:root{--ink:#293858;--muted:#74809a;--blue:#6385ee;--pale:#eef3ff;--line:#dfe6f3;--pink:#f4aacb;--paper:#fff9ea;font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;color:var(--ink);background:#f9faff;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #a84e88;outline-offset:5px}button{border:0}a{color:inherit} [hidden]{display:none!important}.site-header{max-width:1100px;margin:auto;padding:27px 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-size:14px}.site-header a{text-decoration:none;font-weight:800}.site-header a span{font-size:12px;color:var(--muted);font-weight:400}.lab-pill{font-size:11px;background:#edf1ff;border-radius:20px;padding:8px 12px}main{max-width:1000px;margin:auto;padding:0 32px}.screen{padding:52px 0 35px}.hero{position:relative;text-align:center;padding:18px 0 44px}.hero:before{content:"✦";position:absolute;color:#d4defb;font-size:70px;left:8%;top:45px;transform:rotate(-15deg)}.hero:after{content:"✦";position:absolute;color:#fad7e7;font-size:45px;right:8%;bottom:65px}.eyebrow{font-size:12px;letter-spacing:.12em;color:var(--blue);font-weight:800;margin:0 0 18px}h1{font-size:clamp(29px,4vw,47px);line-height:1.5;letter-spacing:.01em;margin:0 0 20px;font-weight:900;white-space:pre-line}.title-dot{color:var(--pink)}.intro{font-size:15px;line-height:2;color:var(--muted)}.hero-note{display:inline-flex;gap:18px;font-size:12px;margin-top:16px;background:white;padding:12px 20px;border:1px solid var(--line);border-radius:30px}.hero-note span{color:#ced8ee}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:6px 0 18px}.section-heading h2{font-size:17px;margin:0}.section-heading>span{font-size:10px;letter-spacing:.1em;color:var(--muted)}.scenario-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.scenario{border:1px solid var(--line);border-radius:16px;padding:22px 26px;min-height:220px;background:#f4f6fb;text-align:left;color:#8590a7;display:flex;flex-direction:column;align-items:flex-start;gap:8px}.scenario.active{background:white;border:2px solid #8ba5f5;color:var(--ink);box-shadow:0 8px 24px #6385ee12;transition:transform .2s}.scenario.active:hover{transform:translateY(-3px)}.scenario-number{display:flex;justify-content:space-between;width:100%;font-size:11px;letter-spacing:.06em}.scenario-number span{border-radius:20px;padding:4px 9px;background:#e9edf5;letter-spacing:0}.scenario-number .available{background:#eef3ff;color:#5376d5}.scenario-icon{font-size:30px;color:#a5b7e5}.scenario strong{font-size:19px}.scenario>span:not(.scenario-number):not(.scenario-icon):not(.scenario-link){font-size:12px}.scenario-link{margin-top:10px;font-size:12px;color:var(--blue);display:flex;width:100%;justify-content:space-between}.disclaimer{text-align:center;color:var(--muted);font-size:11px;line-height:1.8;margin:28px 0}.mobile-only{display:none}footer{max-width:1000px;margin:20px auto 0;border-top:1px solid var(--line);padding:28px 32px;font-size:12px;font-weight:700}footer span{color:var(--muted);font-size:11px;font-weight:400}.muted{font-size:14px;color:var(--muted);line-height:1.9}.question-meta{display:flex;justify-content:space-between;font-size:12px}.progress-track{background:#e8edf8;height:5px;border-radius:10px;margin:16px 0 46px;overflow:hidden}.progress-track>div{background:var(--blue);height:100%;transition:width .4s}.question-layout{display:grid;grid-template-columns:minmax(0,1fr) 170px;gap:45px}.question-layout h1{font-size:32px;line-height:1.6}.choices{display:grid;gap:12px;margin:30px 0 23px}.choice{text-align:left;background:white;border:1px