/* Merge & History 0.4.0 — responsive, self-contained visual system. */
:root {
 color-scheme:dark;
 --deep:#091c23;--navy:#102a32;--navy-2:#173740;--mint:#acdac5;--mint-strong:#82c7b4;
 --gold:#e8be83;--paper:#efece1;--slate:#9bb3b6;--line:rgba(185,218,208,.18);
 --safe-t:env(safe-area-inset-top,0px);--safe-b:env(safe-area-inset-bottom,0px);
 font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic","Meiryo",sans-serif;
 font-synthesis:none;
}
*{box-sizing:border-box}
html,body{margin:0;width:100%;height:100%;background:var(--deep);color:#f2f3e9;overflow:hidden;overscroll-behavior:none}
button,input,label{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #e4c18e;outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.55}a{color:#356b65}
#app{height:100%;height:100dvh;min-height:0;overflow:hidden}
.loading{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;font-size:13px;letter-spacing:.1em;color:#bfd7d1}.loading img{width:75px}
.light-label,.eyebrow{font-family:ui-sans-serif,system-ui,sans-serif;text-transform:uppercase;letter-spacing:.22em;font-size:10px;font-weight:800;color:#c7ae82}
.muted{color:#738c91}.tiny{font-size:11px}.micro-copy{font-size:11px;color:#9eb8b9}
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;border:1px solid transparent;border-radius:9px;padding:12px 16px;font-size:13px;font-weight:750;line-height:1.25;transition:background .16s,transform .16s,border-color .16s;white-space:normal;text-align:center;min-height:42px}
.button:hover:not(:disabled){transform:translateY(-1px)}.button:active:not(:disabled){transform:translateY(1px)}
.button.primary{color:#122b2e;background:linear-gradient(115deg,#c3e6ce,#e7c99e);box-shadow:0 7px 35px #0003}
.button.mint{background:#b8dcc7;color:#163a39}.button.outline{color:#e9f1e9;background:transparent;border-color:#6c928e}.button.outline:hover{background:#a9d2c51f}
.button.small{font-size:12px;padding:8px 12px;min-height:33px}.button.big{min-height:51px;padding:13px 22px;font-size:14px}.button.full{width:100%}
.icon-button{border:1px solid var(--line);background:#ffffff0a;color:#e9ebe1;display:grid;place-items:center;border-radius:9px;width:37px;height:37px;font-size:21px}
/* Title */
.title-page{height:100%;height:100dvh;min-height:0;display:flex;flex-direction:column;overflow:auto;overflow-x:hidden;position:relative;background:radial-gradient(ellipse at 67% 33%,#244650 0,#102a32 33%,#081b23 70%),var(--deep);padding:max(18px,var(--safe-t)) clamp(19px,5.5vw,85px) max(16px,var(--safe-b))}
.title-page:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(#e9d5ae07 1px,transparent 1px),linear-gradient(90deg,#e9d5ae07 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,transparent,#000)}
.title-top,.title-footer{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:20px}.title-top{min-height:34px}.eyebrow-rule{display:inline-block;width:30px;vertical-align:middle;height:1px;background:#b39871;margin-left:8px}.soft-link{background:none;color:#cedbd4;border:0;text-decoration:underline;text-underline-offset:4px;font-size:12px}.gold{color:var(--gold)}
.title-content{flex:1;position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,580px);grid-template-areas:'art copy' 'art utility';align-items:center;gap:clamp(20px,5vw,80px);width:100%;max-width:1340px;margin:auto;min-height:0}
.title-art{position:relative;width:100%;height:min(64vh,610px);min-height:390px;grid-area:art;display:flex;align-items:center;justify-content:center;filter:drop-shadow(0 17px 38px #010c1066)}
.art-circle{position:absolute;width:min(70%,410px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 30% 30%,#42686166,#1b45515c 45%,#09222b00 72%);border:1px solid #eacda62d;box-shadow:0 0 0 40px #c4e8dd08,0 0 0 92px #c4e8dd04}
.art-ring{position:absolute;aspect-ratio:1;border:1px dashed #e6bc7a45;border-radius:50%;width:min(83%,510px);transform:rotate(-12deg)}.ring-b{width:min(56%,345px);border:1px solid #c4eadf45;transform:rotate(31deg)}
.art-card{position:absolute;width:clamp(145px,15vw,220px);height:clamp(188px,19vw,270px);border-radius:10px;border:1px solid #b9d5c883;background:linear-gradient(145deg,#31525adf,#102d36f5);display:flex;flex-direction:column;justify-content:space-between;padding:19px;box-shadow:0 19px 45px #010a0b88;overflow:hidden}
.art-card:after{content:"";position:absolute;inset:11px;border:1px solid #c7e0d12b;border-radius:4px;pointer-events:none}
.art-card span,.art-card small{font-size:9px;letter-spacing:.17em;color:#bcc7b7}.art-card strong{font-family:Georgia,serif;text-align:center;font-size:90px;font-weight:400;color:#e5cba3;text-shadow:0 0 26px #eacb8f45}
.specimen-a{z-index:3;left:19%;top:15%;transform:rotate(-13deg)}.specimen-b{z-index:4;right:13%;top:34%;transform:rotate(12deg);background:linear-gradient(150deg,#3c595b,#1a3e47)}.specimen-b strong{color:#a5d6c6}.art-branch{position:absolute;width:49%;bottom:9%;left:4%;opacity:.65;transform:rotate(-30deg)}
.title-copy{position:relative;grid-area:copy;max-width:570px;padding:22px 0}.title-main-copy{display:flex;flex-direction:column}.title-utility{grid-area:utility;display:flex;flex-direction:column;gap:10px;align-self:start;max-width:570px}.title-copy h1{font-family:Georgia,"Yu Mincho","Hiragino Mincho ProN",serif;margin:15px 0 23px;font-size:clamp(34px,3.6vw,57px);line-height:1.22;letter-spacing:.06em;font-weight:700;color:#fff7df}.title-copy h1 span{display:block;font-weight:400;font-size:clamp(32px,3.1vw,49px);letter-spacing:0;margin-top:9px;white-space:nowrap}.title-copy h1 em{font-style:normal;color:#dabc87}
.title-sub{font-size:clamp(19px,2vw,27px);line-height:1.58;letter-spacing:.08em;color:#e4dfcd;margin:0 0 18px;font-weight:600}.title-explainer{font-size:13px;line-height:1.95;color:#a6c0bc;max-width:480px;margin:0 0 24px}.title-buttons{display:flex;gap:10px;flex-wrap:wrap}.title-buttons .primary{min-width:208px;justify-content:space-between}.title-buttons .outline{border-color:#587b7c}.meta-line{display:flex;gap:24px;margin:18px 0 0;flex-wrap:wrap;color:#a6beba;font-size:11px}
.title-footer{font-family:ui-sans-serif,system-ui;font-size:9px;letter-spacing:.13em;color:#82a1a0;margin-top:14px}
.return-reward{margin-top:20px;background:linear-gradient(115deg,#d5dfc117,#c3dec60b);border:1px solid #d5bd8980;border-radius:12px;padding:15px 17px;max-width:520px;box-shadow:0 5px 26px #0014}.reward-heading{display:flex;justify-content:space-between;align-items:center}.clock-symbol{font-size:21px;color:var(--gold)}.reward-body{display:flex;gap:18px;justify-content:space-between;align-items:center;margin:5px 0 11px}.reward-body div{display:flex;flex-direction:column;gap:3px}.reward-body strong{font-size:25px;color:#f7e6bb}.reward-body strong small{font-size:11px}.reward-body p{max-width:200px;font-size:11px;line-height:1.6;color:#c9d9d1;margin:0}.reward-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.reward-actions .button{flex:1}.claimed-text{font-size:12px;color:#b9dfc6}
/* Game */
.game-page{height:100%;height:100dvh;display:flex;flex-direction:column;min-height:0;position:relative;background:radial-gradient(ellipse at 50% 18%,#20404988,transparent 55%),#0b2029;overflow:hidden;padding-top:var(--safe-t)}
.topbar{height:59px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(15px,3vw,35px);border-bottom:1px solid var(--line);gap:15px;background:#0b1e25c9}
.brand-lockup{border:0;padding:0;background:transparent;color:#f4f2e5;display:flex;align-items:center;gap:10px;text-align:left;font-size:15px;font-weight:800;letter-spacing:.035em}.mark{width:35px;height:35px}.brand-lockup small{display:block;color:#d6be95;font-size:8px;letter-spacing:.17em;margin-top:2px}.build-version{margin-left:auto;color:#758f94;font-size:10px;letter-spacing:.15em}
.stats-row{height:83px;flex-shrink:0;display:flex;align-items:center;gap:clamp(25px,5vw,80px);padding:9px clamp(20px,4vw,62px);border-bottom:1px solid var(--line);position:relative;background:#142d3470}
.stat-item{display:flex;flex-direction:column;gap:5px;min-width:95px}.stat-caption{font-size:11px;color:#a4b8b5}.stat-label-extra{color:#729a94;font-size:9px;margin-left:5px}.stat-item strong{font-size:27px;line-height:1;font-weight:650;font-variant-numeric:tabular-nums}.stat-item small{font-size:12px;color:#e7c38e;font-weight:600}.mini-progress{margin-left:auto;width:18%;height:4px;background:#78958b33;border-radius:99px;overflow:hidden}.mini-progress div,.thin-progress span{height:100%;display:block;background:linear-gradient(90deg,#8ec6b6,#dfc092);border-radius:99px}
.play-layout{min-height:0;flex:1;display:grid;grid-template-columns:minmax(310px,600px) minmax(250px,330px);gap:clamp(20px,5vw,85px);justify-content:center;align-items:stretch;padding:clamp(12px,2vw,25px) 20px 16px;overflow:hidden}
.lab-panel{min-height:0;display:flex;flex-direction:column;justify-content:center;gap:10px;width:100%;max-width:600px;margin:auto}.lab-header{display:flex;align-items:end;justify-content:space-between;gap:12px}.lab-header h2,.rail-top h2{font-size:22px;line-height:1.1;margin:7px 0 0;color:#f3f0e4;letter-spacing:.06em}.lab-header h2 span{font-size:11px;font-weight:500;letter-spacing:.12em;color:#abc6c2;margin-left:8px}.spawn-timer{display:flex;align-items:center;gap:7px;color:#92b8b1;font-size:11px;white-space:nowrap;margin-bottom:3px}.spawn-timer strong{color:#d9e5d3}.pulse-dot{width:7px;height:7px;background:#91d5aa;border-radius:50%;box-shadow:0 0 0 4px #86dcb321}
.board-shell{min-height:0;display:flex;justify-content:center;align-items:center;flex:0 1 auto;width:100%;overflow:hidden}
.board-grid{display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(5,1fr);gap:6px;width:min(100%,calc(100dvh - 400px),540px);aspect-ratio:1/1;min-width:0;touch-action:none;user-select:none;-webkit-user-select:none;padding:8px;background:linear-gradient(145deg,#31535b,#17333c);border:1px solid #7ea49b63;border-radius:13px;box-shadow:0 0 0 4px #142b33,0 14px 50px #0005,inset 0 0 30px #0e2325}
.tile{min-width:0;min-height:0;position:relative;padding:0;background:#09232cc4;border:1px solid #4a77796b;border-radius:6px;color:#afc8c3;display:block;overflow:hidden;touch-action:none;-webkit-tap-highlight-color:transparent;transition:border-color .14s,background .14s,transform .14s}
.tile.empty{background:linear-gradient(145deg,#102d36,#0a232b)}.tile.empty .cell-empty{opacity:0;font-size:22px}.tile.empty:hover .cell-empty{opacity:.5}.tile.occupied{border-color:#b9d4b580}.tile.selected{border:2px solid #f4d18b;box-shadow:inset 0 0 0 2px #f4d18b55,0 0 14px #e8b97b4a;transform:scale(.968);z-index:2}
.card-face{height:100%;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:6% 3% 5%;position:relative;background:linear-gradient(140deg,#49837985,#1f5a5eab)}.card-face:after{content:"";position:absolute;inset:3px;border-radius:3px;border:1px solid #ffffff15;pointer-events:none}
.card-face.environment{background:linear-gradient(130deg,#5a658a9c,#384a6ac0)}.card-face.rank-3,.card-face.rank-4{filter:saturate(1.16)}.card-face.rank-5,.card-face.rank-6{background:linear-gradient(145deg,#9c7652,#4c5558)}.card-face.environment.rank-5,.card-face.environment.rank-6{background:linear-gradient(145deg,#786b8e,#4d617a)}
.card-glyph{font-family:Georgia,"Times New Roman",serif;line-height:1;font-size:clamp(18px,3.7vw,41px);color:#f7e2b8;text-shadow:0 2px 5px #102d2e;flex:1;display:grid;place-items:center}.environment .card-glyph{color:#d8eafa}.card-level{font-size:9px;line-height:1.2;color:#ffebc3;background:#0003;border-radius:3px;padding:1px 3px;position:absolute;top:5%;right:5%}.card-name{font-size:clamp(7px,.95vw,11px);line-height:1.12;white-space:nowrap;font-weight:750;letter-spacing:-.04em;color:#f3f5e6;text-shadow:0 1px 3px #001c}
.board-hint{min-height:18px;display:flex;justify-content:space-between;align-items:center;gap:6px;font-size:11px;color:#9bbfba;line-height:1.2}.hint-selected{color:#f3d094}.hint-extra{color:#7c9b9b}.board-hint span:last-child{text-align:right}
.lab-actions{display:grid;grid-template-columns:1.45fr 1fr 1fr;gap:8px;min-height:53px}.action-button{border:1px solid #6086828b;border-radius:9px;min-width:0;background:linear-gradient(180deg,#29474d,#1b3841);color:#e9f2e6;display:flex;justify-content:center;align-items:center;gap:10px;padding:6px 7px;font-size:13px;font-weight:700;box-shadow:0 5px 9px #0002;white-space:nowrap}.action-button:active{transform:scale(.98)}.action-button.generate{background:linear-gradient(125deg,#c9ddc5,#9fc9b7);color:#153b3a;border-color:#d6e9d3}.action-icon{font-size:26px;font-weight:400;line-height:1}.action-button small{display:block;font-size:10px;opacity:.67;font-weight:600;letter-spacing:.02em;margin-top:3px}
.info-rail{display:flex;flex-direction:column;gap:16px;min-height:0;overflow:auto;padding:5px 0 2px}.rail-top{padding:2px 0 11px;border-bottom:1px solid var(--line)}.rail-top h2{margin:9px 0}.rail-top p{font-size:12px;line-height:1.6;color:#92b2af;margin:8px 0}
.daily-panel{border:1px solid #d2c0916e;border-radius:10px;background:linear-gradient(120deg,#aabfa513,#d7bc8910);padding:16px;min-width:0}.daily-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.daily-status{font-size:10px;color:#cfbc8e}.daily-name{font-size:14px;font-weight:700;margin:13px 0 10px}.thin-progress{height:5px;background:#8fa59e36;border-radius:99px;overflow:hidden}.daily-panel .button{margin-top:11px}.daily-panel .micro-copy{display:block;margin-top:9px}
.next-research{border-bottom:1px solid var(--line);padding:4px 0 19px}.next-name{font-size:17px;font-weight:700;margin-top:13px}.next-research p{font-size:12px;color:#a4bdb9}.research-needs{font-size:11px;margin:17px 0;color:#e6ca99}.rail-bottom{margin-top:auto;padding-bottom:4px}.rail-bottom>span{display:block;color:#a0baba;font-size:11px}.rail-bottom strong{font-size:26px;display:block;margin:6px 0}.rail-bottom small{font-size:12px;color:#8ea9aa}
.dock{height:74px;flex:0 0 auto;display:flex;align-items:stretch;justify-content:center;gap:4px;background:linear-gradient(0deg,#061820,#102a32);border-top:1px solid #779b9473;padding:4px 20px max(5px,var(--safe-b))}.dock button{border:0;color:#b5cac5;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-width:min(19vw,125px);position:relative;font-size:11px}.dock button:hover{background:#ffffff09;color:#e7f3e7}.dock-icon{font-size:25px;line-height:1;color:#ddc292}.dock i{position:absolute;top:7px;right:22%;border-radius:50%;width:5px;height:5px;background:#eec48e}
/* Modal */
.modal-overlay{position:fixed;z-index:30;inset:0;display:flex;align-items:center;justify-content:center;padding:max(12px,var(--safe-t)) 12px max(12px,var(--safe-b));color:#183139}.modal-backdrop{position:absolute;inset:0;background:#000c;backdrop-filter:blur(7px)}
.modal{width:min(100%,650px);height:auto;max-height:min(90dvh,850px);z-index:1;position:relative;display:flex;flex-direction:column;background:#f0ede1;color:#1a343c;border-radius:14px;box-shadow:0 35px 80px #000b;overflow:hidden;border:1px solid #d7cfb8}.modal.wide{width:min(100%,940px)}
.modal-header{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-shrink:0;background:linear-gradient(120deg,#e5e6d9,#ece7d9);padding:20px 24px 16px;border-bottom:1px solid #cecbbc}.modal-header .light-label{color:#8e7962}.modal-header h2{font-size:24px;margin:7px 0 0;letter-spacing:.07em}.close-button{background:#fff7eb;border:1px solid #d3caba;border-radius:50%;width:35px;height:35px;color:#425a57;font-size:25px;line-height:1}.modal-body{overflow:auto;overscroll-behavior:contain;padding:23px 25px 30px;min-height:0}.modal .light-label{color:#9a7b50}.modal .button.outline{border-color:#8ba9a1;color:#255651}.modal .button.mint{background:#a8d4bb;color:#204137}.modal .button.primary{color:#163736}.modal-intro{color:#556b67;line-height:1.75;font-size:13px;margin:0 0 20px}.section-mini-title{font-size:15px;margin:25px 0 13px;padding-bottom:7px;border-bottom:1px solid #cbd0c6}.info-note{font-size:12px;line-height:1.85;color:#41605c;background:#dae7dc;border-left:3px solid #89b5a2;border-radius:5px;padding:13px 16px;margin:17px 0}.margin-b{margin-bottom:17px}
.tutorial-grid{display:flex;flex-direction:column}.tutorial-example{display:flex;align-items:center;gap:10px;justify-content:center;padding:14px;background:#e0e8dd;border-radius:10px}.demo-tile{width:68px;height:75px;border-radius:7px;background:#367667;color:#f7e8c5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-family:Georgia;box-shadow:0 3px 5px #0002}.demo-tile span{font-size:34px}.demo-tile b{font-family:system-ui;font-size:10px}.demo-tile.advanced{background:#5f8278}.demo-plus{font-size:25px;color:#6c8b7d}.steps{counter-reset:step;list-style:none;padding:0;margin:10px 0 4px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 24px}.steps li{position:relative;padding:11px 0 9px 36px;border-bottom:1px solid #d7d8cf;counter-increment:step}.steps li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:10px;font-size:12px;font-weight:800;color:#b49564}.steps strong{font-size:13px}.steps p{font-size:12px;line-height:1.75;color:#57706a;margin:5px 0 0}
.research-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.research-card{display:flex;gap:12px;align-items:flex-start;border:1px solid #c8d1c5;background:#fbf9ed;border-radius:10px;padding:15px;min-width:0}.research-card.complete{border-color:#b6ccbc;background:#e3ebe0}.research-card.locked{background:#e5e3db;opacity:.8}.research-node-marker{border:1px solid #a5b8a8;background:#dbe5d6;color:#3f6d5d;border-radius:50%;width:33px;height:33px;flex:0 0 33px;display:grid;place-items:center;font-size:11px;font-weight:850}.research-content{min-width:0;flex:1}.research-meta{display:flex;justify-content:space-between;color:#897d6a;font-size:10px;gap:7px}.research-content h3{margin:9px 0 4px;font-size:17px}.research-content p{font-size:11px;color:#6b8077;margin:0 0 10px}.req-wrap{display:flex;gap:5px;flex-wrap:wrap;margin:12px 0}.requirement{font-size:10px;color:#736b5e;background:#e9e6dc;border:1px solid #d5d0bf;padding:4px 7px;border-radius:4px}.requirement.met{background:#d4e9d8;color:#396850;border-color:#b8d9c0}.pre-req{color:#627b72;font-size:10px;margin-bottom:10px}.complete-note{color:#487e60;font-size:11px;font-weight:750;margin-top:11px}
.collection-overview{display:flex;align-items:center;gap:25px;padding:13px 19px;background:#e3eadd;border-radius:9px}.collection-overview>div:first-child{display:flex;flex-direction:column;gap:5px}.collection-overview strong{font-size:29px}.collection-overview strong small{font-size:13px;font-weight:500}.collection-overview span{font-size:11px}.collection-progress{flex:1}.collection-progress p{font-size:11px;color:#657d71}.filter-tabs{display:flex;gap:7px;overflow:auto;white-space:nowrap;padding:15px 0}.filter-tabs button{border:1px solid #bdc8bd;background:#f9f7ea;color:#4a695d;font-size:11px;border-radius:20px;padding:7px 11px}.filter-tabs button.active{background:#315f5a;color:white;border-color:#315f5a}.spec-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.spec-card{text-align:center;border:1px solid #cfd2c3;border-radius:9px;background:#f9f8ed;color:#24413e;min-height:157px;padding:14px 6px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px}.spec-card:hover:not(:disabled){border-color:#78a699}.spec-glyph{font-family:Georgia,serif;font-size:38px;color:#6c9a86}.spec-era{font-size:10px;color:#917b62}.spec-card strong{font-size:13px;line-height:1.3}.spec-card small{color:#84958c;font-size:10px}.spec-card.undiscovered{background:#e7e6dc;color:#8d948a;border-style:dashed;opacity:.65}.spec-card.undiscovered .spec-glyph{color:#a5ada3}.scientific-caption{font-size:11px;line-height:1.6;color:#687f74;margin-top:20px}
.species-hero{display:flex;align-items:center;gap:24px;background:#e0e9df;padding:22px;border-radius:10px}.species-hero>span{font-family:Georgia;font-size:80px;line-height:1;color:#5d9486}.species-hero h3{margin:4px 0;font-size:23px}.species-hero p{color:#71877a;margin:4px}.fact-box{border-bottom:1px solid #d1d8ce;padding:22px 0}.fact-box p{line-height:2;color:#355c56;font-size:14px;margin:8px 0}.source-box{font-size:12px;margin:18px 0 25px;line-height:1.7;color:#5c726c}.source-box p{margin:4px 0}
.museum-hero{background:linear-gradient(135deg,#244d51,#153539);color:#f9efdc;min-height:140px;padding:26px 28px;border-radius:11px;display:flex;flex-direction:column;justify-content:center;gap:6px}.museum-hero .light-label{color:#dbc39b}.museum-hero strong{font-size:32px}.museum-hero small{font-size:12px;letter-spacing:.06em;color:#b5d0c0}.museum-hero p{margin:0;color:#bcd1c9;font-size:12px}.exhibit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.exhibit{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;border:1px solid #d1ccbd;border-radius:7px;background:linear-gradient(140deg,#ede9d8,#f6f2e6);min-height:140px;color:#315f59;padding:10px}.exhibit-icon{font-family:Georgia;font-size:39px;color:#6b9c8c}.exhibit-number{font-size:9px;letter-spacing:.13em;color:#ac9575}.exhibit strong{font-size:12px}.exhibit small{font-size:10px;color:#8a9b91}.empty-collection{grid-column:1/-1;text-align:center;padding:23px}.empty-collection>span{font-size:37px;color:#b1a07c}.empty-collection h3{margin:6px}.empty-collection p{font-size:12px;color:#789188}.achievements{display:flex;gap:8px;flex-wrap:wrap}.achievement{background:#e2e3d8;color:#8c958c;border:1px solid #d2d2c7;padding:11px 13px;border-radius:7px;font-size:12px;display:flex;flex-direction:column;gap:5px}.achievement.achieved{color:#416e5c;background:#dae8d9;border-color:#a7c7b0}.achievement small{font-size:10px}
.storage-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0 22px}.storage-slot{min-height:145px;background:#e2e5da;border:1px dashed #adbbb0;border-radius:9px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:8px}.storage-slot.filled{border-style:solid;background:#e5ece2}.storage-slot .card-face{height:99px;border-radius:5px;max-width:94px;flex:1}.storage-slot .card-glyph{font-size:36px}.storage-slot .card-name{font-size:9px}.storage-empty{text-align:center;font-size:10px;color:#a5b3a8;letter-spacing:.15em}.storage-empty strong{display:block;font-size:23px;font-weight:400;margin-top:12px}
.record-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-bottom:19px}.record-grid>div{display:flex;flex-direction:column;gap:6px;padding:13px;background:#e2e7de;border-radius:8px}.record-grid span{font-size:11px;color:#71847b}.record-grid strong{font-size:23px}.record-grid small{font-size:11px;font-weight:500}.settings-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-top:1px solid #d5d9ce;gap:15px}.settings-item strong{font-size:13px}.settings-item p{font-size:11px;color:#849386;margin:5px 0}.toggle{border:1px solid #bec7bb;color:#7c8e83;background:#e0e4db;border-radius:30px;padding:7px 16px;min-width:67px;font-size:11px;font-weight:800}.toggle.active{color:#fff;background:#376e62;border-color:#376e62}.file-actions{display:flex;gap:10px;flex-wrap:wrap}.import-label{cursor:pointer}.import-label input{display:none}.file-warning{font-size:11px;color:#956e58;line-height:1.5}.journal-list{display:flex;flex-direction:column;gap:7px}.journal-list>div{background:#e5e9de;font-size:11px;color:#4e7066;padding:9px 12px;border-radius:4px;line-height:1.5}.version-footer{font-size:10px;color:#8b988b;margin-top:20px;word-break:break-word}
.mock-ad-box{background:#e1e9df;padding:25px 20px;border-radius:12px;display:flex;flex-direction:column;gap:14px;align-items:center;text-align:center;color:#245047}.mock-symbol{font-size:50px;color:#89b397}.mock-ad-box strong{font-size:17px}.mock-ad-box p{line-height:1.8;font-size:13px;margin:0}.mock-ad-box small{font-size:11px;color:#799084}.modal-action-row{display:flex;gap:10px;margin-top:19px}.modal-action-row>.button{flex:1}
.toast{position:fixed;z-index:60;left:50%;bottom:calc(90px + var(--safe-b));transform:translate(-50%,12px);opacity:0;pointer-events:none;max-width:min(92vw,650px);padding:13px 20px;text-align:center;background:#e6eddb;color:#20473d;border:1px solid #b5d3c0;border-radius:10px;box-shadow:0 15px 34px #0007;font-size:13px;font-weight:750;transition:opacity .2s,transform .2s;white-space:normal}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.warning{background:#f4e4cf;color:#754b3a;border-color:#d8ad8b}
/* Portrait tablet / smartphone */
@media (max-width:900px){
 .title-content{grid-template-columns:1fr 1fr;gap:10px}.title-art{min-height:360px;height:55vh}.title-copy h1{font-size:32px}.title-copy h1 span{font-size:28px}.title-explainer{font-size:12px}.art-card{width:140px;height:192px}.art-card strong{font-size:70px}.play-layout{grid-template-columns:minmax(0,560px);padding:12px 15px 9px;gap:0}.info-rail{display:none}.lab-panel{gap:8px}.board-grid{width:min(100%,calc(100dvh - 365px),510px)}.build-version{font-size:9px}.stats-row{height:69px}.stats-row .stat-item strong{font-size:24px}
}
@media (max-width:600px) and (orientation:portrait){
 .title-page{padding:calc(12px + var(--safe-t)) 20px calc(12px + var(--safe-b))}.title-top{font-size:10px}.title-top .soft-link{font-size:11px}.title-content{display:flex;flex-direction:column;justify-content:flex-start;gap:0;align-items:center;margin:0;min-height:auto;flex:1}.title-art{order:2;height:185px;min-height:185px;flex:0 0 185px;width:100%;margin-top:2px;opacity:.93}.art-circle{width:175px;box-shadow:0 0 0 26px #c4e8dd07,0 0 0 48px #c4e8dd04}.art-ring{width:220px}.ring-b{width:140px}.art-card{width:101px;height:139px;padding:11px}.art-card strong{font-size:43px}.art-card span,.art-card small{font-size:5.5px}.art-card:after{inset:5px}.specimen-a{left:25%;top:15%}.specimen-b{right:23%;top:25%}.art-branch{width:150px;bottom:0;left:13%}
 .title-copy{order:1;padding:19px 0 0;width:100%;max-width:470px;text-align:left}.title-copy .eyebrow{font-size:9px}.title-copy h1{font-size:clamp(32px,8.7vw,43px);margin:9px 0 11px;line-height:1.2}.title-copy h1 span{font-size:clamp(28px,7.5vw,39px);margin-top:3px}.title-sub{font-size:clamp(16px,4.6vw,21px);margin-bottom:7px;line-height:1.5}.title-sub br{display:none}.title-explainer{font-size:11px;line-height:1.68;margin-bottom:14px;max-width:none}.title-buttons{gap:8px}.title-buttons .big{font-size:12px;min-height:45px;padding:11px 12px;flex:1}.title-buttons .primary{min-width:unset;flex:1.2}.title-buttons .outline{flex:.9}.meta-line{font-size:10px;gap:16px;margin-top:10px}.title-footer{font-size:8px;letter-spacing:.035em;margin-top:auto}.title-footer span:first-child{display:none}.return-reward{margin-top:12px;padding:9px 11px}.reward-body{margin:0 0 6px}.reward-body strong{font-size:21px}.reward-body p{font-size:10px}.return-reward .button{padding:8px 10px;min-height:33px;font-size:11px}.reward-heading .light-label{font-size:8px}
 .topbar{height:47px;padding:0 12px}.mark{height:29px;width:29px}.brand-lockup{font-size:12px;gap:7px}.brand-lockup small{font-size:7px}.build-version{display:none}.icon-button{width:33px;height:33px}.stats-row{height:64px;gap:10px;justify-content:space-between;padding:7px 13px}.stat-caption{font-size:10px}.stat-label-extra{display:none}.stat-item{min-width:0}.stat-item strong{font-size:22px!important}.stat-item small{font-size:10px}.mini-progress{display:none}
 .play-layout{padding:8px 11px 4px;display:flex;align-items:center;justify-content:center}.lab-panel{width:100%;gap:7px;max-width:480px;justify-content:center}.lab-header h2{font-size:17px;margin-top:3px}.lab-header .light-label{font-size:8px}.spawn-timer{font-size:10px}.board-grid{gap:4px;padding:6px;border-radius:9px;width:min(calc(100vw - 24px),calc(100dvh - 318px),475px)}.tile{border-radius:5px}.card-glyph{font-size:clamp(16px,7vw,31px)}.card-name{font-size:clamp(7px,1.8vw,9px)}.card-level{font-size:7px;top:3px;right:3px}.board-hint{font-size:10px;min-height:17px}.board-hint .hint-extra{display:none}.lab-actions{gap:5px;min-height:49px}.action-button{gap:6px;font-size:11px;padding:6px 4px}.action-icon{font-size:21px}.action-button small{font-size:9px}.dock{height:63px;padding:3px 4px max(3px,var(--safe-b));gap:0}.dock button{min-width:24%;font-size:10px}.dock-icon{font-size:23px}
 .modal{max-height:calc(100dvh - 18px)}.modal-header{padding:15px 17px 12px}.modal-header h2{font-size:20px}.modal-body{padding:17px 15px 21px}.steps{grid-template-columns:1fr}.steps li{padding-top:7px;padding-bottom:7px}.steps li:before{top:9px}.steps p{font-size:11px;line-height:1.55}.research-list{grid-template-columns:1fr}.spec-grid,.exhibit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.spec-card{min-height:140px}.storage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.storage-slot{min-height:132px}.modal-action-row{flex-direction:column}.modal .button{font-size:12px}.toast{bottom:calc(72px + var(--safe-b));font-size:11px}
}
@media (max-width:380px) and (orientation:portrait){.title-copy h1{font-size:29px}.title-copy h1 span{font-size:27px}.title-art{height:150px;min-height:150px;flex-basis:150px}.specimen-a{left:22%}.specimen-b{right:20%}.board-grid{width:min(calc(100vw - 24px),calc(100dvh - 310px))}.card-name{font-size:7px}.action-button{gap:3px;font-size:10px}}
/* Short screens and landscape phones: reserve space for all vital actions. */
@media (orientation:landscape) and (max-height:540px){
 .topbar{height:39px}.brand-lockup{font-size:12px}.mark{width:25px;height:25px}.stats-row{height:42px;gap:28px;padding:3px 20px}.stat-caption{font-size:9px}.stat-label-extra{display:none}.stat-item{gap:1px}.stat-item strong{font-size:18px}.mini-progress{display:none}
 .play-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,250px);gap:15px;padding:5px 16px;max-width:920px;width:100%;margin:auto}.lab-panel{max-width:none;display:grid;grid-template-columns:minmax(150px,calc(100dvh - 152px)) minmax(160px,1fr);grid-template-rows:33px 1fr 32px;gap:4px 10px;justify-content:start;align-items:center}.lab-header{grid-column:1/3;grid-row:1}.lab-header h2{font-size:16px;margin:3px 0}.lab-header .light-label{font-size:8px}.board-shell{grid-column:1;grid-row:2/4;min-width:0;min-height:0}.board-grid{width:min(100%,calc(100dvh - 157px));padding:5px;gap:3px}.card-glyph{font-size:clamp(14px,5vh,30px)}.card-name{font-size:clamp(6px,1.5vh,9px)}.board-hint{grid-column:2;grid-row:2;align-self:end;font-size:10px;flex-direction:column;justify-content:end;align-items:start}.board-hint span:last-child{text-align:left}.lab-actions{grid-column:2;grid-row:3;display:flex;flex-wrap:wrap;align-self:start}.action-button{flex:1 1 30%;gap:4px;min-height:36px;font-size:10px;padding:4px}.action-icon{font-size:15px}.action-button small{font-size:8px}.info-rail{display:flex;gap:7px}.rail-top h2{font-size:15px;margin:3px}.rail-top p{display:none}.rail-top{padding-bottom:4px}.daily-panel{padding:9px}.daily-name{margin:5px 0;font-size:11px}.daily-panel .micro-copy{display:none}.next-research{padding-bottom:6px}.next-name{font-size:12px;margin-top:6px}.next-research p{display:none}.research-needs{margin:6px 0;font-size:10px}.next-research .button{min-height:25px;font-size:9px;padding:5px}.rail-bottom{display:none}.dock{height:43px;padding:2px 10px max(1px,var(--safe-b))}.dock button{flex-direction:row;gap:7px;font-size:10px;min-width:95px}.dock-icon{font-size:18px}
 .title-page{padding:7px 28px}.title-content{grid-template-columns:1fr 1.3fr;gap:30px}.title-art{height:70vh;min-height:210px}.title-copy{padding:0}.title-copy h1{font-size:29px;margin:7px 0}.title-copy h1 span{font-size:27px}.title-sub{font-size:17px;margin:5px 0}.title-explainer{font-size:10px;line-height:1.4;margin:4px 0 10px}.title-buttons .big{font-size:11px;min-height:34px;padding:8px 12px}.meta-line{margin-top:7px;font-size:9px}.title-footer{margin-top:4px}.return-reward{padding:7px;margin-top:7px}.reward-body{margin:3px 0 4px}.reward-body strong{font-size:16px}.reward-body p{font-size:9px}.return-reward .button{font-size:10px;min-height:28px;padding:5px}
 .modal-header{padding:10px 17px}.modal-header h2{font-size:19px}.modal-body{padding:14px}.modal{max-height:97dvh}.toast{bottom:53px}
}
@media (orientation:landscape) and (max-height:400px){.play-layout{grid-template-columns:minmax(0,1fr) minmax(125px,180px)}.lab-panel{grid-template-columns:minmax(130px,calc(100dvh - 143px)) minmax(135px,1fr)}.board-grid{width:min(100%,calc(100dvh - 143px))}.topbar{height:35px}.stats-row{height:36px}.dock{height:38px}.lab-header{height:25px}.lab-actions{gap:2px}.action-button{flex-basis:100%;min-height:25px}.board-hint{display:none}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}
.reduce-motion *,.reduce-motion *:before,.reduce-motion *:after{animation:none!important;transition:none!important}
/* Ensure short landscape devices keep the three action buttons above the dock. */
@media (orientation:landscape) and (max-height:400px){
 .board-grid{width:min(100%,calc(100dvh - 164px))}
 .lab-actions{grid-column:2;grid-row:2/4;display:flex;flex-direction:column;justify-content:center;align-self:stretch;gap:6px;min-height:0;height:100%}
 .action-button{flex:0 0 39px;width:100%;justify-content:flex-start;padding-left:10px}
}
@media (max-width:600px) and (orientation:portrait){
 .title-top .soft-link{white-space:nowrap;flex-shrink:0}
 .title-top .eyebrow{letter-spacing:.12em;white-space:nowrap;font-size:9px}
 .title-top .eyebrow-rule{width:20px;margin-left:4px}
}
/* Decorative specimen art must never intercept the reward or start buttons. */
.title-art,.title-art *{pointer-events:none}

