/* Tower Casino — Art Deco dark navy + gold + ruby */
:root{
  --navy:#06111C; --navy-2:#0A1926; --navy-3:#0E2033; --panel:#132B44; --line:#1C3A5A;
  --gold:#D4AF37; --gold-2:#E8CB7A; --gold-3:#8B6508; --ruby:#A71D2A; --ruby-2:#8B0000;
  --text:#FFFFFF; --warm:#E6C280; --muted:#9FB3C8;
  --serif:Georgia,'Times New Roman',serif; --sans:Verdana,Geneva,'Segoe UI',sans-serif; --mono:'Courier New',monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(120% 80% at 50% 0%,var(--navy-3),var(--navy) 70%);color:var(--text);font:14px/1.6 var(--sans);min-height:100vh}
img{max-width:100%;height:auto}
a{color:var(--gold-2);text-decoration:none}
a:hover{color:#fff}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}

/* top header */
.topbar{position:sticky;top:0;z-index:50;background:rgba(6,17,28,.94);border-bottom:1px solid var(--gold-3);backdrop-filter:blur(6px)}
.topbar-inner{max-width:1340px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;gap:22px}
.brand img{height:44px;display:block}
.search{flex:1;max-width:440px;margin:0 auto;display:flex;align-items:center;gap:10px;background:var(--navy-2);border:1px solid var(--gold-3);border-radius:999px;padding:9px 18px;color:var(--muted);font-size:12.5px}
.search svg{flex-shrink:0}
.top-actions{display:flex;gap:12px;margin-left:auto}
.btn{display:inline-block;font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;padding:11px 22px;border-radius:4px;border:1.6px solid var(--gold);background:transparent;color:var(--gold-2);cursor:pointer;transition:background .2s,color .2s}
.btn:hover{background:var(--gold);color:var(--navy)}
.btn-ruby{background:var(--ruby);border-color:var(--gold);color:#fff}
.btn-ruby:hover{background:var(--ruby-2);color:#fff}

/* layout with left sidebar */
.shell{max-width:1340px;margin:0 auto;padding:20px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px}
aside.side{position:sticky;top:76px;align-self:start;display:flex;flex-direction:column;gap:14px}
.side-card{background:var(--navy-2);border:1px solid var(--gold-3);border-radius:8px;padding:14px;text-align:center}
.side-card b{font-family:var(--serif);color:var(--gold-2);font-size:14px;display:block;margin-bottom:10px}
.side-card .btn{width:100%;padding:9px 6px;font-size:10.5px}
.side-menu{background:var(--navy-2);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.side-menu a{display:flex;align-items:center;gap:12px;padding:12px 16px;font-size:11.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--muted);border-bottom:1px solid rgba(28,58,90,.6)}
.side-menu a:hover{color:#fff;background:var(--panel)}
.side-menu a.active{color:var(--gold-2);background:var(--panel);box-shadow:inset 3px 0 0 var(--gold)}
.side-menu .ic{width:16px;height:16px;flex-shrink:0;stroke:var(--gold);fill:none;stroke-width:1.6}

main{min-width:0;padding-bottom:60px}

/* hero */
.hero{border:1px solid var(--gold-3);border-radius:12px;overflow:hidden;position:relative;background:var(--navy-2)}
.hero img{display:block;width:100%}
.hero-caption{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;background:var(--navy-2)}
.hero-caption b{font-family:var(--serif);color:var(--gold-2);letter-spacing:.5px}
.dots{display:flex;gap:6px}
.dots span{width:8px;height:8px;border-radius:50%;background:var(--line)}
.dots span.on{background:var(--gold)}

/* category bar */
.cats{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}
.cat{display:inline-flex;align-items:center;gap:8px;font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--warm);border:1px solid var(--gold-3);background:var(--navy-2);border-radius:999px;padding:8px 16px;cursor:pointer}
.cat:hover{border-color:var(--gold);color:#fff}

/* sections and headings */
section{margin:34px 0}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:14px;border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:18px}
h2{font-family:var(--serif);font-size:24px;font-weight:600;color:#fff;margin:0;letter-spacing:.5px}
h2 .num{color:var(--gold);font-size:30px;margin-right:10px}
h3{font-family:var(--serif);font-size:19px;color:var(--gold-2);margin:24px 0 10px}
.all{font-family:var(--mono);font-size:11px;letter-spacing:1.5px;color:var(--muted);text-transform:uppercase;white-space:nowrap}
.all:hover{color:var(--gold-2)}

/* game cards */
.games{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.game{position:relative;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--navy-2);transition:border-color .2s,transform .2s}
.game:hover{border-color:var(--gold);transform:translateY(-3px)}
.game .tag{position:absolute;top:10px;left:10px;background:var(--ruby);color:#fff;font-size:9.5px;letter-spacing:1.2px;padding:3px 9px;border-radius:3px;text-transform:uppercase}
.game .fav{position:absolute;top:8px;right:10px;color:var(--gold);font-size:16px;opacity:.8}