solid var(--line);border-radius:12px;padding:21px;color:var(--ink);transition:background .2s,transform .2s}.choice:hover{background:#edf2ff;border-color:var(--blue);transform:translateY(-2px)}.choice.selected{background:#6385ee;color:white;border-color:var(--blue)}.choice:disabled:not(.selected){opacity:.5}.number-choices{grid-template-columns:repeat(5,1fr)}.number-choices .choice{text-align:center;font-size:23px;font-weight:800;padding:25px 0}.tank-panel{text-align:center;align-self:center}.tank-title{font-size:11px;margin-bottom:20px}.tank{position:relative;border:3px solid #c9d7f7;background:white;border-radius:24px 24px 35px 35px;width:100px;height:180px;margin:auto;overflow:hidden;box-shadow:inset 0 0 20px #eaf0ff}.tank-fill{position:absolute;bottom:0;left:0;width:100%;height:0;background:linear-gradient(0deg,#6385ee,#c6b2f0);transition:height .55s;border-radius:45% 40% 0 0}.tank>span{position:absolute;inset:40% 0 auto;font-size:35px;color:#b9c9f1;mix-blend-mode:multiply}.tank-panel p{font-size:11px;line-height:2;color:var(--muted)}.tank-panel b{font-size:22px;color:var(--blue)}.text-button{padding:12px 2px;color:var(--muted);background:none;font-size:13px}.text-button:hover{color:var(--blue)}#particles{position:fixed;inset:0;pointer-events:none;z-index:100;overflow:hidden}.spark{position:absolute;font-size:22px;color:#ffbd6b;animation:absorb .65s ease-in forwards}@keyframes absorb{0%{opacity:0;transform:scale(.4)}20%{opacity:1}100%{transform:translate(var(--dx),var(--dy)) scale(.1);opacity:0}}.loading-screen{min-height:570px;text-align:center;padding-top:100px}.loading-screen h1{font-size:23px}.mixing{width:190px;height:190px;position:relative;border:1px dashed #b5c6f2;border-radius:50%;margin:0 auto 40px;animation:spin 8s linear infinite}.mixing span{position:absolute;padding:10px 15px;background:var(--pale);border-radius:40px;font-size:12px;animation:spin 8s linear infinite reverse}.mixing span:nth-child(1){left:0;top:15px}.mixing span:nth-child(2){right:-15px;top:75px}.mixing span:nth-child(3){left:40px;bottom:-5px;background:#ffe9f3}.mixing i{position:absolute;left:75px;top:70px;font-size:35px;font-style:normal;color:var(--blue)}@keyframes spin{to{transform:rotate(360deg)}}.result-heading{text-align:center;margin-bottom:24px}.result-heading h1{font-size:36px;margin-bottom:5px}.result-stage{--mascot-width:260px;--drool-x:calc(50% + 92px);position:relative;padding-top:160px;padding-bottom:26px;max-width:800px;margin:auto;isolation:isolate}.mascot{position:absolute;width:var(--mascot-width);height:192px;top:0;left:50%;transform:translateX(-50%);z-index:3;pointer-events:none}.mascot img{display:block;width:100%;height:100%;object-fit:contain;object-position:bottom}.paper{position:relative;background:var(--paper);border:1px solid #e7d9bd;border-radius:6px;box-shadow:0 8px 28px #2738580b;z-index:2;overflow:hidden;background-image:repeating-linear-gradient(0deg,transparent 0,transparent 3px,#a5804d03 4px),radial-gradient(#9374530d .6px,transparent .7px);background-size:auto,5px 5px}.paper-head{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.12em;color:#9c8d76;padding:22px 28px;border-bottom:1px solid #e6dcc7}.vertical-scroll{overflow-x:auto;padding:32px 26px 24px;scrollbar-color:#d2c5a8 transparent;direction:rtl}.vertical-document{writing-mode:vertical-rl;direction:ltr;height:430px;min-width:100%;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;line-height:2;font-size:16px;color:#463f36}.vertical-document h2{font-size:23px;letter-spacing:.18em;font-weight:600;margin:0 