:root {
  --page-bg:#f3f7f8;
  --paper:#ffffff;
  --ink:#24323d;
  --muted:#667783;
  --line:#d9e5e8;

  --wood-light:#d9aa70;
  --wood-mid:#b8793f;
  --wood-dark:#875126;
  --groove:#5f391d;

  --black-marble:#111820;
  --black-marble-dark:#05080b;
  --white-marble:#f8f7f2;
  --white-marble-dark:#b9b6ad;

  --teal:#2396a5;
  --teal-dark:#187685;
  --purple:#6f22ed;
  --purple-dark:#5614c5;

  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
}

*{box-sizing:border-box}

html{min-height:100%}

body{
  min-height:100vh;
  margin:0;
  padding:12px;
  color:var(--ink);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 10% 10%,rgba(111,34,237,.06),transparent 25%),
    radial-gradient(circle at 90% 85%,rgba(35,150,165,.08),transparent 28%),
    var(--page-bg);
}

button{font:inherit}

button:focus-visible{
  outline:3px solid rgba(111,34,237,.35);
  outline-offset:2px;
}

.game-app{
  width:min(100%,1240px);
  margin:0 auto;
  padding:14px;
  border:1px solid #e0eaed;
  border-radius:26px;
  background:rgba(255,255,255,.86);
  box-shadow:0 18px 54px rgba(34,64,75,.10);
}

.workspace{
  display:grid;
  grid-template-columns:minmax(0,1.48fr) minmax(330px,.72fr);
  align-items:start;
  gap:16px;
}

.game-column,
.control-column{
  min-width:0;
}

.control-column{
  display:grid;
  gap:12px;
}

.control-panel,
.status-card,
.meti-panel,
.player-colors{
  border:1px solid var(--line);
  border-radius:20px;
  background:rgba(255,255,255,.88);
}

.control-panel{
  padding:14px;
  display:grid;
  gap:12px;
}

.setting-block{
  padding:11px;
  border:1px solid var(--line);
  border-radius:16px;
  background:#fbfdfe;
}

.setting-label,
.small-label{
  display:block;
  color:#526975;
  font-size:.72rem;
  font-weight:850;
  letter-spacing:.02em;
}

.setting-label{
  margin-bottom:8px;
}

.mode-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:7px;
}

.mode-button{
  min-height:46px;
  padding:9px 10px;
  border:1px solid #d5e1e5;
  border-radius:13px;
  color:#334754;
  background:#f7fafb;
  cursor:pointer;
  font-weight:850;
  transition:transform .15s ease,background .15s ease,color .15s ease,border-color .15s ease;
}

.mode-button:hover{
  border-color:#c8b3fa;
  background:#faf7ff;
}

.mode-button.active{
  color:#fff;
  border-color:var(--purple);
  background:linear-gradient(135deg,#7e2cf3,#6518df);
  box-shadow:0 7px 18px rgba(111,34,237,.18);
}

.mode-button:active,
.difficulty-button:active,
.new-game-button:active,
.primary-button:active,
.secondary-button:active{
  transform:scale(.98);
}

.difficulty-list{
  display:grid;
  gap:7px;
}

.difficulty-button{
  min-height:56px;
  padding:9px 12px;
  display:flex;
  align-items:center;
  gap:12px;
  border:1px solid #d7e3e7;
  border-radius:13px;
  color:#253b48;
  background:#fff;
  cursor:pointer;
  text-align:left;
  transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease,background .15s ease;
}

.difficulty-button:hover{
  background:#fcfbff;
  border-color:#cbb9f8;
}

.difficulty-button.active{
  border-color:#9149ff;
  background:#fbf8ff;
  box-shadow:0 0 0 2px rgba(111,34,237,.07),0 6px 16px rgba(111,34,237,.10);
}

.difficulty-button strong{
  font-size:.88rem;
}

.level-dot{
  width:28px;
  height:28px;
  flex:0 0 auto;
  border:3px solid rgba(255,255,255,.82);
  border-radius:50%;
  box-shadow:0 4px 10px rgba(27,52,66,.14);
}

