:root{--navy:#062b64;--blue:#0b64c7;--blue2:#1382e4;--yellow:#ffc400;--ink:#0b1d35;--muted:#61738b;--bg:#f6f9fd;--line:#dbe5f0;--white:#fff;--shadow:0 22px 60px rgba(5,38,86,.13)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,Arial,sans-serif;background:#fff;line-height:1.6}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.announcement{background:var(--navy);color:#fff;font-size:10px;font-weight:800;letter-spacing:.08em}.announcement .container{min-height:34px;display:flex;justify-content:space-between;align-items:center}.header{height:84px;background:#fff;position:sticky;top:0;z-index:30;box-shadow:0 4px 25px rgba(4,36,75,.08)}.nav{height:100%;display:flex;align-items:center;justify-content:space-between}.brand img{width:225px;display:block}.nav nav{display:flex;gap:28px;align-items:center;font-size:13px;font-weight:800}.nav nav a:hover,.nav nav .active{color:var(--blue)}.quote-btn{border:0;background:var(--yellow);color:var(--navy);padding:12px 17px;border-radius:8px;font-weight:900;cursor:pointer}.menu{display:none;border:0;background:none;font-size:28px;color:var(--navy)}
.hero-full{min-height:calc(100vh - 118px);position:relative;display:flex;align-items:center;overflow:hidden;background:url('assets/double-girder.jpg') center/cover no-repeat}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,22,51,.95) 0%,rgba(2,28,61,.76) 48%,rgba(2,30,62,.25) 100%)}.hero-content{position:relative;color:#fff;padding:95px 0 110px}.hero-kicker{font-size:11px;letter-spacing:.18em;font-weight:900;color:var(--yellow)}.hero h1{font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;font-size:clamp(58px,8vw,110px);line-height:.86;letter-spacing:-.03em;margin:20px 0 25px}.hero h1 em{font-style:normal;color:var(--yellow)}.hero p{max-width:660px;color:#d8e6f7;font-size:18px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{border:0;border-radius:8px;padding:14px 22px;font-size:13px;font-weight:900;cursor:pointer;display:inline-flex;gap:12px;align-items:center;justify-content:center}.btn.primary{background:var(--blue);color:#fff;box-shadow:0 12px 28px rgba(11,100,199,.3)}.btn.ghost,.btn.outline{background:transparent;border:1px solid rgba(255,255,255,.45);color:#fff}.btn.light{background:#fff;color:var(--navy)}.hero-meta{display:flex;margin-top:55px}.hero-meta div{padding:0 30px;border-left:1px solid rgba(255,255,255,.25)}.hero-meta div:first-child{padding-left:0;border:0}.hero-meta strong{font-family:"Barlow Condensed";font-size:29px;display:block}.hero-meta small{color:#b9cbe1;font-size:10px;text-transform:uppercase;letter-spacing:.06em}.hero-scroll{position:absolute;right:35px;bottom:30px;color:#b9cbe1;font-size:9px;letter-spacing:.16em;writing-mode:vertical-rl}.hero-scroll span{margin-top:10px}.marquee{display:grid;grid-template-columns:repeat(5,1fr);background:var(--yellow);color:var(--navy);font-size:11px;font-weight:900;text-align:center}.marquee div{padding:16px 5px;border-right:1px solid rgba(6,43,100,.2)}
.section{padding:110px 0}.split-heading{display:grid;grid-template-columns:1fr .7fr;gap:80px;align-items:end;margin-bottom:50px}.eyebrow{font-size:10px;letter-spacing:.15em;font-weight:900;color:var(--blue);text-transform:uppercase}.eyebrow.yellow{color:var(--yellow)}h2{font-family:"Barlow Condensed";font-size:clamp(43px,5vw,68px);line-height:.94;text-transform:uppercase;letter-spacing:-.02em;margin:12px 0}h2 span{color:var(--blue)}.split-heading p{color:var(--muted);font-size:14px}.solution-grid{display:grid;grid-template-columns:1.25fr .875fr .875fr;gap:18px}.solution{position:relative;min-height:520px;border-radius:18px;overflow:hidden;background:#10233e;color:#fff}.solution img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.45s}.solution:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,20,45,.94),rgba(3,20,45,.05) 65%)}.solution>div{position:absolute;z-index:1;bottom:0;padding:30px}.solution small,.catalog span,.equipment-detail span{font-size:9px;font-weight:900;letter-spacing:.12em;color:var(--yellow)}.solution h3{font-family:"Barlow Condensed";font-size:31px;text-transform:uppercase;margin:7px 0}.solution p{font-size:12px;color:#cfdeee}.solution b{font-size:11px}.solution:hover img{transform:scale(1.05)}
