/* Josef Lojek s.r.o. – web 2026 (Demo-v04) */
@font-face{font-family:"Archivo";font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(../fonts/archivo-latin-wdth-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Archivo";font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(../fonts/archivo-latin-ext-wdth-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-display:swap;font-weight:400;src:url(../fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-display:swap;font-weight:400;src:url(../fonts/ibm-plex-mono-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-display:swap;font-weight:500;src:url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-display:swap;font-weight:500;src:url(../fonts/ibm-plex-mono-latin-ext-500-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
:root{
  --ink:#1A1D22; --ink-2:#25282D; --ink-3:#35383D;
  --steel:#5A6170; --steel-2:#8F96A3; --line:#DFE1E5; --line-dark:#3A3D41;
  --paper:#F4F4F2; --white:#fff;
  --accent:#FF6A13; --accent-2:#E05D11; --accent-soft:#FFEDE3; --on-accent:#1A1D22; --accent-text:#B24304;
  --radius:4px; --max:1320px;
  --f-head:"Archivo", Arial, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--f-head);color:var(--ink);background:var(--white);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
.mono{font-family:var(--f-mono);letter-spacing:.08em;text-transform:uppercase;font-size:12.5px;font-weight:500}
.eyebrow{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:10px;margin-bottom:18px}
.eyebrow::before{content:"";width:28px;height:1.5px;background:currentColor}
h1,h2,h3{font-weight:800;line-height:1.08;letter-spacing:-.015em}
h2{font-size:clamp(30px,3.6vw,48px);font-stretch:112%}
h3{font-size:21px;line-height:1.25}
.lead{font-size:19px;color:var(--steel);max-width:620px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 26px;font-weight:700;font-size:15px;letter-spacing:.02em;border-radius:var(--radius);transition:.2s;border:1.5px solid transparent;cursor:pointer;font-family:inherit}
.btn svg{width:18px;height:18px;transition:transform .2s}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--accent);color:var(--on-accent,#fff)}
.btn-primary:hover{background:var(--accent-2)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff}
.btn-ghost:hover{border-color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-3)}

/* topbar + header */
.topbar{background:var(--ink);color:var(--steel-2);font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:40px;gap:24px}
.topbar a:hover{color:#fff}
.topbar .tb-r{display:flex;gap:28px}
.topbar span b{color:#fff;font-weight:600}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:96px;gap:24px}
.logo img{height:74px;width:auto}
nav.main ul{list-style:none;display:flex;gap:4px;align-items:center}
nav.main > ul > li{position:relative}
nav.main a{display:block;padding:10px 14px;font-weight:600;font-size:15.5px;border-radius:var(--radius)}
nav.main a:hover,nav.main a.active{color:var(--accent)}
nav.main .has-sub > a::after{content:"";display:inline-block;width:6px;height:6px;border-right:1.5px solid;border-bottom:1.5px solid;transform:rotate(45deg) translate(-2px,-2px);margin-left:9px}
nav.main .sub{position:absolute;top:100%;left:0;min-width:280px;background:#fff;border:1px solid var(--line);box-shadow:0 18px 40px rgba(6,26,48,.12);padding:10px;display:none;flex-direction:column;gap:0}
nav.main .has-sub:hover .sub{display:flex}
nav.main .sub a{padding:12px 14px;display:flex;justify-content:space-between}
nav.main .sub a span{font-family:var(--f-mono);font-size:11px;color:var(--steel-2)}
nav.main .sub a:hover{background:var(--paper)}
.nav-cta{margin-left:14px}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto;transition:.2s}

