/*
Theme Name: NATNT 全球 AI 应用服务
Version: 3.0.0
Text Domain: natnt-services
*/

.hero{overflow-x:clip}
:root{--paper:#fafbf8;--white:#fff;--ink:#19382f;--text:#5b6d63;--green:#087f75;--green-dark:#06675f;--mint:#e8f2eb;--line:#dfe6df;--soft:#f0f4ee;--gold:#a39169;--radius:18px;font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;font-size:15px;line-height:1.75;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}img{display:block;max-width:100%;height:auto}svg{flex-shrink:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #bb8f36;outline-offset:4px}::selection{background:#bce4d7}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:650}h1{letter-spacing:-2px;line-height:1.25}h2{font-size:36px;line-height:1.45;letter-spacing:-1px;margin-bottom:18px}h3{font-size:21px;line-height:1.5;margin-bottom:14px}p{color:var(--text)}[hidden]{display:none!important}.container{width:min(1184px,calc(100% - 80px));margin-inline:auto}.icon{width:21px;height:21px;vertical-align:middle}.skip-link{position:fixed;left:20px;top:-100px;background:white;padding:12px 20px;z-index:100}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:30;border-bottom:1px solid #e5e9e1;background:#fafbf8f2;backdrop-filter:blur(16px)}.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:inline-flex;align-items:center;gap:9px;white-space:nowrap}.brand>span:first-of-type{font-size:26px;font-weight:800;letter-spacing:.2px}.brand-cn{font-size:15px;font-weight:550;letter-spacing:2px}.brand i{height:18px;width:1px;background:#c9d3ca;margin:0 5px}.brand img{width:30px;height:35px}nav{display:flex;align-items:center;gap:26px}nav>a{font-size:13px;color:#526257;white-space:nowrap}nav>a:hover,nav>a[aria-current]{color:var(--green)}nav>a[aria-current]{position:relative}nav>a[aria-current]:after{content:"";position:absolute;bottom:-12px;left:0;width:18px;height:2px;background:var(--green)}.console-link{padding-left:22px;border-left:1px solid var(--line)}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;border-radius:7px;min-height:49px;padding:11px 23px;border:1px solid transparent;font-size:14px;font-weight:550;transition:background .2s,transform .2s,box-shadow .2s;line-height:1.5}.button>span{font-size:19px;line-height:1}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--green);color:#fff;box-shadow:0 4px 10px #087f7509}.button.primary:hover{background:var(--green-dark);box-shadow:0 5px 14px #087f7520}.button.outline{background:transparent;border-color:#ccd8cf;color:var(--ink)}.button.ghost{padding-inline:10px;background:transparent}.button.light{background:#fff;color:var(--green);min-width:170px}.button.nav-cta{font-size:12px;min-height:39px;padding:10px 17px}.text-link{display:inline-flex;align-items:center;gap:18px;color:var(--green);font-size:14px;font-weight:550}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.menu-toggle{display:none}.eyebrow{display:block;color:var(--green);font-size:10px;font-weight:650;letter-spacing:2.1px;line-height:1.5;margin-bottom:20px}.hero{display:grid;grid-template-columns:1fr 1.04fr;align-items:center;gap:28px;padding-top:61px;padding-bottom:70px;min-height:685px}.availability{display:flex;align-items:center;gap:8px;font-size:11px;color:#62776a;margin-bottom:26px}.availability>span{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #087f7509}.hero h1{font-size:65px;line-height:1.27;font-weight:650;letter-spacing:-2.7px;margin-bottom:26px}.accent{color:var(--green);position:relative;display:inline-block}.accent:after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:6px;border-top:2px solid #b3cfae;border-radius:50%}.hero-copy>p{font-size:15px;line-height:1.9;margin-bottom:28px}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}.hero-meta{display:flex;gap:24px;color:#7d8a7e;font-size:11px;margin-top:24px}.hero-meta