/* v0.4.0 onboarding + illustrated assets */
.title-why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:520px;margin:0 0 18px}
.title-why div{background:#f0f5ee0c;border:1px solid #c9dabb26;border-radius:10px;padding:10px 11px;display:flex;flex-direction:column;gap:6px;min-height:76px}
.title-why strong{font-size:12px;color:#f3e9d0}.title-why span{font-size:10px;line-height:1.5;color:#a8c1bc}
.topbar-actions{display:flex;align-items:center;gap:8px}
.objective-panel{background:linear-gradient(160deg,#dce9df,#eef4e9);color:#234442;border-radius:12px;padding:14px 15px;border:1px solid #d3d9cb;display:flex;flex-direction:column;gap:9px}
.objective-panel h3{margin:0;font-size:18px}.objective-panel p{margin:0;font-size:12px;line-height:1.7;color:#55706d}
.objective-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.objective-steps div{border-radius:8px;background:#f8faf5;padding:8px 6px;text-align:center;font-size:10px;color:#5a706b;border:1px solid #d8e1d8}.objective-steps b{display:block;font-size:14px;color:#355b53;margin-bottom:4px}
.objective-next{display:grid;grid-template-columns:52px 1fr;gap:10px;align-items:center}.objective-next .tiny{grid-column:1/-1}.objective-next strong{font-size:13px;color:#234442}
.objective-thumb,.mini-species-thumb,.research-thumb,.story-thumb,.spec-illustration,.species-hero-art,.exhibit-art,.demo-art,.card-art{display:block;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.objective-thumb{width:52px;height:52px;border-radius:10px;box-shadow:0 5px 14px #10263022}
.mini-discovery-strip{display:flex;gap:6px;margin:9px 0 10px}.mini-species-thumb{width:48px;height:48px;border-radius:10px;box-shadow:0 3px 10px #1026301f}
.research-previews{display:flex;gap:6px;margin:10px 0 0}.research-thumb{width:48px;height:48px;border-radius:9px;border:1px solid #d3d5c7;background:#fff}
.card-face{padding:4px 4px 5px;justify-content:flex-start;gap:3px;align-items:stretch;border-radius:6px;overflow:hidden}
.card-face:after{inset:2px;border-radius:5px}
.card-illustration{display:block;width:100%;flex:1 1 auto;min-height:0;border-radius:4px;overflow:hidden;background:#ffffff14;box-shadow:inset 0 0 0 1px #ffffff18}
.card-meta{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:0 3px}
.card-kind,.card-note{font-size:8px;line-height:1.2;color:#e7efe8;text-shadow:0 1px 0 #0003}.card-note{padding:0 3px;color:#d7e5dc;opacity:.92;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:7px}
.card-level{position:static;background:#0b2231a8;padding:2px 5px;border-radius:999px;letter-spacing:.09em;color:#f6dbaa;box-shadow:none;font-size:8px}.card-name{position:static;padding:0 3px;font-size:9px;line-height:1.25;text-align:left;color:#fff8e6;text-shadow:0 1px 1px #0004}
.card-mini{padding:4px}.card-mini .card-note{display:none}.card-mini .card-kind{font-size:7px}.card-mini .card-name{font-size:8px}.card-mini .card-level{font-size:7px;padding:1px 4px}
.story-intro{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:12px}.story-card{border:1px solid #dae0d0;border-radius:12px;padding:14px;background:#f8faef}.story-card h3{font-size:17px;margin:6px 0 7px;color:#284744}.story-card p{margin:0;font-size:12px;line-height:1.75;color:#59706d}
.story-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:12px}.story-strip figure{margin:0;display:flex;flex-direction:column;gap:6px;align-items:center}.story-strip figcaption{font-size:10px;text-align:center;color:#5f766f;line-height:1.4}.story-thumb{width:100%;aspect-ratio:1;border-radius:11px;box-shadow:0 5px 16px #10263018}
.story-strip.species-showcase{grid-template-columns:repeat(3,minmax(0,1fr))}
.why-play{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0 0 8px}.why-box{background:#eff4e8;border:1px solid #d7ddce;border-radius:11px;padding:12px}.why-box strong{display:block;font-size:14px;color:#284744}.why-box p{font-size:12px;line-height:1.75;color:#57706a;margin:6px 0 0}
.tutorial-example.image-rich{background:#f0f4eb;border:1px dashed #cdd8c8}.demo-tile.artful{background:#33655f;padding:4px}.demo-art{border-radius:5px}
.spec-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.spec-card{min-height:212px;padding:12px 10px;justify-content:flex-start;gap:8px;position:relative;overflow:hidden}.spec-card strong{font-size:13px}.spec-card small{line-height:1.35}.spec-figure{width:100%;aspect-ratio:1;border-radius:12px;overflow:hidden;display:block;background:#e4ebe2;box-shadow:inset 0 0 0 1px #d5dace}.spec-placeholder{display:grid;place-items:center;width:100%;height:100%;font-size:40px;color:#9ea7a0}.spec-card.undiscovered .spec-figure{background:#dfe3db}
.spec-era{font-size:10px;color:#917b62;align-self:flex-start}
.species-hero.image-mode{align-items:stretch}.species-hero-art{width:172px;height:172px;border-radius:18px;flex:0 0 172px;box-shadow:0 10px 30px #10263024}
.exhibit-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.exhibit.with-image{justify-content:flex-start;padding:10px 10px 12px;min-height:215px;text-align:center}.exhibit-art{width:100%;aspect-ratio:1;border-radius:10px;box-shadow:0 5px 16px #10263018}.exhibit.with-image strong{font-size:13px;line-height:1.35}
.storage-slot .card-face{height:120px;max-width:106px;width:100%}
@media (max-width:900px){
 .title-why{grid-template-columns:1fr;max-width:none}
 .objective-panel{display:none}
 .story-intro{grid-template-columns:1fr}
 .why-play{grid-template-columns:1fr}
 .spec-grid,.exhibit-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .species-hero-art{width:148px;height:148px;flex-basis:148px}
}
@media (max-width:600px) and (orientation:portrait){
 .topbar-actions{gap:6px}
 .story-card h3{font-size:16px}
 .story-card p,.why-box p{font-size:11px;line-height:1.65}
 .story-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
 .story-strip.species-showcase{grid-template-columns:repeat(3,minmax(0,1fr))}
 .spec-grid,.exhibit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .spec-card{min-height:178px;padding:10px 8px}
 .species-hero.image-mode{flex-direction:column}
 .species-hero-art{width:100%;height:auto;aspect-ratio:1;max-width:240px;align-self:center}
 .card-kind,.card-note{display:none}
 .card-name{font-size:8px}
 .card-level{font-size:7px;padding:1px 4px}
 .title-why div{min-height:62px;padding:9px 10px}
}
@media (orientation:landscape) and (max-height:540px){
 .topbar-actions .icon-button{width:31px;height:31px}
 .card-note{display:none}
 .card-name{font-size:8px}
 .card-kind{font-size:7px}
 .objective-panel{padding:10px 11px;gap:7px}
 .objective-panel h3{font-size:15px}
 .objective-panel p{font-size:11px;line-height:1.5}
 .mini-species-thumb,.research-thumb{width:40px;height:40px}
}

