:root{
  --primary:#7c5cff; --bg:#12111c; --ink:#eceafe; --accent:#34d399;
  --paper:#1a1928; --line:#2d2b46; --mute:#9e9bc8;
  --s:clamp(16px,2vw,24px); --r:16px;
  --display:'Sora',system-ui,sans-serif; --body:'Sora',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{width:min(1140px,92vw);margin-inline:auto}
h1,h2,h3{font-family:var(--display);line-height:1.06;font-weight:800}
h1{font-size:clamp(34px,5vw,60px)}
h1 em{font-style:italic;color:var(--primary)}
h2{font-size:clamp(24px,3vw,40px)}
h3{font-size:18px;font-weight:700}
p{color:var(--ink)}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--mute);max-width:44ch;line-height:1.65}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}
.eyebrow--light{color:var(--accent)}
.lead--light{color:rgba(236,234,254,.7)}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(18,17,28,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav__in{display:flex;align-items:center;gap:22px;height:66px}
.brand{font-family:var(--display);font-weight:800;font-size:19px;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:8px}
.brand__mark{color:var(--primary);font-size:22px}
.nav__links{display:flex;gap:24px;margin-left:auto}
.nav__links a{text-decoration:none;color:var(--mute);font-weight:500;font-size:14px;transition:color .15s}
.nav__links a:hover{color:var(--primary)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--primary);color:#fff;text-decoration:none;font-weight:700;padding:13px 24px;border-radius:999px;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px);background:#6347e8}
.btn--sm{padding:9px 17px;font-size:13px}
.btn--lg{padding:16px 34px;font-size:16px}
.btn--ghost{background:transparent;color:var(--primary);box-shadow:inset 0 0 0 2px var(--primary)}
.btn--ghost:hover{background:var(--primary);color:#fff}

/* hero: magazine-editorial */
.hero{padding:clamp(44px,7vw,88px) 0;border-bottom:1px solid var(--line)}
.hero__editorial{display:grid;grid-template-columns:1fr;gap:24px}
.hero__label{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--line)}
.hero__issue{font-size:13px;color:var(--mute);font-weight:600;letter-spacing:.06em}
.hero__title-block{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,4vw,60px);align-items:start}
.hero__aside .lead{margin-bottom:0}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.hero__cover{margin-top:10px;border-radius:calc(var(--r)+6px);overflow:hidden;position:relative}
.hero__cover img{width:100%;height:clamp(320px,38vw,480px);object-fit:cover;display:block}
.hero__cover figcaption{position:absolute;bottom:14px;right:14px;background:rgba(26,25,40,.85);backdrop-filter:blur(6px);color:var(--mute);padding:8px 14px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid var(--line)}

/* sections */
.section{padding:clamp(50px,6vw,84px) 0}
.section--alt{background:var(--paper);border-block:1px solid var(--line)}
.section__head{max-width:56ch;margin-bottom:40px}
.section__head p{color:var(--mute);margin-top:10px;font-size:15.5px}

/* course cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;min-height:240px}
.card__level{align-self:flex-start;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:4px 10px;border-radius:999px;margin-bottom:14px}
.card__level--beginner{background:rgba(52,211,153,.12);color:#34d399}
.card__level--middle{background:rgba(124,92,255,.12);color:#a78bfa}
.card__level--advanced{background:rgba(251,113,133,.12);color:#fb7185}
.card__level--kids{background:rgba(251,191,36,.12);color:#fbbf24}
.card h3{margin-bottom:8px}
.card p{color:var(--mute);font-size:14px;flex:1;line-height:1.55}
.card__price{font-weight:700;color:var(--accent);margin-top:16px;font-size:16px}

/* progress section */
.progress-section{background:linear-gradient(135deg,#1a0b40 0%,var(--bg) 60%);border-block:1px solid var(--line);padding:clamp(50px,7vw,88px) 0}
.progress-section__in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,72px);align-items:start}
.progress-section__left h2{color:var(--ink);margin-bottom:16px}
.progress-section__benefits{list-style:none;margin-top:24px;display:flex;flex-direction:column;gap:10px}
.progress-section__benefits li{font-size:15px;color:rgba(236,234,254,.7);padding-left:20px;position:relative}
.progress-section__benefits li::before{content:'✓';position:absolute;left:0;color:var(--accent);font-weight:700}
.progress-section__steps{display:flex;flex-direction:column;gap:0;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:calc(var(--r)+4px);overflow:hidden}
.pstep{display:flex;align-items:center;gap:18px;padding:18px 22px;border-bottom:1px solid var(--line)}
.pstep:last-child{border-bottom:none}
.pstep__n{font-family:var(--display);font-size:30px;font-weight:800;color:var(--primary);opacity:.4;min-width:38px;text-align:center;line-height:1}
.pstep__body{flex:1}
.pstep__body b{display:block;font-weight:700;color:var(--ink);margin-bottom:3px}
.pstep__body span{font-size:13.5px;color:var(--mute)}

/* instructors */
.instructors{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.instructor{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px}
.instructor__name{font-family:var(--display);font-size:20px;font-weight:800;color:var(--ink);margin-bottom:4px}
.instructor__cert{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);margin-bottom:14px}
.instructor__bio{color:var(--mute);font-size:14px;line-height:1.6}

/* contact */
.contact{padding:clamp(50px,6vw,84px) 0}
.contact__in{background:linear-gradient(135deg,var(--primary),#5340cc);border-radius:calc(var(--r)+8px);padding:clamp(30px,4vw,54px);display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.contact__in h2{color:#fff}
.contact__in p{color:rgba(255,255,255,.82);max-width:46ch;margin-top:10px;font-size:15px}
.contact__row{font-weight:600;color:rgba(255,255,255,.9)!important}
.contact .btn--lg{background:#fff;color:var(--primary)}
.contact .btn--lg:hover{background:rgba(255,255,255,.92)}

/* footer */
.foot{background:#0a0912;color:rgba(236,234,254,.5);padding:28px 0;border-top:1px solid var(--line)}
.foot__in{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13.5px}

@media(max-width:900px){
  .hero__title-block{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .progress-section__in{grid-template-columns:1fr}
  .instructors{grid-template-columns:1fr 1fr}
  .nav__links{display:none}
}
@media(max-width:520px){
  .cards{grid-template-columns:1fr}
  .instructors{grid-template-columns:1fr}
  .hero__label{flex-direction:column;align-items:flex-start;gap:6px}
}