.blue-section{background:var(--navy);color:#fff;padding:105px 0}.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:110px;align-items:center}.about-grid h2{max-width:550px}.about-grid p{color:#c0d0e3;max-width:550px;margin:25px 0}.feature-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid rgba(255,255,255,.18)}.feature-list div{padding:25px 15px;border-bottom:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:45px 1fr}.feature-list div:nth-child(odd){border-right:1px solid rgba(255,255,255,.18)}.feature-list i{font-style:normal;color:var(--yellow);font-size:10px;font-weight:900}.feature-list strong{font-size:14px}.feature-list span{grid-column:2;color:#9fb5d1;font-size:11px}.service-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.service-cards article{border:1px solid var(--line);padding:30px;min-height:230px;transition:.25s}.service-cards article:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.service-cards span{color:var(--blue);font-size:11px;font-weight:900}.service-cards h3{font-family:"Barlow Condensed";font-size:26px;text-transform:uppercase}.service-cards p{color:var(--muted);font-size:12px}.cta{background:var(--blue);color:#fff;padding:58px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:7px 0;font-size:48px}.yellow-btn{background:var(--yellow);color:var(--navy);padding:16px 24px}.contact{background:#f5f8fc;padding:100px 0}.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:100px}.contact-info{display:grid;gap:12px;margin-top:30px;font-size:13px;font-weight:700}.contact-info a:hover{color:var(--blue)}.contact-info span{color:var(--muted)}.contact-card{background:#fff;padding:35px;border:1px solid var(--line);box-shadow:var(--shadow);align-self:start}.contact-card h3{font-family:"Barlow Condensed";font-size:35px;text-transform:uppercase;margin:0}.contact-card p{color:var(--muted);font-size:13px}.wide{width:100%}.wa-inline{display:block;text-align:center;margin-top:14px;color:#168b53;font-size:12px;font-weight:900}footer{background:#041d44;color:#aebfd6;padding-top:55px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}.footer-grid img{width:210px;background:#fff}.footer-grid p{font-size:11px}.footer-grid h4{color:#fff;margin:0 0 14px}.footer-grid a,.footer-grid span{display:block;font-size:11px;margin:7px 0}.bottom{border-top:1px solid rgba(255,255,255,.1);padding:16px 0;font-size:10px}
.page-hero{padding:100px 0;background:linear-gradient(120deg,#eef5fc,#fff)}.page-hero h1{font-family:"Barlow Condensed";font-size:clamp(60px,8vw,100px);line-height:.85;text-transform:uppercase;margin:20px 0}.page-hero h1 span,.product-hero h1 span{color:var(--blue)}.page-hero p{color:var(--muted)}.catalog{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.catalog>a{border:1px solid var(--line);background:#fff;overflow:hidden;transition:.25s}.catalog>a:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.catalog img{width:100%;height:230px;object-fit:cover;display:block}.catalog>div{padding:24px}.catalog h2{font-size:31px;margin:8px 0}.catalog p{font-size:12px;color:var(--muted)}.catalog b{font-size:11px;color:var(--blue)}
.product-hero{padding:95px 0;background:linear-gradient(135deg,#edf5fc,#fff)}.product-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}.product-hero h1{font-family:"Barlow Condensed";font-size:clamp(65px,7vw,100px);line-height:.83;text-transform:uppercase;margin:18px 0}.product-hero p{color:var(--muted);max-width:560px}.product-visual{border-radius:20px;overflow:hidden;box-shadow:var(--shadow);background:#e9f0f7}.product-visual img{width:100%;height:440px;object-fit:cover;display:block}.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:80px}.spec-grid div{padding:27px 20px;border-right:1px solid var(--line)}.spec-grid div:last-child{border:0}.spec-grid small{display:block;color:var(--muted);font-size:9px;font-weight:900;letter-spacing:.1em}.spec-grid strong{font-family:"Barlow Condensed";font-size:29px;text-transform:uppercase}.content-two{display:grid;grid-template-columns:1.2fr .8fr;gap:100px}.content-two p{color:var(--muted);font-size:14px}.check-card{background:var(--navy);color:#fff;padding:35px;align-self:start}.check-card h3{font-family:"Barlow Condensed";font-size:29px;text-transform:uppercase;margin-top:0}.check-card ul{padding-left:18px;color:#c2d2e6;font-size:12px;line-height:2.2}.equipment-detail{display:grid;gap:35px}.equipment-detail article{display:grid;grid-template-columns:420px 1fr;border:1px solid var(--line);align-items:center}.equipment-detail img{width:100%;height:280px;object-fit:cover}.equipment-detail article>div{padding:35px}.equipment-detail h2{font-size:40px}.equipment-detail p{font-size:13px;color:var(--muted)}.text-btn{border:0;background:none;color:var(--blue);font-weight:900;cursor:pointer;padding:0}
