:root{--gold:#bc9d62;--light:#eadbb6;--ink:#35291b;--serif:'Noto Serif SC','Source Han Serif SC','Songti SC','SimSun',serif;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;overflow:hidden;background:#14120f;color:var(--light);font-family:var(--serif)}button,textarea,input{font:inherit}button{color:inherit;cursor:pointer;background:none;border:0}button:disabled{opacity:.35;cursor:default}button:focus-visible,textarea:focus-visible,input:focus-visible{outline:2px solid #f2d499;outline-offset:4px}.hidden{display:none!important}#game{width:100vw;height:100svh;display:grid;place-items:center}#stage{position:relative;width:min(100vw,177.7778svh);height:min(100svh,56.25vw);overflow:hidden;background:#241e15;isolation:isolate}.background{position:absolute;inset:0;background:#463924 url('assets/reading-room.webp') center/cover no-repeat;z-index:-5;transition:filter .6s,transform 2s}.vignette{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 100px #1b160a88;z-index:-3}#title-screen{position:absolute;inset:0;background:linear-gradient(90deg,#251d0bb8,transparent 80%);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-left:12%;padding-bottom:2%;z-index:9}h1{font-size:clamp(38px,6vw,92px);font-weight:500;letter-spacing:.18em;color:#eee1b6;text-shadow:2px 3px #473619,0 3px 20px #160f09;margin:0 0 7%}.title-buttons{display:flex;flex-direction:column;gap:20px;width:220px;max-width:35vw}.title-buttons button{border-top:1px solid #bd9c5a;border-bottom:1px solid #bd9c5a;background:linear-gradient(90deg,#44351b22,#362c19b0,#44351b22);padding:12px 25px;font-size:clamp(14px,1.6vw,23px);letter-spacing:7px;text-shadow:1px 2px #302615;transition:.2s}.title-buttons button:hover{color:#fff5d3;background:#8d6d3f55}.menu-toggle{position:absolute;right:2%;top:2.5%;z-index:30;display:flex;flex-direction:column;align-items:center;gap:1px;color:#f6e6ba;background:#312718a6;padding:8px 12px;line-height:1.3;font-size:clamp(10px,1.1vw,16px);border:1px solid #b69d6c88;text-shadow:1px 1px #18130b}.menu-toggle span{font-size:clamp(20px,2.4vw,32px)}.cast{position:absolute;inset:0;pointer-events:none;z-index:1}.character{position:absolute;bottom:17%;height:83%;width:43%;object-fit:contain;object-position:center bottom;filter:brightness(1);transition:filter .35s,opacity .35s,transform .4s;pointer-events:none}.character.left{left:0}.character.right{right:0}.character.dim{filter:brightness(.48) saturate(.65)}.character.speaking{filter:brightness(1.03);transform:translateY(-2px)}.character.enter{animation:enter .4s}.dialogue{position:absolute;left:3.3%;right:3.3%;bottom:3.6%;height:25%;z-index:20;border:2px solid #b99c67;background:linear-gradient(105deg,#4d3b20ed,#49391fed 55%,#392e1eea);box-shadow:inset 0 0 0 4px #47331b,inset 0 0 0 5px #a48a5566,0 3px 15px #140f0880;padding:2.4% 3.7% 2%;color:#f6e5bd}.dialogue:before,.dialogue:after{content:'';position:absolute;top:9px;bottom:9px;width:16px;border-top:1px solid #b7995c;border-bottom:1px solid #b7995c;pointer-events:none}.dialogue:before{left:9px;border-left:1px solid #b7995c}.dialogue:after{right:9px;border-right:1px solid #b7995c}.name-frame{position:absolute;left:-2px;top:-38px;height:38px;min-width:142px;padding:7px 30px;text-align:center;display:flex;align-items:center;justify-content:center;border:2px solid #b99c67;background:linear-gradient(0deg,#564124,#67502a);box-shadow:inset 0 0 0 3px #3d301d,inset 0 0 0 4px #9d835552;color:#f6e4b8;letter-spacing:5px;font-size:19px;text-shadow:1px 