.mobile-detail-actions,.mobile-location-list{display:none}

@media(max-width:820px) and (orientation:portrait){
  html,body{width:100%;overflow-x:hidden}
  body{font-size:14px;-webkit-text-size-adjust:100%}
  button,[role="button"]{touch-action:manipulation}
  button{min-height:44px}
  .menu-screen{min-height:100dvh;padding:20px}
  .menu-card{padding:12px;max-width:100%}
  .menu-title{font-size:clamp(31px,9vw,52px)}
  .menu-subtitle{font-size:14px;letter-spacing:.18em;margin:14px 0 28px}
  .menu-actions{margin:16px 0}
  .menu-actions button{width:100%;max-width:340px}

  .world-screen{padding:0 10px 24px;min-height:100dvh}
  .world-header{padding:12px 4px 9px;border:0;border-bottom:2px solid #fff;display:block}
  .world-header strong{display:block;font-size:20px;letter-spacing:.1em}
  .world-stars{display:block;margin:5px 0 0;font-size:14px}
  #worldDeckLabel{display:block;margin-top:4px}
  .world-nav{position:sticky;top:0;z-index:15;display:flex;flex-wrap:nowrap;overflow-x:auto;gap:6px;padding:9px 0;background:#090909;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
  .world-nav button{flex:none;white-space:nowrap;font-size:12px;padding:8px 12px;min-height:44px}
  .world-content{min-height:0}
  .view-title{font-size:20px;line-height:1.25;margin:9px 0 13px}
  .world-grid,.view-grid{display:flex;flex-direction:column;gap:10px}
  .world-panel,.world-card{padding:12px;min-width:0}
  .world-panel{order:initial}
  .map-panel{aspect-ratio:auto;overflow:visible}
  .island-image{display:block;height:auto;aspect-ratio:3/2}
  .map-node{display:none}
  .mobile-location-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:9px;background:#090909}
  .mobile-location-list button{min-width:0;padding:7px 5px;font-size:11px;line-height:1.25;overflow-wrap:anywhere}
  .mobile-location-list button.selected{color:#ffd542;border-color:#ffd542}
  .mobile-location-list button.locked{color:#aaa}
  .rival-row{flex-wrap:wrap}
  .rival-row img{width:56px;height:56px}
  .rival-row button{margin-left:auto;min-height:44px}
  .collection-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
  .collection-card{padding:5px}
  .collection-card .name{font-size:12px}
  .collection-card button{width:100%}
  .deck-tabs{display:flex;flex-wrap:nowrap;overflow-x:auto;padding-bottom:5px}
  .deck-tabs button{flex:none;white-space:nowrap}
  .deck-slot button{min-width:44px}
  .shop-feature{align-items:flex-start;gap:10px}
  .pack-icon{width:55px;height:76px;font-size:30px;border-width:3px}
  .reveal-card{width:min(29vw,130px)}
  .reveal-card strong,.reveal-card span{overflow-wrap:anywhere}