/* hero */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:120px 120px,120px 120px,24px 24px,24px 24px;pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center;min-height:calc(100vh - 124px);max-height:900px;padding-top:70px;padding-bottom:110px}
.hero h1{font-size:clamp(40px,5.2vw,78px);font-stretch:118%;letter-spacing:-.025em;margin-bottom:28px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{color:#AEB7C0;margin-bottom:40px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{display:flex;gap:40px;margin-top:56px;padding-top:28px;border-top:1px solid var(--line-dark);flex-wrap:wrap}
.hero-meta div b{display:block;font-size:30px;font-weight:800;font-stretch:115%;color:#fff;line-height:1.1}
.hero-meta div span{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--steel-2)}
.drawing{position:relative}
.drawing svg{width:100%;height:auto;overflow:visible}
.drawing .lbl{font-family:var(--f-mono);font-size:11px;fill:#8A949E;letter-spacing:.06em}
.drawing .part{stroke:#E8ECEF;stroke-width:1.6;fill:color-mix(in srgb,var(--accent) 7%,transparent)}
.drawing .dim{stroke:#5B6672;stroke-width:1;fill:none}
.drawing .axis{stroke:var(--accent);stroke-width:1;stroke-dasharray:14 4 3 4;fill:none}
.drawing .tool{stroke:var(--accent);stroke-width:2.2;fill:none;stroke-dasharray:1400;stroke-dashoffset:1400;animation:path 6s ease-in-out infinite}
.drawing .tip{fill:var(--accent)}
@keyframes path{0%{stroke-dashoffset:1400}60%,100%{stroke-dashoffset:0}}
.titleblock{position:absolute;right:0;bottom:-58px;border:1px solid var(--line-dark);font-family:var(--f-mono);font-size:11px;color:var(--steel-2);display:grid;grid-template-columns:auto auto auto;background:rgba(6,26,48,.85)}
.titleblock div{padding:8px 14px;border-right:1px solid var(--line-dark)}
.titleblock div:last-child{border-right:0}
.titleblock b{display:block;color:#fff;font-weight:500}
.scroll-hint{position:absolute;left:32px;bottom:28px;font-family:var(--f-mono);font-size:11px;color:var(--steel-2);letter-spacing:.14em}

/* strip */
.strip{background:var(--accent);color:var(--on-accent,#fff);overflow:hidden;white-space:nowrap}
.strip .track{display:inline-flex;gap:56px;padding:18px 0;animation:marq 40s linear infinite;font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase}
.strip .track span::after{content:"◆";margin-left:56px;opacity:.55;font-size:10px;vertical-align:2px}
@keyframes marq{to{transform:translateX(-50%)}}

/* sections */
section{padding:120px 0}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:64px}
.sec-head p{color:var(--steel);font-size:18px}
.bg-paper{background:var(--paper)}

/* services */
.services{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{position:relative;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:36px 30px 32px;display:flex;flex-direction:column;min-height:400px;background:#fff;transition:.25s}
.svc:hover{background:var(--ink);color:#fff}
.svc .no{font-family:var(--f-mono);font-size:12px;color:var(--steel-2);display:flex;justify-content:space-between}
.svc .ico{height:104px;margin:28px 0 26px;color:var(--ink);transition:.25s}
.svc:hover .ico{color:#fff}
.svc .ico svg{height:100%;width:auto}
.svc .ico .acc{stroke:var(--accent)}
.svc h3{margin-bottom:12px;font-size:23px}
.svc p{color:var(--steel);font-size:15.5px;flex:1}
.svc:hover p{color:#AEB7C0}
.svc .more{margin-top:24px;font-weight:700;font-size:14.5px;display:flex;align-items:center;gap:10px;color:var(--accent)}
.svc .more svg{width:16px;transition:.2s}
.svc:hover .more svg{transform:translateX(5px)}

/* split / about */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.photo{position:relative;aspect-ratio:4/3.2;background:var(--ink-2) center/cover no-repeat;border-radius:var(--radius);overflow:hidden}
.photo::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:32px 32px}
.photo .ph-note{position:absolute;left:20px;bottom:18px;font-family:var(--f-mono);font-size:11px;color:var(--steel-2);letter-spacing:.08em}
.photo svg.ph-art{position:absolute;inset:12% 10%;width:80%;height:76%}
.photo .badge{position:absolute;right:-1px;top:-1px;background:var(--accent);color:var(--on-accent,#fff);padding:22px 26px;font-weight:800;font-size:15px;line-height:1.3}
.photo .badge b{display:block;font-size:36px;font-stretch:115%}
.checks{list-style:none;margin:30px 0 40px;display:grid;gap:14px}
.checks li{display:flex;gap:14px;align-items:flex-start;font-size:16.5px}
.checks li::before{content:"✓";color:var(--accent);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;line-height:1;flex:0 0 22px;height:22px;border-radius:2px;background:var(--accent-soft);margin-top:3px}

/* process */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;position:relative}
.step{padding:0 28px 0 0;position:relative}
.step .n{font-family:var(--f-mono);font-size:13px;color:var(--accent);display:flex;align-items:center;gap:12px;margin-bottom:26px}
.step .n::after{content:"";flex:1;height:1px;background:var(--line)}
.step h3{margin-bottom:10px}
.step p{color:var(--steel);font-size:15.5px}