span{display:flex;align-items:center;gap:6px}.hero-meta svg{width:15px;height:15px}.hero-stage{position:relative;min-width:0;height:507px;background:radial-gradient(ellipse at 60% 48%,#e0edde 0%,#edf3e7 45%,#f3f5ec 80%);border-radius:50% 45% 44% 43%;isolation:isolate}.stage-caption{position:absolute;top:21px;left:67px;font-family:monospace;font-size:9px;letter-spacing:2px;color:#8a9a87}.stage-orbit{position:absolute;border:1px solid #dbe4d6;border-radius:50%;z-index:-1}.orbit-one{inset:8px 16px;transform:rotate(-20deg)}.orbit-two{inset:30px -2px;transform:rotate(22deg)}.workspace-window{position:absolute;left:41px;right:9px;top:99px;background:white;border:1px solid #d7e1d7;border-radius:12px;box-shadow:0 25px 50px #344c3414;transform:rotate(-2deg);overflow:hidden}.window-bar{height:40px;background:#f9faf7;border-bottom:1px solid #e8ede5;display:flex;align-items:center;justify-content:space-between;padding:0 16px;color:#849081;font-size:10px}.traffic{display:flex;gap:5px}.traffic i{width:7px;height:7px;background:#dbe2d7;border-radius:50%}.traffic i:first-child{background:#ddcabb}.traffic i:nth-child(2){background:#e1dabc}.traffic i:last-child{background:#b9d3be}.window-mark{font-size:12px;font-weight:700}.workspace-body{display:flex}.workspace-side{width:48px;flex-shrink:0;background:#f8faf5;border-right:1px solid #ecf0e8;display:flex;align-items:center;gap:24px;padding:20px 0;flex-direction:column;color:#9aa994}.workspace-side>svg{width:17px;height:17px}.workspace-side>svg:nth-of-type(2){color:var(--green)}.sidebar-bottom{margin-top:auto;background:#e1eadf;color:#73896f;font-size:10px;border-radius:5px;width:22px;height:22px;text-align:center}.workspace-main{padding:19px 24px 17px;flex:1;min-width:0}.workspace-heading{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:600;margin-bottom:17px}.tiny-label{font-size:9px;font-weight:400;background:#eff4ea;color:#758769;padding:1px 7px;border-radius:3px}.prompt-bubble{background:#f2f5ee;padding:10px 14px;border-radius:7px;font-size:11px;line-height:1.9;margin-bottom:17px;color:#64745c}.answer-heading{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:600}.answer-heading svg{color:var(--green);width:17px;height:17px}.mini-tags{display:flex;flex-wrap:wrap;gap:6px;padding:10px 0 12px}.mini-tags span{background:#ecf4ec;border-radius:4px;color:#719076;font-size:9px;padding:2px 6px}.draft{border:1px solid #e7ebe3;border-radius:5px;padding:12px 14px}.micro{display:block;font-size:9px;letter-spacing:1.7px;color:#8a9682;font-weight:600}.draft p{font-family:Georgia,serif;font-size:12px;line-height:1.65;margin:8px 0;color:#67715c}.draft-line{background:#ecf0e7;height:4px;width:80%;margin:9px 0}.draft-line.short{width:53%}.review-note{display:flex;align-items:center;gap:6px;color:#74876c;font-size:10px;margin-top:12px}.review-note svg{width:14px;height:14px}.floating-note{position:absolute;left:18px;top:44px;padding:14px 20px;background:#fffdf7;border:1px solid #e3e5d7;box-shadow:0 7px 20px #354c3610;border-radius:9px;z-index:2;display:flex;gap:12px;align-items:center;transform:rotate(-5deg)}.note-icon{color:#9c8b58;background:#f5edda;padding:8px;border-radius:7px;display:flex}.floating-note b,.floating-result b{display:block;font-size:11px;font-weight:600}.floating-note small,.floating-result small{display:block;font-size:9px;color:#8b9782}.floating-result{position:absolute;bottom:-6px;right:-3px;z-index:3;display:flex;align-items:center;gap:12px;padding:15px 19px;background:white;border:1px solid #d5e1d3;box-shadow:0 12px 25px #243f2815;border-radius:9px;transform:rotate(2deg)}.result-icon{display:flex;padding:9px;border-radius:9px;color:var(--green);background:#e7f1e7}.result-check{margin-left:8px;background:#e2efdf;color:#5b8d64;border-radius:50%;width:21px;height:21px;text-align:center;font-size:11px;line-height:21px}.stage-footnote{position:absolute;bottom:-39px;left:50%;transform:translateX(-50%);font-size:9px;white-space:nowrap;color:#9ca594}.capability-bar{border-block:1px