:root{
  --bg: #07140b;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.10);
  --text: #e9ffee;
  --muted: rgba(233,255,238,.70);
  --accent: #34ff6a;
  --accent2: #0f9b3a;
  --border: rgba(255,255,255,.12);
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 26px;
  --max: 1100px;
}

*{box-sizing:border-box}

/* Scroll suave al pulsar anchors */
html{ scroll-behavior: smooth; }

html,body{margin:0;padding:0}

body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 400px at 20% -10%, rgba(52,255,106,.20), transparent 60%),
    radial-gradient(700px 350px at 90% 10%, rgba(15,155,58,.16), transparent 55%),
    radial-gradient(700px 420px at 50% 110%, rgba(52,255,106,.10), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.5;
  position: relative;
  overflow-x: hidden;
}

/* ===== THEME: DARK ===== */
body.theme-dark{
  --bg: #070a14;
  --text: #eef1ff;
  --muted: rgba(238,241,255,.72);
  --accent: #7aa2ff;
  --accent2: #3c66ff;
  background:
    radial-gradient(900px 400px at 20% -10%, rgba(122,162,255,.16), transparent 60%),
    radial-gradient(700px 350px at 90% 10%, rgba(60,102,255,.14), transparent 55%),
    radial-gradient(700px 420px at 50% 110%, rgba(122,162,255,.10), transparent 55%),
    var(--bg);
}

/* Grid overlay */
body::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .14;
  mask-image: radial-gradient(circle at 50% 20%, rgba(0,0,0,1) 0%, rgba(0,0,0,.2) 55%, rgba(0,0,0,0) 80%);
}

/* Canvas particles */
#particles{
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .9;
}

/* Foreground content above canvas */
.nav, main, section, footer, .loader{ position: relative; z-index: 1; }

a{color:inherit;text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}

/* ===== LOADER ===== */
.loader{
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,.78);
  backdrop-filter: blur(10px);
  display:flex;
  align-items:center;
  justify-content:center;
}
.loader__inner{
  width: min(420px, 92vw);
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  padding: 18px 18px 16px;
  text-align:center;
  box-shadow: 0 30px 90px rgba(0,0,0,.55);
}
.loader__logo{
  width: 90px;
  height: 90px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  object-fit: cover;
  box-shadow: 0 18px 45px rgba(0,0,0,.35);
}
.loader__title{
  margin-top: 10px;
  font-weight: 900;
  font-size: 20px;
  letter-spacing: 1px;
}
.loader__sub{ margin-top: 10px; font-size: 13px; }

.loader__bar{
  margin: 14px auto 0;
  width: 100%;
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.25);
  overflow:hidden;
}
.loader__fill{
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, rgba(52,255,106,.25), rgba(15,155,58,.25), rgba(52,255,106,.25));
  animation: loadBar 1.2s ease-in-out infinite;
}
body.theme-dark .loader__fill{
  background: linear-gradient(90deg, rgba(122,162,255,.25), rgba(60,102,255,.25), rgba(122,162,255,.25));
}
@keyframes loadBar{
  0%{ width: 0%; transform: translateX(0); }
  50%{ width: 70%; }
  100%{ width: 0%; transform: translateX(100%); }
}
.loader--out{
  opacity: 0;
  pointer-events: none;
  transition: opacity .55s ease;
}

/* ===== NAV ===== */
.nav{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(7, 20, 11, .70);
  border-bottom: 1px solid var(--border);
}
body.theme-dark .nav{
  background: rgba(7, 10, 20, .70);
}

.nav__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 12px 0;
}

.brand{display:flex;align-items:center;gap:10px}
.brand__logo{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border);
  box-shadow: 0 10px 25px rgba(0,0,0,.30);
  object-fit: cover;
}
.brand__text{display:flex;flex-direction:column;line-height:1.1}
.brand__name{font-weight:800; letter-spacing:.5px}
.brand__tag{font-size:12px;color:var(--muted)}

.menu{display:flex;gap:14px; align-items:center}
.menu a{
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--muted);
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.menu a:hover{
  background: rgba(255,255,255,.06);
  color: var(--text);
  transform: translateY(-1px);
}

.nav__actions{
  display:flex;
  gap: 10px;
  align-items:center;
}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  color: var(--text);
  cursor:pointer;
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  transition: transform .18s ease, filter .18s ease, background .18s ease, border-color .18s ease;
}
.btn:hover{transform: translateY(-1px)}
.btn:active{transform: translateY(0)}
.btn--primary{
  border-color: rgba(52,255,106,.35);
  background: linear-gradient(135deg, rgba(52,255,106,.24), rgba(15,155,58,.18));
}
body.theme-dark .btn--primary{
  border-color: rgba(122,162,255,.35);
  background: linear-gradient(135deg, rgba(122,162,255,.22), rgba(60,102,255,.16));
}
.btn--primary:hover{filter: brightness(1.07)}
.btn--ghost:hover{background: rgba(255,255,255,.08)}