/* materials */
.mats{display:grid;grid-template-columns:repeat(6,1fr);border:1px solid var(--line-dark)}
.mat{padding:28px 22px;border-right:1px solid var(--line-dark)}
.mat:last-child{border-right:0}
.mat .sym{font-size:34px;font-weight:800;font-stretch:115%;color:#fff;line-height:1}
.mat .sym small{font-family:var(--f-mono);font-size:11px;color:var(--accent);vertical-align:top;margin-left:4px;font-weight:500}
.mat span{display:block;margin-top:12px;color:var(--steel-2);font-size:14.5px}
.dark{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.dark .sec-head p{color:#AEB7C0}

/* specs table */
.specs{width:100%;border-collapse:collapse;margin-top:8px}
.specs td{padding:16px 0;border-bottom:1px solid var(--line);font-size:16px}
.specs td:first-child{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--steel);width:44%}
.specs td:last-child{font-weight:600}

/* career */
.career{display:grid;grid-template-columns:1.3fr 1fr;background:var(--accent);color:var(--on-accent,#fff);border-radius:var(--radius);overflow:hidden}
.career .c-l{padding:64px}
.career h2{margin-bottom:18px}
.career p{color:var(--on-accent,#fff);opacity:.85;margin-bottom:30px;max-width:520px}
.career .c-r{background:var(--accent-2);padding:64px;display:flex;flex-direction:column;justify-content:center;gap:0}
.job{display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-bottom:1px solid color-mix(in srgb,var(--on-accent,#fff) 22%,transparent);font-weight:700;font-size:18px}
.job span{font-family:var(--f-mono);font-size:12px;font-weight:500;opacity:.8}

/* contact cta */
.cta{display:grid;grid-template-columns:1fr 1fr;gap:80px}
.contact-list{display:grid;gap:0;margin-top:34px}
.contact-list div{display:grid;grid-template-columns:150px 1fr;padding:18px 0;border-bottom:1px solid var(--line)}
.contact-list dt{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);padding-top:3px}
.contact-list dd{font-weight:600}
.contact-list dd a:hover{color:var(--accent)}
form.rfq{background:var(--paper);padding:44px;border-radius:var(--radius);display:grid;gap:16px;grid-template-columns:1fr 1fr}
form.rfq h3{grid-column:1/-1;font-size:26px;margin-bottom:4px}
form.rfq .full{grid-column:1/-1}
form.rfq label{display:block;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);margin-bottom:7px}
form.rfq input,form.rfq textarea,form.rfq select{width:100%;padding:14px 16px;border:1px solid var(--line);background:#fff;font:inherit;font-size:16px;border-radius:var(--radius)}
form.rfq input:focus,form.rfq textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}
form.rfq textarea{min-height:120px;resize:vertical}
.drop{border:1.5px dashed var(--steel-2);padding:22px;text-align:center;border-radius:var(--radius);color:var(--steel);font-size:15px;background:#fff}
.drop b{color:var(--accent)}
.note{font-size:13px;color:var(--steel)}

/* page hero (subpages) */
.page-hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.page-hero .wrap{position:relative;padding-top:80px;padding-bottom:90px;display:grid;grid-template-columns:1.25fr 1fr;gap:60px;align-items:end}
.crumbs{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--steel-2);margin-bottom:26px;text-transform:uppercase}
.crumbs a:hover{color:#fff}
.page-hero h1{font-size:clamp(38px,4.6vw,66px);font-stretch:116%;margin-bottom:22px}
.page-hero .lead{color:#AEB7C0}
.page-hero .ph-svg{color:#E8ECEF;max-width:460px;justify-self:end;width:100%}
.page-hero .ph-svg .acc{stroke:var(--accent)}
.content{display:grid;grid-template-columns:1fr 360px;gap:80px;align-items:start}
.prose h2{font-size:clamp(26px,2.6vw,36px);margin:56px 0 18px}
.prose h2:first-child{margin-top:0}
.prose p{margin-bottom:18px;color:#2C3742}
.prose ul{margin:0 0 18px 0;list-style:none;display:grid;gap:10px}
.prose ul li{padding-left:26px;position:relative}
.prose ul li::before{content:"";position:absolute;left:0;top:11px;width:12px;height:2px;background:var(--accent)}
.feat{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin:30px 0 10px}
.feat div{background:#fff;padding:26px}
.feat b{display:block;font-size:17px;margin-bottom:6px}
.feat span{color:var(--steel);font-size:15px}
aside.side{position:sticky;top:110px;display:grid;gap:20px}
.side-box{background:var(--ink);color:#fff;padding:34px;border-radius:var(--radius)}
.side-box h3{margin-bottom:10px}
.side-box p{color:#AEB7C0;font-size:15px;margin-bottom:22px}
.side-box .tel{display:block;font-size:24px;font-weight:800;margin-bottom:22px;font-stretch:110%}
.side-nav{border:1px solid var(--line);border-radius:var(--radius)}
.side-nav a{display:flex;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line);font-weight:600;font-size:15.5px}
.side-nav a:last-child{border-bottom:0}
.side-nav a:hover,.side-nav a.active{color:var(--accent)}
.side-nav a span{font-family:var(--f-mono);font-size:11px;color:var(--steel-2)}


