:root{--blue:#1765ed;--blue-deep:#0757d5;--ink:#11274a;--muted:#61728f;--faint:#8d9ab0;--line:#e4ebf5;--cloud:#f4f8ff;--white:#fff;--shadow:0 20px 60px rgba(42,91,160,.10);--shadow-soft:0 9px 28px rgba(45,89,152,.07)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fff;font-family:'Microsoft YaHei','PingFang SC','Noto Sans SC',sans-serif;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.wrap{width:min(1200px,calc(100% - 48px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid #e7edf7;backdrop-filter:blur(18px)}
.header-inner{height:76px;display:flex;align-items:center;gap:31px}
.logo-lockup{display:flex;align-items:center;gap:10px;flex:0 0 auto;min-width:172px}
.logo-lockup img{width:43px;height:40px;object-fit:contain}
.logo-copy{display:flex;flex-direction:column;line-height:1}
.logo-copy strong{font-size:22px;letter-spacing:-1.1px;font-weight:900;color:#102754}
.logo-copy small{font-size:9px;letter-spacing:1.8px;font-weight:800;color:#627898;margin-top:7px}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:18px;flex:1;white-space:nowrap}
.desktop-nav a{font-size:12px;font-weight:700;color:#536783;position:relative;padding:29px 0;transition:color .2s}
.desktop-nav a:hover,.desktop-nav a[aria-current=page]{color:var(--blue)}
.desktop-nav a[aria-current=page]:after{content:'';position:absolute;bottom:18px;left:0;right:0;height:2px;border-radius:4px;background:var(--blue)}
.header-cta,.btn-primary{background:var(--blue);color:#fff;border:1px solid var(--blue);box-shadow:0 10px 24px rgba(23,101,237,.19)}
.header-cta{font-size:12px;font-weight:800;padding:11px 16px;border-radius:9px;white-space:nowrap}
.header-cta:hover,.btn-primary:hover{background:var(--blue-deep);transform:translateY(-2px)}
.menu-toggle{display:none;width:42px;height:42px;background:#eff5ff;border:0;border-radius:10px;color:var(--blue);font-size:23px}
.mobile-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:14px 24px 24px;box-shadow:var(--shadow)}
.mobile-nav.is-open{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}
.mobile-nav a{padding:12px 14px;border-radius:9px;background:#f5f8ff;font-size:13px;font-weight:700}
.mobile-nav a[aria-current=page]{color:var(--blue);background:#e9f2ff}
.hero{position:relative;overflow:hidden;background:linear-gradient(122deg,#fbfdff 12%,#f0f7ff 61%,#dfeeff 100%)}
.hero:before{content:'';position:absolute;width:780px;height:780px;left:-390px;top:-390px;border-radius:50%;border:100px solid rgba(214,231,255,.34);pointer-events:none}
.hero:after{content:'';position:absolute;width:690px;height:600px;right:-150px;top:25px;background:radial-gradient(ellipse,#bddbff70,transparent 70%);pointer-events:none}
.hero-grid{min-height:560px;display:grid;grid-template-columns:46% 54%;align-items:center;gap:0;position:relative;z-index:1}
.hero-copy{padding:65px 16px 70px 0;position:relative;z-index:3}
.eyebrow{display:flex;align-items:center;gap:8px;color:#3777de;font-size:11px;font-weight:800;letter-spacing:.14em;margin-bottom:20px}
.eyebrow svg{width:16px;height:16px}
.hero h1{font-size:clamp(38px,4.2vw,60px);line-height:1.19;letter-spacing:-.045em;font-weight:900;margin:0 0 20px;max-width:580px}
.hero p{font-size:15px;line-height:1.95;color:#5d7190;max-width:555px;margin:0}
.hero-actions{display:flex;align-items:center;gap:14px;margin-top:32px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:10px;padding:14px 21px;font-size:13px;font-weight:800;transition:transform .2s,background .2s,box-shadow .2s;min-height:47px}
.btn span{font-size:18px;line-height:0}
.btn-secondary{color:var(--ink);border:1px solid #e3ebf7;background:#fff;box-shadow:0 8px 22px rgba(44,91,156,.08)}
.btn-secondary:hover{background:#edf5ff;transform:translateY(-2px)}
