:root{--echo-ink:#061510;--echo-green:#76bc68;--echo-light:#dcffac;--echo-gold:#e3c879;--echo-ivory:#f7f3df}
body.dream-system{cursor:default!important}body.dream-system a,body.dream-system button{cursor:pointer!important}body.dream-system input,body.dream-system textarea{cursor:text!important}.dendro-cursor{display:none!important}
body.echoes-locked{overflow:hidden}
.awakening{position:fixed;inset:0;z-index:3000;display:grid;place-items:center;overflow:hidden;color:#fff;background:#000;transition:opacity 1.5s ease,visibility 1.5s}
.awakening.is-gone{opacity:0;visibility:hidden;pointer-events:none}.awakening canvas{position:absolute;inset:0;width:100%;height:100%}
.awakening::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,transparent,rgba(0,0,0,.72) 68%);pointer-events:none}
.awakening-dialog{position:relative;z-index:3;text-align:center;transition:opacity .6s}.awakening-dialog p{margin:0 0 12px;font-family:var(--display);font-size:clamp(25px,3vw,42px)}.awakening-dialog>span{display:block;color:rgba(255,255,255,.48);font-size:11px;letter-spacing:.16em}
#awaken-dream{position:relative;width:94px;height:94px;margin-top:38px;border:0;border-radius:50%;color:#fff;background:transparent}#awaken-dream b{position:absolute;left:50%;top:50%;width:10px;height:10px;border-radius:50%;background:var(--echo-light);box-shadow:0 0 16px #c7ff94,0 0 52px #74d56e;transform:translate(-50%,-50%);transition:transform .55s,box-shadow .55s}#awaken-dream:hover b{transform:translate(-50%,-50%) scale(1.5);box-shadow:0 0 24px #fff,0 0 80px #74d56e}#awaken-dream small{position:absolute;left:0;right:0;bottom:-13px;color:rgba(255,255,255,.32);font-size:9px;letter-spacing:.18em}
.awakening-growth{position:absolute;z-index:2;left:50%;bottom:0;width:2px;height:48vh;transform:translateX(-50%)}.awakening-growth i{position:absolute;left:0;bottom:0;width:2px;height:0;background:linear-gradient(transparent,#bdf38e);box-shadow:0 0 15px #77d56f;transform-origin:bottom;transition:height 1s cubic-bezier(.2,.8,.2,1),opacity .5s}.awakening-growth i:nth-child(2){transform:rotate(31deg)}.awakening-growth i:nth-child(3){transform:rotate(-37deg)}.awakening-growth i:nth-child(4){transform:rotate(61deg)}.awakening-growth i:nth-child(5){transform:rotate(-68deg)}.awakening.step-1 .awakening-growth i:first-child{height:17vh}.awakening.step-2 .awakening-growth i:nth-child(-n+3){height:31vh}.awakening.step-3 .awakening-growth i{height:46vh}
.awakening-title{position:absolute;z-index:4;opacity:0;text-align:center;transform:translateY(22px);visibility:hidden;transition:opacity 1.2s,transform 1.2s,visibility 1.2s}.awakening.is-awake .awakening-dialog{opacity:0;pointer-events:none}.awakening.is-awake .awakening-title{opacity:1;visibility:visible;transform:none}.awakening-title p{color:var(--echo-gold);font-size:9px;letter-spacing:.28em}.awakening-title h1{margin:12px 0 0;font-family:var(--display);font-size:clamp(68px,11vw,156px);font-weight:400;line-height:1}.awakening-title>span{display:block;color:rgba(255,255,255,.62);font:italic 18px Georgia,serif;letter-spacing:.08em}.awakening-title button{margin-top:46px;padding:13px 34px;border:1px solid rgba(222,255,177,.5);color:#fff;background:rgba(37,86,60,.24);letter-spacing:.12em}

