:root{--bg:#111518;--panel:#1b2226;--line:#374148;--text:#f0f3f4;--muted:#a5b0b6;--orange:#ffb81c;--max:1160px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.6 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.wrap{width:min(var(--max),calc(100% - 48px));margin:auto}.topline{background:#090c0e;color:#aeb8be;font-size:10px;letter-spacing:.12em;text-transform:uppercase}.top-inner{min-height:35px;display:flex;align-items:center;justify-content:space-between;gap:18px}.top-inner div{display:flex;align-items:center;gap:18px}.top-inner a{color:#edf1f3;letter-spacing:0}#lang{background:none;color:#fff;border:1px solid #4a555c;padding:2px 8px;font-size:10px;cursor:pointer}header{position:sticky;top:0;z-index:10;background:#111518f2;backdrop-filter:blur(12px);border-bottom:1px solid #30383d}.head{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px}.brand b{font-size:21px;letter-spacing:.05em;font-weight:850}.brand b span{color:var(--orange)}.mark{display:flex;gap:2px;align-items:center;transform:skew(-18deg)}.mark i{width:7px;height:17px;background:#e5ecef}.mark i:nth-child(2){height:23px;background:#9fadb5}.mark i:nth-child(3){height:29px;background:var(--orange)}nav{display:flex;align-items:center;gap:28px;font-size:12px;font-weight:700;color:#c7d0d5}nav a:hover{color:#fff}.navcta{padding:12px 15px;border:1px solid #5b6870;color:#fff}.navcta:hover{border-color:var(--orange)}.menu{display:none;background:none;border:1px solid #4a555c;color:white;padding:7px 10px}.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at 78% 48%,#293239,#171d21 38%,#111518 75%)}.grid{position:absolute;inset:0;opacity:.12;background-image:linear-gradient(#b9c7ce33 1px,transparent 1px),linear-gradient(90deg,#b9c7ce33 1px,transparent 1px);background-size:65px 65px;mask-image:linear-gradient(90deg,transparent,#000)}.hero-inner{position:relative;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;min-height:610px;padding:60px 0 70px}.hero-copy{z-index:1}.eyebrow{display:flex;align-items:center;gap:11px;color:#a9b4ba;font-size:10px;letter-spacing:.18em;font-weight:800}.eyebrow i{width:28px;height:2px;background:var(--orange)}h1,h2{font-size:clamp(40px,5vw,67px);line-height:1.04;letter-spacing:-.055em;margin:24px 0;font-weight:800}h1 em,h2 em{font-style:normal;color:#aebbc2}.hero-copy>p,.section-head>p,.industry-inner>div>p,.about-inner p,.intro>p{max-width:540px;color:#aab5bb;line-height:1.9;font-size:14px}.buttons{display:flex;gap:11px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 18px;font-size:12px;font-weight:800;border:1px solid transparent;cursor:pointer}.primary{background:var(--orange);color:#15191d}.primary:hover{background:#f28b55}.ghost{border-color:#4a565e}.proof{display:flex;gap:15px;align-items:center;max-width:390px;border-top:1px solid #39434a;margin-top:42px;padding-top:20px}.proof>strong{font-size:36px;line-height:1}.proof>strong span{font-size:20px;color:var(--orange)}.proof b,.proof small{display:block}.proof b{font-size:12px}.proof small{font-size:11px;color:#8e9aa1}.visual{position:relative;min-height:460px;display:grid;place-items:center}.visual svg{width:100%;max-width:570px;filter:drop-shadow(0 25px 30px #0005)}.vlabel,.vfooter{position:absolute;left:0;right:0;display:flex;justify-content:space-between;color:#9ba7ad;font-size:9px;letter-spacing:.16em;font-weight:700}.vlabel{top:5px}.vfooter{bottom:3px}.hero-rule{height:4px;background:linear-gradient(90deg,var(--orange) 0 18%,#465158 18%)}.strip{background:#dfe5e8;color:#151b1f}.strip-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:11px}.strip-inner b{font-size:10px;letter-spacing:.11em}.strip-inner span{white-space:nowrap;font-weight:700}.section{padding:100px 0}.section-head{display:grid;grid-template-columns:1fr .65fr;align-items:end;gap:60px;margin-bottom:45px}.section h2,.industry h2,.about h2,.inquiry h2{font-size:clamp(35px,4vw,52px);margin:18px 0 0}.section-head>p{margin:0 0 5px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.cards article{position:relative;background:#1a2024;border:1px solid #333d43;padding:25px;min-height:345px;display:flex;flex-direction:column;align-items:flex-start;overflow:hidden}.cards article:after{content:"";position:absolute;width:140px;height:140px;border:1px solid #38434a;right:-80px;top:75px;transform:rotate(45deg)}.cards .featured{background:#20282d;border-color:#59666e}.num{font-size:10px;letter-spacing:.13em;font-weight:800}.num small{color:#7e8b92;margin-left:7px}.ico{height:70px;width:85px;margin:23px 0 18px;position:relative}.ico i{position:absolute;border:1px solid #a1afb7}.blast i:nth-child(1){width:62px;height:43px;top:9px;transform:skew(-18deg)}.blast i:nth-child(2){width:43px;height:29px;top:16px;left:12px;border-color:var(--orange);transform:skew(-18deg)}.blast i:nth-child(3){width:18px;height:18px;border-radius:50%;right:0;top:0;border-color:var(--orange)}.powder i{width:9px;height:9px;border:0;border-radius:50%;background:var(--orange)}.powder i:nth-child(1){left:7px;top:13px}.powder i:nth-child(2){left:32px;top:3px}.powder i:nth-child(3){left:53px;top:23px}.powder i:nth-child(4){left:26px;top:43px}.powder:after{content:"";position:absolute;left:3px;top:8px;width:72px;height:51px;border:1px solid #6c7a82;transform:skew(-22deg)}.wet i{width:20px;height:43px;border-radius:70% 30% 65% 35%;transform:rotate(45deg);top:8px}.wet i:nth-child(1){left:5px;border-color:var(--orange)}.wet i:nth-child(2){left:33px;top:18px}.wet i:nth-child(3){left:60px;top:0}.cards h3{font-size:21px;margin:0 0 8px}.cards p{font-size:12px;color:#a1adb3;line-height:1.8;margin:0 0 20px}.cards article>a{margin-top:auto;font-size:11px;font-weight:800}.cards article>a:hover{color:var(--orange)}.note{font-size:11px;color:#7f8b92;margin-top:20px}.industry{padding:90px 0;background:#e0e6e8;color:#151b1f}.industry-inner{display:grid;grid-template-columns:1fr .82fr;align-items:center;gap:75px}.dark{color:#5e6a71}.industry h2 em{color:#68747b}.industry-inner>div>p{color:#5b676e;margin-top:22px}.industry ul{list-style:none;padding:0;margin:25px 0 30px;display:grid;gap:11px}.industry li{font-size:12px;font-weight:750}.industry li:before{content:"↗";color:#d65f2b;margin-right:12px}.industrial-art{min-height:350px;background:linear-gradient(135deg,#273138,#0f1417);position:relative;overflow:hidden;padding:28px;display:flex;flex-direction:column;justify-content:space-between;color:#dce3e6}.industrial-art:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 38px,#fff0 39px,#fff1 40px),linear-gradient(120deg,transparent 38%,#ffffff0c 39%,transparent 40% 60%,#ffffff0a 61%,transparent 62%)}.industrial-art strong{position:relative;font-size:clamp(80px,10vw,135px);letter-spacing:-.1em;line-height:1}.corner{position:absolute;width:22px;height:22px;border-color:var(--orange);border-style:solid;z-index:1}.tl{top:13px;left:13px;border-width:1px 0 0 1px}.br{bottom:13px;right:13px;border-width:0 1px 1px 0}.bars{position:absolute;bottom:70px;right:35px;height:120px;display:flex;align-items:end;gap:5px}.bars i{width:9px;height:35%;background:#7b8991}.bars i:nth-child(2n){height:75%}.bars i:nth-child(3n){height:52%;background:var(--orange)}.caption{position:relative;display:flex;justify-content:space-between;font-size:9px;letter-spacing:.14em;color:#aeb9bf}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.steps article{border-top:1px solid #3a444a;padding-top:20px}.steps article>b{color:var(--orange);font-size:12px}.steps