:root{
  --black:#111111;
  --charcoal:#1c1c1f;
  --white:#ffffff;
  --milk:#f6f1e7;
  --sand:#e8d7b8;
  --gold:#b38a4a;
  --line:#e8e4dc;
  --muted:#6c6c6c;
  --soft:#faf8f2;
  --green:#2d7d46;
  --radius:18px;
  --shadow:0 18px 46px rgba(0,0,0,.12);
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,"Helvetica Neue",sans-serif;background:var(--white);color:var(--black);line-height:1.5}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:auto}
.container{width:min(calc(100% - 32px),var(--container));margin:0 auto}
.topline{background:#e9dfcf;color:#2a241b;font-size:14px}
.topline__inner{min-height:34px;display:flex;justify-content:center;gap:28px;align-items:center;white-space:nowrap}
.header{position:sticky;top:0;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);z-index:20;border-bottom:1px solid var(--line)}
.header__inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand,.footer__brand{font-weight:900;font-size:28px;letter-spacing:.04em}
.nav{display:flex;gap:28px;font-size:15px;font-weight:700}
.nav a{opacity:.82}
.nav a:hover{opacity:1}
.header__actions{display:flex;align-items:center;gap:14px}
.phone{font-weight:800;white-space:nowrap}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:10px;border:1px solid transparent;font-weight:800;cursor:pointer;transition:.18s ease;font-size:15px}
.button:hover{transform:translateY(-1px)}
.button-dark{background:var(--black);color:var(--white)}
.button-light{background:var(--milk);color:#231a0e}
.button-outline{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.5);color:#fff}
.button-wide{width:100%}
.hero{position:relative;min-height:650px;color:#fff;display:grid;align-items:center;overflow:hidden}
.hero__image{position:absolute;inset:0;z-index:0}
.hero__image img{width:100%;height:100%;object-fit:cover}
.hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78),rgba(0,0,0,.32),rgba(0,0,0,.1));z-index:1}
.hero__content{position:relative;z-index:2;max-width:1180px}
.section-label{display:inline-flex;margin:0 0 18px;font-size:13px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:#f0d6a4}
.section-label--dark{color:var(--gold)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(42px,7vw,76px);line-height:.98;letter-spacing:-.04em;max-width:720px;margin-bottom:22px}
h2{font-size:clamp(30px,4vw,50px);line-height:1.05;letter-spacing:-.03em;margin-bottom:18px}
h3{font-size:22px;line-height:1.15;margin-bottom:10px}
.hero__lead{font-size:22px;max-width:650px;color:#f4f4f4}
.hero__accent{font-size:20px;max-width:630px;color:#f3d49a;font-weight:800}
.hero__buttons{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.section{padding:86px 0}
.section-soft{background:var(--soft)}
.intro__grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:60px;align-items:start}
.intro p{font-size:20px;color:#444}
.section-head{max-width:860px;margin-bottom:34px}
.section-head p{font-size:18px;color:var(--muted)}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature-card,.product-card,.application-card,.gallery-card,.lead-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.feature-card{padding:28px}
.feature-icon{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#f0e2c9;color:#6d4d1e;font-weight:900;margin-bottom:18px}
.feature-card p{color:var(--muted)}
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.product-card{overflow:hidden}
.product-card__image img{aspect-ratio:4/3;object-fit:cover}
.product-card__body{padding:24px}
.product-card__label{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--gold);font-weight:900;margin-bottom:10px}
.product-card h3{font-size:36px;margin-bottom:8px}
.product-card p{color:var(--muted)}
.mini-specs{list-style:none;margin:18px 0 24px;padding:0;display:grid;gap:10px}
.mini-specs li{display:flex;justify-content:space-between;gap:18px;border-bottom:1px dashed var(--line);padding-bottom:9px}
.mini-specs span{color:var(--muted)}
.mini-specs strong{text-align:right}
.tech{background:#151515;color:#fff}
.tech__box{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px;align-items:start}
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tech-grid div{background:#222;border:1px solid #333;border-radius:16px;padding:22px;min-height:116px}
.tech-grid strong{display:block;font-size:19px;margin-bottom:7px}
.tech-grid span{color:#cfcfcf}
.applications-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.application-card{position:relative;overflow:hidden;min-height:240px}
.application-card__image,.application-card__image img{height:100%}
.application-card__image img{aspect-ratio:3/4;object-fit:cover}
.application-card__caption{position:absolute;left:12px;right:12px;bottom:12px;background:rgba(0,0,0,.72);color:#fff;border-radius:12px;padding:14px}
.application-card__caption strong{display:block;font-size:16px}
.application-card__caption span{display:block;font-size:13px;color:#ddd;margin-top:4px}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery-card{margin:0;overflow:hidden}
.gallery-card img{aspect-ratio:4/3;object-fit:cover}
.gallery-card figcaption{padding:12px 14px;color:var(--muted);font-size:14px}
.cta-strip{background:var(--milk)}
.cta-strip__inner{display:flex;align-items:center;justify-content:space-between;gap:34px}
.cta-strip h2{max-width:760px;margin-bottom:0}
.order__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:start}
.order__list{padding-left:20px;color:#444;font-size:18px}
.contacts-mini{display:grid;gap:10px;margin-top:24px;font-weight:900;font-size:18px}
.lead-form{padding:28px;display:grid;gap:14px}
.lead-form label{display:grid;gap:7px;font-weight:800}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid #dcd6ca;border-radius:12px;padding:14px;font:inherit;background:#fff}
.lead-form textarea{min-height:128px;resize:vertical}
.checkbox{grid-template-columns:22px 1fr!important;align-items:start;font-weight:400!important;font-size:14px;color:#555}
.checkbox input{width:18px;height:18px;margin:3px 0 0}
.checkbox a{text-decoration:underline}
.hidden-field{display:none!important}
.form-status{font-weight:800;margin:0;min-height:22px}
.form-status.ok{color:var(--green)}
.form-status.err{color:#b42318}
.footer{background:#111;color:#d5d5d5;padding:58px 0 22px}
.footer__grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:42px}
.footer a{display:block;color:#fff;margin:8px 0}
.footer h3{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #333;margin-top:38px;padding-top:22px;font-size:13px;color:#aaa}
.cookie{position:fixed;left:18px;right:18px;bottom:18px;z-index:60;background:#fff;border:1px solid var(--line);box-shadow:0 22px 70px rgba(0,0,0,.22);border-radius:18px;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:980px;margin:0 auto}
.cookie[hidden]{display:none}
.cookie p{margin:6px 0 0;color:var(--muted)}
.page{padding:70px 0}
.page h1{color:#111;font-size:48px}
.page article{max-width:920px}
.page p,.page li{color:#333}
@media (max-width:1060px){
  .nav{display:none}
  .header__actions .phone{display:none}
  .features-grid,.products-grid,.tech-grid{grid-template-columns:repeat(2,1fr)}
  .applications-grid{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .intro__grid,.tech__box,.order__grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  .topline__inner{justify-content:flex-start;overflow:auto}
  .brand{font-size:22px}
  .section{padding:58px 0}
  .hero{min-height:620px}
  .features-grid,.products-grid,.tech-grid,.applications-grid,.gallery-grid{grid-template-columns:1fr}
  .cta-strip__inner,.footer__bottom{flex-direction:column;align-items:flex-start}
  .footer__grid{grid-template-columns:1fr}
  .cookie{flex-direction:column;align-items:flex-start}
}

