@font-face{font-family:"DM Sans Local";src:url("dm-sans-latin.woff2") format("woff2");font-style:normal;font-weight:300 800;font-display:swap}
@font-face{font-family:"Montserrat Local";src:url("montserrat-latin.woff2") format("woff2");font-style:normal;font-weight:400 700;font-display:swap}
:root{--bg:#fcfcfe;--surface:#fff;--surface-soft:#faf9fb;--text:#08090a;--muted:#66636a;--faint:#97949c;--line:#e8e6eb;--line-strong:#dad7df;--purple:#7825f5;--purple-dark:#6420df;--purple-soft:#f1ebff;--max:1280px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:74px}
body{margin:0;overflow-x:hidden;background:var(--bg);color:var(--text);font-family:"DM Sans Local","PingFang SC","Microsoft YaHei",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button{font:inherit}img,svg{display:block;max-width:100%}
.site-header{height:57px;padding:0 32px;position:sticky;top:0;z-index:50;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid var(--line);background:rgba(252,252,254,.92);backdrop-filter:blur(16px)}
.brand{justify-self:start;display:flex;align-items:center;gap:8px;font-size:18px;font-weight:750;letter-spacing:-.045em}.brand-logo{display:block;width:30px;height:30px}.site-header nav{display:flex;align-items:center;gap:3px}.site-header nav a{padding:8px 12px;border-radius:7px;color:#525057;font-size:13px;transition:.18s}.site-header nav a:hover{background:#f3f1f6;color:#111}.nav-contact{justify-self:end;height:34px;padding:0 14px;display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:7px;background:#fff;font-size:12px;font-weight:650;box-shadow:0 1px 2px rgba(20,15,30,.03);transition:.18s}.nav-contact:hover{border-color:#cbc7d1;background:#faf9fb}.nav-contact span{color:var(--purple)}
.hero{min-height:570px;padding:66px 24px 0;display:flex;flex-direction:column;align-items:center}.hero-copy{text-align:center}.hero h1{max-width:920px;margin:0 auto;font-family:"Montserrat Local","PingFang SC","Microsoft YaHei",sans-serif;font-size:clamp(48px,4.4vw,64px);font-weight:650;line-height:1.12;letter-spacing:-.065em;text-wrap:balance}.hero-copy>p{max-width:720px;margin:23px auto 0;color:#6b6870;font-size:15px;line-height:1.7;text-wrap:balance}.hero-actions{margin-top:27px;display:flex;justify-content:center;gap:12px}.button{min-width:204px;height:46px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:13px;border:1px solid var(--line-strong);border-radius:7px;font-size:13px;font-weight:650;transition:transform .18s,box-shadow .18s,border-color .18s}.button:hover{transform:translateY(-1px);box-shadow:0 7px 18px rgba(26,18,39,.08)}.button-primary{border-color:var(--purple);background:linear-gradient(135deg,#7223ef,#8628ff);color:#fff;box-shadow:0 5px 15px rgba(120,37,245,.2)}.button-primary:hover{border-color:var(--purple-dark);box-shadow:0 8px 22px rgba(120,37,245,.25)}.button-secondary{background:#fff}.button-orbit{width:42px;display:flex;align-items:center}.button-orbit i{width:21px;height:21px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:#fff;color:#706e74;font-size:6px;font-style:normal}.button-orbit i+ i{margin-left:-5px;background:#f4eaff;color:#6e34d1}