0 0 25px}.vertical-document #document-body{display:contents}.vertical-document p{margin:0 0 0 21px;max-height:100%}.evidence-tag{display:inline-block;font-family:sans-serif;font-size:9px;color:#667daf;background:#edf1f8;border:1px solid #d5deed;border-radius:4px;padding:5px 2px;margin-top:10px;line-height:1.2;white-space:nowrap}.signature{font-size:13px;padding-top:90px}.paper-footer{border-top:1px solid #e6dcc7;text-align:center;color:#a0927d;font-size:10px;padding:15px}.annotations{position:relative;z-index:2;display:grid;grid-template-columns:180px 1fr;gap:28px;background:#fff;border:1px solid var(--line);border-radius:12px;margin:20px 0 0;padding:28px}.rate{text-align:center;align-self:center}.rate span,.rate small{display:block;font-size:10px;color:var(--muted)}.rate strong{display:block;font-size:38px;color:#bd6e87;margin:9px 0}.rate small{font-size:9px}.annotation-copy{padding-right:26px}.annotation-copy h3{font-size:11px;color:var(--muted);margin:0 0 6px}.annotation-copy p{font-size:13px;line-height:1.8;margin:0 0 18px}.annotation-copy p:last-child{margin:0}.drool-lane{position:absolute;left:var(--drool-x);top:143px;bottom:4px;width:14px;z-index:4;pointer-events:none;filter:drop-shadow(1px 1px 1px #6b8dba40)}.drool-css{height:100%;width:8px;margin:auto;background:linear-gradient(90deg,#d9eafa,#fff 60%,#e4f1ff);border-radius:3px 3px 50% 50%;opacity:.87}.drool-css:after{content:"";position:absolute;width:13px;height:22px;background:#eef7ff;border-radius:50% 50% 60% 60%;bottom:-9px;left:0}.drool-image{width:100%;height:100%;object-fit:fill}.review{max-width:800px;margin:20px auto;background:#f0f3fa;border-radius:10px;padding:18px 24px;font-size:12px;color:var(--muted)}.review summary{cursor:pointer}.review ol{padding-left:18px;line-height:2.2}.review small{font-size:9px;overflow-wrap:anywhere}.actions{display:flex;justify-content:center;align-items:center;gap:12px;flex-wrap:wrap;margin:24px 0}.primary-button,.secondary-button{padding:16px 24px;border-radius:12px;font-size:13px;font-weight:700}.primary-button{background:var(--blue);color:white}.secondary-button{background:white;color:var(--ink);border:1px solid var(--line)}.primary-button:hover{background:#4c70dc}.secondary-button:hover{background:var(--pale)}#copy-fallback{max-width:800px;margin:20px auto;font-size:12px;color:var(--muted)}#copy-text{display:block;width:100%;height:180px;padding:15px;margin-top:10px;font:inherit;border:1px solid var(--line);border-radius:10px}#status{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#293858;color:white;padding:12px 20px;border-radius:10px;z-index:20;font-size:12px;max-width:90vw}#status:empty{display:none}
@media(min-width:701px){.result-stage{padding-right:30px}.drool-lane{left:auto;right:5px;top:170px}.drool-lane:before{content:"";position:absolute;width:calc(400px - 92px);height:14px;border-top:6px solid #eaf5ff;border-radius:0 30px 0 0;right:5px;top:-16px;opacity:.8}.paper,.annotations{margin-right:0}}
@media(max-width:700px){.site-header{padding:20px}.site-header a span,.lab-pill{display:none}main{padding:0 20px}.screen{padding-top:32px}.hero{padding-bottom:30px}.hero:before{left:0;top:0;font-size:35px}.hero:after{right:0;font-size:28px}.mobile-only{display:block}.intro{font-size:13px}.hero-note{font-size:10px}.section-heading>span{display:none}.scenario-grid{gap:10px}.scenario{padding:17px 14px;min-height:200px}.scenario strong{font-size:15px}.scenario>span:not(.scenario-number):not(.scenario-icon):not(.scenario-link){font-size:10px;line-height:1.5}.scenario-number{font-size:9px}.scenario-number