/* Mega188 theme — casino dark gold, fully responsive */
:root{
  --bg:#0b0e14; --bg2:#11151f; --card:#161b28; --line:#232a3b;
  --gold:#f5b942; --gold2:#ffd97a; --red:#e63946; --green:#2fbf71;
  --blue:#3a86ff; --white:#f4f6fb; --muted:#9aa4b8; --dark:#000;
  --radius:14px; --shadow:0 10px 30px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--white);font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.75;font-size:16px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold2);text-decoration:none}
a:hover{color:var(--gold)}
.container{width:min(1180px,92%);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--gold);color:#000;padding:.5rem 1rem;z-index:200}
.skip-link:focus{left:0}
h1,h2,h3,h4{line-height:1.3;color:var(--white);margin:1.4em 0 .6em}
h1{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h2{font-size:clamp(1.35rem,2.6vw,1.9rem)}
h3{font-size:clamp(1.1rem,2vw,1.35rem)}
p{margin:.7em 0;color:#d7dce6}
ul,ol{margin:.6em 0 .6em 1.4em;color:#d7dce6}
li{margin:.3em 0}
strong{color:var(--gold2)}
table{width:100%;max-width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.95rem;display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
table thead,table tbody{display:table;width:100%;min-width:560px}
th,td{border:1px solid var(--line);padding:.65rem .8rem;text-align:left;vertical-align:top}
th{background:linear-gradient(180deg,#1d2433,#141927);color:var(--gold2)}
tr:nth-child(even) td{background:#121724}
blockquote{border-left:4px solid var(--gold);background:#131826;padding:1rem 1.2rem;margin:1.2em 0;border-radius:0 var(--radius) var(--radius) 0;color:#e8ecf4}
.mt{margin-top:1.4rem}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(10,12,18,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:1rem;padding:.55rem 0}
.brand{display:flex;align-items:center;gap:.55rem;flex-shrink:0}
.brand-name{font-size:1.45rem;font-weight:800;letter-spacing:.5px;color:var(--white)}
.brand-name em{font-style:normal;color:var(--gold)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;gap:.2rem;list-style:none;margin:0}
.main-nav a{display:block;padding:.5rem .7rem;color:#cfd6e4;font-weight:600;font-size:.92rem;border-radius:8px}
.main-nav a:hover,.main-nav a.active{color:var(--gold);background:#1a2030}
.header-actions{display:flex;gap:.5rem;flex-shrink:0}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.5rem}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--gold);margin:5px 0;border-radius:2px}

/* ---------- buttons ---------- */
.btn{display:inline-block;padding:.6rem 1.35rem;border-radius:10px;font-weight:800;letter-spacing:.4px;border:0;cursor:pointer;text-align:center;transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(180deg,var(--gold2),var(--gold) 55%,#c98f1b);color:#1a1205;box-shadow:0 4px 14px rgba(245,185,66,.35)}
.btn-ghost{background:transparent;color:var(--gold2);border:1.5px solid var(--gold)}
.btn-ghost:hover{background:#1a2030}
.btn-red{background:linear-gradient(180deg,#ff5b6a,var(--red) 60%,#b3242f);color:#fff;box-shadow:0 4px 14px rgba(230,57,70,.35)}
.btn-green{background:linear-gradient(180deg,#45d68a,var(--green) 60%,#1d8f52);color:#04160c;box-shadow:0 4px 14px rgba(47,191,113,.3)}
.btn-lg{padding:.85rem 2rem;font-size:1.05rem}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(78vh,640px);display:flex;align-items:center;background:#05070c;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,7,12,.95) 0%,rgba(5,7,12,.75) 45%,rgba(5,7,12,.25) 100%)}
.hero-inner{position:relative;z-index:2;padding:4rem 0}
.hero h1{margin:0 0 .4em;text-shadow:0 4px 24px rgba(0,0,0,.7)}
.hero h1 .accent{color:var(--gold)}
.hero p.lead{font-size:clamp(1rem,1.6vw,1.2rem);max-width:640px;color:#e6ebf5}
.hero-badges{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0}
.hero-badges span{background:rgba(245,185,66,.12);border:1px solid rgba(245,185,66,.4);color:var(--gold2);padding:.3rem .8rem;border-radius:999px;font-size:.85rem;font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}
.age-chip{position:absolute;top:1rem;right:4%;z-index:3;background:var(--red);color:#fff;font-weight:900;border-radius:8px;padding:.25rem .6rem;border:2px solid #fff}

