/* ===== Energy Casino w Polsce — main stylesheet ===== */

:root{
  --bg:#0b1020;
  --bg-2:#10172e;
  --surface:#161f3d;
  --surface-2:#1c264a;
  --line:#28335f;
  --text:#eef1ff;
  --muted:#aab2d5;
  --accent:#ffd400;     /* Energy yellow */
  --accent-2:#ffb300;   /* darker yellow / orange edge */
  --accent-ink:#0b1020; /* text on yellow */
  --good:#3ddc84;
  --bad:#ff5a6a;
  --link:#ffd400;
  --link-hover:#ffb300;
  --shadow:0 8px 24px rgba(0,0,0,.35);
  --radius:8px;
  --header-h:64px;
  --container:1140px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{max-width:100%;display:block}
a{color:var(--link);text-decoration:none;transition:color .15s}
a:hover{color:var(--link-hover);text-decoration:underline}

h1,h2,h3,h4{font-family:'Inter',sans-serif;font-weight:800;line-height:1.25;color:#fff;margin:1.6em 0 .6em}
h1{font-size:2.1rem;margin-top:.3em}
h2{font-size:1.55rem;border-left:4px solid var(--accent);padding-left:14px}
h3{font-size:1.2rem;color:var(--accent)}
h4{font-size:1.05rem;color:#fff}
p{margin:0 0 1em}

.container{max-width:var(--container);margin:0 auto;padding:0 20px}

/* ===== HEADER (replicates Energy Casino's official header) ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg,#0b1020 0%,#0d1325 100%);
  border-bottom:1px solid var(--line);
  height:var(--header-h);
  transition:box-shadow .2s;
}
.site-header.scrolled{box-shadow:0 6px 20px rgba(0,0,0,.5)}
.header-inner{
  max-width:1280px;
  margin:0 auto;
  padding:0 14px;
  height:var(--header-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}
.logo{display:flex;align-items:center;gap:8px;flex-shrink:0;margin-right:4px}
.logo img{height:34px;width:auto}
.main-nav{display:flex;align-items:center;flex:1;justify-content:center;gap:2px;flex-wrap:nowrap;white-space:nowrap;overflow:hidden}
.main-nav a{
  color:#dfe5ff;font-weight:600;font-size:.88rem;
  padding:8px 9px;border-radius:6px;
  transition:background .15s,color .15s;
  text-decoration:none;
}
.main-nav a:hover{background:rgba(255,212,0,.08);color:var(--accent);text-decoration:none}
.main-nav a.active{color:var(--accent)}

.header-cta{
  background:linear-gradient(180deg,var(--accent) 0%,var(--accent-2) 100%);
  color:var(--accent-ink);
  font-weight:800;
  padding:10px 18px;
  border-radius:6px;
  font-size:.92rem;
  text-transform:uppercase;
  letter-spacing:.4px;
  flex-shrink:0;
  box-shadow:0 4px 14px rgba(255,212,0,.25);
  transition:transform .15s,box-shadow .15s;
}
.header-cta:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(255,212,0,.4);text-decoration:none;color:var(--accent-ink)}

.menu-toggle{
  display:none;
  background:none;border:0;padding:6px;cursor:pointer;
  width:38px;height:38px;
  flex-direction:column;justify-content:center;align-items:center;gap:5px;
}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--accent);transition:transform .2s,opacity .2s}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:1080px){
  .menu-toggle{display:flex}
  .main-nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    background:var(--bg-2);
    flex-direction:column;
    padding:18px;gap:6px;
    border-bottom:1px solid var(--line);
    transform:translateY(-150%);
    transition:transform .25s;
    overflow-y:auto;max-height:calc(100vh - var(--header-h));
    white-space:normal;
  }
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:12px 14px;width:100%;display:block;font-size:1rem}
  .header-cta{padding:8px 14px;font-size:.82rem}
  .logo img{height:28px}
}

/* ===== HERO ===== */
.hero{
  background:radial-gradient(ellipse at top,rgba(255,212,0,.15) 0%,transparent 50%),linear-gradient(180deg,#0d1325 0%,#0b1020 100%);
  padding:50px 0 40px;
  border-bottom:1px solid var(--line);
}
.hero h1{margin-top:0;font-size:2.4rem;letter-spacing:-.5px}
.hero .lead{font-size:1.1rem;color:#cdd4f5;max-width:760px;margin:0 0 20px}
.hero-flag{display:inline-block;background:rgba(255,212,0,.15);color:var(--accent);padding:5px 12px;border-radius:99px;font-size:.85rem;font-weight:700;margin-bottom:16px}