.hero-assurance{display:flex;align-items:center;gap:22px;margin-top:52px;color:#7a8ca9;font-size:12px;font-weight:600;flex-wrap:wrap}
.hero-assurance span{display:inline-flex;align-items:center;gap:7px}
.hero-assurance i{display:grid;place-items:center;width:19px;height:19px;border:1px solid #9fc3ff;color:var(--blue);font-style:normal;border-radius:50%;font-size:11px}
.hero-visual{position:relative;height:500px;display:flex;align-items:center;justify-content:center}
.hero-visual>*{position:relative;z-index:2}
.hero-device-image{display:block;width:min(720px,112%);max-width:none;max-height:540px;object-fit:contain;filter:drop-shadow(0 22px 26px rgba(48,91,151,.10))}
.page-index .hero-grid{min-height:480px}
.page-index .hero-copy{padding-top:48px;padding-bottom:45px}
.page-index .hero-visual{height:450px}
.page-index .hero-device-image{max-height:480px}
.page-index .hero-visual:after{content:'好的系统，应该让工作更简单';position:absolute;z-index:3;right:5px;bottom:27px;color:#2d72d9;font:700 14px 'KaiTi','STKaiti',cursive;transform:rotate(-8deg);letter-spacing:.08em}
.page-index .service-strip{padding:20px 0 23px}
.page-index .service-icon{width:46px;height:46px;margin-bottom:10px}
.page-index main>.section-soft{padding:56px 0}
.page-index .case-card img{height:150px}
.hero-orb{position:absolute!important;width:550px;height:420px;right:0;top:40px;background:radial-gradient(ellipse,#bcdcff 0,#eaf4ff 61%,transparent 72%);filter:blur(10px);z-index:0!important}
.section{padding:88px 0}
.section-soft{background:#f5f9ff}
.section-tint{background:linear-gradient(120deg,#f7fbff,#eef5ff)}
.section-header{margin-bottom:34px}
.section-header.center{text-align:center}
.section-header.center p{margin-inline:auto}
.kicker{color:var(--blue);font-size:11px;letter-spacing:.15em;font-weight:900;display:block;margin-bottom:11px}
.section h2,.section-title{font-size:clamp(28px,2.7vw,37px);line-height:1.35;letter-spacing:-.035em;font-weight:900;margin:0 0 13px}
.section-header p{color:var(--muted);font-size:14px;line-height:1.85;max-width:690px;margin:0}
.service-strip{display:grid;grid-template-columns:repeat(5,1fr);padding:28px 0 32px;background:#fff}
.stats-section{padding:40px 0;background:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}
.stat-item{border:1px solid #e5edfa;border-radius:15px;background:linear-gradient(145deg,#fff,#f6faff);padding:23px 24px;box-shadow:var(--shadow-soft)}
.stat-item strong{display:block;color:var(--blue);font-size:29px;line-height:1.2;margin-bottom:7px}
.stat-item b{display:block;font-size:14px}.stat-item p{color:var(--muted);font-size:11px;line-height:1.7;margin:5px 0 0}
.section-lead{color:var(--muted);font-size:14px;line-height:1.9;max-width:560px}
.managed-section[hidden],.stats-section[hidden]{display:none}
.managed-partner-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.managed-partner{min-height:86px;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--ink);font-size:12px;font-weight:800;text-align:center;box-shadow:var(--shadow-soft)}
.managed-partner img{width:100%;max-width:125px;max-height:55px;object-fit:contain}
.managed-partner-mark{display:grid;place-items:center;flex:0 0 27px;height:27px;border-radius:7px;background:#eaf3ff;color:var(--blue)}
.service-strip a{text-align:center;padding:9px 19px 5px;position:relative;transition:transform .2s}
.service-strip a:not(:first-child):before{content:'';position:absolute;left:0;top:10px;bottom:10px;width:1px;background:#e8edf5}
.service-strip a:hover{transform:translateY(-5px)}
.service-icon{width:54px;height:54px;border-radius:50%;background:#edf4ff;color:var(--blue);display:grid;place-items:center;margin:0 auto 15px}
