:root{
  --blue:#2d6cdf;
  --blue2:#1f4fa5;
  --orange:#ff7a00;
  --green:#2ecc71;
  --red:#ff4d4f;

  --bg1:#081022;
  --bg2:#060913;

  --text:#f3f7ff;
  --muted:#d7e2ff;

  --stroke: rgba(255,255,255,.14);
  --shadow: 0 16px 34px rgba(0,0,0,.35);
  --radius: 20px;

  --space-1: clamp(8px, 1.4vw, 12px);
  --space-2: clamp(12px, 2vw, 16px);
  --space-3: clamp(14px, 2.4vw, 18px);
  --space-4: clamp(16px, 3vw, 22px);

  --text-sm: clamp(14px, 1.9vw, 18px);
  --text-md: clamp(16px, 2.2vw, 20px);
  --text-lg: clamp(20px, 3vw, 28px);
  --text-xl: clamp(32px, 7vw, 48px);
  --text-letter: clamp(38px, 10vw, 64px);
}

*,
*::before,
*::after{
  box-sizing:border-box;
}

html{
  -webkit-text-size-adjust:100%;
}

body{
  margin:0;
  font-family:"Baloo Bhaijaan 2", system-ui, -apple-system, "Segoe UI", Tahoma, Arial, sans-serif;
  background:
    radial-gradient(1200px 700px at 25% 10%, rgba(45,108,223,.35), transparent 60%),
    radial-gradient(900px 600px at 75% 15%, rgba(255,122,0,.22), transparent 55%),
    linear-gradient(180deg, var(--bg1), #070c18 55%, var(--bg2));
  color:var(--text);
  min-height:100vh;
  min-height:100dvh;
  overflow-x:hidden;
}

img{
  max-width:100%;
  display:block;
}

button,
input{
  font:inherit;
}

.pageWrap{
  min-height:100vh;
  min-height:100dvh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:
    max(12px, env(safe-area-inset-top))
    max(12px, env(safe-area-inset-right))
    max(12px, env(safe-area-inset-bottom))
    max(12px, env(safe-area-inset-left));
}

.app{
  width:min(1100px, 100%);
  display:grid;
  grid-template-columns:minmax(0, 1.25fr) minmax(280px, .75fr);
  gap:16px;
  align-items:start;
}

@media (max-width: 980px){
  .app{
    grid-template-columns:1fr;
  }
}

.card{
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  min-width:0;
}

.header{
  padding:var(--space-3);
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  background:linear-gradient(90deg, rgba(45,108,223,.26), rgba(255,122,0,.18));
  border-bottom:1px solid rgba(255,255,255,.12);
  flex-wrap:wrap;
}

.title{
  display:flex;
  flex-direction:column;
  gap:6px;
  min-width:0;
}

.title h1{
  margin:0;
  font-size:clamp(18px, 3vw, 22px);
  line-height:1.35;
  font-weight:800;
}

.title p{
  margin:0;
  color:var(--muted);
  font-size:var(--text-md);
  line-height:1.45;
  font-weight:700;
}

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

.badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.14);
  font-weight:800;
  font-size:var(--text-md);
  white-space:nowrap;
  text-align:center;
}

.badgeCenter{
  justify-self:center;
}

.main{
  padding:var(--space-3);
  display:grid;
  gap:14px;
}

.prompt{
  background:rgba(15,26,51,.60);
  border:1px solid rgba(255,255,255,.12);
  border-radius:18px;
  padding:var(--space-3);
  display:grid;
  gap:14px;
}

.promptTop{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:10px;
}

.promptActions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

@media (max-width: 760px){

  .promptTop{
    grid-template-columns:auto 1fr auto;
    align-items:center;
    gap:12px;
  }

  .promptTop .btn.small{
    padding:10px 16px;
    min-height:46px;
    font-size:16px;
    border-radius:16px;
    font-weight:900;
  }