span{padding:3px 6px}.scenario-link{font-size:10px}.question-layout{grid-template-columns:1fr;gap:12px}.question-layout h1{font-size:26px}.progress-track{margin-bottom:27px}.tank-panel{display:flex;gap:14px;align-items:center;justify-content:center;background:#f0f4ff;border-radius:14px;padding:12px;grid-row:1}.tank-title{margin:0;font-size:10px}.tank{height:56px;width:42px;margin:0;border-width:2px;border-radius:9px}.tank>span{font-size:15px;top:30%}.tank-panel p{margin:0;font-size:9px}.tank-panel b{font-size:17px}.choices{margin-top:20px}.choice{padding:18px;font-size:13px}.number-choices .choice{padding:17px 0;font-size:20px}.result-heading h1{font-size:28px}.result-stage{--mascot-width:220px;padding-top:137px;padding-right:24px}.mascot{height:162px;left:calc(50% - 12px)}.drool-lane{left:auto;right:2px;top:136px}.drool-lane:before{content:"";position:absolute;width:calc(50vw - 50px);height:10px;border-top:5px solid #eaf5ff;border-radius:0 20px 0 0;right:4px;top:-13px}.paper-head{padding:19px 16px;font-size:8px}.vertical-scroll{padding:24px 16px}.vertical-document{height:390px;font-size:15px}.vertical-document h2{font-size:21px}.annotations{grid-template-columns:1fr;gap:20px;padding:22px 18px}.rate{border-bottom:1px solid var(--line);padding-bottom:20px}.rate strong{font-size:35px}.annotation-copy{padding-right:0}.review{padding:16px}.actions{gap:10px}.primary-button,.secondary-button{padding:15px 18px}.actions .text-button{width:100%}footer{padding:25px 20px}footer span{display:block;margin-top:8px}.loading-screen{min-height:550px;padding-top:60px}}
/* やわらかな実験室：トップ刷新と共通の操作フィードバック */
:root{--ink:#34426a;--muted:#66728b;--blue:#627de5;--pink:#ed9bc5}
body{background:radial-gradient(ellipse at 4% 5%,#ffe4ef95,transparent 42%),radial-gradient(ellipse at 95% 20%,#dbf5ffb0,transparent 42%),#fafaff}
.site-header{border-bottom:1px solid #d8e0f3;background:#ffffff50;border-radius:0 0 22px 22px}.site-header a{line-height:1.8}.site-header a span{color:#697a9d}
.hero{padding:26px 35px 36px;margin-bottom:22px;border:1px solid #fff;border-radius:34px;background:linear-gradient(125deg,#fff9fbd9,#f5f7ffdb 55%,#effcffd9);box-shadow:0 12px 45px #8185b00c;overflow:hidden;isolation:isolate}
.hero:before,.hero:after{content:none}
.hero .eyebrow{display:inline-block;font-size:clamp(18px,2.5vw,24px);letter-spacing:.045em;margin:0 0 18px;color:#78557f;background:#ffe3ef;padding:10px 22px;border-radius:35px;border:2px solid #fff;box-shadow:0 4px 0 #ead3e955;transform:rotate(-2deg)}
.hero h1{position:relative;text-align:center;font-size:clamp(28px,4.7vw,49px);line-height:1.5;color:#5a78da;margin:0;letter-spacing:.03em;text-shadow:0 3px 0 #fff;font-weight:900}
.edition{font-size:11px;letter-spacing:.13em;color:#657396;margin:10px 0 0}
.hero .intro{max-width:660px;margin:12px auto 0;font-size:14px;color:#5d6885;line-height:2.15;text-wrap:pretty}
.hero-orbit{position:absolute;z-index:-1;color:#e6b7d3;pointer-events:none;animation:float-star 5s ease-in-out infinite}.orbit-one{left:6%;top:36%;font-size:46px;transform:rotate(-15deg)}.orbit-two{right:5%;top:26%;font-size:63px;color:#b8d7f4;animation-delay:-2s}.orbit-three{right:20%;top:54%;font-size:22px;color:#d2c6ee;animation-delay:-3s}
.hero-tsuyoshi{position:relative;display:block;width:125px;margin:22px auto 0;padding:8px 8px 0;border-radius:50% 50% 25% 25%;background:linear-gradient(160deg,#fae2f0,#d9edff);border:3px solid white;box-shadow:0 6px 0 #dce4f866;transition:transform .2s,box-shadow .2s}
