:root{--navy:#092d41;--deep:#062335;--teal:#13a89c;--line:#dfebed;--muted:#657982;--paper:#f4f8f8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#173c49;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif}a{text-decoration:none;color:inherit}button{font:inherit;cursor:pointer}.container{max-width:1200px;margin:auto;padding:0 28px}.top{background:#073044;color:#c0d8dc;font-size:12px}.top .container{height:34px;display:flex;justify-content:space-between;align-items:center}.top b{color:white;font-weight:500}.head{background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 20px #00263413}.head .container{height:82px;display:flex;align-items:center;gap:38px}.logo{display:flex;align-items:center;gap:11px;white-space:nowrap}.mark{width:39px;height:39px;border:3px solid var(--teal);border-radius:9px;transform:rotate(-16deg);position:relative}.mark:before,.mark:after{content:"";position:absolute;background:var(--teal);border-radius:3px}.mark:before{width:19px;height:3px;top:15px;left:7px}.mark:after{height:19px;width:3px;left:15px;top:7px}.logo strong{display:block;font-size:23px;letter-spacing:2px;color:#083349;line-height:1.05}.logo small{display:block;font-size:9px;letter-spacing:2.2px;color:#748c94;margin-top:6px}.nav{margin-left:auto;display:flex;gap:29px;align-items:center;font-size:14px;font-weight:600}.nav a:hover,.nav a.active{color:var(--teal)}.head-cta,.btn-primary{background:var(--teal);color:#fff;padding:13px 22px;border:0;border-radius:3px;font-weight:650}.head-cta{font-size:13px;white-space:nowrap}.menu{display:none;background:none;border:0;font-size:25px;color:var(--navy)}.hero{background:linear-gradient(90deg,#052a3df5 0%,#073347ec 39%,#0b354a55 100%),url('https://images.unsplash.com/photo-1532094349884-543bc11b234d?w=1800&q=85') center/cover;min-height:570px;color:white;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:7%;top:40px;width:410px;height:410px;border:1px solid #ffffff35;border-radius:50%;box-shadow:0 0 0 88px #ffffff08,0 0 0 174px #ffffff08;pointer-events:none}.hero .container{position:relative;z-index:1;padding-top:105px}.eyebrow{font-size:12px;font-weight:750;letter-spacing:3px;color:#4ed6cb}.hero h1{font-size:clamp(38px,5vw,66px);line-height:1.23;letter-spacing:2px;margin:25px 0 17px;max-width:770px}.hero h1 span{color:#50d8cb}.hero p{font-size:16px;line-height:2;color:#d5e7e8;max-width:600px}.hero-actions{display:flex;gap:12px;margin-top:32px}.btn-outline{border:1px solid #ffffff98;background:transparent;color:white;padding:12px 23px;border-radius:3px;font-weight:600}.hero-index{margin-top:68px;display:flex;align-items:center;gap:13px;font-size:12px;letter-spacing:2px;color:#b9d0d4}.hero-index i{display:block;height:2px;width:65px;background:#45cbbf}.hero-index i.dim{width:27px;background:#7b989f}.trust{margin-top:-37px;position:relative;z-index:2}.trust-grid{background:white;box-shadow:0 18px 40px #0a2c351a;display:grid;grid-template-columns:repeat(4,1fr)}.trust-item{padding:32px 29px;display:flex;align-items:flex-start;gap:17px;border-right:1px solid var(--line)}.trust-item:last-child{border:0}.trust-icon{font-size:26px;color:var(--teal);line-height:1}.trust-item strong{font-size:16px}.trust-item p{font-size:12px;color:var(--muted);line-height:1.7;margin:7px 0 0}.section{padding:100px 0}.label{color:var(--teal);letter-spacing:3px;font-size:12px;font-weight:800}.title{font-size:36px;color:var(--navy);margin:13px 0 16px;letter-spacing:1px}.lead{font-size:14px;color:var(--muted);line-height:1.9;max-width:600px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:36px}.text-link{color:var(--teal);font-size:14px;font-weight:700;white-space:nowrap}.services{background:#f5f9f9}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service{background:white;padding:35px 