/* casea-ar — BASE family, palette sampled from the operator's banner and wordmark.
   Tokens are --cs-*; no other land in the fleet uses that prefix. */
:root{
  --cs-abyss:#061a2e;        /* page ground: the banner's deep water */
  --cs-deep:#0a2640;         /* section bed */
  --cs-card:#0f3150;         /* cards and tables */
  --cs-line:#1d4a6e;         /* hairlines */
  --cs-sea:#1fb8d4;          /* the banner's aqua: links, accents as TEXT */
  --cs-gold:#f5c64a;         /* the wordmark's gold: primary action (dark ink on it) */
  --cs-gold-ink:#1a1200;
  --cs-pink:#ff6fa8;         /* the banner's petals: badges (dark ink on it) */
  --cs-cream:#eef7fb;        /* body ink */
  --cs-mute:#a9c3d3;         /* secondary ink */
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--cs-abyss);color:var(--cs-cream);
  font:400 17px/1.65 "Albert Sans","Segoe UI",system-ui,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--cs-sea)}
h1,h2,h3{font-family:Marcellus,Georgia,serif;font-weight:400;line-height:1.15;margin:0 0 18px}
h1{font-size:clamp(38px,6vw,64px);color:var(--cs-gold)}
h2{font-size:clamp(28px,3.8vw,40px)}
h3{font-size:22px}
p{margin:0 0 18px}
.cs-wrap{width:min(1160px,100% - 32px);margin-inline:auto}

/* ---------- top bar ---------- */
.cs-top{position:sticky;top:0;z-index:40;background:rgba(6,26,46,.93);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--cs-line)}
.cs-top-in{display:flex;align-items:center;gap:18px;padding:10px 0}
.cs-logo img{height:34px;width:auto}
.cs-nav{display:flex;gap:2px;list-style:none;margin:0 auto 0 8px;padding:0}
.cs-nav a{display:block;padding:8px 11px;border-radius:8px;color:var(--cs-cream);text-decoration:none;font-size:15px}
.cs-nav a:hover{background:var(--cs-card);color:var(--cs-gold)}
.cs-top .cs-btn{margin-left:auto;flex:none;padding:11px 20px;font-size:15px}

/* ---------- hero: the operator's banner, the offer card floating over its lower edge ---------- */
.cs-hero{position:relative;padding:0 0 40px;border-bottom:1px solid var(--cs-line);
  background:linear-gradient(180deg,transparent 0,var(--cs-abyss) 60%)}
.cs-banner{position:relative}
.cs-banner img{width:100%;height:clamp(180px,26vw,340px);object-fit:cover;object-position:12% 50%}
.cs-banner::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;
  background:linear-gradient(180deg,transparent,var(--cs-abyss))}
.cs-card{position:relative;z-index:1;margin-top:-70px;display:grid;grid-template-columns:1fr auto;gap:28px;
  align-items:center;background:linear-gradient(160deg,rgba(15,49,80,.97),rgba(10,38,64,.97));
  border:1px solid var(--cs-line);border-radius:20px;padding:28px 30px;box-shadow:0 24px 50px rgba(0,0,0,.4)}
.cs-kicker{display:inline-flex;gap:10px;align-items:center;margin:0 0 22px;font-size:14px;color:var(--cs-mute)}
.cs-kicker img{height:26px;width:auto}
.cs-card h1{margin:0 0 12px}
.cs-offer{font-family:Marcellus,serif;font-size:clamp(22px,2.8vw,30px);line-height:1.25;margin:0 0 18px;color:var(--cs-cream)}
.cs-trig{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 22px;padding:0}
.cs-trig li{background:rgba(31,184,212,.12);border:1px solid rgba(31,184,212,.35);border-radius:999px;
  padding:6px 13px;font-size:14px}
.cs-actions{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 18px}
.cs-meta{display:flex;flex-wrap:wrap;gap:6px 20px;color:var(--cs-mute);font-size:14px;margin:0}
.cs-medal{width:150px;aspect-ratio:1;border-radius:50%;display:grid;place-content:center;text-align:center;
  background:radial-gradient(circle at 35% 30%,#fff3c4,var(--cs-gold) 45%,#a8741a);color:var(--cs-gold-ink);
  box-shadow:0 0 0 6px rgba(245,198,74,.18),0 14px 30px rgba(0,0,0,.35)}
.cs-medal b{font-family:Marcellus,serif;font-size:52px;line-height:1;font-weight:400}
.cs-medal span{font-size:13px;font-weight:700}