.metrics{width:min(720px,100%);margin-top:76px;display:grid;grid-template-columns:repeat(4,1fr)}.metrics>div{text-align:center}.metric-link{display:block;transition:transform .18s,color .18s}.metric-link:hover{transform:translateY(-2px);color:var(--purple)}.metric-link:hover span{color:var(--purple)}.metric-link:focus-visible{outline:2px solid var(--purple);outline-offset:7px;border-radius:4px}.metrics strong{display:block;font-family:"Montserrat Local",sans-serif;font-size:30px;font-weight:650;line-height:1;letter-spacing:-.05em}.metrics .metric-link-wide strong{font-size:18px;line-height:30px;letter-spacing:-.02em}.metrics span{display:block;margin-top:10px;color:#77747c;font-size:10px;letter-spacing:.03em}
.feature-section{width:min(var(--max),calc(100% - 48px));margin:0 auto 128px}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.feature-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:var(--surface);transition:transform .22s,border-color .22s,box-shadow .22s}.feature-card:hover{transform:translateY(-3px);border-color:#d7d3dc;box-shadow:0 15px 40px rgba(29,20,43,.07)}.feature-visual{height:220px;overflow:hidden;position:relative;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff,#fbfafc)}.feature-copy{min-height:235px;padding:20px 22px 21px;display:flex;flex-direction:column}.feature-copy h2{margin:0 0 9px;font-size:17px;font-weight:700;letter-spacing:-.025em}.feature-copy p{margin:0;color:#77747c;font-size:12px;line-height:1.62}.feature-copy a{margin-top:auto;padding-top:21px;font-size:11px;font-weight:650;text-decoration:underline;text-underline-offset:3px}.feature-copy a span{margin-left:4px;color:var(--purple);text-decoration:none}
.visual-capability{background:radial-gradient(circle at 50% 50%,#fff 0,#faf8ff 60%,#fff 100%)}.capability-cloud{position:absolute;inset:0}.cap{position:absolute;width:30px;height:30px;display:grid;place-items:center;border:1px solid #ebe8ef;border-radius:50%;background:#fff;box-shadow:0 2px 7px rgba(25,14,39,.05);color:#69666e;font-size:6px;font-weight:700}.cap-agent{left:43%;top:40%;width:40px;height:40px;border-color:#d9c7ff;background:var(--purple);color:#fff;font-size:7px;box-shadow:0 8px 18px rgba(120,37,245,.22)}.cap-llm{left:10%;top:17%;background:#fff5e9;color:#be6a23}.cap-rag{left:37%;top:12%;background:#eef6ff;color:#3977b6}.cap-api{left:68%;top:14%;background:#effaf3;color:#30805a}.cap-data{left:81%;top:38%;background:#fff0f4;color:#bd4d72}.cap-vision{left:12%;top:51%;background:#eff5ff;color:#4d72b8}.cap-audio{left:31%;top:72%;background:#f8efff;color:#8547ad}.cap-flow{left:65%;top:69%;background:#fff7e7;color:#a87820}.cap-doc{left:82%;top:73%;background:#f1f2ff;color:#5c61b1}.cap-human{left:55%;top:17%;background:#f3f3f3}.cap-tools{left:7%;top:78%;background:#eefaf8;color:#307c70}.cap-model{left:76%;top:7%;background:#fff}.capability-cloud::before,.capability-cloud::after{content:"";position:absolute;inset:28px;border:1px dashed #eeeaf2;border-radius:50%;transform:scaleX(1.1)}.capability-cloud::after{inset:62px;opacity:.8}
.visual-routing svg,.visual-safety svg{width:100%;height:100%}.visual-workflow{background:linear-gradient(180deg,#fdfcfe,#faf9fb)}.flow-window{position:absolute;border:1px solid var(--line);border-radius:7px;background:#fff;box-shadow:0 9px 22px rgba(30,20,45,.05)}.flow-back{width:205px;height:109px;left:24px;top:30px;padding:11px 12px;color:#99959e;font-size:7px}.flow-back svg{width:100%;height:72px;margin-top:5px}.flow-front{width:205px;height:127px;right:22px;bottom:22px;padding:13px 14px}.flow-title{display:flex;align-items:center;justify-content:space-between;color:#6c6971;font-size:8px}.flow-title i{width:6px;height:6px;border-radius:50%;background:#48c78e}.flow-front ol{margin:14px 0 0;padding:0;list-style:none}.flow-front li{height:24px;display:flex;align-items:center;gap:8px;border-top:1px solid #f1eff3;color:#77747c;font-size:7px}.flow-front li b{width:14px;height:14px;display:grid;place-items:center;border-radius:50%;background:#f1eff3;color:#817d87;font-size:6px}.flow-front li.done b{background:#eaf8f0;color:#2f9661}.flow-front li.active b{background:var(--purple-soft);color:var(--purple)}