.dream-loop{position:relative;z-index:3;padding:120px max(6vw,24px);color:#fff;background:#090d0b}.loop-stage{position:relative;width:min(1480px,100%);min-height:78vh;margin:auto;overflow:hidden;border:1px solid rgba(232,208,132,.18);background:radial-gradient(circle at 50% 32%,rgba(155,103,51,.34),transparent 38%),linear-gradient(#171713,#06110d 80%);transition:filter .5s,transform .5s}.loop-stage::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 12%,rgba(239,206,116,.03) 12.2% 12.4%);mix-blend-mode:screen}.loop-stage.is-distorted{filter:hue-rotate(38deg) contrast(1.35);animation:loopGlitch .18s steps(2) 4}.loop-stage.is-broken{transform:scale(1.02);filter:brightness(1.7) saturate(.3)}
.loop-copy{position:absolute;z-index:3;left:7%;bottom:12%;width:min(700px,78%)}.loop-copy>p{color:var(--echo-gold);font-size:10px;letter-spacing:.2em}.loop-copy h2{margin:14px 0;font-family:var(--display);font-size:clamp(40px,6vw,86px);font-weight:400;line-height:1.12}.loop-copy span{color:rgba(255,255,255,.66)}.loop-counter{position:absolute;z-index:4;right:5%;top:7%;text-align:right}.loop-counter span{display:block;color:rgba(255,255,255,.48);font-size:10px}.loop-counter strong{display:block;color:var(--echo-gold);font:74px Georgia,serif}.loop-next{position:absolute;z-index:4;right:6%;bottom:8%;padding:12px 25px;border:1px solid rgba(255,255,255,.32);color:#fff;background:rgba(0,0,0,.25)}
.loop-lanterns i{position:absolute;top:8%;width:12px;height:18px;background:#efd47f;box-shadow:0 0 28px #e8ba51}.loop-lanterns i:nth-child(1){left:12%}.loop-lanterns i:nth-child(2){left:29%;top:16%}.loop-lanterns i:nth-child(3){left:50%;top:10%}.loop-lanterns i:nth-child(4){left:72%;top:18%}.loop-lanterns i:nth-child(5){left:88%}.loop-stalls span{position:absolute;bottom:0;width:22%;height:35%;border-top:2px solid #9b7342;background:linear-gradient(135deg,rgba(141,61,53,.45),rgba(35,66,42,.7))}.loop-stalls span:nth-child(1){left:0}.loop-stalls span:nth-child(2){left:39%}.loop-stalls span:nth-child(3){right:0}.loop-figures i{position:absolute;bottom:24%;width:30px;height:90px;border-radius:50% 50% 10% 10%;background:#050807}.loop-figures i:nth-child(1){left:19%}.loop-figures i:nth-child(2){left:33%;height:74px}.loop-figures i:nth-child(3){right:28%}.loop-figures i:nth-child(4){right:16%;height:70px}
.loop-anomaly{position:absolute;z-index:8;right:24%;top:35%;width:70px;height:70px;border:0;border-radius:50%;background:transparent}.loop-anomaly span{display:block;width:11px;height:11px;margin:auto;border-radius:50%;background:#d9ff99;box-shadow:0 0 20px #c9ff8c,0 0 70px #68df71;animation:anomalyPulse 1.2s infinite}.dream-cracks{position:absolute;z-index:7;inset:0;opacity:0;pointer-events:none;background:linear-gradient(28deg,transparent 48%,rgba(255,255,255,.8) 49%,transparent 50%),linear-gradient(147deg,transparent 47%,rgba(255,255,255,.55) 48%,transparent 49%);transition:opacity .2s}.is-broken .dream-cracks{opacity:1}.loop-hint{text-align:center;color:rgba(255,255,255,.43);font-size:11px;letter-spacing:.1em}

.private-dream{position:relative;z-index:3;min-height:110vh;padding:150px 7vw 120px;overflow:hidden;color:#375242;background:linear-gradient(155deg,#fff 0%,#f2fae4 43%,#d6efcf 100%)}.private-dream::before{content:"";position:absolute;left:-10%;bottom:-35%;width:70vw;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(126,191,115,.16),transparent 63%)}.private-copy{position:relative;z-index:3;width:min(620px,92%)}.private-copy h2,.room-copy h2,.sumeru-heading h2{margin:12px 0 22px;font-family:var(--display);font-size:clamp(44px,6vw,88px);font-weight:400;line-height:1.08}.private-copy>p:last-child{color:#6d7d72;line-height:2}.private-nahida{position:absolute;right:-2%;bottom:0;width:min(62vw,900px);height:96%;mask-image:linear-gradient(#000 80%,transparent)}.private-nahida img{width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(.82);animation:dreamFloat 7s ease-in-out infinite alternate}.dream-cloud{position:absolute;width:380px;height:95px;border-radius:50%;background:rgba(255,255,255,.62);filter:blur(18px);animation:cloudDrift 18s ease-in-out infinite alternate}.cloud-a{right:9%;top:18%}.cloud-b{left:24%;bottom:13%;animation-delay:-6s}
.dream-objects{position:relative;z-index:5;display:flex;flex-wrap:wrap;gap:14px;width:min(650px,100%);margin-top:70px}.dream-objects button{display:grid;place-items:center;width:132px;aspect-ratio:1;border:1px solid rgba(54,101,69,.18);color:#446951;background:rgba(255,255,255,.38);backdrop-filter:blur(10px);transition:transform .35s,background .35s}.dream-objects button:hover,.dream-objects button.is-awake{transform:translateY(-8px);background:rgba(255,255,255,.82)}.dream-objects i{font:34px Georgia,serif}.dream-objects span{font-size:11px}.dream-object-message{position:relative;z-index:4;width:min(610px,88%);min-height:70px;margin:30px 0 0;border:0;color:#55705e;font-family:var(--display);font-size:18px;line-height:1.8}