  .shell{display:block;padding:0;max-width:none;min-height:100dvh}
  .table{border:0;min-height:100dvh;padding:9px 8px 0;gap:5px}
  .topline{font-size:11px;gap:4px;flex-wrap:wrap;border-bottom:2px solid #fff;padding-bottom:7px}
  .topline .brand{font-size:15px;letter-spacing:.06em}
  .arena{display:flex;flex-direction:column;min-height:0;gap:0;flex:1}
  .rival-rail{display:none}
  .player-rail{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:7px;padding:4px 2px;border-bottom:1px solid #666}
  .player-rail>div{min-width:0;text-align:center}
  .player-rail .scoreline{display:grid!important;grid-template-columns:repeat(2,1fr);column-gap:10px;row-gap:0;align-items:center}
  #enemyPoints{grid-column:1;grid-row:1}
  #playerPoints{grid-column:2;grid-row:1}
  #enemyScore{grid-column:1;grid-row:2}
  #playerScore{grid-column:2;grid-row:2}
  #enemyScore::before{content:'RIVAL ';font-size:10px;color:#aaa;vertical-align:middle}
  #playerScore::before{content:'YOU ';font-size:10px;color:#aaa;vertical-align:middle}
  .score{min-width:0;font-size:23px}
  .points{font-size:17px;letter-spacing:0}
  .pile{width:38px;height:45px;font-size:22px;border-width:2px;margin:auto}
  .pile-label{font-size:9px;line-height:1.15}
  .board{display:flex;flex-direction:column;justify-content:space-around;min-width:0;flex:1}
  .half{display:flex;flex-direction:column;justify-content:space-around;padding:3px 0;min-height:0;gap:4px}
  .slot-label{font-size:10px;margin:3px 0;color:#bbb}
  .field,.hand{display:flex;justify-content:flex-start;align-items:center;flex-wrap:nowrap;overflow-x:auto;overflow-y:visible;min-height:92px;gap:6px;padding:8px 4px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
  .field .small{margin:auto}
  .opponent-hand{min-height:55px}
  .mini{width:63px;height:87px;flex:none;padding:2px;border-width:2px;scroll-snap-align:center}
  .mini img{height:63px}
  .mini-foot{font-size:12px}
  .mini .small{font-size:9px}
  .mini.back{height:53px;width:39px}
  .mini.back b{font-size:23px}
  .mini:hover{transform:none}
  .mini.selected,.mini:focus-visible{transform:translateY(-3px);border-color:#ffd542}
  .divider{gap:7px}
  .divider .small{font-size:10px;white-space:nowrap}
  .controls{position:sticky;bottom:0;z-index:12;background:#080808;border-top:2px solid #fff;padding:7px 0 calc(7px + env(safe-area-inset-bottom));display:block}
  .status{min-height:21px;font-size:11px;line-height:1.2}
  .controls>div:last-child{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:5px}
  .controls button{padding:6px 3px;font-size:11px;min-height:44px}
  .side{display:none}
  .side.mobile-open{position:fixed;z-index:30;left:0;right:0;bottom:0;display:flex;flex-direction:column;gap:0;max-height:min(74dvh,620px);overflow-y:auto;background:#080808;border:3px solid #ffd542;padding:8px 10px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -12px 40px #000e}
  .mobile-detail-actions{display:flex;justify-content:space-between;gap:8px;order:2;position:sticky;bottom:0;background:#080808;padding-top:8px}
  .mobile-detail-actions button{flex:1}
  #mobilePlayBtn{color:#ffd542;border-color:#ffd542}
  #mobilePlayBtn[hidden]{display:none}
  .preview{display:grid;grid-template-columns:minmax(100px,42%) minmax(0,1fr);grid-template-rows:auto auto 1fr;column-gap:9px;min-height:0;padding:7px;border-width:2px}
  .preview-head{grid-column:1/-1;min-height:0;font-size:14px;margin-bottom:5px}
  .preview img{grid-column:1;grid-row:2/4;width:100%;max-height:190px;aspect-ratio:1;object-fit:cover}
  .preview-power{grid-column:2;grid-row:2;font-size:31px;min-height:0;text-align:left}
  .preview-effect{grid-column:2;grid-row:3;font-size:13px;text-align:left;line-height:1.3;overflow-y:auto}
  .side-bottom{display:none}
  .overlay{padding:8px;align-items:center}
  .modal{padding:13px;width:100%;max-height:calc(100dvh - 24px);box-shadow:4px 4px #555}
  .modal h2{font-size:18px}
  .choices{gap:6px}
  .choice{max-width:none;min-width:calc(50% - 4px);flex:1;font-size:12px;overflow-wrap:anywhere}
  .choice img{max-width:85px}
  .deck-row{flex-wrap:wrap}
  .deck-row button{flex:1}
  .motion-card{width:63px;height:87px}
}

@media(max-width:370px){
  .mini{width:56px;height:79px}
  .mini img{height:56px}
  .controls button{font-size:10px}
  .player-rail .scoreline{column-gap:5px}
}

@media(max-width:820px) and (orientation:landscape){
  .side.mobile-open{max-height:94dvh}
  .preview img{max-height:105px}
  .board{gap:2px}
}