.infra-section{width:min(var(--max),calc(100% - 48px));margin:0 auto 128px}.infra-heading{margin-bottom:32px;display:flex;align-items:end;justify-content:space-between;gap:70px}.infra-heading>div{max-width:760px}.infra-heading>div>span{display:block;margin-bottom:11px;color:var(--purple);font-size:9px;font-weight:750;letter-spacing:.13em}.infra-heading h2{margin:0;font-family:"Montserrat Local","PingFang SC","Microsoft YaHei",sans-serif;font-size:38px;font-weight:650;line-height:1.16;letter-spacing:-.05em}.infra-heading>p{max-width:420px;margin:0;color:#77747c;font-size:12px;line-height:1.75}.infra-flow{height:58px;margin-bottom:12px;padding:0 22px;position:relative;overflow:hidden;display:grid;grid-template-columns:auto 1fr auto 1fr auto 1fr auto 1fr auto 1fr auto;align-items:center;border:1px solid var(--line);border-radius:8px;background:linear-gradient(90deg,#fff,#faf8ff 52%,#fff);box-shadow:0 8px 28px rgba(36,22,58,.035)}.infra-flow span{position:relative;z-index:2;color:#6f6a75;font-size:8px;font-weight:750;letter-spacing:.09em}.infra-flow i{height:1px;margin:0 13px;position:relative;background:#ded9e6}.infra-flow i::after{content:"";position:absolute;right:-1px;top:-2px;width:5px;height:5px;border-top:1px solid #aaa3b4;border-right:1px solid #aaa3b4;transform:rotate(45deg)}.infra-flow::after{content:"";width:6px;height:6px;position:absolute;left:4%;top:25px;border-radius:50%;background:var(--purple);box-shadow:0 0 0 5px rgba(120,37,245,.1),0 0 15px rgba(120,37,245,.55);animation:infraPulse 5.2s linear infinite}@keyframes infraPulse{0%{left:4%;opacity:0}5%{opacity:1}95%{opacity:1}100%{left:95%;opacity:0}}.infra-board{display:grid;grid-template-columns:minmax(0,1fr) 178px;gap:12px}.infra-planes{display:grid;gap:12px}.infra-plane{min-width:0;display:grid;grid-template-columns:210px minmax(0,1fr);overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 10px 32px rgba(34,22,54,.035)}.infra-plane>header{min-height:148px;padding:21px;position:relative;border-right:1px solid var(--line);background:linear-gradient(145deg,#fbf9ff,#f5f1ff)}.infra-plane>header>b{position:absolute;right:16px;top:13px;color:#c8bddf;font:600 10px "Montserrat Local",sans-serif}.infra-plane>header small{display:block;color:var(--purple);font-size:7px;font-weight:750;letter-spacing:.12em}.infra-plane>header h3{margin:8px 0 10px;font-size:19px;letter-spacing:-.035em}.infra-plane>header p{margin:0;color:#807b86;font-size:9px;line-height:1.55}.infra-modules{display:grid}.infra-modules-four{grid-template-columns:repeat(4,minmax(0,1fr))}.infra-modules-five{grid-template-columns:repeat(5,minmax(0,1fr))}.infra-modules article{min-width:0;min-height:148px;padding:20px 16px;position:relative;border-right:1px solid #efedf1;background:#fff;transition:background .2s,transform .2s}.infra-modules article:last-child{border-right:0}.infra-modules article::before{content:"";position:absolute;left:16px;right:16px;top:0;height:2px;background:linear-gradient(90deg,var(--purple),#b87aff);transform:scaleX(0);transform-origin:left;transition:transform .22s}.infra-modules article:hover{z-index:2;background:#fcfaff;transform:translateY(-2px)}.infra-modules article:hover::before{transform:scaleX(1)}.infra-modules em{color:#a09aa6;font-size:7px;font-style:normal;font-weight:750;letter-spacing:.1em}.infra-modules h4{margin:24px 0 9px;font-size:13px;line-height:1.25;letter-spacing:-.015em}.infra-modules p{margin:0;color:#85808a;font-size:8px;line-height:1.5}.infra-crosscut{padding:12px;display:grid;grid-template-rows:repeat(3,1fr);gap:10px;border:1px solid #18131f;border-radius:8px;background:#0e0b13;color:#fff;box-shadow:0 16px 36px rgba(20,10,35,.13)}.infra-crosscut>div{min-height:0;padding:17px 14px;display:flex;flex-direction:column;justify-content:center;border:1px solid rgba(255,255,255,.09);border-radius:6px;background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.015))}.infra-crosscut small{color:#a98aff;font-size:6px;font-weight:750;letter-spacing:.1em}.infra-crosscut strong{margin:8px 0 10px;font-size:13px}.infra-crosscut span{color:rgba(255,255,255,.55);font-size:7px;line-height:1.75}
.content-section{width:min(var(--max),calc(100% - 48px));margin:auto;padding:102px 0}.section-title{display:flex;align-items:end;justify-content:space-between;gap:60px;margin-bottom:36px}.section-title>div>span{display:block;margin-bottom:10px;color:var(--purple);font-size:9px;font-weight:750;letter-spacing:.12em;text-transform:uppercase}.section-title h2{margin:0;font-family:"Montserrat Local","PingFang SC","Microsoft YaHei",sans-serif;font-size:36px;font-weight:650;letter-spacing:-.045em}.section-title>p{max-width:480px;margin:0;color:#77747c;font-size:12px;line-height:1.7}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.scenario-card{min-height:275px;padding:23px;display:grid;grid-template-columns:112px 1fr;gap:20px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;transition:.2s}.scenario-card:hover{border-color:#d5d1da;box-shadow:0 12px 28px rgba(29,20,43,.055);transform:translateY(-2px)}.scenario-icon{width:112px;height:126px;position:relative;overflow:hidden;border:1px solid #efedf1;border-radius:7px;background:#faf9fb}.scenario-card small{color:#9a969f;font-size:7px;font-weight:750;letter-spacing:.1em}.scenario-card h3{margin:9px 0 9px;font-size:17px;letter-spacing:-.025em}.scenario-card p{margin:0;color:#77747c;font-size:11px;line-height:1.6}.tags{display:block;margin-top:17px;color:#8c8892;font-size:8px}.scenario-icon>span{position:absolute;left:15px;top:14px;color:#817b89;font:700 7px ui-monospace,monospace}.scenario-icon>i{position:absolute;left:16px;right:16px;top:51px;height:1px;background:#dad6df;box-shadow:0 19px #e7e4e9,0 38px #eeecf0}.scenario-icon>b{position:absolute;right:13px;top:13px;width:29px;height:29px;display:grid;place-items:center;border:1px solid #dcd8e1;border-radius:50%;background:#fff;color:var(--purple);font-size:12px;font-weight:500}.icon-report{background:#f9f7ff}.icon-knowledge{background:#f7fbff}.icon-data{background:#fffaf3}.icon-service{background:#f6fcf9}.icon-document{background:#fcf8fb}.icon-multimodal{background:#f8f8ff}