/* ---------- sections ---------- */
.section{padding:3.2rem 0}
.section.alt{background:var(--bg2)}
.section-head{text-align:center;max-width:760px;margin:0 auto 2.2rem}
.section-head .kicker{color:var(--gold);font-weight:800;letter-spacing:2px;text-transform:uppercase;font-size:.8rem}
.section-head h2{margin-top:.2em}
.section-head p{color:var(--muted)}

.grid{display:grid;gap:1.2rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem;box-shadow:var(--shadow);transition:transform .2s ease,border-color .2s ease}
.card:hover{transform:translateY(-4px);border-color:rgba(245,185,66,.5)}
.card .icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:.8rem;background:linear-gradient(135deg,rgba(245,185,66,.25),rgba(245,185,66,.05));border:1px solid rgba(245,185,66,.35)}
.card h3{margin-top:0}
.card p{color:var(--muted);font-size:.95rem}

.media-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.media-card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.media-card .body{padding:1.2rem 1.3rem}
.media-card h3{margin-top:0}

/* payment strip */
.pay-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.pay-item{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem;text-align:center}
.pay-item .pi{font-size:1.8rem}
.pay-item h3{font-size:1rem;margin:.5rem 0 .2rem}
.pay-item p{font-size:.82rem;color:var(--muted);margin:0}

/* steps */
.steps{counter-reset:step;display:grid;gap:1rem}
.step{display:flex;gap:1rem;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.3rem}
.step::before{counter-increment:step;content:counter(step);flex-shrink:0;width:42px;height:42px;border-radius:50%;background:linear-gradient(180deg,var(--gold2),#c98f1b);color:#1a1205;font-weight:900;font-size:1.2rem;display:flex;align-items:center;justify-content:center}
.step h3{margin:0 0 .2rem}
.step p{margin:0;color:var(--muted);font-size:.95rem}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:.8rem;padding:0 1.2rem}
.faq summary{cursor:pointer;font-weight:700;padding:1rem 0;color:var(--white);list-style:none;position:relative;padding-right:2rem}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);color:var(--gold);font-size:1.4rem;font-weight:900}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin-top:0;padding-bottom:1rem}

/* breadcrumb */
.breadcrumb{padding:.9rem 0 0}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;margin:0;font-size:.88rem;color:var(--muted)}
.breadcrumb li+li::before{content:"›";margin-right:.4rem;color:var(--gold)}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--gold)}
.breadcrumb [aria-current]{color:var(--gold2)}

/* article */
.article-hero{position:relative;border-radius:var(--radius);overflow:hidden;margin:1.4rem 0;box-shadow:var(--shadow)}
.article-hero img{width:100%;max-height:440px;object-fit:cover}
.article-meta{color:var(--muted);font-size:.88rem;display:flex;flex-wrap:wrap;gap:1rem;margin:.6rem 0 0}
.article-body{max-width:860px;margin-inline:auto}
.article-body h2{border-bottom:1px solid var(--line);padding-bottom:.35em}
.article-body h2::before{content:"";display:inline-block;width:10px;height:22px;background:var(--gold);border-radius:3px;margin-right:.55rem;vertical-align:-3px}
.callout{background:linear-gradient(135deg,rgba(58,134,255,.12),rgba(58,134,255,.04));border:1px solid rgba(58,134,255,.4);border-radius:var(--radius);padding:1rem 1.2rem;margin:1.2rem 0}
.callout.warn{background:linear-gradient(135deg,rgba(230,57,70,.12),rgba(230,57,70,.04));border-color:rgba(230,57,70,.45)}
.callout.ok{background:linear-gradient(135deg,rgba(47,191,113,.12),rgba(47,191,113,.04));border-color:rgba(47,191,113,.45)}
.callout p{margin:.3em 0}
.cta-band{background:linear-gradient(120deg,#1a1205,#3a2a08 45%,#1a1205);border:1px solid rgba(245,185,66,.5);border-radius:var(--radius);padding:1.6rem;text-align:center;margin:2rem 0}
.cta-band h3{margin-top:0;color:var(--gold2)}