h3{font-size:18px;margin:20px 0 7px}.steps p{font-size:12px;color:#9faab0;line-height:1.8;max-width:300px}.about{padding:88px 0;background:#1b2226;border-block:1px solid #313a40}.about-inner{display:grid;grid-template-columns:.7fr 1.3fr;gap:65px;align-items:center}.year{font-size:clamp(70px,10vw,130px);font-weight:850;letter-spacing:-.09em;line-height:1}.year span{font-size:.45em;color:var(--orange);margin-left:8px}.about h2{margin-bottom:20px}.about-inner p{max-width:660px}.about-inner p+p{margin-top:12px}.location{display:flex;gap:14px;align-items:center;border-top:1px solid #3a444a;padding-top:18px;margin-top:25px}.location>b{width:35px;height:35px;border:1px solid #5b6870;color:var(--orange);display:grid;place-items:center;font-size:22px}.location strong,.location small{display:block}.location strong{font-size:12px}.location small{font-size:11px;color:#8e9aa1}.inquiry-inner{display:grid;grid-template-columns:.72fr 1.28fr;gap:65px;align-items:start}.intro{position:sticky;top:110px}.intro h2{margin-bottom:20px}.contact{border-top:1px solid #39434a;margin-top:26px;padding-top:15px;display:grid;gap:5px}.contact small{font-size:9px;letter-spacing:.15em;color:#89969d;font-weight:800}.contact a,.contact b{font-size:13px}.contact a:hover{color:var(--orange)}form{padding:28px;background:#1b2226;border:1px solid #343e44}.formhead{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #3b454b;padding-bottom:16px;margin-bottom:20px;font-size:10px;letter-spacing:.12em}.formhead span{color:var(--orange)}.row{display:grid;grid-template-columns:1fr 1fr;gap:13px}label{display:block;margin-bottom:14px}label>span{display:block;font-size:11px;font-weight:700;margin-bottom:7px;color:#dbe1e4}input:not([type=checkbox]):not([type=file]),select,textarea{width:100%;border:1px solid #3d484f;background:#13181b;color:#f2f4f5;padding:12px;font-size:12px;border-radius:0;outline:none}input::placeholder,textarea::placeholder{color:#65727a}input:focus,select:focus,textarea:focus{border-color:#a9b8c0}textarea{resize:vertical}.upload{position:relative;display:flex;align-items:center;gap:12px;border:1px dashed #59666e;padding:13px;cursor:pointer}.upload>span{display:grid;place-items:center;width:30px;height:30px;background:#303a40;color:var(--orange);font-size:22px;flex-shrink:0}.upload div{flex:1}.upload b,.upload small{display:block}.upload b{font-size:11px}.upload small{font-size:10px;color:#94a0a7;margin-top:3px}.upload input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.upload #fileNames{max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.consent{display:flex;align-items:flex-start;gap:10px}.consent input{margin-top:3px;accent-color:var(--orange)}.consent span{font-size:10px;color:#9da9af;font-weight:400;line-height:1.6}.submit{width:100%;justify-content:space-between}.disclaimer{font-size:10px;color:#8d999f;line-height:1.6}#result{display:none;white-space:pre-wrap;background:#26352f;border:1px solid #44614f;color:#d7f1df;padding:14px;font-size:12px}#result.show{display:block}footer{background:#090c0e;border-top:1px solid #30383d}.foot{min-height:110px;display:flex;align-items:center;justify-content:space-between;gap:20px}.foot p{font-size:12px;color:#9aa5ab}.foot>a:last-child{font-size:9px;letter-spacing:.12em;font-weight:800}.footbottom{min-height:45px;border-top:1px solid #252d32;display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:9px;color:#748087;letter-spacing:.06em}
@media(max-width:900px){nav{gap:15px}.hero-inner{grid-template-columns:1fr .8fr}.strip-inner{flex-wrap:wrap;justify-content:flex-start;padding:18px 0}.industry-inner{gap:35px}.inquiry-inner{gap:35px}}
@media(max-width:700px){.wrap{width:calc(100% - 32px)}.top-inner{font-size:8px}.top-inner>span{max-width:65%}.top-inner div{gap:9px}.head{height:67px}.brand b{font-size:18px}.menu{display:block}nav{display:none;position:absolute;top:67px;left:0;right:0;background:#111518;padding:12px 24px 22px;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid #30383d}nav.open{display:flex}nav a{padding:12px 0;border-bottom:1px solid #2b3338}.navcta{margin-top:10px;padding:12px}.hero-inner{display:block;padding:55px 0 36px}.hero h1{font-size:clamp(40px,10.5vw,57px)}.hero-copy>p{font-size:13px}.visual{min-height:300px;margin-top:24px}.visual svg{max-width:410px}.vlabel,.vfooter{font-size:8px}.strip-inner{gap:10px}.strip-inner b{width:100%}.strip-inner span{font-size:10px;padding-right:10px;border-right:1px solid #a5afb5}.section{padding:68px 0}.section-head{display:block;margin-bottom:28px}.section-head>p{margin-top:18px}.section h2,.industry h2,.about h2,.inquiry h2{font-size:37px}.cards{grid-template-columns:1fr}.cards article{min-height:300px;padding:22px}.industry{padding:65px 0}.industry-inner{grid-template-columns:1fr;gap:32px}.industrial-art{min-height:275px}.industrial-art strong{font-size:100px}.steps{grid-template-columns:1fr;gap:20px}.steps h3{margin-top:13px}.about{padding:65px 0}.about-inner{grid-template-columns:1fr;gap:23px}.year{font-size:70px}.inquiry-inner{grid-template-columns:1fr;gap:30px}.intro{position:static}form{padding:19px 14px}.row{grid-template-columns:1fr;gap:0}.upload{gap:8px;padding:10px}.upload #fileNames{max-width:65px}.foot{padding:25px 0;flex-wrap:wrap}.foot p{order:3;width:100%;margin:0}.footbottom{padding:13px 0;flex-wrap:wrap}.footbottom span{width:45%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Brand asset and expanded services/gallery */
.logo-img{display:block;width:clamp(170px,20vw,255px);height:auto;max-height:49px;object-fit:contain;object-position:left center}
.brand{min-width:170px}
.cards{grid-template-columns:repeat(2,minmax(0,1fr))}
.ico.structure i{position:absolute;display:block;border:1px solid #a1afb7}
.ico.structure i:nth-child(1){left:4px;top:7px;width:68px;height:48px;transform:skew(-12deg)}
.ico.structure i:nth-child(2){left:14px;top:16px;width:48px;height:30px;border-color:var(--orange);transform:skew(-12deg)}
.ico.structure i:nth-child(3){left:72px;top:1px;height:62px;border-color:#65737b}
.gallery{background:#171d21}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery-tile{min-height:275px;padding:22px;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;position:relative;overflow:hidden;border:1px solid #3a454c;background:#252e34}
.gallery-tile:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#0a0e11 0%,#0a0e1199 40%,#0a0e1120 100%),repeating-linear-gradient(135deg,transparent 0 28px,#ffffff0b 29px 30px)}
.gallery-tile:after{content:"";position:absolute;inset:20px;border:1px solid #ffffff22;pointer-events:none}
.tile-one{background:linear-gradient(140deg,#5c676e,#242c31 50%,#101518)}
.tile-two{background:linear-gradient(145deg,#39464d,#20282d 46%,#101518)}
.tile-three{background:linear-gradient(125deg,#657078,#273138 44%,#111619)}
.tile-code,.gallery-tile strong,.tile-hint{position:relative;z-index:1}
.tile-code{font-size:9px;letter-spacing:.14em;color:#c4cdd2;margin-bottom:auto}
.gallery-tile strong{font-size:24px;letter-spacing:-.03em;margin-bottom:10px}
.tile-hint{font-size:11px;color:#ffd36a;font-weight:750}
.gallery-cta{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:22px;color:#9da9af;font-size:12px}
@media(max-width:700px){.logo-img{width:180px;max-height:43px}.cards{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr}.gallery-tile{min-height:210px}.gallery-cta{align-items:flex-start;flex-direction:column}}