.delivery{padding-top:120px}.delivery-grid{margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none}.delivery-grid>li{min-height:325px;padding:22px;position:relative;border:1px solid var(--line);border-radius:8px;background:#fff}.delivery-grid>li>b{position:absolute;left:18px;top:17px;width:27px;height:27px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:#fff;color:#77747c;font-size:10px;z-index:2}.delivery-art{height:168px;margin:-22px -22px 20px;padding:55px 20px 18px;display:flex;align-items:center;justify-content:center;gap:7px;border-bottom:1px solid var(--line);background:#faf9fb}.delivery-grid h3{margin:0 0 9px;font-size:17px}.delivery-grid p{margin:0;color:#77747c;font-size:11px;line-height:1.6}.art-discover span,.art-deliver span{padding:7px 8px;border:1px solid var(--line-strong);border-radius:5px;background:#fff;color:#68656c;font-size:7px}.art-discover i{width:12px;height:1px;background:#c5c1ca}.art-validate{flex-direction:column;gap:8px}.art-validate span{width:100px;padding:7px;text-align:center;border:1px solid var(--line);border-radius:5px;background:#fff;color:#76727c;font-size:7px}.art-validate strong{color:#5db884}.art-build{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-left:55px;padding-right:55px}.art-build span{height:31px;display:grid;place-items:center;border:1px solid var(--line);border-radius:5px;background:#fff;color:#716d77;font-size:7px}.art-build span:first-child{border-color:#d6c6ff;background:var(--purple-soft);color:var(--purple)}.art-deliver i{color:#aaa6ae;font-size:9px;font-style:normal}
.contact-section{width:min(var(--max),calc(100% - 48px));margin:44px auto 90px}.contact-box{min-height:385px;padding:64px 76px;display:grid;grid-template-columns:1fr auto;gap:80px;align-items:center;border:1px solid var(--line);border-radius:9px;background:linear-gradient(135deg,#fff 0,#faf8ff 100%);position:relative;overflow:hidden}.contact-box::before{content:"";position:absolute;width:310px;height:310px;right:-80px;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(120,37,245,.1),transparent 68%)}.contact-copy,.wechat-box{position:relative}.contact-copy>span{color:var(--purple);font-size:9px;font-weight:750;letter-spacing:.13em}.contact-copy h2{margin:13px 0 17px;font-family:"Montserrat Local","PingFang SC","Microsoft YaHei",sans-serif;font-size:42px;line-height:1.15;letter-spacing:-.05em}.contact-copy p{max-width:540px;margin:0;color:#77747c;font-size:12px;line-height:1.7}.wechat-box{width:370px;padding:21px;display:flex;gap:22px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 10px 28px rgba(30,20,45,.06)}.wechat-box img{width:128px;height:128px;border-radius:5px;object-fit:cover}.wechat-box small,.wechat-box strong{display:block}.wechat-box small{color:#8b8790;font-size:9px}.wechat-box strong{margin:8px 0 16px;font-size:15px;letter-spacing:.03em}.wechat-box button{height:31px;padding:0 12px;border:1px solid var(--line-strong);border-radius:6px;background:#fff;color:#4e4b53;font-size:9px;cursor:pointer}.wechat-box button:hover{border-color:#c9c4cf;background:#faf9fb}
footer{min-height:108px;padding:0 32px;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;border-top:1px solid var(--line);color:#85818a;font-size:9px}.footer-brand{display:flex;align-items:center;gap:7px;color:#252327;font-size:13px;font-weight:700}.footer-brand img{display:block;width:22px;height:22px}footer p:nth-child(2){text-align:center}footer p:last-child{text-align:right}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.72,.2,1)}.reveal.visible{opacity:1;transform:none}