.easy-dot{background:#77db54}
.medium-dot{background:#ffb43a}
.hard-dot{background:#ff5c68}

.new-game-button{
  min-height:54px;
  border:0;
  border-radius:14px;
  color:#fff;
  background:linear-gradient(135deg,#29a5b3,#17889a);
  box-shadow:0 8px 20px rgba(35,150,165,.18);
  cursor:pointer;
  font-size:1.05rem;
  font-weight:900;
}

.status-card{
  padding:14px 16px;
  display:grid;
  grid-template-columns:minmax(120px,.75fr) minmax(0,1.25fr);
  align-items:center;
  gap:12px;
}

.turn-info{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
}

.turn-info strong{
  display:block;
  margin-top:2px;
  font-size:.92rem;
}

.turn-marble,
.mini-marble{
  display:inline-block;
  border-radius:50%;
  box-shadow:
    inset -5px -7px 8px rgba(0,0,0,.19),
    inset 5px 5px 7px rgba(255,255,255,.28);
}

.turn-marble{
  width:40px;
  height:40px;
  flex:0 0 auto;
  border:3px solid rgba(255,255,255,.8);
}

.mini-marble{
  width:18px;
  height:18px;
  margin-right:7px;
  vertical-align:-4px;
}

.player-one{
  background:
    radial-gradient(circle at 34% 28%,#59636d 0,#202832 28%,var(--black-marble) 62%,var(--black-marble-dark) 100%);
}

.player-two{
  border-color:rgba(74,70,62,.35);
  background:
    radial-gradient(circle at 34% 28%,#fff 0,var(--white-marble) 52%,#ddd9cf 78%,var(--white-marble-dark) 100%);
}

.phase-steps{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  min-width:0;
}

.phase-step{
  display:flex;
  align-items:center;
  gap:6px;
  color:#9aa4aa;
  white-space:nowrap;
}

.phase-step > span{
  width:27px;
  height:27px;
  display:grid;
  place-items:center;
  border-radius:50%;
  color:#849097;
  background:#e8edef;
  font-size:.77rem;
  font-weight:900;
}

.phase-step strong{
  font-size:.72rem;
}

.phase-step.active{
  color:var(--teal-dark);
}

.phase-step.active > span{
  color:#fff;
  background:var(--teal);
  box-shadow:0 4px 10px rgba(35,150,165,.20);
}

.phase-step.complete{
  color:#7c651f;
}

.phase-step.complete > span{
  color:#684c08;
  background:#f3d77f;
}

.step-line{
  width:clamp(20px,3.5vw,44px);
  height:2px;
  margin:0 7px;
  background:#dfe5e7;
}

.meti-panel{
  min-height:150px;
  padding:16px;
  display:grid;
  grid-template-columns:120px minmax(0,1fr);
  align-items:center;
  gap:12px;
}

.meti-image-wrap{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:116px;
}

.meti-image{
  display:block;
  width:100%;
  max-width:112px;
  max-height:120px;
  object-fit:contain;
  filter:drop-shadow(0 8px 14px rgba(91,50,143,.14));
}

.meti-bubble{
  position:relative;
  min-width:0;
  padding:15px 16px;
  border-radius:17px;
  color:#fff;
  background:#2f377f;
}

.meti-bubble::before{
  content:"";
  position:absolute;
  left:-9px;
  top:36%;
  width:18px;
  height:18px;
  background:#2f377f;
  transform:rotate(45deg);
}

.meti-bubble strong{
  display:block;
  margin-bottom:5px;
  font-size:.92rem;
}

.meti-bubble p{
  margin:0;
  font-size:.75rem;
  line-height:1.45;
}

.player-colors{
  padding:11px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:9px;
}

.player-color-card{
  min-width:0;
  padding:10px 12px;
  border:1px solid #dce7ea;
  border-radius:14px;
  background:#fbfdfe;
}

.player-color-card span{
  display:block;
  margin-bottom:4px;
  color:#5c7180;
  font-size:.72rem;
}

