:root{font-family:ui-rounded,'PingFang SC','Microsoft YaHei',system-ui,sans-serif;color:#785154;background:#fff2ed;font-synthesis:none;font-size:16px;--rose:#b04f68;--ink:#785154;--muted:#976d6e;--cream:#fff9ed}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 5% 0,#ffe1e9,transparent 44%),radial-gradient(ellipse at 93% 75%,#ffe3cc,transparent 45%),#fff4ee}button,select{font:inherit;color:inherit}button{border:0;cursor:pointer;-webkit-tap-highlight-color:transparent}button:focus-visible,select:focus-visible,a:focus-visible,canvas:focus-visible{outline:3px solid #b04f68;outline-offset:5px}button:disabled{opacity:.55;cursor:wait}.topbar{height:78px;max-width:1500px;margin:auto;padding:0 5%;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:#9f5869;font-weight:750;font-size:27px;letter-spacing:3px}.brand>span:first-child{font-size:27px;letter-spacing:0}.brand-heart{font-size:27px;color:#cf7a91;transform:rotate(-15deg);margin-left:2px}.edition{margin-left:auto;font-size:14px;color:var(--muted);letter-spacing:1px}.help-button{width:36px;height:36px;background:#fff8f380;border-radius:50%;font-size:18px;color:#aa7880}main{max-width:1600px;margin:auto}.world{position:relative;height:calc(100dvh - 170px);min-height:650px;max-height:970px;overflow:hidden;background:radial-gradient(ellipse at 50% 52%,#fff5df00 15%,#ffe8e780 100%)}.scene-nav{position:absolute;z-index:5;left:5%;top:12px;display:flex;gap:19px}.scene-nav button{padding:9px 3px 12px;background:transparent;display:flex;align-items:center;gap:7px;color:#9b6e70;font-size:21px;position:relative;transition:transform .18s,color .18s}.scene-nav button span{font-size:16px}.scene-nav button.active{color:#a44862;transform:translateY(-2px)}.scene-nav button.active:after{content:'';position:absolute;width:20px;height:4px;border-radius:100%;background:#df99aa;bottom:1px;left:calc(50% - 10px)}.season{position:absolute;right:5%;top:20px;z-index:5;display:flex;gap:5px;align-items:center;font-size:14px}.season label{color:var(--muted)}.season select{background:transparent;border:0;border-bottom:1px dashed #dca6ac;border-radius:0;padding:8px 2px;font-size:15px;max-width:145px}.scene-heading{position:absolute;top:91px;left:6%;z-index:3;pointer-events:none;transform:rotate(-3deg)}.scene-heading span{font-size:14px;letter-spacing:2px;color:#aa7880}.scene-heading h1{font-size:clamp(25px,2.3vw,35px);letter-spacing:3px;font-weight:650;margin:8px 0 0;line-height:1.5;color:#935b61}#canvas-wrap{position:absolute;inset:17px 0 82px;isolation:isolate}canvas{display:block;width:100%;height:100%;touch-action:none}#load-status{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:16px;padding:16px 25px;border-radius:30px;background:#fff9f2;max-width:85%;text-align:center;z-index:7}.zoom-controls{position:absolute;right:5%;bottom:115px;z-index:4;display:flex;flex-direction:column;gap:5px}.zoom-controls button{height:42px;width:42px;font-size:23px;background:#fff9f28c;border-radius:50%;color:#a26f77;transition:background .2s}.zoom-controls button:hover{background:#fffaf7}.world-footer{position:absolute;bottom:28px;left:5%;right:5%;display:flex;justify-content:space-between;gap:15px;color:#956c70;font-size:12px;pointer-events:none}.ambient{display:flex;align-items:center;gap:7px}.ambient i{display:none}.reunion-dock{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:6;display:flex;flex-direction:column;align-items:center;min-width:245px}.reunion-note{display:flex;gap:8px;align-items:center;color:#aa6d7d;font-size:13px;margin-bottom:9px}.reunion-note>span:last-child{font-size:19px;line-height:1}.primary{background:#d98096;color:#fffdf7;border-radius:52% 