@media (max-width:680px){
  .hero{padding:34px 0 28px}
  .hero h1{font-size:1.7rem}
  .hero .lead{font-size:1rem}
}

/* ===== Quick verdict box ===== */
.verdict{
  background:linear-gradient(180deg,var(--surface) 0%,var(--surface-2) 100%);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px;
  margin:30px 0;
  box-shadow:var(--shadow);
}
.verdict-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:24px;align-items:start}
.verdict-grid h3{margin:.2em 0 .6em;font-size:1.05rem}
.verdict-rating{display:flex;align-items:baseline;gap:8px;margin-bottom:8px}
.verdict-rating .score{font-size:2.4rem;font-weight:800;color:var(--accent);line-height:1}
.verdict-rating .max{color:var(--muted);font-size:1rem}
.verdict-stars{color:var(--accent);font-size:1.1rem;letter-spacing:2px;margin-bottom:6px}
.verdict ul{list-style:none;padding:0;margin:0}
.verdict ul li{padding:4px 0 4px 22px;position:relative;color:#dde3ff;font-size:.95rem}
.verdict ul.pros li::before{content:"✓";position:absolute;left:0;color:var(--good);font-weight:800}
.verdict ul.cons li::before{content:"–";position:absolute;left:0;color:var(--bad);font-weight:800}

@media (max-width:780px){
  .verdict-grid{grid-template-columns:1fr;gap:16px}
}

/* ===== Buttons / CTAs ===== */
.btn{
  display:inline-block;
  background:linear-gradient(180deg,var(--accent) 0%,var(--accent-2) 100%);
  color:var(--accent-ink);
  font-weight:800;
  padding:14px 28px;
  border-radius:6px;
  text-transform:uppercase;
  letter-spacing:.5px;
  font-size:.98rem;
  border:0;cursor:pointer;
  text-align:center;
  transition:transform .15s,box-shadow .15s,filter .15s;
  box-shadow:0 6px 18px rgba(255,212,0,.25);
  text-decoration:none;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,212,0,.4);text-decoration:none;color:var(--accent-ink)}
.btn-block{display:block;width:100%;padding:16px 20px}
.btn-large{padding:18px 36px;font-size:1.05rem}

.cta-banner{
  background:linear-gradient(135deg,#1a2349 0%,#262f5e 100%);
  border:1px solid var(--accent);
  border-radius:var(--radius);
  padding:26px;
  margin:36px 0;
  text-align:center;
  box-shadow:var(--shadow);
}
.cta-banner h3{color:#fff;margin:0 0 6px;font-size:1.2rem}
.cta-banner p{color:#dde3ff;margin:0 0 16px}
.cta-banner .offer{color:var(--accent);font-weight:800;font-size:1.05rem;display:block;margin-bottom:14px}

/* ===== Tables ===== */
.t-wrap{overflow-x:auto;margin:18px 0 24px;-webkit-overflow-scrolling:touch}
table{
  width:100%;
  border-collapse:collapse;
  background:var(--surface);
  border-radius:var(--radius);
  overflow:hidden;
  font-size:.95rem;
  min-width:520px;
}
th{
  background:var(--surface-2);
  color:var(--accent);
  text-align:left;
  padding:12px 14px;
  font-weight:700;
  border-bottom:1px solid var(--line);
}
td{padding:12px 14px;border-bottom:1px solid var(--line);color:#dde3ff;vertical-align:top}
tr:last-child td{border-bottom:0}
tr:hover td{background:rgba(255,212,0,.04)}

/* ===== Lists / steps ===== */
.steps{
  list-style:none;counter-reset:s;padding:0;margin:18px 0 24px;
}
.steps li{
  counter-increment:s;position:relative;
  padding:14px 16px 14px 60px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  margin-bottom:10px;color:#dde3ff;
}
.steps li::before{
  content:counter(s);
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  width:34px;height:34px;border-radius:50%;
  background:linear-gradient(180deg,var(--accent),var(--accent-2));color:var(--accent-ink);
  font-weight:800;display:flex;align-items:center;justify-content:center;
  font-size:.95rem;
}

/* generic content lists */
article ul:not(.pros):not(.cons),article ol{padding-left:1.2em;margin:0 0 1em}
article ul li,article ol li{margin-bottom:.4em;color:#dde3ff}