/* machines */
.machines{display:grid;grid-template-columns:1fr 1.25fr 1fr 1fr;gap:1px;background:var(--line-dark);border:1px solid var(--line-dark)}
.mgrp{background:var(--ink);padding:30px 26px}
.mgrp h3{font-size:19px;margin-bottom:20px;display:flex;align-items:baseline;gap:12px}
.mgrp h3 .mono{color:var(--accent)}
.mgrp ul{list-style:none;display:grid;gap:16px}
.mgrp li{border-top:1px solid var(--line-dark);padding-top:14px}
.mgrp li b{display:block;font-size:16px;color:#fff}
.mgrp li span{display:block;font-family:var(--f-mono);font-size:12px;color:var(--steel-2);margin-top:4px}
.mgrp li em{display:inline-block;font-style:normal;font-family:var(--f-mono);font-size:11px;color:var(--accent);margin-top:6px}
.light-machines .machines{background:var(--line);border-color:var(--line)}
.light-machines .mgrp{background:#fff}
.light-machines .mgrp li{border-color:var(--line)}
.light-machines .mgrp li b{color:var(--ink)}
.light-machines .mgrp li span{color:var(--steel)}
/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:260px;gap:12px;grid-auto-flow:dense}
.g{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--ink-2);grid-row:span 2}
.g.wide{grid-column:span 2;grid-row:span 2}
.g img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.g:hover img{transform:scale(1.04)}
.g figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 16px;background:linear-gradient(transparent,rgba(6,26,48,.85));color:#fff;font-weight:600;font-size:15px}
/* subpage photo hero */
.page-hero .ph-photo{position:relative;aspect-ratio:4/3;background:center/cover no-repeat;border-radius:var(--radius);overflow:hidden;margin-bottom:-150px;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.page-hero .ph-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 45%,rgba(6,26,48,.7))}
.page-hero .ph-ico{position:absolute;left:18px;bottom:16px;width:86px;color:#fff;z-index:1}
.page-hero .ph-ico .acc{stroke:var(--accent)}
.page-hero .wrap{align-items:start}
.page-hero:has(.ph-photo){overflow:visible}
.page-hero:has(.ph-photo) + section{padding-top:200px}
@media (max-width:980px){
  .machines{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:180px}
  .page-hero .ph-photo{margin-bottom:-90px}
  .page-hero:has(.ph-photo) + section{padding-top:140px}
}
@media (max-width:620px){.gallery{grid-template-columns:1fr 1fr}.g.wide{grid-column:span 2}}

/* footer */
footer.site{background:var(--ink);color:#AEB7C0;padding:90px 0 0;font-size:15px}
footer .f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:70px}
footer h4{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:20px;font-weight:500}
footer ul{list-style:none;display:grid;gap:10px}
footer a:hover{color:#fff}
footer .f-logo{height:78px;width:auto;margin-bottom:22px}
footer .f-bottom{border-top:1px solid var(--line-dark);padding:24px 0;display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;flex-wrap:wrap;gap:12px}