/* Updated CHY-KOROZ brand palette: amber yellow, graphite and steel. The official dark-wordmark logo sits on a light header/footer panel. */
header{background:rgba(247,247,244,.97);border-bottom:1px solid #d7d9d6}
nav{color:#343a3d}
nav a:hover{color:#111518}
.navcta{border-color:#9da3a2;color:#171b1d}
.navcta:hover{border-color:var(--orange);background:#ffb81c;color:#111518}
.menu{border-color:#b4bab8;color:#171b1d}
.logo-img{width:clamp(180px,22vw,280px);max-height:52px;object-fit:contain}
.foot .brand{background:#f7f7f4;padding:9px 12px;display:inline-flex}
.foot .logo-img{width:230px;max-height:48px}
#lang{color:#fff;border-color:#68747a}
@media(max-width:700px){.logo-img{width:180px;max-height:43px}.foot .logo-img{width:180px}.foot .brand{padding:7px 9px}nav{background:#f7f7f4}nav a{border-bottom-color:#d9ddda}}

/* Updated CHY-KOROZ brand palette: amber yellow, graphite and steel. The official dark-wordmark logo sits on a light header/footer panel. */
header{background:rgba(247,247,244,.97);border-bottom:1px solid #d7d9d6}
nav{color:#343a3d}
nav a:hover{color:#111518}
.navcta{border-color:#9da3a2;color:#171b1d}
.navcta:hover{border-color:var(--orange);background:#ffb81c;color:#111518}
.menu{border-color:#b4bab8;color:#171b1d}
.logo-img{width:clamp(180px,22vw,280px);max-height:52px;object-fit:contain}
.foot .brand{background:#f7f7f4;padding:9px 12px;display:inline-flex}
.foot .logo-img{width:230px;max-height:48px}
#lang{color:#fff;border-color:#68747a}
@media(max-width:700px){.logo-img{width:180px;max-height:43px}.foot .logo-img{width:180px}.foot .brand{padding:7px 9px}nav{background:#f7f7f4}nav a{border-bottom-color:#d9ddda}}


