@charset "UTF-8";
:root{--ink:#101d21;--cream:#f5f0e7;--orange:#ffa151;--muted:#9da9a8;--teal:#7edcde;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--cream);background:var(--ink);font-synthesis:none;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{border:0}button:focus-visible,a:focus-visible{outline:3px solid var(--teal);outline-offset:5px}img{max-width:100%}em{font-style:normal;color:var(--orange)}.skip{position:fixed;top:-70px;left:10px;z-index:99;background:#fff;color:#111;padding:14px}.skip:focus{top:75px}.site-header{height:78px;position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:0 4vw;background:linear-gradient(180deg,#101b1ee8,#101b1e70);backdrop-filter:blur(12px);border-bottom:1px solid #ffffff12}.brand{display:flex;align-items:center;gap:12px;font-size:24px;font-weight:700;letter-spacing:-.8px}.brand-avatar{height:45px;width:45px;border-radius:50%;object-fit:cover;border:1px solid #e6f3ed44}.brand-cn{font-size:13px;font-weight:400;margin-left:13px;color:#dde0d8;letter-spacing:2px}.site-header nav{display:flex;gap:30px;align-items:center;font-size:13px}.site-header nav a:hover{color:var(--orange)}#motion-toggle{padding:9px 16px;background:#ffffff12;border:1px solid #ffffff25;border-radius:30px;font-size:12px}.eyebrow{font-size:11px;letter-spacing:2.5px;color:var(--orange);font-weight:600}.hero{height:100svh;min-height:660px;position:relative;overflow:hidden}.hero-picture{position:absolute;inset:0;background:url('art/cathut-hero.png') center 53%/cover;transform-origin:72% 55%;will-change:transform}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#0b1b20ec 0%,#0b1b208c 35%,#10202208 75%),linear-gradient(0deg,#101d21 0%,transparent 38%)}.hero-copy{position:absolute;left:6vw;top:25%;max-width:700px}.hero h1{font-size:clamp(42px,5.8vw,90px);letter-spacing:-4px;line-height:1.15;font-weight:700;margin:25px 0}.hero-copy p{font-size:17px;line-height:1.9;color:#e2e1d7;margin:24px 0 28px}.primary-link{border:none;display:inline-flex;align-items:center;gap:38px;font-size:14px;background:var(--orange);color:#182022;padding:18px 24px;border-radius:5px;font-weight:600}.primary-link span{font-size:20px}.hero-note{position:absolute;right:7%;bottom:19%;padding:13px 20px;border:1px solid #ffffff4a;border-radius:30px;background:#102023a3;backdrop-filter:blur(16px);font-size:12px}.status-dot{display:inline-block;width:7px;height:7px;background:var(--teal);border-radius:50%;margin-right:9px;box-shadow:0 0 14px var(--teal)}.hero-bottom{position:absolute;bottom:32px;left:6vw;right:6vw;display:flex;justify-content:space-between;font-size:11px;letter-spacing:1.8px;color:#c7cac2}
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35px);width:100%;overflow:hidden;position:relative;background:#f6f1e8}.product-camera{position:absolute;top:0;left:0;width:1280px;height:720px;transform-origin:0 0;will-change:transform}.product-camera iframe{border:0;width:1280px;height:720px;pointer-events:none;background:#f6f1e8}.scene-caption{position:absolute;left:55%;bottom:10%;max-width:40%;z-index:5}.scene-caption>span{font-size:14px;letter-spacing:1px;color:var(--orange)}.scene-caption p{font-size:12px;line-height:1.7;color:#d5d4ca;max-width:420px;margin:8px 0}.call-card{position:absolute;z-index:6;top:49%;left:22%;width:320px;background:#f8f1e6ee;border:1px solid #fff9;box-shadow:0 20px 60px #0005;backdrop-filter:blur(15px);border-radius:17px;padding:17px;display:flex;gap:12px;color:#132328;opacity:0;will-change:transform,opacity}.call-card img{width:46px;height:46px;border-radius:50%}.call-card small{font-size:10px;color:#777}.call-card strong{display:block;font-size:14px;margin:6px 0}.call-card