@media(max-width:1080px){.site-header{grid-template-columns:1fr auto}.site-header nav{display:none}.feature-grid{grid-template-columns:repeat(2,1fr)}.infra-board{grid-template-columns:1fr}.infra-crosscut{grid-template-columns:repeat(3,1fr);grid-template-rows:none}.infra-plane{grid-template-columns:185px minmax(0,1fr)}.infra-modules-four,.infra-modules-five{grid-template-columns:repeat(2,minmax(0,1fr))}.infra-modules article:nth-child(2n){border-right:0}.infra-modules article{border-bottom:1px solid #efedf1}.infra-modules article:nth-last-child(-n+2){border-bottom:0}.scenario-grid{grid-template-columns:repeat(2,1fr)}.delivery-grid{grid-template-columns:repeat(2,1fr)}.contact-box{padding:56px 45px;gap:45px}}
@media(max-width:720px){.site-header{height:56px;padding:0 17px}.brand{font-size:17px}.brand-logo{width:27px;height:27px}.nav-contact{height:32px;padding:0 11px;font-size:10px}.hero{min-height:650px;padding:71px 18px 0}.hero h1{font-size:43px;line-height:1.14}.hero-copy>p{max-width:510px;font-size:13px}.hero-actions{flex-direction:column;max-width:310px;margin-left:auto;margin-right:auto}.button{width:100%;min-width:0}.metrics{margin-top:59px;grid-template-columns:repeat(2,1fr)}.metrics>div{padding:16px 0}.metrics>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.metrics>div:nth-child(odd){border-right:1px solid var(--line)}.metrics strong{font-size:26px}.feature-section,.infra-section,.content-section,.contact-section{width:calc(100% - 28px)}.feature-section,.infra-section{margin-bottom:80px}.feature-grid,.scenario-grid,.delivery-grid{grid-template-columns:1fr}.feature-card{display:grid;grid-template-columns:42% 58%}.feature-visual{height:100%;min-height:250px;border-right:1px solid var(--line);border-bottom:0}.feature-copy{min-height:250px;padding:20px}.infra-heading{display:block;margin-bottom:24px}.infra-heading h2{font-size:30px}.infra-heading>p{margin-top:17px}.infra-flow{height:auto;min-height:82px;padding:13px;grid-template-columns:repeat(3,1fr);gap:7px}.infra-flow span{min-height:24px;display:grid;place-items:center;border:1px solid #ebe7ef;border-radius:4px;background:#fff;font-size:6px}.infra-flow i{display:none}.infra-flow::after{display:none}.infra-plane{display:block}.infra-plane>header{min-height:0;padding:18px;border-right:0;border-bottom:1px solid var(--line)}.infra-plane>header p{max-width:250px}.infra-modules-four,.infra-modules-five{grid-template-columns:repeat(2,minmax(0,1fr))}.infra-modules article{min-height:118px;padding:16px 13px}.infra-modules h4{margin-top:20px;font-size:12px}.infra-crosscut{grid-template-columns:1fr;gap:8px}.infra-crosscut>div{min-height:75px}.infra-crosscut span br{display:none}.content-section{padding:80px 0}.section-title{display:block;margin-bottom:28px}.section-title h2{font-size:31px}.section-title>p{margin-top:17px}.scenario-card{min-height:232px}.delivery{padding-top:90px}.delivery-grid>li{min-height:305px}.contact-section{margin-top:25px;margin-bottom:65px}.contact-box{padding:44px 25px;grid-template-columns:1fr;gap:34px}.contact-copy h2{font-size:35px}.wechat-box{width:100%}footer{padding:0 18px;grid-template-columns:1fr auto}footer p:nth-child(2){display:none}}
@media(max-width:500px){.hero{min-height:675px}.hero h1{font-size:39px}.feature-card{display:block}.feature-visual{height:205px;min-height:205px;border-right:0;border-bottom:1px solid var(--line)}.feature-copy{min-height:215px}.scenario-card{grid-template-columns:88px 1fr;gap:15px;padding:18px}.scenario-icon{width:88px;height:112px}.wechat-box{padding:15px;gap:15px}.wechat-box img{width:105px;height:105px}.wechat-box strong{font-size:13px}footer{font-size:8px}}
