/* ============================================================
   7k123h.casino — 7K Casino / 7К Казино
   Концепт: «сланец и мята» — холодный графит с мятной линией
   Префикс классов: .brisk-
   ============================================================ */

:root{
  --bg:#0f1316;
  --bg2:#0c1012;
  --panel:#161b1f;
  --panel2:#1b2226;
  --mint:#7fe0c0;
  --mint-dp:#4bb497;
  --cream:#eef2ea;
  --ink:#e6edea;
  --mut:#8fa39c;
  --rule:rgba(230,237,234,.13);
  --rule2:rgba(127,224,192,.3);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Piazzolla',Georgia,'Times New Roman',serif;
  font-size:17px;
  line-height:1.76;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Oswald',Arial Narrow,system-ui,sans-serif;
  font-weight:500;line-height:1.18;margin:0 0 16px;letter-spacing:.01em;
}
h1{font-size:clamp(28px,4vw,44px);font-weight:600}
h2{font-size:clamp(23px,2.6vw,32px)}
h3{font-size:clamp(18px,1.7vw,22px);font-weight:400}
h4{font-size:17px;font-weight:500;letter-spacing:.05em;text-transform:uppercase}
p{margin:0 0 16px}
a{color:var(--mint);text-decoration:none}
a:hover{color:var(--cream)}
table{border-collapse:collapse;width:100%}

.brisk-skip{position:absolute;left:-9999px}
.brisk-skip:focus{left:10px;top:10px;z-index:99;background:var(--mint);color:#0f1316;padding:8px 14px}

/* ---------- HEADER ---------- */
.brisk-bar{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:20px;
  padding:10px max(3vw,18px);
  background:rgba(15,19,22,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--rule);
}
.brisk-logo{display:flex;align-items:center;gap:10px;color:var(--ink)}
.brisk-logo svg{width:34px;height:34px;flex:0 0 34px}
.brisk-logo__n{display:block;font-family:'Oswald',sans-serif;font-size:19px;letter-spacing:.06em;line-height:1.1}
.brisk-logo__s{display:block;font-size:10.5px;color:var(--mut);letter-spacing:.2em;text-transform:uppercase;font-family:'Oswald',sans-serif}
.brisk-nav{display:flex;gap:18px;margin-left:auto;font-family:'Oswald',sans-serif;font-size:14px;letter-spacing:.06em;text-transform:uppercase}
.brisk-nav a{color:var(--mut)}
.brisk-nav a:hover{color:var(--mint)}
.brisk-cta{
  display:inline-block;padding:11px 24px;
  background:var(--mint);color:#0d1416;
  font-family:'Oswald',sans-serif;font-size:14px;font-weight:500;
  letter-spacing:.09em;text-transform:uppercase;border:1px solid var(--mint);
}
.brisk-cta:hover{background:var(--cream);border-color:var(--cream);color:#0d1416}
.brisk-cta--line{background:transparent;color:var(--mint);border-color:var(--rule2)}
.brisk-cta--line:hover{background:rgba(127,224,192,.1);color:var(--cream);border-color:var(--mint)}

/* ---------- COLUMN ---------- */
.brisk-col{width:min(68ch,90vw);margin:0 auto}
.brisk-wide{width:min(1080px,92vw);margin:0 auto}
main section{padding:46px 0;border-top:1px solid var(--rule)}
main section:first-child{border-top:0}
.brisk-kicker{
  margin:0 0 10px;font-family:'Oswald',sans-serif;font-size:12px;
  letter-spacing:.24em;text-transform:uppercase;color:var(--mint-dp);
}
.brisk-note{color:var(--mut);font-size:16px}

/* ---------- HERO ---------- */
.brisk-hero{text-align:center;padding:56px 0 40px}
.brisk-hero .brisk-lead{font-size:19px;color:var(--cream)}
.brisk-hero .brisk-btns{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin:26px 0 0}
.brisk-ribbon{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  margin:34px auto 0;width:min(1080px,92vw);
  border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);
}
.brisk-ribbon div{padding:16px 10px;text-align:center;border-left:1px solid var(--rule)}
.brisk-ribbon div:first-child{border-left:0}
.brisk-ribbon em{
  font-style:normal;display:block;font-family:'Oswald',sans-serif;
  font-size:clamp(22px,2.6vw,30px);color:var(--mint);line-height:1.1;
}
.brisk-ribbon small{display:block;color:var(--mut);font-size:13px;margin-top:4px}