.player-color-card strong{
  display:block;
  font-size:.83rem;
}

/* BOARD */
.board-frame{
  padding:clamp(22px,3.2vw,34px);
  border-radius:30px;
  background:
    linear-gradient(145deg,rgba(255,255,255,.18),transparent 32%),
    linear-gradient(135deg,#d9aa70,#ad703a);
  box-shadow:
    inset 0 -10px 0 rgba(100,56,26,.30),
    inset 0 2px 0 rgba(255,255,255,.42),
    0 20px 38px rgba(89,52,24,.19);
}

.pentago-board{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:clamp(10px,1.7vw,16px);
  padding:clamp(9px,1.3vw,13px);
  border-radius:22px;
  background:rgba(92,53,25,.62);
  box-shadow:
    inset 0 6px 12px rgba(53,28,10,.38),
    0 2px 0 rgba(255,255,255,.24);
}

.quadrant{
  position:relative;
  min-width:0;
}

.quadrant-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:clamp(5px,1vw,9px);
  padding:clamp(8px,1.2vw,12px);
  border:1px solid rgba(255,255,255,.22);
  border-radius:18px;
  transform-origin:center;
  background:
    linear-gradient(145deg,rgba(255,255,255,.12),transparent 35%),
    var(--wood-mid);
  box-shadow:
    inset 0 -7px 0 rgba(97,52,21,.30),
    inset 0 2px 0 rgba(255,255,255,.25);
}

.quadrant-grid.rotating-cw{
  animation:rotate-clockwise 380ms cubic-bezier(.2,.72,.25,1) forwards;
}

.cell{
  position:relative;
  min-width:0;
  aspect-ratio:1;
  padding:0;
  border:0;
  border-radius:50%;
  cursor:pointer;
  background:
    radial-gradient(circle at 45% 38%,#6d4323,var(--groove) 62%,#3f2514 100%);
  box-shadow:
    inset 0 8px 10px rgba(35,17,7,.55),
    0 2px 0 rgba(255,255,255,.17);
  overflow:hidden;
}

.cell::before{
  content:"";
  position:absolute;
  inset:9%;
  border-radius:50%;
  opacity:0;
  transform:scale(.4);
  transition:opacity .16s ease,transform .22s cubic-bezier(.18,.75,.28,1.18);
}

.cell.marble-one::before,
.cell.marble-two::before{
  opacity:1;
  transform:scale(1);
}

.cell.marble-one::before{
  background:
    radial-gradient(circle at 34% 27%,#66717c 0,#232c36 27%,var(--black-marble) 61%,var(--black-marble-dark) 100%);
  box-shadow:
    inset -8px -10px 12px rgba(0,0,0,.38),
    inset 7px 7px 10px rgba(255,255,255,.18),
    0 5px 8px rgba(27,17,10,.42);
}

.cell.marble-two::before{
  border:2px solid rgba(69,64,56,.28);
  background:
    radial-gradient(circle at 34% 27%,#fff 0,var(--white-marble) 52%,#ddd9cf 78%,var(--white-marble-dark) 100%);
  box-shadow:
    inset -7px -9px 11px rgba(80,75,66,.18),
    inset 7px 7px 10px rgba(255,255,255,.72),
    0 5px 8px rgba(49,26,12,.30);
}

.cell.pending::after{
  content:"";
  position:absolute;
  inset:2%;
  border:3px solid rgba(255,255,255,.82);
  border-radius:50%;
  animation:pending-pulse .7s ease-in-out infinite alternate;
}

.cell.winning::before{
  animation:winning-glow .7s ease-in-out infinite alternate;
}

