:root{
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono","Courier New", monospace;

  /* Frutiger Aero-ish palette (calm, bright, airy) */
  --aqua-0:#f3feff;
  --aqua-1:#c9f5ff;
  --aqua-2:#7fe6ff;
  --aqua-3:#27cfff;
  --sky-1:#bfe8ff;
  --sky-2:#86d7ff;
  --glass-0: rgba(255,255,255,.78);
  --glass-1: rgba(255,255,255,.56);
  --glass-2: rgba(255,255,255,.30);
  --glass-border: rgba(255,255,255,.62);

  --text:#093043;
  --muted:#2a5b76;
  --accent:#62ff9a; /* lime green highlight */
  --accent-2:#baff57;
  --warn:#ff9a2f;

  --shadow-1: 0 10px 30px rgba(0,50,85,.18);
  --shadow-2: 0 2px 10px rgba(0,50,85,.16);
  --shadow-inset: inset 0 1px 0 rgba(255,255,255,.8);

  --radius-xl: 26px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 12px;

  --blur: 14px;
  --focus: 0 0 0 4px rgba(39,207,255,.25), 0 0 0 1px rgba(39,207,255,.55);

  --ease-out: cubic-bezier(.2,.9,.2,1);
}

/* Base reset */
*,*::before,*::after{ box-sizing:border-box; }
html,body{ height:100%; }
html{ scroll-behavior:smooth; }
body{ margin:0; font-family:var(--font-sans); color:var(--text); background:#e8fbff; }
img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:none; }
button,input,textarea,select{ font:inherit; }

/* Smoothness */
:focus-visible{ outline:none; box-shadow:var(--focus); border-radius:12px; }

/* Background layers (animated sky/water) */
#body{
  position:relative;
  min-height:100vh;
  overflow-x:hidden;
  background: linear-gradient(180deg, #eafcff 0%, #e2f7ff 35%, #f7fdff 100%);
}

#body::before,
#body::after{
  content:"";
  position:fixed;
  inset:-20vh -20vw;
  z-index:-2;
  pointer-events:none;
}

/* Gradient drift */
#body::before{
  background:
    radial-gradient(1200px 500px at 20% 10%, rgba(39,207,255,.25) 0%, rgba(39,207,255,0) 60%),
    radial-gradient(900px 420px at 75% 18%, rgba(98,255,154,.16) 0%, rgba(98,255,154,0) 62%),
    radial-gradient(1000px 560px at 30% 60%, rgba(127,230,255,.18) 0%, rgba(127,230,255,0) 60%),
    linear-gradient(180deg, rgba(169,235,255,.65) 0%, rgba(255,255,255,.35) 55%, rgba(255,255,255,.65) 100%);
  filter:saturate(1.12);
  animation: aeroDrift 18s var(--ease-out) infinite alternate;
}

/* Soft water/cloud shimmer */
#body::after{
  background:
    repeating-linear-gradient(
      110deg,
      rgba(255,255,255,.0) 0px,
      rgba(255,255,255,.0) 18px,
      rgba(255,255,255,.18) 40px,
      rgba(255,255,255,.0) 70px
    ),
    radial-gradient(800px 220px at 20% 70%, rgba(39,207,255,.14) 0%, rgba(39,207,255,0) 60%),
    radial-gradient(900px 260px at 85% 80%, rgba(98,255,154,.12) 0%, rgba(98,255,154,0) 62%);
  opacity:.55;
  mix-blend-mode:soft-light;
  animation: aeroShimmer 10s linear infinite;
}

@keyframes aeroDrift{
  0%{ transform: translate3d(-2%, -1%, 0) scale(1.02); }
  100%{ transform: translate3d(2%, 1.5%, 0) scale(1.03); }
}
@keyframes aeroShimmer{
  0%{ transform: translateX(-2%) translateY(0); }
  100%{ transform: translateX(2%) translateY(0); }
}