/* A portrait embed is a single screen. Card-heavy views use page buttons. */
@media(max-width:820px) and (orientation:portrait){
  html,body{height:100%;overflow:hidden}
  .menu-screen,.world-screen,.shell{height:100dvh;min-height:0;overflow:hidden}
  .world-screen{display:flex;flex-direction:column;padding:0 14px 8px}
  .world-header{flex:none;padding:10px 4px 6px}
  .world-nav{position:static;flex:none;flex-wrap:wrap;overflow:visible;gap:5px;padding:7px 0}
  .world-nav button{flex:1 1 auto;min-width:0;font-size:12px;padding:7px 9px}
  .world-content{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}
  .world-message{flex:none;min-height:22px;padding:2px}
  .world-grid{flex:1;min-height:0;display:grid;grid-template-columns:1fr;grid-template-rows:minmax(0,48%) minmax(0,52%);gap:7px}
  .map-panel{min-height:0;overflow:hidden;display:flex;flex-direction:column}
  .island-image{flex:1;min-height:0;width:100%;height:0;aspect-ratio:auto;object-fit:cover;object-position:center}
  .mobile-location-list{flex:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:6px}
  .mobile-location-list button{min-height:43px;font-size:11px}
  .world-panel{min-height:0;overflow:hidden}
  .world-panel h2,.world-card h2{font-size:18px;margin-bottom:6px}
  .world-panel p,.world-card p{margin:5px 0;line-height:1.25}
  .rival-row{padding:5px 0;gap:7px}
  .rival-row img{width:48px;height:48px}
  .rival-row strong{font-size:13px}
  .rival-row .small{font-size:10px}
  .rep-track{margin:3px 0 5px;font-size:18px}
  .view-title{flex:none;margin:6px 0 7px;font-size:19px}
  .view-grid{flex:1;min-height:0;display:grid;gap:7px}
  .view-grid>.world-card,.view-grid>.world-panel{min-height:0;overflow:hidden}
  .collection-view{grid-template-columns:minmax(0,1fr) minmax(210px,36%);grid-template-rows:1fr}
  .deck-view{grid-template-columns:minmax(0,1fr) minmax(240px,40%);grid-template-rows:1fr}
  .collection-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}
  .collection-card{min-height:0;padding:4px}
  .collection-card img{display:block;width:100%;aspect-ratio:1}
  .collection-card .name{min-height:0;font-size:11px;line-height:1.1}
  .collection-card .meta{font-size:10px}
  .collection-card button{min-height:34px;font-size:11px;padding:3px}
  .card-pager{display:flex;align-items:center;justify-content:space-between;gap:5px;margin-top:7px;font-size:12px}
  .card-pager button{flex:1;min-height:40px;padding:4px}
  .card-pager span{min-width:44px;text-align:center}
  #collectionDetail img{max-width:100%!important;max-height:220px}
  #collectionDetail p{font-size:12px}
  .deck-tabs{flex:none;overflow:visible;flex-wrap:wrap;gap:4px;margin-bottom:6px}
  .deck-tabs button{min-height:38px;flex:1 1 auto;font-size:11px;padding:4px}
  .deck-view .help{font-size:11px;line-height:1.25}
  .deck-view .world-card>.collection-grid{margin-top:6px}
  .deck-name{margin:0 0 5px;padding:5px}
  #chooseDeck{min-height:38px;padding:5px}
  #deckContents{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px;margin-top:6px}
  .deck-slot{min-width:0;padding:2px;gap:3px;border:1px solid #444}
  .deck-slot img{width:24px;height:24px;flex:none}
  .deck-slot span{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .deck-slot button{min-width:28px;min-height:30px;padding:0 3px}
  .view-grid:not(.collection-view):not(.deck-view){grid-template-columns:1fr;grid-template-rows:1fr}
  .view-grid:not(.collection-view):not(.deck-view)>aside{display:none}
  .quest{padding:8px;margin:6px 0}
  .quest p{font-size:12px}

  .shell{max-width:none}
  .table{height:100%;min-height:0;overflow:hidden;padding:8px 12px 0}
  .arena{min-height:0}
  .board{min-height:0;overflow:hidden}
  .half{flex:1;min-height:0;justify-content:space-around;overflow:hidden}
  .field,.hand{flex:1;min-height:0;max-height:22dvh;justify-content:center;overflow:hidden;gap:4px;padding:4px 2px}
  .mini{flex:1 1 0;min-width:0;max-width:100px;width:auto;height:min(15dvh,132px);padding:3px}
  .mini img{height:calc(100% - 21px)}
  .mini.back{flex:0 1 50px;width:50px;height:min(9dvh,72px)}
  .score{font-size:26px}
  .points{font-size:20px}
  .pile{width:45px;height:55px}
  .controls{position:static;flex:none}
  .controls button{font-size:13px}
  .side.mobile-open{max-height:65dvh}
  .preview img{max-height:240px}
  .preview-effect{font-size:15px}
  .modal{max-height:calc(100dvh - 20px)}
}

@media(max-width:430px) and (orientation:portrait){
  .world-screen{padding:0 7px 5px}
  .world-nav button{font-size:10px;min-height:38px;padding:5px 6px}
  .world-grid{grid-template-rows:minmax(0,39%) minmax(0,61%)}
  .island-image{display:none}
  .mobile-location-list{height:100%;align-content:center;grid-template-columns:repeat(2,minmax(0,1fr))}
  .collection-view,.deck-view{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) auto}
  .collection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .collection-card img{max-height:100px;object-fit:cover}
  .collection-view #collectionDetail{max-height:190px;position:relative;padding-right:95px}
  #collectionDetail img{position:absolute;right:8px;top:8px;width:78px!important;height:78px}
  #collectionDetail p{margin:3px 0}
  .deck-view>.world-card{order:2}
  .deck-view>.world-panel{order:1;max-height:240px}
  .deck-view .collection-card img{display:none}
  #deckContents{grid-template-columns:repeat(3,minmax(0,1fr))}
  .deck-slot img{display:none}
  .deck-slot span{font-size:9px}
  .deck-slot button{min-width:22px;min-height:25px}
  .mini{height:min(13dvh,95px)}
  .mini.back{height:50px}
  .preview img{max-height:150px}
  .preview-effect{font-size:12px}
}
@media(max-width:820px) and (orientation:portrait){
  .grave-entry{display:inline-block;width:calc(50% - 5px);margin:2px;font-size:11px;padding:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .mobile-grave-detail{display:flex;gap:10px;margin:8px 0;border:2px solid #777;padding:5px}
  .mobile-grave-detail img{width:90px;height:90px;object-fit:cover}
  .mobile-grave-detail p{font-size:12px;line-height:1.3}
}