solid var(--line);background:#f3f6f0}.capability-inner{min-height:81px;display:flex;align-items:center;justify-content:space-between;gap:25px}.capability-inner>span{font-size:12px;color:#8d988a;letter-spacing:.5px}.capability-inner>div{display:flex;align-items:center;gap:10px;font-size:14px;color:#5d7461}.capability-inner .icon{color:#799681;width:19px;height:19px}.capability-inner>i{height:13px;width:1px;background:#dce3d6}.section{padding-block:86px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:36px;margin-bottom:35px}.section-heading h2{margin-bottom:0}.section-heading p{font-size:13px;line-height:1.9;margin-bottom:12px}.section-heading .eyebrow{margin-bottom:16px}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.scenario-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);padding:28px 29px;background:#fff;transition:transform .2s,border-color .2s,box-shadow .2s}.scenario-card:hover{transform:translateY(-5px);border-color:#a5bfaa;box-shadow:0 15px 25px #33493008}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.icon-box{display:inline-flex;align-items:center;justify-content:center;width:43px;height:43px;background:#eaf2e9;border-radius:10px;color:var(--green)}.scenario-card:nth-child(2) .icon-box{background:#f4efdf;color:#9b8954}.scenario-card:nth-child(3) .icon-box{background:#eceef3;color:#7c8c9c}.index{font-family:Georgia,serif;font-size:29px;color:#c3cec0;font-style:italic}.scenario-card .micro{font-size:8px;margin-bottom:12px}.scenario-card h3{font-size:25px;margin-bottom:15px;line-height:1.55;letter-spacing:-.5px}.scenario-card p{font-size:13px;line-height:1.9;margin-bottom:26px}.card-bottom{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:550;color:var(--green);border-top:1px solid #edf0e8;padding-top:18px;margin-top:auto}.card-bottom>span{font-size:20px}.soft-section{background:var(--soft);border-block:1px solid #e8ece3}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.service-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative;display:flex;flex-direction:column}.service-card.featured{border:1px solid #83a99a;background:#fcfefb;box-shadow:0 8px 30px #335c4110}.recommended{position:absolute;right:20px;top:-13px;padding:4px 12px;background:var(--green);color:white;border-radius:5px;font-size:10px;letter-spacing:1px}.service-card>.icon-box{margin-bottom:21px}.service-card h3{margin-bottom:7px;font-size:23px}.service-who{font-size:11px;color:#909b8b}.service-card p{margin:21px 0;font-size:13px;min-height:46px}.check-list{list-style:none;padding:0;margin:0}.check-list li{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:#5a6f5d;margin-bottom:11px}.check-list svg{width:15px;height:15px;margin-top:3px;color:var(--green)}.service-foot{padding-top:24px;margin-top:auto}.service-foot>span{display:block;color:#929d8b;font-size:10px;margin-bottom:12px}.service-foot .button{width:100%;font-size:12px;min-height:42px}.tool-section{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.tool-visual{height:315px;background:#edf2e8;border:1px solid #e3e9db;border-radius:var(--radius);position:relative;overflow:hidden;background-image:radial-gradient(#cbdac6 1px,transparent 1px);background-size:19px 19px}.tool-tile{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-9deg);width:140px;height:140px;display:grid;place-items:center;background:linear-gradient(150deg,#fff,#f6f9f1);border:1px solid #c5d9c1;border-radius:30px;box-shadow:13px 16px 0 #d5e3cf,0 25px 40px #75947720;z-index:2}.tool-outline{position:absolute;inset:45px 80px;border:1px solid #d3dfce;border-radius:40px;transform:rotate(16deg)}.tool-small-chip{position:absolute;right:24px;top:49px;z-index:3;background:#fffef8;border:1px