/* ---------- QUICK TILES ---------- */
.brisk-tiles{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--rule);width:min(1080px,92vw);margin:0 auto;
  border:1px solid var(--rule);
}
.brisk-tiles a{
  background:var(--panel);padding:18px 20px;color:var(--ink);
  border-bottom:2px solid transparent;
}
.brisk-tiles a:hover{background:var(--panel2);border-bottom-color:var(--mint);color:var(--ink)}
.brisk-tiles span{
  display:block;font-family:'Oswald',sans-serif;font-size:16px;
  letter-spacing:.05em;text-transform:uppercase;color:var(--mint);margin-bottom:3px;
}
.brisk-tiles small{display:block;color:var(--mut);font-size:14px;line-height:1.45}
.brisk-quickwrap{padding:26px 0;border-top:1px solid var(--rule)}

/* ---------- WELCOME SCALE ---------- */
.brisk-scale{margin-top:22px;border-top:1px solid var(--rule)}
.brisk-scale div{
  display:grid;grid-template-columns:118px 1fr;gap:22px;align-items:baseline;
  padding:18px 0;border-bottom:1px solid var(--rule);
}
.brisk-scale em{
  font-style:normal;font-family:'Oswald',sans-serif;font-size:34px;
  color:var(--mint);line-height:1;
}
.brisk-scale h3{margin:0 0 5px;font-size:19px;color:var(--cream)}
.brisk-scale p{margin:0;color:var(--mut);font-size:16px}
.brisk-cond{margin-top:20px;color:var(--mut);font-size:16px}
.brisk-cond span{
  display:inline-block;border:1px solid var(--rule2);color:var(--mint);
  padding:3px 12px;margin:0 6px 7px 0;font-family:'Oswald',sans-serif;
  font-size:13px;letter-spacing:.05em;
}

/* ---------- TABLES ---------- */
.brisk-scroll{overflow-x:auto;margin-top:22px}
.brisk-tbl{min-width:600px;font-size:16px}
.brisk-tbl th{
  text-align:left;padding:10px 12px;font-family:'Oswald',sans-serif;font-weight:400;
  font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--mint-dp);
  border-bottom:1px solid var(--rule2);
}
.brisk-tbl td{padding:10px 12px;border-bottom:1px solid var(--rule)}
.brisk-tbl tr:last-child td{border-bottom:0}
.brisk-tbl td:first-child{color:var(--cream)}

/* ---------- RTP SCALE SVG ---------- */
.brisk-fig{margin:26px 0 0}
.brisk-fig svg{width:100%;height:auto;display:block}
.brisk-fig figcaption{color:var(--mut);font-size:15px;margin-top:10px}

/* ---------- LIVE + TOUR ---------- */
.brisk-pair h3{margin-top:30px;color:var(--cream)}
.brisk-pair h3:first-of-type{margin-top:20px}
.brisk-prize{
  display:flex;flex-wrap:wrap;gap:8px 26px;align-items:baseline;
  padding:16px 0;border-top:1px solid var(--rule2);border-bottom:1px solid var(--rule2);margin:16px 0;
}
.brisk-prize em{font-style:normal;font-family:'Oswald',sans-serif;font-size:30px;color:var(--mint);line-height:1}
.brisk-prize small{color:var(--mut);font-size:15px}

/* ---------- LOYALTY BARS ---------- */
.brisk-bars{margin-top:22px}
.brisk-bars div{
  display:grid;grid-template-columns:1fr 78px;gap:18px;align-items:center;
  padding:15px 0;border-bottom:1px solid var(--rule);
}
.brisk-bars h3{margin:0 0 3px;font-size:19px;color:var(--cream)}
.brisk-bars p{margin:0;color:var(--mut);font-size:16px}
.brisk-bars em{
  font-style:normal;text-align:right;font-family:'Oswald',sans-serif;
  font-size:27px;color:var(--mint);
}