/* content typography */
.lead{font-size:15.5px;color:var(--warm)}
p{margin:13px 0;max-width:76ch}
ul.gold{list-style:none;padding:0;margin:16px 0}
ul.gold li{padding:9px 0 9px 30px;position:relative;border-bottom:1px dashed rgba(139,101,8,.5)}
ul.gold li::before{content:"◆";position:absolute;left:6px;top:9px;color:var(--gold);font-size:11px}
ol.steps{counter-reset:s;list-style:none;padding:0;margin:18px 0}
ol.steps li{counter-increment:s;position:relative;padding:13px 0 13px 56px;border-bottom:1px solid rgba(28,58,90,.7)}
ol.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:12px;font-family:var(--mono);font-size:19px;color:var(--gold);font-weight:700}
ul.flags{list-style:none;padding:0;margin:16px 0}
ul.flags li{padding:9px 0 9px 30px;position:relative;border-bottom:1px dashed rgba(139,101,8,.5)}
ul.flags li::before{content:"!";position:absolute;left:8px;top:8px;color:var(--ruby);font-weight:700;font-size:16px;font-family:var(--mono)}

/* tables */
.tablewrap{overflow-x:auto;margin:20px 0;border:1px solid var(--gold-3);border-radius:8px;background:var(--navy-2)}
table{border-collapse:collapse;width:100%;font-size:13.5px;min-width:600px}
th{font-family:var(--sans);font-size:11px;letter-spacing:1.4px;text-transform:uppercase;text-align:left;background:#0F2338;color:var(--gold-2);padding:12px 14px;white-space:nowrap}
td{padding:11px 14px;border-top:1px solid rgba(28,58,90,.7);vertical-align:top}
tbody tr:nth-child(even){background:rgba(19,43,68,.55)}
td.num{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
td .up{color:#6FCF97;font-weight:700}
td .slow{color:#EB5757;font-weight:700}
caption{caption-side:bottom;text-align:left;font-family:var(--mono);font-size:11px;color:var(--muted);padding:10px 14px}

/* info cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:20px 0}
.card{background:var(--navy-2);border:1px solid var(--gold-3);border-radius:8px;padding:18px}
.card h3{margin:0 0 8px;font-size:17px}
.card p{margin:0;font-size:13px;color:var(--muted)}

/* faq */
details{background:var(--navy-2);border:1px solid var(--line);border-radius:6px;margin:10px 0;overflow:hidden}
summary{cursor:pointer;list-style:none;padding:15px 18px;font-family:var(--serif);font-size:16px;color:var(--gold-2);display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);font-size:20px;color:var(--ruby);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details .a{padding:0 18px 15px;font-size:13.5px}

/* author + cta + footer */
.author-box{display:flex;gap:20px;align-items:flex-start;background:var(--navy-2);border:1px solid var(--gold-3);border-radius:10px;padding:22px;margin:30px 0}
.author-box img{width:88px;height:88px;border-radius:50%;border:2px solid var(--gold);flex-shrink:0}
.author-box .sig{font-family:var(--serif);font-style:italic;color:var(--gold-2);margin-top:8px}
.cta-box{text-align:center;border:1.6px solid var(--gold);border-radius:12px;padding:30px 22px;background:linear-gradient(180deg,rgba(139,101,8,.14),rgba(6,17,28,0));margin:36px 0}
footer{border-top:1px solid var(--gold-3);background:var(--navy);padding:30px 0 36px;font-size:12.5px;color:var(--muted)}
.foot-inner{max-width:1340px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
footer h4{font-family:var(--serif);color:var(--gold-2);margin:0 0 10px;font-size:15px}
footer ul{list-style:none;padding:0;margin:0}
footer li{padding:4px 0}
.age{display:inline-block;border:1.4px solid var(--gold);color:var(--gold);font-weight:700;padding:1px 8px;border-radius:4px;font-family:var(--mono)}

@media (max-width:960px){
  .shell{grid-template-columns:1fr}
  aside.side{position:static;order:2}
  .search{display:none}
  .foot-inner{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* author block */
.author-box{display:flex;gap:22px;align-items:flex-start;background:var(--navy-2);border:1px solid var(--gold-3);border-radius:10px;padding:24px;margin:34px 0}
.author-box img{width:96px;height:96px;border-radius:50%;border:2px solid var(--gold);flex-shrink:0;object-fit:cover}
.author-box .sig{font-family:'Cormorant Garamond',Georgia,serif;font-style:italic;color:var(--gold-2);font-size:18px;margin-top:10px}
.author-photo{max-width:320px;width:100%;border-radius:12px;border:2px solid var(--gold-3);display:block;margin:6px 0 18px}