/* Focus visible (accesibilidad) */
:focus-visible{
  outline: 2px solid rgba(52,255,106,.70);
  outline-offset: 3px;
  border-radius: 12px;
}
body.theme-dark :focus-visible{
  outline-color: rgba(122,162,255,.75);
}

/* ===== HERO ===== */
.hero{padding: 42px 0 22px}
.hero__inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px;
  align-items: center;
}
.badge{
  display:inline-flex;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(52,255,106,.25);
  background: rgba(52,255,106,.10);
  color: var(--text);
  font-size: 13px;
}
body.theme-dark .badge{
  border: 1px solid rgba(122,162,255,.25);
  background: rgba(122,162,255,.10);
}

h1{font-size: 44px; line-height:1.05; margin: 12px 0 10px}
h2{font-size: 30px; margin: 0 0 10px}
h3{margin:0 0 8px}
.lead{color: var(--muted); font-size: 16px; max-width: 78ch}

.hero__cta{display:flex; gap: 12px; margin: 18px 0 18px; flex-wrap:wrap}
.hero__stats{display:flex; gap: 12px; flex-wrap:wrap; margin-bottom: 14px}

.stat{
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  transition: transform .18s ease, background .18s ease;
}
.stat:hover{transform: translateY(-2px); background: rgba(255,255,255,.06)}
.stat__num{font-weight: 900}
.stat__label{font-size: 12px; color: var(--muted)}

.stat--glow:hover{
  box-shadow: 0 0 35px rgba(52,255,106,.10);
}
body.theme-dark .stat--glow:hover{
  box-shadow: 0 0 35px rgba(122,162,255,.10);
}

.logoCard{
  position: relative;
  border-radius: var(--radius2);
  padding: 16px;
  border: 1px solid rgba(52,255,106,.25);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform .22s ease, filter .22s ease;
}
body.theme-dark .logoCard{
  border: 1px solid rgba(122,162,255,.22);
}
.logoCard:hover{transform: translateY(-3px); filter: brightness(1.03)}
.logoCard img{
  width: 100%;
  height: auto;
  display:block;
  border-radius: 18px;
}
.logoCard__shadow{
  position:absolute;
  inset:auto -30px -50px -30px;
  height: 110px;
  background: radial-gradient(closest-side, rgba(52,255,106,.25), transparent 70%);
  filter: blur(10px);
}

/* Quick row */
.quickRow{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 10px;
}
.quickCard{
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  padding: 12px 14px;
}
.quickCard__title{ font-weight: 700; }
.quickCard__value{ font-weight: 900; font-size: 20px; margin-top: 6px; }
.quickCard__sub{ font-size: 12px; margin-top: 2px; }

/* ===== SECTIONS ===== */
.section{padding: 44px 0}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.00));
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.sectionHead{margin-bottom: 14px}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.card{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  padding: 16px;
  box-shadow: 0 18px 40px rgba(0,0,0,.18);
  transition: transform .22s ease, background .22s ease, border-color .22s ease;
}
.card:hover{
  transform: translateY(-3px);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.18);
}

.pill{
  display:inline-flex;
  margin-top: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(52,255,106,.25);
  background: rgba(52,255,106,.10);
  font-size: 12px;
  color: var(--text);
}
body.theme-dark .pill{
  border: 1px solid rgba(122,162,255,.25);
  background: rgba(122,162,255,.10);
}

.muted{color: var(--muted)}
.smallText{font-size:12px}

/* Chips */
.chip{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: var(--text);
  font-size: 13px;
}
.chip.small{
  padding: 6px 10px;
  font-size: 12px;
  opacity: .95;
}

/* ===== GAMES ===== */
.gameGrid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.gameCard{
  position: relative;
  border-radius: var(--radius2);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  box-shadow: 0 20px 60px rgba(0,0,0,.22);
  min-height: 230px;
  transition: transform .22s ease, border-color .22s ease, filter .22s ease;
}
.gameCard:hover{
  transform: translateY(-4px);
  border-color: rgba(255,255,255,.22);
  filter: brightness(1.03);
}

.gameCard img{
  width:100%;
  height: 100%;
  object-fit: cover;
  display:block;
  transform: scale(1.02);
  filter: contrast(1.05) saturate(1.05);
  transition: transform .35s ease;
}
.gameCard:hover img{transform: scale(1.07)}

.gameCard__overlay{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  padding: 16px;
  background: linear-gradient(180deg, transparent 32%, rgba(0,0,0,.82) 100%);
}
.gameCard__top{
  position:absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
}
.gameIcon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
}
.gameCard__overlay h3{ margin: 0; font-size: 18px; }
.gameCard__overlay p{
  margin: 6px 0 0;
  color: rgba(233,255,238,.82);
  font-size: 13px;
  max-width: 42ch;
}