/* Logo refinement: keep the brand on the graphite background to avoid large white blocks. */
header{background:rgba(17,21,24,.96);border-bottom:1px solid #30383d}
nav{color:#c7d0d5}
nav a:hover{color:#fff}
.navcta{border-color:#5b6870;color:#fff}
.navcta:hover{border-color:var(--orange);background:var(--orange);color:#15191d}
.menu{border-color:#4a555c;color:#fff}
.foot .brand{background:transparent;padding:0;display:inline-flex}
.foot .logo-img{width:clamp(180px,20vw,230px);max-height:48px}
@media(max-width:700px){nav{background:#111518}nav a{border-bottom-color:#2b3338}.foot .brand{padding:0}.foot .logo-img{width:180px}}

/* Company details and real contact information */
.company-details{background:#1b2226;border-top:1px solid #313a40;padding-top:72px;padding-bottom:72px}
.company-details-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:28px}
.company-details-grid>div{border:1px solid #39434a;padding:26px;background:#151a1d}
.company-details h2{font-size:clamp(25px,3vw,34px);margin:0 0 18px;letter-spacing:-.04em}
.company-details p{font-size:13px;color:#aab5bb;line-height:1.9}
.company-details p strong{color:#f0f3f4}
.company-details a:hover{color:var(--orange)}
.company-details dl{display:grid;grid-template-columns:80px 1fr;gap:7px 14px;font-size:12px;margin-top:22px}
.company-details dt{color:#89969d;font-weight:800}
.company-details dd{margin:0;color:#f0f3f4}
@media(max-width:700px){.company-details-grid{grid-template-columns:1fr}.company-details-grid>div{padding:20px}}


/* v8: balanced logo and prominent three-language selector */
.logo-img{width:clamp(190px,20vw,250px);max-height:49px;object-fit:contain;object-position:left center}
.foot .logo-img{width:clamp(180px,19vw,230px);max-height:46px}
.head{gap:18px}
.language-switch{display:inline-flex;align-items:center;gap:3px;padding:4px;background:#242c31;border:1px solid #59666e;flex-shrink:0}
.language-switch button{min-width:39px;padding:8px 10px;border:1px solid transparent;background:transparent;color:#c7d0d5;font-size:11px;font-weight:850;letter-spacing:.08em;cursor:pointer;transition:background .18s,color .18s,border-color .18s}
.language-switch button:hover{color:#fff;border-color:#77848b}
.language-switch button.active{background:var(--orange);border-color:var(--orange);color:#111518;box-shadow:0 2px 9px #0003}
@media(max-width:1050px){nav{gap:13px;font-size:11px}.logo-img{width:190px}.head{gap:12px}.language-switch button{min-width:34px;padding:7px 8px}}
@media(max-width:700px){.head{height:67px;gap:10px}.logo-img{width:clamp(140px,42vw,180px);max-height:41px}.language-switch{margin-left:auto;gap:2px;padding:3px}.language-switch button{min-width:31px;padding:7px 6px;font-size:10px}.menu{flex-shrink:0}.top-inner div{gap:9px}}