.service-icon svg{width:26px;height:26px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.service-strip strong{display:block;font-size:15px;margin-bottom:7px}
.service-strip p{font-size:11px;color:#7688a6;line-height:1.65;margin:0}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card-grid.four{grid-template-columns:repeat(4,1fr)}
.feature-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s}
.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.feature-card .service-icon{margin:0 0 23px;width:48px;height:48px;border-radius:13px}
.feature-card h3{font-size:19px;margin:0 0 10px}
.feature-card p{font-size:13px;color:var(--muted);line-height:1.8;margin:0}
.feature-card a{display:inline-block;margin-top:20px;color:var(--blue);font-size:12px;font-weight:800}
.case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.case-grid.three{grid-template-columns:repeat(3,1fr)}
.case-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s}
.case-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.case-card img{width:100%;height:175px;display:block;object-fit:cover;background:#e9f2ff}
.case-image-placeholder{height:175px;display:grid;place-items:center;background:linear-gradient(135deg,#eaf3ff,#d9eaff);color:#6e91c7;font-size:17px;font-weight:800;letter-spacing:.15em}
.case-date{color:#8d9ab0;font-size:11px}
.case-card-body{padding:18px 19px 19px}
.case-card small{font-size:11px;font-weight:800;color:var(--blue)}
.case-card h3{font-size:16px;margin:7px 0;line-height:1.5}
.case-card p{font-size:12px;line-height:1.65;color:var(--muted);min-height:39px;margin:0 0 13px}
.case-card a{font-size:12px;font-weight:800;color:var(--blue)}
.section-topline{display:flex;justify-content:space-between;align-items:end;gap:20px}
.text-link{font-size:13px;font-weight:800;color:var(--blue);white-space:nowrap}
.text-link:hover{text-decoration:underline}
.partner-panel{border:1px solid #e0e9f8;background:linear-gradient(120deg,#f9fbff,#eff6ff);border-radius:21px;padding:31px;box-shadow:var(--shadow-soft)}
.partner-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px}
.partner-head h2{font-size:27px;margin:0}
.partner-head p{font-size:13px;color:var(--muted);margin:0}
.partner-logos{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.partner-logo{height:68px;background:#fff;border:1px solid #e7edf7;border-radius:12px;display:flex;align-items:center;justify-content:center;padding:12px;overflow:hidden}
.partner-logo img{width:100%;height:100%;object-fit:contain;filter:none;opacity:1;transition:transform .3s ease}
.partner-logo:hover img{transform:scale(1.07)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.image-card{border-radius:20px;overflow:hidden;box-shadow:var(--shadow);min-height:350px;background:#eaf3ff}
.image-card img{width:100%;height:100%;min-height:350px;object-fit:cover;display:block}
.bullets{display:grid;gap:16px;margin:27px 0 0;padding:0;list-style:none}
.bullets li{display:flex;gap:13px;color:#5d6f8b;font-size:14px;line-height:1.7}
.bullets li:before{content:'✓';display:grid;place-items:center;background:#e7f1ff;color:var(--blue);border-radius:50%;width:22px;height:22px;flex:0 0 22px;font-weight:900;font-size:12px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:15px;padding:26px;min-height:180px}
.step b{color:var(--blue);font-size:25px}
.step h3{font-size:17px;margin:22px 0 9px}
.step p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}
.cta-panel{background:linear-gradient(110deg,#1262e8,#3b87f4);border-radius:23px;padding:42px 50px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff;box-shadow:0 20px 55px rgba(28,100,224,.18)}
.cta-panel h2{font-size:29px;margin:0 0 9px}
.cta-panel p{font-size:13px;line-height:1.7;margin:0;color:#e4efff}
.cta-panel .btn{background:#fff;color:#1160db;white-space:nowrap}
