:root{
  --bg1:#050617;
  --bg2:#0b0f2a;
  --card:#0b1130cc;
  --stroke:rgba(255,255,255,.10);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.70);
  --muted2:rgba(255,255,255,.55);
  --primary:#5b7cfa;
  --pink:#ff4fd8;
  --cyan:#38e8ff;
  --amber:#ffb648;
  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --radius: 22px;
  --good:#63ffb8;
  --warn:#ffd66a;
}

*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 800px at 12% 12%, rgba(91,124,250,.25), transparent 55%),
    radial-gradient(900px 700px at 88% 18%, rgba(255,79,216,.20), transparent 55%),
    radial-gradient(900px 900px at 70% 90%, rgba(56,232,255,.14), transparent 50%),
    linear-gradient(180deg, var(--bg2), var(--bg1) 70%);
  overflow-x:hidden; /* evita el “hueco raro” a la derecha */
  padding-bottom: env(safe-area-inset-bottom);
}

.fx{
  position:fixed;
  inset:-2px;
  pointer-events:none;
  z-index:0;
  opacity:.9;
  background:
    radial-gradient(600px 900px at 100% 15%, rgba(255,180,72,.18), transparent 60%),
    radial-gradient(800px 700px at 0% 40%, rgba(56,232,255,.12), transparent 55%);
}

.wrap{
  position:relative;
  z-index:2;
  max-width:1150px;
  margin: 18px auto 90px; /* deja espacio para sticky en móvil */
  padding: 0 14px;
}

header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:14px;
}

.brand-pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border:1px solid var(--stroke);
  border-radius:999px;
  background: rgba(10,14,40,.55);
  box-shadow: 0 10px 40px rgba(0,0,0,.25);
  backdrop-filter: blur(10px);
  font-weight:800;
  letter-spacing:.2px;
  min-width: 0;
}

.langBtns button{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(10,14,40,.55);
  color:rgba(255,255,255,.92);
  padding:10px 12px;
  border-radius:14px;
  cursor:pointer;
  font-weight:950;
  touch-action: manipulation;
}
.langBtns button.active{
  box-shadow:0 0 0 3px rgba(91,124,250,.16);
  border-color: rgba(91,124,250,.5);
}

/* NEON IZQUIERDO */
.neon-sign{
  position:fixed;
  left: 16px;
  top: 150px;
  z-index:3;
  display:flex;
  align-items:center;
  justify-content:center;
  width:84px;
  padding:14px 10px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(10,14,40,.55), rgba(8,10,26,.35));
  backdrop-filter: blur(10px);
  box-shadow:
    0 16px 70px rgba(0,0,0,.55),
    0 0 22px rgba(56,232,255,.18),
    0 0 38px rgba(255,79,216,.16);
  pointer-events:none;
}
.neon-sign::before{
  content:"";
  position:absolute;
  inset:-8px;
  border-radius: 22px;
  background: conic-gradient(from 180deg,
    rgba(56,232,255,.0),
    rgba(56,232,255,.35),
    rgba(255,79,216,.30),
    rgba(255,180,72,.22),
    rgba(56,232,255,.0)
  );
  filter: blur(14px);
  opacity:.85;
  z-index:-1;
  pointer-events:none;
  animation: glowSpin 6.5s linear infinite;
}
@keyframes glowSpin{ 0%{transform: rotate(0deg)} 100%{transform: rotate(360deg)} }

.neon-text{
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-weight: 900;
  letter-spacing: 2px;
  font-size: 18px;
  text-transform: uppercase;
  color: #fff;
  text-shadow:
    0 0 6px rgba(56,232,255,.85),
    0 0 16px rgba(56,232,255,.55),
    0 0 28px rgba(255,79,216,.40),
    0 0 48px rgba(255,79,216,.25);
  animation: flicker 3.2s infinite;
  user-select:none;
}
.neon-sub{
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 12px;
  font-weight:700;
  color: rgba(255,255,255,.75);
  margin-top:10px;
  letter-spacing:1px;
  text-shadow: 0 0 10px rgba(255,180,72,.25);
  user-select:none;
}
@keyframes flicker{
  0%, 19%, 22%, 62%, 64%, 70%, 100% { opacity: 1; filter: brightness(1); }
  20%, 63%, 69% { opacity: .85; filter: brightness(1.15); }
  21% { opacity: .75; }
}