/* ---------- CTA STRIP ---------- */
.brisk-strip{
  background:linear-gradient(100deg,#17221f,#121719 70%);
  border-top:1px solid var(--rule2);border-bottom:1px solid var(--rule2);
  padding:34px 0;text-align:center;
}
.brisk-strip h2{margin-bottom:10px}
.brisk-strip p{color:var(--mut);margin-bottom:20px}

/* ---------- BRAND OVERVIEW ---------- */
.brisk-brand h3{margin-top:26px;color:var(--cream);border-left:3px solid var(--mint);padding-left:13px}

/* ---------- REVIEWS ---------- */
.brisk-bigq{margin:22px 0 0}
.brisk-bigq blockquote{
  margin:0;font-size:21px;line-height:1.6;color:var(--cream);
  border-left:3px solid var(--mint);padding-left:20px;
}
.brisk-bigq figcaption{color:var(--mut);font-size:15px;margin-top:12px;padding-left:23px}
.brisk-lines{margin-top:24px;border-top:1px solid var(--rule)}
.brisk-lines p{
  margin:0;padding:15px 0;border-bottom:1px solid var(--rule);
  font-size:16px;color:var(--ink);
}
.brisk-lines i{display:block;font-style:normal;color:var(--mut);font-size:14px;margin-top:4px}
.brisk-stars{color:var(--mint);letter-spacing:2px;font-size:14px;margin-bottom:8px}

/* ---------- FAQ ---------- */
.brisk-faq{margin-top:22px;border-top:1px solid var(--rule)}
.brisk-faq details{border-bottom:1px solid var(--rule);padding:14px 0}
.brisk-faq summary{
  cursor:pointer;list-style:none;color:var(--cream);
  font-family:'Oswald',sans-serif;font-size:18px;font-weight:400;
}
.brisk-faq summary::-webkit-details-marker{display:none}
.brisk-faq summary::after{content:'—';float:right;color:var(--mint-dp)}
.brisk-faq details[open] summary::after{content:'×'}
.brisk-faq p{margin:11px 0 0;color:var(--mut);font-size:16px}

/* ---------- AUTHOR ---------- */
.brisk-author p{color:var(--mut);font-size:16px}

/* ---------- FOOTER ---------- */
.brisk-foot{border-top:1px solid var(--rule2);background:var(--bg2);padding:36px 0 26px}
.brisk-cols{display:grid;grid-template-columns:1.7fr 1fr 1.2fr;gap:28px;margin-bottom:24px}
.brisk-foot h4{color:var(--mint);margin-bottom:10px;font-size:14px}
.brisk-foot p{font-size:15px;color:var(--mut);margin:0}
.brisk-age{
  display:inline-block;border:1px solid var(--mint);color:var(--mint);
  padding:0 9px;margin-right:10px;font-family:'Oswald',sans-serif;font-size:14px;
}
.brisk-bottom{border-top:1px solid var(--rule);padding-top:16px;font-size:15px;color:var(--mut)}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1000px){
  .brisk-nav{display:none}
  .brisk-tiles{grid-template-columns:1fr 1fr}
  .brisk-ribbon{grid-template-columns:1fr 1fr}
  .brisk-ribbon div:nth-child(3){border-left:0}
  .brisk-ribbon div:nth-child(-n+2){border-bottom:1px solid var(--rule)}
  .brisk-cols{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:16.5px}
  .brisk-col,.brisk-wide{width:90vw}
  main section{padding:34px 0}
  .brisk-tiles,.brisk-ribbon{grid-template-columns:1fr}
  .brisk-ribbon div{border-left:0;border-bottom:1px solid var(--rule)}
  .brisk-scale div{grid-template-columns:1fr;gap:6px}
  .brisk-bars div{grid-template-columns:1fr auto}
  .brisk-cols{grid-template-columns:1fr}
  .brisk-bigq blockquote{font-size:19px}
}