/* Utility */
.text-containers-main-bg,
.text-containers-secondary-bg{
  background: rgba(255,255,255,.04);
}

/* Layout container */
#websiteContainer{
  position:relative;
  width:min(1200px, calc(100vw - 26px));
  margin: 22px auto 0;
}

#websiteSpacerTop{ height: 14mpx; }
#websiteSpacerBottom{ height: 24px; }

/* Glass panel mixins */
.glass{
  background: linear-gradient(180deg, rgba(255,255,255,.72) 0%, rgba(255,255,255,.52) 45%, rgba(255,255,255,.34) 100%);
  border:1px solid rgba(255,255,255,.62);
  border-top-color: rgba(255,255,255,.85);
  border-left-color: rgba(255,255,255,.72);
  box-shadow: var(--shadow-2), var(--shadow-inset);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
}

/* Global typography */
h1,h2,h3{ letter-spacing: .2px; }

/* Main 3-column shell */
#header{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 18px 18px 10px;
}

.header-logo{
  width: min(560px, 90vw);
  filter: drop-shadow(0 10px 20px rgba(0,60,100,.18));
}

#header::after{
  content:"";
  position:absolute;
  left:4%; right:4%; bottom:8px;
  height: 2px;
  background: linear-gradient(90deg, rgba(39,207,255,0) 0%, rgba(39,207,255,.65) 15%, rgba(98,255,154,.55) 50%, rgba(39,207,255,.65) 85%, rgba(39,207,255,0) 100%);
  opacity:.65;
  border-radius:999px;
}

#leftSiteContent,
#middleContent,
#rightSiteContent{
  position:relative;
}

/* ===== Desktop Layout ===== */

#websiteContainer{
    position:relative;
    width:min(1200px, calc(100vw - 30px));
    margin:22px auto;
}

/* Header */
#header{
    width:100%;
    clear:both;
}

/* Left Sidebar */
#leftSiteContent{
    float:left;
    width:250px;
}

/* Right Sidebar */
#rightSiteContent{
    float:right;
    width:220px;
}

/* Main Content */
#middleContent{
    margin:0 240px 0 270px;
    padding:0;
    min-height:700px;
    width:100%;
}

/* Footer */
#bottomFooter{
    clear:both;
}

/* Sticky nav */
#leftNav{
  position: sticky;
  top: 10px;
  max-height: calc(100vh - 20px);
  overflow:auto;
  padding: 10px;
  border-radius: var(--radius-xl);
}


#leftNav::-webkit-scrollbar{ width: 8px; height: 8px; }
#leftNav::-webkit-scrollbar-thumb{ background: rgba(39,207,255,.25); border-radius:999px; }
#leftNav::-webkit-scrollbar-track{ background: transparent; }

.nav-categories{
  margin: 8px 0 12px;
  padding: 8px 10px 12px;

  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.28));
  border: 1px solid rgba(255,255,255,.55);
  box-shadow: 0 2px 10px rgba(0,60,100,.10);
}

.nav-categories > span{
  display:block;
  font-weight: 800;
  letter-spacing:.3px;
  font-size: 13.5px;
  color: #0b4462;
  text-transform: uppercase;
  background: linear-gradient(90deg, rgba(39,207,255,.95), rgba(98,255,154,.95));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  margin-bottom: 6px;
}


.nav-categories hr{
  border:0;
  height: 1px;
  margin: 10px 0;
  background: linear-gradient(90deg, rgba(39,207,255,0), rgba(39,207,255,.5), rgba(98,255,154,.35), rgba(39,207,255,0));
  opacity:.9;
}