/* NEON DERECHO (JP) */
.neon-sign-right{
  position:fixed;
  right: 16px;
  top: 120px;
  z-index:3;
  display:flex;
  align-items:center;
  justify-content:center;
  width:84px;
  padding:14px 10px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(10,14,40,.55), rgba(8,10,26,.35));
  backdrop-filter: blur(10px);
  box-shadow:
    0 16px 70px rgba(0,0,0,.55),
    0 0 26px rgba(255,182,72,.22),
    0 0 44px rgba(255,182,72,.18);
  pointer-events:none;
}
.neon-sign-right::before{
  content:"";
  position:absolute;
  inset:-8px;
  border-radius: 22px;
  background: conic-gradient(from 180deg,
    rgba(255,182,72,.0),
    rgba(255,182,72,.45),
    rgba(255,255,140,.30),
    rgba(255,182,72,.0)
  );
  filter: blur(14px);
  opacity:.9;
  z-index:-1;
  pointer-events:none;
  animation: glowSpin 7.2s linear infinite reverse;
}
.jp-text{
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-weight: 950;
  letter-spacing: 1px;
  font-size: 20px;
  color: #ffe36a;
  text-shadow:
    0 0 6px rgba(255,227,106,.95),
    0 0 18px rgba(255,182,72,.65),
    0 0 34px rgba(255,182,72,.35);
  user-select:none;
  animation: flickerY 2.9s infinite;
}
@keyframes flickerY{
  0%, 18%, 21%, 60%, 100% { opacity: 1; filter: brightness(1); }
  19%, 61% { opacity: .85; filter: brightness(1.1); }
  20% { opacity: .7; }
}

/* Móvil: neones discretos (no “barra cutre” ni scroll lateral) */
@media (max-width: 980px){
  .neon-sign, .neon-sign-right{
    position: static;
    width: 100%;
    margin: 0 0 10px;
    flex-direction:row;
    gap:12px;
    border-radius: 16px;
  }
  .neon-text,.neon-sub,.jp-text{ writing-mode: horizontal-tb; }
  header{ flex-direction: column; align-items: stretch; }
  .brand-pill{ justify-content:center; text-align:center; }
  .langBtns{ justify-content:center; }
}

.card{
  position:relative;
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  background: var(--card);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  padding: 22px;
  overflow:hidden;
}
@media (max-width: 420px){
  .card{ padding: 18px; }
}

.card::before{
  content:"";
  position:absolute;
  inset:-1px;
  background:
    radial-gradient(900px 500px at 20% 0%, rgba(91,124,250,.20), transparent 55%),
    radial-gradient(800px 500px at 90% 15%, rgba(255,79,216,.12), transparent 58%),
    radial-gradient(600px 550px at 75% 95%, rgba(56,232,255,.10), transparent 55%);
  pointer-events:none;
  z-index:0;
}
.card > *{ position:relative; z-index:1; }

h1{
  margin:0 0 8px;
  font-size: clamp(32px, 5vw, 44px);
  letter-spacing:.2px;
  line-height: 1.05;
}
.subtitle{
  margin:0 0 18px;
  color:var(--muted);
  max-width: 860px;
  font-size: clamp(15px, 2.3vw, 18px);
  line-height:1.4;
}

.grid{
  display:grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap:16px;
  align-items:start;
}
@media (max-width: 960px){ .grid{grid-template-columns:1fr} }

.field label{
  display:block;
  font-weight:900;
  margin: 10px 0 10px;
  font-size: 16px;
}
.hint{ margin-top:10px; color: var(--muted2); font-size: 13px; line-height:1.35; }

select, input[type="number"], input[type="text"]{
  width:100%;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(4,7,22,.55);
  color:var(--text);
  padding:14px 14px;
  font-size: 16px;
  outline:none;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}
select:focus, input:focus{
  border-color: rgba(91,124,250,.60);
  box-shadow: 0 0 0 3px rgba(91,124,250,.20);
}

.row2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
  margin-top: 8px;
}
@media (max-width: 960px){ .row2{grid-template-columns:1fr} }

.modes{
  display:flex;
  flex-wrap:nowrap;
  gap:12px;
  overflow:auto;
  padding: 14px 2px 10px;
  margin-top: 12px;
  -webkit-overflow-scrolling: touch;
}
.mode{
  flex:0 0 auto;
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(6,8,22,.45);
  cursor:pointer;
  user-select:none;
  transition: .15s transform, .15s border-color, .15s box-shadow;
  white-space:nowrap;
  font-weight:900;
  color: rgba(255,255,255,.9);
  touch-action: manipulation;
}
.mode:hover{ transform: translateY(-1px); }
.mode input{ width:18px; height:18px; cursor:pointer; }
.mode.active{
  border-color: rgba(56,232,255,.55);
  box-shadow: 0 0 0 3px rgba(56,232,255,.14);
}

