:root{--navy:#0F479C;--blue:#0F479C;--green:#07C160;--red:#c9242f;--ink:#182330;--muted:#6e7884;--line:#dfe5eb;--paper:#f5f7f9;--white:#fff;--shadow:0 18px 55px rgba(15,71,156,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:min(1200px,calc(100% - 48px));margin:auto}.section{padding:96px 0}.section-muted{background:var(--paper)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px}.eyebrow{display:block;color:var(--red);font-size:13px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:8px}.section-title{margin:0;color:var(--navy);font-size:clamp(30px,3vw,44px);font-weight:500;line-height:1.25}.section-title:after{content:"";display:block;width:54px;height:3px;background:var(--red);margin-top:18px}.lead{color:var(--muted);font-size:17px}.site-header{position:fixed;inset:0 0 auto;z-index:50;height:86px;color:#fff;transition:.35s;border-bottom:1px solid rgba(255,255,255,.2)}.site-header.scrolled,.site-header.inner{background:rgba(255,255,255,.98);color:var(--ink);box-shadow:0 8px 28px rgba(10,33,55,.08)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:600;letter-spacing:.12em}.brand-mark{width:36px;height:42px;border:2px solid currentColor;display:grid;place-items:center;font-size:12px;transform:skew(-7deg)}.nav{display:flex;height:100%;align-items:center;gap:36px}.nav a{position:relative;height:100%;display:flex;align-items:center;font-size:15px;transition:.25s}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:18px;height:2px;background:var(--red);transition:.25s}.nav a:hover,.nav a.active{color:var(--red)}.nav a:hover:after,.nav a.active:after{right:0}.menu-toggle{display:none;width:46px;height:46px;border:0;background:transparent;color:inherit}.menu-toggle span{display:block;width:25px;height:2px;background:currentColor;margin:6px auto;transition:.25s}.menu-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}.menu-toggle.open span:nth-child(2){opacity:0}.menu-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.hero{min-height:100vh;position:relative;overflow:hidden;color:#fff}.slides,.slide{position:absolute;inset:0}.slide{opacity:0;transition:opacity .8s;display:flex;align-items:center}.slide.active{opacity:1}.visual-placeholder{position:absolute;inset:0;background:linear-gradient(120deg,rgba(6,32,57,.93),rgba(18,77,125,.68)),repeating-linear-gradient(115deg,#557187 0 2px,#71889a 2px 18px)}.visual-placeholder:after{content:attr(data-label);position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border:1px dashed rgba(255,255,255,.5);padding:12px 18px;color:rgba(255,255,255,.75);font-size:14px;white-space:nowrap}.hero-content{position:relative;z-index:2;width:min(1200px,calc(100% - 48px));margin:auto;padding-top:72px}.hero-kicker{font-size:15px;letter-spacing:.28em}.hero h1{font-size:clamp(38px,5vw,70px);font-weight:400;line-height:1.3;max-width:760px;margin:20px 0}.hero p{max-width:640px;color:rgba(255,255,255,.8);font-size:17px}.hero-controls{position:absolute;z-index:5;left:max(24px,calc((100vw - 1200px)/2));bottom:58px;display:flex;align-items:center;gap:16px}.hero-dot{width:9px;height:9px;border-radius:50%;border:1px solid #fff;background:transparent;transition:.25s}.hero-dot.active{background:var(--red);border-color:var(--red);transform:scale(1.35)}.scroll-cue{position:absolute;z-index:4;right:48px;bottom:50px;font-size:12px;letter-spacing:.2em;writing-mode:vertical-rl}.scroll-cue:after{content:"";display:block;height:52px;border-left:1px solid rgba(255,255,255,.7);margin:12px auto}
.hero .visual-placeholder:after,.inner-hero .visual-placeholder:after{left:auto;top:auto;right:32px;bottom:30px;transform:none}
.grid{display:grid}.business-grid{grid-template-columns:repeat(3,1fr);gap:22px}.business-card{position:relative;min-height:420px;overflow:hidden;color:#fff;background:#173f62}.business-card .card-image{position:absolute;inset:0;background:linear-gradient(160deg,#0e3152,#497087);transition:.5s}.business-card .card-image:after,.image-box:after,.thumb:after,.map-box:after,.org-box:after{content:attr(data-label);position:absolute;inset:20px;border:1px dashed rgba(255,255,255,.58);display:grid;place-items:center;text-align:center;color:rgba(255,255,255,.78);font-size:14px}.business-card:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(4,20,35,.9))}.business-card-content{position:absolute;z-index:2;inset:auto 32px 30px}.business-card h3{font-size:24px;font-weight:500;margin:0 0 8px}.business-card p{margin:0;color:rgba(255,255,255,.74)}.business-card:hover .card-image{transform:scale(1.06)}.business-card:hover h3{color:#ffced1}.intro-grid{grid-template-columns:1fr 1fr;align-items:center;gap:72px}.image-box{position:relative;min-height:470px;background:linear-gradient(145deg,#123a5c,#7291a9);box-shadow:var(--shadow)}.image-box:before{content:"";position:absolute;left:-24px;bottom:-24px;width:44%;height:48%;border:5px solid var(--red);z-index:-1}.button-link{display:inline-flex;align-items:center;gap:16px;margin-top:24px;color:var(--navy);font-weight:600}.button-link i{width:36px;height:1px;background:var(--red);transition:.25s}.button-link:hover{color:var(--red)}.button-link:hover i{width:52px}.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:52px;padding-top:30px}.stat strong{display:block;color:var(--navy);font-size:31px}.stat span{color:var(--muted);font-size:14px}.news-grid{grid-template-columns:repeat(3,1fr);gap:28px}.news-card{background:#fff;box-shadow:0 10px 35px rgba(12,39,64,.08);transition:.3s}.news-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}.thumb{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,#2c5777,#88a2b5)}.news-body{padding:26px}.news-date{color:var(--red);font-size:13px;letter-spacing:.08em}.news-card h3{font-size:19px;line-height:1.55;font-weight:500;margin:9px 0}.news-card p{color:var(--muted);margin:0;font-size:15px}