/* ---------- sections ---------- */
section{padding:52px 0;border-bottom:1px solid rgba(29,74,110,.6)}
section[id]{scroll-margin-top:72px}
.cs-head{margin:0 0 22px}
.cs-head h2{margin:0 0 6px}
.cs-head p{color:var(--cs-mute);margin:0;font-size:16px}
.cs-prose{margin:0 0 24px}
.cs-prose p:last-child{margin-bottom:0}
h3:not(:first-child){margin-top:30px}
.cs-grid,.cs-tab,.cs-chips,.cs-two,.cs-comp,.cs-promos,.cs-vip,.cs-pays,.cs-coins,.cs-steps,.cs-guide,.cs-provs{margin:0 0 24px}

/* ---------- tiles ---------- */
.cs-grid{display:grid;gap:14px;grid-template-columns:repeat(6,1fr)}
.cs-grid--4{grid-template-columns:repeat(4,1fr)}
.cs-tile{display:flex;flex-direction:column;background:var(--cs-card);border:1px solid var(--cs-line);border-radius:14px;
  overflow:hidden;text-decoration:none;color:var(--cs-cream);transition:transform .18s,border-color .18s}
.cs-tile img{aspect-ratio:3/4;object-fit:cover;width:100%}
.cs-tile:hover{transform:translateY(-4px);border-color:var(--cs-gold)}
.cs-tile-b{display:block;padding:10px 12px 12px;margin-top:auto}
.cs-tile-b b{display:block;font-size:14px;line-height:1.3}
.cs-tile-b i{display:block;font-style:normal;color:var(--cs-mute);font-size:12.5px;margin-top:3px}
@media(prefers-reduced-motion:reduce){.cs-tile{transition:none}.cs-tile:hover{transform:none}}

/* ---------- boxes, tables, chips ---------- */
.cs-two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cs-box{background:var(--cs-card);border:1px solid var(--cs-line);border-radius:16px;padding:22px}
.cs-box h3{color:var(--cs-gold)}
.cs-box p:last-child{margin-bottom:0}
.cs-chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.cs-chips li{border:1px solid var(--cs-line);background:var(--cs-deep);border-radius:10px;padding:8px 13px;font-size:14.5px}
.cs-provs{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.cs-provs li{border:1px dashed #3a6a8e;border-radius:999px;padding:6px 14px;font-size:14.5px}
.cs-tab{width:100%;border-collapse:separate;border-spacing:0;background:var(--cs-card);border:1px solid var(--cs-line);
  border-radius:14px;overflow:hidden}
.cs-tab caption{caption-side:top;text-align:left;color:var(--cs-mute);font-size:14px;padding:0 0 10px}
.cs-tab th,.cs-tab td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--cs-line);font-size:15.5px;vertical-align:top}
.cs-tab thead th{background:#0c2a46;color:var(--cs-mute);font-weight:600;font-size:14px}
.cs-tab tbody th{width:36%;color:var(--cs-mute);font-weight:500}
.cs-tab tr:last-child th,.cs-tab tr:last-child td{border-bottom:0}
.cs-scroll{overflow-x:auto;margin:0 0 24px}
.cs-scroll .cs-tab{margin:0;min-width:520px}

/* ---------- fútbol: competition cards on a pitch-striped bed ---------- */
.cs-pitch{background:repeating-linear-gradient(90deg,rgba(31,184,212,.05) 0 60px,transparent 60px 120px),
  linear-gradient(180deg,#08314a,#061f35);border:1px solid var(--cs-line);border-radius:22px;padding:30px 28px 28px}
.cs-comp{display:grid;grid-template-columns:1fr 1fr;gap:14px;list-style:none;padding:0}
.cs-comp li{background:rgba(6,26,46,.6);border:1px solid var(--cs-line);border-left:4px solid var(--cs-sea);
  border-radius:14px;padding:16px 18px}
.cs-comp b{display:block;font-family:Marcellus,serif;font-size:20px;font-weight:400;margin-bottom:4px;color:var(--cs-gold)}
.cs-comp span{font-size:15px;color:var(--cs-cream)}