.hero-tsuyoshi img{display:block;width:100%;height:auto;pointer-events:none}.hero-tsuyoshi>span{position:absolute;right:-9px;top:8px;color:#b285b6;font-size:21px}.hero-tsuyoshi:hover{transform:rotate(6deg) translateY(-3px);box-shadow:0 10px 0 #dce4f855}.hero-tsuyoshi:active{transform:scale(.94)}.hero-tsuyoshi.poked{animation:mascot-wiggle .55s ease-in-out}
.section-heading{margin:0 0 20px}.section-heading h2{font-size:19px;letter-spacing:.03em}.section-heading h2:before{content:"✦";color:#b992d7;margin-right:10px}.section-heading>span{color:#7b83a3}
.scenario-grid{gap:18px}.scenario{position:relative;overflow:hidden;border:2px solid #ffffff;border-radius:24px;min-height:218px;box-shadow:0 5px 0 #dfe6f55c;gap:9px;color:#6b738c;background:#f2edfc}
.scenario:nth-child(3){background:#e9f7f8}.scenario:nth-child(4){background:#fff3df}.scenario:after{content:"";position:absolute;right:-30px;bottom:-45px;width:130px;height:130px;border:18px solid #ffffff55;border-radius:50%;pointer-events:none}.scenario-number{font-weight:700;color:#737d9d}.scenario-number span{color:#686e83;background:#ffffffb0}.scenario-number .available{background:#fff;color:#536bb9}
.scenario-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:17px;background:#ffffffb0;color:#8793c9;font-size:31px;transform:rotate(-6deg)}
.scenario.active{background:linear-gradient(125deg,#fff0f7,#eaf0ff);border:2px solid #b9c8ff;box-shadow:0 6px 0 #c9d6f6;transition:transform .2s,box-shadow .2s,border-color .2s}.scenario.active .scenario-icon{background:#fff;color:#ba77a2;box-shadow:0 3px 0 #e6d6e7}.scenario.active:hover,.scenario.active:focus-visible{transform:translateY(-5px) rotate(-.5deg);box-shadow:0 11px 0 #c9d6f680;border-color:#809dee}.scenario.active:hover .scenario-icon{animation:mascot-wiggle .5s ease-in-out}.scenario.active:active{transform:translateY(3px);box-shadow:0 2px 0 #c9d6f6}.card-arrow{position:absolute;right:24px;bottom:22px;border-radius:50%;background:white;width:30px;height:30px;display:grid;place-items:center;color:var(--blue);font-size:20px}
.choice{border-radius:18px;box-shadow:0 4px 0 #dfe7f470;border-color:#d7e1f5}.choice:hover{background:#f9eafa;box-shadow:0 6px 0 #e5d9f2;border-color:#c3a6dd}.choice.selected{background:linear-gradient(120deg,#688ae9,#a580d5);box-shadow:0 4px 0 #d5d5f3;color:white}.choice:active{transform:translateY(2px)}.tank-panel{background:linear-gradient(135deg,#f3eafe90,#e8f6ff90);border-radius:24px;padding:22px 12px}.tank-fill{background:linear-gradient(0deg,#7a91ee,#e7a7da)}.primary-button{box-shadow:0 4px 0 #bdcbf2;transition:transform .2s}.primary-button:active,.secondary-button:active{transform:translateY(2px)}.secondary-button{background:#fff7fc;border-color:#ecd6e7}.review{background:#eeeafa}.annotations{border-color:#ded9f2;box-shadow:0 5px 0 #e6eafa55}.loading-screen .mixing{background:radial-gradient(#ffe5f390,transparent 70%)}
.tap-spark{position:absolute;color:#cf7fb7;font-size:25px;animation:tap-burst .65s ease-out forwards;pointer-events:none}
@keyframes float-star{0%,100%{translate:0 0;rotate:-8deg}50%{translate:0 -10px;rotate:8deg}}
@keyframes mascot-wiggle{0%,100%{rotate:0deg}25%{rotate:-8deg}65%{rotate:8deg}}
@keyframes tap-burst{0%{opacity:1;transform:scale(.3)}100%{opacity:0;transform:translate(var(--dx),var(--dy)) scale(1.2)}}
