/* plinko-casino7.top — шаблон turbine (срез турбины). namespace: tbn- */

:root{
  --tbn-titan:#20262b;
  --tbn-titan-2:#171c20;
  --tbn-titan-3:#2b333a;
  --tbn-edge:#e8622d;
  --tbn-edge-soft:#f08d5e;
  --tbn-air:#6fb6cf;
  --tbn-air-soft:#a6d5e4;
  --tbn-steel:#c3ccd2;
  --tbn-mute:#8b979f;
  --tbn-line:rgba(111,182,207,.22);
  --tbn-skew:26px;
}

*{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:
    radial-gradient(1200px 520px at 78% -8%, rgba(232,98,45,.16), transparent 62%),
    radial-gradient(900px 480px at 8% 14%, rgba(111,182,207,.10), transparent 60%),
    var(--tbn-titan);
  color:var(--tbn-steel);
  font-family:"Overpass","Segoe UI",Arial,sans-serif;
  font-weight:400;
  font-size:17px;
  line-height:1.66;
  overflow-x:hidden;
}

.tbn-wrap{max-width:1140px;margin:0 auto;padding:0 22px}

a{color:var(--tbn-air);text-decoration:none;border-bottom:1px solid rgba(111,182,207,.4)}
a:hover{color:var(--tbn-edge-soft);border-bottom-color:rgba(232,98,45,.6)}

p{margin:0 0 15px}

/* ---------- шапка: обод корпуса ---------- */

.tbn-rim{
  border-bottom:1px solid var(--tbn-line);
  background:linear-gradient(180deg,rgba(23,28,32,.95),rgba(32,38,43,.6));
  position:relative;
}
.tbn-rim::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;
  background:linear-gradient(90deg,transparent,var(--tbn-edge) 18%,var(--tbn-air) 55%,transparent);
  opacity:.55;
}
.tbn-rim-in{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:14px 0}
.tbn-mark{
  font-family:"Rubik 80s Fade","Overpass",sans-serif;
  font-size:27px;letter-spacing:.06em;color:#f2f6f8;line-height:1;
}
.tbn-mark span{color:var(--tbn-edge)}
.tbn-rim-meta{
  margin-left:auto;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--tbn-mute);
}
.tbn-rim-meta i{font-style:normal;color:var(--tbn-air)}

/* ---------- hero: венец лопаток ---------- */

.tbn-hero{padding:46px 0 10px;position:relative}
.tbn-hero-grid{display:grid;grid-template-columns:1.32fr .95fr;gap:38px;align-items:center}

.tbn-badge{
  display:inline-block;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--tbn-edge);border:1px solid rgba(232,98,45,.45);
  padding:5px 13px;margin-bottom:18px;
  clip-path:polygon(9px 0,100% 0,100% calc(100% - 9px),calc(100% - 9px) 100%,0 100%,0 9px);
}

h1{
  font-family:"Rubik 80s Fade","Overpass",sans-serif;
  font-size:43px;line-height:1.14;margin:0 0 18px;color:#f4f8fa;font-weight:400;letter-spacing:.01em;
}
h1 em{font-style:normal;color:var(--tbn-edge)}

.tbn-lead{font-size:18.5px;color:#dbe4e9;max-width:44em}
.tbn-lead .tbn-num{color:var(--tbn-air);font-variant-numeric:tabular-nums}

/* диск с лопатками */
.tbn-disc{display:block;width:100%;height:auto;filter:drop-shadow(0 18px 42px rgba(0,0,0,.55))}

/* ---------- KPI на шкале оборотов ---------- */

.tbn-scale{margin:34px 0 8px;position:relative;padding-top:26px}
.tbn-scale-bar{
  position:absolute;top:0;left:0;right:0;height:12px;
  background:
    repeating-linear-gradient(90deg,var(--tbn-line) 0 1px,transparent 1px 18px),
    linear-gradient(90deg,rgba(111,182,207,.3),rgba(232,98,45,.5));
  border-top:1px solid var(--tbn-line);
}
.tbn-kpi{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.tbn-kpi-cell{
  background:linear-gradient(165deg,rgba(43,51,58,.92),rgba(23,28,32,.92));
  border:1px solid var(--tbn-line);
  border-top:2px solid var(--tbn-edge);
  padding:16px 14px 14px;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
  position:relative;
}
.tbn-kpi-cell:nth-child(even){border-top-color:var(--tbn-air)}
.tbn-kpi-rpm{font-size:10.5px;letter-spacing:.18em;color:var(--tbn-mute);text-transform:uppercase}
.tbn-kpi-val{
  font-family:"Rubik 80s Fade","Overpass",sans-serif;
  font-size:25px;color:#f2f6f8;line-height:1.16;margin:7px 0 4px;font-variant-numeric:tabular-nums;
}
.tbn-kpi-cell:nth-child(even) .tbn-kpi-val{color:var(--tbn-air-soft)}
.tbn-kpi-lab{font-size:13px;color:var(--tbn-mute);line-height:1.4}