p{font-size:12px;line-height:1.7;margin:0}.call-card>span{color:#176d73}.story-controls{position:absolute;bottom:34px;left:5vw;right:5vw;display:flex;align-items:center;justify-content:space-between;z-index:9}.frame-links{display:flex;gap:24px}.frame-links button{position:relative;background:transparent;font-size:11px;padding:11px 0 17px;color:#aaaea6;width:160px;text-align:left;border-bottom:2px solid #ffffff20}.frame-links button>span{font-size:10px;margin-right:8px}.frame-links button[aria-current]{color:var(--cream)}.frame-links i{position:absolute;bottom:-2px;left:0;height:2px;width:100%;background:var(--orange);transform:scaleX(0);transform-origin:left}.continue-hint{font-size:12px;color:#d2c8b5;display:flex;align-items:center;gap:20px}.continue-hint span{font-size:25px;color:var(--orange)}.demo-label{position:absolute;bottom:6px;right:5vw;z-index:9;font-size:9px;letter-spacing:1px;color:#aaa99c}.next-frame{display:none;background:var(--orange);color:var(--ink);padding:10px 15px;border-radius:30px}
.delivery-stage{height:100svh;min-height:620px;position:relative;overflow:hidden;background:radial-gradient(ellipse at 80% 60%,#26484b,transparent 70%),#101d21}.delivery-copy{position:absolute;left:6vw;top:28%;width:25vw;z-index:5}.delivery h2{font-size:clamp(38px,5vw,72px);line-height:1.13;margin:24px 0;letter-spacing:-3px}.delivery-copy p{font-size:14px;line-height:1.85;color:#b9c4c0;max-width:290px;min-height:80px}.delivery-steps{display:flex;gap:20px;font-size:11px;color:#7f9a97;margin-top:35px}.delivery-steps .active{color:var(--orange)}.delivery-screen{position:absolute;left:37%;right:5%;top:20%;height:64%;border:1px solid #ffffff30;box-shadow:0 35px 90px #0006;border-radius:10px;overflow:hidden;will-change:transform}.brief{position:absolute;width:470px;max-width:80vw;right:13%;top:20%;padding:30px 38px;background:#f4efe4;color:#15292a;box-shadow:0 25px 100px #0009;opacity:0;border-radius:4px;transform:translateY(90px) rotate(5deg);pointer-events:none;z-index:6}.brief header{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.5px;border-bottom:1px solid #13332b2a;padding-bottom:18px;margin-bottom:25px}.brief>small{font-size:11px;color:#617571}.brief h3{font-size:32px;letter-spacing:-1px;line-height:1.25;margin:18px 0 22px}.brief-line{display:flex;border-top:1px solid #15373220;gap:20px;padding:13px 0}.brief-line span{white-space:nowrap;font-size:10px;padding-top:4px;color:#51766e}.brief-line p{font-size:12px;margin:0;line-height:1.7}.brief footer{display:flex;justify-content:space-between;margin-top:20px;font-size:10px;color:#567b71;gap:12px}.brief footer a{text-decoration:underline;pointer-events:auto}.revision-note{position:absolute;right:5%;bottom:8%;z-index:7;background:#233d3f;border:1px solid #749e9677;border-radius:14px;display:flex;gap:12px;padding:14px 22px;opacity:0;box-shadow:0 20px 30px #0005}.revision-note img{width:45px;height:45px;border-radius:50%}.revision-note p{font-size:12px;line-height:1.6;margin:0}.revision-note strong{font-size:10px;color:var(--orange)}.closing{padding:135px 6vw 145px;position:relative;background:var(--cream);color:var(--ink)}.closing>.eyebrow{color:#41665d}.closing h2{font-size:clamp(42px,6vw,88px);line-height:1.16;letter-spacing:-3px;margin:30px 0}.closing em{color:#d16528}.closing p{font-size:16px;line-height:1.9;color:#5b6a63;margin-bottom:30px}.closing .primary-link{background:var(--ink);color:var(--cream)}.avatars{padding:100px 6vw 80px;background:#101a20;scroll-margin-top:70px}.avatar-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:40px;gap:25px}.avatar-heading h2{font-size:clamp(29px,3vw,45px);margin:20px 0 0;letter-spacing:-1.5px}.avatar-heading