacity:.6;cursor:wait}
.refresh-button span{font-size:21px;line-height:1}
.refresh-note{color:#8490a8;font-size:11px;line-height:1.4;margin:0 0 24px}
.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.course-card{min-height:360px;padding:30px;border:1px solid #dbe5f6;border-radius:28px;background:#fff;box-shadow:0 19px 50px #174c9511,0 4px 14px #174c9509;display:flex;flex-direction:column;position:relative;overflow:hidden}
.course-card:before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:-90px;top:-100px;pointer-events:none;background:radial-gradient(circle,#e8f5ff,#e8f5ff00 70%)}
.card-mentor:before{background:radial-gradient(circle,#eae9ff,#eae9ff00 70%)}
.card-top,.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;position:relative}
.card-index{color:#3158ad;font-size:11px;font-weight:800;letter-spacing:.16em}
.card-icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:#e9f1ff;color:var(--electric);font-size:23px;font-weight:400;text-decoration:none;transition:background .2s,transform .2s}
.card-icon:hover{background:#d5e4ff;transform:translate(2px,-2px)}
.card-icon:focus-visible,.refresh-button:focus-visible,.brand:focus-visible{outline:3px solid #15b9f4;outline-offset:3px}
.card-mentor .card-icon{background:#eeeaff;color:#5b4be9}
.card-mentor .card-icon:hover{background:#e0d9ff}
.course-card h2{font-size:clamp(22px,2.15vw,29px);line-height:1.24;letter-spacing:-.035em;font-weight:830;max-width:490px;margin:25px 0 28px;position:relative}
.card-stats{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:auto;padding-bottom:28px;position:relative}
.stat{display:flex;flex-direction:column;gap:8px}
.stat-value{font-size:clamp(36px,4.1vw,55px);letter-spacing:-.025em;line-height:1;color:var(--blue);font-variant-numeric:tabular-nums}
.card-mentor .stat-value{color:#5745d9}
.stat-label{font-size:13px;color:var(--muted);font-weight:650}
.card-bottom{border-top:1px solid var(--line);padding-top:16px;color:#7c8aa5;font-size:12px;font-weight:650}
.card-bottom span:last-child{color:var(--electric);font-size:18px;line-height:1}
@media(max-width:800px){.courses{padding:50px 25px 70px}.course-grid{grid-template-columns:1fr}.course-card{min-height:325px}.site-header{padding:0 25px}}
@media(max-width:520px){.site-header{height:79px;padding:0 20px}.brand img{width:41px;height:41px}.brand-name{font-size:16px}.header-note{font-size:11px}.courses{padding:42px 16px 60px}.section-heading{margin-bottom:26px}.section-kicker{font-size:10px}h1{font-size:42px;max-width:360px}.section-decoration{display:none}.toolbar{align-items:stretch;flex-direction:column;gap:14px}.refresh-button{align-self:flex-start}.refresh-note{margin-bottom:22px}.course-card{padding:24px;min-height:355px;border-radius:24px}.course-card h2{font-size:24px}.stat-value{font-size:39px}.stat-label{font-size:11px}}
@media(prefers-reduced-motion:no-preference){.course-card{transition:transform .25s ease,box-shadow .25s ease}.course-card:hover{transform:translateY(-4px);box-shadow:0 26px 65px #174c9520}}