@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700;800;900&display=swap');
:root{--paper:#f7f7f2;--ink:#22251f;--muted:#65675f;--line:#dcded3;--orange:#ec632e;--font:'Noto Sans SC','Microsoft YaHei',sans-serif;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:3px solid var(--orange);outline-offset:6px}::selection{background:#f8bd98;color:#22251f}::-webkit-scrollbar{width:9px}::-webkit-scrollbar-thumb{background:#b8b9ae;border:2px solid var(--paper);border-radius:5px}.section-shell{max-width:1320px;margin-inline:auto;padding-inline:64px}.header{height:100px;max-width:1440px;margin:auto;display:flex;align-items:center;padding:0 64px;gap:50px}.brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:25px;letter-spacing:-1px}.brand svg{width:34px;height:34px}.brand-ai{font-size:16px;font-weight:600;margin-left:9px;letter-spacing:0}.header nav{display:flex;gap:34px;margin-left:auto;font-size:14px;font-weight:500}.header nav a{padding:12px 0}.header nav a:hover,.text-link:hover{color:var(--orange)}.header-contact{border:1px solid var(--ink);border-radius:6px;padding:11px 18px;font-size:14px;display:flex;gap:25px;align-items:center}.header-contact:hover{background:var(--ink);color:var(--paper)}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle svg{width:24px;fill:none;stroke:currentColor;stroke-width:1.7}.hero{min-height:650px;display:grid;grid-template-columns:1.04fr 1fr;align-items:center;padding-top:18px;padding-bottom:48px}.hero h1{font-size:clamp(46px,4.9vw,70px);line-height:1.4;letter-spacing:-.04em;font-weight:800;margin:0 0 27px}.orange-word{color:var(--orange);position:relative;white-space:nowrap}.orange-word svg{position:absolute;left:0;bottom:-10px;width:100%;height:16px;fill:none;stroke:var(--orange);stroke-width:4;stroke-linecap:round}.hero-copy>p{font-size:17px;line-height:1.9;color:var(--muted);margin:0 0 34px}.hero-actions{display:flex;align-items:center;gap:28px}.button{display:inline-flex;justify-content:space-between;gap:38px;align-items:center;padding:17px 24px;border-radius:6px;font-size:15px;font-weight:500;transition:background .2s,transform .2s}.button:hover{transform:translateY(-3px)}.dark{background:var(--ink);color:white}.dark:hover{background:#43483c}.light{background:var(--paper);color:var(--ink)}.text-link{font-size:14px;font-weight:500;display:inline-flex;align-items:center;gap:16px;transition:color .2s}.hero-note{margin-top:46px;display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px}.mini-mark{font-size:24px;color:var(--orange)}.hero-art{height:535px;position:relative;min-width:0}.orbit-art{width:112%;height:100%;margin-left:-6%;overflow:visible}.orbit-rings{transform-origin:310px 278px;animation:orbit-entrance 1.7s cubic-bezier(.16,1,.3,1) both}.art-label{position:absolute;font-size:10px;letter-spacing:1.4px;color:#75776c}.label-top{top:20px;left:35px}.art-tag{position:absolute;display:inline-block;font-size:12px;background:var(--paper);padding:8px 11px;border:1px solid var(--line);border-radius:4px;color:#55594e}.tag-api{top:100px;left:-12px}.tag-create{right:-6px;top:360px}.tag-agent{left:28px;bottom:58px}.art-caption{position:absolute;bottom:0;left:35px;right:0;border-top:1px solid var(--line);padding-top:14px;display:flex;justify-content:space-between;font-size:11px;color:#707365}.art-caption span:last-child{letter-spacing:2px}.principles{display:flex;align-items:center;justify-content:space-between;min-height:90px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.principles>div{display:flex;align-items:center;gap:30px;color:var(--ink);font-size:15px;font-weight:500}.principles