/* turnstile — секторные сегменты по три, поворотные карточки, счётчик проходов */

:root{
  --trn-bg:#101014;
  --trn-surface:#1b1b22;
  --trn-accent:#9ad14f;
  --trn-accent2:#d0455f;
  --trn-text:#e8e8ee;
  --trn-dim:#9a9aa8;
  --trn-line:#2c2c36;
  --trn-arm:6px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  background:
    repeating-linear-gradient(115deg, rgba(154,209,79,.035) 0 1px, transparent 1px 74px),
    var(--trn-bg);
  color:var(--trn-text);
  font-family:"Ubuntu Mono","DejaVu Sans Mono",monospace;
  font-size:17px;
  line-height:1.62;
  -webkit-text-size-adjust:100%;
}

.trn-shell{max-width:1120px;margin:0 auto;padding:0 28px}

h1,h2,h3,.trn-num,.trn-tag{font-family:"Rubik Lines","Ubuntu Mono",monospace;font-weight:400;letter-spacing:.01em}

a{color:var(--trn-accent);text-decoration:none;border-bottom:1px dotted rgba(154,209,79,.5)}
a:hover{color:var(--trn-text)}

.trn-em{color:var(--trn-accent)}
.trn-em2{color:var(--trn-accent2)}
.trn-cap{color:var(--trn-dim);font-size:.82rem;line-height:1.5;margin:10px 0 0}

/* ——— турникетная шапка ——— */
.trn-top{
  border-bottom:var(--trn-arm) solid var(--trn-surface);
  background:linear-gradient(180deg,#14141a 0%,var(--trn-bg) 100%);
  position:relative;
}
.trn-top::after{
  content:"";position:absolute;left:0;right:0;bottom:calc(-1 * var(--trn-arm));height:var(--trn-arm);
  background:repeating-linear-gradient(90deg,var(--trn-accent) 0 44px,transparent 44px 132px);
}
.trn-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 0}
.trn-mark{display:flex;align-items:center;gap:11px;font-size:1.12rem;letter-spacing:.06em}
.trn-mark svg{display:block}
.trn-ticks{color:var(--trn-dim);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}

/* ——— hero ——— */
.trn-hero{padding:46px 0 40px}
.trn-hero h1{
  font-size:2.45rem;line-height:1.16;margin:0 0 18px;
  text-shadow:2px 0 0 rgba(208,69,95,.22);
}
.trn-lead{font-size:1.06rem;margin:0 0 26px;max-width:62ch;color:#d5d5e0}

/* сегменты по три — базовая решётка всего сайта */
.trn-seg3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.trn-seg2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}

/* KPI: пять плиток, первая на две доли */
.trn-kpi{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin:0 0 26px}
.trn-kpi .trn-cell{grid-column:span 2}
.trn-kpi .trn-cell:nth-child(4),
.trn-kpi .trn-cell:nth-child(5){grid-column:span 3}
.trn-cell{
  background:var(--trn-surface);
  padding:16px 16px 14px;
  border-left:3px solid var(--trn-accent);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%);
}
.trn-cell:nth-child(even){border-left-color:var(--trn-accent2)}
.trn-cell dt{color:var(--trn-dim);font-size:.75rem;letter-spacing:.11em;text-transform:uppercase;margin:0 0 7px}
.trn-cell dd{margin:0;font-family:"Rubik Lines","Ubuntu Mono",monospace;font-size:1.5rem;line-height:1.1}

/* поворотная кнопка-створка */
.trn-gate{
  display:inline-block;padding:15px 34px;border:0;border-bottom:0;
  background:var(--trn-accent);color:#101014;
  font-family:"Rubik Lines","Ubuntu Mono",monospace;font-size:1.06rem;letter-spacing:.05em;
  clip-path:polygon(16px 0,100% 0,calc(100% - 16px) 100%,0 100%);
  transition:transform .18s ease,background .18s ease;
}
.trn-gate:hover{transform:skewX(-5deg);background:#b2e067;color:#101014}
.trn-gate-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin:6px 0 0}
.trn-gate-note{color:var(--trn-dim);font-size:.84rem}

/* ——— секции со счётчиком проходов ——— */
main{counter-reset:trnpass}
.trn-sec{padding:34px 0 8px;border-top:1px solid var(--trn-line)}
.trn-sec h2{
  counter-increment:trnpass;
  font-size:1.62rem;line-height:1.25;margin:0 0 16px;
  display:flex;gap:14px;align-items:flex-start;
}
.trn-sec h2::before{
  content:counter(trnpass,decimal-leading-zero);
  color:var(--trn-accent2);font-size:.92rem;letter-spacing:.06em;
  padding:6px 9px;background:var(--trn-surface);flex:0 0 auto;margin-top:5px;
}
.trn-sec h3{font-size:1.14rem;margin:26px 0 10px;color:var(--trn-accent)}
.trn-sec p{margin:0 0 14px}
.trn-sec ul{margin:0 0 16px;padding-left:0;list-style:none}
.trn-sec ul li{padding-left:24px;position:relative;margin-bottom:9px}
.trn-sec ul li::before{content:"";position:absolute;left:4px;top:.62em;width:9px;height:9px;background:var(--trn-accent);transform:rotate(45deg)}