.cell:not(:disabled):hover{
  filter:brightness(1.12);
}

.cell:disabled{
  cursor:default;
}

.rotate-button{
  position:absolute;
  z-index:4;
  width:clamp(40px,5vw,50px);
  height:clamp(40px,5vw,50px);
  display:grid;
  place-items:center;
  border:3px solid rgba(255,255,255,.9);
  border-radius:50%;
  color:#fff;
  background:var(--teal);
  box-shadow:
    inset 0 -5px 0 var(--teal-dark),
    0 7px 16px rgba(30,74,72,.28);
  cursor:pointer;
  font-size:clamp(1.4rem,2.5vw,1.8rem);
  font-weight:900;
  opacity:.34;
  transform:scale(.9);
  transition:opacity .16s ease,transform .16s ease,filter .16s ease;
}

.quadrant:nth-child(1) .rotate-button{top:-17px;left:-17px}
.quadrant:nth-child(2) .rotate-button{top:-17px;right:-17px}
.quadrant:nth-child(3) .rotate-button{bottom:-17px;left:-17px}
.quadrant:nth-child(4) .rotate-button{right:-17px;bottom:-17px}

.rotate-button:not(:disabled){
  opacity:1;
  transform:scale(1);
}

.rotate-button:not(:disabled):hover{
  filter:brightness(1.1);
  transform:scale(1.07);
}

.rotate-button:disabled{cursor:default}

.rotate-button.empty-quadrant{
  opacity:.12;
  filter:grayscale(.75);
}

.rotate-button.empty-quadrant::after{
  content:"boş";
  position:absolute;
  top:calc(100% + 3px);
  left:50%;
  color:rgba(76,61,48,.72);
  font-size:.55rem;
  font-weight:900;
  transform:translateX(-50%);
}

.quadrant-number{
  position:absolute;
  z-index:2;
  top:8px;
  right:10px;
  width:22px;
  height:22px;
  display:grid;
  place-items:center;
  border-radius:50%;
  color:rgba(77,44,20,.74);
  background:rgba(255,255,255,.38);
  font-size:.68rem;
  font-weight:900;
  pointer-events:none;
}

.is-hidden{display:none!important}

/* RESULT */
.modal{
  position:fixed;
  inset:0;
  z-index:30;
  display:grid;
  place-items:center;
  padding:20px;
  visibility:hidden;
  opacity:0;
  transition:opacity .18s ease,visibility .18s ease;
}

.modal.open{
  visibility:visible;
  opacity:1;
}

.modal-backdrop{
  position:absolute;
  inset:0;
  background:rgba(26,30,35,.56);
  backdrop-filter:blur(6px);
}

.modal-card{
  position:relative;
  z-index:1;
  width:min(100%,430px);
  padding:24px;
  border:1px solid rgba(255,255,255,.85);
  border-radius:24px;
  background:#fff;
  box-shadow:0 24px 70px rgba(31,45,53,.24);
  transform:translateY(14px) scale(.97);
  transition:transform .18s ease;
}

.modal.open .modal-card{
  transform:translateY(0) scale(1);
}

.result-card{text-align:center}

.result-meti-image{
  width:132px;
  height:116px;
  object-fit:contain;
  margin:0 auto 6px;
  display:block;
  filter:drop-shadow(0 8px 14px rgba(91,50,143,.12));
}

.result-eyebrow{
  margin:0 0 5px;
  color:var(--purple);
  font-size:.68rem;
  font-weight:900;
  letter-spacing:.12em;
}

.result-card h2{
  margin:0 0 8px;
  font-size:1.65rem;
}

.result-card > p:not(.result-eyebrow){
  color:#637480;
}

.result-message,
.result-meti-text{
  line-height:1.45;
}

.result-meti-text{
  margin-top:10px;
  padding:10px 12px;
  border-radius:13px;
  background:#f5f2ff;
  color:#3a3d79!important;
  font-size:.82rem;
}

.modal-actions{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px;
  margin-top:18px;
}

.primary-button,
.secondary-button{
  min-height:45px;
  padding:9px 13px;
  border-radius:12px;
  cursor:pointer;
  font-weight:850;
}

.primary-button{
  border:0;
  color:#fff;
  background:var(--purple);
}

.secondary-button{
  border:1px solid var(--line);
  color:var(--ink);
  background:#f8fafb;
}