/* reveal */
.rv{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1180px){
  .services{grid-template-columns:repeat(2,1fr)}
  .machines{grid-template-columns:1fr 1fr}
  .mats{grid-template-columns:repeat(3,1fr)}
  .mat:nth-child(3){border-right:0}
  .mat:nth-child(-n+3){border-bottom:1px solid var(--line-dark)}
  nav.main a{padding:10px 10px;font-size:15px}
}
@media (max-width:980px){
  .wrap{padding:0 20px}
  .topbar .tb-l{display:none}
  nav.main{position:fixed;inset:96px 0 0 0;background:#fff;transform:translateX(100%);transition:.3s;overflow:auto;padding:20px}
  nav.main.open{transform:none}
  nav.main ul{flex-direction:column;align-items:stretch}
  nav.main .sub{position:static;display:flex;box-shadow:none;border:0;padding:0 0 0 14px}
  nav.main a{font-size:18px;padding:14px 8px}
  .nav-cta{margin:14px 0 0}
  .burger{display:block}
  .hero .wrap,.split,.cta,.sec-head,.page-hero .wrap,.content,.career{grid-template-columns:1fr}
  .hero .wrap{min-height:0;max-height:none;padding-top:56px;padding-bottom:110px}
  .drawing{margin-top:10px}
  .titleblock{bottom:-64px}
  .process{grid-template-columns:1fr 1fr;row-gap:44px}
  section{padding:84px 0}
  .career .c-l,.career .c-r{padding:40px 28px}
  .page-hero .ph-svg{justify-self:start;max-width:340px}
  aside.side{position:static}
  footer .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  body{font-size:16px}
  .services,.process,.feat{grid-template-columns:1fr}
  .svc{min-height:0}
  .mats{grid-template-columns:repeat(2,1fr)}
  .mat{border-bottom:1px solid var(--line-dark)}
  .mat:nth-child(2n){border-right:0}
  .mat:nth-child(3){border-right:1px solid var(--line-dark)}
  form.rfq{grid-template-columns:1fr;padding:26px}
  .contact-list div{grid-template-columns:1fr;gap:4px}
  .hero-meta{gap:26px}
  .titleblock{display:none}
  footer .f-grid{grid-template-columns:1fr}
  .logo img{height:58px}
}
@media (prefers-reduced-motion:reduce){.drawing .tool,.strip .track{animation:none}.rv{opacity:1;transform:none}}


/* === Demo-v04: přístupnost, formulář, právní stránky === */
.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:var(--on-accent);padding:12px 18px;z-index:200;font-weight:700}
.skip:focus{left:12px;top:12px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.nav-cta .btn-primary{color:var(--on-accent)!important}
.eyebrow{color:var(--accent-text)}
.dark .eyebrow,.hero .eyebrow,.page-hero .eyebrow{color:var(--accent)}
.career .eyebrow{color:var(--on-accent)!important}
form.rfq .hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
form.rfq label .req{color:var(--accent-text)}
.drop{position:relative;display:block;cursor:pointer;transition:.2s}
.drop:hover,.drop.over{border-color:var(--accent);background:var(--accent-soft)}
.drop input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.drop .files{display:block;margin-top:8px;font-size:14px;color:var(--ink);font-weight:600}
.drop small{display:block;margin-top:4px;font-size:12.5px}
form.rfq .note a,.legal a{color:var(--accent-text);text-decoration:underline}
.form-msg{grid-column:1/-1;padding:16px 18px;border-radius:var(--radius);font-weight:600;font-size:15.5px;display:none}
.form-msg.show{display:block}
.form-msg.ok{background:#E7F6EC;color:#14532D;border:1px solid #A7DDB8}
.form-msg.err{background:#FDECEC;color:#7F1D1D;border:1px solid #F3B4B4}
form.rfq button[disabled]{opacity:.6;cursor:wait}
.legal{max-width:820px}
.legal h2{font-size:26px;margin:44px 0 14px}
.legal p,.legal li{color:#2C3742;margin-bottom:12px}
.legal ul{padding-left:22px}
.notfound{min-height:50vh;display:flex;align-items:center}
footer .f-legal{display:flex;gap:18px;flex-wrap:wrap}
footer .f-legal a{text-decoration:underline}
.svc .more{color:var(--accent-text)}
.svc:hover .more{color:var(--accent)}
.drop b{color:var(--accent-text)}
.side-nav a:hover,.side-nav a.active,nav.main a:hover,nav.main a.active{color:var(--accent-text)}
footer .f-h{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:20px;font-weight:500;line-height:1.4}
.side-box .h3{font-size:21px;line-height:1.25;margin-bottom:10px}
form.rfq [aria-invalid="true"]{border-color:#C81E1E;box-shadow:0 0 0 1px #C81E1E}
form.rfq label.drop{font-family:var(--f-head);text-transform:none;letter-spacing:0;font-size:15px;color:var(--steel);margin:0}
.svc .no,nav.main .sub a span,.side-nav a span{color:var(--steel)}
.svc:hover .no{color:var(--steel-2)}
.strip{color:var(--on-accent)}
.career .c-r{background:var(--accent-2)}
.career .btn-dark{background:var(--ink);color:#fff}
.career p{opacity:1}
.g picture{display:block;width:100%;height:100%}