.floating-wa{position:fixed;right:22px;bottom:22px;z-index:50}.floating-wa a{display:flex;width:52px;height:52px;border-radius:50%;background:#18a35b;color:#fff;align-items:center;justify-content:center;font-weight:900;box-shadow:0 12px 25px rgba(0,0,0,.22)}.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px}.modal.open{display:flex}.modal-bg{position:absolute;inset:0;background:rgba(1,15,35,.78);backdrop-filter:blur(5px)}.modal-box{position:relative;background:linear-gradient(rgba(255,255,255,.95),rgba(255,255,255,.97)),url("assets/single-girder.jpg") center/cover no-repeat;width:min(650px,100%);padding:38px;border-radius:18px;box-shadow:0 35px 90px rgba(0,0,0,.3);max-height:90vh;overflow:auto;border:1px solid rgba(255,255,255,.75)}.modal-box h2{font-size:45px;margin-bottom:5px}.modal-box>p{color:var(--muted);font-size:12px}.close{position:absolute;right:18px;top:14px;border:0;background:none;font-size:32px;cursor:pointer;color:var(--muted)}.modal-box label{display:block;font-size:10px;font-weight:900;margin-top:14px}.modal-box input,.modal-box select,.modal-box textarea{display:block;width:100%;margin-top:6px;border:1px solid var(--line);border-radius:7px;padding:12px;outline:none}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-box small{display:block;text-align:center;color:#168b53;margin-top:10px}
@media(max-width:900px){.nav nav{display:none}.menu{display:block}.nav.open nav{display:flex;position:absolute;left:20px;right:20px;top:102px;background:#fff;padding:18px;flex-direction:column;align-items:stretch;box-shadow:var(--shadow);border-radius:12px}.hero-full{min-height:calc(100vh - 102px)}.split-heading,.about-grid,.contact-grid,.product-layout,.content-two{grid-template-columns:1fr;gap:35px}.solution-grid{grid-template-columns:1fr 1fr}.solution.featured{grid-column:1/-1}.service-cards{grid-template-columns:1fr 1fr}.catalog{grid-template-columns:1fr 1fr}.equipment-detail article{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.product-visual img{height:340px}.spec-grid{grid-template-columns:1fr 1fr}.spec-grid div:nth-child(2){border-right:0}.spec-grid div{border-bottom:1px solid var(--line)}}@media(max-width:620px){.container{width:calc(100% - 28px)}.announcement .container{justify-content:center;text-align:center}.announcement .container span:nth-child(2){display:none}.brand img{width:185px}.hero-content{padding:70px 0 100px}.hero h1{font-size:58px}.hero p{font-size:15px}.hero-meta{margin-top:35px;flex-wrap:wrap;gap:20px}.hero-meta div{padding:0 18px}.hero-scroll{display:none}.marquee{grid-template-columns:1fr 1fr}.marquee div:nth-child(n+5){display:none}.section,.blue-section,.contact{padding:75px 0}.solution-grid,.service-cards,.catalog{grid-template-columns:1fr}.solution.featured{grid-column:auto}.solution{min-height:430px}.feature-list{grid-template-columns:1fr}.feature-list div:nth-child(odd){border-right:0}.cta-inner{display:block}.cta h2{font-size:40px}.cta .btn{margin-top:20px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.product-hero{padding:70px 0}.product-hero h1{font-size:65px}.product-visual img{height:280px}.spec-grid{margin-bottom:50px}.form-row{grid-template-columns:1fr}.modal-box{padding:27px}.page-hero h1{font-size:65px}}

.scissor-visual{height:230px;position:relative;overflow:hidden;background:linear-gradient(145deg,#dbe8f4,#f8fbff);border-bottom:1px solid var(--line)}
.scissor-visual.large{height:440px;border:0;background:linear-gradient(145deg,#d6e5f2,#fff)}
.scissor-platform{position:absolute;left:16%;right:16%;top:22%;height:34px;background:var(--yellow);color:var(--navy);display:flex;align-items:center;justify-content:center;font:900 12px "Barlow Condensed";letter-spacing:.08em;box-shadow:0 5px 0 #c59700}
.scissor-visual.large .scissor-platform{top:18%;height:48px;font-size:17px}
.scissor-arm{position:absolute;width:13px;height:145px;background:var(--navy);top:36%;left:42%;transform-origin:top center;border-radius:5px}
.scissor-arm.a1{transform:rotate(34deg)}.scissor-arm.a2{transform:rotate(-34deg)}
.scissor-visual.large .scissor-arm{height:235px;width:20px;top:35%}