.inner-hero{height:430px;position:relative;display:flex;align-items:flex-end;color:#fff;padding-bottom:72px}.inner-hero .visual-placeholder{background:linear-gradient(100deg,rgba(5,30,55,.92),rgba(16,68,109,.55)),repeating-linear-gradient(135deg,#416179 0 1px,#607d91 1px 22px)}.inner-hero-content{position:relative;z-index:2}.inner-hero h1{font-size:44px;font-weight:400;margin:0}.inner-hero p{margin:10px 0 0;color:rgba(255,255,255,.72)}.anchor-nav{position:sticky;top:86px;z-index:20;background:#fff;border-bottom:1px solid var(--line)}.anchor-nav .container{display:flex;gap:34px;overflow:auto}.anchor-nav a{padding:20px 0;white-space:nowrap;font-size:15px}.anchor-nav a:hover{color:var(--red)}.timeline{position:relative;margin-top:30px}.timeline:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:1px;background:#cfd8df}.timeline-item{width:50%;padding:0 58px 56px;position:relative}.timeline-item:nth-child(even){margin-left:50%}.timeline-item:after{content:"";position:absolute;top:8px;right:-6px;width:11px;height:11px;border-radius:50%;background:var(--red);box-shadow:0 0 0 7px rgba(201,36,47,.12)}.timeline-item:nth-child(even):after{right:auto;left:-5px}.timeline-item strong{font-size:28px;color:var(--navy)}.timeline-item p{color:var(--muted)}.org-box,.map-box{min-height:430px;position:relative;background:linear-gradient(140deg,#153a58,#7892a5)}.culture-grid{grid-template-columns:repeat(3,1fr);gap:24px}.culture-card{border-top:3px solid var(--red);padding:32px;background:#fff;box-shadow:0 10px 30px rgba(8,33,57,.07)}.culture-card h3{color:var(--navy);font-size:22px;font-weight:500}.culture-card p{color:var(--muted)}
.feature-list{display:grid;gap:46px}.feature-card{display:grid;grid-template-columns:1.15fr .85fr;min-height:390px;background:var(--paper)}.feature-card:nth-child(even){grid-template-columns:.85fr 1.15fr}.feature-card:nth-child(even) .image-box{order:2}.feature-card .image-box{min-height:390px;box-shadow:none}.feature-content{padding:58px;display:flex;flex-direction:column;justify-content:center}.feature-content .index{font-size:13px;color:var(--red);letter-spacing:.14em}.feature-content h2{font-size:30px;color:var(--navy);font-weight:500;margin:8px 0 15px}.feature-content p{color:var(--muted)}
.news-list{display:grid;gap:24px}.news-row{display:grid;grid-template-columns:340px 1fr;background:#fff;border:1px solid var(--line);transition:.3s}.news-row:hover{box-shadow:var(--shadow);border-color:transparent}.news-row .thumb{aspect-ratio:auto;min-height:230px}.news-row-content{padding:34px 42px}.news-row h2{font-size:23px;color:var(--navy);font-weight:500;margin:9px 0}.news-row p{color:var(--muted)}.pagination{display:flex;justify-content:center;gap:8px;margin-top:48px}.pagination button{border:1px solid var(--line);background:#fff;width:42px;height:42px;transition:.2s}.pagination button.active,.pagination button:hover{background:var(--navy);color:#fff}.job-list{display:grid;gap:16px}.job-item{border:1px solid var(--line);background:#fff}.job-head{width:100%;border:0;background:#fff;padding:25px 30px;display:grid;grid-template-columns:1fr auto auto;gap:28px;text-align:left;cursor:pointer;color:var(--ink)}.job-head strong{color:var(--navy);font-size:19px}.job-head span{color:var(--muted)}.job-head i{font-style:normal;color:var(--red);font-size:22px}.job-body{display:none;padding:0 30px 30px;border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:48px}.job-item.open .job-body{display:grid}.job-body h4{color:var(--navy)}.job-body p{color:var(--muted)}.contact-grid{grid-template-columns:1fr 1fr;gap:60px}.contact-info{display:grid;gap:18px;margin-top:28px}.contact-line{display:grid;grid-template-columns:82px 1fr;padding:18px 0;border-bottom:1px solid var(--line)}.contact-line strong{color:var(--navy)}.form{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form label{font-size:14px;color:var(--navy)}.form input,.form textarea{width:100%;border:1px solid var(--line);background:#fff;padding:14px 16px;outline:none;transition:.2s}.form input:focus,.form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(22,79,132,.08)}.form .full{grid-column:1/-1}.form textarea{min-height:150px;resize:vertical}.submit{border:0;background:var(--navy);color:#fff;padding:15px 30px;cursor:pointer;transition:.2s}.submit:hover{background:var(--red)}.form-note{color:var(--muted);font-size:14px}.article{width:min(850px,calc(100% - 48px));margin:auto}.article-meta{color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:28px}.article .image-box{min-height:420px;box-shadow:none;margin:28px 0}.back-link{display:inline-flex;color:var(--red);margin-top:26px}
.footer{background:#082746;color:rgba(255,255,255,.72);padding:70px 0 24px}.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;gap:50px}.footer h3{color:#fff;font-size:16px;font-weight:500;margin-top:0}.footer a{display:block;margin:9px 0;font-size:14px;transition:.2s}.footer a:hover{color:#fff}.footer-brand{font-size:20px;color:#fff;margin-bottom:18px}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;font-size:13px}.reveal{opacity:0;transform:translateY(24px);transition:.7s}.reveal.visible{opacity:1;transform:none}
@media(max-width:960px){.site-header{height:72px}.nav{position:absolute;top:72px;left:0;right:0;background:#fff;color:var(--ink);display:none;height:auto;padding:18px 24px;box-shadow:0 18px 30px rgba(7,29,49,.15)}.nav.open{display:block}.nav a{height:auto;padding:14px 0;border-bottom:1px solid var(--line)}.nav a:after{display:none}.menu-toggle{display:block}.anchor-nav{top:72px}.business-grid,.news-grid,.culture-grid{grid-template-columns:1fr 1fr}.intro-grid,.contact-grid{grid-template-columns:1fr;gap:45px}.footer-grid{grid-template-columns:1fr 1fr}.feature-card,.feature-card:nth-child(even){grid-template-columns:1fr}.feature-card:nth-child(even) .image-box{order:0}.news-row{grid-template-columns:280px 1fr}.stats{grid-template-columns:1fr 1fr;gap:26px}.section{padding:72px 0}}
@media(max-width:640px){.container{width:min(100% - 32px,1200px)}.section{padding:60px 0}.section-head{display:block}.hero-content{width:calc(100% - 40px)}.hero h1{font-size:38px}.scroll-cue{display:none}.business-grid,.news-grid,.culture-grid{grid-template-columns:1fr}.business-card{min-height:350px}.intro-grid{gap:36px}.image-box{min-height:330px}.inner-hero{height:350px;padding-bottom:50px}.inner-hero h1{font-size:36px}.timeline:before{left:7px}.timeline-item,.timeline-item:nth-child(even){width:100%;margin-left:0;padding:0 0 38px 36px}.timeline-item:after,.timeline-item:nth-child(even):after{left:2px;right:auto}.feature-content{padding:35px 26px}.news-row{grid-template-columns:1fr}.news-row .thumb{min-height:210px}.news-row-content{padding:26px}.job-head{grid-template-columns:1fr auto}.job-head span{display:none}.job-body{grid-template-columns:1fr;gap:10px}.contact-grid{gap:36px}.form{grid-template-columns:1fr}.form .full{grid-column:auto}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.stats{grid-template-columns:1fr 1fr}.visual-placeholder:after{font-size:12px;padding:8px;white-space:normal;width:70%}}

/* International homepage V2 */