.footer{background:#112746;color:#c9d7eb;padding:56px 0 22px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px}
.footer .logo-copy strong{color:#fff}.footer .logo-copy small{color:#b5c8e5}
.footer p{font-size:12px;line-height:1.8;color:#afc2da;max-width:330px}
.footer h3{font-size:14px;color:#fff;margin:0 0 19px}
.footer-links{display:grid;gap:12px;font-size:12px}
.footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid #ffffff20;margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:11px;color:#a8bad2}
.footer-bottom a{text-decoration:underline}

/* CSS-built product artwork mirrors the selected mockup while keeping text crisp. */
.device-stage{width:100%;height:440px;position:relative;perspective:1100px}
.monitor{position:absolute;width:76%;height:285px;right:2%;top:45px;border:10px solid #132741;border-radius:16px 16px 8px 8px;background:#fff;box-shadow:0 27px 55px rgba(27,61,107,.25),0 0 0 1px #6c88ac;transform:rotateY(-8deg) rotateX(3deg);overflow:hidden}
.monitor:after{content:'';position:absolute;left:0;right:0;bottom:0;height:7px;background:#11243e}
.monitor-toolbar{height:29px;border-bottom:1px solid #e8edf5;display:flex;align-items:center;gap:5px;padding:0 12px;font-size:9px;font-weight:900;color:#113c80}
.monitor-toolbar i{width:6px;height:6px;border-radius:50%;background:#99b3d4}
.monitor-toolbar span{margin-left:8px}.monitor-toolbar b{margin-left:auto;color:#8fa0b7;font-size:8px}
.monitor-ui{display:grid;grid-template-columns:20% 80%;height:calc(100% - 29px)}
.mock-sidebar{background:#16345a;color:#c5dafa;padding:16px 9px;display:grid;align-content:start;gap:15px;font-size:8px}
.mock-sidebar strong{color:#fff;font-size:9px;margin-bottom:7px}
.mock-content{padding:17px;background:#f7fbff;overflow:hidden}
.mock-content h4{font-size:13px;margin:0 0 14px}
.mock-stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
.mock-stat{border:1px solid #e5edf8;border-radius:7px;background:#fff;padding:9px 7px;font-size:7px;color:#7a90ad}
.mock-stat b{display:block;font-size:13px;color:#1d4f92;margin-top:6px}
.mock-panels{display:grid;grid-template-columns:1.5fr 1fr;gap:8px;margin-top:9px}
.mock-chart,.mock-sidepanel{height:115px;border-radius:7px;border:1px solid #e5edf8;background:#fff;padding:10px}
.mock-chart small,.mock-sidepanel small{color:#61799a;font-size:8px}
.chart-graphic{height:71px;margin-top:9px;position:relative;background:linear-gradient(180deg,#edf6ff,#fff)}
.chart-graphic svg{width:100%;height:100%;overflow:visible}
.mock-sidepanel div{height:7px;border-radius:10px;background:#e8f1ff;margin:10px 0}.mock-sidepanel div:nth-child(3){width:70%}.mock-sidepanel div:nth-child(4){width:85%}
.monitor-base{position:absolute;right:16%;top:326px;width:42%;height:10px;background:#b5c4d8;border-radius:0 0 100% 100%;box-shadow:0 15px 0 #dbe3ee}
.phone-mock{position:absolute;width:148px;height:282px;left:10%;top:154px;border:8px solid #1b2f4c;border-radius:26px;background:#fff;box-shadow:0 20px 40px rgba(36,68,108,.28);transform:rotate(-4deg);overflow:hidden}
.phone-notch{position:absolute;width:46px;height:8px;background:#1b2f4c;border-radius:0 0 8px 8px;left:calc(50% - 23px);top:0;z-index:2}
.phone-screen{padding:22px 10px 10px;background:#f6faff;height:100%}
.phone-screen strong{font-size:10px;color:#1b4d91}
.phone-banner{margin-top:15px;background:linear-gradient(120deg,#50a6ff,#226de8);border-radius:9px;padding:12px 8px;color:#fff;font-size:9px;font-weight:800;height:74px}
.phone-banner b{display:block;font-size:12px;margin-top:7px}
.phone-icons{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:11px}
.phone-icons span{height:32px;background:#e7f1ff;border-radius:6px;color:#2c75e9;text-align:center;padding-top:6px;font-size:13px}