48% 47% 53% / 53% 52% 48% 47%;padding:15px 44px;min-width:164px;min-height:57px;display:flex;justify-content:center;align-items:center;gap:11px;font-size:19px;letter-spacing:3px;box-shadow:0 5px 0 #bc617a,0 9px 25px #cf91a33b;transition:background .2s,transform .2s;transform:rotate(-2deg)}.primary:hover{background:#cf708c;transform:rotate(1deg) translateY(-2px)}.primary:active{transform:translateY(3px) rotate(-1deg);box-shadow:0 2px 0 #bc617a}.primary>span:first-child{font-size:26px;line-height:1;letter-spacing:0}.action-hint{font-size:12px;color:#9c7077;text-align:center;margin:12px 0 0}.memory-panel{padding:23px 7% 32px;max-width:1180px;margin:auto}.memory-heading{display:flex;align-items:center;justify-content:space-between}.memory-heading h3{font-size:17px;font-weight:600;letter-spacing:2px;margin:0;color:#a66d78}.memory-heading h3 span{font-size:22px;color:#ce91a1;margin-left:5px}.memory-heading>span{font-size:12px;color:#ae8990}.memory-list{margin:20px 0 15px;display:flex;gap:20px;justify-content:space-between;align-items:flex-start}.memory-item{padding:8px 3px;display:flex;align-items:center;gap:11px;background:transparent;position:relative;text-align:left;transition:transform .2s;flex:1;isolation:isolate;min-height:69px}.memory-item.active:before{content:'';position:absolute;inset:1px -7px 0;border-radius:43% 57% 49% 51% / 51% 42% 58% 49%;background:#f6d8d77d;z-index:-1;transform:rotate(-3deg)}.memory-item:nth-child(2){transform:rotate(1.5deg)}.memory-item:nth-child(3){transform:rotate(-1deg)}.memory-item:nth-child(4){transform:rotate(1deg)}.memory-item:hover{transform:translateY(-3px)}.memory-icon{font-size:29px;filter:saturate(.86)}.memory-item strong{font-size:15px;font-weight:600;display:block;line-height:1.5}.memory-item small{font-size:12px;display:block;color:#a07c7b;margin-top:4px;line-height:1.5}.memory-arrow{display:none}.memory-detail{padding-top:12px;margin:0 auto;display:flex;align-items:center;gap:23px;max-width:680px;min-height:112px}.memory-detail img{width:80px;height:93px;object-fit:cover;transform:rotate(-5deg);box-shadow:0 5px 14px #a9756825;border:5px solid #fffaf1;border-bottom-width:12px;border-radius:3px}.memory-detail p{font-size:15px;color:#916d6e;line-height:1.9;margin:0}.prototype-note{font-size:12px;line-height:1.7;color:#a98487;margin:22px 0 0;text-align:center}.name-label{position:absolute;transform:translate(-50%,-50%);padding:2px 7px;font-size:12px;color:#7c5b4d;white-space:nowrap;pointer-events:none;text-shadow:0 1px 4px #fff8ec,0 0 10px #fff8ec,0 0 8px #fff8ec;font-weight:550}.name-label.extra{color:#b5607b}#bubble{position:absolute;left:50%;top:22%;transform:translate(-50%,-50%) rotate(-2deg);z-index:6;background:#fff9f0;padding:13px 23px;border-radius:37% 43% 38% 35% / 38% 41% 43% 40%;font-size:15px;box-shadow:0 6px 25px #c38e7620;opacity:0;transition:opacity .3s;pointer-events:none;max-width:80%;text-align:center;line-height:1.6}#bubble.show{opacity:1}dialog{max-width:440px;width:calc(100% - 40px);border:0;border-radius:33px;background:#fff3ee;padding:35px;color:#885a65;box-shadow:0 20px 90px #7e465330}dialog::backdrop{background:#71485944;backdrop-filter:blur(5px)}dialog p{font-size:16px;line-height:1.8;color:#906c70}dialog