.nahida-room{position:relative;z-index:3;min-height:100vh;padding:130px 7vw;overflow:hidden;color:#f8f3da;background:linear-gradient(90deg,rgba(4,24,19,.97),rgba(8,52,39,.78)),url("../官图/IMG_0138.JPG") center/cover}.room-copy{position:relative;z-index:3;width:min(740px,92%)}.room-copy>p:last-child{color:rgba(255,255,255,.6)}.room-window{position:absolute;right:6vw;top:16vh;width:min(36vw,500px);aspect-ratio:1;border:8px solid rgba(232,210,143,.2);border-radius:50% 50% 3px 3px;background:radial-gradient(circle at 60% 35%,#e7d78a 0 2%,transparent 2.5%),linear-gradient(#071c29,#133d42 58%,#214938);box-shadow:inset 0 0 60px rgba(0,0,0,.72),0 0 90px rgba(186,228,133,.08)}.room-window span{position:absolute;inset:0;background-image:radial-gradient(circle,#fff 0 1px,transparent 1.5px);background-size:53px 47px;opacity:.55}.room-shelf{position:relative;z-index:4;display:flex;gap:12px;width:min(680px,100%);margin-top:62px}.room-shelf button{flex:1;min-height:150px;border:1px solid rgba(231,214,151,.22);color:#f3ebc8;background:rgba(3,17,14,.5)}.room-shelf i{display:block;width:35px;height:35px;margin:0 auto 18px;border:1px solid #cfbd7c;transform:rotate(45deg)}.room-shelf span{font-size:11px}.room-shelf button:hover{background:rgba(128,164,89,.2)}.room-message{position:relative;z-index:3;width:min(650px,90%);margin-top:30px;color:rgba(255,255,255,.62);font-family:var(--display);font-size:17px}.nahida-room.is-day .room-window{background:linear-gradient(#aee7df,#e8f4c8 58%,#6da67b)}

.sumeru-scroll{position:relative;z-index:3;padding:130px 0 110px;overflow:hidden;color:#263d32;background:#f4f0df}.sumeru-heading{width:min(980px,86vw);margin:0 auto 65px}.sumeru-heading p{max-width:700px;color:#69786e}.sumeru-track{display:flex;gap:18px;overflow-x:auto;padding:0 7vw 35px;scroll-snap-type:x mandatory;scrollbar-width:none}.sumeru-track::-webkit-scrollbar{display:none}.sumeru-track article{position:relative;flex:0 0 min(76vw,780px);height:min(68vh,660px);scroll-snap-align:center;overflow:hidden;padding:36px;color:#fff;background:linear-gradient(0deg,rgba(3,21,15,.9),rgba(3,21,15,.05) 62%),var(--scene) center/cover;box-shadow:0 25px 70px rgba(41,64,47,.18)}.sumeru-track article span{color:var(--echo-gold);font:16px Georgia,serif}.sumeru-track article h3{position:absolute;left:38px;bottom:70px;margin:0;font-family:var(--display);font-size:clamp(44px,6vw,84px);font-weight:400}.sumeru-track article p{position:absolute;left:40px;bottom:37px;margin:0;color:rgba(255,255,255,.7)}.sumeru-meter{width:86vw;height:2px;margin:12px auto;background:rgba(36,71,49,.15)}.sumeru-meter span{display:block;width:20%;height:100%;background:#518357;transition:width .2s}