/* game grid */
.game-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.game-card{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .18s ease,border-color .18s ease}
.game-card:hover{transform:translateY(-4px);border-color:var(--gold)}
.game-card .thumb{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;font-size:2.6rem;background:radial-gradient(circle at 50% 35%,#232c44,#10141f)}
.game-card .body{padding:.7rem .8rem}
.game-card h3{font-size:.95rem;margin:0}
.game-card p{font-size:.78rem;color:var(--muted);margin:.15rem 0 0}
.badge{display:inline-block;font-size:.68rem;font-weight:800;padding:.1rem .5rem;border-radius:999px;margin-bottom:.35rem}
.badge.hot{background:rgba(230,57,70,.18);color:#ff8a94;border:1px solid rgba(230,57,70,.5)}
.badge.new{background:rgba(47,191,113,.15);color:#6fe3a8;border:1px solid rgba(47,191,113,.5)}
.badge.pop{background:rgba(58,134,255,.15);color:#8ab6ff;border:1px solid rgba(58,134,255,.5)}

/* promo cards */
.promo-card{display:grid;grid-template-columns:1fr 1.4fr;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.promo-card img{width:100%;height:100%;object-fit:cover;min-height:220px}
.promo-card .body{padding:1.4rem}
.promo-terms{font-size:.85rem;color:var(--muted);background:#10141f;border:1px dashed var(--line);border-radius:10px;padding:.8rem 1rem;margin-top:.8rem}

/* tag cloud */
.tag-cloud{display:flex;flex-wrap:wrap;gap:.55rem;justify-content:center}
.tag-cloud .tag{border-radius:999px;padding:.32rem .9rem;background:#141a28;border:1px solid var(--line);color:#c6cede;font-weight:600}
.tag-cloud .tag:hover{border-color:var(--gold);color:var(--gold2)}
.tag-cloud .t5{font-size:1.05rem}.tag-cloud .t4{font-size:.98rem}.tag-cloud .t3{font-size:.9rem}.tag-cloud .t2{font-size:.82rem}

/* search */
.search-box{display:flex;gap:.6rem;max-width:620px;margin:0 auto}
.search-box input{flex:1;background:#0f1420;border:1px solid var(--line);border-radius:10px;color:var(--white);padding:.7rem 1rem;font-size:1rem;min-width:0}
.search-box input:focus{outline:2px solid var(--gold);border-color:transparent}
.search-result{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem;margin-bottom:.8rem}
.search-result:hover{border-color:var(--gold)}
.search-result h3{margin:0 0 .2rem;font-size:1.05rem}
.search-result p{margin:0;color:var(--muted);font-size:.9rem}

/* forms */
.form-card{max-width:460px;margin:2rem auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow)}
.form-card label{display:block;font-weight:700;margin:1rem 0 .3rem}
.form-card input{width:100%;background:#0f1420;border:1px solid var(--line);border-radius:10px;color:var(--white);padding:.75rem 1rem;font-size:1rem}
.form-card input:focus{outline:2px solid var(--gold);border-color:transparent}
.form-card .btn{width:100%;margin-top:1.4rem}
.form-note{font-size:.85rem;color:var(--muted);text-align:center;margin-top:1rem}

/* footer */
.site-footer{background:#080a10;border-top:1px solid var(--line);margin-top:3rem;padding:2.6rem 0 7.5rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem}
.footer-col h3{color:var(--gold);font-size:1rem;margin:0 0 .8rem}
.footer-col ul{list-style:none;margin:0}
.footer-col a{color:var(--muted);font-size:.92rem}
.footer-col a:hover{color:var(--gold2)}
.footer-brand p{color:var(--muted);font-size:.9rem}
.footer-contact a{color:var(--gold2);font-weight:700}
.pay-badges span{display:inline-block;background:#141a28;border:1px solid var(--line);border-radius:8px;padding:.2rem .6rem;font-size:.78rem;color:#c6cede;margin:.15rem .2rem .15rem 0}
.footer-legal{border-top:1px solid var(--line);margin-top:2rem;padding-top:1.4rem}
.footer-legal p{font-size:.82rem;color:#7d8698}
.age-badge strong{background:var(--red);color:#fff;border-radius:6px;padding:.05rem .45rem;margin-right:.4rem}
.copy{color:#5d6678}