/* v0.4.0 collection density + achievement feedback */
.title-progress-band{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:560px;margin:8px 0 0}
.title-progress-band>div{background:#f1f5ef12;border:1px solid #cad8cd2e;border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;gap:5px}
.title-progress-band strong{font-size:14px;color:#f6edd8}.title-progress-band .light-label{color:#a8c1bc}
.objective-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #d1ddd4;padding-top:8px;color:#456662}
.momentum-panel{border:1px solid #d6dccf;border-radius:12px;background:linear-gradient(160deg,#eff5eb,#f6f8f2);padding:13px 15px;color:#264744;display:flex;flex-direction:column;gap:9px}
.momentum-panel>div{display:flex;justify-content:space-between;align-items:flex-end;gap:8px}.momentum-panel strong{font-size:22px}.momentum-panel p{margin:0;font-size:12px;color:#62766f}
.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.detail-grid .fact-box{margin:0}.detail-grid .full-span{grid-column:1/-1}.species-summary{margin-top:10px;font-size:13px;line-height:1.8;color:#355c56}
.museum-rank{margin-top:8px;display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}.museum-rank span{font-size:11px;color:#dbc39b}.museum-rank strong{font-size:18px}.museum-rank small{font-size:11px;color:#c7d7cf}
.achievement-summary{margin:4px 0 12px;color:#536f69;font-size:12px}
.achievements.compact{grid-template-columns:repeat(2,minmax(0,1fr))}
.achievement b{display:block;font-size:13px;color:#2d4b46}.achievement small{display:block;margin-top:4px;font-size:11px;line-height:1.55;color:#6a7d79}.achievement em{display:block;margin-top:8px;font-style:normal;font-size:11px;color:#886e4b}
.achievement.achieved b{color:#1f4f43}.achievement.achieved em{color:#34715a;font-weight:700}
.celebration-layer{position:fixed;inset:0;z-index:26;display:grid;place-items:center;pointer-events:none;padding:24px}
.celebration-card{max-width:min(92vw,420px);background:linear-gradient(180deg,#fffdf6,#f0ecdf);border:1px solid #d8cfbb;border-radius:20px;padding:18px 20px 17px;box-shadow:0 20px 60px #0005;animation:celebrate-pop .42s ease-out;color:#183139;text-align:center;position:relative;overflow:hidden}
.celebration-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top,#fff7d280,transparent 44%);pointer-events:none}.celebration-kicker{display:block;font-size:11px;letter-spacing:.16em;color:#8d7656;font-weight:800}.celebration-card strong{display:block;font-size:25px;margin:9px 0 8px}.celebration-card p{margin:0;font-size:14px;line-height:1.65;color:#4c6660}
.celebration-burst{position:absolute;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,#f7e1a2 0,rgba(247,225,162,.42) 30%,transparent 65%);filter:blur(2px);opacity:.65;animation:celebrate-float 1.2s ease-out}
.celebration-layer.merge .celebration-card{background:linear-gradient(180deg,#fdf8ee,#efe6d7)}
.celebration-layer.discovery .celebration-card{background:linear-gradient(180deg,#f8fff9,#e5f1e5)}
.celebration-layer.achievement .celebration-card{background:linear-gradient(180deg,#fffdf6,#f3eedf)}
.celebration-layer.daily .celebration-card{background:linear-gradient(180deg,#f7fffe,#e3f3ef)}
.celebration-layer.bonus .celebration-card{background:linear-gradient(180deg,#fefaff,#efe4f8)}
.burst-a{transform:translate(-150px,-80px)}.burst-b{transform:translate(150px,80px)}
@keyframes celebrate-pop{0%{opacity:0;transform:translateY(14px) scale(.92)}100%{opacity:1;transform:translateY(0) scale(1)}}
@keyframes celebrate-float{0%{opacity:0;transform:scale(.5)}30%{opacity:.65}100%{opacity:0;transform:scale(1.3)}}
@media (max-width:900px){
 .title-progress-band{grid-template-columns:1fr}
 .detail-grid{grid-template-columns:1fr}
 .achievements.compact{grid-template-columns:1fr}
}
@media (max-width:600px) and (orientation:portrait){
 .title-progress-band>div{padding:8px 10px}
 .celebration-card{padding:16px 16px 15px}
 .celebration-card strong{font-size:22px}
 .celebration-card p{font-size:13px}
}