.panel{
  margin-top:14px;
  border:1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  background: rgba(10,14,40,.25);
  padding: 14px;
  display:none;
}
.panel h3{
  margin: 0 0 10px;
  font-size: 16px;
  letter-spacing:.2px;
}

.cta{
  margin-top: 16px;
  width:100%;
  border:0;
  border-radius: 999px;
  padding: 18px 18px;
  font-size: 18px;
  font-weight: 950;
  letter-spacing:.3px;
  color: #fff;
  cursor:pointer;
  background: linear-gradient(90deg, rgba(91,124,250,1), rgba(255,79,216,1));
  box-shadow: 0 18px 70px rgba(91,124,250,.22), 0 18px 70px rgba(255,79,216,.16);
  transition: .15s transform, .15s filter;
  touch-action: manipulation;
}
.cta:hover{ transform: translateY(-1px); filter: brightness(1.05); }

/* CTA arriba */
.ctaTopWrap{ margin-top: 14px; }
.ctaTop{ margin-top: 10px; }
#hintAutoCalc{ margin-top: 10px; }

/* En móvil, evita duplicar demasiado: oculta el CTA grande del medio si quieres.
   Yo lo dejo visible; el sticky es el que manda. */
@media (max-width: 960px){
  .ctaTopWrap{ margin-bottom: 6px; }
}

.results{
  margin-top:18px;
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  background: rgba(10,14,40,.35);
  padding: 18px;
  display:none;
}
.results h2{ margin:0 0 10px; font-size: 22px; }

.kpi{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:12px;
}
@media (max-width: 960px){ .kpi{grid-template-columns:1fr} }

.kpi .box{
  padding:14px 14px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(4,7,22,.45);
}
.box .big{
  font-size: 26px;
  font-weight: 950;
  letter-spacing:.2px;
  margin: 0 0 4px;
}
.box .small{
  margin:0;
  color: var(--muted2);
  font-size: 13px;
  line-height:1.3;
}

.sports{
  margin-top: 12px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width: 960px){ .sports{grid-template-columns:1fr} }

.sportRow{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(4,7,22,.40);
  border-radius: 16px;
  padding: 12px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.sportRow b{font-weight:950}
.sportRow span{color:var(--muted2); font-size:13px}

.divider{
  height:1px;
  background: rgba(255,255,255,.10);
  margin: 14px 0;
}

.fineprint{
  margin-top: 12px;
  color: var(--muted2);
  font-size: 13px;
  line-height:1.35;
}

.btnRow{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:12px;
}
.btnLite{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(4,7,22,.45);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  cursor:pointer;
  font-weight:900;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  touch-action: manipulation;
  flex: 1 1 170px;
}
.btnLite:hover{ box-shadow: 0 0 0 3px rgba(91,124,250,.16); }

.memeWrap{
  margin-top: 14px;
  border-radius: 18px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.25);
  display:none;
}
canvas{display:block; width:100%; height:auto;}

.friends{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width: 960px){ .friends{grid-template-columns:1fr} }

.friendCard{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(4,7,22,.40);
  border-radius: 16px;
  padding: 12px;
}
.friendCard h4{margin:0 0 10px; font-size:14px}
.friendRow{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
}

/* Sticky CTA móvil (Acción 2) */
.stickyCta{
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, rgba(5,6,23,0), rgba(5,6,23,.85) 40%, rgba(5,6,23,.95));
  backdrop-filter: blur(10px);
  display:none;
}
.stickyBtn{
  width:100%;
  border:0;
  border-radius: 999px;
  padding: 16px 18px;
  font-size: 16px;
  font-weight: 950;
  color:#fff;
  cursor:pointer;
  background: linear-gradient(90deg, rgba(91,124,250,1), rgba(255,79,216,1));
  box-shadow: 0 18px 70px rgba(91,124,250,.18), 0 18px 70px rgba(255,79,216,.14);
  touch-action: manipulation;
}
@media (max-width: 980px){
  .stickyCta{ display:block; }
}

/* Meme modal (Acción 3) */
.memeModal{
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.68);
  backdrop-filter: blur(8px);
  display:none;
  align-items: center;
  justify-content: center;
  padding: 14px;
}
.memeModal.isOpen{ display:flex; }

.memeModalInner{
  width: min(980px, 100%);
  max-height: 92vh;
  border-radius: 20px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(10,14,40,.78);
  box-shadow: 0 26px 90px rgba(0,0,0,.60);
  overflow: hidden;
  position: relative;
  display:flex;
  flex-direction: column;
}