.nav .nav-inquiry{height:42px;padding:0 19px;background:var(--red);color:#fff}.nav .nav-inquiry:after{display:none}.nav .nav-inquiry:hover{background:#e02a36;color:#fff}
.home-v2{font-family:Inter,"Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif}.home-v2 .hero-v2{min-height:820px;height:100vh}.home-v2 .hero-v2 .visual-placeholder{width:100%;height:100%;object-fit:cover;transform:scale(1.01);transition:transform 7s ease}.home-v2 .hero-v2 .slide.active .visual-placeholder{transform:scale(1.055)}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,23,42,.9) 0%,rgba(4,30,53,.65) 48%,rgba(4,26,46,.16) 78%),linear-gradient(0deg,rgba(2,17,30,.55),transparent 52%)}.home-v2 .hero-content{padding-top:110px}.home-v2 .hero-kicker{display:flex;align-items:center;gap:14px;font-size:12px;font-weight:600;letter-spacing:.27em;color:rgba(255,255,255,.82)}.home-v2 .hero-kicker:before{content:"";width:34px;height:2px;background:var(--red)}.home-v2 .hero h1{font-size:clamp(50px,5.5vw,78px);font-weight:500;letter-spacing:-.045em;line-height:1.16;max-width:880px;margin:25px 0 24px}.home-v2 .hero p{font-size:18px;line-height:1.9;max-width:660px}.hero-actions{display:flex;gap:14px;margin-top:38px}.btn-primary,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;min-width:154px;padding:14px 24px;font-size:14px;font-weight:600;transition:.25s}.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:#e02a36;transform:translateY(-2px)}.btn-ghost{border:1px solid rgba(255,255,255,.58);color:#fff}.btn-ghost:hover{background:#fff;color:var(--navy)}.slide-number{position:absolute;z-index:4;right:max(24px,calc((100vw - 1200px)/2));bottom:54px;font-size:13px;letter-spacing:.18em}.home-v2 .hero-controls{bottom:63px}.home-v2 .scroll-cue{bottom:112px}
.proof-strip{background:#fff;box-shadow:0 14px 38px rgba(5,27,48,.08);position:relative;z-index:6}.proof-strip-lower{margin-top:0}.proof-grid{display:grid;grid-template-columns:1.55fr repeat(5,1fr);align-items:stretch}.proof-intro,.proof-item{padding:32px 22px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}.proof-intro{padding-left:0}.proof-intro span{font-size:10px;letter-spacing:.18em;color:var(--red)}.proof-intro strong{font-size:20px;color:var(--navy);margin-top:6px}.proof-item strong{font-size:33px;line-height:1.15;color:var(--navy);font-weight:600}.proof-item em{font-style:normal;font-size:13px;margin-left:3px;color:var(--red)}.proof-item span{font-size:12px;color:var(--muted);margin-top:5px}
.v2-heading{display:grid;grid-template-columns:1.4fr .6fr;gap:80px;align-items:end;margin-bottom:52px}.v2-heading h2,.capability-copy h2{font-size:clamp(34px,4vw,54px);font-weight:500;line-height:1.28;letter-spacing:-.035em;color:var(--navy);margin:0}.v2-heading>p{color:var(--muted);font-size:16px;margin:0 0 5px}.solution-section{padding-top:120px}.solution-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.solution-card{height:470px;position:relative;overflow:hidden;background:#12324e;color:#fff}.solution-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.6s}.solution-card:nth-child(2) img{object-position:64% center}.solution-card:after{content:"";position:absolute;inset:30% 0 0;background:linear-gradient(transparent,rgba(2,19,34,.96))}.solution-index{position:absolute;z-index:2;top:22px;left:24px;font-size:12px;letter-spacing:.15em}.solution-copy{position:absolute;z-index:2;left:26px;right:26px;bottom:26px}.solution-copy small{font-size:9px;letter-spacing:.16em;color:rgba(255,255,255,.65)}.solution-copy h3{font-size:25px;font-weight:500;margin:6px 0 9px}.solution-copy p{font-size:13px;line-height:1.65;color:rgba(255,255,255,.72);margin:0 0 16px;min-height:64px}.solution-copy b{font-size:13px;font-weight:500;color:#fff}.solution-card:hover img{transform:scale(1.06)}.solution-card:hover .solution-copy b{color:#ff9198}
.application-section{background:#082746;color:#fff}.v2-heading.light h2{color:#fff}.v2-heading.light>p{color:rgba(255,255,255,.62)}.application-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.18);border-left:1px solid rgba(255,255,255,.18)}.application-card{min-height:240px;padding:28px;display:flex;flex-direction:column;justify-content:flex-end;border-right:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18);transition:.3s}.application-card span{margin-bottom:auto;color:#ee5e67;font-size:12px}.application-card h3{font-size:23px;margin:0 0 8px}.application-card p{font-size:13px;color:rgba(255,255,255,.55);margin:0}.application-card:hover{background:var(--red);transform:translateY(-5px)}.application-card:hover span,.application-card:hover p{color:#fff}
.capability-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:center}.capability-visual{height:650px;position:relative}.capability-visual img{width:100%;height:100%;object-fit:cover}.capability-badge{position:absolute;right:-28px;bottom:36px;background:var(--red);color:#fff;width:170px;height:145px;padding:28px;display:flex;flex-direction:column;justify-content:flex-end}.capability-badge strong{font-size:26px}.capability-badge span{font-size:12px;opacity:.8}.capability-copy .lead{font-size:16px;margin:24px 0 30px}.capability-list{list-style:none;margin:0;padding:0}.capability-list li{display:grid;grid-template-columns:42px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--line)}.capability-list li>b{font-size:11px;color:var(--red)}.capability-list span{font-size:14px;color:var(--muted)}.capability-list span strong{display:block;font-size:17px;color:var(--navy);margin-bottom:3px}
.project-feature{height:690px;position:relative;color:#fff;overflow:hidden}.project-feature>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.project-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,24,43,.9),rgba(3,24,43,.22) 72%)}.project-overlay{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center}.project-overlay h2{font-size:clamp(38px,4.5vw,62px);font-weight:500;line-height:1.25;letter-spacing:-.035em;margin:0 0 22px}.project-overlay p{max-width:560px;color:rgba(255,255,255,.72);font-size:17px}.project-overlay .btn-primary{align-self:flex-start;margin-top:24px}
.delivery-section{background:#f4f6f7}.delivery-grid{display:grid;grid-template-columns:1.3fr .7fr;background:#fff}.delivery-map{min-height:690px}.delivery-map img{width:100%;height:100%;object-fit:cover}.delivery-points{padding:10px 38px}.delivery-points>div{padding:23px 0;border-bottom:1px solid var(--line)}.delivery-points>div:last-child{border-bottom:0}.delivery-points span{font-size:9px;letter-spacing:.17em;color:var(--red)}.delivery-points h3{font-size:18px;color:var(--navy);margin:5px 0 7px}.delivery-points p{font-size:12px;line-height:1.65;color:var(--muted);margin:0}