30px 30px;min-height:250px;border:1px solid #e8f0f0;transition:.2s;position:relative}.service:hover{transform:translateY(-5px);box-shadow:0 16px 30px #0d485018}.service .num{font-size:12px;color:#9cb1b4;font-weight:700}.service .symbol{float:right;font-size:31px;color:var(--teal);font-weight:300}.service h3{font-size:20px;margin:35px 0 10px;color:var(--navy)}.service p{color:var(--muted);font-size:13px;line-height:1.85;margin:0 0 15px}.service a{font-size:13px;color:var(--teal);font-weight:700}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about-visual{height:455px;background:linear-gradient(#0b44551c,#082b3755),url('https://images.unsplash.com/photo-1576086213369-97a306d36557?w=1000&q=85') center/cover;position:relative}.about-visual:after{content:"PRECISION IN EVERY RESULT";position:absolute;bottom:-20px;right:-20px;padding:20px 26px;color:white;background:var(--teal);font-size:11px;letter-spacing:2px;font-weight:800}.about-copy p{color:var(--muted);font-size:14px;line-height:2}.checks{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:28px 0 32px;font-size:14px;font-weight:600}.checks span:before{content:"✓";color:var(--teal);margin-right:10px}.industry{background:#092f42;color:white}.industry .title{color:white}.industry .lead{color:#acc4ca}.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.industry-item{min-height:210px;padding:26px;background:linear-gradient(150deg,#ffffff1b,#ffffff06);border:1px solid #ffffff2c;display:flex;flex-direction:column;justify-content:space-between}.industry-item .glyph{font-size:32px;color:#47d6ca}.industry-item strong{font-size:18px}.industry-item small{color:#b2ccd1;line-height:1.7}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:42px}.step{border-top:2px solid var(--line);padding-top:25px;position:relative}.step:before{content:"";position:absolute;top:-5px;left:0;width:8px;height:8px;border-radius:50%;background:var(--teal)}.step b{font-size:12px;color:var(--teal)}.step h3{font-size:17px;margin:14px 0 10px}.step p{font-size:12px;line-height:1.8;color:var(--muted)}.cta{background:linear-gradient(100deg,#0b4f5b,#0a3447);color:white;padding:60px 0}.cta .container{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:30px;margin:0 0 12px}.cta p{color:#bcd7d9;margin:0;line-height:1.8;font-size:14px}.footer{background:#062737;color:#b6cbd0;padding:60px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:70px}.footer .logo strong{color:white}.footer p,.footer li{font-size:13px;line-height:2;color:#a5bdc3}.footer h4{color:white;margin:0 0 20px}.footer ul{list-style:none;padding:0;margin:0}.copyright{border-top:1px solid #ffffff24;margin-top:45px;padding-top:23px;font-size:12px;color:#789ca5}.sample{font-size:11px;color:#a8c3c8;margin-top:12px}.mobile-nav{display:none}@media(max-width:900px){.nav,.head-cta{display:none}.menu{display:block;margin-left:auto}.head .container{height:70px}.mobile-nav.open{display:flex;flex-direction:column;padding:15px 28px 25px;gap:16px;border-top:1px solid var(--line)}.trust-grid,.industry-grid{grid-template-columns:repeat(2,1fr)}.service-grid{grid-template-columns:repeat(2,1fr)}.about-grid{gap:35px}.process-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){.top{display:none}.container{padding:0 20px}.hero{min-height:580px}.hero .container{padding-top:90px}.hero h1{font-size:38px}.hero p{font-size:14px}.hero-index{margin-top:55px}.trust{margin-top:0}.trust-grid,.service-grid,.industry-grid,.about-grid,.process-grid,.footer-grid{grid-template-columns:1fr}.trust-item{padding:23px;border-bottom:1px solid var(--line)}.section{padding:72px 0}.title{font-size:29px}.section-head{align-items:start}.about-visual{height:320px;order:2}.about-copy{order:1}.about-visual:after{right:0}.industry-item{min-height:145px}.process-grid{gap:12px}.cta .container{align-items:start;flex-direction:column}.cta h2{font-size:25px}.footer-grid{gap:28px}}