solid #e2e9d9;padding:8px 14px;border-radius:6px;display:flex;gap:7px;align-items:center;font-size:11px;color:#708168;box-shadow:0 8px 14px #5e805c09}.tool-small-chip svg{width:14px;height:14px}.tool-small-chip.second{top:auto;right:auto;bottom:54px;left:25px}.tool-grid-label{position:absolute;bottom:15px;right:20px;font-size:8px;color:#96a48c;letter-spacing:2px}.tool-copy p{font-size:13px;line-height:2}.tool-copy small{display:block;font-size:10px;color:#91a087;margin-top:19px}.process-section{border-top:1px solid var(--line);padding-top:65px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:42px}.step-num{display:block;font-family:Georgia,serif;font-size:33px;color:#acc0aa;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:20px;font-style:italic}.step h3{font-size:18px;margin-bottom:10px}.step p{font-size:12px;line-height:1.9}.faq-section{display:grid;grid-template-columns:.85fr 1.3fr;gap:100px;padding-top:30px}.faq-section>div>p{font-size:13px}.faq-section .text-link{margin-top:15px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{display:flex;gap:20px;align-items:center;justify-content:space-between;list-style:none;cursor:pointer;padding:21px 0;font-size:14px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:22px;color:#8ca184;transition:transform .2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details>p{font-size:13px;margin:0 27px 22px 0;line-height:1.9}.cta-banner{border-radius:18px;background:var(--green);color:white;padding:48px 56px;display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;overflow:hidden}.cta-banner:after{content:"";width:350px;height:350px;position:absolute;right:170px;top:-190px;border:1px solid #ffffff15;border-radius:50%;pointer-events:none}.cta-banner .eyebrow{color:#a5d1bd;font-size:9px;position:relative;z-index:1}.cta-banner h2{font-size:32px;line-height:1.5;margin-bottom:15px}.cta-banner p{color:#b4d7c6;font-size:12px;margin-bottom:0}.cta-banner .button{flex-shrink:0}.site-footer{padding-top:67px}.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:50px;padding-bottom:44px}.footer-main .brand>span:first-of-type{font-size:23px}.footer-main .brand-cn{font-size:13px}.footer-main p{font-size:12px;margin:15px 0 12px;color:#899680}.footer-location{font-size:8px;letter-spacing:1.6px;color:#9ca692}.footer-main>div>b{display:block;font-size:12px;margin-bottom:18px;font-weight:550}.footer-main>div>a:not(.brand),.footer-main>div>span:not(.footer-location){display:block;font-size:11px;color:#829079;margin-bottom:9px}.footer-main a:hover{color:var(--green)}.footer-bottom{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;color:#98a18f;font-size:10px;gap:25px}.footer-bottom>div{display:flex;gap:22px;align-items:center}.preview-label{padding:1px 6px;border:1px solid #dde4d6;border-radius:3px;font-size:9px}.page-intro{padding-top:76px;padding-bottom:50px}.page-intro h1{font-size:52px;margin-bottom:24px;line-height:1.4}.page-intro>p{font-size:15px;max-width:650px;line-height:1.95}.page-intro .button{margin-top:15px}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.info-card{border-top:1px solid #a6beab;padding:25px 0}.info-card h3{font-size:21px}.info-card p{font-size:14px}.caption{font-size:11px;color:#8c9885;line-height:1.85}.split-content{display:grid;grid-template-columns:1fr 1.2fr;gap:90px}.split-content>div>p{font-size:14px}.split-content .button{margin-top:18px}.panel{border:1px solid var(--line);background:white;border-radius:var(--radius);padding:34px}.detail-layout{display:grid;grid-template-columns:1fr 310px;gap:28px;margin-bottom:80px;align-items:start}.prose h2{font-size:24px;margin:30px 0 16px;letter-spacing:-.3px}.prose h2:first-child,.prose>section:first-child h2{margin-top:0}.prose p,.prose li{font-size:14px;line-height:2;color:var(--text)}.prose