/* ---------- promos ---------- */
.cs-promos{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.cs-promo{background:var(--cs-card);border:1px solid var(--cs-line);border-radius:16px;padding:18px;display:flex;flex-direction:column}
.cs-promo .cs-badge{align-self:flex-start}
.cs-promo b{display:block;font-family:Marcellus,serif;font-weight:400;font-size:22px;line-height:1.2;color:var(--cs-gold);margin:0 0 12px}
.cs-promo p{font-size:15px;margin:0}
.cs-vip{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;list-style:none;padding:0;align-items:end}
.cs-vip li{border-radius:12px 12px 4px 4px;background:linear-gradient(180deg,#ffd978,#e0aa3a);  /* solid stops: the .9-alpha bottom over the abyss measured 3.94:1 under the dark ink */
  color:var(--cs-gold-ink);text-align:center;font-weight:700;padding:10px 4px;font-size:14px}
.cs-vip li:nth-child(1){height:56px}.cs-vip li:nth-child(2){height:74px}.cs-vip li:nth-child(3){height:92px}
.cs-vip li:nth-child(4){height:110px}.cs-vip li:nth-child(5){height:128px}

/* ---------- payments ---------- */
.cs-pays{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;list-style:none;padding:0}
.cs-pays li{border-radius:10px;overflow:hidden;background:#fff;display:flex;align-items:center;justify-content:center;
  aspect-ratio:263/156}
.cs-pays li.cs-pay--svg{padding:10%}
.cs-pays img{width:100%;height:100%;object-fit:contain}
.cs-coins{display:flex;gap:12px;list-style:none;padding:0;flex-wrap:wrap}
.cs-coins li{display:flex;align-items:center;gap:8px;background:var(--cs-card);border:1px solid var(--cs-line);
  border-radius:999px;padding:7px 14px 7px 8px;font-size:15px}
.cs-coins img{width:26px;height:26px}
.cs-guide{counter-reset:g;list-style:none;padding:0;display:grid;gap:10px}
.cs-guide li{counter-increment:g;position:relative;background:var(--cs-card);border:1px solid var(--cs-line);
  border-radius:12px;padding:14px 16px 14px 58px}
.cs-guide li::before{content:counter(g);position:absolute;left:16px;top:12px;width:28px;height:28px;border-radius:50%;
  background:var(--cs-sea);color:var(--cs-abyss);display:grid;place-items:center;font-weight:700}
.cs-steps{counter-reset:s;list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cs-steps li{counter-increment:s;background:var(--cs-card);border:1px solid var(--cs-line);border-radius:16px;padding:20px}
.cs-steps li::before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  margin-bottom:10px;background:var(--cs-gold);color:var(--cs-gold-ink);font-family:Marcellus,serif;font-size:22px}
.cs-steps b{display:block;font-size:18px;margin-bottom:4px}

/* ---------- offer cards (skill rule 15) ---------- */
.cs-offercard{background:linear-gradient(150deg,#123a5c,#0a2640);border:1px solid var(--cs-line);
  border-left:4px solid var(--cs-gold);border-radius:16px;padding:22px 24px;margin:0 0 24px}
.cs-offercard--spot{border:1px solid var(--cs-gold);
  background:linear-gradient(150deg,rgba(245,198,74,.16),rgba(255,111,168,.12)),var(--cs-deep)}
.cs-badge{display:inline-block;margin:0 0 12px;padding:4px 11px;border-radius:999px;background:var(--cs-pink);
  color:#2a0616;font-size:12.5px;font-weight:700;letter-spacing:.4px;text-transform:uppercase}
.cs-offercard p{margin:0 0 14px}
.cs-offerfig{font-family:Marcellus,serif;font-size:clamp(24px,3vw,32px);color:var(--cs-gold);line-height:1.2}
.cs-btn{display:inline-block;background:linear-gradient(180deg,#ffd978,var(--cs-gold));color:var(--cs-gold-ink);
  text-decoration:none;font-weight:700;font-size:16px;padding:14px 26px;border-radius:12px;
  box-shadow:0 10px 24px rgba(245,198,74,.22)}
.cs-btn:hover{background:#ffe08f}
.cs-btn--wide{display:block;text-align:center;width:100%}
.cs-btn--ghost{background:transparent;color:var(--cs-cream);border:1px solid var(--cs-sea);box-shadow:none;padding:13px 24px}
.cs-btn--ghost:hover{background:rgba(31,184,212,.14)}
.cs-prose .cs-btn,.cs-offercard .cs-btn{color:var(--cs-gold-ink)}