.home-cta{padding:75px 0;background:linear-gradient(120deg,#0b345b,#082746);color:#fff}.home-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:50px}.home-cta span{font-size:10px;letter-spacing:.18em;color:#ef6972}.home-cta h2{font-size:38px;font-weight:500;margin:5px 0 8px}.home-cta p{margin:0;color:rgba(255,255,255,.62)}.cta-actions{display:flex;align-items:center;gap:30px;flex-shrink:0}.cta-phone{display:flex;flex-direction:column}.cta-phone small{font-size:11px;color:rgba(255,255,255,.52)}.cta-phone strong{font-size:19px;letter-spacing:.04em}
@media(max-width:960px){.proof-grid{grid-template-columns:repeat(5,1fr)}.proof-intro{grid-column:1/-1;border-bottom:1px solid var(--line);padding-left:26px}.v2-heading{grid-template-columns:1fr;gap:24px}.solution-grid{grid-template-columns:1fr 1fr}.solution-card:last-child{grid-column:auto}.application-grid{grid-template-columns:1fr 1fr}.capability-grid{grid-template-columns:1fr}.capability-visual{height:520px}.capability-badge{right:18px}.delivery-grid{grid-template-columns:1fr}.home-cta-inner{align-items:flex-start;flex-direction:column}.home-v2 .hero-v2{min-height:720px}}
@media(max-width:640px){.home-v2 .hero-v2{min-height:700px}.home-v2 .hero-content{padding-top:75px}.home-v2 .hero h1{font-size:43px}.home-v2 .hero p{font-size:15px}.hero-actions{flex-direction:column;align-items:flex-start}.home-v2 .hero-controls{bottom:38px}.slide-number{bottom:32px}.proof-grid{grid-template-columns:1fr 1fr}.proof-intro{grid-column:1/-1}.proof-item{padding:24px 16px}.v2-heading h2,.capability-copy h2{font-size:35px}.solution-section{padding-top:80px}.solution-grid{grid-template-columns:1fr}.solution-card,.solution-card:last-child{grid-column:auto;height:400px}.application-grid{grid-template-columns:1fr}.application-card{min-height:170px}.capability-grid{gap:42px}.capability-visual{height:400px}.capability-badge{width:145px;height:120px;padding:20px}.project-feature{height:610px}.delivery-map{min-height:320px}.delivery-points{padding:10px 26px}.home-cta h2{font-size:31px}.cta-actions{align-items:flex-start;flex-direction:column}.home-cta{padding:60px 0}}
@media(max-width:960px){.nav .nav-inquiry{margin-top:12px;height:auto;text-align:center;justify-content:center;border-bottom:0}}

/* Premium inner pages */
.inner-v2 .inner-hero{height:560px;padding-bottom:82px;overflow:hidden}.inner-v2 .inner-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,25,45,.88),rgba(3,25,45,.2) 72%),linear-gradient(0deg,rgba(2,20,36,.52),transparent 50%)}.inner-v2 .inner-hero .visual-placeholder{width:100%;height:100%;object-fit:cover;transform:scale(1.01)}.inner-v2 .inner-hero-content{position:relative;z-index:3}.inner-v2 .inner-hero h1{font-size:clamp(44px,5vw,68px);letter-spacing:-.04em;font-weight:500}.inner-v2 .inner-hero p{font-size:17px;letter-spacing:.04em}.inner-v2 .section-head{margin-bottom:54px}.inner-v2 .feature-list{gap:30px}.inner-v2 .feature-card{min-height:450px;background:#f2f4f6;overflow:hidden}.inner-v2 .feature-card .image-box{min-height:450px}.inner-v2 .feature-content{padding:64px}.inner-v2 .feature-content h2{font-size:34px;letter-spacing:-.025em}.inner-v2 .feature-content p{font-size:16px;line-height:1.9}.inner-v2 .news-row{border:0;box-shadow:0 12px 34px rgba(8,33,57,.07)}.inner-v2 .job-item{border:0;box-shadow:0 8px 28px rgba(8,33,57,.06)}.inner-v2 .contact-line a{color:var(--navy);transition:.2s}.inner-v2 .contact-line a:hover{color:var(--red)}
.about-mini-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px}.about-mini-stats div{padding-top:20px;border-top:1px solid var(--line)}.about-mini-stats strong{display:block;font-size:25px;color:var(--navy);white-space:nowrap}.about-mini-stats span{font-size:12px;color:var(--muted)}
.manufacturing-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch;background:#f2f4f6}.manufacturing-image{width:100%;height:100%;min-height:620px;object-fit:cover}.manufacturing-list{display:grid;grid-template-columns:1fr 1fr}.manufacturing-list article{min-height:310px;padding:38px 32px;border-left:1px solid #d8e0e6;border-bottom:1px solid #d8e0e6;display:flex;flex-direction:column}.manufacturing-list article:nth-child(n+3){border-bottom:0}.manufacturing-list span{font-size:11px;letter-spacing:.12em;color:var(--red);margin-bottom:auto}.manufacturing-list h3{font-size:20px;font-weight:500;color:var(--navy);margin:0 0 12px}.manufacturing-list p{font-size:13px;line-height:1.8;color:var(--muted);margin:0}
.inner-v2 .culture-grid{grid-template-columns:repeat(4,1fr)}
.inner-v2 .timeline{max-width:1100px;margin:42px auto 0;padding-left:82px}.inner-v2 .timeline:before{left:20px;width:2px;background:#d5dde3}.inner-v2 .timeline-item,.inner-v2 .timeline-item:nth-child(even){width:100%;margin-left:0;padding:0 0 64px 28px}.inner-v2 .timeline-item:last-child{padding-bottom:8px}.inner-v2 .timeline-item:after,.inner-v2 .timeline-item:nth-child(even):after{left:-67px;right:auto;top:13px;width:14px;height:14px;box-shadow:0 0 0 9px rgba(201,36,47,.12)}.inner-v2 .timeline-item strong{font-size:38px;line-height:1.15;letter-spacing:-.02em}.inner-v2 .timeline-item p{font-size:18px;line-height:1.8;margin:10px 0 0;max-width:900px}
.operation-chain{display:grid;grid-template-columns:repeat(4,1fr);background:#082746;color:#fff}.operation-chain>div{min-height:255px;padding:34px 28px;border-right:1px solid rgba(255,255,255,.14);display:flex;flex-direction:column}.operation-chain span{font-size:11px;color:#ef6670;margin-bottom:auto}.operation-chain strong{font-size:19px;margin-bottom:10px}.operation-chain p{font-size:13px;color:rgba(255,255,255,.58);margin:0}
.product-method{padding:100px 0;background:#082746;color:#fff}.product-method-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px}.product-method h2{font-size:clamp(32px,3.5vw,48px);font-weight:500;line-height:1.3;margin:0}.method-steps{display:grid;grid-template-columns:repeat(3,1fr)}.method-steps>div{padding:5px 28px 5px;border-left:1px solid rgba(255,255,255,.18)}.method-steps b{font-size:11px;color:#ef6670}.method-steps strong{display:block;font-size:17px;margin:24px 0 8px}.method-steps p{font-size:13px;color:rgba(255,255,255,.58);margin:0}.case-intro{display:grid;grid-template-columns:.65fr 1fr;gap:55px;align-items:start;margin-bottom:50px}.case-intro h2{font-size:38px;color:var(--navy);font-weight:500;line-height:1.3;margin:0}.case-intro p{color:var(--muted);margin:24px 0 0}