/* Nav items become glossy cards */
.nav-items{ padding: 1px 0; }


.nav-links,
.nav-links-active,
.nav-links-external{
  display:block;
  position:relative;
  padding: 9px 12px;
  border-radius: 16px;
  margin: 4px 0;
  font-weight: 700;
  font-size: 14px;
  color: #0c3c53;
  background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.46));
  border: 1px solid rgba(255,255,255,.65);
  box-shadow: 0 2px 10px rgba(0,50,85,.10), inset 0 1px 0 rgba(255,255,255,.7);
  transition: transform .18s var(--ease-out), box-shadow .18s var(--ease-out), filter .18s var(--ease-out), border-color .18s var(--ease-out);
}


.nav-links::before,
.nav-links-active::before,
.nav-links-external::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 16px;
  background:
    radial-gradient(600px 140px at 10% 0%, rgba(39,207,255,.35), rgba(39,207,255,0) 55%),
    radial-gradient(600px 140px at 90% 0%, rgba(98,255,154,.25), rgba(98,255,154,0) 55%);
  opacity:.65;
  pointer-events:none;
}

.nav-links:hover,
.nav-links-external:hover,
.nav-links-active:hover{
  transform: translateY(-2px);
  border-color: rgba(39,207,255,.75);
  box-shadow: 0 12px 26px rgba(0,60,100,.18), inset 0 1px 0 rgba(255,255,255,.8);
  filter: saturate(1.08);
}

.nav-links-active{
  border-color: rgba(98,255,154,.9);
  box-shadow: 0 16px 34px rgba(0,200,120,.18), inset 0 1px 0 rgba(255,255,255,.85);
}

.nav-links-active{
  background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.55));
}

.nav-links-active::after,
.nav-links-active::before{
  content:"";
}

.nav-links-active::after{
  position:absolute;
  left:14px; right:14px; top:-8px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(39,207,255,0), rgba(39,207,255,.75), rgba(98,255,154,.65), rgba(39,207,255,.75), rgba(39,207,255,0));
  opacity:.85;
  pointer-events:none;
}

/* Right aside */
#rightSiteContent{
  padding-top: 0;
}

.aside-ads-container{
  padding: 14px;
  border-radius: var(--radius-xl);
}

.aside-ads-container span{
  display:block;
  font-weight:900;
  margin-bottom:10px;
  background: linear-gradient(90deg, rgba(39,207,255,.95), rgba(98,255,154,.95));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  text-transform: uppercase;
  letter-spacing:.4px;
}

.aside-ads-container img{
  margin: 10px auto;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.65);
  background: rgba(255,255,255,.4);
  box-shadow: 0 10px 30px rgba(0,60,100,.12);
  transition: transform .22s var(--ease-out), box-shadow .22s var(--ease-out), filter .22s var(--ease-out);
}

.aside-ads-container img:hover{
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 18px 45px rgba(0,60,100,.18);
  filter: saturate(1.05);
}

/* Footer */
#bottomFooter{
  text-align:center;
  padding: 18px 16px;
  border-radius: var(--radius-xl);
  margin-top: 6px;
  background: linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.30));
  border: 1px solid rgba(255,255,255,.62);
  box-shadow: 0 14px 34px rgba(0,60,100,.10);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

#bottomFooter a{
  margin: 0 10px;
  font-weight:800;
  color:#0c3c53;
}

/* Floating menu screens (main content) */
#middleContent{
  padding: 0;
}

#middleContent > section,
#middleContent > article{
  border-radius: var(--radius-xl);
}

/* Default section wrapper */
#homeSection{
  padding: 16px;
}

#homeSection > header{
  border-radius: var(--radius-xl);
  padding: 6px 6px 10px;
  overflow:hidden;
}

#homeSection > header h1{
  margin: 8px 10px 12px;
  font-size: clamp(24px, 3vw, 36px);
}

.glass-panel{
  border-radius: var(--radius-xl);
}

/* Apply glass panels to known containers without changing HTML */
#homeSection,
.text-containers-main-bg,
.text-containers-secondary-bg,
#bottomFooter,
.nav-categories,
.carousel-buttons,
.aside-ads-container{
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
}

