:root{--paper:#f8f5ed;--ink:#42382e;--muted:#736c60;--brown:#855537;--green:#496147;--line:#ded8ca;--sage:#e0e7d6}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}h1,h2,h3,p,figure{margin:0}a{color:inherit;text-underline-offset:5px}img{display:block;max-width:100%;height:auto}a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--brown);outline-offset:5px}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;left:16px;top:-90px;padding:8px 20px;background:white;z-index:5}.skip:focus{top:8px}.site-header{min-height:112px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:24px;font-weight:700;letter-spacing:2px}.brand 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em:after{content:"";position:absolute;height:8px;background:#d9b778;opacity:.55;bottom:3px;left:2px;right:4px;z-index:-1;transform:rotate(-2deg)}.lead{font-size:16px;line-height:1.95;color:var(--muted);margin-top:24px}.actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:52px;padding:12px 24px;border-radius:8px;text-decoration:none;font-size:14px;font-weight:600}.primary{background:var(--brown);color:#fffaf3}.primary:hover{background:#6c422b}.text-link{font-size:13px;padding:12px 0;text-decoration:none}.text-link:hover{text-decoration:underline}.text-link span{margin-left:10px}.hero-foot{color:var(--muted);font-size:12px;margin-top:32px}.hero-art{position:relative;aspect-ratio:1/1.12;isolation:isolate}.art-arch{position:absolute;inset:2% 3% 5% 12%;background:#e1e6d4;border-radius:48% 48% 13% 13%;transform:rotate(3deg)}.art-arch:after{content:"";position:absolute;bottom:5%;left:12%;right:12%;height:7%;border-radius:50%;background:#bfc6aa;opacity:.35}.hero-pet{position:absolute;width:95%;right:-5%;top:12%;filter:drop-shadow(0 16px 10px #6e765a14)}.sketch-note{position:absolute;z-index:2;left:-3%;top:7%;width:34%;background:#fffcf4;padding:12px 8px 14px;box-shadow:0 4px 16px #65543c12;transform:rotate(-9deg);border-radius:3px}.sketch-note:before{content:"";position:absolute;top:-9px;left:34%;width:32%;height:22px;background:#d8bf8c;opacity:.65;transform:rotate(4deg)}.sketch-note img{width:100%}.sketch-note span{display:block;text-align:center;font-size:10px;color:#7c6c55;margin-top:3px}.spark{position:absolute;z-index:2;color:#b68b46}.s1{right:5%;top:7%;font-size:42px}.s2{left:10%;bottom:12%;font-size:36px}.pet-note{position:absolute;z-index:2;bottom:11%;right:0;background:#fffdf5;padding:10px 19px;border-radius:30px;font-size:13px;transform:rotate(-4deg);box-shadow:0 3px 10px #5b513510}.pet-note span{color:#b88a48;margin-right:8px}.art-caption{position:absolute;bottom:0;left:0;right:0;text-align:center;font-size:10px;color:var(--muted)}.ribbon{background:#ebe6d9;border-block:1px solid #e0dacb;text-align:center;padding:17px 24px;color:#786a53;font-size:13px;letter-spacing:2px}.ribbon span{color:#a38148;margin-inline:32px}.section{padding-block:96px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:44px}h2{font-family:"STKaiti","KaiTi","Songti 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p{font-size:12px;color:var(--muted);margin-top:3px}.room-section{background:#e7ebdf}.room-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center}.room-art{aspect-ratio:1.1;position:relative;isolation:isolate;overflow:hidden;background:#f1e4cd;border-radius:42% 42% 12px 12px;border:1px solid #d4c6ad}.room-art:before{content:"";position:absolute;inset:65% 0 0;background:repeating-linear-gradient(0deg,#ddc6a6 0,#ddc6a6 2px,#e5d1b2 2px,#e5d1b2 38px);border-top:4px solid #c1a681;transform:skewY(-3deg);transform-origin:left}.window{position:absolute;left:20%;top:18%;width:27%;height:35%;border:8px solid #b89c76;background:linear-gradient(150deg,#d1e4dc 55%,#a8bd94 56%);border-radius:45% 45% 2px 2px;box-shadow:0 6px #b89c76}.window:before{content:"";position:absolute;left:45%;top:0;height:100%;width:5px;background:#b89c76}.window:after{content:"";position:absolute;top:55%;left:0;width:100%;height:5px;background:#b89c76}.room-star{position:absolute;top:15%;right:18%;font-size:60px;color:#a88b5e}.room-art img{position:absolute;object-fit:contain}.room-cat{width:60%;bottom:10%;left:22%}.plant{width:23%;bottom:12%;left:2%}.cushion{width:26%;bottom:10%;right:1%}.room-label{position:absolute;top:5%;width:100%;text-align:center;font-size:11px;letter-spacing:2px;color:#826f51}.feature-list{padding:0;list-style:none;font-size:14px;margin-top:26px}.feature-list li{margin-top:9px}.feature-list span{font-size:12px;color:#7c925e;margin-right:12px}.parent-note{max-width:960px;display:grid;grid-template-columns:90px 1fr;gap:44px;margin:auto;padding:54px 60px;background:#fffbf3;border:1px solid #e5ddce;border-radius:8px;position:relative}.parent-note:before{content:"";position:absolute;top:-14px;left:46%;width:100px;height:30px;background:#dbcba5b3;transform:rotate(-3deg)}.note-symbol{font-size:65px;color:#a6b68e;line-height:1.1}.parent-note p:not(.eyebrow){font-size:15px;line-height:2.05;color:var(--muted);margin-top:22px}.faq-section{padding-top:0;display:grid;grid-template-columns:1fr 1.6fr;gap:80px}.faq-list details{border-bottom:1px solid var(--line);padding-block:20px}.faq-list details:first-child{border-top:1px solid var(--line)}summary{cursor:pointer;list-style:none;font-size:15px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:28px}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:23px;color:var(--brown);font-weight:400}details[open] summary:after{content:"−"}.faq-list details p{margin-top:16px;color:var(--muted);font-size:14px;line-height:1.95}.contact{padding:64px 24px;text-align:center;background:#eae4d5;border-radius:16px;margin-bottom:72px}.contact .eyebrow{margin-bottom:12px}.contact h2{font-size:32px}.contact>a{display:inline-block;color:var(--brown);font-size:22px;margin-top:20px;padding:8px;overflow-wrap:anywhere}.contact>a span{margin-left:15px}.contact>p:last-child{font-size:12px;color:var(--muted);margin-top:12px;letter-spacing:2px}.site-footer{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-block:30px 40px}.footer-brand{text-decoration:none;font-weight:600;font-size:17px;letter-spacing:1px}.site-footer p{font-size:11px;color:var(--muted);margin-top:8px}.legal{text-align:right}.legal>a{font-size:13px;display:inline-block;padding:5px 0}.legal p a{padding-block:6px}.mobile-break{display:none}
@media(min-width:1600px){.hero{padding-top:90px;padding-bottom:110px}}
@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.site-header nav{gap:20px}.brand-sub{display:none}.hero{padding-top:36px;gap:12px}h1{font-size:53px}.hero-pet{right:-3%}.actions{gap:15px}.section{padding-block:72px}.section-head{gap:24px}.section-intro{max-width:320px}.section-intro br{display:none}.steps{gap:24px}.step h3{font-size:18px}.room-layout{gap:40px}.parent-note{padding:40px;gap:24px;grid-template-columns:60px 1fr}.note-symbol{font-size:50px}.faq-section{padding-top:0;gap:40px}.friends{gap:16px}.friends figcaption p{font-size:11px}.growth-track{min-width:800px}.swipe-hint{display:inline}}
@media(max-width:680px){.wrap{width:calc(100% - 40px)}.site-header{min-height:84px;gap:8px;flex-wrap:wrap;padding-top:16px;padding-bottom:12px}.brand{font-size:22px}.brand img{width:34px}.site-header nav{order:3;gap:28px;width:100%;justify-content:center;border-top:1px solid #e8e2d5;margin-top:10px;padding-top:3px}.site-header nav a{font-size:12px;padding:8px 0}.status{font-size:10px;gap:5px;letter-spacing:0}.hero{grid-template-columns:1fr;padding-top:34px;padding-bottom:35px;gap:30px}.eyebrow{font-size:11px;letter-spacing:1.5px;margin-bottom:18px}h1{font-size:clamp(43px,11vw,62px);line-height:1.23}.hero h1 br:nth-of-type(2){display:initial}.hero .lead{font-size:14px;margin-top:22px}.hero .lead