/* v9: smaller logo and discreet language selector in the utility bar */
.logo-img{width:clamp(165px,17vw,218px);max-height:44px;object-fit:contain;object-position:left center}
.foot .logo-img{width:clamp(165px,17vw,215px);max-height:43px}
.head{gap:20px}
.top-inner>div{gap:16px}
.top-inner .language-switch{display:inline-flex;align-items:center;gap:1px;padding:0 0 0 12px;margin-left:2px;border:0;border-left:1px solid #343d42;background:transparent;flex-shrink:0}
.top-inner .language-switch button{min-width:27px;padding:3px 5px;border:0;border-bottom:2px solid transparent;background:transparent;color:#929da3;font-size:9px;font-weight:800;letter-spacing:.07em;cursor:pointer;transition:color .18s,border-color .18s}
.top-inner .language-switch button:hover{color:#fff}
.top-inner .language-switch button.active{color:var(--orange);border-bottom-color:var(--orange);box-shadow:none;background:transparent}
@media(max-width:1050px){.logo-img{width:190px}.top-inner{gap:12px}.top-inner>div{gap:12px}}
@media(max-width:700px){.logo-img{width:clamp(145px,38vw,170px);max-height:39px}.foot .logo-img{width:170px}.top-inner{padding:8px 0;align-items:flex-start;gap:8px}.top-inner>span{max-width:46%;line-height:1.5}.top-inner>div{gap:8px;flex-wrap:wrap;justify-content:flex-end}.top-inner>div>a:first-child{display:none}.top-inner .language-switch{padding-left:7px;margin-left:0}.top-inner .language-switch button{min-width:24px;padding:2px 4px;font-size:9px}.head{height:67px;gap:10px}}

/* Production form feedback, accessible honeypot, and live Instagram tiles */
.hp-field{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important}
#result{display:none;white-space:pre-wrap;padding:14px;font-size:12px;line-height:1.6;margin-top:16px}
#result.show{display:block}
#result.success{background:#20382c;border:1px solid #47785a;color:#d7f1df}
#result.error{background:#3b2525;border:1px solid #8c4b4b;color:#ffe2e2}
.submit:disabled{opacity:.65;cursor:wait}
.consent a{color:var(--orange);text-decoration:underline;text-underline-offset:3px}
.ig-tile{position:relative;display:flex;min-height:260px;flex-direction:column;justify-content:flex-end;gap:8px;padding:18px;overflow:hidden;background:#20282d;border:1px solid #39444b;color:#f5f6f7;text-decoration:none;isolation:isolate}
.ig-tile:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(8,11,13,.92) 100%);z-index:-1}
.ig-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .35s}
.ig-tile:hover img{transform:scale(1.04)}
.ig-meta{font-size:9px;letter-spacing:.13em;color:var(--orange);font-weight:800}
.ig-tile strong{font-size:15px;line-height:1.4;max-width:95%;overflow-wrap:anywhere}
.ig-hint{font-size:10px;color:#c1cbd0}

/* v14: tighter mobile rhythm and a more prominent metal fabrication offer */
.fabrication-highlight{position:relative;overflow:hidden;background:#20282d;border-top:1px solid #39444b;border-bottom:1px solid #39444b;padding:clamp(46px,6vw,82px) 0}
.fabrication-highlight:after{content:"";position:absolute;right:-90px;top:-110px;width:420px;height:420px;border:1px solid #ffffff0c;transform:rotate(35deg);pointer-events:none}
.fabrication-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,76px);align-items:center}
.fabrication-copy h2{font-size:clamp(34px,4.5vw,58px);line-height:1.03;letter-spacing:-.055em;margin:18px 0 18px;max-width:720px}
.fabrication-copy h2 em{font-style:normal;color:var(--orange)}
.fabrication-copy p{max-width:620px;color:#b5c0c6;font-size:14px;line-height:1.8;margin:0 0 25px}
.fabrication-panel{position:relative;min-height:270px;padding:25px;border:1px solid #4b5961;background:linear-gradient(135deg,#2b353b,#171d21);display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.fabrication-index{font-size:9px;letter-spacing:.15em;color:#9daab1;font-weight:800}
.fabrication-lines{position:absolute;inset:54px 24px 76px;display:flex;gap:9px;align-items:center;justify-content:center;opacity:.7;pointer-events:none}
.fabrication-lines i{display:block;width:17%;height:100%;border:1px solid #aab6bc;transform:skew(-12deg);background:linear-gradient(90deg,#ffffff05,#ffffff14,#ffffff02)}
.fabrication-lines i:nth-child(2){height:76%;border-color:var(--orange)}.fabrication-lines i:nth-child(3){height:89%}.fabrication-lines i:nth-child(4){height:64%}
.fabrication-panel ul{position:relative;z-index:1;list-style:none;margin:0;padding:0;display:grid;gap:10px}
.fabrication-panel li{background:#171d21e8;border-left:2px solid var(--orange);padding:10px 12px;color:#f3f5f6;font-size:12px;font-weight:750}
.metalwork-card{border-color:#8c6a21!important;background:linear-gradient(145deg,#262d31,#171d21)!important;box-shadow:inset 0 3px 0 var(--orange)}
.metalwork-card h3{color:#fff}.metalwork-card .num{color:var(--orange)}
.strip-inner{gap:12px}.strip-inner>b{max-width:270px;line-height:1.5}
@media(max-width:700px){
  .hero-inner{padding:38px 0 26px}.hero h1{font-size:clamp(35px,9.5vw,45px);line-height:1.02;margin:15px 0 16px}.hero-copy>p{font-size:13px;line-height:1.65;margin-bottom:17px}.buttons{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px}.buttons .btn{display:flex;justify-content:center;align-items:center;text-align:center;min-height:48px;padding:11px 9px;font-size:11px;line-height:1.3;white-space:normal}.proof{margin-top:22px}.visual{min-height:235px;margin-top:17px}.visual svg{max-height:250px}.vlabel{top:12px}.vfooter{bottom:12px}
  .strip{padding:13px 0}.strip-inner{display:grid;grid-template-columns:1fr 1fr;gap:9px}.strip-inner>b{grid-column:1/-1;width:auto;font-size:10px;max-width:none;margin-bottom:2px}.strip-inner span{font-size:9px;line-height:1.4;padding:0 8px 0 0;border-right:0}
  .section{padding:48px 0}.section-head{margin-bottom:22px}.section-head>p{margin-top:12px;line-height:1.65}.section h2,.industry h2,.about h2,.inquiry h2{font-size:clamp(30px,8vw,36px);line-height:1.05}.cards{gap:12px}.cards article{min-height:0;padding:18px}.cards article p{line-height:1.65;margin:12px 0 17px}.cards article h3{font-size:21px;margin:12px 0 0}.cards article .num{font-size:10px}.cards article .ico{margin-top:16px}.note{margin-top:17px;line-height:1.6}
  .fabrication-highlight{padding:40px 0}.fabrication-inner{grid-template-columns:1fr;gap:22px}.fabrication-copy h2{font-size:clamp(31px,8.5vw,39px);line-height:1.02;margin:13px 0}.fabrication-copy p{font-size:13px;line-height:1.65;margin-bottom:18px}.fabrication-copy .btn{display:flex;width:100%;justify-content:center;min-height:47px}.fabrication-panel{min-height:205px;padding:17px}.fabrication-lines{inset:42px 18px 70px}.fabrication-panel ul{gap:7px}.fabrication-panel li{padding:9px 10px;font-size:11px}
  .industry{padding:43px 0}.industry-inner{gap:20px}.industrial-art{min-height:210px}.industrial-art strong{font-size:78px}.steps{gap:12px}.steps article{padding:16px}.about{padding:44px 0}.about-inner{gap:17px}.year{font-size:58px}.inquiry-inner{gap:22px}.inquiry h2{margin-bottom:12px}.intro p{line-height:1.65}.formhead{margin-bottom:16px}.formhead span{font-size:10px}.row{gap:0}form{padding:16px 13px}.row label{margin-bottom:12px}form>label{margin-bottom:13px}.upload{margin-top:4px}.foot{gap:17px}.company-details{padding-top:44px;padding-bottom:44px}.company-details-grid{gap:12px;margin-top:19px}.company-details-grid>div{padding:17px}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.gallery-tile,.ig-tile{min-height:175px;padding:14px}.gallery-tile strong{font-size:18px}.gallery-cta{margin-top:15px;gap:10px}.footbottom{gap:8px}
}
@media(max-width:380px){.wrap{width:calc(100% - 26px)}.buttons .btn{font-size:10px;padding:10px 6px}.hero h1{font-size:34px}.gallery-grid{grid-template-columns:1fr}.gallery-tile,.ig-tile{min-height:190px}}