i{width:4px;height:4px;border-radius:50%;background:#c0c2b7}.products{padding-top:102px;padding-bottom:104px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:42px;gap:40px}h2{font-size:40px;line-height:1.5;letter-spacing:-.025em;margin:0;font-weight:700}.section-heading>p{font-size:15px;line-height:1.9;color:var(--muted);margin:0 0 5px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-card{padding:31px 30px 24px;border-radius:12px;min-width:0;transition:transform .25s}.product-card:hover{transform:translateY(-5px)}.token-card{background:#eceee6}.creative-card{background:#f0e8df}.agent-card{background:#e5eae2}.product-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:38px}.product-card-top>svg{width:42px;height:42px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linejoin:round;stroke-linecap:round}.product-card-top>span{font-size:12px;color:#5f6355}.product-card h3{font-size:26px;font-weight:650;margin:0 0 13px;letter-spacing:-.02em}.product-card h3>span{font-size:24px;letter-spacing:-.04em}.product-card>p{font-size:15px;line-height:1.9;color:#626657;margin:0 0 23px}.product-tags{display:flex;gap:9px;margin-bottom:34px}.product-tags>span{font-size:11px;padding:5px 8px;border:1px solid #c3c6b8;border-radius:4px}.product-select{background:transparent;border:0;border-top:1px solid #c7cbbe;padding:18px 0 0;width:100%;display:flex;align-items:center;justify-content:space-between;font-size:14px;font-weight:500}.product-select span{font-size:23px;transition:transform .2s}.product-select:hover span{transform:translate(3px,-3px)}.product-detail{margin-top:35px;padding:0 5px}.detail-tabs{display:flex;gap:28px;border-bottom:1px solid var(--line)}.detail-tabs button{background:none;border:0;border-bottom:2px solid transparent;font-size:14px;padding:15px 0;color:var(--muted)}.detail-tabs button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--orange)}#detail-panel{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-top:30px}#detail-panel h3{font-size:22px;margin:0 0 14px}#detail-panel p{font-size:14px;line-height:1.9;color:var(--muted);margin:0 0 20px}#detail-panel ul{padding:0;margin:0;list-style:none}#detail-panel li{display:flex;gap:15px;justify-content:space-between;border-bottom:1px solid var(--line);padding:14px 0;font-size:12px;line-height:1.8}#detail-panel li:first-child{padding-top:0}#detail-panel li span{color:var(--muted);flex-shrink:0}#detail-panel li strong{font-weight:500;text-align:right}.scenarios{background:#252820;color:#f2f3e9;padding:85px 0 77px}.scenarios .section-heading>p{color:#b9bfac}.scenario-list>div{display:grid;grid-template-columns:180px 1fr 1fr 34px;gap:30px;align-items:center;padding:32px 0;border-top:1px solid #454a3b}.scenario-list>div:last-child{border-bottom:1px solid #454a3b}.scenario-audience{font-size:13px;color:#bec5af}.scenario-list h3{font-size:19px;line-height:1.6;margin:0;font-weight:500}.scenario-list p{font-size:13px;line-height:1.9;color:#b5bda5;margin:0}.scenario-list a{font-size:25px;color:#f39968;padding:6px}.scenario-list a:hover{color:white}.about{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-top:103px;padding-bottom:90px}.about h2{font-size:48px}.about-monogram{margin-top:23px;font-size:120px;line-height:1.2;font-weight:900;letter-spacing:-.04em;color:#dfe2d4;display:flex;align-items:center}.about-monogram>span{font-size:90px;margin-left:8px;color:var(--orange);font-weight:400}.about-copy h3{font-size:23px;margin:4px 0 23px}.about-copy>p{font-size:15px;line-height:2;color:var(--muted);margin:0 0 17px}.about-values{display:flex;gap:70px;border-top:1px