h2{font-weight:600;font-size:25px}.kicker{font-size:13px;color:#b07b89;letter-spacing:1px}#close-help{position:absolute;right:17px;top:13px;background:transparent;font-size:27px;color:#ae7b89}@media(min-width:1500px){.world{min-height:740px}}@media(max-width:900px){.world{min-height:570px;height:73dvh}.world-footer{bottom:24px}.ambient{display:none}.memory-list{gap:10px}.memory-item{gap:7px}.memory-item strong{font-size:14px}.memory-icon{font-size:25px}.scene-heading{top:88px}.instruction{max-width:130px;line-height:1.8}.memory-panel{padding-left:5%;padding-right:5%}}@media(max-width:600px){.topbar{height:65px;padding:0 22px;gap:10px}.brand{font-size:25px}.edition{font-size:12px;letter-spacing:0}.help-button{width:32px;height:32px}.world{height:72dvh;min-height:545px;max-height:760px}.scene-nav{left:23px;top:9px;gap:17px}.scene-nav button{gap:4px;padding:9px 0 12px;font-size:18px}.scene-nav button span{font-size:14px}.season{right:20px;top:14px}.season label{display:none}.season select{font-size:14px;max-width:114px}.scene-heading{top:78px;left:28px}.scene-heading span{font-size:12px;letter-spacing:1px}.scene-heading h1{font-size:25px;letter-spacing:2px;margin-top:6px}#canvas-wrap{inset:53px -3% 100px}.zoom-controls{right:17px;bottom:143px;gap:5px}.zoom-controls button{height:36px;width:36px;font-size:21px}.reunion-dock{bottom:21px}.reunion-note{font-size:12px;margin-bottom:7px}.primary{min-height:52px;min-width:152px;padding:12px 37px;font-size:18px}.action-hint{font-size:12px;white-space:nowrap}.world-footer{left:0;right:0;bottom:136px;justify-content:center}.instruction{max-width:none;font-size:12px;opacity:.8}.memory-panel{padding:18px 26px 27px}.memory-heading h3{font-size:16px}.memory-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;margin:17px 0}.memory-item{padding:8px 0;min-height:67px;gap:8px}.memory-item strong{font-size:14px}.memory-item small{font-size:12px}.memory-icon{font-size:25px}.memory-detail{gap:17px;padding-top:10px}.memory-detail img{width:70px;height:87px}.memory-detail p{font-size:14px;line-height:1.85}.prototype-note{margin-top:23px;font-size:12px}.name-label{font-size:12px;padding:2px 4px}#bubble{top:28%;font-size:14px;max-width:87%}.help-button{margin-left:2px}}@media(max-width:355px){.edition{display:none}.help-button{margin-left:auto}.scene-nav{gap:10px;left:15px}.season{right:13px}.memory-panel{padding-left:19px;padding-right:19px}.memory-list{gap:9px 15px}.memory-icon{font-size:21px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important}}

/* Quiet, readable controls: the miniature stays the visual focus. */
.action-hint,.reunion-note,.world-footer,.memory-item small,.prototype-note{font-size:.875rem}
.scene-nav button,.zoom-controls button,.help-button{min-height:44px;min-width:44px}
.memory-list{gap:24px}.memory-detail p{font-size:1rem}
@media(max-width:600px){
  .world{min-height:570px}.scene-heading span{font-size:.875rem}
  .scene-heading{top:80px}.scene-heading h1{font-size:1.6rem}
  .scene-nav{gap:12px}.scene-nav button span,.season select{font-size:.875rem}
  .zoom-controls{right:12px;bottom:157px}.zoom-controls button{width:44px;height:44px}
  .reunion-note,.action-hint,.instruction,.memory-item small,.prototype-note{font-size:.875rem}
  .world-footer{bottom:142px}.memory-detail p{font-size:.9375rem}
  .memory-list{gap:12px 20px}.memory-item{min-height:76px}
}
@media(max-width:380px){.scene-nav{gap:4px;left:14px}.season{right:12px}.season select{max-width:108px}}

/* Neutral public title, comfortable on small screens. */
.brand{letter-spacing:.6px;font-size:25px}.help-button{margin-left:auto}
@media(max-width:600px){.brand{font-size:21px;letter-spacing:.2px}.brand-heart{font-size:23px}}