/* ============================================================
   CRITICAL CSS — Inlined in <head> for above-fold rendering
   Mobile-first design — NO SIDEBAR
   ============================================================ */

/* --- RESET --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{min-height:100vh;text-rendering:optimizeSpeed;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,picture,video,canvas,svg{display:block;max-width:100%}
input,button,textarea,select{font:inherit}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{overflow-wrap:break-word;font-weight:700}
p{overflow-wrap:break-word}
button{cursor:pointer;border:none;background:none}

/* --- CSS VARIABLES --- */
:root{
  --bg-primary:#0d1117;
  --bg-secondary:#161b22;
  --bg-card:#1c2333;
  --bg-card-hover:#243044;
  --accent-green:#0f9b58;
  --accent-green-hover:#0d8a4d;
  --accent-gold:#f5a623;
  --accent-gold-hover:#e09515;
  --text-primary:#ffffff;
  --text-secondary:#a2abb4;
  --text-muted:#939da7;
  --border-color:#21262d;
  --font-primary:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;
  --font-size-xs:0.75rem;
  --font-size-sm:0.875rem;
  --font-size-base:0.9375rem;
  --font-size-md:1rem;
  --font-size-lg:1.25rem;
  --font-size-xl:1.5rem;
  --font-size-2xl:2rem;
  --font-size-3xl:2.5rem;
  --line-height:1.5;
  --line-height-tight:1.2;
  --space-xs:4px;
  --space-sm:8px;
  --space-md:16px;
  --space-lg:24px;
  --space-xl:32px;
  --space-2xl:48px;
  --space-3xl:64px;
  --radius-sm:4px;
  --radius-md:8px;
  --radius-lg:12px;
  --radius-full:9999px;
  --header-height:60px;
  --transition-fast:150ms ease;
  --transition-base:250ms ease;
  --shadow-sm:0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg:0 8px 24px rgba(0,0,0,0.5);
}

/* --- SKIP LINK --- */
.skip-link{
  position:absolute;
  top:-100%;
  left:var(--space-md);
  z-index:999;
  padding:var(--space-sm) var(--space-md);
  background-color:var(--accent-green);
  color:var(--text-primary);
  font-weight:600;
  border-radius:var(--radius-md);
  text-decoration:none;
  font-size:var(--font-size-sm);
}
.skip-link:focus{
  top:var(--space-sm);
}

/* --- FOCUS VISIBLE --- */
:focus-visible{
  outline:2px solid var(--accent-green);
  outline-offset:2px;
}
button:focus-visible,a:focus-visible{
  outline:2px solid var(--accent-green);
  outline-offset:2px;
}

/* --- BASE --- */
body{
  font-family:var(--font-primary);
  font-size:var(--font-size-base);
  line-height:var(--line-height);
  color:var(--text-primary);
  background-color:var(--bg-primary);
}

/* --- HEADER (Mobile) --- */
.header{
  position:sticky;
  top:0;
  z-index:100;
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:48px;
  padding:0 var(--space-sm);
  background-color:var(--bg-secondary);
  border-bottom:1px solid var(--border-color);
  gap:var(--space-xs);
}
.header__logo{
  display:flex;
  align-items:center;
  height:20px;
  flex-shrink:0;
}
.header__logo img,.header__logo svg{
  height:20px;
  width:auto;
}
.header__actions{
  display:flex;
  align-items:center;
  gap:var(--space-xs);
}

/* --- BUTTONS --- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:var(--space-xs) var(--space-sm);
  font-size:var(--font-size-xs);
  font-weight:600;
  border-radius:var(--radius-md);
  transition:background-color var(--transition-fast),transform var(--transition-fast);
  white-space:nowrap;
}
.btn--login,.btn--register{
  padding:5px 10px;
  font-size:11px;
  border-width:1px;
}
.btn:active{
  transform:scale(0.97);
}
.btn--login{
  color:var(--accent-green);
  border:2px solid var(--accent-green);
  background:transparent;
}
.btn--login:hover{
  background-color:var(--accent-green);
  color:var(--text-primary);
}
.btn--register{
  color:#000;
  background-color:var(--accent-gold);
  border:2px solid var(--accent-gold);
}
.btn--register:hover{
  background-color:var(--accent-gold-hover);
  border-color:var(--accent-gold-hover);
}
.btn--primary{
  color:var(--text-primary);
  background-color:var(--accent-green);
  border:2px solid var(--accent-green);
}
.btn--primary:hover{
  background-color:var(--accent-green-hover);
  border-color:var(--accent-green-hover);
}

/* --- HERO SECTION --- */
.hero{
  position:relative;
  width:100%;
  overflow:hidden;
  background-color:var(--bg-primary);
}
.hero img{
  display:block;
  width:100%;
  height:auto;
  margin:0;
}