solid var(--line);margin-top:30px;padding-top:25px}.about-values>div{display:flex;flex-direction:column;gap:9px}.about-values strong{font-size:16px;font-weight:500}.about-values span{font-size:12px;color:var(--muted)}.company-location{display:flex;align-items:center;gap:8px;margin-top:26px;font-size:12px;color:var(--muted)}.company-location svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.6}.contact{padding-bottom:75px}.contact-banner{background:#ef713e;border-radius:12px;padding:48px 50px;display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-banner h2{font-size:37px;line-height:1.5}.contact-banner p{font-size:14px;margin:18px 0 0;color:#442d20}.contact-options{display:flex;justify-content:space-between;gap:30px;align-items:center;padding:32px 2px 0}.contact-options h3{font-size:17px;margin:0 0 10px}.contact-options p{font-size:13px;color:var(--muted);line-height:1.8;max-width:540px;margin:0}.copy-company{flex-shrink:0;background:none;border:0;padding:12px 0}#contact-links{display:flex;flex-wrap:wrap;gap:15px;margin-top:10px;font-size:14px}#contact-links a{text-decoration:underline;text-underline-offset:5px}.footer{border-top:1px solid var(--line)}.footer-top{display:flex;align-items:center;gap:40px;padding:40px 0}.footer-top .brand{font-size:22px}.footer-top p{font-size:13px;color:var(--muted)}.footer-top>a:last-child{margin-left:auto;font-size:12px}.footer-bottom{display:flex;justify-content:space-between;gap:24px;padding:20px 0 30px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%,20px);background:var(--ink);color:white;padding:14px 22px;border-radius:8px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:20;max-width:90vw;width:max-content}.toast.show{opacity:1;transform:translate(-50%,0)}.skip-link{position:fixed;top:-80px;left:20px;padding:12px;background:var(--ink);color:white;z-index:30}.skip-link:focus{top:10px}@keyframes orbit-entrance{from{transform:rotate(-14deg) scale(.94);opacity:.4}to{transform:rotate(0) scale(1);opacity:1}}
.custom-agent{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-top:94px;padding-bottom:87px;border-bottom:1px solid var(--line)}.custom-heading h2{font-size:38px}.custom-heading>p{font-size:15px;line-height:1.9;color:var(--muted);margin:22px 0 30px}.custom-process>h3{font-size:20px;font-weight:500;margin:6px 0 25px}.custom-process ol{list-style:none;padding:0;margin:0}.custom-process li{display:flex;gap:20px;padding:20px 0;border-top:1px solid var(--line)}.step-count{font-size:13px;font-variant-numeric:tabular-nums;color:var(--orange);padding-top:3px}.custom-process h4{margin:0 0 8px;font-size:16px;font-weight:500}.custom-process li p{margin:0;font-size:13px;line-height:1.8;color:var(--muted)}.custom-note{font-size:12px;color:var(--muted);line-height:1.8;margin:12px 0 0}.header nav{gap:25px}
@media(min-width:1500px){.hero{min-height:710px}.hero h1{font-size:76px}.hero-art{height:575px}}
@media(max-width:1100px){.section-shell{padding-inline:36px}.header{padding-inline:36px;gap:30px}.hero{min-height:580px}.hero-art{height:460px}.hero h1{font-size:52px}.hero-actions{gap:20px}.button{padding:16px 18px;gap:25px}.product-card{padding:26px 22px 22px}.product-card h3{font-size:23px}.product-card h3>span{font-size:21px}.scenario-list>div{grid-template-columns:145px 1fr 1fr 25px;gap:20px}.scenario-list h3{font-size:17px}.about{gap:65px}.art-tag{font-size:10px}.tag-create{top:310px}.tag-api{left:-10px;top:83px}.principles>div{gap:20px}}