li{margin-bottom:10px}.prose ul{padding-left:20px}.sticky-card{position:sticky;top:115px}.sticky-card p{font-size:13px;margin-bottom:24px}.sticky-card .text-link{display:flex;margin-top:18px;font-size:12px}.sticky-card .button{width:100%;margin-top:15px}.download-layout{display:grid;grid-template-columns:1.08fr 1fr;gap:70px;margin-bottom:85px;align-items:center}.download-brand{display:flex;align-items:center;gap:18px;margin-bottom:28px}.download-brand h2{margin:0;font-size:29px}.download-brand span{font-size:10px;color:#8a9781;letter-spacing:1px}.download-card p{font-size:14px}.pills{display:flex;flex-wrap:wrap;gap:8px;margin:23px 0}.pills span{font-size:10px;padding:4px 8px;background:var(--soft);border-radius:4px;color:#718266}.download-links{display:flex;gap:20px;font-size:12px;color:var(--green);margin:22px 0}.download-card .caption{font-size:10px;margin-bottom:0}.download-layout>.prose>.text-link{display:flex;margin-top:20px}.about-block{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px;margin-bottom:85px;align-items:start}.about-emblem{background:#eaf0e3;border-radius:var(--radius);height:360px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:30px}.about-emblem>span{font-size:12px;letter-spacing:3px;color:#79916e}.legal-width{max-width:820px;margin-bottom:90px}.demo-studio{border:1px solid #d4dfd0;border-radius:var(--radius);overflow:hidden;background:white}.demo-toolbar{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background:#f0f5eb;border-bottom:1px solid #dae4d5;gap:20px}.demo-tabs{display:flex;gap:7px}.demo-tabs button{display:flex;align-items:center;gap:8px;border:0;background:transparent;color:#849179;font-size:13px;padding:11px 16px;border-radius:6px;white-space:nowrap}.demo-tabs button[aria-selected="true"]{background:var(--green);color:white}.demo-tabs svg{width:17px;height:17px}.demo-disclosure{font-size:10px;color:#87937e}.demo-panel{display:grid;grid-template-columns:.85fr 1.15fr}.demo-input{padding:34px;border-right:1px solid var(--line)}.demo-input h2{font-size:26px}.input-paper{padding:20px;background:#f9f7ee;border:1px solid #e8e5d5;border-radius:8px;font-size:14px;line-height:1.95;margin-bottom:35px}.demo-input .caption{margin-top:27px}.demo-output{padding:34px;background:#fdfefb}.output-top{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line);padding-bottom:18px}.output-top>span{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--green)}.small-button{background:white;border:1px solid #d5dfcf;padding:6px 11px;color:var(--green);border-radius:5px;font-size:11px}.demo-output pre{white-space:pre-wrap;font-family:inherit;font-size:14px;line-height:2;color:#53684e;min-height:315px;margin:25px 0}.demo-output .review-note{padding-top:20px;border-top:1px solid var(--line);font-size:11px}.note-strip{display:flex;align-items:center;gap:22px;padding:28px;background:var(--soft);border-radius:12px}.note-strip h3{font-size:19px;margin-bottom:5px}.note-strip p{font-size:13px;margin:0}.note-strip .text-link{margin-left:auto;white-space:nowrap}.contact-layout{display:grid;grid-template-columns:1.4fr .8fr;gap:32px;margin-bottom:70px;align-items:start}.contact-layout h2{font-size:25px}.contact-layout .panel>p{font-size:13px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}label{display:block;font-size:12px;font-weight:550;color:#566e50;margin-bottom:22px}input,select,textarea{display:block;width:100%;border:1px solid #d6dfcf;background:#fafcf7;color:var(--ink);font-size:13px;border-radius:6px;padding:12px;margin-top:8px;min-width:0}textarea{resize:vertical;min-height:135px}input::placeholder,textarea::placeholder{color:#9ba590}form .caption{margin-top:-6px}.brief-result{margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}.brief-result h3{font-size:18px}.brief-result