@media(max-width:700px){.site-header{padding:16px 20px}.site-header a{font-size:13px}.site-header a span{display:block;font-size:10px;line-height:1.7}.hero{padding:25px 12px 26px;border-radius:26px}.hero .eyebrow{padding:9px 15px;font-size:18px}.hero h1{font-size:clamp(23px,6.9vw,38px);letter-spacing:.015em}.hero .intro{font-size:13px;line-height:2;text-align:left;max-width:460px;padding:0 8px}.edition{font-size:10px;letter-spacing:.07em}.hero-tsuyoshi{width:103px;margin-top:20px}.orbit-one{font-size:26px;left:3%;top:39%}.orbit-two{font-size:35px;right:2%;top:40%}.orbit-three{right:13%;top:58%}.section-heading h2{font-size:16px}.section-heading h2:before{margin-right:6px}.scenario-grid{gap:12px}.scenario{border-radius:19px;padding:16px 13px;min-height:230px}.scenario strong{font-size:15px;line-height:1.65}.scenario-icon{width:44px;height:44px;font-size:27px}.scenario>span:not(.scenario-number):not(.scenario-icon):not(.scenario-link):not(.card-arrow){font-size:11px}.card-arrow{right:14px;bottom:12px;width:24px;height:24px;font-size:17px}.scenario-number{font-size:10px}.tank-panel{padding:12px}.choice{border-radius:15px}}
/* ボトルの外形と、底から満ちる液体を別レイヤーにする */
.tank-panel{padding:38px 20px 20px}
.tank{width:110px;height:172px;margin:0 auto;overflow:visible;border:3px solid #b9c9ef;border-radius:30px 30px 34px 34px;background:#f7fcff;box-shadow:0 8px 0 #dce5f480;isolation:isolate}
.tank:before{content:"";position:absolute;top:-23px;left:28px;width:48px;height:24px;border:3px solid #b9c9ef;border-radius:9px 9px 3px 3px;background:repeating-linear-gradient(90deg,#d5d4f6 0 5px,#eae6ff 5px 10px);z-index:2}
.tank-glass{position:absolute;inset:0;overflow:hidden;border-radius:27px 27px 31px 31px;background:linear-gradient(110deg,#fff9,#edf5ff40)}
.tank-fill{height:0;bottom:0;border-radius:0;background:linear-gradient(0deg,#8e9bef,#b8bafa 65%,#c8bcf5);transition:height .6s cubic-bezier(.2,.7,.3,1);box-shadow:inset 0 -8px 16px #7e92df25}
.tank-fill:before{content:"";position:absolute;left:-15%;top:-5px;width:130%;height:12px;background:#dfd5ff;border-radius:50%;animation:liquid-surface 2.2s ease-in-out infinite}
.tank .bottle-shine{position:absolute;inset:16px auto 20px 12px;width:8px;border-radius:10px;background:#ffffffb0;mix-blend-mode:normal}
.tank .bottle-star{inset:40% 0 auto;font-size:31px;color:#fff;mix-blend-mode:normal;text-shadow:0 1px 3px #7a8fc7;z-index:1}
.liquid-bubble{position:absolute;bottom:6px;width:6px;height:6px;border:1px solid #ffffffd9;background:#ffffff35;border-radius:50%;animation:bottle-bubble 3s ease-out infinite}
.bubble-one{left:25%;animation-delay:-.5s}.bubble-two{left:65%;width:9px;height:9px;animation-delay:-1.8s}.bubble-three{left:48%;animation-delay:-2.6s}
.tank.receiving{animation:bottle-pop .75s ease-in-out}.tank.receiving .tank-fill:before{animation:liquid-surface .24s ease-in-out 3}
.tank-panel p{margin:18px 0 0}.tank-panel b{font-size:21px;color:#7d79c5}
@keyframes liquid-surface{0%,100%{transform:translateX(-3%) rotate(-3deg)}50%{transform:translateX(3%) rotate(3deg)}}
@keyframes bottle-bubble{0%{opacity:0;transform:translateY(0)}20%{opacity:.9}100%{opacity:0;transform:translateY(-95px)}}
@keyframes bottle-pop{0%,100%{transform:rotate(0) scale(1)}40%{transform:rotate(-3deg) scale(1.04)}70%{transform:rotate(2deg) scale(1.02)}}
@media(max-width:700px){.tank-panel{padding:26px 18px 12px;gap:18px}.tank{width:58px;height:75px;border-radius:17px 17px 20px 20px;margin:0;border-width:2px}.tank:before{top:-15px;left:14px;width:26px;height:15px;border-width:2px;border-radius:6px 6px 2px 2px}.tank-glass{border-radius:15px 15px 18px 18px}.tank .bottle-star{font-size:20px;top:33%}.tank .bottle-shine{left:7px;top:12px;bottom:12px;width:4px}.tank-panel p{margin:0}.tank-panel b{font-size:20px}.tank-fill:before{height:8px;top:-3px}}