1px #291e10}.name-frame:after{content:'';position:absolute;inset:5px;border-left:1px solid #b69a60;border-right:1px solid #b69a60;pointer-events:none}.dialogue-text{width:100%;height:100%;display:block;color:inherit;text-align:left;font-size:calc(clamp(14px,1.75vw,25px) * var(--reading-scale,1));line-height:1.85;letter-spacing:.08em;padding:0;white-space:pre-wrap;overflow:hidden;text-shadow:1px 1px #2d2415;align-content:start;cursor:pointer}.next{position:absolute;bottom:10px;right:17px;color:#dcc18a;font-size:14px;padding:3px 8px;animation:next 1.7s infinite}.choices{position:absolute;z-index:22;top:27%;left:27%;right:27%;display:flex;flex-direction:column;gap:15px}.choice{background:linear-gradient(90deg,#3d321de8,#66502ee8,#3d321de8);border:1px solid #d0ad70;box-shadow:inset 0 0 0 3px #b5975d25,0 3px 12px #140e0870;padding:14px 22px;text-align:center;font-size:calc(clamp(13px,1.4vw,20px) * var(--reading-scale,1));line-height:1.6;letter-spacing:2px}.choice:hover{background:#927140ed;color:#fff6d8;border-color:#f7d399}.objects{position:absolute;inset:0;z-index:5}.object{position:absolute;transform:translate(-50%,-50%);padding:0;filter:drop-shadow(2px 4px 3px #1b130b66);transition:filter .2s,transform .2s;min-width:20px;min-height:20px}.object img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}.object:hover{filter:drop-shadow(0 0 5px #f4d99c);transform:translate(-50%,-50%) scale(1.06)}.object:after{content:'';position:absolute;width:5px;height:5px;border-radius:50%;background:#fff3bd;box-shadow:0 0 8px 2px #ffdc91;left:56%;top:35%;animation:glint 2.8s infinite}.object.found{opacity:.5}.object.found:after{display:none}.item-view{position:absolute;inset:0 0 31%;z-index:15;background:radial-gradient(ellipse at center,#282417b0,#19170ee0);display:flex;align-items:center;justify-content:center;flex-direction:column;animation:item-in .3s}.item-mat{position:relative;width:65%;height:82%;display:flex;align-items:center;justify-content:center}.item-mat img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 6px 15px #100d0890)}#item-name{position:absolute;bottom:3%;font-size:15px;letter-spacing:4px;color:#d7c497}.item-close{position:absolute;top:16px;right:20px;font-size:30px;z-index:2}.item-inscription{position:absolute;left:30%;right:25%;top:42%;font-family:KaiTi,'Kaiti SC',serif;font-size:clamp(14px,2.2vw,28px);line-height:1.7;color:#47351e;transform:rotate(-3deg);text-shadow:0 0 1px #483020}.item-inscription.pamphlet{font-size:clamp(12px,1.5vw,20px);top:47%;left:32%;right:26%;color:#6c3f29}.transition{position:absolute;inset:0;z-index:60;pointer-events:none;overflow:hidden;background:#efe4c3;animation:paper-light 2.8s both}.paper{position:absolute;top:-5%;bottom:-5%;width:55%;background:repeating-linear-gradient(0deg,transparent 0 20px,#65563a30 21px 22px,transparent 23px 32px),linear-gradient(90deg,#c5ae79,#f8edca);box-shadow:0 0 60px #55401e99}.left-paper{left:0;transform-origin:right center;animation:paper-left 2.8s both}.right-paper{right:0;transform-origin:left center;animation:paper-right 2.8s both}#transition-text{position:absolute;inset:0;display:grid;place-items:center;color:#514025;letter-spacing:8px;font-size:25px;animation:paper-text 2.8s both}.date-transition{position:absolute;inset:0;background:#211d15;z-index:50;display:grid;place-items:center;letter-spacing:7px;color:#d8c398;font-size:clamp(18px,2.2vw,30px);animation:date 2s