pre{font:13px/1.9 inherit;font-family:inherit;white-space:pre-wrap;overflow-wrap:anywhere;padding:18px;background:var(--soft);border-radius:8px}.brief-result .button{font-size:12px}.brief-result .caption{margin-top:14px}.qr-panel{text-align:center}.qr-panel img{width:210px;margin:0 auto 15px;border:1px solid #edf1e8;border-radius:8px}.qr-panel .eyebrow{font-size:9px}.qr-panel p{font-size:11px!important}.qr-panel .text-link{font-size:12px}.contact-note{display:flex;gap:12px;padding:25px 5px;color:#7a8c70}.contact-note b{font-size:12px}.contact-note p{font-size:11px;margin-top:5px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);padding:12px 24px;border-radius:9px;background:#173f35;color:white;font-size:13px;box-shadow:0 6px 20px #173f3520;opacity:0;pointer-events:none;z-index:100;max-width:calc(100% - 40px);transition:opacity .2s,transform .2s}.toast.visible{opacity:1;transform:translate(-50%,0)}
@media(min-width:1500px){.hero{padding-top:80px;padding-bottom:90px}}
@media(max-width:1150px){.container{width:calc(100% - 56px)}nav{gap:17px}.brand i,.brand-cn{display:none}.hero h1{font-size:59px}.hero{gap:15px}.workspace-window{left:22px;right:0}.stage-caption{left:30px;font-size:8px}.floating-result{right:0;padding:12px}.tool-section{gap:60px}.service-card{padding:25px}.scenario-card{padding:25px}.faq-section{gap:60px}}
@media(max-width:900px){.header-inner{height:73px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:6px;width:42px;height:42px;background:transparent;border:1px solid #d4ded1;border-radius:6px;padding:10px}.menu-toggle span{display:block;width:20px;height:1px;background:var(--ink)}nav{display:none;position:absolute;left:0;right:0;top:72px;background:var(--paper);padding:24px 28px;box-shadow:0 15px 20px #334a3010;border-bottom:1px solid var(--line);flex-wrap:wrap;gap:22px 28px}nav.open{display:flex}nav .console-link{border:0;padding:0}.brand-cn{display:block}.hero{grid-template-columns:1fr 1fr;min-height:600px;padding-block:50px 65px}.hero h1{font-size:49px}.hero-copy>p{font-size:13px}.hero-actions{gap:8px}.hero-actions .button{font-size:12px;padding-inline:15px}.hero-stage{height:440px}.workspace-window{top:92px;left:0}.workspace-main{padding:14px}.workspace-side{width:34px;gap:20px}.workspace-heading{font-size:10px}.floating-note{left:0;padding:10px;top:35px}.draft p{font-size:10px}.draft{padding:9px}.prompt-bubble{font-size:10px;padding:8px}.mini-tags{gap:4px}.mini-tags span{font-size:8px;padding-inline:4px}.floating-result{bottom:-8px;right:0}.floating-result b{font-size:10px}.stage-caption{font-size:6px;letter-spacing:1.3px;left:20px;top:7px}.hero-meta{gap:12px;font-size:9px}.hero-meta svg{width:12px}.capability-inner{gap:15px;min-height:75px}.capability-inner>span{display:none}.capability-inner>div{font-size:12px}.section{padding-block:65px}h2{font-size:30px}.scenario-grid,.service-grid{gap:13px}.scenario-card,.service-card{padding:20px}.scenario-card h3{font-size:21px}.scenario-card p{font-size:12px}.service-card h3{font-size:20px}.service-card .check-list li{font-size:11px}.service-who{font-size:10px}.tool-section{gap:40px}.tool-copy .hero-actions{gap:15px}.tool-copy .text-link{font-size:12px}.steps{gap:25px}.faq-section{gap:45px;grid-template-columns:.8fr 1.2fr}.cta-banner{padding:38px}.footer-main{gap:25px}.page-intro h1{font-size:44px}.contact-layout{grid-template-columns:1.3fr .8fr;gap:20px}.panel{padding:25px}.contact-layout h2{font-size:22px}.form-grid{gap:14px}.detail-layout{grid-template-columns:1fr 250px}.download-layout{gap:35px}.demo-toolbar{padding:15px}.demo-tabs button{padding:10px}.demo-input,.demo-output{padding:25px}.demo-disclosure{font-size:9px}.about-block{gap:40px}.split-content{gap:45px}}