br:last-child{display:none}.hero-foot{margin-top:22px;font-size:11px}.actions{margin-top:24px;gap:22px}.button{padding-inline:19px;gap:20px;font-size:13px;min-height:50px}.text-link{font-size:12px}.hero-art{width:min(100%,440px);margin:auto;aspect-ratio:1.09}.art-arch{inset:1% 4% 9% 13%}.hero-pet{width:84%;right:-1%;top:0}.sketch-note{width:29%;top:6%;left:0;padding:8px 5px 10px}.sketch-note span{font-size:8px}.pet-note{bottom:13%;right:3%;font-size:11px;padding:8px 14px}.art-caption{font-size:9px}.s1{font-size:30px}.s2{font-size:28px;bottom:16%}.ribbon{font-size:10px;letter-spacing:.5px;padding:14px 15px}.ribbon span{margin-inline:8px}.section{padding-block:56px}.section-head{display:block;margin-bottom:30px}h2{font-size:32px;line-height:1.4}.section-intro{margin-top:20px;font-size:13px;max-width:none}.steps{grid-template-columns:1fr;gap:30px}.step{display:grid;grid-template-columns:116px 1fr;column-gap:20px;align-content:center}.step-visual{grid-row:1/3;aspect-ratio:1;border-radius:10px}.step-visual .number{top:6px;left:9px;font-size:10px}.step h3{font-size:17px;margin:8px 0}.step p{font-size:12px;line-height:1.85}.step-visual.paper img{width:65%}.step-visual img{width:100%}.fine-print{font-size:10px;line-height:1.8}.growth-section .wrap{width:100%}.growth-section .section-head,.growth-caption{margin-inline:20px}.growth-scroll{border-radius:0}.growth-track{min-width:780px}.growth-labels{padding-bottom:20px;font-size:13px}.growth-caption{flex-direction:column;gap:6px}.growth-section .section-intro{max-width:330px}.friends{grid-template-columns:repeat(2,1fr);gap:26px 16px}.friends h3{margin-top:12px;font-size:16px}.friends figcaption p{font-size:11px}.room-layout{grid-template-columns:1fr;gap:32px}.room-art{max-width:450px;width:100%;margin-inline:auto}.room-copy .lead{font-size:14px;line-height:2}.feature-list{font-size:13px;margin-top:18px}.room-copy .fine-print{margin-top:18px}.parent-note{padding:35px 24px 28px;display:block}.note-symbol{font-size:38px;margin-bottom:17px}.parent-note h2{font-size:27px}.parent-note .eyebrow{font-size:10px}.parent-note p:not(.eyebrow){font-size:13px;margin-top:18px}.faq-section{padding-top:0;grid-template-columns:1fr;gap:25px}.faq-section h2 br{display:none}.faq-list details{padding-block:18px}summary{font-size:13px;min-height:36px}.faq-list details p{font-size:12px}.contact{padding:40px 18px;margin-bottom:42px;border-radius:12px}.contact h2{font-size:25px}.contact>a{font-size:18px;margin-top:16px}.contact>p:last-child{font-size:10px;letter-spacing:1px}.site-footer{display:block;padding-block:26px 32px}.legal{text-align:left;margin-top:20px}.site-footer p{font-size:10px}.legal>a{font-size:12px}}
@media(max-width:360px){.wrap{width:calc(100% - 32px)}.brand{font-size:20px;gap:6px}.status{font-size:9px}.actions{gap:10px;justify-content:space-between}.button{font-size:12px;padding-inline:14px;gap:12px}.text-link{font-size:11px}.step{grid-template-columns:96px 1fr;gap:14px}.step h3{font-size:16px}.step p{font-size:11px}.ribbon{font-size:9px;padding-inline:8px}.ribbon span{margin-inline:3px}.contact h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(min-width:681px) and (max-width:900px){.section-head{display:block}.section-intro{margin-top:20px;max-width:560px}.parent-note h2{font-size:32px}.faq-section{grid-template-columns:1fr 1.5fr;gap:32px}}

/* Keep the creation story on one character, using the original growth artwork. */
.step-visual.growth-stage{background:#fffaf0}.growth-portrait{height:100%;aspect-ratio:0.63;overflow:hidden;position:relative;clip-path:polygon(15% 0,90% 0,90% 43%,100% 57%,100% 100%,0 100%,0 56%,15% 43%)}.step-visual .growth-portrait img{position:absolute;left:50%;top:0;height:100%;width:auto;max-width:none;max-height:none;transform:translateX(-63.5%)}
@media(max-width:680px){.mobile-break{display:initial}}