/* поворотные карточки */
.trn-card{
  background:var(--trn-surface);padding:18px 18px 16px;
  clip-path:polygon(0 18px,18px 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
  transition:transform .2s ease;
}
.trn-card:hover{transform:rotate(-.9deg)}
.trn-card h4{font-family:"Rubik Lines","Ubuntu Mono",monospace;font-weight:400;font-size:1rem;margin:0 0 8px;color:var(--trn-accent)}
.trn-card p{margin:0;font-size:.93rem;color:#cfcfda}
.trn-num{display:block;font-size:1.34rem;color:var(--trn-accent2);margin-bottom:4px}

/* ——— таблицы ——— */
.trn-scroll{overflow-x:auto;margin:0 0 8px;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:.93rem}
caption{
  caption-side:top;text-align:left;color:var(--trn-dim);
  font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;padding:0 0 9px;
}
th,td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--trn-line)}
thead th{
  background:var(--trn-surface);color:var(--trn-accent);
  font-family:"Rubik Lines","Ubuntu Mono",monospace;font-weight:400;
  font-size:.82rem;letter-spacing:.05em;
}
tbody tr:nth-child(3n) td{background:rgba(27,27,34,.55)}
tfoot td{background:var(--trn-surface);color:var(--trn-text)}

/* ——— клуб: пять створов ——— */
.trn-club{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:0 0 16px}
.trn-step{background:var(--trn-surface);padding:15px 13px;border-top:3px solid var(--trn-accent2)}
.trn-step:nth-child(3n+1){border-top-color:var(--trn-accent)}
.trn-step span{display:block;font-family:"Rubik Lines","Ubuntu Mono",monospace;font-size:1.02rem;margin-bottom:6px}
.trn-step em{font-style:normal;color:var(--trn-accent);font-size:1.22rem}
.trn-step small{display:block;color:var(--trn-dim);font-size:.76rem;margin-top:5px}

/* ——— FAQ ——— */
.trn-faq details{background:var(--trn-surface);margin-bottom:9px;padding:13px 16px;border-left:3px solid var(--trn-line)}
.trn-faq details[open]{border-left-color:var(--trn-accent)}
.trn-faq summary{cursor:pointer;font-family:"Rubik Lines","Ubuntu Mono",monospace;font-size:1rem;list-style:none}
.trn-faq summary::-webkit-details-marker{display:none}
.trn-faq summary::before{content:"/ ";color:var(--trn-accent2)}
.trn-faq details p{margin:11px 0 2px;font-size:.95rem;color:#cfcfda}

/* ——— отзыв ——— */
.trn-voice{background:var(--trn-surface);padding:20px 22px;margin:18px 0 0;border-right:3px solid var(--trn-accent)}
.trn-voice p{margin:0 0 10px;font-size:.98rem}
.trn-voice cite{font-style:normal;color:var(--trn-dim);font-size:.82rem;letter-spacing:.05em}

/* ——— источники ——— */
.trn-src{background:var(--trn-surface);padding:22px;margin:26px 0 0}
.trn-src h3{margin-top:0}
.trn-src ul li::before{background:var(--trn-accent2)}

/* ——— подвал ——— */
.trn-foot{
  margin-top:44px;padding:30px 0 40px;
  border-top:var(--trn-arm) solid var(--trn-surface);
  color:var(--trn-dim);font-size:.85rem;
}
.trn-foot p{margin:0 0 9px}
.trn-age{color:var(--trn-text);border-left:3px solid var(--trn-accent2);padding-left:13px;margin-top:16px}

@media (max-width:640px){
  body{font-size:16px}
  .trn-shell{padding:0 16px}
  .trn-hero{padding:30px 0 26px}
  .trn-hero h1{font-size:1.68rem}
  .trn-kpi{grid-template-columns:repeat(2,1fr)}
  .trn-kpi .trn-cell,
  .trn-kpi .trn-cell:nth-child(4),
  .trn-kpi .trn-cell:nth-child(5){grid-column:span 1}
  .trn-kpi .trn-cell:nth-child(5){grid-column:span 2}
  .trn-seg3,.trn-seg2{grid-template-columns:1fr}
  .trn-club{grid-template-columns:1fr}
  .trn-sec h2{font-size:1.28rem;gap:10px}
  .trn-bar{flex-direction:column;align-items:flex-start;gap:8px}
  .trn-gate{display:block;text-align:center}
}