.text-containers-main-bg,
.text-containers-secondary-bg{
  background: linear-gradient(180deg, rgba(255,255,255,.76) 0%, rgba(255,255,255,.52) 50%, rgba(255,255,255,.32) 100%);
  border: 1px solid rgba(255,255,255,.62);
  box-shadow: var(--shadow-2), inset 0 1px 0 rgba(255,255,255,.8);
}

/* Home article layout */
.home-text{
  padding: 16px;
  margin-top: 14px;
  display:grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  align-items:start;
}

.home-text p{
  margin:0;
  line-height:1.65;
  font-size: 15.5px;
}

.home-img-1{
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(0,60,100,.14);
  border: 1px solid rgba(255,255,255,.7);
}

.recent-updates{
  padding: 16px;
  margin-top: 14px;
}

.recent-updates h2{
  margin: 0 0 10px;
  font-size: 18px;
}

.recent-updates p{
  margin: 10px 0;
  line-height: 1.55;
}

.recent-updates a{ font-weight:900; color:#0c7fb3; }

/* Carousel buttons (image cards) */
.carousel-buttons{
  padding: 14px;
  margin-top: 14px;
  overflow:hidden;
  border-radius: var(--radius-xl);
}

.carousel-buttons > div{
  display:flex;
  gap: 10px;
  flex-wrap: nowrap;
  overflow:auto;
  padding-bottom: 6px;
  scroll-snap-type: x mandatory;
}

.carousel-buttons > div::-webkit-scrollbar{ height: 0px; width: 0px; }
.carousel-buttons > div{ scrollbar-width: none; }

.carousel-buttons > div > a{
  flex: 0 0 auto;
  scroll-snap-align: start;
  border-radius: 18px;
  padding: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,.74), rgba(255,255,255,.35));
  border: 1px solid rgba(255,255,255,.62);
  box-shadow: 0 2px 10px rgba(0,60,100,.10), inset 0 1px 0 rgba(255,255,255,.8);
  transition: transform .18s var(--ease-out), box-shadow .18s var(--ease-out), filter .18s var(--ease-out);
  position:relative;
}

.carousel-buttons > div > a::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 18px;
  background: radial-gradient(600px 130px at 0% 0%, rgba(39,207,255,.35), rgba(39,207,255,0) 55%),
              radial-gradient(600px 130px at 100% 0%, rgba(98,255,154,.25), rgba(98,255,154,0) 55%);
  opacity:.55;
  pointer-events:none;
}

.carousel-buttons > div > a:hover{
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(0,60,100,.18);
  filter: saturate(1.08);
}

.carousel-buttons > div > a img{
  border-radius: 12px;
}

/* Responsive */
@media (max-width:1100px){

    #rightSiteContent{
        display:none;
    }

    #middleContent{
        margin-left:270px;
        margin-right:0;
    }
}

@media (max-width: 860px){
  #websiteContainer{
    width: calc(100vw - 14px);
    grid-template-columns: 1fr;
    gap: 12px;
  }
  #leftSiteContent{ order: 2; }
  #middleContent{ order: 3; }

  /* Turn nav into horizontally scrollable game menu */
  #leftNav{
    position: sticky;
    top: 10px;
    max-height: none;
    overflow: visible;
    padding: 10px;
  }

  #leftNav{
    display:flex;
    flex-direction:column;
    gap: 10px;
  }

  .nav-categories{
    margin: 0;
    padding: 10px;
  }

  /* Make category groups horizontally scrollable on small screens */
  .nav-categories .nav-items{
    display:flex;
    gap: 10px;
    overflow:auto;
    padding-bottom: 6px;
    scrollbar-width:none;
  }
  .nav-categories .nav-items::-webkit-scrollbar{ width:0; height:0; }

  .nav-links,
  .nav-links-active,
  .nav-links-external{
    white-space:nowrap;
    flex: 0 0 auto;
    margin: 0;
  }

  .home-text{ grid-template-columns: 1fr; }
}