@media(max-width:960px){.inner-v2 .inner-hero{height:460px}.inner-v2 .culture-grid{grid-template-columns:1fr 1fr}.operation-chain{grid-template-columns:1fr 1fr}.manufacturing-grid{grid-template-columns:1fr}.manufacturing-image{min-height:480px}.product-method-grid{grid-template-columns:1fr;gap:46px}.case-intro{grid-template-columns:1fr;gap:0}}
@media(max-width:640px){.inner-v2 .inner-hero{height:390px;padding-bottom:52px}.inner-v2 .feature-content{padding:36px 27px}.inner-v2 .feature-card .image-box{min-height:330px}.inner-v2 .culture-grid{grid-template-columns:1fr}.inner-v2 .timeline{padding-left:48px}.inner-v2 .timeline:before{left:8px}.inner-v2 .timeline-item,.inner-v2 .timeline-item:nth-child(even){padding:0 0 46px 14px}.inner-v2 .timeline-item:after,.inner-v2 .timeline-item:nth-child(even):after{left:-47px;top:10px;width:12px;height:12px;box-shadow:0 0 0 7px rgba(201,36,47,.12)}.inner-v2 .timeline-item strong{font-size:32px}.inner-v2 .timeline-item p{font-size:16px;line-height:1.75}.about-mini-stats{grid-template-columns:1fr 1fr}.manufacturing-image{min-height:320px}.manufacturing-list{grid-template-columns:1fr}.manufacturing-list article{min-height:230px;border-left:0}.manufacturing-list article:nth-child(n+3){border-bottom:1px solid #d8e0e6}.manufacturing-list article:last-child{border-bottom:0}.operation-chain{grid-template-columns:1fr}.method-steps{grid-template-columns:1fr}.method-steps>div{padding:24px 20px;border-left:0;border-top:1px solid rgba(255,255,255,.18)}}

/* Product detail template */
.home-v2 .solution-card:nth-child(2) img{object-position:38% center;transform:scale(1.05)}.home-v2 .solution-card:nth-child(2):hover img{transform:scale(1.1)}

/* Product detail template */
.product-detail-hero .hero-kicker{display:block;font-size:11px;letter-spacing:.22em;color:#fff;margin-bottom:12px}.product-overview{display:grid;grid-template-columns:1.1fr .9fr;gap:90px;align-items:start}.product-overview h2,.drawing-copy h2{font-size:clamp(35px,4vw,52px);line-height:1.25;font-weight:500;letter-spacing:-.035em;color:var(--navy);margin:0 0 24px}.problem-panel{background:#082746;color:#fff;padding:45px}.problem-panel>span{font-size:10px;letter-spacing:.18em;color:#ef6670}.problem-panel h3{font-size:24px;margin:9px 0 24px}.problem-panel ul{list-style:none;padding:0;margin:0}.problem-panel li{position:relative;padding:15px 0 15px 23px;border-top:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.72);font-size:14px}.problem-panel li:before{content:"";position:absolute;left:0;top:25px;width:7px;height:7px;background:var(--red)}.performance-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff}.performance-item{padding:38px 28px;min-height:230px;border-right:1px solid var(--line)}.performance-item span{font-size:11px;color:var(--red)}.performance-item h3{font-size:21px;color:var(--navy);margin:34px 0 10px}.performance-item p{font-size:13px;color:var(--muted);margin:0}.drawing-section{background:#0a2a48;color:#fff}.drawing-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:80px;align-items:center}.drawing-board{position:relative;min-height:560px;background:#e9edf0;overflow:hidden;display:grid;place-items:center}.drawing-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(12,45,72,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(12,45,72,.08) 1px,transparent 1px);background-size:24px 24px}.drawing-label{position:absolute;left:25px;bottom:20px;font-size:9px;letter-spacing:.16em;color:#5c6f7f}.drawing-shape{position:relative;z-index:2;width:250px;height:250px;border:4px solid #153e60}.drawing-shape.pipe,.drawing-shape.pipe-rebar,.drawing-shape.jacking{border-radius:50%}.drawing-shape.pipe:after,.drawing-shape.pipe-rebar:after,.drawing-shape.jacking:after{content:"";position:absolute;inset:52px;border:3px solid #153e60;border-radius:50%}.drawing-shape.pipe-rebar{box-shadow:0 0 0 18px rgba(21,62,96,.12)}.drawing-shape.hollow-square:after{content:"";position:absolute;inset:55px;border:3px solid #153e60}.drawing-shape.solid-square{background:repeating-linear-gradient(45deg,transparent 0 16px,rgba(21,62,96,.08) 16px 18px)}.drawing-shape.u-sheet{width:280px;height:220px;border-top:0;border-radius:0 0 85px 85px}.drawing-shape.segment{width:300px;height:170px;border-radius:50% 50% 10px 10px;border-bottom-width:18px}.drawing-shape.enlarged{border-radius:50%;width:280px;height:280px}.drawing-shape.enlarged:after{content:"";position:absolute;inset:65px;border:3px solid #153e60;border-radius:50%}.drawing-shape.enlarged:before{content:"";position:absolute;inset:-28px;border:2px dashed #738a9c;border-radius:50%}.drawing-copy h2{color:#fff}.drawing-copy p{color:rgba(255,255,255,.68)}.drawing-notice{padding:20px;border-left:2px solid var(--red);background:rgba(255,255,255,.06);font-size:13px;color:rgba(255,255,255,.57);margin-top:28px}.drawing-copy .button-link{color:#fff}.application-detail{background:#fff}.application-detail-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.application-detail-item{padding:34px;min-height:180px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.application-detail-item span{font-size:11px;color:var(--red)}.application-detail-item h3{font-size:21px;color:var(--navy);margin-top:55px}
@media(max-width:960px){.product-overview,.drawing-layout{grid-template-columns:1fr;gap:45px}.performance-grid,.application-detail-grid{grid-template-columns:1fr 1fr}.drawing-board{min-height:460px}}
@media(max-width:640px){.problem-panel{padding:30px 25px}.performance-grid,.application-detail-grid{grid-template-columns:1fr}.performance-item{min-height:auto}.drawing-board{min-height:360px}.drawing-shape{transform:scale(.72)}}
.product-overview h2,.drawing-copy h2{font-size:clamp(34px,3.2vw,46px)}
.product-case-list{gap:24px}.inner-v2 .product-case-list .feature-card,.inner-v2 .product-case-list .feature-card:nth-child(even){display:grid;grid-template-columns:340px 1fr;min-height:230px;background:#fff;border:0;box-shadow:0 12px 34px rgba(8,33,57,.07)}.inner-v2 .product-case-list .feature-card:nth-child(even) .image-box{order:0}.inner-v2 .product-case-list .image-box{position:relative;min-height:230px;height:100%;box-shadow:none}.inner-v2 .product-case-list .image-box:before{display:none}.inner-v2 .product-case-list .feature-content{padding:34px 42px}.inner-v2 .product-case-list .feature-content h2{font-size:23px;margin:9px 0}.inner-v2 .product-case-list .feature-content p{font-size:15px;line-height:1.75}.inner-v2 .product-case-list .button-link{margin-top:12px}.inner-v2 .product-case-list .feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