/* Spacious architecture and content layout. */
.hero{min-height:620px;padding-top:86px;padding-bottom:88px}
.hero-copy>p{max-width:560px;line-height:1.9}
.infra-section{margin-bottom:48px}
.infra-heading,.section-title{display:block;margin-bottom:40px}
.infra-heading h2{font-size:34px;line-height:1.4}
.infra-heading>p,.section-title>p{max-width:620px;margin-top:20px;font-size:14px;line-height:1.9}
.infra-flow{margin-bottom:32px;box-shadow:none}
.infra-board{grid-template-columns:minmax(0,1fr);gap:32px}
.infra-planes{gap:28px}
.infra-plane{grid-template-columns:240px minmax(0,1fr);box-shadow:none}
.infra-plane>header{padding:32px;background:#faf9fc}
.infra-plane>header small{font-size:10px}
.infra-plane>header h3{margin:14px 0;font-size:20px}
.infra-plane>header p{font-size:13px;line-height:1.8}
.infra-modules-four,.infra-modules-five{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 32px;padding:30px 32px}
.infra-modules article{min-height:100px;padding:8px 0;border:0}
.infra-modules em{font-size:10px}
.infra-modules h4{margin:14px 0 10px;font-size:16px;line-height:1.5}
.infra-modules p{font-size:12px;line-height:1.8}
.infra-crosscut{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:none;gap:24px;padding:28px;border-color:var(--line);background:#f7f6fa;color:var(--text);box-shadow:none}
.infra-crosscut>div{padding:4px 16px;border:0;background:none}
.infra-crosscut small{color:var(--purple);font-size:10px}
.infra-crosscut strong{margin:12px 0;font-size:16px}
.infra-crosscut span{font-size:12px;color:var(--muted);line-height:1.9}
.infra-crosscut span br{display:none}
.scenario-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.scenario-card{min-height:240px;padding:32px;gap:28px}
.scenario-card small{font-size:10px}
.scenario-card p,.delivery-grid p{font-size:14px;line-height:1.9}
.tags{font-size:12px;margin-top:22px}
.delivery-grid{gap:24px}
.delivery-grid>li{padding-bottom:30px}
.contact-copy p{font-size:14px;line-height:1.9}
@media(max-width:1080px){
  .infra-plane{grid-template-columns:210px minmax(0,1fr)}
  .infra-modules article{border:0}
  .scenario-card{grid-template-columns:80px minmax(0,1fr);padding:24px;gap:22px}
  .scenario-icon{width:80px;height:110px}
  .contact-box{grid-template-columns:minmax(0,1fr);gap:32px}
}
@media(max-width:720px){
  .hero{min-height:0;padding:72px 22px 80px}
  .infra-section,.content-section,.contact-section{width:calc(100% - 40px)}
  .infra-heading h2{font-size:28px}
  .infra-heading>p,.section-title>p{font-size:14px}
  .infra-plane{display:block}
  .infra-plane>header{padding:24px}
  .infra-plane>header p{max-width:none}
  .infra-modules-four,.infra-modules-five{grid-template-columns:minmax(0,1fr);padding:16px 24px;gap:0}
  .infra-modules article{min-height:0;padding:22px 0}
  .infra-modules article+article{border-top:1px solid var(--line)}
  .infra-modules h4{margin-top:10px;font-size:16px}
  .infra-crosscut{grid-template-columns:minmax(0,1fr);padding:24px;gap:24px}
  .infra-crosscut>div{padding:0}
  .scenario-grid{grid-template-columns:minmax(0,1fr);gap:20px}
  .scenario-card{min-height:220px;grid-template-columns:64px minmax(0,1fr);padding:24px;gap:20px}
  .scenario-icon{width:64px;height:88px}
  .scenario-icon>b{right:8px;top:8px;width:24px;height:24px}
  .section-title h2{font-size:28px;line-height:1.5}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.infra-flow::after{animation:none}}