.file-upload-box{display:grid;gap:12px;padding:16px;border:1px dashed #cbbd9e;border-radius:14px;background:#fbf8f1}
.file-upload-box__title{margin:0;font-weight:900;color:#2d2416}
.file-upload-box small{color:#6c6c6c;line-height:1.4}
.lead-form input[type="file"]{padding:12px;background:#fff;cursor:pointer}


.brand-logo{
  display:flex;
  align-items:center;
  min-width:210px;
}
.brand-logo img{
  width:210px;
  height:auto;
  display:block;
}
.footer__brand-logo{
  display:block;
  max-width:260px;
  margin-bottom:12px;
}
.footer__brand-logo img{
  width:260px;
  height:auto;
  display:block;
}
.visually-hidden{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
}
@media (max-width:720px){
  .brand-logo img{width:176px}
  .footer__brand-logo img{width:220px}
}


.footer-logo-white{
  display:flex!important;
  align-items:center;
  gap:14px;
  margin:0 0 16px!important;
  color:#fff!important;
}
.footer-logo-white img{
  width:74px;
  height:auto;
  display:block;
  flex:0 0 auto;
}
.footer-logo-white span{
  display:grid;
  gap:2px;
}
.footer-logo-white strong{
  color:#fff;
  font-size:28px;
  line-height:1.05;
  letter-spacing:.02em;
}
.footer-logo-white small{
  color:#d5d5d5;
  font-size:14px;
  line-height:1.2;
  letter-spacing:.04em;
}
@media (max-width:720px){
  .footer-logo-white img{width:60px}
  .footer-logo-white strong{font-size:24px}
}


/* v0.14: compact footer logo */
.footer-logo-compact{
  display:flex!important;
  align-items:center!important;
  gap:10px!important;
  margin:0 0 14px!important;
  color:#fff!important;
  max-width:260px!important;
}
.footer-logo-compact img{
  width:42px!important;
  height:42px!important;
  max-width:42px!important;
  max-height:42px!important;
  object-fit:contain!important;
  flex:0 0 42px!important;
}
.footer-logo-compact span{
  display:grid!important;
  gap:1px!important;
}
.footer-logo-compact strong{
  color:#fff!important;
  font-size:20px!important;
  line-height:1.05!important;
  letter-spacing:.02em!important;
}
.footer-logo-compact small{
  color:#d8d8d8!important;
  font-size:12px!important;
  line-height:1.1!important;
}
@media (max-width:720px){
  .footer-logo-compact img{
    width:38px!important;
    height:38px!important;
    flex-basis:38px!important;
  }
  .footer-logo-compact strong{font-size:18px!important}
  .footer-logo-compact small{font-size:11px!important}
}

/* v0.15: hard footer logo size fix */
.footer .footer-logo-small{
  display:flex!important;
  align-items:center!important;
  gap:10px!important;
  margin:0 0 14px!important;
  color:#fff!important;
  text-decoration:none!important;
  max-width:280px!important;
}
.footer .footer-logo-small img{
  width:42px!important;
  height:42px!important;
  max-width:42px!important;
  max-height:42px!important;
  object-fit:contain!important;
  display:block!important;
  flex:0 0 42px!important;
}
.footer .footer-logo-small strong{
  color:#fff!important;
  font-size:20px!important;
  line-height:1.05!important;
}
.footer .footer-logo-small small{
  color:#d8d8d8!important;
  font-size:12px!important;
  line-height:1.1!important;
}
@media (max-width:720px){
  .footer .footer-logo-small img{
    width:38px!important;
    height:38px!important;
    max-width:38px!important;
    max-height:38px!important;
    flex-basis:38px!important;
  }
  .footer .footer-logo-small strong{font-size:18px!important}
  .footer .footer-logo-small small{font-size:11px!important}
}