  .badgeCenter{
    font-size:16px;
    padding:8px 14px;
  }
}

.grid2{
  display:grid;
  grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);
  gap:14px;
  align-items:stretch;
}

@media (max-width: 860px){
  .grid2{
    grid-template-columns:1fr;
  }
}

.imgBox{
  background:linear-gradient(145deg, #0d1a3f, #0a1430);
  border:2px solid rgba(255,255,255,.22);
  border-radius:22px;
  overflow:hidden;
  position:relative;
  min-height:240px;
  height:clamp(240px, 50vw, 340px);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:14px;
  box-shadow:
    inset 0 0 25px rgba(255,255,255,.05),
    0 20px 40px rgba(0,0,0,.45);
  transition:transform .2s ease, box-shadow .2s ease;
}



@media (max-width: 640px){
  .imgBox{
    height:clamp(200px, 55vw, 280px);
  }
}

.spriteBox{
  width:100%;
  height:100%;
  background-image:url("assets/img/atlas.webp");
  background-repeat:no-repeat;
  background-size:1024px 1280px;
  background-position:0 0;
  background-origin:content-box;
  background-clip:content-box;
}



.wordBox{
  background:linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.14);
  border-radius:18px;
  padding:clamp(14px, 2.5vw, 18px);
  min-height:220px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:14px;
  text-align:center;
}

.wordMasked{
  font-size:var(--text-xl);
  font-weight:900;
  letter-spacing:1px;
  line-height:1.2;
  overflow-wrap:anywhere;
}

.choices{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:4px;
}

@media (max-width: 420px){
  .choices{
    grid-template-columns:1fr;
  }
}

.btn{
  border:none;
  cursor:pointer;
  padding:14px 14px;
  border-radius:18px;
  font-weight:900;
  font-size:var(--text-md);
  color:#fff;
  background:linear-gradient(180deg, var(--blue), var(--blue2));
  box-shadow:0 12px 22px rgba(45,108,223,.26);

  transition:
    transform .18s cubic-bezier(.2,.8,.2,1),
    filter .18s ease,
    box-shadow .18s ease;

  display:flex;
  align-items:center;
  justify-content:center;
  user-select:none;
  -webkit-tap-highlight-color:transparent;
  touch-action:manipulation;
  min-height:52px;
}

/* تأثير قوي للماوس */
@media (hover: hover) and (pointer: fine){
  .btn:hover{
    transform:translateY(-4px) scale(1.05);
    filter:brightness(1.15);
    box-shadow:0 18px 40px rgba(0,0,0,.45);
  }
}

/* تأثير قوي للمس */
@media (hover: none) and (pointer: coarse){
  .btn:active{
    transform:scale(.92);
    filter:brightness(1.15);
    box-shadow:0 10px 20px rgba(0,0,0,.45);
  }
}



.btn.letter{
  font-size:var(--text-letter);
  line-height:1;
  padding:18px 14px;
  min-height:96px;
}

.btn.small{
  font-size:var(--text-md);
  padding:10px 14px;
  min-height:48px;
  background:#ff531a;
  border:1px solid rgba(255,255,255,.16);
  box-shadow:none;
}

.btn.orange{
  background:linear-gradient(180deg, #ff8a22, #ff6a00);
  box-shadow:0 12px 22px rgba(255,122,0,.22);
}

.btn:disabled{
  opacity:.55;
  cursor:not-allowed;
  transform:none !important;
  filter:none !important;
}

.feedback{
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.08);
  color:var(--muted);
  font-size:var(--text-md);
  font-weight:800;
  min-height:62px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  line-height:1.5;
}

.feedback strong{
  color:var(--text);
}

.feedback.ok{
  background:rgba(46,204,113,.14);
  border-color:rgba(46,204,113,.28);
  color:#d8ffe9;
}

.feedback.bad{
  background:rgba(255,77,79,.14);
  border-color:rgba(255,77,79,.28);
  color:#ffe0e0;
}