/* v0.4.0 enhancements */
.card-face{background:linear-gradient(145deg,#33585a,#203e45)!important;box-shadow:inset 0 0 0 1px #ffffff10,0 6px 14px #00000020}
.card-face.rank-1{background:linear-gradient(145deg,#3f6f67,#23474a)!important}
.card-face.rank-2{background:linear-gradient(145deg,#547b5d,#315346)!important}
.card-face.rank-3{background:linear-gradient(145deg,#7a7a4a,#4d4c2a)!important}
.card-face.rank-4{background:linear-gradient(145deg,#926447,#573625)!important}
.card-face.rank-5,.card-face.rank-6{background:linear-gradient(145deg,#a5774c,#564443)!important}
.card-face.environment.rank-1{background:linear-gradient(145deg,#445e7c,#28354c)!important}
.card-face.environment.rank-2{background:linear-gradient(145deg,#576c96,#32405e)!important}
.card-face.environment.rank-3{background:linear-gradient(145deg,#6f6a9d,#47456c)!important}
.card-face.environment.rank-4,.card-face.environment.rank-5,.card-face.environment.rank-6{background:linear-gradient(145deg,#8a6ba2,#54446f)!important}
.card-art{height:58%;aspect-ratio:auto;border-radius:5px;overflow:hidden;background:#f8f2e7}
.card-art img{width:100%;height:100%;object-fit:cover;display:block}
.card-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.16) 62%,rgba(0,0,0,.42) 100%);pointer-events:none}
.card-meta{display:flex;align-items:center;justify-content:space-between;gap:4px;position:relative;z-index:1}
.card-level{font-size:12px!important;font-weight:900;letter-spacing:.08em;padding:3px 7px!important;background:#0b2231cc;color:#f9e5b6!important}
.card-kind{font-size:8px;color:#eef4ee;background:#ffffff14;padding:2px 6px;border-radius:999px;letter-spacing:.08em;white-space:nowrap}
.card-bottom{display:flex;flex-direction:column;gap:2px;position:relative;z-index:1}
.card-name{white-space:normal!important;font-size:10px!important;letter-spacing:0;font-weight:800}
.card-note{display:block;font-size:7px;line-height:1.3;color:#d8e6e0;text-align:left}
.tile.selected{outline:2px solid #ebd39d;outline-offset:1px;box-shadow:0 0 0 3px #ebd39d35}
.research-card{padding:0;overflow:hidden;align-items:stretch}
.research-node-marker{margin:14px 0 0 14px}
.research-content{display:flex;flex-direction:column;padding:0 14px 14px}
.research-banner{height:118px;margin:0 -14px 10px;overflow:hidden;background:#dce7df}
.research-banner img{width:100%;height:100%;object-fit:cover;display:block}
.research-discovery-line{margin-top:auto!important}
.story-modal{max-width:min(94vw,1040px);width:min(94vw,1040px)}
.story-intro{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:20px;align-items:start}
.story-visual{border-radius:16px;overflow:hidden;background:#e1e7dc;border:1px solid #d7d0c0}
.story-visual img{display:block;width:100%;height:auto}
.story-copy h3{margin:8px 0 14px;font-size:28px;color:#1d3a3f}
.story-copy p{font-size:14px;line-height:1.85;color:#516763;margin:0 0 14px}
.detail-layout{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:22px;align-items:start}
.detail-hero{border-radius:16px;overflow:hidden;border:1px solid #d6d0c1;background:#e4ebe3;position:sticky;top:0}
.detail-hero img{display:block;width:100%;height:auto}
.detail-copy h3{font-size:28px;margin:8px 0 12px;color:#18393f}
.toast{display:flex;align-items:center;gap:12px;padding:12px 15px;text-align:left;max-width:min(92vw,720px)!important}
.toast-media{width:68px;height:68px;border-radius:12px;overflow:hidden;flex:0 0 68px;background:#dfe9df;border:1px solid #cfd7cc}
.toast-media img{width:100%;height:100%;object-fit:cover;display:block}
.toast-copy{display:flex;flex-direction:column;gap:3px}
.toast-copy strong{font-size:12px;color:#173d35}
.celebration{position:fixed;left:50%;top:74px;transform:translate(-50%,-12px);opacity:0;z-index:55;pointer-events:none;max-width:min(90vw,500px);background:linear-gradient(180deg,#fffdf7,#efe8da);border:1px solid #ddd0b8;border-radius:18px;padding:16px 18px;box-shadow:0 18px 40px #0005;text-align:center;transition:opacity .2s,transform .2s}
.celebration.show{opacity:1;transform:translate(-50%,0)}
.celebration .light-label{display:block;font-size:10px;letter-spacing:.15em;color:#8d7656;font-weight:800}
.celebration strong{display:block;font-size:24px;margin:6px 0 8px;color:#173139}
.celebration p{margin:0;color:#516763;font-size:13px;line-height:1.6}
.celebration.tone-discovery{background:linear-gradient(180deg,#f8fff9,#e5f1e5)}
.achievement-list,.log-list{display:grid;gap:8px;padding:0;margin:0;list-style:none}
.achievement-list li,.log-list li{background:#f4f4ec;border:1px solid #d7d4c7;border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;gap:4px}
.achievement-list li.done{background:#e3efe4;border-color:#bdd0c0}
.records-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.records-stats .stat-item{background:#f4f4ec;border:1px solid #d7d4c7;border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;gap:4px}
.records-grid a{color:#2f635f}
.storage-slot .card-face{height:auto;min-height:120px}
.spec-card .spec-figure img{display:block;width:100%;height:100%;object-fit:cover}
@media (max-width:860px){
  .story-intro,.detail-layout{grid-template-columns:1fr}
  .detail-hero{position:static}
}
@media (max-width:520px){
  .card-level{font-size:10px!important;padding:2px 6px!important}
  .toast-media{width:56px;height:56px;flex-basis:56px}
  .story-copy h3,.detail-copy h3{font-size:22px}
  .research-banner{height:92px}
}

/* v0.4.1 refinements */
.story-copy .story-lead{font-size:16px;font-weight:700;line-height:1.9;color:#2e4a4c}
.story-beats{display:grid;gap:10px;margin:14px 0 20px}
.story-beats>div{background:#f7f3e8;border:1px solid #d7d0c1;border-radius:12px;padding:12px 14px;display:flex;flex-direction:column;gap:5px}
.story-beats strong{font-size:14px;color:#1a3c42}
.story-beats span{font-size:12px;line-height:1.65;color:#58706a}
.research-era-note{display:flex;flex-direction:column;gap:4px;margin:4px 0 10px;padding:9px 11px;border-radius:10px;background:#f7f3e8;border:1px solid #ddd3bf;color:#516763}
.research-era-note b{font-size:12px;color:#264444}
.research-era-note span{font-size:11px;line-height:1.55}
.research-discovery-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:10px 0 8px}
.research-discovery-gallery figure{margin:0;background:#f6f1e4;border:1px solid #d9d2c3;border-radius:10px;overflow:hidden}
.research-discovery-gallery img{display:block;width:100%;aspect-ratio:1.25/1;object-fit:cover}
.research-discovery-gallery figcaption{display:block;font-size:10px;line-height:1.35;color:#425c59;padding:6px 6px 7px;text-align:center}
@media (max-width:640px){
  .research-discovery-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* v0.5.0 — museum rooms, encyclopedia sort, era soundscape, specimen reveal */
.collection-sort{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin:12px 0 16px}
.collection-sort>span{font-size:12px;font-weight:700;color:#536c65;margin-right:7px}
.collection-sort button,.era-sound-choice{border:1px solid #c9d3c8;border-radius:999px;background:#f8f8f2;color:#4a6660;padding:8px 13px;font-size:12px;cursor:pointer;line-height:1.25}
.collection-sort button.active,.era-sound-choice.active{background:#2c5b57;border-color:#2c5b57;color:#fff6dc}
.collection-sort button:focus-visible,.era-sound-choice:focus-visible,.museum-room-card:focus-visible,.reveal-spec:focus-visible{outline:3px solid #c59c53;outline-offset:3px}
.museum-room-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0}
.museum-room-card{cursor:pointer;text-align:left;border:1px solid #d1c9b7;background:#f8f3e9;border-radius:16px;overflow:hidden;color:#233e3c;padding:0;transition:transform .16s ease,box-shadow .16s ease}
.museum-room-card:hover{transform:translateY(-3px);box-shadow:0 12px 25px #152a2430}
.museum-room-card>img{display:block;width:100%;height:160px;object-fit:cover}
.museum-room-info{display:flex;flex-direction:column;gap:8px;padding:13px 15px 16px}
.museum-room-info strong{font-size:20px}.museum-room-info>span:not(.light-label){font-size:12px;color:#536e69}
.museum-room-info small{font-size:12px;font-weight:700;color:#376e58}
.room-overview{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;align-items:center;margin:6px 0 18px;background:#f1f1e6;border:1px solid #d5d3c3;border-radius:16px;padding:12px}
.room-overview>img{width:100%;height:180px;object-fit:cover;border-radius:12px}
.room-overview h3{font-size:24px;margin:6px 0}.room-overview p{font-size:13px;line-height:1.7;color:#536e69}
.room-overview strong{color:#32594e;font-size:15px}
.room-exhibits{margin-top:18px}
.detail-return{margin:14px 0 4px}
.ambience-picker{border:1px solid #cdd9cf;background:linear-gradient(145deg,#eff4ef,#f9f6ea);padding:14px 16px;border-radius:13px;margin:14px 0 20px}
.ambience-heading{display:flex;align-items:center;gap:12px;justify-content:space-between}
.ambience-heading strong{color:#2d5551;font-size:16px}.ambience-heading span{color:#5b7471;font-size:12px}
.ambience-picker p{font-size:12px;line-height:1.65;color:#5d706c;margin:7px 0 12px}
.ambience-actions{display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.reveal-modal{max-width:min(94vw,920px);width:min(94vw,920px)}
.reveal-scene{position:relative;overflow:hidden}
.reveal-era{display:grid;grid-template-columns:47% minmax(0,1fr);gap:18px;align-items:center;background:linear-gradient(115deg,#e9f1e7,#f3ede1);border-radius:16px;border:1px solid #d7d0bf;padding:12px}
.reveal-era img{width:100%;height:168px;object-fit:cover;border-radius:11px}
.reveal-era h3{font-size:22px;margin:8px 0;color:#254941}.reveal-era p{line-height:1.6;font-size:13px;color:#526c65}
.reveal-title{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:8px;padding:16px 2px 12px}
.reveal-title span{color:#998452;font-size:12px;font-weight:700;letter-spacing:.08em}.reveal-title strong{font-size:18px;color:#284d45}
.reveal-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.reveal-spec{position:relative;overflow:hidden;text-align:center;border-radius:15px;border:1px solid #d7c9b1;background:linear-gradient(160deg,#f8f3e5,#e7eee5);padding:9px 9px 14px;cursor:pointer;display:flex;flex-direction:column;gap:7px;box-shadow:0 5px 13px #142d2b18;animation:specimen-reveal .72s cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(var(--order) * .2s)}
.reveal-spec>img{position:relative;z-index:1;width:100%;aspect-ratio:1.5;object-fit:cover;border-radius:10px;filter:saturate(.85)}
.reveal-spec strong{position:relative;z-index:1;font-size:16px;color:#204840}.reveal-spec small{position:relative;z-index:1;color:#66776b;font-size:11px}
.reveal-spec>span{position:relative;z-index:1;color:#3a7664;font-size:12px;margin-top:auto}
.reveal-light{position:absolute;left:0;right:0;top:-75px;height:155px;background:radial-gradient(ellipse,#fff1bcab,transparent 66%);animation:reveal-glow 1.4s ease-in-out both;animation-delay:calc(var(--order)*.2s)}
.reveal-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:18px 0 8px}
@keyframes specimen-reveal{0%{opacity:0;transform:translateY(20px) scale(.88);filter:brightness(1.55)}65%{opacity:1;filter:brightness(1.15)}100%{opacity:1;transform:translateY(0) scale(1);filter:brightness(1)}}
@keyframes reveal-glow{0%{opacity:0;transform:translateY(-10px)}50%{opacity:1}100%{opacity:.35;transform:translateY(20px)}}
.reduce-motion .reveal-spec,.reduce-motion .reveal-light{animation:none!important}
@media (prefers-reduced-motion:reduce){.reveal-spec,.reveal-light{animation:none!important}.museum-room-card{transition:none!important}}
@media (max-width:640px){.museum-room-grid{grid-template-columns:1fr;gap:11px}.museum-room-card{display:grid;grid-template-columns:42% minmax(0,1fr)}.museum-room-card>img{height:100%;min-height:138px}.museum-room-info{padding:10px}.museum-room-info strong{font-size:16px}.room-overview{grid-template-columns:1fr;gap:10px}.room-overview>img{height:134px}.reveal-era{grid-template-columns:1fr;gap:10px}.reveal-era img{height:135px}.reveal-era h3{font-size:18px}.reveal-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.reveal-spec strong{font-size:13px}.reveal-spec>span{font-size:10px}.reveal-title{padding:12px 0 9px}.reveal-actions .button{flex:1 1 auto}}
@media (max-width:355px){.museum-room-info{gap:5px}.ambience-actions{gap:6px}.era-sound-choice{font-size:11px;padding:7px 10px}}

/* v0.5.1 readability + specimen realism refinements */
.tile.inspected{outline:2px solid #e4c47a;outline-offset:2px}
.card-face{padding:4px 4px 6px;justify-content:space-between;gap:5px;align-items:stretch;border-radius:6px;overflow:hidden}
.card-meta{display:flex;justify-content:space-between;align-items:center;gap:6px;padding:2px 4px 0}
.card-level{font-size:19px;font-weight:900;letter-spacing:.02em;color:#fff5da;text-shadow:0 2px 4px #0006}
.card-kind{font-size:9px;font-weight:700;color:#f4eee0;background:#00000022;border:1px solid #ffffff24;border-radius:999px;padding:3px 6px;white-space:nowrap}
.card-art{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:0 2px}
.card-art img{display:block;width:100%;height:100%;object-fit:contain;transform:scale(1.08);filter:drop-shadow(0 5px 8px #00000025)}
.card-bottom{padding:0 4px 1px;text-align:center}
.card-name{display:block;font-size:10px;line-height:1.25;color:#f8f5eb;text-shadow:0 1px 2px #0008}
.card-note{display:none}
.board-inspector{display:grid;grid-template-columns:88px minmax(0,1fr);gap:12px;align-items:center;background:#edf2e7;border:1px solid #d4ddce;border-radius:14px;padding:10px 12px;margin-top:12px;box-shadow:inset 0 1px 0 #fff8}
.board-inspector.empty{grid-template-columns:1fr;background:#f2f3ee}
.board-inspector-media{width:88px;height:88px;border-radius:12px;overflow:hidden;background:#dbe4dc;border:1px solid #c8d4c6}
.board-inspector-media img{display:block;width:100%;height:100%;object-fit:cover}
.board-inspector-copy{display:flex;flex-direction:column;gap:4px;min-width:0}
.board-inspector-copy strong{font-size:16px;color:#244746}.board-inspector-copy strong small{font-size:12px;font-weight:700;color:#6a7a74}
.board-inspector-copy p{margin:0;font-size:12px;line-height:1.65;color:#526964}
.board-inspector-kind{font-size:11px;color:#7b6f5a;font-weight:700}
.board-inspector-copy small{font-size:10px;color:#74857d}
.species-pair{display:grid;grid-template-columns:1fr 1.15fr;gap:6px;width:100%}
.species-pair.compact{gap:5px}
.species-shot{margin:0;background:#eceee8;border:1px solid #d4d9ce;border-radius:11px;overflow:hidden;position:relative;aspect-ratio:1/1}
.species-shot img{display:block;width:100%;height:100%;object-fit:cover}
.species-shot.skeleton{background:linear-gradient(180deg,#f5f1e8,#e4dfd2)}
.species-shot.life{background:linear-gradient(180deg,#dde8e0,#cedbce)}
.species-shot:after{position:absolute;left:7px;bottom:6px;font-size:9px;font-weight:800;letter-spacing:.04em;padding:3px 6px;border-radius:999px}
.species-shot.skeleton:after{content:'骨格標本';color:#564d44;background:#f3ecdf;border:1px solid #d3c3a2}
.species-shot.life:after{content:'生体復元';color:#254840;background:#edf5ed;border:1px solid #bed1c0}
.anim-life{animation:life-float 3.6s ease-in-out infinite;transform-origin:50% 60%}
@keyframes life-float{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-4px) scale(1.015)}}
.spec-card{align-items:stretch;text-align:left}
.spec-card strong,.spec-card small,.spec-era{padding:0 2px}
.spec-card strong{font-size:14px}
.spec-card small{font-size:10px;color:#66796f}
.spec-era{display:block;font-size:10px;color:#8c7458;margin-top:auto}
.reveal-compare{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.2fr;gap:6px}
.reveal-compare img{width:100%;aspect-ratio:1.08/1;object-fit:cover;border-radius:10px;border:1px solid #d6d3c4;background:#eef3eb}
.reveal-spec{align-items:stretch}
.reveal-spec strong,.reveal-spec small,.reveal-spec>span{text-align:left}
.detail-layout.rich-species-detail{grid-template-columns:minmax(300px,420px) minmax(0,1fr)}
.detail-visual-stack{display:flex;flex-direction:column;gap:14px}
.detail-gallery{display:grid;grid-template-columns:1fr;gap:14px}
.detail-gallery-card{margin:0;background:#f7f3e8;border:1px solid #d6ccb7;border-radius:18px;overflow:hidden;box-shadow:0 8px 22px #1c2d2812}
.detail-gallery-card img{display:block;width:100%;height:250px;object-fit:cover}
.detail-gallery-card.skeleton img{background:linear-gradient(180deg,#f4f0e7,#e2dbcf)}
.detail-gallery-card figcaption{display:flex;flex-direction:column;gap:4px;padding:12px 14px 14px}
.detail-gallery-card figcaption strong{font-size:15px;color:#234540}
.detail-gallery-card figcaption span{font-size:11px;line-height:1.6;color:#66796f}
.room-overview small{display:block;margin-top:7px;font-size:11px;color:#6b7e73}
@media (max-width:900px){
  .detail-layout.rich-species-detail{grid-template-columns:1fr}
}
@media (max-width:640px){
  .board-inspector{grid-template-columns:72px minmax(0,1fr);gap:10px;padding:10px}
  .board-inspector-media{width:72px;height:72px}
  .card-level{font-size:17px}
  .card-kind{font-size:8px;padding:2px 5px}
  .card-name{font-size:9px}
  .species-pair,.reveal-compare{grid-template-columns:1fr 1fr}
  .detail-gallery-card img{height:200px}
}
@media (prefers-reduced-motion:reduce){
  .anim-life{animation:none!important}
}
.reduce-motion .anim-life{animation:none!important}