@media(max-width:760px){html{scroll-padding-top:30px}.section-shell{padding-inline:24px}.header{height:80px;padding-inline:24px;gap:20px;position:relative}.brand{font-size:23px}.brand svg{width:30px}.header-contact{margin-left:auto;font-size:12px;padding:9px 12px;gap:15px}.menu-toggle{display:block}.header nav{display:none;position:absolute;top:74px;left:16px;right:16px;background:var(--paper);border:1px solid var(--line);border-radius:8px;z-index:10;padding:16px 24px;gap:10px;box-shadow:0 14px 20px #22251f12}.header nav.open{display:flex;flex-direction:column}.hero{display:flex;flex-direction:column;align-items:stretch;padding-top:36px;padding-bottom:35px;min-height:unset}.hero h1{font-size:51px;line-height:1.42;margin-bottom:25px}.hero-copy>p{font-size:15px;margin-bottom:28px}.hero-actions{gap:24px}.button{font-size:14px}.hero-note{margin-top:25px}.hero-art{height:390px;margin-top:25px;width:100%;max-width:480px;align-self:center}.orbit-art{width:100%;margin-left:0}.label-top{left:8px;top:5px;font-size:9px}.tag-api{left:0;top:81px}.tag-create{right:0;top:262px}.tag-agent{left:22px;bottom:48px}.art-caption{left:0;font-size:10px}.principles{align-items:flex-start;flex-direction:column;gap:22px;padding-block:25px;font-size:12px}.principles>div{gap:25px;font-size:14px}.products{padding-top:64px;padding-bottom:62px}.section-heading{display:block;margin-bottom:29px}h2{font-size:31px}.section-heading>p{margin-top:18px;font-size:14px}.product-grid{grid-template-columns:1fr;gap:16px}.product-card{padding:25px;position:relative}.product-card-top{margin-bottom:22px}.product-card h3{font-size:26px}.product-card h3>span{font-size:25px}.product-card>p br{display:none}.product-card>p{max-width:275px}.product-tags{margin-bottom:24px}.product-select{padding-top:15px}.detail-tabs{gap:22px}.detail-tabs button{font-size:13px}.product-detail{margin-top:27px;padding:0}#detail-panel{grid-template-columns:1fr;gap:25px}#detail-panel h3{font-size:21px}#detail-panel li{font-size:12px}.scenarios{padding-block:55px}.scenario-list>div{grid-template-columns:1fr 32px;gap:10px;padding:24px 0}.scenario-audience{grid-column:1;font-size:12px}.scenario-list h3{grid-column:1;font-size:20px}.scenario-list p{grid-column:1;font-size:13px;max-width:390px}.scenario-list a{grid-column:2;grid-row:2}.about{grid-template-columns:1fr;gap:30px;padding-top:60px;padding-bottom:60px}.about-statement{display:flex;align-items:center;justify-content:space-between}.about h2{font-size:38px}.about-monogram{font-size:70px;margin-top:0}.about-monogram>span{font-size:55px}.about-copy>p{font-size:14px}.about-values{gap:60px}.contact{padding-bottom:48px}.contact-banner{padding:30px 26px;align-items:flex-start;flex-direction:column;gap:25px}.contact-banner h2{font-size:30px}.contact-banner p{font-size:13px;line-height:1.8}.contact-options{align-items:flex-start;flex-direction:column;gap:14px}.contact-options p{font-size:12px}.footer-top{flex-wrap:wrap;gap:10px 25px;padding:27px 0}.footer-top p{width:100%;order:3;margin:4px 0 0;font-size:12px}.footer-bottom{flex-direction:column;gap:12px;font-size:10px}.footer-bottom #filing:empty{display:none}}
@media(max-width:760px){.custom-agent{grid-template-columns:1fr;gap:34px;padding-top:55px;padding-bottom:55px}.custom-heading h2{font-size:31px}.custom-heading>p{font-size:14px}.custom-process>h3{font-size:19px}.header nav{gap:10px}}
@media(max-width:380px){.section-shell,.header{padding-inline:18px}.hero h1{font-size:45px}.hero-actions{gap:18px}.hero-art{height:340px}.tag-create{top:233px}.tag-api{top:65px}.tag-agent{bottom:42px}.header{gap:10px}.header-contact{gap:10px}.brand{font-size:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}