/* Mobile polish v16: calmer, more premium top section */
@media(max-width:700px){
  .topline{font-size:9px;letter-spacing:.1em}
  .top-inner{min-height:31px;padding:6px 0;align-items:center}
  .top-inner>span{max-width:none;white-space:nowrap;line-height:1.2;font-weight:800;color:#c3cdd2}
  .top-inner>div{gap:8px;align-items:center}
  .top-inner .language-switch{border:0;background:transparent;padding:0;margin:0}
  .top-inner .language-switch button{min-width:26px;padding:4px 5px;font-size:9px;border-radius:2px}
  .hero-inner{padding-top:39px;padding-bottom:28px}
  .hero .eyebrow{font-size:9px;letter-spacing:.14em}
  .hero h1{margin:17px 0 16px;font-size:clamp(38px,9.4vw,50px);line-height:1.06;letter-spacing:-.045em}
  .hero-copy>p{font-size:13px;line-height:1.72;max-width:39rem;margin-bottom:0}
  .buttons{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:22px}
  .buttons .btn{min-width:0;min-height:46px;padding:11px 12px;justify-content:center;text-align:center;line-height:1.3;font-size:11px;gap:5px}
  .proof{margin-top:25px;padding-top:15px}
  .visual{min-height:235px;margin-top:14px}
  .visual svg{max-width:340px}
  .vlabel,.vfooter{font-size:7px;letter-spacing:.1em}
  /* Compact service overview: visible on mobile, structured as quiet, readable tiles. */
  .strip{display:block;padding:14px 0 16px;background:#dfe5e8;color:#151b1f}
  .strip-inner{display:grid;grid-template-columns:1fr 1fr;gap:8px 9px;padding:0;align-items:stretch}
  .strip-inner>b{grid-column:1/-1;width:auto;max-width:none;margin:0 0 3px;font-size:9px;letter-spacing:.12em;line-height:1.4;color:#59666d}
  .strip-inner span{white-space:normal;display:flex;align-items:center;min-height:38px;padding:8px 9px;background:#f4f6f7;border:1px solid #cbd3d7;border-left:2px solid #e6a51a;font-size:10px;line-height:1.35;font-weight:750;color:#20282d}
}
@media(max-width:380px){
  .top-inner>span{font-size:8px;letter-spacing:.06em}
  .hero h1{font-size:35px}
  .buttons .btn{font-size:10px;padding:10px 7px}
  .visual{min-height:205px}
}

/* Mobile refinement v19: remove the pale service strip on small screens.
   The hero already introduces the core services and the detailed service cards follow immediately. */
@media (max-width: 700px) {
  .strip { display: none; }
}