both;pointer-events:none}.ending{position:absolute;inset:0;z-index:40;background:#17150eeb;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:10%;text-align:center}.ending h2{font-weight:400;font-size:38px;letter-spacing:10px;margin:0 0 30px}.ending p{max-width:560px;line-height:2.2;font-size:calc(17px * var(--reading-scale,1));color:#c7b38b;margin:0 0 35px}.ending button{padding:9px 30px;margin:8px;border-bottom:1px solid #a78a54;font-size:16px;letter-spacing:3px}.toast{position:absolute;left:50%;bottom:33%;transform:translateX(-50%);background:#302819e8;color:#e1ca97;border:1px solid #aa8d56;z-index:80;padding:9px 20px;opacity:0;pointer-events:none;transition:opacity .2s;white-space:nowrap;font-size:13px}.toast.show{opacity:1}dialog{padding:0;border:2px solid #b19561;background:linear-gradient(120deg,#4d3e27,#30291c);color:var(--light);width:min(850px,90vw);max-height:87svh;box-shadow:inset 0 0 0 4px #2b2115,0 15px 70px #0008}dialog::backdrop{background:#100e09a8}.modal-shell{padding:25px 30px;max-height:85svh;overflow:auto}.modal-shell header{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px;padding-bottom:12px;border-bottom:1px solid #ab8e55}.modal-shell header h2{margin:0;font-size:26px;font-weight:400;letter-spacing:5px}.modal-shell header button{font-size:29px}.menu-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.menu-list button,.plain-button{border:1px solid #a38b58;padding:13px 18px;background:#bca06b10;letter-spacing:3px;font-size:16px}.menu-list button:hover,.plain-button:hover{background:#bca06b35}.setting{display:flex;justify-content:space-between;align-items:center;padding:18px 0;border-bottom:1px solid #ac8e4e44;gap:20px;font-size:15px}.setting input{accent-color:#c2a168;width:160px}.bag{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.bag-item{padding:9px;border:1px solid #ad8e5355;background:#201d1430;display:flex;align-items:center;flex-direction:column;gap:9px}.bag-item:hover{background:#b39b6330}.bag-item img{width:100%;height:110px;object-fit:contain}.bag-item span{font-size:13px;letter-spacing:1px}.empty{padding:20px 0;line-height:2;color:#c0ac85}.save-slot{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:18px 8px;border-bottom:1px solid #aa8d5555}.save-slot strong{display:block;font-weight:400;font-size:17px}.save-slot small{display:block;font-size:11px;color:#baa57e;margin-top:5px}.save-slot button{font-size:14px;padding:8px}.file-actions{display:flex;gap:20px;margin-top:25px}.file-actions button{border-bottom:1px solid #a88e5b;padding:8px 0;font-size:13px}.calendar{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.calendar button{padding:16px 10px;border:1px solid #9c824e;color:#e4cca0;letter-spacing:2px;text-align:center}.log-line{font-size:calc(15px * var(--reading-scale,1));line-height:2;padding:12px 0;border-bottom:1px solid #ac925333}.log-line b{display:block;color:#d1b477;font-weight:400}.journal{width:100%;height:200px;border:1px solid #b69b63;background:#e3d3ab;color:#46351e;padding:18px;font:17px/2 var(--serif);resize:vertical}.journal-label{display:block;font-size:15px;margin:16px 0;line-height:2}.toolbar{display:flex;flex-wrap:wrap;gap:15px;margin-top:20px}.read-note{font-size:calc(16px * var(--reading-scale,1));line-height:2.2;color:#e3d2ac}.read-note p{margin:0 0 20px}.shake{animation:shake .6s}.blackout{filter:brightness(.05)!important}.book-zoom{transform:scale(1.22);filter:blur(2px)}