.phone-lines{height:6px;background:#e4ecf6;margin-top:10px;border-radius:4px}.phone-lines.short{width:69%}
.visual-note{position:absolute;bottom:4px;right:4%;transform:rotate(-8deg);color:#2570d8;font-size:12px;font-style:italic;font-weight:800}
.device-stage.mobile .monitor{right:17%;width:64%;height:255px;top:82px}.device-stage.mobile .phone-mock{left:7%;top:89px}.device-stage.mobile .monitor-base{top:338px}
.device-stage.website .monitor{right:3%;width:88%;height:319px;top:60px}.device-stage.website .monitor-ui{display:block}.device-stage.website .mock-content{height:100%;padding:0}.website-art{height:100%;background:linear-gradient(90deg,#edf5ff99,#fff9),url('case-thumbs/case-tech-group.jpg') center/cover;padding:35px;color:#16375f}.website-art strong{font-size:28px;display:block;max-width:230px;line-height:1.4}.website-art small{display:block;margin-top:10px;font-size:10px}.website-art em{display:inline-block;background:var(--blue);color:#fff;padding:7px 12px;border-radius:5px;font-style:normal;font-size:9px;margin-top:16px}
.hero-card-photo{width:92%;height:360px;object-fit:cover;border-radius:21px;box-shadow:var(--shadow)}
.hero-image-frame{position:relative;width:100%;display:flex;align-items:center;justify-content:center}.hero-image-frame:before{content:'';position:absolute;inset:32px 5% 15px;border:1px solid #cddfff;border-radius:24px;transform:rotate(3deg)}
.hero-image-frame img{position:relative}
.hero-image-frame .float-label{position:absolute;right:1%;bottom:16px;background:#fff;padding:16px 22px;border-radius:13px;box-shadow:var(--shadow);font-size:13px;font-weight:900;color:var(--blue)}
.progress-art{width:95%;background:#fff;border:1px solid #e3eaf5;box-shadow:var(--shadow);padding:30px;border-radius:18px}
.progress-art h3{margin:0 0 25px;font-size:19px}.progress-art .progress-list{display:grid;gap:16px}.progress-art .progress-line{display:flex;align-items:center;gap:15px;font-size:12px;font-weight:700}.progress-art .progress-line i{display:grid;place-items:center;width:30px;height:30px;flex:none;border-radius:50%;background:#e7f1ff;color:var(--blue);font-style:normal}.progress-art .progress-line:after{content:'';height:7px;margin-left:auto;width:34%;background:#e5efff;border-radius:5px}.progress-art .progress-line:nth-child(-n+2):after{background:var(--blue)}
.contact-art{width:92%;border-radius:19px;border:1px solid #e5ebf5;background:#fff;box-shadow:var(--shadow);padding:31px;max-width:480px}.contact-art strong{display:block;font-size:23px;margin-bottom:22px}.contact-art span{display:block;background:#f4f8ff;color:#8ba0bb;border:1px solid #e8eff8;padding:14px;border-radius:9px;font-size:12px;margin-bottom:10px}.contact-art em{display:block;background:var(--blue);color:#fff;border-radius:9px;padding:13px;font-size:12px;font-style:normal;text-align:center;font-weight:800}
.filter-row{display:flex;gap:9px;flex-wrap:wrap;margin:30px 0}.filter-btn{border:1px solid #dce8f8;background:#fff;color:#5b7091;border-radius:100px;padding:9px 16px;font-size:12px;font-weight:800}.filter-btn:hover,.filter-btn.active{background:var(--blue);border-color:var(--blue);color:#fff}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px}
.contact-info{background:#eff6ff;border:1px solid #dce9fc;border-radius:19px;padding:34px}
.contact-info h2{font-size:27px;margin:0 0 13px}.contact-info>p{font-size:13px;color:var(--muted);line-height:1.8}
.contact-method{display:flex;gap:15px;padding:18px 0;border-bottom:1px solid #d8e5f8;font-size:13px}.contact-method i{font-style:normal;display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:#fff;color:var(--blue);font-size:20px;flex:none}.contact-method small{display:block;color:#8b9ab0;margin-bottom:5px}.contact-method a{font-weight:800}