/* v0.6.0 layout, exhibit art, and readability refinements */
.game-shell{height:100%;height:100dvh;display:flex;flex-direction:column;min-height:0;position:relative;background:radial-gradient(ellipse at 50% 18%,#20404988,transparent 55%),#0b2029;overflow:hidden;padding-top:var(--safe-t)}
.play-layout{overflow:visible;align-items:start}
.modal{max-height:min(92dvh,840px);height:auto}
.modal-body{overflow:auto;min-height:0}
.board-side-stack{display:flex;flex-direction:column;gap:10px;min-width:0}
@media (min-width:1040px){
  .lab-panel{max-width:930px;display:grid;grid-template-columns:minmax(320px,560px) minmax(250px,290px);grid-template-areas:'header header' 'board side';gap:10px 14px;align-items:start;justify-content:center}
  .lab-header{grid-area:header}
  .board-shell{grid-area:board;justify-content:flex-start}
  .board-side-stack{grid-area:side}
  .board-grid{width:min(100%,510px)}
  .lab-actions{display:grid;grid-template-columns:1fr;gap:8px;min-height:0}
  .action-button{min-height:54px;justify-content:flex-start;padding:9px 10px}
}
@media (min-width:1040px) and (max-height:840px){
  .play-layout{padding-top:10px;padding-bottom:8px}
  .dock{height:64px}
  .stats-row{height:72px}
  .board-grid{width:min(100%,calc(100dvh - 300px),500px)}
  .action-button{min-height:50px}
}
.board-inspector{align-items:start}
.board-inspector-copy{gap:6px}
.inspector-metrics{display:grid;gap:4px;margin:2px 0 2px}
.inspector-metrics span{font-size:11px;line-height:1.55;color:#516863;background:#f4f7f1;border:1px solid #d9e0d7;border-radius:9px;padding:5px 8px}
.inspector-metrics b{display:inline-block;min-width:76px;margin-right:6px;color:#355751}
.board-hint{background:#10242b4d;border:1px solid #28464f68;border-radius:12px;padding:10px 12px;line-height:1.55}
.spec-card{padding:10px 10px 12px;gap:6px}
.spec-card .scientific-name{font-size:10px;font-style:italic;color:#7f7767}
.species-pair.compact{gap:6px;margin-bottom:4px}
.species-pair.compact .species-shot{aspect-ratio:1.2/1;border-radius:10px}
.species-pair.compact .species-shot:after{display:none}
.spec-card strong{font-size:15px}
.detail-tabbar{display:flex;gap:8px}
.detail-tabbar button,.detail-thumb{border:1px solid #d2c7b4;background:#faf7ef;color:#315550;border-radius:12px;padding:8px 12px;font-size:12px;font-weight:700}
.detail-tabbar button.active,.detail-thumb.active{background:#ddebe3;border-color:#9dbfb2;color:#183f3d}
.detail-stage{margin:0;background:#f6f1e6;border:1px solid #d5cab6;border-radius:18px;overflow:hidden;box-shadow:0 8px 22px #1c2d2812}
.detail-stage img{display:block;width:100%;height:320px;object-fit:cover;background:#ece9dd}
.detail-stage.skeleton img{background:linear-gradient(180deg,#f4efe6,#e1dbcf)}
.detail-stage figcaption{display:flex;flex-direction:column;gap:4px;padding:12px 14px 14px}
.detail-stage figcaption strong{font-size:15px;color:#234540}
.detail-stage figcaption span{font-size:11px;line-height:1.6;color:#66796f}
.detail-quick-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.detail-thumb{display:grid;grid-template-columns:64px 1fr;gap:10px;align-items:center;text-align:left;padding:8px}
.detail-thumb img{width:64px;height:64px;border-radius:10px;object-fit:cover;background:#e7e2d6}
.detail-copy{display:flex;flex-direction:column;gap:10px;min-width:0}
.detail-copy h3{margin:0 0 2px}
.detail-science-line{margin:0;color:#7b725f;font-size:12px;letter-spacing:.06em}
.detail-copy section{border-top:1px solid #d0c9b8;padding-top:10px}
.exhibit-note{background:#f4f0e6;border:1px solid #ddd4c3;border-radius:14px;padding:12px 14px}
.exhibit-note h4{margin-top:0}
.sticky-detail-actions{position:sticky;bottom:-4px;padding:10px 0 2px;background:linear-gradient(180deg,#f0ede100 0,#f0ede1 30%)}
.reveal-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.reveal-spec{padding:10px 10px 12px;gap:9px}
.reveal-morph{position:relative;width:100%;aspect-ratio:1.08/1;border-radius:14px;overflow:hidden;background:#e9ece4;border:1px solid #d5d7cc}
.reveal-phase{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.reveal-phase.skeleton{background:linear-gradient(180deg,#f4f0e7,#e2dbcf);animation:revealSkeletonOut 2.6s ease-in-out both}
.reveal-phase.life{opacity:0;animation:revealLifeIn 2.6s ease-in-out .25s both}
.reveal-flash{position:absolute;inset:18%;border-radius:50%;background:radial-gradient(circle,#fff8cf 0,#fff2a0aa 30%,#fff2a000 70%);opacity:0;animation:revealFlash 2.6s ease-in-out both}
.reveal-spec small em{font-style:italic;color:#7f7767}
@keyframes revealSkeletonOut{0%,35%{opacity:1;transform:scale(1)}58%,100%{opacity:0;transform:scale(0.98)}}
@keyframes revealLifeIn{0%,42%{opacity:0;transform:scale(1.03)}58%{opacity:1}100%{opacity:1;transform:scale(1)}}
@keyframes revealFlash{0%,35%{opacity:0;transform:scale(.55)}48%{opacity:.92;transform:scale(1)}64%,100%{opacity:0;transform:scale(1.45)}}
.anim-life.motion-swim{animation:creatureSwim 5.2s ease-in-out infinite}
.anim-life.motion-crawl{animation:creatureCrawl 4.8s ease-in-out infinite}
.anim-life.motion-stride{animation:creatureStride 4.6s ease-in-out infinite}
.anim-life.motion-prowl{animation:creatureProwl 4.9s ease-in-out infinite}
.anim-life.motion-glide{animation:creatureGlide 6s ease-in-out infinite}
.anim-life.motion-sway{animation:creatureSway 5.8s ease-in-out infinite}
@keyframes creatureSwim{0%,100%{transform:translate3d(0,0,0) rotate(0deg)}25%{transform:translate3d(4px,-2px,0) rotate(-1deg)}50%{transform:translate3d(8px,-5px,0) rotate(-2deg)}75%{transform:translate3d(3px,-2px,0) rotate(-1deg)}}
@keyframes creatureCrawl{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(5px,-2px,0)}}
@keyframes creatureStride{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(0,-3px,0) scale(1.012)}}
@keyframes creatureProwl{0%,100%{transform:translate3d(0,0,0) rotate(0deg)}50%{transform:translate3d(6px,-2px,0) rotate(-1.5deg)}}
@keyframes creatureGlide{0%,100%{transform:translate3d(0,0,0) rotate(0deg)}50%{transform:translate3d(0,-6px,0) rotate(-1deg)}}
@keyframes creatureSway{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(0,-4px,0)}}
.room-overview img{height:180px;object-fit:cover}
.museum-room-card img{aspect-ratio:16/9;object-fit:cover}
@media (max-width:900px){
  .detail-stage img{height:250px}
  .detail-thumb{grid-template-columns:54px 1fr}
  .detail-thumb img{width:54px;height:54px}
}
@media (max-width:640px){
  .detail-tabbar{flex-wrap:wrap}
  .detail-stage img{height:220px}
  .detail-quick-switch{grid-template-columns:1fr}
  .reveal-gallery{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .anim-life.motion-swim,.anim-life.motion-crawl,.anim-life.motion-stride,.anim-life.motion-prowl,.anim-life.motion-glide,.anim-life.motion-sway,.reveal-phase.skeleton,.reveal-phase.life,.reveal-flash{animation:none!important}
  .reveal-phase.life{opacity:1}
  .reveal-phase.skeleton{opacity:.18}
}
.reduce-motion .anim-life.motion-swim,.reduce-motion .anim-life.motion-crawl,.reduce-motion .anim-life.motion-stride,.reduce-motion .anim-life.motion-prowl,.reduce-motion .anim-life.motion-glide,.reduce-motion .anim-life.motion-sway,.reduce-motion .reveal-phase.skeleton,.reduce-motion .reveal-phase.life,.reduce-motion .reveal-flash{animation:none!important}
.reduce-motion .reveal-phase.life{opacity:1}
.reduce-motion .reveal-phase.skeleton{opacity:.18}
@media (orientation:landscape) and (max-height:540px){
  .board-side-stack{grid-column:2;grid-row:2/4;display:flex;flex-direction:column;gap:6px;align-self:stretch;justify-content:space-between}
  .board-hint{background:transparent;border:0;padding:0}
  .lab-actions{display:flex;flex-direction:column;gap:6px}
  .action-button{justify-content:flex-start}
}
@media (orientation:landscape) and (max-height:400px){
  .board-side-stack{grid-column:2;grid-row:2/4}
}
@media (max-width:600px) and (orientation:portrait){
  .board-hint{display:none}
  .lab-actions{min-height:42px}
  .action-button{min-height:40px;padding:5px 4px}
  .board-grid{width:min(calc(100vw - 36px),calc(100dvh - 332px),460px)}
}
@media (max-width:600px) and (orientation:portrait){
  .play-layout{justify-content:flex-start}
  .lab-panel{justify-content:flex-start}
}
@media (max-width:420px) and (max-height:700px) and (orientation:portrait){
  .play-layout{padding-bottom:110px}
  .lab-actions{position:fixed;left:10px;right:10px;bottom:calc(67px + var(--safe-b));z-index:4;background:#0c2028ee;border:1px solid #2d4a53;border-radius:12px;padding:4px}
}
@media (orientation:landscape) and (max-height:400px){
  .lab-panel{grid-template-rows:28px 1fr;gap:3px 8px}
  .lab-header{grid-column:1/3;grid-row:1}
  .board-shell{grid-column:1;grid-row:2}
  .board-side-stack{grid-column:2;grid-row:2;gap:4px;justify-content:flex-start}
  .board-grid{width:min(100%,calc(100dvh - 185px))}
  .board-hint{display:none}
  .lab-actions{display:flex;flex-direction:column;gap:4px;background:none;border:0;padding:0;position:static}
  .action-button{min-height:31px;flex:0 0 31px;padding:4px 8px}
}
@media (orientation:landscape) and (max-height:400px){
  .lab-actions{position:fixed;top:174px;right:10px;width:188px;z-index:4;background:#0c2028ee;border:1px solid #2d4a53;border-radius:10px;padding:4px}
}
@media (orientation:landscape) and (max-height:400px){
  .action-button{font-size:9px;min-height:28px;flex:0 0 28px;white-space:nowrap}
  .action-button small{display:none}
  .action-icon{font-size:14px}
}

/* v0.6.1 — screenshot-driven hotfix: board priority & narrow-screen readability */
.collection-overview{min-width:0}
.collection-overview>div{min-width:0}
.collection-overview>div:first-child{flex:1 1 46%}
.collection-progress{flex:1 1 46%;min-width:0;overflow-wrap:anywhere}
.collection-progress p{line-height:1.65;max-width:100%}
.spec-card .scientific-name,.detail-science-line em{font-style:italic}

@media (min-width:1040px){
  /* Previously the 600px parent track contained both the board and inspector,
     squeezing the 5×5 play surface to roughly 300px on 1550px desktops. */
  .play-layout{
    grid-template-columns:minmax(680px,840px) minmax(255px,315px);
    gap:clamp(18px,2.6vw,40px);
    padding:clamp(16px,2.6vh,25px) 22px 12px;
    align-items:start;
  }
  .lab-panel{
    width:100%;max-width:840px;margin:0;
    grid-template-columns:minmax(405px,1fr) minmax(238px,268px);
    justify-content:start;
    align-self:start;
    gap:10px 14px;
  }
  .board-grid{
    width:min(100%,clamp(395px,calc(100dvh - 344px),525px));
  }
  .board-shell{min-width:0;justify-content:flex-start}
  .board-side-stack{align-self:stretch}
}
@media (min-width:1040px) and (max-height:840px){
  .board-grid{width:min(100%,clamp(330px,calc(100dvh - 344px),500px))}
  .action-button{min-height:50px}
}

@media (max-width:650px){
  /* The info column used to collapse into one-character Japanese lines. */
  .collection-overview{
    flex-direction:column;
    align-items:stretch;
    gap:11px;
    padding:14px 16px;
    height:auto;
  }
  .collection-overview>div:first-child,.collection-progress{
    display:flex;flex-direction:column;
    width:100%;min-width:0;flex:none;
    max-width:100%;
  }
  .collection-overview strong{font-size:26px;line-height:1.25}
  .collection-progress{gap:5px}
  .collection-progress .thin-progress{width:100%}
  .collection-progress p{margin:3px 0 0;line-height:1.65;font-size:12px;white-space:normal;overflow-wrap:normal;word-break:normal}
  .filter-tabs{margin-top:4px}
  .modal-body{overflow-x:hidden}
}
@media (max-width:600px) and (orientation:portrait){
  /* Consistent icon-over-label layout, so icons cannot overlap button labels. */
  .lab-actions{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:6px;
    width:100%;
    min-height:60px;
  }
  .lab-actions .action-button{
    display:flex;flex-direction:column;justify-content:center;align-items:center;
    min-width:0;min-height:61px;
    gap:2px;padding:5px 2px;
    white-space:normal;
    text-align:center;
    font-size:11px;line-height:1.2;
  }
  .lab-actions .action-icon{flex:none;font-size:21px;line-height:1.05}
  .lab-actions .action-button>span:not(.action-icon){display:block;min-width:0;width:100%;line-height:1.28}
  .lab-actions .action-button small{display:block;margin-top:3px;font-size:9px;opacity:.8;line-height:1.1}
  .board-inspector{margin-top:2px}
  .board-side-stack{gap:6px}
}
@media (max-width:380px) and (orientation:portrait){
  .lab-actions .action-button{font-size:10px}
  .lab-actions .action-icon{font-size:19px}
}
@media (max-width:420px) and (max-height:700px) and (orientation:portrait){
  .lab-actions{bottom:calc(67px + var(--safe-b));width:auto}
}