/* ===== Figures / images ===== */
figure{margin:22px 0;text-align:center}
figure img{
  width:90%;height:auto;
  display:block;margin:0 auto;
  border-radius:8px;
  box-shadow:0 6px 22px rgba(0,0,0,.4);
  border:1px solid var(--line);
}
figcaption{color:var(--muted);font-size:.88rem;margin-top:10px;font-style:italic}
@media (max-width:680px){figure img{width:100%}}

/* ===== Callouts ===== */
.note{
  background:rgba(255,212,0,.08);
  border-left:3px solid var(--accent);
  padding:14px 18px;
  margin:18px 0;
  border-radius:6px;
  color:#dde3ff;
}
.note strong{color:var(--accent)}
.warn{
  background:rgba(255,90,106,.07);
  border-left:3px solid var(--bad);
  padding:14px 18px;
  margin:18px 0;
  border-radius:6px;
  color:#dde3ff;
}

/* ===== FAQ ===== */
.faq{margin:24px 0 30px}
.faq details{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  margin-bottom:10px;
  overflow:hidden;
  transition:border-color .15s;
}
.faq details[open]{border-color:var(--accent)}
.faq summary{
  padding:16px 48px 16px 18px;
  cursor:pointer;list-style:none;
  font-weight:700;color:#fff;
  position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";
  position:absolute;right:16px;top:50%;transform:translateY(-50%);
  font-size:1.6rem;color:var(--accent);font-weight:400;
  transition:transform .2s;
}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq .faq-body{padding:0 18px 16px;color:#dde3ff}
.faq .faq-body p{margin:0 0 .6em}
.faq .faq-body p:last-child{margin-bottom:0}

/* ===== Cards / grid ===== */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin:22px 0}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  transition:transform .15s,border-color .15s;
}
.card:hover{transform:translateY(-3px);border-color:var(--accent)}
.card h3{margin:.2em 0 .5em;font-size:1.05rem;color:#fff}
.card .card-link{color:var(--accent);font-weight:700;font-size:.9rem;display:inline-block;margin-top:8px}

/* ===== Two-col ===== */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:18px 0}
@media (max-width:780px){.two-col{grid-template-columns:1fr}}

/* ===== Breadcrumbs ===== */
.crumbs{font-size:.86rem;color:var(--muted);padding:14px 0 0}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--accent)}
.crumbs span{margin:0 6px}

/* ===== Page wrapper ===== */
main{padding:0 0 40px}
article{max-width:880px;margin:0 auto;padding:24px 20px}
article p,article li{font-size:1rem}

.intro-meta{color:var(--muted);font-size:.92rem;margin-bottom:18px}

/* ===== Footer ===== */
.site-footer{
  background:#070b18;
  border-top:1px solid var(--line);
  padding:38px 0 20px;
  color:var(--muted);
  font-size:.92rem;
}
.footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;
  max-width:var(--container);margin:0 auto;padding:0 20px;
}
.footer-grid h4{color:#fff;font-size:.95rem;margin:0 0 12px;text-transform:uppercase;letter-spacing:.5px}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:8px}
.footer-grid a{color:var(--muted)}
.footer-grid a:hover{color:var(--accent)}
.footer-bottom{
  max-width:var(--container);margin:24px auto 0;padding:18px 20px 0;
  border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;align-items:center;
  font-size:.82rem;
}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:50%;
  border:2px solid var(--bad);color:var(--bad);font-weight:800;font-size:.95rem;
  flex-shrink:0;
}
.footer-disclaimer{color:#7c83a8;line-height:1.55;font-size:.82rem;margin-top:12px}

@media (max-width:780px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media (max-width:480px){
  .footer-grid{grid-template-columns:1fr}
}

/* ===== TOC (homepage) ===== */
.toc{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:18px 22px;margin:24px 0;
}
.toc h3{margin:.2em 0 .5em;color:#fff;font-size:1rem;text-transform:uppercase;letter-spacing:.5px}
.toc ol{margin:0;padding-left:1.4em}
.toc a{color:#dde3ff}
.toc a:hover{color:var(--accent)}

/* 404 page */
.err-wrap{max-width:680px;margin:60px auto;padding:40px 20px;text-align:center}
.err-wrap h1{font-size:5rem;color:var(--accent);margin:0}
.err-wrap p{font-size:1.1rem;color:#cdd4f5}

/* small helpers */
.muted{color:var(--muted)}
.center{text-align:center}
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}