.side{
  padding:var(--space-3);
  display:grid;
  gap:12px;
}

.panel{
  background:rgba(15,26,51,.55);
  border:1px solid rgba(255,255,255,.12);
  border-radius:18px;
  padding:14px;
  display:grid;
  gap:12px;
}

.stats{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}

@media (max-width: 420px){
  .stats{
    grid-template-columns:1fr;
  }
}

.stat{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  border-radius:16px;
  padding:12px;
  display:grid;
  gap:6px;
  min-width:0;
}

.stat .k{
  color:var(--muted);
  font-size:var(--text-md);
  font-weight:800;
}

.stat .v{
  font-weight:900;
  font-size:var(--text-md);
}

.progressWrap{
  display:grid;
  gap:8px;
}

.progressLabel,
.progressNumbers{
  color:var(--muted);
  font-size:var(--text-md);
  font-weight:800;
}

.bar{
  height:14px;
  border-radius:999px;
  background:rgba(255,255,255,.10);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
}

.fill{
  height:100%;
  width:0%;
  background:linear-gradient(90deg, rgba(45,108,223,1), rgba(255,122,0,1));
  transition:width .25s ease;
}

.sideButtons{
  display:grid;
  gap:10px;
  margin-top:8px;
}

.shake{
  animation:shake .35s ease;
}

@keyframes shake{
  0%{ transform:translateX(0); }
  25%{ transform:translateX(-6px); }
  50%{ transform:translateX(6px); }
  75%{ transform:translateX(-4px); }
  100%{ transform:translateX(0); }
}

.modal{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.72);
  display:none;
  align-items:center;
  justify-content:center;
  padding:
    max(14px, env(safe-area-inset-top))
    max(14px, env(safe-area-inset-right))
    max(14px, env(safe-area-inset-bottom))
    max(14px, env(safe-area-inset-left));
  z-index:999;
}

.modal.open{
  display:flex;
}

.modalCard{
  width:min(650px, 100%);
  max-height:min(88vh, 88dvh);
  overflow:auto;
  background:#0b1634;
  border:1px solid rgba(255,255,255,.18);
  border-radius:18px;
  box-shadow:var(--shadow);
  padding:18px;
}

.modalCard h2{
  margin:0 0 10px;
  font-size:var(--text-lg);
  font-weight:900;
}

.modalCard p{
  margin:0 0 12px;
  color:var(--muted);
  font-size:var(--text-md);
  line-height:1.55;
  font-weight:800;
}

.modalActions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:12px;
}

.inputStack{
  display:grid;
  gap:10px;
}

.nameInput{
  padding:14px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);
  color:#fff;
  font-size:var(--text-md);
  font-weight:800;
  outline:none;
  width:100%;
}

.nameInput::placeholder{
  color:#d6def0;
}

.fx-layer{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:2000;
  overflow:hidden;
}

.star{
  position:absolute;
  left:var(--x);
  top:var(--y);
  font-size:var(--size);
  transform:translate(-50%, -50%) scale(.9);
  opacity:0;
  filter:drop-shadow(0 10px 18px rgba(0,0,0,.35));
  animation:starPop var(--dur) ease-out forwards;
  will-change:transform, opacity;
  user-select:none;
}

@keyframes starPop{
  0%{ opacity:0; transform:translate(-50%, -50%) scale(.6) rotate(0deg); }
  12%{ opacity:1; transform:translate(calc(-50% + var(--dx) * .15), calc(-50% + var(--dy) * .15)) scale(1.1) rotate(20deg); }
  100%{ opacity:0; transform:translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) scale(.9) rotate(220deg); }
}

.resultLayout{
  display:grid;
  grid-template-columns:180px 1fr;
  gap:20px;
  align-items:center;
  margin-top:10px;
}

@media (max-width: 680px){
  .resultLayout{
    grid-template-columns:1fr;
    justify-items:center;
    text-align:center;
  }
}