.scissor-base{position:absolute;left:23%;right:23%;bottom:13%;height:20px;background:#15385f;border-radius:5px}
.scissor-visual.large .scissor-base{height:28px;bottom:14%}
.scissor-thumb{height:230px;overflow:hidden}
.catalog .scissor-thumb{height:230px}

.social-links{display:flex;gap:12px;margin-top:18px;align-items:center;flex-wrap:wrap}.social-links a{width:44px;height:44px;border:0;border-radius:50%;display:flex!important;align-items:center;justify-content:center;margin:0!important;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;background:transparent!important;color:#fff!important;box-shadow:0 6px 16px rgba(0,0,0,.18)}.social-links a:hover{transform:translateY(-4px) scale(1.05);filter:brightness(1.08);box-shadow:0 10px 22px rgba(0,0,0,.28)}.social-links svg{width:44px;height:44px;display:block}.social-links .social-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.social-links .facebook-icon circle{fill:#1877F2}.social-links .instagram-icon .ig-bg{fill:url(#igGradient)}.social-links .whatsapp-icon circle{fill:#25D366}.social-links .linkedin-icon circle{fill:#0A66C2}
.proprietor-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;align-items:center}
.proprietor-photo{background:#edf4fa;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);width:100%;max-width:330px}
.proprietor-photo img{width:100%;height:auto;display:block;aspect-ratio:3/4;object-fit:cover;object-position:center top}
.proprietor-name{font-family:"Barlow Condensed";font-size:18px;letter-spacing:.12em;font-weight:800;color:var(--accent,#0b2d52);margin:-5px 0 20px;text-transform:uppercase}
@media(max-width:900px){.proprietor-grid{grid-template-columns:1fr;gap:40px}.proprietor-photo{max-width:330px;margin:0 auto}}
.kgn-footer-trust{border-top:1px solid rgba(255,255,255,.12);padding:14px 0;text-align:center;color:#d8e3f1;font-size:11px;font-weight:700;letter-spacing:.03em}.kgn-footer-trust a{color:#f7c500;text-decoration:none}.kgn-footer-trust a:hover{text-decoration:underline}

/* KGN Floating Live Assistant */
.kgn-assistant{position:fixed;right:22px;bottom:22px;z-index:9998;font-family:Arial,sans-serif}.kgn-assistant-btn{border:0;border-radius:50%;width:58px;height:58px;background:#f5c400;color:#111;font-weight:800;font-size:25px;cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.22)}.kgn-assistant-panel{display:none;position:absolute;right:0;bottom:70px;width:330px;background:#fff;border-radius:16px;box-shadow:0 14px 45px rgba(0,0,0,.25);overflow:hidden;border:1px solid #ddd}.kgn-assistant-panel.open{display:block}.kgn-assistant-head{background:#151515;color:#fff;padding:14px 16px;display:flex;justify-content:space-between;align-items:center}.kgn-assistant-head strong{font-size:15px}.kgn-assistant-head small{display:block;color:#f5c400;margin-top:3px}.kgn-assistant-close{background:none;border:0;color:#fff;font-size:22px;cursor:pointer}.kgn-assistant-body{padding:14px;max-height:310px;overflow:auto;background:#f7f7f7}.kgn-msg{padding:9px 11px;border-radius:12px;margin:7px 0;font-size:13px;line-height:1.45;max-width:88%}.kgn-bot{background:#fff;border:1px solid #e2e2e2}.kgn-user{background:#f5c400;margin-left:auto}.kgn-assistant-actions{padding:10px;background:#fff;display:grid;grid-template-columns:1fr 1fr;gap:7px}.kgn-assistant-actions button{border:1px solid #ddd;background:#fff;border-radius:9px;padding:9px 6px;cursor:pointer;font-size:12px}.kgn-assistant-actions button:hover{background:#f5c400}.kgn-wa{display:block;text-align:center;text-decoration:none;background:#25D366;color:#fff;padding:10px;margin:0 10px 10px;border-radius:9px;font-weight:700;font-size:13px}@media(max-width:480px){.kgn-assistant{right:14px;bottom:14px}.kgn-assistant-panel{width:calc(100vw - 28px)}}

/* Real AI chat UI */
.kgn-chat-form{display:flex;gap:7px;padding:10px;background:#fff;border-top:1px solid #e7edf4}.kgn-chat-form input{flex:1;min-width:0;border:1px solid #dbe5f0;border-radius:10px;padding:10px 11px;outline:none;font-size:13px}.kgn-chat-form input:focus{border-color:#0b64c7;box-shadow:0 0 0 3px rgba(11,100,199,.08)}.kgn-chat-form button{width:42px;border:0;border-radius:10px;background:#ffc400;color:#062b64;font-weight:900;cursor:pointer}.kgn-chat-form button:hover{filter:brightness(.97)}.kgn-chat-form input:disabled,.kgn-chat-form button:disabled{opacity:.6}.kgn-typing{opacity:.7;font-style:italic}.kgn-assistant-head small{font-size:10px}