/* v20 — restrained motion and interaction polish */
html { scroll-behavior: smooth; }
.scroll-progress {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left center;
  pointer-events: none;
  will-change: transform;
}
.motion-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s ease, transform .55s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.motion-reveal.is-visible { opacity: 1; transform: translateY(0); }
.cards article, .gallery-tile, .ig-tile, .company-details-grid > div {
  transition: border-color .22s ease, background-color .22s ease, box-shadow .22s ease, transform .22s ease;
}
.cards article:hover, .company-details-grid > div:hover {
  transform: translateY(-3px);
  border-color: #687780;
  box-shadow: 0 12px 28px #00000020;
}
.gallery-tile:hover, .ig-tile:hover { border-color: var(--orange); }
.btn { transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease; }
.btn:hover { transform: translateY(-2px); }
#nav a { position: relative; transition: color .2s ease; }
#nav a.section-active { color: var(--orange); }
#nav a.section-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 2px;
  background: var(--orange); transform-origin: left; animation: navLineIn .22s ease both;
}
@keyframes navLineIn { from { transform: scaleX(.25); opacity: .4; } to { transform: scaleX(1); opacity: 1; } }
@media (max-width: 700px) {
  .motion-reveal { transform: translateY(10px); transition-duration: .42s; }
  .cards article:hover, .company-details-grid > div:hover, .btn:hover { transform: none; }
  #nav a.section-active::after { bottom: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .motion-reveal { opacity: 1; transform: none; }
}

/* v21: calmer desktop presentation for the service strip and fabrication section */
.strip .strip-inner>b{color:var(--muted,#aeb8be);letter-spacing:.12em}
.fabrication-panel-clean{min-height:0;padding:8px 0 8px 28px;border:0;border-left:1px solid #4b5961;background:transparent;justify-content:center;gap:20px;overflow:visible}
.fabrication-panel-clean .fabrication-lines{display:none}
.fabrication-panel-clean .fabrication-index{display:block;color:#aeb8be;font-size:10px;letter-spacing:.14em}
.fabrication-panel-clean ul{gap:0}
.fabrication-panel-clean li{background:transparent;border-left:0;border-bottom:1px solid #ffffff18;padding:13px 4px 13px 18px;position:relative;font-size:13px;color:#edf0f2}
.fabrication-panel-clean li:before{content:"";position:absolute;left:0;top:20px;width:5px;height:5px;background:var(--orange);border-radius:50%}
.fabrication-panel-clean li:last-child{border-bottom:0}
@media(max-width:760px){.fabrication-panel-clean{padding:16px 0 0;border-left:0;border-top:1px solid #4b5961;gap:12px}.fabrication-panel-clean li{padding:10px 4px 10px 18px}.fabrication-panel-clean li:before{top:17px}}


/* v22: capacity-focused messaging for industrial clients and private customers */
.capacity{background:#111619;border-top:1px solid #2c363c;border-bottom:1px solid #2c363c}
.capacity .section-head{align-items:end}
.capacity .section-head h2 em{color:var(--orange);font-style:normal}
.capacity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:30px}
.capacity-card{padding:25px 23px 24px;border:1px solid #354149;background:linear-gradient(145deg,#20282d,#151a1e);min-height:245px;position:relative;overflow:hidden}
.capacity-card:before{content:"";position:absolute;left:0;top:0;width:42px;height:2px;background:var(--orange)}
.capacity-number{font-size:9px;letter-spacing:.15em;color:var(--orange);font-weight:800}
.capacity-card h3{font-size:19px;line-height:1.25;letter-spacing:-.025em;margin:22px 0 12px;color:#f1f4f5}
.capacity-card p{font-size:12px;line-height:1.8;color:#aeb9bf;margin:0}
.capacity-bottom{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid #303a40;margin-top:22px;padding-top:22px}
.capacity-bottom p{font-size:13px;line-height:1.7;color:#c1cbd0;max-width:680px;margin:0}
.capacity-bottom .btn{flex-shrink:0}
@media(max-width:900px){.capacity-grid{grid-template-columns:1fr;gap:10px}.capacity-card{min-height:0;padding:21px}.capacity-card h3{margin:13px 0 8px;font-size:18px}.capacity-bottom{align-items:stretch;flex-direction:column;gap:15px}.capacity-bottom .btn{align-self:flex-start}}
@media(max-width:700px){.capacity{padding:56px 0}.capacity-grid{margin-top:22px}.capacity-card p{font-size:12px;line-height:1.7}.capacity-bottom .btn{width:100%;justify-content:center}}


/* Photo gallery: real photographic assets, restrained overlays and responsive cards */
.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.gallery-tile{min-height:285px;padding:22px;background:#20272b;isolation:isolate;transition:transform .25s ease,border-color .25s ease}
.gallery-tile:before{z-index:1;background:linear-gradient(0deg,rgba(7,10,12,.94) 0%,rgba(7,10,12,.62) 36%,rgba(7,10,12,.05) 100%)}
.gallery-tile:after{z-index:1;inset:12px;border:1px solid rgba(255,255,255,.18)}
.gallery-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .45s ease;display:block}
.gallery-tile:hover{transform:translateY(-3px);border-color:var(--orange)}
.gallery-tile:hover .gallery-photo{transform:scale(1.035)}
.gallery-tile strong{font-size:clamp(19px,2vw,24px);line-height:1.12;max-width:95%}
.tile-code{font-size:9px;text-shadow:0 1px 6px #000;z-index:2}.gallery-tile strong,.tile-hint{z-index:2}
.tile-hint{font-size:11px}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-tile{min-height:235px}}
@media(max-width:700px){.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.gallery-tile{min-height:205px;padding:15px}.gallery-tile:after{inset:8px}.gallery-tile strong{font-size:17px;line-height:1.15}.tile-code{font-size:8px;letter-spacing:.09em}.tile-hint{font-size:10px}}
@media(max-width:380px){.gallery-grid{grid-template-columns:1fr}.gallery-tile{min-height:220px;padding:18px}.gallery-tile strong{font-size:20px}}
@media(prefers-reduced-motion:reduce){.gallery-tile,.gallery-photo{transition:none}}