/* Inner pages */
.logo img{width:45px;height:45px;object-fit:contain}.breadcrumb{font-size:12px;color:#b7d3d7;margin-top:22px}.page-hero{background:linear-gradient(95deg,#06293bef,#0a3c4dea),url('https://images.unsplash.com/photo-1532094349884-543bc11b234d?w=1400&q=80') center/cover;color:#fff;padding:70px 0 76px}.page-hero h1{font-size:42px;margin:12px 0 14px}.page-hero p{color:#c2dce0;line-height:1.9;max-width:700px;margin:0}.page-hero .label{color:#50d8cb}.inner{padding:76px 0 105px;background:#f7fafb;min-height:550px}.white-box{background:#fff;border:1px solid #e5eeee;padding:35px}.two-col{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:26px;align-items:start}.side{background:#fff;border:1px solid #e5eeee;padding:27px;position:sticky;top:102px}.side h3{margin:0 0 19px;color:#092d41}.side a{display:block;padding:13px 0;border-top:1px solid #edf2f2;font-size:14px}.side a:hover,.side a.on{color:#13a89c}.page-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.page-card{background:#fff;border:1px solid #e5eeee;padding:30px;min-height:215px;display:flex;flex-direction:column}.page-card b{font-size:20px;color:#092d41}.page-card p{font-size:13px;color:#657982;line-height:1.9;flex:1}.page-card a{color:#13a89c;font-size:13px;font-weight:bold}.prose{font-size:15px;line-height:2.1;color:#4e6871}.prose h2,.prose h3{color:#092d41;line-height:1.5;margin:26px 0 8px}.prose h2:first-child{margin-top:0}.prose ul{padding-left:22px}.note{padding:17px 20px;background:#e9f7f5;color:#35646a;border-left:3px solid #13a89c;font-size:13px;line-height:1.8;margin:23px 0}.news-list a{display:grid;grid-template-columns:110px 1fr 25px;gap:25px;align-items:center;border-bottom:1px solid #e7eeee;padding:24px 4px}.news-date{font-size:30px;color:#13a89c;font-weight:700}.news-date small{display:block;font-size:12px;color:#91a6aa;font-weight:400}.news-list h3{margin:0 0 7px;font-size:18px;color:#092d41}.news-list p{font-size:13px;color:#657982;margin:0;line-height:1.7}.tag{color:#13a89c;font-size:12px;font-weight:700;letter-spacing:2px}.article-meta{color:#889ca3;font-size:12px;border-bottom:1px solid #e5eeee;padding-bottom:21px;margin-bottom:25px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{width:100%;padding:14px;border:1px solid #d9e6e8;border-radius:2px;margin:8px 0 16px;font:inherit;background:white}textarea.field{min-height:130px;resize:vertical}.contact-card{background:#092f42;color:white;padding:32px}.contact-card p{line-height:2;color:#c4d9db}.mini-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.mini-steps div{padding:22px;background:white;border:1px solid #e5eeee}.mini-steps span{color:#13a89c;font-size:12px}.mini-steps strong{display:block;margin:13px 0;color:#092d41}.mini-steps p{font-size:12px;line-height:1.8;color:#657982}.pill{display:inline-block;border:1px solid #d5e7e6;color:#168e87;padding:7px 13px;margin:5px 8px 5px 0;font-size:12px}.back{display:inline-block;color:#13a89c;font-weight:700;margin-top:20px}@media(max-width:850px){.page-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.side{position:static}.mini-steps{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.page-hero{padding:50px 0}.page-hero h1{font-size:32px}.inner{padding:40px 0 65px}.white-box{padding:22px}.page-grid,.form-row,.mini-steps{grid-template-columns:1fr}.news-list a{grid-template-columns:1fr 18px;gap:8px}.news-date{grid-column:1/-1;font-size:18px}.news-date small{display:inline;margin-left:8px}}
