:root{
  --primary:#9ef01a; --bg:#141611; --ink:#f2f5ec; --accent:#70b800;
  --paper:#1c1f14; --line:#2d3020; --mute:#8a9070; --lime-dim:#5c9a10;
  --s:clamp(16px,2vw,24px); --r:10px;
  --display:'Druk Wide Cyrillic',Impact,sans-serif;
  --body:'Inter',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(1160px,92vw);margin-inline:auto}
h1,h2{font-family:var(--display);line-height:.92;letter-spacing:-.01em;text-transform:uppercase}
h1{font-size:clamp(48px,8vw,100px)}
h2{font-size:clamp(32px,5vw,60px)}
h3{font-family:var(--display);font-size:clamp(18px,2vw,22px);text-transform:uppercase;letter-spacing:.02em}
p{color:var(--mute);font-size:15px}
.lead{font-size:clamp(15px,1.4vw,18px);max-width:48ch;line-height:1.65;color:var(--mute)}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--primary);margin-bottom:16px;font-family:var(--body)}

/* nav */
.nav{position:sticky;top:0;z-index:30;background:rgba(20,22,17,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav__in{display:flex;align-items:center;gap:20px;height:64px}
.brand{font-family:var(--display);font-size:15px;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:8px;letter-spacing:.04em;text-transform:uppercase}
.brand__pulse{color:var(--primary);font-size:20px}
.nav__links{display:flex;gap:22px;margin-left:auto}
.nav__links a{text-decoration:none;color:var(--mute);font-weight:500;font-size:14px}
.nav__links a:hover{color:var(--primary)}

/* buttons */
.btn{display:inline-flex;align-items:center;background:var(--primary);color:#141611;text-decoration:none;font-weight:700;font-size:13px;padding:12px 22px;border-radius:4px;transition:transform .15s,background .15s;letter-spacing:.06em;text-transform:uppercase;font-family:var(--body)}
.btn:hover{transform:translateY(-2px);background:#7fd000}
.btn--sm{padding:9px 15px;font-size:12px}
.btn--lg{padding:16px 32px;font-size:14px}

/* hero */
.hero{padding:clamp(40px,6vw,90px) 0 0}
.hero__mono{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(24px,4vw,60px);align-items:start}
.hero__label{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--primary);grid-column:1/-1;margin-bottom:8px}
.hero h1{color:var(--ink)}
.hero__sub{display:flex;flex-direction:column;gap:24px;padding-top:clamp(16px,2vw,40px)}
.hero__cta{display:flex;align-items:center;gap:20px}
.hero__link{color:var(--primary);font-size:14px;font-weight:600;text-decoration:none;letter-spacing:.06em;text-transform:uppercase}
.hero__link:hover{opacity:.8}
.hero__cover{border-radius:6px;overflow:hidden;border:1px solid var(--line)}
.hero__cover img{width:100%;height:clamp(360px,44vw,540px);object-fit:cover;display:block}
.hero__bar{display:flex;border-top:1px solid var(--line);margin-top:clamp(24px,3vw,48px)}
.bar-item{flex:1;text-align:center;padding:20px 10px}
.bar-item b{display:block;font-family:var(--display);font-size:clamp(28px,3.5vw,42px);color:var(--primary);line-height:1}
.bar-item span{font-size:11px;color:var(--mute);letter-spacing:.12em;text-transform:uppercase}
.bar-item+.bar-item{border-left:1px solid var(--line)}

/* mono section layout */
.section{padding:clamp(46px,6vw,90px) 0}
.section__mono{display:flex;flex-direction:column;gap:32px}
.mono__label{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--primary)}
.mono__content{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(24px,4vw,60px);align-items:start}
.mono__title h2{color:var(--ink)}
.mono__text>p{color:var(--mute);margin-bottom:14px;max-width:54ch}
.arena__items{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.arena-item{display:flex;gap:16px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:16px}
.arena-item__num{font-family:var(--display);font-size:22px;color:var(--primary);line-height:1;flex-shrink:0;min-width:28px}
.arena-item b{display:block;color:var(--ink);font-size:14px;margin-bottom:4px}
.arena-item p{font-size:13.5px;margin:0}

/* session cards */
.mono__cards{display:flex;flex-direction:column;gap:14px}
.sess-card{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:22px 20px}
.sess-card__top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px;gap:12px}
.sess-card h3{font-size:17px;color:var(--ink)}
.sess-card__price{font-family:var(--display);font-size:22px;color:var(--primary);white-space:nowrap}
.sess-card__price span{font-size:13px}
.sess-card ul{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:6px}
.sess-card ul li{font-size:13.5px;color:var(--mute);padding-left:16px;position:relative}
.sess-card ul li::before{content:'▸';color:var(--primary);position:absolute;left:0;font-size:11px;top:2px}
.sess-card--hi{border-color:var(--primary);background:#1a2010}
.sess-card--hi h3{color:var(--primary)}

/* rating */
.rating{background:var(--paper);padding:clamp(46px,6vw,90px) 0;border-block:1px solid var(--line)}
.rating__head{max-width:56ch;margin-bottom:40px}
.rating__head h2{color:var(--ink);margin-bottom:12px}
.rating__head p{color:var(--mute)}
.rating__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rank-card{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:22px 18px;display:flex;flex-direction:column;gap:12px}
.rank-card__tier{font-family:var(--display);font-size:14px;color:var(--mute);letter-spacing:.08em}
.rank-card__bar{height:4px;background:var(--line);border-radius:999px;overflow:hidden}
.rank-card--top .rank-card__tier{color:var(--primary)}
.rank-card--top .rank-card__bar{background:var(--primary)}
.rank-card:nth-child(2) .rank-card__bar{background:var(--accent);width:75%}
.rank-card:nth-child(3) .rank-card__bar{background:var(--mute);width:50%}
.rank-card--entry .rank-card__bar{background:var(--line);width:25%}
.rank-card__desc{font-size:13.5px;color:var(--mute)}

/* contact */
.contact{background:var(--paper);border-top:1px solid var(--line);padding:clamp(46px,6vw,90px) 0}
.contact__mono{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.contact__copy h2{color:var(--ink);margin-bottom:14px}
.contact__copy p{color:var(--mute);max-width:46ch;margin-bottom:16px}
.contact__details{display:flex;flex-direction:column;gap:6px}
.contact__details span{font-size:14px;color:var(--mute)}
.contact__details span:first-child{color:var(--primary);font-weight:600}

/* footer */
.foot{background:var(--bg);border-top:1px solid var(--line);color:var(--mute);padding:28px 0}
.foot__in{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px}

@media(max-width:900px){
  .hero__mono{grid-template-columns:1fr}
  .hero__cover{order:-1}
  .mono__content{grid-template-columns:1fr}
  .rating__grid{grid-template-columns:repeat(2,1fr)}
  .nav__links{display:none}
  .contact__mono{flex-direction:column;align-items:flex-start}
}
@media(max-width:520px){
  .hero__bar{flex-wrap:wrap}
  .bar-item{min-width:50%}
  .rating__grid{grid-template-columns:1fr}
  .hero__cta{flex-direction:column;align-items:flex-start}
}