/* --- H1 SECTION --- */
.page-title{
  padding:var(--space-md) var(--space-md) var(--space-sm);
  text-align:center;
}
.page-title h1{
  font-size:1.125rem;
  line-height:var(--line-height-tight);
  color:var(--text-primary);
}
.page-title p{
  margin-top:var(--space-xs);
  font-size:var(--font-size-xs);
  color:var(--text-secondary);
}

/* --- CATEGORY TABS (prevents CLS) --- */
.categories{
  padding:var(--space-sm) var(--space-md);
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.categories::-webkit-scrollbar{display:none}
.categories__list{
  display:flex;
  gap:6px;
  min-width:max-content;
}
.categories__tab{
  display:flex;
  align-items:center;
  gap:4px;
  padding:6px 12px;
  background-color:var(--bg-card);
  border-radius:var(--radius-full);
  color:var(--text-secondary);
  font-size:var(--font-size-xs);
  font-weight:500;
  white-space:nowrap;
  border:1px solid var(--border-color);
}
.categories__tab--active{
  background-color:#0a7a44;
  border-color:#0a7a44;
  color:var(--text-primary);
}
.categories__tab svg,.categories__tab img{
  width:16px;
  height:16px;
  object-fit:contain;
}

/* --- PROVIDER GRID (Casino, Slots, Table, etc.) --- */
.providers-grid{
  display:flex;
  gap:var(--space-sm);
  padding:0 var(--space-md) var(--space-md);
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.providers-grid::-webkit-scrollbar{display:none}
.providers-grid .provider-card{
  flex:0 0 42%;
  scroll-snap-align:start;
}
.provider-card{
  position:relative;
  border-radius:var(--radius-md);
  overflow:hidden;
  aspect-ratio:348/462;
  display:block;
}
.provider-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.provider-card__name{
  position:absolute;
  bottom:10%;
  left:0;
  right:0;
  text-align:center;
}

/* --- GAMES GRID (prevents CLS) --- */
.section-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:var(--space-md) var(--space-md) var(--space-sm);
}
.section-header h2{
  font-size:var(--font-size-md);
  display:flex;
  align-items:center;
  gap:var(--space-xs);
}
.section-header__icon{
  width:22px;
  height:22px;
  object-fit:contain;
}
.games-grid{
  display:flex;
  gap:var(--space-sm);
  padding:0 var(--space-md) var(--space-md);
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.games-grid::-webkit-scrollbar{display:none}
.game-card{
  position:relative;
  border-radius:var(--radius-md);
  overflow:hidden;
  background-color:transparent;
  border:none;
  aspect-ratio:16/9;
  flex:0 0 78%;
  scroll-snap-align:start;
}
.game-card__image{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:top;
}
.game-card__overlay{
  position:absolute;
  inset:0;
  pointer-events:none;
}
.game-card__overlay > *{pointer-events:auto}
.game-card__name{
  position:absolute;
  bottom:8px;
  right:12px;
}
.game-card__link{
  position:absolute;
  top:50%;
  right:8px;
  transform:translateY(-50%);
}

/* --- LANGUAGE SELECTOR BUTTON --- */
.lang-btn{
  display:flex;
  align-items:center;
  gap:3px;
  padding:4px 6px;
  color:var(--text-primary);
  font-size:11px;
  border-radius:var(--radius-md);
  border:1px solid var(--border-color);
  background-color:var(--bg-card);
  min-height:28px;
  justify-content:center;
}
.lang-btn img{
  width:16px;
  height:16px;
  border-radius:var(--radius-full);
  object-fit:cover;
}
.lang-btn svg{
  width:14px;
  height:14px;
}

/* --- LANDING HERO (above fold, prevents CLS) --- */
.landing-hero{
  padding:var(--space-3xl) var(--space-md) var(--space-xl);
  text-align:center;
  background:linear-gradient(180deg,var(--bg-secondary) 0%,var(--bg-primary) 100%);
}
.landing-hero__inner{
  max-width:600px;
  margin:0 auto;
}
.landing-hero__logo{
  height:48px;
  width:auto;
  margin:0 auto var(--space-lg);
}
.landing-hero h1{
  font-size:var(--font-size-2xl);
  line-height:var(--line-height-tight);
  margin-bottom:var(--space-md);
}
.landing-hero__subtitle{
  font-size:var(--font-size-base);
  color:var(--text-secondary);
  line-height:1.6;
  margin-bottom:var(--space-xl);
}
.landing-hero__cta{
  display:flex;
  gap:var(--space-sm);
  justify-content:center;
}
.btn--lg{
  padding:var(--space-md) var(--space-xl);
  font-size:var(--font-size-md);
  border-radius:var(--radius-lg);
}