/* Mobile gallery refinement: wider cards preserve the composition of landscape industrial photos. */
@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }
  .gallery-tile {
    min-height: 0;
    aspect-ratio: 3 / 2;
    padding: 18px;
  }
  .gallery-tile:after { inset: 8px; }
  .gallery-photo {
    object-fit: cover;
    object-position: center center;
  }
  .gallery-tile strong {
    font-size: clamp(19px, 5vw, 23px);
    max-width: 92%;
  }
  .tile-code { font-size: 9px; }
  .tile-hint { font-size: 11px; }
}

/* v27: prevent gallery photographs from appearing stretched or distorted */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 16px;
}
.gallery-tile {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 0;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 22px;
  overflow: hidden;
  isolation: isolate;
}
.gallery-photo,
.gallery-tile > img.gallery-photo {
  position: absolute !important;
  inset: 0 !important;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  max-height: none !important;
  object-fit: cover !important;
  object-position: center center !important;
  transform: none;
}
.gallery-tile:hover .gallery-photo { transform: scale(1.025); }
@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .gallery-tile { aspect-ratio: 4 / 3; padding: 17px; }
}
@media (max-width: 600px) {
  .gallery-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .gallery-tile { aspect-ratio: 16 / 10; min-height: 0; padding: 18px; }
  .gallery-photo,
  .gallery-tile > img.gallery-photo { object-position: center center !important; }
}
@media (max-width: 360px) {
  .gallery-tile { aspect-ratio: 3 / 2; padding: 15px; }
}

/* CHY-KOROZ – confirmed layout overrides (v34)
   These rules intentionally live at the end of the stylesheet so older
   duplicate declarations above cannot override the requested layout. */
@media (min-width: 901px) {
  #services .cards {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    align-items: stretch;
  }
}

/* Remove decorative drawings and the diagonal corner decoration from service cards. */
#services .cards .ico,
#services .cards article::after {
  display: none !important;
  content: none !important;
}

#services .cards article {
  min-height: 0 !important;
  padding: 24px !important;
}

#services .cards article h3 {
  margin: 18px 0 8px !important;
}

#services .cards article p {
  margin: 0 0 20px !important;
}

@media (max-width: 900px) {
  #services .cards {
    grid-template-columns: 1fr !important;
  }
}

/* On phones, remove the hero illustration AND its reserved height. */
@media (max-width: 700px) {
  #home .hero-inner {
    display: block !important;
    min-height: 0 !important;
    padding-top: 30px !important;
    padding-bottom: 22px !important;
  }

  #home .visual {
    display: none !important;
    min-height: 0 !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  #home .hero-copy .proof {
    margin-bottom: 0 !important;
  }
}


/* Private visitor statistics control in the footer */
.owner-stats-toggle {
  appearance: none;
  border: 0;
  background: transparent;
  color: #748087;
  font: inherit;
  font-size: 9px;
  letter-spacing: .06em;
  cursor: pointer;
  padding: 4px 0;
}
.owner-stats-toggle:hover,
.owner-stats-toggle:focus-visible { color: var(--orange); }
.owner-stats-panel {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 12px 0 18px;
  color: #aeb8be;
  font-size: 11px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}
.owner-stats-panel[hidden] { display: none; }
@media (max-width: 700px) {
  .owner-stats-panel { width: calc(100% - 32px); }
  .owner-stats-toggle { font-size: 10px; }
}


/* v60 — accessibility, keyboard support and consistent mobile navigation */
.skip-link{position:fixed;z-index:1000;left:16px;top:12px;transform:translateY(-160%);padding:12px 16px;background:var(--orange);color:#111518;font-weight:800;border-radius:2px;box-shadow:0 8px 24px #0008}
.skip-link:focus{transform:translateY(0);outline:3px solid #fff;outline-offset:3px}
:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline:3px solid var(--orange);outline-offset:3px}
section[id],main[id]{scroll-margin-top:100px}
.menu{align-items:center;gap:8px;min-height:44px;min-width:44px}
.menu-label{font-size:11px;font-weight:750;letter-spacing:.06em}
@media(max-width:900px){
  .head{height:68px}
  .menu{display:inline-flex}
  #nav{z-index:30}
}
@media(max-width:700px){
  .wrap{width:min(var(--max),calc(100% - 32px))}
  .top-inner{flex-wrap:wrap;padding:8px 0;gap:8px}
  .top-inner>div{gap:12px;flex-wrap:wrap}
  .top-inner .language-switch{gap:5px}
  .head{gap:12px}
  .logo-img{max-width:min(205px,52vw);height:auto}
  #nav{box-shadow:0 18px 28px #0005}
  .btn{min-height:46px}
  input,select,textarea{font-size:16px}
  .owner-stats-toggle{min-height:36px}
}
@media(hover:none){.cards article:hover,.company-details-grid>div:hover,.btn:hover{transform:none;box-shadow:none}}