/* Desktop hierarchy; retain small-screen flow, with a tablet ending overflow fix. */
@media (min-width:600px) and (max-width:999px){
  #endingScreen #endingArt{margin-left:0;margin-right:0;width:100%;max-width:100%}
}
@media (min-width:1000px){
  body > main{width:100%;max-width:1480px;padding-left:24px;padding-right:24px}
  .site-header{max-width:1480px;padding:12px 24px 8px}
  #introScreen{max-width:none;display:grid;grid-template-columns:minmax(300px,.9fr) minmax(380px,1.1fr);gap:18px 36px;padding-top:18px;align-items:start}
  #introScreen .intro-copy{display:contents}
  #introScreen .intro-art{grid-column:1;grid-row:1/5;width:100%;height:100%;min-height:260px;max-height:420px;aspect-ratio:auto;margin:0;overflow:hidden}
  #introScreen .earth-cover-image{width:100%;height:100%;object-fit:cover}
  #introScreen .intro-copy > .eyebrow{grid-column:2;grid-row:1;align-self:end}
  #introScreen #introTitle{grid-column:2;grid-row:2;font-size:clamp(40px,4vw,58px);margin:0;line-height:1.12}
  #introScreen .intro-subtitle{grid-column:2;grid-row:3;margin:0;max-width:100%;min-width:0}
  #introScreen .intro-description{grid-column:2;grid-row:4;margin:0;font-size:16px;line-height:1.8}
  #introLivingCounters{grid-column:1/-1;grid-row:5;margin:0;padding:18px 0}
  #introScreen .birth-start-inline{grid-column:1;grid-row:6;margin:0}
  #openLibrary{grid-column:2;grid-row:6;align-self:end;margin:0;min-height:54px}
  #introScreen .intro-resume{grid-column:1/-1;grid-row:7;min-height:0;margin:0}
  #homePublicArchive{grid-column:1/-1;grid-row:8;margin:0}
  #introScreen .intro-activity{grid-column:1/-1;grid-row:9;margin:4px 0 0}
  #presenceScope{grid-column:1/-1;grid-row:10;margin:0}
  .home-random-dock .birth-start-area{flex:1;width:100%}
  .home-archive-cards{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
  .home-archive-card{min-width:0;padding:14px}
  .home-archive-art{aspect-ratio:1.8/1}
  .home-archive-title{font-size:20px}
  #libraryScreen{max-width:none;padding-top:18px}
  #libraryScreen .section-heading h1,#recordsScreen .section-heading h1{font-size:32px;margin:0}
  #libraryScreen .library-introduction{max-width:960px;margin:12px 0 20px;font-size:15px}
  #libraryScreen .library-browse-tools{display:grid;grid-template-columns:190px minmax(280px,1fr) 160px;gap:12px;margin-bottom:20px;align-items:center}
  #libraryScreen .library-search{margin:0}
  #libraryScreen .library-search input{max-width:none}
  #libraryScreen .library-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
  #libraryScreen .library-card{min-width:0;padding:16px;min-height:220px}
  #libraryScreen .library-card > svg{height:96px;margin-bottom:12px}
  #libraryScreen .library-card > strong{font-size:17px;line-height:1.45;overflow-wrap:anywhere}
  #libraryScreen .library-card .library-probability b{font-size:23px}
  #libraryScreen .library-pagination{margin:16px 0 26px}
  #recordsScreen{max-width:1200px;margin:0 auto;padding-top:18px}
  #recordsScreen .records-toolbar{gap:18px;align-items:center;margin:20px 0}
  #recordsScreen .records-tabs .button{min-width:140px}
  #recordsScreen .records-grid{gap:20px;margin-top:20px}
  #recordsScreen .record-card{padding:20px}
  #recordsScreen .archive-card-title{font-size:22px;line-height:1.45}
  #recordsScreen .archive-card-art{aspect-ratio:1.8/1;max-height:280px}
  #recordsScreen .record-detail{padding:28px}
  #lifeScreen,#lifeScreen.is-birth{display:grid;grid-template-columns:minmax(330px,1.05fr) minmax(340px,1.15fr) minmax(230px,.75fr);gap:16px;max-width:none;padding:14px 0 24px;margin:0;align-items:start}
  #lifeScreen #identityColumn{display:contents}
  #lifeScreen #identityColumn .identity-card{grid-column:1;grid-row:2;border-top-width:3px;padding:14px;min-width:0}
  #lifeScreen #identityColumn .status-panel{grid-column:1/-1;grid-row:1;margin:0;padding:12px 16px;position:static;min-width:0}
  #lifeScreen .life-primary{grid-column:2;grid-row:2;display:flex;flex-direction:column;gap:14px;min-width:0}
  #lifeScreen .life-secondary{grid-column:3;grid-row:2;display:flex;flex-direction:column;gap:14px;min-width:0;padding:0;margin:0}
  #lifeScreen .identity-card .life-heading{margin:0 0 8px}
  #lifeScreen #lifeName{font-size:clamp(20px,1.7vw,27px);white-space:normal!important;overflow:visible!important;text-overflow:clip!important;overflow-wrap:anywhere}
  #lifeScreen .identity-card .latin{font-size:12px;line-height:1.5;overflow-wrap:anywhere}
  #lifeScreen .identity-details{margin:4px 0 8px}
  #lifeScreen .identity-details summary{min-height:32px;padding:6px 0;font-size:12px}
  #lifeScreen .identity-card .habitat-scene{aspect-ratio:auto;margin:12px -14px -14px;border-radius:0 0 5px 5px}
  #lifeScreen .identity-card #lifeArt{aspect-ratio:16/9;position:relative;inset:auto;height:auto}
  #lifeScreen .identity-card .scene-bottomline{min-height:54px;height:auto;padding:9px 12px;font-size:12px;line-height:1.5}