.memeClose{
  position:absolute;
  top:10px;
  right:10px;
  width:42px;
  height:42px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(4,7,22,.55);
  color: rgba(255,255,255,.92);
  cursor:pointer;
  font-weight: 950;
}

.memeModalTitle{
  padding: 16px 54px 10px 16px;
  display:flex;
  gap:10px;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.memeModalSub{
  color: var(--muted2);
  font-size: 13px;
  font-weight: 700;
}

.memeModalCanvasWrap{
  padding: 14px;
  display:flex;
  justify-content:center;
  align-items:center;
}
#memeCanvasModal{
  width: 100%;
  height: auto;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.20);
}

.memeModalActions{
  padding: 12px 14px 16px;
  border-top: 1px solid rgba(255,255,255,.10);
  display:flex;
  gap:10px;
}

/* Seguridad anti “no funciona nada” */
.card, .field, select, input, button, label, a { pointer-events:auto; }

/* --- Mobile: modos en columna (evita scroll horizontal) --- */
@media (max-width: 560px){
  .modes{
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    overflow: visible;
  }
  .mode{
    width: 100%;
  }
}
/* Ranking UI */
.rankList{ display:grid; gap:10px; margin-top:10px; }
.rankRow{
  display:grid;
  grid-template-columns: 42px 1fr auto auto;
  gap:10px;
  align-items:center;
  padding:12px 14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,14,40,.35);
  border-radius:16px;
}
.rankPos{ font-weight:950; opacity:.9; }
.rankNick{ font-weight:900; }
.rankMeta{ opacity:.75; font-size:12px; text-transform:lowercase; }
.rankKcal{ font-weight:950; }

.countryRow{
  display:grid;
  grid-template-columns: 1fr 80px 110px;
  gap:10px;
  align-items:center;
  padding:10px 12px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(10,14,40,.25);
  border-radius:14px;
  margin-top:8px;
}
.countryName{ font-weight:900; }
.countryCount, .countryBest{ text-align:right; font-weight:900; }

.rankStatus{ margin-left:auto; font-weight:900; opacity:.9; }
.rankDopamine{ margin-top:10px; font-weight:950; opacity:.92; }
/* ===== Ranking ===== */
.rankCard{
  margin-top:16px;
  padding:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(10,14,40,.25);
  border-radius: 18px;
}
.rankHead{
  display:flex;
  gap:12px;
  align-items:flex-start;
  justify-content:space-between;
  margin-bottom:10px;
}
.rankTitle{ font-weight:950; font-size:18px; }
.rankSub{ opacity:.75; font-size:13px; margin-top:4px; }
.rankFilter{
  min-width: 190px;
  padding:10px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.25);
  color: inherit;
}

.rankList{ display:grid; gap:10px; margin-top:10px; }
.rankRow{
  display:grid;
  grid-template-columns: 42px 1fr auto auto;
  gap:10px;
  align-items:center;
  padding:12px 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(10,14,40,.35);
  border-radius:16px;
}
.rankPos{ font-weight:950; opacity:.9; }
.rankNick{ font-weight:900; }
.rankMeta{ opacity:.75; font-size:12px; text-transform:lowercase; }
.rankKcal{ font-weight:950; }

.rankEmpty{
  opacity:.75;
  padding:10px 2px;
}

.rankDivider{
  height:1px;
  background: rgba(255,255,255,.10);
  margin:14px 0;
}

.rankCountriesTitle{ font-weight:950; margin-bottom:6px; }
.rankCountries{ display:grid; gap:8px; }

.countryRow{
  display:grid;
  grid-template-columns: 1fr 80px 110px;
  gap:10px;
  align-items:center;
  padding:10px 12px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(10,14,40,.25);
  border-radius:14px;
}
.countryName{ font-weight:900; }
.countryCount, .countryBest{ text-align:right; font-weight:900; }

.rankSubmitRow{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap: wrap;
}
.rankNickInput{
  flex: 1 1 180px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.25);
  color: inherit;
}
.rankSubmitBtn{
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(91,124,250,.18);
  color: inherit;
  font-weight: 950;
  cursor:pointer;
}
.rankStatus{
  margin-left:auto;
  font-weight:900;
  opacity:.9;
}
.rankDopamine{
  margin-top:10px;
  font-weight:950;
  opacity:.92;
}

/* Mobile: que no se rompa el layout */
@media (max-width: 520px){
  .rankRow{ grid-template-columns: 34px 1fr; }
  .rankMeta, .rankKcal{ justify-self: end; }
  .countryRow{ grid-template-columns: 1fr 70px 90px; }
  .rankFilter{ min-width: 140px; }
}