/* Revised sample: remove excessive empty reserve and add contact rail */
.inner{min-height:0;padding:58px 0 65px}.section{padding:78px 0}.hero{min-height:530px}.hero .container{padding-top:90px}.hero-index{margin-top:52px}.page-card{min-height:0}.contact-float{position:fixed;right:16px;top:50%;transform:translateY(-50%);z-index:50;width:126px;background:#fff;border:1px solid #e1ecec;box-shadow:0 12px 32px #002a3540;padding:10px;border-radius:8px;text-align:center}.contact-float-title{background:#0b3447;color:#fff;font-size:12px;font-weight:700;padding:9px 2px;border-radius:4px;margin-bottom:9px}.float-qr{margin:0 0 11px}.float-qr:last-of-type{margin-bottom:0}.float-qr img{display:block;width:90px;height:90px;margin:auto;object-fit:contain;border:1px solid #dbe9e9}.float-qr figcaption{font-size:12px;font-weight:650;color:#20424b;margin-top:5px}.float-contact-link{display:block;margin-top:9px;border-top:1px solid #e8eeee;padding-top:9px;font-size:12px;color:#0a9d92;font-weight:700}.contact-directory{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.contact-info-panel,.contact-qr-panel{background:#fff;border:1px solid #e0eaea;padding:35px}.contact-method{border-top:1px solid #e8eeee;padding:20px 0}.contact-method span{display:block;color:#69838a;font-size:13px;margin-bottom:8px}.contact-method strong{color:#093244;font-size:18px;font-weight:650}.contact-qr-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-qr-grid figure{margin:0;text-align:center}.contact-qr-grid img{width:100%;max-width:180px;aspect-ratio:1;object-fit:contain;border:1px solid #d9e8e8}.contact-qr-grid figcaption{font-weight:700;margin-top:10px;font-size:14px}.contact-note{font-size:12px;line-height:1.7;color:#779095}.contact-mini{color:#779095;font-size:13px;line-height:1.85}@media(max-width:1450px){.contact-float{right:4px;width:105px}.float-qr img{width:78px;height:78px}}@media(max-width:1250px){.contact-float{right:10px;top:auto;bottom:20px;transform:none;width:92px}.contact-float-title{font-size:11px}.float-qr img{width:62px;height:62px}.float-qr figcaption{font-size:11px}}@media(max-width:760px){.contact-float{position:fixed;bottom:12px;right:12px;width:86px;padding:6px}.contact-float .float-qr{display:none}.float-contact-link{margin:0;border:0;padding:4px 0}.contact-directory{grid-template-columns:1fr}.contact-info-panel,.contact-qr-panel{padding:23px}.inner{padding:37px 0 45px}.section{padding:62px 0}.hero{min-height:510px}.hero .container{padding-top:75px}}
.eyou-content img{max-width:100%;height:auto}.eyou-content iframe{max-width:100%}.eyou-content table{max-width:100%;display:block;overflow-x:auto}.pglist{margin:30px 0;display:flex;gap:7px;flex-wrap:wrap}.pglist a,.pglist span{padding:8px 13px;background:white;border:1px solid #d9e6e8;color:#194657}.pglist .on,.pglist .thisclass{background:#13a89c;color:white}.head .logo img,.footer .logo img{object-fit:contain}.article-actions{display:flex;gap:15px;flex-wrap:wrap;margin-top:25px}.empty-hint{padding:25px;color:#789097}@media(min-width:1251px){.contact-float{width:126px}.contact-float .float-qr img{width:90px;height:90px}}
.lang-switch{display:flex;align-items:center;gap:7px;white-space:nowrap;color:#09384b;font-size:13px;font-weight:700}.lang-switch a{color:#13a89c}.lang-divider{color:#9ab0b5}.lang-current{border-bottom:2px solid #13a89c;padding:4px 0}.head .container{gap:18px}.nav{gap:18px}.hero h1{max-width:860px}html[lang="en"] .hero h1{font-size:clamp(34px,4.5vw,58px)}@media(max-width:900px){.lang-switch{margin-left:auto}.head .container{gap:12px}.menu{margin-left:0}}