.wechat-box{display:flex;gap:13px;align-items:center;margin-top:24px;background:#fff;border-radius:12px;padding:11px}.wechat-box img{width:90px;height:90px;object-fit:cover}.wechat-box p{font-size:12px;color:var(--muted);line-height:1.7}
.contact-form{border:1px solid #e0e9f7;box-shadow:var(--shadow-soft);border-radius:19px;padding:35px;background:#fff}.contact-form h2{font-size:27px;margin:0 0 7px}.contact-form>p{font-size:13px;color:var(--muted);margin:0 0 27px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:block;font-size:12px;font-weight:800;margin-bottom:16px}.field span{display:block;margin-bottom:8px}.field input,.field select,.field textarea,.search-input{width:100%;border:1px solid #dce6f3;background:#fbfdff;border-radius:9px;padding:12px 14px;outline:none;font-size:13px;color:var(--ink)}.field input:focus,.field select:focus,.field textarea:focus,.search-input:focus{border-color:#7db0ff;box-shadow:0 0 0 4px #e7f1ff}.field textarea{resize:vertical;min-height:115px}.form-status{min-height:22px;font-size:12px;color:var(--blue);margin:13px 0 0}
.hero-contact-form{width:min(100%,530px);padding:27px;box-shadow:var(--shadow)}
.hero-contact-form h2{font-size:23px}.hero-contact-form>p{margin-bottom:17px}.hero-contact-form .field{margin-bottom:12px}.hero-contact-form .field textarea{min-height:80px}
.delivery-search{display:flex;gap:10px;background:#fff;padding:12px;border-radius:15px;box-shadow:var(--shadow-soft);border:1px solid var(--line)}.delivery-search input{flex:1}.project-results{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin-top:23px}.project-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:var(--shadow-soft)}.project-card>div:first-child{display:flex;justify-content:space-between;gap:13px}.project-card h3{font-size:17px;margin:8px 0}.project-card p{font-size:12px;color:var(--muted);line-height:1.7}.project-card small{color:#8594ac}.status-pill{font-size:11px;color:var(--blue);background:#e9f2ff;border-radius:50px;padding:5px 10px;white-space:nowrap}.project-progress{height:7px;background:#e8f0fb;border-radius:10px;overflow:hidden;margin:18px 0 13px}.project-progress span{display:block;height:100%;background:var(--blue);border-radius:10px}.empty-state{padding:35px;text-align:center;color:#70819d;background:#f5f9ff;border-radius:14px;margin-top:23px;font-size:13px}
.faq{display:grid;gap:11px}.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px}.faq summary{font-size:14px;font-weight:800;cursor:pointer}.faq p{font-size:13px;color:var(--muted);line-height:1.8;margin:13px 0 0}
.download-card{display:flex;align-items:center;justify-content:space-between;gap:30px;background:#fff;border:1px solid var(--line);border-radius:17px;padding:30px;box-shadow:var(--shadow-soft)}.download-card h3{margin:0 0 8px;font-size:20px}.download-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
@media(max-width:1250px){.desktop-nav{gap:11px}.desktop-nav a{font-size:11px}.header-inner{gap:20px}.logo-lockup{min-width:156px}.logo-copy strong{font-size:20px}.hero-grid{grid-template-columns:48% 52%}}
@media(max-width:1000px){.desktop-nav,.header-cta{display:none}.menu-toggle{display:block;margin-left:auto}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:70px 0 10px}.hero-visual{height:460px}.device-stage{max-width:700px}.service-strip{grid-template-columns:repeat(3,1fr);row-gap:25px}.service-strip a:nth-child(4):before{display:none}.card-grid.four,.case-grid{grid-template-columns:repeat(2,1fr)}.partner-logos{grid-template-columns:repeat(4,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1000px){.page-index .hero-grid{min-height:0}.page-index .hero-visual{height:420px}.page-index .hero-copy{padding-top:62px;padding-bottom:5px}}