p{font-size:12px;color:#a4b8b8;line-height:1.8}.avatar-options{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.avatar-option{padding:0;background:#16262b;border:1px solid #ffffff1c;border-radius:10px;overflow:hidden;text-align:left}.avatar-option.selected{border-color:var(--orange)}.avatar-option>img{width:100%;aspect-ratio:1;object-fit:cover;display:block}.avatar-option>div{padding:23px}.avatar-option>div>span{font-size:9px;letter-spacing:2px;color:#8db5b9}.avatar-option h3{font-size:23px;margin:12px 0 8px}.avatar-option p{font-size:12px;color:#aebcbc}.miniatures{display:flex;gap:14px;align-items:center;margin-top:23px}.miniatures img{width:48px;height:48px;border-radius:50%}.miniatures img:nth-child(2){width:32px;height:32px}.miniatures .choice{margin-left:auto;font-size:11px;color:#bcc9bf}.selected .choice{color:var(--orange)}.avatar-feedback{font-size:12px;color:#a4bebc;text-align:right;margin-top:25px}.site-footer{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:35px 6vw;border-top:1px solid #ffffff18;background:#101a20}.site-footer .brand{font-size:16px}.site-footer p{font-size:10px;line-height:1.7;color:#819697}.site-footer>a:last-child{font-size:11px;color:#9caeac}.noscript{padding:20px}
body.step-mode .next-frame{display:block}body.step-mode .continue-hint{display:none}
.story{height:840svh}.story-stage{position:sticky;top:0}.delivery{height:360svh}.delivery-stage{position:sticky;top:0}
.table-edge{bottom:9%}
@media(min-width:1700px){.cat-stage{bottom:16%}.product-window{max-width:820px}.scene-title{top:20%}}
@media(max-width:900px){.site-header{padding:0 5vw;height:66px}.site-header nav{gap:18px}.brand{font-size:21px}.brand-avatar{width:39px;height:39px}.brand-cn{display:none}.hero h1{letter-spacing:-2px}.hero-copy{top:26%}.hero-picture{background-position:62%}.hero-note{right:5%;bottom:13%;font-size:10px}.hero-bottom{font-size:9px}.chapter-heading{top:86px}.scene-title{top:18%;left:5vw}.scene-title h2{font-size:35px;letter-spacing:-1.5px}.cat-stage{width:55%;bottom:23%;height:39%}.actor{width:33vw}.lead{left:23%}.listening{left:-20%}.speech{font-size:11px;left:30%;top:3%;padding:10px 13px}.product-window{right:3vw;width:47vw;top:31%;height:45%}.scene-caption{bottom:16%;left:54%}.scene-caption>span{font-size:12px}.scene-caption p{font-size:10px}.window-top{font-size:8px;padding:0 8px}.sync-label{display:none}.frame-links{gap:18px}.frame-links button{width:140px;font-size:10px}.call-card{width:260px;left:8%;top:54%}.delivery-copy{top:17%;width:30vw}.delivery h2{font-size:44px}.delivery-screen{top:27%;left:39%;right:3%;height:51%}.brief{right:5%;width:400px;top:26%}.revision-note{bottom:10%}.avatar-options{gap:15px}.avatar-option>div{padding:17px}.miniatures{gap:9px}.miniatures .choice{font-size:9px}.site-footer{flex-wrap:wrap}.site-footer p{max-width:400px}}
@media(max-width:600px){.hero{min-height:650px}.site-header nav{gap:13px;font-size:11px}.site-header nav a:first-child{display:none}.site-header #motion-toggle{font-size:10px;padding:7px 10px}.hero-picture{background-position:58%;transform:scale(1.08)}.hero-shade{background:linear-gradient(180deg,#101d21b0,#101d2122 55%,#101d21),linear-gradient(90deg,#101d2190,transparent)}.hero-copy{top:19%;left:6vw}.hero h1{font-size:46px;line-height:1.16;letter-spacing:-2.5px;margin:22px 0}.hero-copy p{font-size:13px}.hero .primary-link{font-size:11px;padding:14px 17px;gap:20px}.hero-note{bottom:14%;left:6vw;right:auto;font-size:10px}.hero-bottom{bottom:24px;left:6vw;right:6vw;font-size:8px;gap:20px;letter-spacing:.4px}.eyebrow{font-size:9px;letter-spacing:2px}.story-stage{min-height:680px}.chapter-heading{left:6vw;right:6vw;top:83px}.chapter-status{font-size:8px;letter-spacing:0}.scene-title{top:17%;left:6vw}.scene-title>span{font-size:9px}.scene-title