@media(max-width:640px){.inner-v2 .product-case-list .feature-card,.inner-v2 .product-case-list .feature-card:nth-child(even){grid-template-columns:1fr}.inner-v2 .product-case-list .feature-content{padding:26px}.inner-v2 .product-case-list .image-box{min-height:230px}}
.product-media-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.product-photo-card,.reinforcement-card{margin:0;background:#fff;color:var(--navy)}.product-photo-card>img{width:100%;height:560px;object-fit:cover}.reinforcement-card .drawing-board{min-height:560px}.product-photo-card figcaption,.reinforcement-card figcaption{padding:22px 25px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #dfe5eb}.product-photo-card figcaption span,.reinforcement-card figcaption span{font-size:9px;letter-spacing:.16em;color:var(--red)}.product-photo-card figcaption strong,.reinforcement-card figcaption strong{font-size:15px}.drawing-section>.container>.drawing-copy{max-width:820px;margin:60px auto 0;text-align:center}.drawing-section>.container>.drawing-copy .drawing-notice{text-align:left}.drawing-section>.container>.drawing-copy .button-link{justify-content:center}.rebar-longitudinal{position:absolute;z-index:2;left:80px;top:70px;width:95px;height:390px;border:3px solid #153e60}.rebar-longitudinal:before,.rebar-longitudinal:after{content:"";position:absolute;left:-24px;right:-24px;height:3px;background:#153e60}.rebar-longitudinal:before{top:35px}.rebar-longitudinal:after{bottom:35px}.rebar-longitudinal i{position:absolute;top:0;bottom:0;width:2px;background:#153e60}.rebar-longitudinal i:nth-child(1){left:13px}.rebar-longitudinal i:nth-child(2){left:31px}.rebar-longitudinal i:nth-child(3){left:46px}.rebar-longitudinal i:nth-child(4){right:31px}.rebar-longitudinal i:nth-child(5){right:13px}.reinforcement-card .drawing-shape{position:absolute;right:65px;top:150px;width:220px;height:220px}
@media(max-width:960px){.product-media-grid{grid-template-columns:1fr}.product-photo-card>img{height:480px}}
@media(max-width:640px){.product-photo-card>img{height:320px}.reinforcement-card .drawing-board{min-height:430px}.rebar-longitudinal{left:42px;top:55px;height:310px;transform:scale(.8);transform-origin:top left}.reinforcement-card .drawing-shape{right:10px;top:115px;transform:scale(.58)}.product-photo-card figcaption,.reinforcement-card figcaption{align-items:flex-start;flex-direction:column;gap:6px}}
.rebar-longitudinal b,.rebar-longitudinal em{position:absolute;left:112px;width:110px;font-size:11px;font-style:normal;font-weight:500;color:#153e60}.rebar-longitudinal b{top:90px}.rebar-longitudinal em{top:145px}.rebar-longitudinal b:before,.rebar-longitudinal em:before{content:"";position:absolute;right:100%;top:8px;width:45px;border-top:1px solid #153e60}.section-title-label{position:absolute;right:125px;top:90px;font-size:12px;font-weight:600;color:#153e60}.dimension-line{position:absolute;z-index:3;right:62px;top:392px;width:225px;display:flex;align-items:center;justify-content:space-between;color:#153e60}.dimension-line:before{content:"";position:absolute;left:0;right:0;top:50%;border-top:1px solid #153e60}.dimension-line i{position:relative;width:1px;height:20px;background:#153e60}.dimension-line strong{position:relative;background:#e9edf0;padding:0 9px;font-size:12px}.drawing-callout{position:absolute;z-index:3;font-size:10px;color:#153e60}.drawing-callout:before{content:"";position:absolute;border-top:1px solid #153e60;width:55px;right:calc(100% + 6px);top:7px}.callout-rebar{right:28px;top:188px}.callout-cover{right:18px;top:245px}.callout-core{right:34px;top:302px}.rebar-dots:before{content:"••••••••••••";position:absolute;inset:17px;font-size:24px;letter-spacing:5px;line-height:1;color:#153e60;overflow:hidden}.reinforcement-card.solid-square .drawing-shape:after{display:none}.reinforcement-card.solid-square .callout-core{display:none}
@media(max-width:640px){.section-title-label{right:50px;top:72px}.dimension-line{right:12px;top:330px;width:155px}.drawing-callout{display:none}.rebar-longitudinal b,.rebar-longitudinal em{font-size:9px}}
.end-plate{position:absolute;left:-10px;right:-10px;height:8px;background:#153e60;z-index:4}.end-plate.top{top:-4px}.end-plate.bottom{bottom:-4px}.spiral-zone{position:absolute;left:0;right:0;background:repeating-linear-gradient(to bottom,transparent 0 9px,#41627d 9px 11px);z-index:2}.spiral-zone.dense-top{top:8px;height:92px;background:repeating-linear-gradient(to bottom,transparent 0 5px,#41627d 5px 7px)}.spiral-zone.normal{top:100px;height:190px}.spiral-zone.dense-bottom{bottom:8px;height:92px;background:repeating-linear-gradient(to bottom,transparent 0 5px,#41627d 5px 7px)}.dense-label{position:absolute;left:-78px;width:70px;font-size:9px;font-weight:500;color:#153e60;text-align:right}.dense-label.top{top:38px}.dense-label.middle{top:190px}.dense-label.bottom{bottom:38px}.plate-label{position:absolute;left:-96px;top:-20px;width:85px;font-size:9px;color:#153e60}.drawing-parameters{position:absolute;z-index:4;left:250px;right:22px;bottom:24px;display:grid;grid-template-columns:repeat(2,1fr);gap:5px 14px;padding:12px 15px;background:rgba(255,255,255,.72);border:1px solid #bdc9d2;color:#153e60;font-size:9px}.drawing-label{bottom:8px}.rebar-longitudinal:before,.rebar-longitudinal:after{display:none}.reinforcement-card .drawing-shape{top:112px}.dimension-line{top:350px}.callout-rebar{top:158px}.callout-cover{top:215px}.callout-core{top:272px}
@media(max-width:640px){.drawing-parameters{left:15px;right:15px;bottom:25px;grid-template-columns:repeat(2,1fr)}.drawing-label{display:none}.dense-label,.plate-label{display:none}.reinforcement-card .drawing-shape{top:90px}.dimension-line{top:295px}}

/* Project case hierarchy */