@media(max-width:680px){.wrap{width:min(100% - 30px,1200px)}.header-inner{height:66px}.mobile-nav{top:66px}.logo-lockup img{width:38px;height:36px}.logo-copy strong{font-size:19px}.logo-copy small{font-size:8px}.hero h1{font-size:38px}.hero-copy{padding:57px 0 8px}.hero p{font-size:13px}.hero-assurance{margin-top:30px;gap:13px;font-size:11px}.hero-visual{height:330px}.hero-device-image{width:min(480px,120%);max-height:350px}.device-stage{height:310px;transform:scale(.7);transform-origin:center center;width:135%}.hero-card-photo{height:260px}.section{padding:62px 0}.service-strip{grid-template-columns:repeat(2,1fr);padding:22px 0}.service-strip a{padding:14px}.service-strip a:nth-child(odd):before{display:none}.service-icon{width:45px;height:45px}.card-grid,.card-grid.four,.case-grid,.case-grid.three,.split,.contact-grid,.project-results{grid-template-columns:1fr}.case-card img{height:210px}.partner-panel{padding:22px}.partner-head{display:block}.partner-head p{margin-top:8px}.partner-logos{grid-template-columns:repeat(3,1fr)}.partner-logo{height:58px}.steps{grid-template-columns:repeat(2,1fr)}.cta-panel{display:block;padding:32px}.cta-panel .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.form-row{grid-template-columns:1fr}.contact-form,.contact-info{padding:24px}.download-card{display:block}.download-card .btn{margin-top:19px}}
@media(max-width:680px){.page-index .hero-visual{height:320px}.page-index .hero-device-image{max-height:340px}.page-index .hero-visual:after{font-size:11px;bottom:3px;right:9px}.page-index .case-card img{height:195px}.page-index main>.section-soft{padding:58px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media(max-width:1000px){.stats-grid{grid-template-columns:repeat(2,1fr)}.managed-partner-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:680px){.stats-grid{gap:9px}.stat-item{padding:16px}.stat-item strong{font-size:23px}.managed-partner-grid{grid-template-columns:repeat(2,1fr)}}

/* Brand promise and navigation now share one header surface. */
.site-header .header-inner{width:min(1380px,calc(100% - 48px));height:86px;gap:16px}
.brand-cluster{display:flex;align-items:center;flex:0 0 auto;gap:17px}
.brand-cluster .logo-lockup{min-width:162px}
.brand-promise{display:flex;flex-direction:column;justify-content:center;gap:5px;padding-left:18px;border-left:1px solid #dce8fa;white-space:nowrap}
.brand-promise strong{font:700 20px 'KaiTi','STKaiti',cursive;color:#2872dc;letter-spacing:.06em;line-height:1.1;transform:rotate(-1deg);transform-origin:left center}
.brand-promise span{font-size:10px;letter-spacing:.015em;color:#7387a3}
.desktop-nav{justify-content:flex-end;gap:24px;min-width:0}
.desktop-nav a{padding:12px 3px 16px;border-radius:9px;font-size:12px;transition:color .22s,background .22s,transform .22s,box-shadow .22s}
.desktop-nav a:hover{background:#f0f6ff;transform:translateY(-2px)}
.desktop-nav a[aria-current],.desktop-nav a.is-current{background:transparent;color:var(--blue);box-shadow:none}
.desktop-nav a[aria-current]:after,.desktop-nav a.is-current:after{content:'';display:block;position:absolute;bottom:7px;left:2px;right:2px;height:2px;border-radius:4px;background:var(--blue)}
.desktop-nav a[aria-current]:before,.desktop-nav a.is-current:before{content:'';position:absolute;z-index:1;bottom:3px;left:calc(50% - 5px);width:7px;height:7px;border:2px solid #fff;border-radius:50%;background:var(--blue)}
.desktop-nav a:focus-visible,.mobile-nav a:focus-visible,.header-cta:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.header-cta{padding:11px 13px;font-size:11px}
.mobile-nav{top:86px}
.mobile-nav a[aria-current],.mobile-nav a.is-current{color:var(--blue);background:#e8f2ff;box-shadow:inset 3px 0 0 var(--blue)}