/* Compact landscape: put board, inspector and all three actions in three tracks. */
@media (orientation:landscape) and (max-height:400px){
  .play-layout{
    display:grid;
    grid-template-columns:minmax(0,1fr);
    width:100%;max-width:none;
    padding:4px 10px 3px;
    margin:0;
  }
  .info-rail{display:none}
  .lab-panel{
    display:grid;
    grid-template-columns:minmax(165px,185px) minmax(200px,245px) minmax(130px,165px);
    grid-template-rows:28px minmax(0,1fr);
    gap:5px 8px;
    align-items:start;justify-content:center;
    width:100%;max-width:100%;margin:0;
  }
  .lab-header{grid-column:1/4;grid-row:1}
  .board-shell{grid-column:1;grid-row:2;min-width:0;justify-content:center}
  .board-grid{width:min(100%,calc(100dvh - 155px))}
  .board-side-stack{display:contents}
  .board-inspector{grid-column:2;grid-row:2;margin:0;display:flex;flex-direction:column;gap:3px;padding:7px 9px;max-height:190px;overflow:auto}
  .board-inspector-media{display:none}
  .board-inspector-copy{gap:3px}
  .board-inspector-copy strong{font-size:12px}
  .board-inspector-copy p{font-size:10px;line-height:1.35}
  .board-inspector-copy small{font-size:9px}
  .board-hint{display:none}
  .lab-actions{
    grid-column:3;grid-row:2;
    display:flex;flex-direction:column;
    gap:6px;
    position:static;
    top:auto;right:auto;bottom:auto;
    width:100%;height:auto;min-height:0;
    align-self:start;justify-content:flex-start;
    padding:0;background:none;border:0;
  }
  .lab-actions .action-button{
    flex:0 0 45px;min-height:45px;min-width:0;
    width:100%;padding:5px 8px;
    justify-content:flex-start;font-size:10px;
    white-space:normal;
  }
  .lab-actions .action-button small{display:block;font-size:8px}
  .lab-actions .action-icon{font-size:15px}
}

/* v0.6.3: screenshot-driven responsive fixes. Layout rules deliberately override v0.6.2. */
/* Typography: underline makes Latin taxon names distinguishable even when italic font synthesis fails. */
.scientific-name,.scientific-name em,.detail-science-line em,.reveal-spec small em{
  font-family:Georgia,'Times New Roman',serif;
  font-style:italic!important;
  text-decoration:underline;
  text-underline-offset:3px;
  text-decoration-thickness:1px;
  overflow-wrap:anywhere;
}
/* PC detail modal: wide image, entire text below, no narrow side column. */
@media (min-width:901px){
  .modal.species-detail-modal{width:min(calc(100vw - 56px),960px);max-width:960px;max-height:min(92dvh,960px)}
  .species-detail-modal .modal-body{padding:20px clamp(20px,3vw,36px) 30px}
  .detail-layout.rich-species-detail{display:flex;flex-direction:column;align-items:stretch;gap:20px;width:100%}
  .detail-layout.rich-species-detail .detail-visual-stack{width:100%;min-width:0}
  .species-detail-modal .detail-stage img{width:100%;height:clamp(275px,42vh,410px);object-fit:contain}
  .species-detail-modal .detail-copy{width:100%;max-width:100%;min-width:0;display:block;line-height:1.8}
  .species-detail-modal .detail-copy h3{font-size:25px;margin:4px 0 10px}
  .species-detail-modal .detail-copy section{margin:18px 0}
  .species-detail-modal .detail-copy p{font-size:14px;line-height:1.9;word-break:normal;overflow-wrap:normal}
  .species-detail-modal .detail-science-line{margin:3px 0 0}
  .species-detail-modal .detail-quick-switch{width:100%;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .species-detail-modal .detail-thumb{grid-template-columns:52px minmax(0,1fr);min-height:64px}
  .species-detail-modal .detail-thumb img{width:52px;height:48px}
}
/* Compact comparison thumbnails on mobile: both in one row. */
@media (max-width:900px){
  .detail-quick-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:7px}
  .detail-thumb{grid-template-columns:38px minmax(0,1fr)!important;gap:6px;padding:5px 7px;min-height:51px;min-width:0;text-align:left;line-height:1.2}
  .detail-thumb img{width:38px;height:38px}
  .detail-thumb span{font-size:11px;white-space:nowrap}
  .detail-stage img{height:clamp(190px,29vh,280px);object-fit:contain}
}
/* Large displays: align actions in the same visual height as the board. */
@media (min-width:1040px){
  .play-layout{align-items:stretch}
  .lab-panel{height:100%;min-height:0;align-self:stretch;grid-template-rows:auto minmax(0,1fr);align-content:start}
  .board-shell{align-self:start;height:auto;min-height:0}
  .board-side-stack{display:flex;flex-direction:column;align-self:start;min-height:0;max-height:min(calc(100dvh - 245px),565px);overflow:hidden;gap:8px}
  .board-side-stack .board-inspector{flex:1 1 auto;min-height:0;overflow-y:auto;scrollbar-width:thin;margin-top:0}
  .board-side-stack .board-hint{display:none}
  .board-side-stack .lab-actions{display:flex;flex-direction:column;flex:0 0 auto;gap:6px;min-height:0;margin-top:0}
  .board-side-stack .action-button{flex:0 0 46px;min-height:46px;padding:5px 10px;font-size:12px;justify-content:flex-start}
  .board-side-stack .action-icon{font-size:22px}
  .board-side-stack .action-button small{margin-top:1px}
}
@media (min-width:1040px) and (max-height:780px){
  .board-side-stack{max-height:calc(100dvh - 214px)}
  .board-side-stack .action-button{flex-basis:42px;min-height:42px}
}
/* Phone portrait: inspector can scroll, while the three primary buttons remain above dock.
   This also prevents tapping a card from pushing the controls below the viewport. */
@media (max-width:600px) and (orientation:portrait){
  .play-layout{overflow-y:auto;overscroll-behavior:contain;display:block;min-height:0;padding:7px 9px 78px;align-items:initial;justify-content:initial;scrollbar-width:thin}
  .lab-panel{margin:0 auto;justify-content:flex-start;gap:7px;max-width:480px}
  .board-side-stack{gap:5px;min-height:0}
  .board-side-stack .board-inspector{
    max-height:clamp(98px,calc(100dvh - 580px),172px);
    min-height:0;
    overflow-y:auto;
    overscroll-behavior:contain;
    scrollbar-width:thin;
    margin:0;
    align-items:start;
  }
  .board-side-stack .board-hint{display:none}
  .lab-actions,.board-side-stack .lab-actions{
    position:fixed;bottom:calc(63px + var(--safe-b));left:9px;right:9px;top:auto;
    width:auto;height:60px;min-height:60px;z-index:12;
    display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;
    padding:4px;background:#0b252de8;border:1px solid #456568;
    border-radius:11px;box-shadow:0 -5px 20px #07192188;
  }
  .lab-actions .action-button{height:50px;min-height:50px;padding:3px 2px;gap:1px;font-size:11px}
  .lab-actions .action-icon{font-size:18px}
  .lab-actions .action-button small{margin-top:1px;font-size:9px}
  .dock{position:relative;z-index:13}
}
/* Phone landscape: make the board and inspector fill the area directly above dock.
   Use a 2-column layout and put all three controls underneath inspector. */
@media (max-height:540px) and (orientation:landscape) and (max-width:1023px){
  .play-layout{display:block;width:100%;max-width:none;min-height:0;padding:4px 9px 3px;margin:0;overflow:hidden}
  .info-rail{display:none}
  .lab-panel{
    --landscape-board:min(calc(100dvh - 148px),43vw);
    width:100%;max-width:790px;height:100%;margin:0 auto;
    display:grid;grid-template-columns:var(--landscape-board) minmax(0,1fr);
    grid-template-rows:25px minmax(0,1fr);gap:3px 9px;
    align-content:stretch;justify-content:center;align-items:start;
  }
  .lab-header{grid-column:1/-1;grid-row:1;height:25px;margin:0}
  .lab-header h2{font-size:15px;margin:0}
  .board-shell{grid-column:1;grid-row:2;justify-content:center;align-items:flex-start;min-height:0;width:100%;overflow:visible}
  .board-grid{width:min(100%,var(--landscape-board));padding:5px;gap:3px}
  .board-side-stack{display:flex;grid-column:2;grid-row:2;min-width:0;min-height:0;height:100%;max-height:100%;align-self:stretch;flex-direction:column;gap:5px;overflow:hidden}
  .board-side-stack .board-inspector{flex:1 1 auto;min-height:0;max-height:none;margin:0;overflow-y:auto;padding:7px 10px}
  .board-inspector-media{display:none}
  .board-side-stack .board-hint{display:none}
  .board-side-stack .lab-actions{position:static;inset:auto;width:100%;height:auto;min-height:0;flex:0 0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:0;background:none;border:0;box-shadow:none}
  .board-side-stack .action-button{height:39px;min-height:39px;min-width:0;flex:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:3px 2px;font-size:9px;line-height:1.1;white-space:normal}
  .board-side-stack .action-icon{font-size:15px;line-height:1}
  .board-side-stack .action-button small{font-size:8px;margin-top:0;line-height:1}
}
@media (min-width:1040px){
  /* Leave breathing room above the bottom navigation even on 720px-tall desktops. */
  .board-side-stack{max-height:min(calc(100dvh - 285px),565px)}
}
@media (min-width:901px){
  /* The SVG artwork itself fills the full-width detail stage, without side gutters. */
  .species-detail-modal .detail-stage img{
    width:100%;height:auto;aspect-ratio:360 / 220;object-fit:cover;
  }
}

/* v0.6.4: action icon columns, detail scrolling cue, and landscape balance. */
@media (min-width:1040px){
  /* A fixed icon column aligns 整理 with 生成/倉庫 despite differing glyph widths. */
  .board-side-stack .lab-actions .action-button{
    display:grid;
    grid-template-columns:30px minmax(0,1fr);
    column-gap:10px;
    align-items:center;
    justify-content:initial;
    text-align:left;
  }
  .board-side-stack .lab-actions .action-icon{
    display:block;
    width:30px;
    justify-self:center;
    text-align:center;
  }
  .board-side-stack .lab-actions .action-button>span:not(.action-icon){
    min-width:0;
    width:100%;
    text-align:left;
  }
}
.species-detail-modal .detail-scroll-hint{
  position:absolute;
  left:50%;bottom:12px;z-index:5;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:1px;min-width:102px;min-height:46px;
  border:1px solid #8faea2;border-radius:26px;
  background:rgba(30,76,68,.96);color:#fff9e9;
  box-shadow:0 5px 20px #132f2b5c;
  transform:translateX(-50%);
  cursor:pointer;
}
.species-detail-modal .detail-scroll-hint>span{font-size:20px;line-height:1}
.species-detail-modal .detail-scroll-hint small{font-size:10px;letter-spacing:.04em}
.species-detail-modal .detail-scroll-hint[hidden]{display:none!important}
.species-detail-modal .modal-body{padding-bottom:65px}
@media (max-width:900px){
  .species-detail-modal .detail-scroll-hint{bottom:8px;min-height:40px;min-width:84px}
}
@media (orientation:landscape) and (max-height:540px) and (max-width:1023px){
  /* Give the board more width and cap the inspector's overlong horizontal track. */
  .topbar{height:32px;min-height:32px}
  .topbar .mark{height:24px;width:24px}
  .topbar .icon-button{height:29px;width:30px;font-size:18px}
  .stats-row{height:30px;min-height:30px;padding-top:2px;padding-bottom:2px}
  .play-layout{padding-top:2px;padding-bottom:2px}
  .lab-panel{
    --landscape-board:min(calc(100dvh - 130px),49vw);
    max-width:min(100%,calc(var(--landscape-board) + 384px));
    grid-template-columns:var(--landscape-board) minmax(0,1fr);
    grid-template-rows:19px minmax(0,1fr);
    gap:3px 9px;
  }
  .lab-header{height:19px;min-height:19px}
  .lab-header h2{font-size:13px;margin:0}
  .lab-header .light-label{font-size:7px}
  .spawn-timer{font-size:9px;margin:0}
  .board-side-stack .board-inspector{padding:7px 8px}
}
@media (orientation:landscape) and (max-height:540px) and (max-width:1023px){
  /* Compact metrics prevent the larger board from colliding with the header. */
  .topbar .brand-lockup{font-size:12px}
  .topbar .brand-lockup small{font-size:6px;margin-top:0}
  .stats-row{gap:clamp(12px,3vw,25px);padding:1px 16px}
  .stats-row .stat-item{min-width:0;gap:0;line-height:1}
  .stats-row .stat-caption{font-size:8px;white-space:nowrap}
  .stats-row .stat-label-extra{display:none}
  .stats-row .stat-item strong{font-size:17px;line-height:1.05}
  .stats-row .stat-item>small{font-size:8px;line-height:1}
}

/* v0.7.0: gentle guidance + replayable curator commissions */
.lab-header-tools{display:flex;gap:10px;align-items:flex-end;justify-content:flex-end;min-width:0;flex-wrap:wrap}
.pair-finder{display:inline-flex;align-items:center;justify-content:center;gap:5px;border:1px solid #8ab9ac85;border-radius:10px;padding:6px 9px;background:#244b4b;color:#f0f6e8;font-size:11px;white-space:nowrap;min-height:29px;cursor:pointer;transition:background .18s}
.pair-finder:hover,.pair-finder:focus-visible{background:#367b65;outline:2px solid #e4d18a;outline-offset:1px}
.pair-finder b{display:inline-grid;place-items:center;min-width:19px;height:19px;border-radius:99px;background:#d9b873;color:#213d39;font-size:10px}
.tile.merge-target{outline:2px solid #d7ca77;outline-offset:-2px;box-shadow:inset 0 0 0 2px #e1d29266}
.tile.hint-pair{outline:3px solid #f4e3a3;outline-offset:-1px;animation:hintGlow 1s ease-in-out 3 alternate}
@keyframes hintGlow{0%{box-shadow:0 0 0 2px #f4e3a366}100%{box-shadow:0 0 0 5px #f4e3a3aa}}
.combo-indicator{border-radius:10px;border:1px solid #ddbc74;background:linear-gradient(120deg,#423324,#5a4830);color:#ffe6a1;padding:8px 10px;font-size:14px;font-weight:800;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.combo-indicator small{font-size:10px;color:#f4ddab;font-weight:500}
.commission-panel{border:1px solid #d5bf8b88;background:linear-gradient(160deg,#344c485c,#3c382b73);border-radius:13px;padding:12px;display:grid;gap:8px;color:#f0e7d5;min-width:0}
.commission-header{display:flex;align-items:center;justify-content:space-between;gap:6px;flex-wrap:wrap}
.commission-header .light-label{font-size:9px;color:#e6c98a}
.commission-stamps{display:inline-flex;border:1px solid #d3c39380;border-radius:99px;font-size:10px;color:#f5dea6;padding:3px 7px;background:#0002;white-space:nowrap}
.commission-panel h3{font-size:16px;margin:0;font-weight:750;color:#fff0d0}
.commission-panel p{font-size:12px;line-height:1.5;margin:0;color:#cad7cc}
.commission-reward{color:#e9cc91}
.commission-footer{display:flex;align-items:center;justify-content:space-between;gap:6px;flex-wrap:wrap;font-size:12px;color:#d6e2d9}
.commission-footer button{min-height:30px;padding:7px 11px;font-size:11px}
.commission-panel>small{font-size:10px;color:#aabbb0;line-height:1.4}
.commission-compact{margin:12px 0 18px;background:linear-gradient(140deg,#294941,#374c44);padding:16px}
@media (max-width:900px){
  .lab-header-tools{gap:5px;flex-wrap:nowrap}
  .pair-finder{padding:4px 6px;min-height:25px;font-size:12px}
  .pair-finder span{display:none}
  .pair-finder b{min-width:17px;height:17px}
  .lab-header-tools .spawn-timer{min-width:0;white-space:nowrap;font-size:9px}
}
@media (max-width:420px) and (orientation:portrait){
  .lab-header-tools .spawn-timer{font-size:8px}
  .lab-header-tools{gap:3px}
  .pair-finder{padding:3px 5px}
}
@media (orientation:landscape) and (max-height:540px) and (max-width:1023px){
  .lab-header-tools{align-items:center;gap:5px}
  .pair-finder{min-height:18px;height:18px;padding:1px 5px;border-radius:6px}
  .pair-finder b{min-width:15px;height:15px}
  .lab-header .spawn-timer{font-size:8px}
}
@media (prefers-reduced-motion:reduce){.tile.hint-pair{animation:none}}
.reduce-motion .tile.hint-pair{animation:none}
.museum-tasks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:stretch;margin:12px 0 18px}
.museum-tasks .daily-panel{margin:0;background:linear-gradient(135deg,#28433f,#365047);color:#f1ede0;border-color:#a8b8a47e}
.museum-tasks .commission-panel{margin:0}
.museum-tasks .daily-name{color:#fff3d5}
.museum-tasks .micro-copy{color:#b5d0c2}
@media (max-width:660px){.museum-tasks{grid-template-columns:1fr}}
.commission-footer button:disabled{opacity:1;color:#c1d4c5!important;border-color:#a5c0af88!important;background:#ffffff10!important;cursor:default}
.new-feature-guide{margin:16px 0 2px;padding:13px 14px;background:#edf4ec;border:1px solid #c5d9c5;border-radius:12px;color:#35594f}
.new-feature-guide h3{font-size:15px;margin:0 0 8px}
.new-feature-guide p{font-size:12px;line-height:1.8;margin:0 0 7px}