h2{font-size:33px;line-height:1.12;margin:12px 0;letter-spacing:-1.4px}.scene-title p{font-size:11px;max-width:195px;margin:10px 0}.cat-stage{width:100%;height:35%;bottom:39%;left:4%;pointer-events:none}.actor{width:58vw}.lead{left:44%;width:51vw}.listening{left:8%;opacity:.8;transform:scale(.55)}.table-edge{width:110%;left:-8%;bottom:2%;height:6%}.speaker-name{left:57%;bottom:-7%;font-size:11px}.speaker-name span{font-size:7px;letter-spacing:0}.speech{left:42%;font-size:10px;top:11%;padding:9px 10px;max-width:57vw;white-space:normal}.product-window{top:auto;bottom:15%;left:6vw;right:6vw;width:88vw;height:29%;border-radius:8px}.window-top{height:27px;font-size:8px}.product-viewport{height:calc(100% - 27px)}.scene-caption{left:6vw;bottom:8.5%;max-width:88vw}.scene-caption>span{font-size:10px}.scene-caption p{font-size:9px;margin:5px 0;max-width:85vw;line-height:1.5}.story-controls{left:6vw;right:6vw;bottom:22px;gap:8px}.frame-links{gap:15px;flex:1;justify-content:space-between}.frame-links button{width:auto;font-size:8px;padding:8px 0 12px;min-width:80px}.frame-links button>span{font-size:7px;margin-right:5px}.continue-hint{font-size:0;gap:0}.continue-hint span{font-size:20px}.demo-label{bottom:0;right:6vw;font-size:7px}.call-card{left:7%;top:32%;width:240px;padding:13px;transform-origin:top left}.call-card img{width:35px;height:35px}.call-card p{font-size:10px}.call-card strong{font-size:12px}.call-card small{font-size:8px}.impact{left:80%;width:55px}.next-frame{font-size:9px;padding:8px 10px}.delivery-stage{min-height:680px}.delivery-copy{left:6vw;top:15%;width:85vw}.delivery h2{font-size:40px;letter-spacing:-2px;margin:18px 0}.delivery-copy p{font-size:12px;line-height:1.7;max-width:84vw;min-height:45px;margin:12px 0}.delivery-steps{margin-top:12px;font-size:10px;gap:25px}.delivery-screen{left:6vw;right:6vw;top:48%;height:38%}.brief{top:43%;left:8vw;right:auto;width:84vw;max-width:84vw;padding:20px 24px}.brief header{margin-bottom:14px;padding-bottom:12px;font-size:7px}.brief>small{font-size:9px}.brief h3{font-size:27px;margin:12px 0 16px}.brief-line{padding:10px 0;gap:12px}.brief-line span{font-size:8px}.brief-line p{font-size:10px}.brief footer{font-size:8px;margin-top:12px}.revision-note{bottom:4%;right:6vw;left:6vw;padding:12px 15px}.revision-note img{width:35px;height:35px}.revision-note p{font-size:10px}.closing{padding:90px 7vw}.closing h2{font-size:42px;letter-spacing:-2px;margin:25px 0}.closing p{font-size:13px}.closing .primary-link{font-size:12px;gap:25px;padding:15px 20px}.avatars{padding:65px 6vw}.avatar-heading{display:block}.avatar-heading h2{font-size:30px}.avatar-heading p{font-size:11px;margin-top:22px}.avatar-options{grid-template-columns:1fr;gap:20px}.avatar-option{display:grid;grid-template-columns:46% 54%;align-items:center}.avatar-option>div{padding:16px}.avatar-option>img{aspect-ratio:1.1;height:100%;object-fit:cover}.avatar-option h3{font-size:20px;margin:9px 0}.avatar-option p{font-size:10px;line-height:1.7}.avatar-option>div>span{font-size:7px;letter-spacing:1px}.miniatures{gap:10px;margin-top:13px;flex-wrap:wrap}.miniatures img{height:32px;width:32px}.miniatures img:nth-child(2){width:22px;height:22px}.miniatures .choice{font-size:8px}.avatar-feedback{font-size:10px}.site-footer{display:block;padding:28px 6vw}.site-footer p{font-size:9px;margin:20px 0}.site-footer>a:last-child{font-size:10px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}.actor,.set,.product-camera,.scene-track{will-change:auto}.hero-picture{will-change:auto}}
@media(max-width:600px){.speech{top:32%;left:38%;max-width:58vw}}