@keyframes rotate-clockwise{
  from{transform:rotate(0deg)}
  to{transform:rotate(90deg)}
}

@keyframes pending-pulse{
  from{opacity:.48;transform:scale(.92)}
  to{opacity:1;transform:scale(1)}
}

@keyframes winning-glow{
  from{filter:brightness(1);transform:scale(.92)}
  to{filter:brightness(1.28);transform:scale(1.02)}
}

@media(max-width:900px){
  .workspace{
    display:flex;
    flex-direction:column;
  }

  .control-column{
    order:1;
    width:100%;
  }

  .game-column{
    order:2;
    width:100%;
  }

  .control-column{
    grid-template-columns:1fr 1fr;
  }

  .control-panel{
    grid-row:span 2;
  }
}

@media(max-width:680px){
  body{padding:7px}

  .game-app{
    padding:9px;
    border-radius:20px;
  }

  .control-column{
    grid-template-columns:1fr;
  }

  .control-panel{
    grid-row:auto;
  }

  .status-card{
    grid-template-columns:1fr;
  }

  .phase-steps{
    justify-content:flex-start;
    padding-top:9px;
    border-top:1px solid var(--line);
  }

  .meti-panel{
    grid-template-columns:92px minmax(0,1fr);
    min-height:128px;
    padding:12px;
  }

  .meti-image{
    max-width:86px;
    max-height:96px;
  }

  .meti-image-wrap{
    min-height:90px;
  }

  .board-frame{
    padding:22px 17px;
    border-radius:24px;
  }

  .pentago-board{
    gap:8px;
    padding:8px;
  }

  .quadrant-grid{
    gap:4px;
    padding:6px;
    border-radius:13px;
  }

  .rotate-button{
    width:39px;
    height:39px;
    font-size:1.35rem;
  }

  .quadrant:nth-child(1) .rotate-button{top:-14px;left:-12px}
  .quadrant:nth-child(2) .rotate-button{top:-14px;right:-12px}
  .quadrant:nth-child(3) .rotate-button{bottom:-14px;left:-12px}
  .quadrant:nth-child(4) .rotate-button{right:-12px;bottom:-14px}
}

@media(max-width:440px){
  .mode-grid,
  .player-colors,
  .modal-actions{
    grid-template-columns:1fr;
  }

  .meti-panel{
    grid-template-columns:76px minmax(0,1fr);
    gap:8px;
  }

  .meti-bubble{
    padding:12px;
  }

  .meti-bubble strong{
    font-size:.83rem;
  }

  .meti-bubble p{
    font-size:.69rem;
  }

  .phase-step strong{
    font-size:.66rem;
  }

  .step-line{
    margin:0 5px;
  }
}

@media(prefers-reduced-motion:reduce){
  *,
  *::before,
  *::after{
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:.01ms!important;
  }
}


/* =========================================================
   PENTAGO - MASAÜSTÜNDE %100 GÖRÜNÜME SIĞDIRMA
   ========================================================= */

@media (min-width: 901px) {
  body {
    padding: 8px 10px;
  }

  .game-app {
    width: min(100%, 1140px);
    padding: 10px;
    border-radius: 22px;
  }

  .workspace {
    grid-template-columns:
      minmax(0, min(720px, calc(100vh - 36px)))
      minmax(320px, 380px);
    justify-content: center;
    gap: 12px;
  }

  .game-column {
    width: 100%;
    max-width: min(720px, calc(100vh - 36px));
  }

  .board-frame {
    width: 100%;
    padding: clamp(16px, 2.2vh, 23px);
    border-radius: 26px;
  }

  .pentago-board {
    gap: clamp(8px, 1.3vh, 13px);
    padding: clamp(7px, 1.1vh, 10px);
  }

  .quadrant-grid {
    gap: clamp(4px, .8vh, 7px);
    padding: clamp(6px, 1vh, 9px);
  }
}

@media (min-width: 901px) and (max-height: 900px) {
  .control-column {
    gap: 8px;
  }