@media(max-width:640px){.container{width:calc(100% - 40px)}.header-inner{height:68px}.brand>span:first-of-type{font-size:24px}.brand img{width:27px;height:31px}.brand-cn{font-size:13px}nav{top:67px;padding:22px 20px;gap:20px;justify-content:flex-start}nav>a{width:calc(50% - 15px)}nav>a[aria-current]:after{bottom:-4px}nav .nav-cta{width:100%}.hero{grid-template-columns:1fr;padding-top:35px;padding-bottom:55px;gap:26px}.availability{font-size:10px;margin-bottom:19px}.hero h1{font-size:53px;line-height:1.25;letter-spacing:-2px;margin-bottom:24px}.hero-copy>p{font-size:13px;line-height:1.95;margin-bottom:23px}.desktop-break{display:none}.hero-actions{gap:12px}.hero-actions .button{font-size:13px;padding:12px 18px;min-height:47px}.hero-meta{font-size:10px;gap:20px;margin-top:20px}.hero-stage{width:100%;max-width:420px;height:455px;margin:0 auto}.workspace-window{top:84px;left:12px;right:3px}.workspace-main{padding:17px}.workspace-side{width:38px}.workspace-heading{font-size:11px}.prompt-bubble{font-size:11px}.draft p{font-size:11px}.draft{padding:10px}.floating-note{top:28px;left:0;padding:11px 16px}.floating-result{bottom:-3px;padding:12px 15px}.stage-caption{left:45px;top:0;font-size:7px}.stage-footnote{bottom:-28px;font-size:8px}.capability-inner{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding-block:23px}.capability-inner>div{font-size:12px;justify-content:center}.capability-inner>i{display:none}.capability-inner .icon{width:17px}.section{padding-block:49px}.section-heading{display:block;margin-bottom:27px}.section-heading>div+div,.section-heading>p{margin-top:18px}.section-heading>div>p{font-size:12px}.section-heading h2{font-size:28px}.eyebrow{font-size:9px;letter-spacing:1.5px;margin-bottom:16px}h2{font-size:29px}.scenario-grid,.service-grid{grid-template-columns:1fr;gap:18px}.scenario-card{padding:25px}.scenario-card h3{font-size:25px}.scenario-card p{font-size:13px}.card-top{margin-bottom:22px}.scenario-card .micro{font-size:9px}.service-card{padding:28px}.service-card h3{font-size:23px}.service-card p{min-height:0;margin:20px 0}.service-card .check-list li{font-size:12px}.service-who{font-size:12px}.service-card.featured{margin-top:9px}.service-foot{padding-top:20px}.tool-section{grid-template-columns:1fr;gap:30px}.tool-visual{height:260px}.tool-tile{width:115px;height:115px;border-radius:25px}.tool-tile img{width:57px;height:57px}.tool-copy h2{font-size:29px}.tool-copy p{font-size:13px}.steps{grid-template-columns:1fr 1fr;gap:25px}.step-num{font-size:29px;padding-bottom:13px;margin-bottom:15px}.step h3{font-size:17px}.step p{font-size:12px}.faq-section{grid-template-columns:1fr;gap:26px;padding-top:10px}.faq-section h2 br{display:none}.faq-section>div>p{font-size:12px}.faq-section .text-link{margin-top:0}.faq-list summary{font-size:13px;padding-block:18px}.faq-list details>p{font-size:12px}.cta-banner{padding:31px 26px;flex-direction:column;align-items:flex-start;gap:26px;border-radius:13px}.cta-banner h2{font-size:25px}.cta-banner p{font-size:12px}.cta-banner .button{font-size:13px;min-height:44px}.site-footer{padding-top:45px}.footer-main{grid-template-columns:1fr 1fr;gap:25px 20px;padding-bottom:28px}.footer-main>div:first-child{grid-column:1/-1}.footer-main>div>b{margin-bottom:11px}.footer-bottom{flex-direction:column;gap:13px;font-size:9px;padding-block:20px}.footer-bottom>div{gap:18px}.page-intro{padding-top:41px;padding-bottom:29px}.page-intro h1{font-size:35px;letter-spacing:-1.3px;line-height:1.45;margin-bottom:18px}.page-intro>p{font-size:13px}.info-grid{grid-template-columns:1fr;gap:0}.info-card{padding:22px 0 6px}.info-card h3{font-size:21px}.info-card p{font-size:13px}.split-content{grid-template-columns:1fr;gap:12px}.split-content>div>p{font-size:13px}.detail-layout{grid-template-columns:1fr;margin-bottom:45px;gap:22px}.panel{padding:25px 22px;border-radius:13px}.prose h2{font-size:21px}.prose p,.prose