.case-category-list{display:grid;gap:26px}.case-category-card{display:grid;grid-template-columns:1fr 1fr;min-height:380px;background:#fff;box-shadow:0 12px 38px rgba(8,33,57,.08);overflow:hidden}.case-category-card:nth-child(even) img{order:2}.case-category-card img{width:100%;height:100%;min-height:380px;object-fit:cover;transition:.5s}.case-category-card>div{padding:58px;display:flex;flex-direction:column;justify-content:center}.case-category-card span{font-size:10px;letter-spacing:.16em;color:var(--red)}.case-category-card h2{font-size:34px;color:var(--navy);font-weight:500;margin:10px 0 14px}.case-category-card p{color:var(--muted)}.case-category-card b{font-size:13px;color:var(--navy);margin-top:24px}.case-category-card:hover img{transform:scale(1.04)}.project-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.project-gallery-card{background:#fff;box-shadow:0 10px 30px rgba(8,33,57,.07);transition:.3s;overflow:hidden}.project-gallery-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.project-gallery-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.project-gallery-card>div{padding:25px}.project-gallery-card span{font-size:10px;color:var(--red)}.project-gallery-card h2{font-size:20px;line-height:1.45;color:var(--navy);font-weight:500;margin:8px 0}.project-gallery-card p{font-size:13px;color:var(--muted);min-height:44px}.project-gallery-card b{font-size:12px;color:var(--navy)}.case-detail-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;align-items:start}.case-detail-copy{position:sticky;top:130px}.case-detail-copy h2{font-size:clamp(34px,3.8vw,52px);line-height:1.25;color:var(--navy);font-weight:500;margin:0 0 22px}.case-detail-copy dl{margin:36px 0}.case-detail-copy dl>div{display:grid;grid-template-columns:86px 1fr;padding:16px 0;border-top:1px solid var(--line)}.case-detail-copy dt{font-size:13px;color:var(--navy);font-weight:600}.case-detail-copy dd{margin:0;font-size:13px;color:var(--muted)}.case-detail-image{margin:0}.case-detail-image img{width:100%;aspect-ratio:16/10;object-fit:cover}.case-detail-image figcaption{font-size:10px;letter-spacing:.15em;color:var(--muted);padding-top:12px}
.case-detail-copy .lead{font-size:clamp(18px,1.45vw,22px);line-height:1.8}.case-detail-copy dl{margin:42px 0}.case-detail-copy dl>div{grid-template-columns:110px 1fr;padding:20px 0}.case-detail-copy dt{font-size:16px}.case-detail-copy dd{font-size:16px}.case-detail-copy .button-link{font-size:16px}
@media(max-width:960px){.project-gallery{grid-template-columns:1fr 1fr}.case-detail-layout{grid-template-columns:1fr}.case-detail-copy{position:static}}
@media(max-width:640px){.case-category-card{grid-template-columns:1fr}.case-category-card:nth-child(even) img{order:0}.case-category-card img{min-height:250px}.case-category-card>div{padding:34px 26px}.project-gallery{grid-template-columns:1fr}}
.product-media-grid{grid-template-columns:1fr}.product-photo-card>img{height:460px}.reinforcement-card .drawing-board{min-height:560px}.reinforcement-card .rebar-longitudinal{left:150px}.reinforcement-card .drawing-shape{right:190px}.section-title-label{right:255px}.dimension-line{right:188px}.callout-rebar{right:145px}.callout-cover{right:135px}.callout-core{right:150px}.drawing-parameters{left:520px;right:85px}
@media(max-width:640px){.product-photo-card>img{height:300px}.reinforcement-card .rebar-longitudinal{left:42px}.reinforcement-card .drawing-shape{right:10px}.section-title-label{right:50px}.dimension-line{right:12px}.drawing-parameters{left:15px;right:15px}}
.approved-drawing-board{min-height:0!important;background:#fff!important;display:block!important;padding:clamp(10px,2vw,26px)}.approved-drawing{display:block;width:100%;height:auto;object-fit:contain;background:#fff}.drawing-pending{min-height:380px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:#eef2f5;color:#153e60}.drawing-pending[hidden]{display:none}.drawing-pending span{font-size:10px;letter-spacing:.16em;color:var(--red)}.drawing-pending strong{font-size:20px}.reinforcement-card:has(.approved-drawing:not([hidden])) figcaption{border-top:1px solid #dfe5eb}@media(max-width:640px){.approved-drawing-board{padding:6px}.drawing-pending{min-height:260px}.reinforcement-card figcaption strong{font-size:13px}}
.standard-reference{display:grid;grid-template-columns:90px 1fr;gap:4px 18px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}.standard-reference span{font-size:12px;color:var(--muted)}.standard-reference strong{color:var(--navy)}.standard-reference small{grid-column:2;font-size:11px;color:var(--muted)}
.drawing-shape.hollow-square:after{border-radius:50%}
.reinforcement-card .rebar-longitudinal{left:175px}.reinforcement-card .drawing-shape{right:175px}.section-title-label{right:240px}.dimension-line{right:172px}.callout-rebar{right:130px}.callout-cover{right:120px}.callout-core{right:135px}.drawing-parameters{left:455px;right:auto;top:155px;bottom:auto;width:285px;grid-template-columns:1fr;padding:20px 22px;gap:10px;background:rgba(255,255,255,.82)}.drawing-parameters:before{content:"构造参数符号";display:block;font-size:11px;font-weight:700;letter-spacing:.08em;color:#153e60;padding-bottom:7px;border-bottom:1px solid #bdc9d2}.drawing-parameters span{display:flex;justify-content:space-between;border-bottom:1px dashed #cbd4db;padding-bottom:5px}.drawing-label{left:34px}
@media(max-width:960px){.reinforcement-card .rebar-longitudinal{left:95px}.reinforcement-card .drawing-shape{right:95px}.section-title-label{right:150px}.dimension-line{right:92px}.drawing-parameters{left:365px;width:230px}.drawing-callout{display:none}}
@media(max-width:640px){.reinforcement-card .rebar-longitudinal{left:42px}.reinforcement-card .drawing-shape{right:10px}.section-title-label{right:50px}.dimension-line{right:12px}.drawing-parameters{left:15px;right:15px;top:auto;bottom:25px;width:auto;grid-template-columns:repeat(2,1fr);padding:12px 15px;gap:5px 14px}.drawing-parameters:before{display:none}.drawing-parameters span{border-bottom:0;padding-bottom:0}}
.home-cta .cta-actions{gap:20px;flex-wrap:wrap;justify-content:flex-end}.home-cta .cta-email strong{font-size:16px}
.home-cta .cta-contact-person{display:grid;grid-template-columns:1fr;row-gap:8px;min-width:175px;align-items:start}.home-cta .cta-contact-person>b{font-size:14px;font-weight:600;color:#fff}.home-cta .cta-contact-person .cta-phone{min-width:0}.home-cta .cta-contact-person small{display:block;min-height:17px}.home-cta .cta-contact-person strong{white-space:nowrap}
@media(max-width:960px){.home-cta .cta-actions{justify-content:flex-start}.home-cta .cta-contact-person{width:100%}}
@media(max-width:640px){.home-cta .cta-contact-person{grid-template-columns:1fr}.home-cta .cta-contact-person>b{grid-column:auto}.home-cta .cta-contact-person .cta-email{margin-top:6px}}

/* Responsive contact and mobile refinements */