  .control-panel {
    padding: 10px;
    gap: 8px;
  }

  .setting-block {
    padding: 8px;
    border-radius: 14px;
  }

  .setting-label {
    margin-bottom: 6px;
  }

  .mode-button {
    min-height: 40px;
    padding: 7px 9px;
  }

  .difficulty-list {
    gap: 5px;
  }

  .difficulty-button {
    min-height: 45px;
    padding: 6px 10px;
  }

  .level-dot {
    width: 25px;
    height: 25px;
  }

  .new-game-button {
    min-height: 45px;
    font-size: .96rem;
  }

  .status-card {
    padding: 9px 12px;
    gap: 9px;
  }

  .turn-marble {
    width: 36px;
    height: 36px;
  }

  .phase-step > span {
    width: 25px;
    height: 25px;
  }

  .phase-step strong {
    font-size: .68rem;
  }

  .meti-panel {
    min-height: 116px;
    padding: 9px 11px;
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 9px;
  }

  .meti-image-wrap {
    min-height: 86px;
  }

  .meti-image {
    max-width: 84px;
    max-height: 90px;
  }

  .meti-bubble {
    padding: 11px 13px;
    border-radius: 15px;
  }

  .meti-bubble strong {
    margin-bottom: 3px;
    font-size: .84rem;
  }

  .meti-bubble p {
    font-size: .69rem;
    line-height: 1.38;
  }

  .player-colors {
    padding: 8px;
    gap: 7px;
  }

  .player-color-card {
    padding: 8px 10px;
  }
}

@media (min-width: 901px) and (max-height: 760px) {
  .workspace {
    grid-template-columns:
      minmax(0, min(650px, calc(100vh - 30px)))
      minmax(300px, 350px);
  }

  .game-column {
    max-width: min(650px, calc(100vh - 30px));
  }

  .control-panel {
    gap: 6px;
  }

  .difficulty-button {
    min-height: 39px;
  }

  .meti-panel {
    min-height: 100px;
    grid-template-columns: 72px minmax(0, 1fr);
  }

  .meti-image-wrap {
    min-height: 70px;
  }

  .meti-image {
    max-width: 70px;
    max-height: 74px;
  }
}


/* =========================================================
   PENTAGO - SIRA VE HAMLE AŞAMASI ALT ALTA
   Üstte: Sıra / oyuncu
   Altta: Taş Yerleştir -> Levhayı Döndür
   ========================================================= */

.status-card{
  grid-template-columns:1fr !important;
  align-items:stretch !important;
  gap:10px !important;
}

.turn-info{
  width:100%;
}

.phase-steps{
  width:100%;
  justify-content:flex-start !important;
  padding-top:10px;
  border-top:1px solid var(--line);
}

.step-line{
  flex:1 1 auto;
  max-width:58px;
}

@media (max-width:680px){
  .status-card{
    gap:9px !important;
  }

  .phase-steps{
    padding-top:9px;
  }
}


/* =========================================================
   PENTAGO - MOBİL YERLEŞİM
   1. Ayarlar / Yeni Oyun
   2. Oyun tahtası
   3. Sıra + hamle aşaması
   4. Meti paneli
   5. Oyuncu renkleri
   Masaüstü yerleşimi değişmez.
   ========================================================= */

@media (max-width: 900px) {
  .workspace {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
  }

  /* Sağ sütunun çocuklarını doğrudan workspace sıralamasına dahil et */
  .control-column {
    display: contents !important;
  }

  .control-panel {
    order: 1;
    width: 100%;
  }

  .game-column {
    order: 2;
    width: 100%;
  }

  .status-card {
    order: 3;
    width: 100%;
  }

  .meti-panel {
    order: 4;
    width: 100%;
  }

  .player-colors {
    order: 5;
    width: 100%;
  }
}


/* =========================================================
   PENTAGO - MOBİLDE DURUM/AŞAMA KARTINI GİZLE
   Masaüstünde görünmeye devam eder.
   ========================================================= */

@media (max-width: 900px) {
  .status-card {
    display: none !important;
  }
}