li{font-size:13px}.sticky-card{position:static}.download-layout{grid-template-columns:1fr;gap:28px;margin-bottom:45px}.download-brand{gap:16px}.download-brand img{width:50px;height:50px}.download-brand h2{font-size:25px}.download-brand span{font-size:9px}.download-card p{font-size:13px}.download-card .button{width:100%;font-size:12px;padding-inline:10px}.download-links{gap:16px;font-size:11px}.about-block{grid-template-columns:1fr;gap:26px;margin-bottom:45px}.about-emblem{height:240px;gap:20px}.about-emblem img{width:100px;height:100px}.legal-width{margin-bottom:45px}.demo-toolbar{flex-direction:column;align-items:stretch;padding:12px;gap:11px}.demo-tabs{gap:4px;justify-content:space-between}.demo-tabs button{font-size:11px;padding:10px 8px;gap:5px;justify-content:center;flex:1}.demo-tabs svg{width:14px;height:14px}.demo-disclosure{text-align:center;font-size:9px}.demo-panel{grid-template-columns:1fr}.demo-input{border-right:0;border-bottom:1px solid var(--line);padding:25px 22px}.demo-output{padding:25px 22px}.demo-input h2{font-size:23px}.input-paper{font-size:13px;margin-bottom:25px;padding:16px}.demo-output pre{font-size:13px;min-height:0}.demo-output .review-note{font-size:10px}.output-top{gap:10px}.output-top>span{font-size:11px}.note-strip{align-items:flex-start;flex-wrap:wrap;gap:13px;padding:23px}.note-strip h3{font-size:18px}.note-strip p{font-size:12px}.note-strip .text-link{margin-left:0;font-size:12px}.contact-layout{grid-template-columns:1fr;margin-bottom:45px}.contact-layout h2{font-size:23px}.contact-layout .panel>p{font-size:12px}.form-grid{grid-template-columns:1fr;gap:0}label{margin-bottom:18px}input,select,textarea{font-size:16px;padding:10px}form .button{width:100%}.qr-panel img{width:215px}.brief-result .hero-actions{gap:10px}.brief-result .button{font-size:12px}.brief-result pre{font-size:12px}.toast{font-size:12px;width:max-content;text-align:center}.contact-note{padding-block:20px}}
.brief-result pre{font-size:13px;line-height:1.9}
nav.breadcrumbs{position:static;display:flex;flex-wrap:wrap;justify-content:flex-start;gap:10px;align-items:center;padding:26px 0 0;box-shadow:none;border:0;background:none;font-size:11px;color:#6e7d65}nav.breadcrumbs a{width:auto;font-size:11px}nav.breadcrumbs+section.page-intro{padding-top:32px}.guide-links{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:32px}.guide-links a{padding:20px;background:var(--mint);border:1px solid var(--line);border-radius:10px;font-size:13px;color:var(--green)}.table-scroll{overflow-x:auto}.prose table{border-collapse:collapse;width:100%;font-size:13px;min-width:460px}.prose th,.prose td{border:1px solid var(--line);padding:13px;text-align:left;vertical-align:top}.prose th{background:var(--mint)}.prose blockquote{margin:22px 0;border-left:3px solid var(--green);padding:15px 20px;background:var(--soft);color:var(--text);font-size:14px}.prose hr{border:0;border-top:1px solid var(--line);margin:30px 0}.contact-method{border-top:1px solid var(--line);padding-top:20px;margin-top:23px}.contact-method>span{display:block;font-size:11px;color:var(--text);margin-bottom:9px}.contact-method strong,.contact-value{display:block;font-size:24px;letter-spacing:.3px;color:var(--green);overflow-wrap:anywhere}.contact-method button{margin-top:12px}.contact-method p{font-size:11px;margin-top:12px}.prose a:not(.button){color:var(--green);text-decoration:underline;text-underline-offset:4px}
@media(max-width:640px){.guide-links{grid-template-columns:1fr;gap:10px}.contact-value,.contact-method strong{font-size:25px}nav.breadcrumbs{padding-top:20px}.breadcrumbs+section.page-intro{padding-top:26px}}
@media(max-width:640px){.hero h1{font-size:clamp(39px,13.4vw,53px)}.brief-result pre{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.button:hover,.scenario-card:hover{transform:none}}