@media(max-width:1180px){.home-cta-inner{display:grid;grid-template-columns:1fr;align-items:start}.home-cta-inner>div:first-child{max-width:760px}.home-cta .cta-actions{display:grid;grid-template-columns:auto repeat(2,minmax(0,1fr));width:100%;align-items:start;justify-content:stretch}.home-cta .cta-actions>.btn-primary{align-self:center;justify-self:start}.home-cta .cta-contact-person{width:auto;min-width:0}.home-cta h2{font-size:clamp(31px,5vw,42px)}}
@media(max-width:760px){.container{width:min(100% - 32px,1200px)}.section{padding:68px 0}.site-header{height:72px}.brand{gap:8px;font-size:14px}.brand-mark{width:31px;height:36px}.menu-toggle{display:block}.nav{top:72px}.inner-v2 .inner-hero{height:360px;padding-bottom:44px}.inner-v2 .inner-hero h1{font-size:clamp(36px,11vw,48px)}.inner-v2 .inner-hero p{font-size:14px;line-height:1.65}.v2-heading{margin-bottom:32px}.contact-grid,.intro-grid,.footer-grid{grid-template-columns:1fr}.map-box{min-height:280px}.form{grid-template-columns:1fr}.form .full{grid-column:1}.home-cta-inner{gap:34px}.home-cta .cta-actions{grid-template-columns:1fr 1fr;gap:24px 16px}.home-cta .cta-actions>.btn-primary{grid-column:1/-1}.home-cta .cta-contact-person strong{font-size:15px}.home-cta .cta-email strong{font-size:13px;overflow-wrap:anywhere}.footer{padding-top:52px}.footer-grid{gap:32px}.case-detail-layout{gap:38px}.case-detail-image img{aspect-ratio:4/3}.project-gallery-card h2{font-size:18px}}
@media(max-width:640px){.home-cta .cta-actions{grid-template-columns:1fr}.home-cta .cta-actions>.btn-primary{grid-column:auto}.home-cta .cta-contact-person{padding-top:4px;border-top:1px solid rgba(255,255,255,.18)}.home-cta h2{font-size:30px}.solution-card{height:380px}.proof-grid{grid-template-columns:1fr 1fr}.proof-item strong{font-size:27px}.section-title{font-size:30px}.lead{font-size:15px}}
.product-gallery-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.product-gallery-strip[hidden]{display:none}.product-gallery-item{margin:0;background:#fff;overflow:hidden}.product-gallery-item img{display:block;width:100%;height:360px;object-fit:cover}.product-gallery-item figcaption{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;color:#153e60}.product-gallery-item figcaption span{font-size:10px;letter-spacing:.15em;color:#c92d34}.product-gallery-item figcaption strong{font-size:16px}@media(max-width:640px){.product-gallery-strip{grid-template-columns:1fr}.product-gallery-item img{height:260px}}
.home-v2 .slide-manufacturing .hero-shade{background:linear-gradient(90deg,rgba(3,23,42,.56) 0%,rgba(4,30,53,.22) 48%,rgba(4,26,46,0) 78%),linear-gradient(0deg,rgba(2,17,30,.18),transparent 52%)}.home-v2 .slide-manufacturing .hero-content{text-shadow:0 2px 12px rgba(0,18,35,.35)}
.home-v2 .slide-bright .hero-shade{background:linear-gradient(90deg,rgba(3,23,42,.52) 0%,rgba(4,30,53,.18) 48%,rgba(4,26,46,0) 78%),linear-gradient(0deg,rgba(2,17,30,.12),transparent 52%)}.home-v2 .slide-bright .hero-content{text-shadow:0 2px 14px rgba(0,18,35,.42)}
.home-v2 .hero-v2 .slide-factory-focus .visual-placeholder{object-position:center 76%;transform:scale(1.34)}.home-v2 .hero-v2 .slide-factory-focus.active .visual-placeholder{transform:scale(1.42)}
.application-section,.operation-chain,.product-method,.problem-panel,.drawing-section,.footer{background:#0F479C}.home-cta{background:linear-gradient(120deg,#0F479C,#0b3d85)}.section-title:after,.button-link i,.home-v2 .hero-kicker:before{background:var(--green)}.hero-dot.active{background:var(--green);border-color:var(--green)}.proof-item em{color:var(--red)}.capability-list li>b,.delivery-points span{color:var(--green)}.application-card span{color:var(--red)}.application-card:hover{background:var(--red)}.form input:focus,.form textarea:focus{box-shadow:0 0 0 3px rgba(15,71,156,.1)}.home-v2 .slide-loading .visual-placeholder{height:112%;top:-8%;object-position:center center}
.home-v2 .site-header:not(.scrolled){background:#fff;color:#25364A;border-bottom-color:rgba(15,71,156,.12);box-shadow:0 6px 20px rgba(15,71,156,.08)}.home-v2 .site-header:not(.scrolled) .brand{color:#0F479C}.home-v2 .site-header:not(.scrolled) .nav a:hover,.home-v2 .site-header:not(.scrolled) .nav a.active{color:#0F479C}.home-v2 .site-header:not(.scrolled) .nav a:after{background:var(--red)}.home-v2 .site-header:not(.scrolled) .nav .nav-inquiry{color:#fff}.home-v2 .site-header:not(.scrolled) .nav .nav-inquiry:hover{color:#fff}
.nav{gap:28px}.nav .lang-switch{height:34px;padding:0 11px;border:1px solid currentColor;font-size:12px;font-weight:700;letter-spacing:.08em}.nav .lang-switch:after{display:none}.nav .lang-switch:hover{border-color:#0F479C;color:#0F479C}
.inner-v2 .inner-hero:after{background:linear-gradient(90deg,rgba(3,23,42,.52) 0%,rgba(4,30,53,.18) 55%,rgba(4,26,46,0) 82%),linear-gradient(0deg,rgba(2,17,30,.16),transparent 52%)}.inner-v2 .inner-hero .visual-placeholder{filter:brightness(1.06) saturate(.96);transform:scale(1.035)}
:where(.grid){display:grid}.market-hero{min-height:70vh;display:flex;align-items:flex-end;position:relative;overflow:hidden;background:#082b50;color:#fff}.market-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}.market-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,22,42,.92),rgba(3,22,42,.35))}.market-hero .container{position:relative;z-index:1;padding-top:180px;padding-bottom:90px}.market-hero h1{font-size:clamp(2.5rem,6vw,5.5rem);line-height:1.02;max-width:900px;margin:.5rem 0 1.2rem}.market-hero p{max-width:720px;font-size:1.15rem;line-height:1.8;color:#d7e4ef}.market-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.market-card{border:1px solid #dbe5ee;padding:28px;background:#fff}.market-card span{color:#0b5ca8;font-size:.78rem;letter-spacing:.12em}.market-card h2{font-size:1.35rem;margin:10px 0}.market-card p{color:#667789;line-height:1.75}.market-process{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dbe5ee;border:1px solid #dbe5ee}.market-process div{background:#fff;padding:26px}.market-process b{color:#0b5ca8}.market-process h3{margin:12px 0 8px}.market-process p{color:#667789;line-height:1.65}.market-cta{display:flex;justify-content:space-between;gap:24px;align-items:center;background:#082b50;color:#fff;padding:44px}.market-cta h2{margin:0 0 10px;font-size:2rem}.market-cta p{margin:0;color:#c9d9e7}.market-cta a{white-space:nowrap}@media(max-width:900px){.market-grid,.market-process{grid-template-columns:1fr 1fr}.market-cta{align-items:flex-start;flex-direction:column}}@media(max-width:600px){.market-grid,.market-process{grid-template-columns:1fr}.market-hero .container{padding-top:140px;padding-bottom:64px}.market-cta{padding:28px}}