/* v0.8.0: novice path + rotating exhibit + knowledge quiz. No layout takeover. */
.onboarding-coach{border:1px solid #e3c985;border-radius:12px;background:linear-gradient(140deg,#2f4e45,#46503c);color:#fff4d5;padding:10px;display:grid;gap:7px;min-width:0;box-shadow:0 5px 14px #061b1833}
.onboarding-coach .light-label{color:#f0cf8e;font-size:9px;letter-spacing:.08em}
.onboarding-coach strong{display:block;font-size:12px;margin:3px 0 2px;line-height:1.4}
.onboarding-coach p{margin:0;color:#e1ebdf;font-size:10px;line-height:1.48}
.coach-actions{display:flex;gap:8px;align-items:center;justify-content:space-between}
.coach-actions .button{min-height:28px;font-size:11px;padding:5px 10px}
.coach-skip{border:0;background:none;color:#e6d4ad;font-size:10px;text-decoration:underline;cursor:pointer;padding:7px}
.museum-extra{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.9fr);gap:12px;align-items:stretch;margin:12px 0 18px}
.spotlight-panel{min-width:0;display:grid;grid-template-columns:minmax(110px,42%) 1fr;gap:12px;border:1px solid #c6d8c9;background:#f3f5ec;border-radius:15px;padding:12px;color:#2e4c47}
.spotlight-panel>img{display:block;width:100%;height:100%;max-height:240px;object-fit:cover;border-radius:11px;background:#dce8dc;border:1px solid #d0d7c8}
.spotlight-panel>div{display:flex;flex-direction:column;gap:6px;min-width:0}
.spotlight-panel .light-label,.quiz-entry .light-label{font-size:9px;color:#967e53;letter-spacing:.08em}
.spotlight-panel strong{font-size:20px;line-height:1.4;color:#214944}
.spotlight-panel small{font-size:11px;line-height:1.5;color:#67776d;overflow-wrap:anywhere}
.spotlight-panel p{font-size:12px;line-height:1.7;color:#52645e;margin:0 0 3px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.spotlight-panel .button{align-self:start;margin-top:auto;font-size:11px}
.spotlight-panel.empty{display:flex;flex-direction:column}
.quiz-entry{border:1px solid #c2d0b3;border-radius:15px;background:linear-gradient(140deg,#e3ebdd,#f5f1df);padding:15px;display:flex;flex-direction:column;gap:9px;min-width:0;color:#305149}
.quiz-entry>strong{font-size:17px;line-height:1.45}
.quiz-entry>p{font-size:12px;line-height:1.7;color:#597367;margin:0}
.quiz-entry-bottom{display:flex;align-items:center;flex-wrap:wrap;justify-content:space-between;gap:9px;margin-top:auto}
.quiz-entry-bottom>span{font-size:11px;color:#587166}
.quiz-entry-bottom .button{min-height:32px}
.quiz-modal-content{display:grid;gap:16px}
.quiz-heading{display:flex;justify-content:space-between;gap:8px;align-items:center;color:#61776e;font-size:12px}
.quiz-specimen{display:grid;grid-template-columns:minmax(150px,48%) 1fr;gap:15px;background:#f5f3e9;border:1px solid #d8d4c4;border-radius:14px;padding:12px;min-width:0}
.quiz-specimen img{width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:10px;background:#e4ebe4}
.quiz-specimen h3{font-size:20px;color:#1b4542;margin:2px 0 5px}
.quiz-specimen small{color:#7d765f;font-size:11px}
.quiz-specimen p{font-size:13px;color:#4a655e;line-height:1.7}
.quiz-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.quiz-choices button{border:1px solid #aabcb0;background:#f3f8f0;border-radius:11px;min-height:50px;padding:10px;color:#1b4943;font-weight:750;font-size:14px;cursor:pointer;transition:background .2s}
.quiz-choices button:hover,.quiz-choices button:focus-visible{background:#d3e9d9;outline:2px solid #dab874;outline-offset:1px}
.quiz-feedback{border:1px solid #c1d3bb;background:#ebf4e7;border-radius:12px;padding:15px;color:#31534a;display:grid;gap:10px}
.quiz-feedback.incorrect{background:#f9f0e3;border-color:#e3ceaa}
.quiz-feedback>strong{font-size:20px;color:#2e6550}
.quiz-feedback p{font-size:13px;line-height:1.85;color:#526961;margin:0}
.quiz-continue{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.quiz-continue>span{font-size:12px;color:#587166}
@media (max-width:700px){
  .museum-extra{grid-template-columns:1fr}
  .spotlight-panel{grid-template-columns:minmax(110px,40%) 1fr}
  .spotlight-panel>img{max-height:180px}
}
@media (max-width:420px){
  .quiz-specimen{grid-template-columns:1fr}
  .quiz-specimen img{max-height:190px}
  .onboarding-coach{padding:8px;gap:5px}
  .onboarding-coach p{font-size:10px}
  .onboarding-coach .button{font-size:10px}
  .spotlight-panel strong{font-size:17px}
  .spotlight-panel p{font-size:11px;-webkit-line-clamp:3}
}
@media (orientation:landscape) and (max-height:540px) and (max-width:1023px){
  /* On short landscape displays keep actions visible, guide available in research/help. */
  .board-side-stack .onboarding-coach{display:none}
}

/* v0.8.1 — fixed bonus positioning and safe new-game controls */
.topbar-bonus{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:34px;border:1px solid #c5a15b;border-radius:9px;background:linear-gradient(135deg,#384736,#263e45);color:#fff0be;font-weight:800;padding:5px 10px;font-size:11px;line-height:1.2;white-space:nowrap;cursor:pointer;box-shadow:0 2px 10px #0002}
.topbar-bonus:focus-visible,.topbar-bonus:hover{outline:2px solid #f3d08a;outline-offset:2px}
.reset-shortcuts{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 16px}
.danger-area{margin:18px 0 3px;border:1px solid #ddc5b5;background:#fbf2e9;padding:14px 15px;border-radius:12px;display:grid;gap:10px;color:#5c4338}
.danger-area strong{font-size:15px;color:#783f36}.danger-area p{font-size:12px;line-height:1.7;margin:0}.danger-area .button{justify-self:start}
.reset-confirm{display:grid;gap:14px;color:#334d4a}.reset-confirm p{font-size:13px;line-height:1.8;margin:0}.reset-warning{background:#fff3e6;border:1px solid #e5c6ae;border-radius:10px;padding:14px;color:#764f3c}
.reset-confirm-actions{display:flex;gap:10px;flex-wrap:wrap}
.reset-confirm-label{font-weight:700;font-size:13px}
#reset-keyword{display:block;width:100%;min-height:43px;border:1px solid #c7beb0;border-radius:10px;background:#fffdfa;padding:10px 12px;font-size:16px;color:#273f3d}
#reset-keyword:focus-visible{outline:2px solid #b98c5b;outline-offset:2px}
.modal .button.reset-danger{background:#914f44!important;border:1px solid #7d3b32!important;color:#fff9f0!important;font-weight:800;min-height:42px}
.modal .button.reset-danger:hover{background:#78372e!important}
@media (max-width:600px){.topbar-bonus{min-width:34px;padding:6px;font-size:17px}.topbar-bonus span{display:none}.reset-confirm-actions{display:grid;grid-template-columns:1fr}.reset-confirm-actions .button{width:100%}}
.sound-preview{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:12px 0;padding:10px 0;border-top:1px solid #d7d0c2;border-bottom:1px solid #d7d0c2}
.sound-preview span{flex-basis:100%;font-size:12px;color:#596f63}
.sound-preview .button{font-size:11px;min-height:34px;padding:6px 10px}
.guide-review-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px}
.guide-review-steps article{border:1px solid #d0d5c9;border-radius:13px;background:#f5f4ea;padding:11px;display:flex;flex-direction:column;gap:7px}
.guide-review-steps img{width:100%;height:106px;object-fit:contain;border-radius:9px;background:#e8ece1}
.guide-review-steps article span{font-size:10px;letter-spacing:.1em;color:#9a8355;font-weight:800}
.guide-review-steps article strong{font-size:14px;color:#294c46}
.guide-review-steps article p{margin:0;font-size:12px;color:#587067;line-height:1.65}
@media (max-width:640px){.guide-review-steps{grid-template-columns:1fr}.guide-review-steps article{display:grid;grid-template-columns:74px 1fr;gap:2px 10px}.guide-review-steps img{width:74px;height:90px;grid-row:1/4}.guide-review-steps article strong,.guide-review-steps article span,.guide-review-steps article p{grid-column:2}}

/* v0.8.2 — prevent display text from spilling outside cards, dialogs and banners.
   Text is drawn by HTML/CSS rather than embedded into the opening SVG. */
.modal, .modal-header, .modal-body, .story-intro, .story-visual,
.story-copy, .story-beats, .story-beats > div, .reveal-scene,
.reveal-era, .reveal-era > div, .reveal-title,
.research-card, .research-content, .research-meta,
.research-discovery-gallery, .reveal-gallery, .reveal-spec,
.spec-card, .spec-card strong, .museum-room-info,
.collection-overview, .collection-progress, .detail-copy,
.detail-stage, .detail-stage figcaption {
  min-width:0;
}
.story-copy, .story-copy h3, .story-copy p,
.story-beats strong, .story-beats span,
.reveal-era h3, .reveal-era p, .reveal-title strong, .reveal-title span,
.reveal-spec strong, .reveal-spec small,
.research-card h3, .research-card p, .research-discovery-line,
.research-discovery-gallery figcaption,
.museum-room-info strong, .museum-room-info p,
.spec-card strong, .spec-card small,
.collection-overview span, .collection-overview strong,
.detail-copy h3, .detail-copy p, .detail-copy h4,
.modal-header h2, .onboarding-coach p,
.toast-copy, .toast-copy strong, .toast-copy span {
  overflow-wrap:anywhere;
  word-break:normal;
  white-space:normal;
}
.story-visual img { display:block;max-width:100%;height:auto; }
.story-copy h3 { line-height:1.42;letter-spacing:.015em; }
.reveal-era { grid-template-columns:minmax(0,47%) minmax(0,1fr); }
.reveal-era > div { overflow-wrap:anywhere; }
.reveal-era h3 { font-size:clamp(18px,2vw,22px);line-height:1.48; }
.reveal-era p { margin:6px 0 0; }
.reveal-title { align-items:center; }
.reveal-title strong { line-height:1.4; }
.reveal-spec strong { line-height:1.45; }
.research-card h3 { line-height:1.5; }
@media (max-width:860px){
  .story-intro { grid-template-columns:minmax(0,1fr); }
  .reveal-era { grid-template-columns:minmax(0,1fr); }
}
@media (max-width:600px){
  .story-copy h3 { font-size:clamp(19px,6vw,24px); }
  .story-modal .modal-body { padding-inline:clamp(12px,3.5vw,20px); }
  .reveal-era h3 { font-size:18px; }
}
/* Card type is already expressed by card color and the inspector.
   The small type badge crowds R labels in narrow board cells. */
.card-face .card-kind { display:none; }
/* On compact boards prioritize the material artwork and rank. The full name
   remains available through the tap/click inspector and accessible labels. */
@media (max-width:900px){
  .card-face .card-bottom { display:none; }
  .card-face .card-art { flex:1 1 auto; height:auto;min-height:0; }
}


/* v0.8.5: Restoration reveal uses one dedicated crossfade, not creature motion.
   The fossil image is always the visible base layer; fading never exposes a white card. */
.reveal-morph { background:linear-gradient(135deg,#ddd3bd,#b3c7ba); isolation:isolate; }
.reveal-morph > .reveal-phase.skeleton { opacity:1 !important; animation:none !important; }
.reveal-morph > .reveal-phase.life {
  opacity:0;
  animation:mh-fossil-life-loop 6.4s ease-in-out infinite !important;
  animation-delay:calc(var(--order,0) * .25s) !important;
  will-change:opacity;
}
.reveal-phase-label {
  position:absolute;bottom:8px;left:9px;z-index:3;
  background:#17373bcf;color:#fff8e9;border-radius:999px;
  padding:4px 9px;font-size:11px;line-height:1.3;font-weight:700;
  letter-spacing:.03em;pointer-events:none;
}
.reveal-phase-label.fossil { opacity:1;animation:mh-fossil-label 6.4s ease-in-out infinite !important;animation-delay:calc(var(--order,0) * .25s) !important; }
.reveal-phase-label.life { opacity:0;animation:mh-fossil-life-loop 6.4s ease-in-out infinite !important;animation-delay:calc(var(--order,0) * .25s) !important; }
@keyframes mh-fossil-life-loop {
  0%,44% {opacity:0}
  50%,94% {opacity:1}
  100% {opacity:0}
}
@keyframes mh-fossil-label {
  0%,44% {opacity:1}
  50%,94% {opacity:0}
  100% {opacity:1}
}
@media (prefers-reduced-motion:reduce) {
  .reveal-morph > .reveal-phase.life {animation:none !important;opacity:1 !important}
  .reveal-phase-label.fossil {animation:none !important;opacity:0 !important}
  .reveal-phase-label.life {animation:none !important;opacity:1 !important}
}
.reduce-motion .reveal-morph > .reveal-phase.life {animation:none !important;opacity:1 !important}
.reduce-motion .reveal-phase-label.fossil {animation:none !important;opacity:0 !important}
.reduce-motion .reveal-phase-label.life {animation:none !important;opacity:1 !important}
/* Single discovery must not enlarge one picture beyond a useful museum card. */
.reveal-gallery { grid-template-columns:repeat(auto-fill,minmax(min(100%,245px),1fr)); }


/* v0.8.7 — truly centered modal close control on all device widths */
.modal-header .close-button{
  box-sizing:border-box;
  display:grid;place-items:center;
  flex:0 0 35px; width:35px; height:35px;
  min-width:35px;min-height:35px;
  padding:0; margin:0;
  text-align:center;
  font-size:0; line-height:0;
  appearance:none;
  cursor:pointer;
}
.modal-header .close-button .close-icon{
  display:block; width:16px; height:16px;
  padding:0; margin:0; flex:none;
  overflow:visible; pointer-events:none;
}
.modal-header .close-button:focus-visible{outline:3px solid #458d82;outline-offset:3px;}

/* v0.8.8: transparent attribution of artistic uncertainties */
.restoration-caution{border:1px solid #d9c79b!important;background:#f8f1dc;border-radius:12px;padding:12px 15px;color:#5c513b}
.restoration-caution h4{color:#7d5b23}
.restoration-caution p{font-size:12px;line-height:1.7;margin:5px 0}
.restoration-caution a{color:#375e58;text-decoration:underline;font-weight:700}

/* v0.9.1 branding + era gallery refresh */
.hero-art{filter:drop-shadow(0 20px 42px #010c1073)}
.title-hero-shell{position:relative;width:min(100%,760px);height:min(100%,560px);border-radius:28px;overflow:hidden;border:1px solid rgba(236,226,197,.22);background:#10262f;box-shadow:0 26px 70px rgba(0,0,0,.34)}
.title-hero-image{width:100%;height:100%;display:block;object-fit:cover;object-position:center center}
.title-hero-vignette{position:absolute;inset:0;background:linear-gradient(135deg,rgba(4,14,20,.06),rgba(4,14,20,.2) 55%,rgba(4,14,20,.36));pointer-events:none}
.title-hero-logo{position:absolute;left:50%;top:7%;transform:translateX(-50%);width:min(72%,560px);filter:drop-shadow(0 8px 18px rgba(0,0,0,.45))}
.brand-lockup{min-width:0}
.brand-logo{display:block;width:min(240px,32vw);height:auto;filter:drop-shadow(0 2px 5px rgba(0,0,0,.28))}
.story-visual img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:18px;border:1px solid #d9d4c4;box-shadow:0 14px 28px rgba(25,41,37,.12)}
.loading img{width:min(260px,56vw);height:auto}
@media (max-width:900px){.brand-logo{width:min(200px,44vw)}.title-hero-shell{border-radius:22px}.title-hero-logo{width:min(76%,480px)}}
@media (max-width:640px){.brand-logo{width:min(170px,46vw)}.title-hero-shell{width:100%;height:100%;border-radius:18px}.title-hero-logo{top:8%;width:76%}.story-visual img{border-radius:14px}}
@media (max-width:480px){.brand-logo{width:min(150px,48vw)}}