/* ---------- CTA ---------- */

.tbn-cta{
  display:inline-block;margin:24px 0 6px;padding:15px 34px;
  background:linear-gradient(100deg,var(--tbn-edge),#c94a1c);
  color:#fff;border:0;border-bottom:0;
  font-family:"Overpass",sans-serif;font-weight:800;font-size:16px;letter-spacing:.07em;text-transform:uppercase;
  clip-path:polygon(16px 0,100% 0,calc(100% - 16px) 100%,0 100%);
  box-shadow:0 12px 30px rgba(232,98,45,.26);
}
.tbn-cta:hover{background:linear-gradient(100deg,#ff7038,#d8521f);color:#fff}
.tbn-cta-note{display:block;font-size:12.5px;color:var(--tbn-mute);margin-top:9px;letter-spacing:.04em}

.tbn-cta-band{
  margin:38px 0 6px;padding:26px 28px;
  background:linear-gradient(120deg,rgba(232,98,45,.14),rgba(111,182,207,.08));
  border-left:3px solid var(--tbn-edge);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%);
}

/* ---------- секции: ступени компрессора ---------- */

.tbn-stage{
  margin:34px 0;
  padding:30px 32px 26px;
  background:linear-gradient(172deg,rgba(43,51,58,.55),rgba(23,28,32,.72));
  border:1px solid var(--tbn-line);
  clip-path:polygon(var(--tbn-skew) 0,100% 0,100% calc(100% - var(--tbn-skew)),calc(100% - var(--tbn-skew)) 100%,0 100%,0 var(--tbn-skew));
  position:relative;
}
.tbn-stage::before{
  content:"";position:absolute;left:0;top:var(--tbn-skew);bottom:0;width:3px;
  background:linear-gradient(180deg,var(--tbn-edge),rgba(111,182,207,.5));
  opacity:.8;
}
.tbn-stage-no{
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--tbn-mute);
  display:block;margin-bottom:8px;
}
.tbn-stage-no i{font-style:normal;color:var(--tbn-edge);font-variant-numeric:tabular-nums}

h2{
  font-family:"Rubik 80s Fade","Overpass",sans-serif;
  font-size:29px;line-height:1.22;color:#f2f6f8;margin:0 0 16px;font-weight:400;
}
h3{
  font-family:"Overpass",sans-serif;font-weight:800;font-size:18.5px;letter-spacing:.01em;
  color:var(--tbn-air-soft);margin:24px 0 10px;
}
h3::before{content:"▚ ";color:var(--tbn-edge);font-size:13px;vertical-align:2px}

.tbn-accent{color:var(--tbn-edge-soft)}
.tbn-cool{color:var(--tbn-air)}
.tbn-fig{font-variant-numeric:tabular-nums;color:#eef4f7;letter-spacing:.01em}

/* ---------- таблицы ---------- */

.tbn-scroll{overflow-x:auto;margin:18px 0 6px;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px}
caption{
  caption-side:bottom;text-align:left;font-size:12.5px;color:var(--tbn-mute);
  padding-top:10px;letter-spacing:.03em;
}
th{
  text-align:left;font-weight:800;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--tbn-titan-2);background:linear-gradient(180deg,var(--tbn-air-soft),var(--tbn-air));
  padding:10px 13px;border:1px solid rgba(23,28,32,.35);
}
td{padding:10px 13px;border:1px solid var(--tbn-line);vertical-align:top;color:#dbe4e9}
tbody tr:nth-child(odd) td{background:rgba(43,51,58,.42)}
tbody tr:nth-child(even) td{background:rgba(23,28,32,.42)}
td:first-child{color:var(--tbn-edge-soft);white-space:nowrap}
.tbn-t-num{font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---------- клуб: ступени вала ---------- */

.tbn-shaft{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:18px 0 4px}
.tbn-shaft-step{
  background:linear-gradient(180deg,rgba(43,51,58,.9),rgba(23,28,32,.9));
  border:1px solid var(--tbn-line);border-bottom:3px solid var(--tbn-edge);
  padding:14px 12px;text-align:center;
  clip-path:polygon(0 12px,12px 0,100% 0,100% 100%,0 100%);
}
.tbn-shaft-step:nth-child(1){opacity:.72}
.tbn-shaft-step:nth-child(2){opacity:.80}
.tbn-shaft-step:nth-child(3){opacity:.88}
.tbn-shaft-step:nth-child(4){opacity:.94}
.tbn-shaft-name{font-size:14px;color:#eef4f7;letter-spacing:.06em;text-transform:uppercase}
.tbn-shaft-pct{
  font-family:"Rubik 80s Fade","Overpass",sans-serif;font-size:24px;color:var(--tbn-edge);
  margin-top:6px;font-variant-numeric:tabular-nums;
}
.tbn-shaft-turn{display:block;font-size:12px;color:var(--tbn-mute);margin-top:4px}