.resultMedalBig{
  width:min(170px, 42vw);
  height:min(170px, 42vw);
  min-width:120px;
  min-height:120px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:clamp(56px, 14vw, 90px);
  font-weight:900;
  box-shadow:0 18px 40px rgba(0,0,0,.35);
  border:5px solid rgba(255,255,255,.25);
}

.resultMedalBig.gold{
  background:radial-gradient(circle at 30% 30%, #fff3b0, #f7c948 60%, #d89b00 100%);
}

.resultMedalBig.silver{
  background:radial-gradient(circle at 30% 30%, #ffffff, #d7dde8 60%, #9aa7b8 100%);
}

.resultMedalBig.bronze{
  background:radial-gradient(circle at 30% 30%, #ffd7b0, #c9894b 60%, #8a5424 100%);
}

.resultMedalBig.award{
  background:radial-gradient(circle at 30% 30%, #fff7cc, #ffd86b 60%, #ffb300 100%);
}

.resultStats{
  font-size:var(--text-md);
  line-height:1.8;
}

.revealed-correct-letter{
  color:#ff3b30;
  font-weight:900;
}



@media (max-width: 640px){
	  .imgBox{
    height:auto;
    aspect-ratio:1 / 1;
    max-height:360px;
  }

  .spriteBox{
    background-size:1024px 1280px;
  }


  .pageWrap{
    align-items:start;
  }

  .main{
    gap:10px;
  }

  .prompt{
    gap:10px;
    padding:10px;
  }

  /* تقليل ارتفاع الصورة */
  .imgBox{
    aspect-ratio:1/1;
    max-height:280px;
  }

  /* تقليل ارتفاع صندوق الكلمة */
  .wordBox{
    min-height:160px;
    padding:14px;
    gap:10px;
  }

  /* تصغير أزرار الحروف قليلاً */
  .btn.letter{
    min-height:70px;
    font-size:clamp(32px, 8vw, 46px);
    padding:12px;
  }

  /* تصغير صندوق الملاحظات */
  .feedback{
    min-height:50px;
    font-size:14px;
    padding:10px;
  }
}

@media (max-height: 520px) and (orientation: landscape){
  .pageWrap{
    align-items:start;
  }

  .app{
    grid-template-columns:1fr;
  }

  .imgBox{
    height:190px;
  }

  .wordBox{
    min-height:180px;
  }

  .btn.letter{
    min-height:78px;
  }
}

/* =========================
   Fix small top buttons on mobile only
========================= */

@media (max-width: 640px){

  .promptTop{
    grid-template-columns: auto 1fr auto !important;
    align-items: center;
  }

  .promptActions{
    display:flex;
    gap:6px;
  }

  .promptTop .btn.small{
    padding:6px 10px;
    min-height:34px;
    font-size:14px;
    border-radius:14px;
  }

  .badgeCenter{
    font-size:14px;
    padding:6px 10px;
  }
}


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

@media (min-width: 1024px){

  body{
    overflow:hidden;
  }

  .pageWrap{
    height:100vh;
    align-items:center;
  }

  .app{
    height:calc(100vh - 40px);
	padding-bottom:20px;
  }

  .card{
    height:100%;
    display:flex;
    flex-direction:column;
  }

  .main{
    flex:1;
    display:flex;
    flex-direction:column;
    justify-content:space-between;
  }

  .side{
    flex:1;
    display:flex;
    flex-direction:column;
    justify-content:space-between;
  }

  .imgBox{
    height:clamp(260px, 28vh, 380px);
  }
}


@media (max-width: 860px){

  .grid2{
    grid-template-columns:1fr;
  }

  .prompt{
    display:flex;
    flex-direction:column;
    align-items:center;
  }

  .grid2{
    width:100%;
    max-width:360px;
  }

  .imgBox{
    width:100%;
    aspect-ratio:1/1;
    margin:0 auto;
  }

  .wordBox{
    width:100%;
  }
}