/* ===== EVENTS BOARD ===== */
.eventsBoard{
  margin-top: 18px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  padding: 14px;
}
.eventsBoard__head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap: 12px;
  padding: 6px 6px 12px;
}
.eventRow{
  display:grid;
  grid-template-columns: 90px 1fr auto;
  gap: 12px;
  align-items:center;
  padding: 12px 10px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  margin-bottom: 10px;
}
.eventDate{
  border-radius: 14px;
  border: 1px solid rgba(52,255,106,.22);
  background: rgba(52,255,106,.08);
  padding: 10px 10px;
  text-align:center;
}
body.theme-dark .eventDate{
  border: 1px solid rgba(122,162,255,.22);
  background: rgba(122,162,255,.08);
}
.eventDay{font-weight: 900; letter-spacing: 1px; font-size: 12px;}
.eventNum{font-weight: 900; font-size: 16px; margin-top: 4px;}
.eventTitle{font-weight: 800;}
.eventTag{align-self:center}

/* ===== RULES ===== */
.rulesGrid{
  margin-top: 16px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.ruleCard{
  display:flex;
  gap: 12px;
  align-items:flex-start;
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}
.ruleIcon{
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(0,0,0,.22);
}

/* ===== JOIN ===== */
.joinPro{
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  padding: 18px;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
  align-items: start;
}
.rolesRow{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  margin: 14px 0 12px;
}
.joinPro__actions{display:flex; gap: 12px; flex-wrap:wrap; margin-top: 6px;}

.joinMini{
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  padding: 12px;
}
.joinMini__row{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  padding: 10px 10px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  margin-bottom: 10px;
}
.joinMini__row:last-child{margin-bottom:0}

/* ===== FOOTER ===== */
.footer{
  padding: 22px 0 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.18);
}
.footer__inner{
  display:flex;
  justify-content:space-between;
  gap: 14px;
  align-items:center;
  flex-wrap:wrap;
}
.footer__brand{display:flex; gap: 10px; align-items:center}
.footer__brand img{
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  object-fit: cover;
}
.footer__name{font-weight: 900}
.footer__links{display:flex; gap: 12px; flex-wrap:wrap}
.footer__links a{color: var(--muted); transition: color .18s ease}
.footer__links a:hover{color: var(--text)}

/* ===== REVEAL ===== */
.reveal{
  opacity: 0;
  transform: translateY(14px);
  filter: blur(2px);
  transition: opacity .55s ease, transform .55s ease, filter .55s ease;
}
.reveal.reveal--in{
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* ===== RGB BORDER UTILITY ===== */
.rgbBorder{ position: relative; }
.rgbBorder::before{
  content:"";
  position:absolute;
  inset:-1px;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(
    from 180deg,
    rgba(255,0,76,.55),
    rgba(255,234,0,.45),
    rgba(0,255,133,.45),
    rgba(0,200,255,.45),
    rgba(179,0,255,.50),
    rgba(255,0,76,.55)
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}
.rgbBorder:hover::before{ opacity: 1; }

/* ===== RGB TITLE LETTER LOOP ===== */
.rgbTitle{
  position: relative;
  display: inline-block;
  letter-spacing: .5px;
}

.rgbLetter{
  display: inline-block;

  background: linear-gradient(90deg,
    #ff004c, #ffea00, #00ff85, #00c8ff, #b300ff, #ff004c
  );
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;

  filter: drop-shadow(0 0 10px rgba(255,0,140,.22))
          drop-shadow(0 0 18px rgba(0,255,160,.18))
          drop-shadow(0 0 26px rgba(0,180,255,.16));

  animation:
    rgbFlow 3.2s linear infinite,
    letterLoop 3.6s ease-in-out infinite;

  animation-delay: 0s, var(--d);
  animation-fill-mode: both;
}

@keyframes rgbFlow{
  0%{ background-position: 0% 50%; }
  100%{ background-position: 100% 50%; }
}

@keyframes letterLoop{
  0%   { opacity: 0; transform: translateY(14px) scale(.98); filter: blur(2px); }
  18%  { opacity: 1; transform: translateY(0) scale(1);     filter: blur(0); }
  70%  { opacity: 1; transform: translateY(0) scale(1);     filter: blur(0); }
  100% { opacity: 0; transform: translateY(-10px) scale(.99); filter: blur(2px); }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  #particles{display:none;}
  .reveal{opacity:1; transform:none; filter:none;}
  .rgbLetter{animation:none; color:var(--text); background:none; filter:none; opacity:1; transform:none;}
  .loader{display:none;}
}

/* ===== RESPONSIVE ===== */
@media (max-width: 980px){
  .hero__inner{grid-template-columns: 1fr}
  h1{font-size: 36px}
  .menu{display:none}

  .grid3{grid-template-columns: 1fr}
  .gameGrid{grid-template-columns: 1fr}
  .rulesGrid{grid-template-columns: 1fr}
  .joinPro{grid-template-columns: 1fr}
  .quickRow{grid-template-columns: 1fr}
  .eventRow{grid-template-columns: 90px 1fr; }
  .eventTag{justify-self:start}
}