/* ---------- карточки риска ---------- */

.tbn-vanes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 6px}
.tbn-vane{
  padding:18px 17px;border:1px solid var(--tbn-line);
  background:linear-gradient(200deg,rgba(43,51,58,.75),rgba(23,28,32,.85));
  clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,0 100%);
}
.tbn-vane h4{
  margin:0 0 8px;font-size:16px;font-weight:800;color:var(--tbn-edge-soft);letter-spacing:.04em;
}
.tbn-vane:nth-child(2) h4{color:#e3c05a}
.tbn-vane:nth-child(3) h4{color:var(--tbn-air)}
.tbn-vane p{font-size:14.5px;margin:0 0 8px;color:#cdd8de}
.tbn-vane p:last-child{margin:0}

/* ---------- списки ---------- */

.tbn-list{list-style:none;margin:14px 0;padding:0}
.tbn-list li{padding:7px 0 7px 26px;position:relative;border-bottom:1px dashed rgba(111,182,207,.16)}
.tbn-list li:last-child{border-bottom:0}
.tbn-list li::before{
  content:"";position:absolute;left:0;top:16px;width:14px;height:3px;
  background:var(--tbn-edge);transform:skewX(-38deg);
}

/* ---------- отзыв ---------- */

.tbn-voice{
  margin:22px 0 4px;padding:20px 22px;
  background:rgba(111,182,207,.07);border:1px solid var(--tbn-line);border-left:3px solid var(--tbn-air);
  font-size:15.5px;color:#dde6ea;
}
.tbn-voice-who{display:block;margin-top:10px;font-size:13px;color:var(--tbn-mute);letter-spacing:.05em}

/* ---------- FAQ ---------- */

details{
  border:1px solid var(--tbn-line);margin:9px 0;background:rgba(23,28,32,.5);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%);
}
summary{
  cursor:pointer;padding:14px 18px;font-weight:600;color:#eef4f7;font-size:16px;list-style:none;
  position:relative;padding-right:44px;
}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"+";position:absolute;right:18px;top:12px;color:var(--tbn-edge);font-size:21px;line-height:1;
}
details[open] summary::after{content:"–"}
details[open] summary{color:var(--tbn-edge-soft)}
details p{padding:0 18px 15px;margin:0;font-size:15.5px;color:#cdd8de}

/* ---------- сноска про цифры ---------- */

.tbn-ledger{
  margin:30px 0 0;padding:24px 26px;border:1px dashed rgba(111,182,207,.3);
  background:rgba(23,28,32,.45);font-size:14.5px;color:#c5d0d6;
}
.tbn-ledger h3{margin-top:0}

/* ---------- подвал ---------- */

.tbn-base{
  margin-top:46px;border-top:1px solid var(--tbn-line);
  background:linear-gradient(180deg,rgba(23,28,32,.8),rgba(15,19,22,.95));
  padding:28px 0 34px;font-size:13.5px;color:var(--tbn-mute);
}
.tbn-base-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:26px}
.tbn-base p{margin:0 0 7px}
.tbn-base .tbn-lic{color:#b9c4cb}
.tbn-age{
  margin-top:18px;padding-top:14px;border-top:1px solid rgba(232,98,45,.3);
  color:var(--tbn-edge-soft);font-size:13.5px;letter-spacing:.03em;
}

/* ---------- 640 ---------- */

@media (max-width:640px){
  body{font-size:16px}
  .tbn-wrap{padding:0 16px}
  .tbn-hero-grid{grid-template-columns:1fr;gap:22px}
  .tbn-hero{padding:28px 0 6px}
  h1{font-size:30px}
  h2{font-size:23px}
  h3{font-size:17px}
  .tbn-lead{font-size:17px}
  .tbn-kpi{grid-template-columns:repeat(2,1fr)}
  .tbn-kpi-cell:last-child{grid-column:1 / -1}
  .tbn-shaft{grid-template-columns:repeat(2,1fr)}
  .tbn-vanes{grid-template-columns:1fr}
  .tbn-stage{padding:24px 18px 22px;--tbn-skew:18px}
  .tbn-cta-band{padding:20px 18px}
  .tbn-base-grid{grid-template-columns:1fr}
  .tbn-cta{width:100%;text-align:center;padding:15px 18px;font-size:15px}
  .tbn-rim-meta{margin-left:0;width:100%}
}