.partner-logo{transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}
.partner-logo:hover{transform:translateY(-4px);border-color:#bdd6ff;box-shadow:0 10px 22px rgba(27,100,219,.12)}

/* Motion adds feedback while keeping all content visible without JavaScript. */
@keyframes hero-enter{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes device-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes halo-drift{0%,100%{transform:translateX(0)}50%{transform:translateX(-24px)}}
.hero-copy>*{animation:hero-enter .7s both}
.hero-copy>*:nth-child(2){animation-delay:.08s}.hero-copy>*:nth-child(3){animation-delay:.16s}.hero-copy>*:nth-child(4){animation-delay:.24s}.hero-copy>*:nth-child(5){animation-delay:.32s}
.hero-device-image,.hero-image-frame,.progress-art{animation:device-float 6s ease-in-out infinite}
.hero:after{animation:halo-drift 9s ease-in-out infinite}
.btn span{transition:transform .25s ease}.btn:hover span{transform:translateX(4px)}
.case-card img{transition:transform .45s ease}.case-card:hover img{transform:scale(1.04)}
.service-strip a:hover .service-icon,.feature-card:hover .service-icon{transform:translateY(-3px) rotate(-5deg);box-shadow:0 9px 20px rgba(23,101,237,.12)}
.service-icon{transition:transform .3s ease,box-shadow .3s ease}
.faq details[open]{border-color:#b9d3fb;box-shadow:0 12px 30px rgba(45,89,152,.08)}
.faq details[open] p{animation:hero-enter .3s ease both}
.motion-reveal.in-view{animation:hero-enter .65s cubic-bezier(.2,.7,.2,1) both}
.case-grid .motion-reveal:nth-child(4n+2),.card-grid .motion-reveal:nth-child(4n+2),.steps .motion-reveal:nth-child(4n+2){animation-delay:.07s}
.case-grid .motion-reveal:nth-child(4n+3),.card-grid .motion-reveal:nth-child(4n+3),.steps .motion-reveal:nth-child(4n+3){animation-delay:.14s}
.case-grid .motion-reveal:nth-child(4n+4),.card-grid .motion-reveal:nth-child(4n+4),.steps .motion-reveal:nth-child(4n+4){animation-delay:.21s}
.mobile-nav.is-open{animation:hero-enter .24s ease both}
@media(max-width:1300px){.site-header .header-inner{gap:10px}.brand-cluster{gap:10px}.brand-cluster .logo-lockup{min-width:146px}.brand-promise{padding-left:11px}.brand-promise strong{font-size:17px}.brand-promise span{font-size:9px}.desktop-nav{gap:18px}.desktop-nav a{font-size:11px;padding-inline:2px}.header-cta{padding-inline:10px}}
@media(max-width:1100px){.brand-promise span{display:none}.brand-promise strong{font-size:16px}.brand-cluster .logo-lockup{min-width:140px}}
@media(max-width:1240px){.desktop-nav,.header-cta{display:none}.menu-toggle{display:block;margin-left:auto}.brand-promise span{display:block;font-size:10px}}
@media(max-width:1000px){.brand-promise span{display:block;font-size:10px}.brand-promise strong{font-size:19px}.site-header .header-inner{gap:14px}}
@media(max-width:680px){.site-header .header-inner{width:min(100% - 30px,1200px);height:72px;gap:8px}.mobile-nav{top:72px}.brand-cluster{gap:9px;min-width:0}.brand-cluster .logo-lockup{min-width:auto;gap:5px}.brand-cluster .logo-lockup img{width:34px;height:33px}.brand-cluster .logo-copy strong{font-size:16px}.brand-cluster .logo-copy small{font-size:6px;letter-spacing:.8px;margin-top:5px}.brand-promise{padding-left:9px}.brand-promise strong{font-size:14px}.brand-promise span{display:none}.menu-toggle{width:38px;height:38px;font-size:21px}}
@media(max-width:390px){.brand-promise strong{font-size:12px}.brand-cluster .logo-copy strong{font-size:14px}.brand-cluster .logo-lockup img{width:31px}}
@media(prefers-reduced-motion:reduce){.hero-copy>*,.hero-device-image,.hero-image-frame,.progress-art,.hero:after,.mobile-nav.is-open,.motion-reveal.in-view{animation:none!important}}