.main-diagnosis-link{color:var(--muted);font-size:12px;text-decoration:none;border:1px solid var(--line);padding:8px 12px;border-radius:30px}.main-diagnosis-link:hover{background:#f2efff}.site-header{flex-wrap:wrap;gap:12px}
.tank:before{left:50%;transform:translateX(-50%)}
.rising-shapes{height:170px;width:260px;margin:0 auto 35px;position:relative;overflow:hidden}
.rising-shapes i{position:absolute;bottom:-30px;left:10%;font-style:normal;font-size:25px;color:#8cacf5;animation:shape-rise 1.9s ease-out infinite}
.rising-shapes i:nth-child(2){left:30%;color:#eda1c6;animation-delay:-.3s}.rising-shapes i:nth-child(3){left:65%;color:#b7a2e9;animation-delay:-.7s}.rising-shapes i:nth-child(4){left:82%;color:#ebc66e;animation-delay:-1.1s}.rising-shapes i:nth-child(5){left:45%;color:#82d4c5;animation-delay:-1.5s}.rising-shapes i:nth-child(6){left:18%;color:#e7aecc;animation-delay:-1.7s}.rising-shapes i:nth-child(7){left:72%;animation-delay:-.5s}.rising-shapes i:nth-child(8){left:50%;color:#bba6e9;animation-delay:-1.3s}
@keyframes shape-rise{0%{opacity:0;transform:translateY(0) rotate(0) scale(.5)}20%{opacity:1}100%{opacity:0;transform:translateY(-190px) rotate(100deg) scale(1.2)}}
.loading-screen h1{font-size:clamp(19px,3vw,25px)}
.result-stage{--mascot-width:320px;padding-top:235px;padding-right:0}
.mascot{height:268px;left:50%;z-index:1;animation:mascot-peek .7s ease-out both}
.mascot img{object-position:top}.paper{z-index:2}
.drool-lane{left:calc(50% - 5px);right:auto;top:229px;bottom:auto;height:62px;width:10px;animation:drool-bounce 1.8s ease-in-out infinite;transform-origin:top center;filter:drop-shadow(0 1px 2px #c5b6dd80)}
.drool-lane:before{display:none}.drool-css{width:7px;background:#fffdfb}.drool-css:after{background:#fffdfb;left:0;width:10px;height:16px}
@keyframes mascot-peek{from{opacity:0;transform:translate(-50%,35px)}to{opacity:1;transform:translate(-50%,0)}}
@keyframes drool-bounce{0%,100%{transform:scaleY(.8) rotate(-3deg)}50%{transform:scaleY(1.15) rotate(3deg)}}
.paper-head{justify-content:flex-end}.save-note{text-align:center;font-size:12px;color:var(--muted);line-height:1.8;max-width:640px;margin:0 auto 20px}
#save-preview{width:min(620px,calc(100vw - 24px));max-height:calc(100dvh - 24px);margin:auto;padding:18px;border:0;border-radius:22px;background:#fff;text-align:center;font-size:13px;color:var(--muted);overflow-y:auto;box-shadow:0 20px 80px #34426a40}
#save-preview::backdrop{background:#34426a99}
#save-preview:not([open]){display:none}
.export-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.export-heading h2{margin:0;font-size:18px;color:var(--ink)}
.export-image-scroll{max-height:55dvh;overflow:auto;border-radius:12px;border:1px solid var(--line);background:#fff9ea}
#saved-image{display:block;width:100%;height:auto}
.export-actions{margin:12px 0;gap:10px}.export-actions button{flex:1;min-width:0}
.export-actions button[hidden]{display:none}
#save-preview .save-note{margin:10px 0 0}
#export-status{margin:10px 0;color:var(--ink);line-height:1.7}
.primary-button:disabled{opacity:.6;cursor:wait}
@media(max-width:700px){.result-stage{--mascot-width:240px;padding-top:176px;padding-right:0}.mascot{height:201px;left:50%}.drool-lane{left:calc(50% - 5px);right:auto;top:172px;height:48px}.result-heading .eyebrow{font-size:13px}.rising-shapes{height:140px}.save-note{font-size:11px}.actions .primary-button,.actions .secondary-button{width:100%}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}