@keyframes next{50%{opacity:.5}}@keyframes glint{0%,75%,100%{opacity:0}82%,92%{opacity:1}}@keyframes enter{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes item-in{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}@keyframes paper-left{0%{transform:perspective(900px) rotateY(100deg);opacity:0}30%{transform:perspective(900px) rotateY(0);opacity:1}70%{transform:perspective(900px) rotateY(0);opacity:1}100%{transform:perspective(900px) rotateY(-100deg);opacity:0}}@keyframes paper-right{0%{transform:perspective(900px) rotateY(-100deg);opacity:0}30%{transform:perspective(900px) rotateY(0);opacity:1}70%{transform:perspective(900px) rotateY(0);opacity:1}100%{transform:perspective(900px) rotateY(100deg);opacity:0}}@keyframes paper-light{0%,100%{background:transparent}30%,70%{background:#f0e2bb}}@keyframes paper-text{0%,25%,85%,100%{opacity:0}40%,70%{opacity:1}}@keyframes date{0%,100%{opacity:0}20%,75%{opacity:1}}@keyframes shake{10%,50%,90%{transform:translateX(-5px)}30%,70%{transform:translateX(5px)}}
@media(max-width:700px) and (orientation:portrait){#stage{width:100vw;height:100svh}.background{background-position:52% center}.menu-toggle{right:4%;top:2%;font-size:11px;padding:6px 10px}.menu-toggle span{font-size:23px}#title-screen{padding:0 9%;align-items:center;background:#241c0d44}h1{font-size:54px;letter-spacing:.1em;margin:0 0 70px}.title-buttons{max-width:70vw;width:230px;gap:24px}.title-buttons button{font-size:21px;padding:13px}.dialogue{height:232px;left:4%;right:4%;bottom:3%;padding:25px 24px 24px}.dialogue-text{font-size:calc(18px * var(--reading-scale,1));line-height:1.9;letter-spacing:.04em}.name-frame{top:-39px;height:39px;font-size:18px;min-width:120px;padding:7px 22px}.character{height:64%;width:100%;bottom:27%;object-position:bottom center}.character.left{left:-28%}.character.right{right:-28%}.choices{left:10%;right:10%;top:24%;gap:16px}.choice{font-size:calc(16px * var(--reading-scale,1));padding:15px}.item-view{bottom:calc(232px + 6%)}.item-mat{width:92%;height:80%}.item-inscription{font-size:20px}.item-inscription.pamphlet{font-size:15px}.item-close{top:55px;right:14px}.modal-shell{padding:21px}.modal-shell header h2{font-size:24px}.menu-list{grid-template-columns:1fr 1fr}.menu-list button{font-size:16px;padding:14px}.bag{grid-template-columns:repeat(3,1fr);gap:8px}.bag-item img{height:83px}.bag-item span{font-size:11px}.calendar{grid-template-columns:1fr 1fr}.calendar button{font-size:13px}.setting input{width:120px}.ending h2{font-size:30px;letter-spacing:7px}.ending p{font-size:calc(16px * var(--reading-scale,1))}.toast{bottom:calc(232px + 8%);font-size:12px;white-space:normal;max-width:85%;width:max-content}.date-transition{font-size:21px;letter-spacing:4px}.read-note{font-size:calc(15px * var(--reading-scale,1))}}
@media(max-height:500px) and (orientation:landscape){.name-frame{top:-28px;height:28px;font-size:14px;min-width:100px;padding:3px 15px}.dialogue{padding:14px 28px;height:26%}.dialogue-text{font-size:calc(14px * var(--reading-scale,1));line-height:1.7}.menu-toggle{padding:4px 8px}.choices{gap:9px;top:20%}.choice{padding:8px 15px}.next{font-size:10px;bottom:4px}.modal-shell{padding:16px 22px}.title-buttons{gap:12px}.title-buttons button{padding:8px 18px}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}
.character{transform:scaleX(var(--flip,1))}.character.speaking{transform:translateY(-2px) scaleX(var(--flip,1))}.item-mat:has(img[src*='clue-note']) .item-inscription{left:31%;right:30%;top:44%;font-size:clamp(15px,1.8vw,25px)}