/* v0.9.2 — earned badges, curator titles, and optional four-frame life reconstructions. */
.title-progress-rank{display:flex;align-items:center;gap:7px;min-width:0}
.title-progress-rank>img{width:46px;height:46px;object-fit:cover;border:1px solid #a58c6077;border-radius:9px;flex:none}
.title-progress-rank>span{display:flex;flex-direction:column;min-width:0;gap:3px}
.title-progress-rank strong{overflow-wrap:anywhere}
.rail-rank{display:flex;align-items:center;gap:9px;min-width:0}
.rail-rank>img{width:52px;height:52px;flex:0 0 52px;object-fit:cover;border:1px solid #e1bd8566;border-radius:9px}
.rail-rank h2{min-width:0;overflow-wrap:anywhere}
.records-rank{display:flex;align-items:center;gap:11px;min-width:0}
.records-rank>img{width:66px;height:66px;object-fit:cover;border-radius:11px;flex:0 0 66px}
.records-rank>strong{font-size:clamp(18px,3vw,26px);overflow-wrap:anywhere}
.badge-explainer{font-size:12px;color:#60736e;line-height:1.7;margin:0 0 10px}
.title-collection{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
.title-medal{display:flex;flex-direction:column;min-width:0;align-items:center;gap:6px;padding:8px 4px;background:#f2eee5;border:1px solid #d6cdb9;border-radius:10px;text-align:center;color:#25443e}
.title-medal.current{border-color:#a58141;background:#f5ecd2;box-shadow:0 0 0 2px #ddbd7740}
.title-medal img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:7px}
.title-medal strong{font-size:11px;line-height:1.45;overflow-wrap:anywhere}
.title-medal small{font-size:10px;color:#77715f}
.title-medal.locked img{filter:grayscale(1);opacity:.44}
.achievement-list.image-badges{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.achievement-list.image-badges li{flex-direction:row;align-items:center;min-width:0;gap:11px;padding:8px}
.achievement-medal{width:76px;height:76px;flex:0 0 76px;object-fit:cover;border-radius:10px;border:1px solid #dec99a}
.achievement-list li.locked .achievement-medal{filter:grayscale(1);opacity:.44}
.achievement-copy{display:flex;flex-direction:column;gap:5px;min-width:0;overflow-wrap:anywhere}
.achievement-copy strong{font-size:13px;line-height:1.35;color:#244741}
.achievement-copy span{font-size:11px;line-height:1.4;color:#65746c}
.achievement-copy small{font-size:10px;color:#998157}
.life-sequence{position:relative;width:100%;height:clamp(275px,42vh,410px);overflow:hidden;background:radial-gradient(circle at 50% 38%,#dfe6df 0,#d2dcd5 46%,#c3d0c9 100%);isolation:isolate}
.life-sequence .life-sequence-frame{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:contain;object-position:center center;opacity:0;transform:none!important;transition:opacity .28s ease-in-out;will-change:opacity;background:transparent}
.life-sequence .life-sequence-frame.is-active{opacity:1}
.reduce-motion .life-sequence .life-sequence-frame,.reduce-motion .life-sequence-frame{opacity:0!important}
.reduce-motion .life-sequence .frame-0,.reduce-motion .frame-0{opacity:1!important}
@media (prefers-reduced-motion:reduce){.life-sequence .life-sequence-frame{opacity:0!important}.life-sequence .frame-0{opacity:1!important}}
@media(max-width:640px){.title-collection{grid-template-columns:repeat(3,minmax(0,1fr))}.achievement-list.image-badges{grid-template-columns:1fr}.achievement-medal{width:66px;height:66px;flex-basis:66px}.life-sequence{height:clamp(190px,29vh,280px)}.rail-rank>img{width:38px;height:38px;flex-basis:38px}}
@media(max-width:420px){.title-progress-rank>img{width:36px;height:36px}.title-collection{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* v0.9.11: animated life reconstructions should remain fully visible in the detail stage. */
/* v0.9.2 polish: keep long curator titles legible and preserve animated subjects. */
.records-rank>img{width:52px;height:52px;flex-basis:52px}
.records-rank>strong{font-size:clamp(16px,1.9vw,20px);line-height:1.35;overflow-wrap:anywhere}
.species-detail-modal .detail-stage .life-sequence .life-sequence-frame{object-fit:contain;object-position:center center;width:100%;height:100%;max-height:none;max-width:none}

/* v0.9.6 mobile title layout refinement */
@media (max-width:760px) and (orientation:portrait){
 .title-content{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:10px;max-width:520px;margin:0 auto;flex:1}
 .title-art{order:1;height:clamp(190px,29vh,250px);min-height:190px;flex:0 0 auto;width:100%;margin:0;opacity:1}
 .title-copy{order:2;padding:0;width:100%;max-width:none}
 .title-utility{order:3;max-width:none;gap:8px}
 .title-footer{margin-top:8px}
}
@media (max-width:900px) and (orientation:landscape){
 .title-page{padding:calc(6px + var(--safe-t)) 10px calc(6px + var(--safe-b));overflow:auto}
 .title-top{margin-bottom:4px;font-size:9px}
 .title-content{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(255px,.92fr);grid-template-areas:'art copy' 'utility copy';align-items:start;column-gap:12px;row-gap:8px;max-width:980px;margin:0 auto;min-height:auto;flex:1;width:100%}
 .title-art{height:auto;min-height:0;flex:0 0 auto;width:100%;margin:0;opacity:1;align-self:start}
 .title-hero-shell{width:100%;aspect-ratio:16/9;min-height:0}
 .title-hero-image,.title-hero-vignette,.title-hero-logo{border-radius:16px}
 .title-copy{max-width:none;padding:0;display:block;align-self:start;min-width:0}
 .title-main-copy{gap:4px}
 .title-utility{max-width:none;gap:6px;align-self:start;min-width:0}
 .title-copy .eyebrow{font-size:8px}
 .title-copy h1{font-size:clamp(18px,3vw,24px);margin:0 0 3px;line-height:1.08}
 .title-copy h1 span{font-size:clamp(16px,2.55vw,21px);margin-top:1px}
 .title-sub{font-size:clamp(11px,1.85vw,13px);margin:0 0 3px;line-height:1.25}
 .title-sub br{display:none}
 .title-explainer{font-size:8.4px;line-height:1.3;margin:0 0 4px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;max-width:none}
 .title-why,.meta-line{display:none}
 .title-buttons{gap:6px;display:grid;grid-template-columns:1fr 1fr}
 .title-buttons .big{min-height:30px;padding:6px 8px;font-size:10px}
 .title-progress-band{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-top:0;max-width:none}
 .title-progress-band>div{padding:6px 7px;gap:2px;min-height:0}
 .title-progress-band strong{font-size:11px;line-height:1.2}
 .title-progress-band .light-label{font-size:7px}
 .title-progress-rank>img{width:28px;height:28px}
 .return-reward{margin-top:5px;padding:7px 8px;max-width:none}
 .reward-heading .light-label{font-size:7px}
 .reward-body{margin:0 0 5px;gap:10px;align-items:flex-start}
 .reward-body strong{font-size:15px}
 .reward-body p{font-size:9px;line-height:1.3;max-width:none}
 .return-reward .button{padding:6px 8px;min-height:28px;font-size:10px}
 .title-footer{margin-top:4px;font-size:8px;line-height:1.3}
 .title-footer span:first-child{display:none}
}
@media (max-width:900px) and (orientation:landscape) and (max-height:430px){
 .title-page{padding:calc(4px + var(--safe-t)) 8px calc(4px + var(--safe-b))}
 .title-top{margin-bottom:2px}
 .title-content{column-gap:10px;row-gap:6px}
 .title-copy h1{font-size:clamp(17px,2.9vw,22px)}
 .title-copy h1 span{font-size:clamp(15px,2.35vw,19px)}
 .title-explainer{-webkit-line-clamp:3;font-size:7.8px;margin-bottom:3px}
 .title-progress-band>div{padding:5px 6px}
 .title-progress-rank>img{width:24px;height:24px}
 .return-reward{margin-top:4px;padding:6px 7px}
 .reward-body strong{font-size:14px}
 .reward-body p{font-size:8px}
 .title-buttons .big{min-height:28px;padding:5px 8px;font-size:9px}
}
@media (max-width:760px) and (orientation:portrait){
 .title-page{padding:calc(10px + var(--safe-t)) 16px calc(10px + var(--safe-b))}
 .title-top{margin-bottom:6px}
 .title-copy h1{font-size:clamp(30px,8.3vw,40px);margin:8px 0 10px;line-height:1.14}
 .title-copy h1 span{font-size:clamp(27px,7.2vw,36px);margin-top:3px}
 .title-sub{font-size:clamp(15px,4.5vw,20px);margin:0 0 6px;line-height:1.4}
 .title-explainer{font-size:11px;line-height:1.6;margin:0 0 10px}
 .title-why{margin:0 0 10px}
 .title-progress-band{margin-top:6px}
}

/* v0.9.8: keep primary actions visible at normal portrait and compact landscape heights */
@media (max-width:760px) and (orientation:portrait){
  .title-utility{order:2;width:100%;max-width:none;align-self:stretch;gap:7px}
  .title-copy{order:3}
  .title-buttons{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
  .title-buttons .primary,.title-buttons .outline{min-width:0;width:100%}
  .title-progress-band{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;max-width:none}
  .title-progress-band>div{padding:7px 6px;min-width:0}
  .title-progress-rank>img{width:28px;height:28px}
  .title-progress-band strong{font-size:11px;overflow-wrap:anywhere}
  .title-progress-band .light-label{font-size:8px}
}
@media (max-width:900px) and (orientation:landscape){
  .title-utility{gap:4px}
  .title-progress-band>div{padding:4px 6px;gap:2px}
  .title-progress-band>div.title-progress-rank{flex-direction:row;align-items:center;gap:6px}
  .title-progress-rank>img{width:24px;height:24px}
  .title-progress-band strong{font-size:10px;line-height:1.15}
  .title-progress-band .light-label{font-size:7px}
}
@media (min-width:901px) and (max-height:900px){
  .title-content{row-gap:16px}
  .title-copy{padding:6px 0}
  .title-copy h1{margin:9px 0 13px}
  .title-copy h1 span{margin-top:4px}
  .title-sub{margin-bottom:10px}
  .title-explainer{margin-bottom:10px;line-height:1.65}
  .title-why{margin-bottom:10px;gap:6px}
  .title-why div{min-height:60px;padding:8px}
  .meta-line{margin-top:9px}
  .title-utility{gap:6px}
  .title-progress-band{margin-top:2px}
  .title-progress-band>div{padding:7px 9px}
}


/* v0.9.9: stronger motion visibility, full-frame display, and denser desktop title layout */
@media (min-width:901px){
  .title-content{grid-template-columns:minmax(0,1.03fr) minmax(390px,1fr);grid-template-areas:'art copy' 'utility copy';align-items:start;gap:clamp(14px,3vw,38px);max-width:1380px}
  .title-art{height:min(44vh,420px);min-height:280px;align-self:start}
  .title-copy{max-width:none;padding:6px 0 0;align-self:start}
  .title-main-copy{gap:6px}
  .title-copy h1{margin:10px 0 12px;font-size:clamp(32px,3.2vw,52px);line-height:1.12}
  .title-copy h1 span{font-size:clamp(28px,2.8vw,44px);margin-top:4px}
  .title-sub{font-size:clamp(17px,1.55vw,24px);margin:0 0 8px;line-height:1.42}
  .title-explainer{max-width:none;font-size:12px;line-height:1.72;margin:0 0 10px}
  .title-why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:0 0 10px}
  .title-why div{min-height:0;padding:9px 10px}
  .meta-line{margin-top:8px;gap:14px}
  .title-utility{max-width:none;gap:8px;align-self:start}
  .title-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .title-buttons .big{min-height:42px;padding:10px 14px}
  .title-progress-band{max-width:none;margin-top:0}
}
@media (min-width:901px) and (max-height:840px){
  .title-page{padding:calc(12px + var(--safe-t)) clamp(18px,4vw,48px) calc(12px + var(--safe-b))}
  .title-content{gap:18px}
  .title-art{height:min(39vh,350px);min-height:240px}
  .title-copy h1{font-size:clamp(28px,2.8vw,44px);margin:6px 0 8px}
  .title-copy h1 span{font-size:clamp(24px,2.45vw,38px);margin-top:3px}
  .title-sub{font-size:clamp(15px,1.35vw,20px);margin-bottom:6px}
  .title-explainer{font-size:11px;line-height:1.55;margin-bottom:8px}
  .title-why{gap:5px;margin-bottom:8px}
  .title-why div{padding:8px 9px}
  .title-why strong{font-size:12px}
  .title-why span{font-size:10px;line-height:1.45}
  .meta-line{font-size:10px;gap:12px;margin-top:6px}
  .return-reward{margin-top:8px;padding:10px 12px}
  .title-buttons .big{min-height:38px;padding:8px 12px;font-size:12px}
  .title-progress-band>div{padding:8px 10px}
}
@media (min-width:901px) and (max-height:760px){
  .title-top{margin-bottom:6px}
  .title-art{height:min(34vh,300px);min-height:210px}
  .title-explainer{display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}
}

/* v0.9.17: unobtrusive controls below life-restoration artwork. */
.motion-viewer-controls{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding:9px 0;margin:1px 0 6px;border-top:1px solid #dacdb7;border-bottom:1px solid #dacdb7}
.motion-scene-meta{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}
.motion-scene-index{font-size:12px;color:#31534e;font-weight:700}
.motion-scene-index b{font-size:14px;font-variant-numeric:tabular-nums}
.motion-scene-name{color:#627068;font-size:11px;line-height:1.35}
.motion-viewer-buttons{display:flex;align-items:center;gap:5px;flex-wrap:nowrap}
.motion-viewer-buttons button{border:1px solid #c7d7ce;background:#f8faf6;color:#275a51;border-radius:9px;min-height:34px;min-width:34px;padding:5px 9px;font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap}
.motion-viewer-buttons button[data-motion-toggle]{min-width:94px;background:#e3f0e8}
.motion-viewer-buttons button:hover,.motion-viewer-buttons button:focus-visible{border-color:#649d8c;background:#cfe3d9;outline-offset:2px}
.life-sequence.manual-preview .life-sequence-frame{opacity:0!important;transition:none!important}
.life-sequence.manual-preview .life-sequence-frame.is-active{opacity:1!important}
@media(max-width:430px){.motion-viewer-controls{gap:8px}.motion-viewer-buttons{width:100%;justify-content:space-between}.motion-viewer-buttons button{flex:1;padding:6px 7px}.motion-viewer-buttons button[data-motion-toggle]{flex:2}}

/* v0.9.19: persistent, non-blocking backup warning across UI re-renders. */
.save-alert[hidden]{display:none!important}
.save-alert{position:fixed;z-index:3100;left:max(10px,env(safe-area-inset-left));right:max(10px,env(safe-area-inset-right));bottom:calc(8px + env(safe-area-inset-bottom));max-width:900px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;box-sizing:border-box;padding:12px 16px;border:2px solid #e7a169;border-radius:14px;background:#412716;color:#fff7ea;box-shadow:0 8px 34px #0008;font-size:13px;line-height:1.5;overflow-wrap:anywhere}
.save-alert button{flex-shrink:0;background:#ffdf8e;color:#392413;border:0;border-radius:8px;padding:10px 13px;font-size:12px;font-weight:700;cursor:pointer;min-height:40px}
@media(max-width:480px){.save-alert{align-items:stretch;flex-direction:column;gap:6px;font-size:12px;padding:10px}.save-alert button{align-self:flex-end}}

/* v0.9.20: specimen paging, keyboard-friendly and mobile-safe. */
.specimen-browse{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:7px;margin:2px 0 12px;min-width:0;}
.specimen-browse .button{min-height:37px;padding:7px 9px;line-height:1.25;white-space:normal;overflow-wrap:anywhere;}
.specimen-browse .button:last-child{justify-self:stretch;}
.specimen-browse .button:disabled{opacity:.4;cursor:not-allowed;}
.browse-counter{text-align:center;font-size:11px;font-weight:700;white-space:nowrap;color:#475f57;font-variant-numeric:tabular-nums;}
@media(max-width:500px){.specimen-browse{gap:4px}.specimen-browse .button{font-size:10px;padding:7px 5px}.browse-counter{font-size:10px}}