/* ---------- FAQ ---------- */
.cs-q{background:var(--cs-card);border:1px solid var(--cs-line);border-radius:12px;margin:0 0 12px;overflow:hidden}
.cs-q summary{cursor:pointer;padding:15px 18px;font-weight:700;list-style:none;display:flex;gap:12px}
.cs-q summary::-webkit-details-marker{display:none}
.cs-q summary::after{content:"+";margin-left:auto;color:var(--cs-gold);font-weight:700}
.cs-q[open] summary::after{content:"–"}
.cs-q div{padding:0 18px 16px}
.cs-q div p{margin:0}
.cs-q:last-of-type{margin-bottom:24px}

/* ---------- footer ---------- */
.cs-foot{background:#041322;border-top:1px solid var(--cs-line);padding:32px 0 36px;color:var(--cs-mute);font-size:14.5px}
.cs-foot a{color:var(--cs-sea)}
.cs-foot ul{display:flex;flex-wrap:wrap;gap:18px;list-style:none;margin:0 0 20px;padding:0}
.cs-foot b{color:var(--cs-cream)}
.cs-18{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;border:2px solid var(--cs-pink);
  color:var(--cs-pink);font-weight:700;font-size:14px;margin:0 0 18px}

/* ---------- sticky offer bar: every breakpoint, ONE row on phones ---------- */
.cs-sticky{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;align-items:center;justify-content:center;
  gap:16px;padding:10px 16px;background:rgba(10,38,64,.97);border-top:1px solid var(--cs-gold)}
.cs-sticky span{font-weight:700}
.cs-sticky .cs-btn{padding:11px 22px}
@media(max-width:759px){
  .cs-sticky{justify-content:space-between;gap:12px;padding:8px 12px calc(8px + env(safe-area-inset-bottom))}
  .cs-sticky span{flex:1 1 auto;min-width:0;font-size:13.5px;line-height:1.3}
  .cs-sticky .cs-btn{flex:0 0 auto;white-space:nowrap;padding:11px 16px}
}
body:has(.cs-sticky){padding-bottom:84px}

.cs-rg .cs-sticky,.cs-rg .cs-top .cs-btn{display:none!important}
body.cs-rg{padding-bottom:0}

.cs-burger{display:none}
@media(max-width:1060px){
  /* the links fold into a panel under the bar, opened by the burger */
  .cs-top{position:sticky}
  .cs-top-in{position:relative}
  .cs-nav{display:none;position:absolute;left:-16px;right:-16px;top:100%;margin:0;padding:8px 16px 14px;
    flex-direction:column;gap:2px;background:rgba(6,26,46,.98);border-bottom:1px solid var(--cs-line);
    box-shadow:0 18px 30px rgba(0,0,0,.35)}
  .cs-nav.is-open{display:flex}
  .cs-nav a{padding:12px 10px;font-size:16px;border-bottom:1px solid rgba(29,74,110,.5);border-radius:0}
  .cs-nav li:last-child a{border-bottom:0}
  .cs-top .cs-btn{margin-left:auto}
  .cs-burger{display:grid;align-content:center;gap:5px;width:44px;height:44px;flex:none;padding:0 11px;
    background:var(--cs-card);border:1px solid var(--cs-line);border-radius:10px;cursor:pointer}
  .cs-burger span{display:block;height:2px;border-radius:2px;background:var(--cs-cream);transition:transform .2s,opacity .2s}
  .cs-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .cs-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .cs-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .cs-grid{grid-template-columns:repeat(4,1fr)}
  .cs-promos{grid-template-columns:repeat(2,1fr)}
  .cs-pays{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:760px){
  .cs-card{grid-template-columns:1fr;margin-top:-40px;padding:22px 18px}
  .cs-medal{width:120px;justify-self:start}
  .cs-medal b{font-size:42px}
  .cs-grid,.cs-grid--4{grid-template-columns:repeat(2,1fr)}
  .cs-two,.cs-comp,.cs-steps{grid-template-columns:1fr}
  .cs-pays{grid-template-columns:repeat(3,1fr)}
  .cs-pitch{padding:22px 16px}
  .cs-tab tbody th{width:44%}
  .cs-top .cs-btn{padding:10px 14px;font-size:14px}
  .cs-logo img{height:28px}
}
@media(max-width:420px){
  .cs-promos{grid-template-columns:1fr}
}