.palace-finale{position:relative;z-index:3;min-height:100vh;display:grid;place-items:center;overflow:hidden;color:#fff;background:radial-gradient(circle at 50% 80%,#174837,#030c0a 68%)}.palace-sky{position:absolute;inset:0}.palace-sky i{position:absolute;width:8px;height:8px;border-radius:50%;background:#f6df89;box-shadow:0 0 28px #d4ed89;opacity:.12;transition:opacity 1s,transform 1.2s}.palace-sky i:nth-child(1){left:10%;top:28%}.palace-sky i:nth-child(2){left:24%;top:15%}.palace-sky i:nth-child(3){left:42%;top:34%}.palace-sky i:nth-child(4){right:38%;top:14%}.palace-sky i:nth-child(5){right:20%;top:27%}.palace-sky i:nth-child(6){right:8%;top:12%}.palace-finale.light-1 .palace-sky i:nth-child(-n+2),.palace-finale.light-2 .palace-sky i:nth-child(-n+4),.palace-finale.light-3 .palace-sky i{opacity:1;transform:scale(1.7)}.palace-finale.light-3{background:radial-gradient(circle at 50% 70%,#4a8154,#09241a 62%,#020807)}.palace-silhouette{position:absolute;left:50%;bottom:0;width:min(70vw,900px);height:55vh;transform:translateX(-50%);background:linear-gradient(90deg,transparent 8%,#010605 8% 18%,transparent 18% 23%,#010605 23% 77%,transparent 77% 82%,#010605 82% 92%,transparent 92%);clip-path:polygon(0 100%,8% 58%,18% 58%,23% 34%,34% 34%,42% 0,50% 20%,58% 0,66% 34%,77% 34%,82% 58%,92% 58%,100% 100%)}.palace-copy{position:relative;z-index:3;width:min(900px,86vw);text-align:center}.palace-copy>p{color:var(--echo-gold);font-size:10px;letter-spacing:.22em}.palace-copy h2{font-family:var(--display);font-size:clamp(42px,6.8vw,92px);font-weight:400;line-height:1.14}.palace-copy>span{display:block;color:rgba(255,255,255,.62)}#light-sumeru{margin-top:45px;padding:15px 30px;border:1px solid rgba(231,215,146,.52);color:#fff;background:rgba(7,40,29,.55)}#light-sumeru small{margin-left:20px;color:var(--echo-gold)}.aranara-progress{position:absolute;right:5vw;bottom:5vh;color:rgba(255,255,255,.5);font-size:11px}.aranara-progress strong{color:var(--echo-light)}

.aranara-hidden{position:absolute;z-index:12;width:48px;height:56px;border:0;background:transparent;opacity:.3;transition:opacity .3s,transform .3s}.aranara-hidden:hover,.aranara-hidden.is-found{opacity:1;transform:translateY(-6px)}.aranara-hidden span{display:block;position:absolute;left:11px;bottom:0;width:26px;height:34px;border-radius:50% 50% 35% 35%;background:#79aa5d;box-shadow:0 0 22px rgba(192,242,130,.55)}.aranara-hidden span::before,.aranara-hidden span::after{content:"";position:absolute;top:-9px;width:18px;height:13px;border-radius:100% 0;background:#a8d87b}.aranara-hidden span::before{left:-8px;transform:rotate(28deg)}.aranara-hidden span::after{right:-8px;transform:scaleX(-1) rotate(28deg)}.aranara-one{right:3%;bottom:5%}.aranara-two{right:5%;top:18%}.aranara-three{right:3%;bottom:8%}.aranara-four{right:3%;bottom:8%}.aranara-hidden.is-found span{background:#d9f59a}

@keyframes anomalyPulse{50%{transform:scale(1.8);opacity:.45}}@keyframes loopGlitch{25%{transform:translateX(7px)}75%{transform:translateX(-8px)}}@keyframes dreamFloat{to{transform:translateY(-13px) scale(1.015)}}@keyframes cloudDrift{to{transform:translateX(90px)}}
@media(max-width:720px){.awakening-title h1{font-size:70px}.dream-loop{padding:88px 16px}.loop-stage{min-height:72vh}.loop-copy{left:24px;bottom:14%;width:78%}.loop-copy h2{font-size:42px}.loop-counter strong{font-size:48px}.loop-next{right:20px}.private-dream{padding:90px 22px 550px}.private-nahida{right:-45%;width:150%;height:620px}.private-copy h2,.room-copy h2,.sumeru-heading h2{font-size:43px}.dream-objects{display:grid;grid-template-columns:1fr 1fr}.dream-objects button{width:100%}.nahida-room{padding:90px 22px 110px}.room-window{right:-24%;top:10%;width:85vw;opacity:.7}.room-shelf{display:grid;grid-template-columns:1fr 1fr}.sumeru-track article{flex-basis:86vw;height:60vh}.palace-silhouette{width:120vw}.palace-copy h2{font-size:46px}.aranara-progress{right:18px}}
@media(prefers-reduced-motion:reduce){.private-nahida img,.dream-cloud,.loop-stage.is-distorted{animation:none}}