/* --- REGION SELECTOR (above fold, prevents CLS) --- */
.region-selector{
  padding:var(--space-2xl) var(--space-md);
  text-align:center;
}
.region-selector h2{
  font-size:var(--font-size-xl);
  margin-bottom:var(--space-sm);
}
.region-selector__subtitle{
  font-size:var(--font-size-sm);
  color:var(--text-secondary);
  margin-bottom:var(--space-xl);
}
.region-selector__grid{
  display:flex;
  flex-wrap:wrap;
  gap:var(--space-sm);
  max-width:1100px;
  margin:0 auto;
  justify-content:center;
}
.region-selector .region-card{
  width:calc(50% - var(--space-sm)/2);
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  padding:var(--space-lg) var(--space-md);
  background-color:var(--bg-card);
  border:1px solid var(--border-color);
  border-radius:var(--radius-lg);
  text-decoration:none;
}
.region-selector .region-card__flag{
  width:48px;
  height:48px;
  margin-bottom:var(--space-sm);
  border-radius:var(--radius-full);
  border:2px solid var(--border-color);
}
.region-selector .region-card__name{
  font-size:var(--font-size-base);
  font-weight:700;
  color:var(--text-primary);
  line-height:1.2;
}
.region-selector .region-card__currency{
  font-size:var(--font-size-xs);
  color:#2fbc73;
  font-weight:600;
  margin-bottom:var(--space-md);
}
.region-selector .region-card__langs{
  display:flex;
  gap:var(--space-xs);
  justify-content:center;
}
.region-selector .region-card__info{
  width:100%;
}
.region-selector .region-card__lang{
  padding:var(--space-sm) var(--space-md);
  background-color:var(--bg-primary);
  border:1px solid var(--border-color);
  border-radius:var(--radius-full);
  font-size:var(--font-size-sm);
  color:var(--text-secondary);
  white-space:nowrap;
  flex:1;
  text-align:center;
  min-height:36px;
  display:flex;
  align-items:center;
  justify-content:center;
}

/* --- RESPONSIVE (above-fold layout, prevents CLS) --- */
@media(min-width:768px){
  :root{
    --font-size-base:1rem;
    --header-height:64px;
  }
  .header{height:64px;padding:0 var(--space-md);gap:var(--space-sm)}
  .header__logo{height:32px}
  .header__logo img,.header__logo svg{height:32px}
  .btn--login,.btn--register{padding:var(--space-sm) var(--space-md);font-size:var(--font-size-sm)}
  .lang-btn{padding:var(--space-sm) var(--space-md);min-height:40px;font-size:var(--font-size-sm)}
  .lang-btn img{width:24px;height:24px}
  .lang-btn svg{width:22px;height:22px}
  .page-title h1{font-size:var(--font-size-2xl)}
  .page-title p{font-size:var(--font-size-sm)}
  .categories__tab{padding:var(--space-sm) var(--space-md);font-size:var(--font-size-sm);gap:var(--space-xs)}
  .categories__tab svg,.categories__tab img{width:22px;height:22px}
  .section-header h2{font-size:var(--font-size-lg)}
  .section-header__icon{width:28px;height:28px}
  /* Switch from horizontal scroll to grid on tablet+ */
  .games-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md);overflow:visible}
  .game-card{flex:none;aspect-ratio:16/9}
  .providers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-md);overflow:visible}
  .providers-grid .provider-card{flex:none}
  .region-selector__grid{gap:var(--space-md)}
  .region-selector .region-card{width:calc(33.333% - var(--space-md)*2/3)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .landing-hero h1{font-size:var(--font-size-3xl)}
}
@media(min-width:1024px){
  :root{--header-height:64px}
  .hero{padding:0 0 var(--space-md)}
  .page-title{text-align:left;padding:var(--space-xl) var(--space-lg);max-width:1200px;margin:0 auto}
  .page-title h1{font-size:var(--font-size-2xl)}
  .categories{padding:var(--space-md) var(--space-lg);max-width:1200px;margin:0 auto}
  .games-grid{grid-template-columns:repeat(3,1fr);gap:var(--space-md);padding:0 var(--space-lg) var(--space-lg);max-width:1200px;margin:0 auto}
  .providers-grid{grid-template-columns:repeat(6,1fr);gap:var(--space-md);padding:0 var(--space-lg) var(--space-lg);max-width:1200px;margin:0 auto}
  .section-header{padding:var(--space-xl) var(--space-lg) var(--space-sm);max-width:1200px;margin:0 auto}
}
@media(min-width:1440px){
  .games-grid{grid-template-columns:repeat(3,1fr)}
  .region-selector .region-card{width:calc(25% - var(--space-md)*3/4)}
  .trust-grid{grid-template-columns:repeat(3,1fr)}
  .page-title h1{font-size:var(--font-size-3xl)}
}