/* ---------- sticky CTA with coins ---------- */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:120;background:linear-gradient(180deg,rgba(20,14,4,.0),rgba(10,8,3,.92) 30%);padding:.7rem 0 .8rem;pointer-events:none}
.sticky-inner{position:relative;display:flex;justify-content:center;align-items:center;gap:.9rem;pointer-events:auto}
.sticky-flash{position:absolute;top:-1.35rem;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,var(--red),#ff7a45);color:#fff;font-size:.68rem;font-weight:900;letter-spacing:2px;padding:.12rem .7rem;border-radius:999px;animation:flash 1.6s infinite}
@keyframes flash{0%,100%{opacity:1}50%{opacity:.45}}
.btn-slot{position:relative;padding:0;border-radius:14px;background:linear-gradient(180deg,#3a2a08,#1a1205);border:2px solid var(--gold);box-shadow:0 0 0 3px rgba(0,0,0,.55),0 8px 22px rgba(245,185,66,.35),inset 0 2px 0 rgba(255,255,255,.15);overflow:hidden}
.btn-slot .btn-face{display:block;padding:.7rem 2.2rem;font-size:1.15rem;font-weight:900;letter-spacing:1.5px;color:#1a1205;background:linear-gradient(180deg,#ffe9ad,var(--gold) 55%,#d89b1d);border-radius:10px;margin:4px;text-shadow:0 1px 0 rgba(255,255,255,.5);animation:pulseGold 2.2s infinite}
.btn-login .btn-face{background:linear-gradient(180deg,#ffb3ba,var(--red) 60%,#c22a36);color:#fff;text-shadow:0 1px 0 rgba(0,0,0,.4);animation:pulseRed 2.2s infinite .4s}
@keyframes pulseGold{0%,100%{box-shadow:0 0 0 0 rgba(245,185,66,.55)}50%{box-shadow:0 0 22px 4px rgba(245,185,66,.55)}}
@keyframes pulseRed{0%,100%{box-shadow:0 0 0 0 rgba(230,57,70,.5)}50%{box-shadow:0 0 22px 4px rgba(230,57,70,.5)}}
.btn-slot::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);animation:shine 2.8s infinite}
@keyframes shine{0%{left:-70%}55%,100%{left:130%}}
.coin-rain{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.coin-rain i{position:absolute;bottom:-30px;width:18px;height:18px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#ffe9ad,var(--gold) 60%,#a87408);box-shadow:0 0 8px rgba(245,185,66,.8);animation:coinUp 3.4s linear infinite;opacity:0}
.coin-rain i:nth-child(1){left:8%;animation-delay:0s}
.coin-rain i:nth-child(2){left:22%;animation-delay:.9s;width:13px;height:13px}
.coin-rain i:nth-child(3){left:38%;animation-delay:1.7s}
.coin-rain i:nth-child(4){left:60%;animation-delay:.5s;width:14px;height:14px}
.coin-rain i:nth-child(5){left:76%;animation-delay:1.3s}
.coin-rain i:nth-child(6){left:90%;animation-delay:2.2s;width:12px;height:12px}
@keyframes coinUp{0%{transform:translateY(0) rotate(0);opacity:0}12%{opacity:1}85%{opacity:1}100%{transform:translateY(-110px) rotate(340deg);opacity:0}}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .game-grid{grid-template-columns:repeat(3,1fr)}
  .pay-strip{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav-toggle{display:block}
  .main-nav ul{display:none;position:absolute;top:100%;left:0;right:0;background:#0d1119;flex-direction:column;padding:.6rem 4%;border-bottom:1px solid var(--line)}
  .main-nav ul.open{display:flex}
  .main-nav a{padding:.8rem .4rem;border-bottom:1px solid var(--line)}
  .header-inner{flex-wrap:wrap}
  .grid-3{grid-template-columns:1fr 1fr}
  .promo-card{grid-template-columns:1fr}
  .promo-card img{max-height:220px}
}
@media (max-width:600px){
  body{font-size:15px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .game-grid{grid-template-columns:repeat(2,1fr)}
  .pay-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .hero{min-height:70vh}
  .hero-cta .btn{flex:1 1 140px}
  .btn-slot .btn-face{padding:.65rem 1.5rem;font-size:1rem}
  .form-card{padding:1.4rem}
  .search-box{flex-direction:column}
  .search-box .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}