  #lifeScreen .scene-topline{font-size:11px}
  #lifeScreen .status-focus-row{display:flex;gap:24px;align-items:center}
  #lifeScreen .status-panel #statsRow{flex:1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:0}
  #lifeScreen .status-panel .stat{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:0 8px;min-width:0}
  #lifeScreen .status-panel .stat-heading{display:flex;align-items:baseline;justify-content:space-between;font-size:13px;margin:0 0 7px}
  #lifeScreen .status-panel .stat-heading{grid-column:1;grid-row:1}
  #lifeScreen .status-panel .stat-number{grid-column:2;grid-row:1;margin:0;position:static}
  #lifeScreen .status-panel .stat-value{font-size:18px}
  #lifeScreen .status-panel .stat-track{grid-column:1/-1;grid-row:2;height:5px}
  #lifeScreen #focusToggle{min-width:170px;min-height:44px;font-size:13px}
  #lifeScreen #focusList .focus-pill{min-height:50px;padding:10px 12px}
  #lifeScreen #focusList strong{font-size:14px}
  #lifeScreen #focusList small{display:block;font-size:11px;margin-top:4px}
  #lifeScreen .memories-section{padding:16px;margin:0;max-height:none;overflow:visible}
  #lifeScreen .memories-section .section-heading h2{font-size:19px}
  #lifeScreen .memory-list p{font-size:14px;line-height:1.7}
  #lifeScreen .memory-list .memory-age{font-size:11px;margin-bottom:6px}
  #lifeScreen .memory-list li{padding-bottom:16px}
  #lifeScreen .companions-section,#lifeScreen .relations-section{padding:14px;margin:0}
  #lifeScreen .life-secondary .section-heading h2{font-size:17px}
  #lifeScreen .companion-card{gap:8px;padding:8px 0;min-height:54px}
  #lifeScreen .companion-card strong{font-size:12px}
  #lifeScreen .companion-card small{font-size:11px;line-height:1.5}
  #lifeScreen .relation-row span{font-size:12px;line-height:1.65}
  #lifeScreen .life-utility{flex-wrap:wrap;padding:0;margin:0;font-size:11px}
  #lifeScreen .birth-certificate{padding:18px;border-top:1px solid var(--border);border-radius:5px}
  #lifeScreen .birth-certificate h2{font-size:22px}
  #lifeScreen .birth-certificate > p{font-size:14px}
  .playbar{padding:9px 24px;background:var(--panel);border-top:1px solid var(--border)}
  .playbar-inner{max-width:920px;display:grid;grid-template-columns:minmax(180px,1fr) 90px minmax(240px,1.2fr) auto;gap:16px;align-items:center}
  .playbar .button,.playbar select{font-size:14px;min-height:44px}
  .playbar .auto-label{grid-column:auto;white-space:nowrap;min-height:44px;margin:0;font-size:12px}
  body.is-playing{padding-bottom:78px}
  #choiceDialog{width:min(820px,calc(100vw - 80px));max-width:820px;max-height:calc(100dvh - 48px)}
  #choiceDialog .event-panel{padding:0 24px 24px}
  #choiceDialog .choice-modal-top{padding-top:10px}
  #choiceDialog h2{font-size:26px;line-height:1.4}
  #choiceDialog .event-panel p{font-size:15px;line-height:1.75}
  #choiceDialog .choice-button{padding:14px 18px;min-height:76px}
  #choiceDialog .choice-button strong{font-size:17px;line-height:1.45}
  #choiceDialog .choice-button small{font-size:13px;line-height:1.65}
  #speciesDialog{width:min(1000px,calc(100vw - 80px));max-width:1000px}
  #speciesDialog .library-detail{max-width:none}
  .life-card-dialog[open]{width:min(980px,calc(100vw - 80px));max-width:980px;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(240px,.8fr)}
  .life-card-dialog .dialog-heading{grid-column:1/-1}
  .life-card-dialog .life-card-content{grid-column:1;grid-row:2;padding:18px}
  .life-card-dialog .life-card-preview{max-height:65dvh}
  .life-card-dialog .life-card-actions{grid-column:2;grid-row:2;display:flex;flex-direction:column;gap:12px;align-self:start;padding:20px;border-top:0;border-left:1px solid var(--border)}
  .life-card-dialog .life-card-actions .button{width:100%;min-height:48px}
  #deathScreen{max-width:1100px;margin:auto}
  #deathScreen .death-art{max-height:400px}
  #endingScreen{max-width:1200px;margin:auto}
  #endingScreen .ending-art{height:auto;aspect-ratio:2.6/1;max-height:400px;margin:0}
  #endingScreen .ending-copy{margin:20px auto;max-width:900px}
  #endingScreen #endingStory{font-size:17px;line-height:1.8}
  #endingScreen .analysis-facts{grid-template-columns:repeat(4,minmax(0,1fr))}
  #endingScreen .analysis-events{max-height:none;overflow:visible}
}
@media (min-width:1600px){
  #libraryScreen .library-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media (min-width:1000px) and (max-height:700px){
  .site-header{padding-top:8px;padding-bottom:4px}
  #lifeScreen,#lifeScreen.is-birth{padding-top:8px;gap:12px}
  #lifeScreen #identityColumn .status-panel{padding-top:8px;padding-bottom:8px}
  #lifeScreen #identityColumn .identity-card{padding-top:10px}
  #lifeScreen .identity-details summary{min-height:28px}
  #lifeScreen .identity-card #lifeArt{aspect-ratio:2/1}
  #lifeScreen .identity-card .scene-bottomline{min-height:48px}
  #choiceDialog{max-height:calc(100dvh - 24px)}
}