/* Professional enhancements - SEGA BUILD */
.language-switcher{display:flex;gap:6px;align-items:center;margin-left:6px}.language-switcher a{font-size:10px!important;letter-spacing:.08em;border:1px solid #d9dee4;border-radius:999px;padding:7px 9px;background:#fff;color:#5c6672!important}.language-switcher a.active{background:#151c24;color:#fff!important;border-color:#151c24}.process-section{background:#fff}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:42px}.process-card{position:relative;padding:25px 20px;border:1px solid #e3e7eb;border-radius:18px;background:#fafbfc;min-height:190px}.process-card b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#151c24;color:#fff;font-size:11px;margin-bottom:16px}.process-card h3{font-size:17px;margin:0 0 8px}.process-card p{font-size:12px;color:#68727e;margin:0}.benefits-section{background:#11171e;color:#fff}.benefits-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:38px}.benefit-card{padding:25px;border:1px solid #2c3540;border-radius:18px;background:#18212a}.benefit-card .benefit-icon{width:42px;height:42px;border-radius:12px;background:rgba(255,90,0,.14);display:grid;place-items:center;color:#ff6b1a;font-weight:800;margin-bottom:16px}.benefit-card h3{font-size:18px;margin:0 0 9px}.benefit-card p{font-size:12px;color:#aeb7c2;margin:0}.price-clarity{background:#eef1f4}.price-clarity-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}.price-box{background:#151c24;color:#fff;padding:30px;border-radius:22px;position:sticky;top:110px}.price-box strong{font-size:36px;color:#ff6b1a;display:block}.price-box small{color:#aeb7c2}.price-checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.price-checklist div{padding:18px;background:#fff;border:1px solid #e2e6ea;border-radius:14px}.price-checklist b{display:block;font-size:13px;margin-bottom:4px}.price-checklist span{font-size:12px;color:#6b7480}.form-section-title{font-size:11px;font-weight:800;letter-spacing:.12em;color:#ff5a00;text-transform:uppercase;margin:18px 0 10px}.contact-form .form-row.three{grid-template-columns:repeat(3,1fr)}.contact-form textarea.small{min-height:92px}.file-upload-label input{display:block}.privacy-link{font-weight:700;color:#ff5a00;text-decoration:none}.footer-legal{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}.footer-legal a{font-size:10px;color:#89939e;text-decoration:none}.cookie-banner{position:fixed;left:20px;right:20px;bottom:20px;z-index:1000;max-width:760px;margin:auto;background:#111820;color:#fff;border:1px solid #2d3742;border-radius:18px;padding:18px 20px;box-shadow:0 24px 80px rgba(0,0,0,.3);display:none;grid-template-columns:1fr auto;gap:18px;align-items:center}.cookie-banner.show{display:grid}.cookie-banner p{margin:0;font-size:12px;color:#c7cfd8}.cookie-banner a{color:#ff7a32}.cookie-actions{display:flex;gap:8px;flex-wrap:wrap}.cookie-actions button{border:0;border-radius:999px;padding:10px 14px;font:700 11px Manrope,sans-serif;cursor:pointer}.cookie-essential{background:#2b3540;color:#fff}.cookie-accept{background:#ff5a00;color:#fff}.quick-contact{position:fixed;right:18px;bottom:18px;z-index:70;display:flex;flex-direction:column;gap:9px}.quick-contact a{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;text-decoration:none;color:#fff;font-size:11px;font-weight:800;box-shadow:0 8px 24px rgba(0,0,0,.22)}.quick-contact .wa{background:#1f9f5a}.quick-contact .vb{background:#6c4bc4}.quick-contact[hidden]{display:none}.pdf-btn{gap:8px}.pdf-btn:before{content:"PDF";font-size:9px;padding:3px 5px;border-radius:5px;background:rgba(255,255,255,.18)}.catalog-card-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.catalog-card-actions .btn{min-height:44px;padding:0 12px;font-size:12px}.catalog-card-actions .btn-quote{border:1px solid #d7dce2;background:#fff;color:#151c24}.product-tools{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.lightbox{position:fixed;inset:0;z-index:1100;background:rgba(5,9,13,.94);display:none;align-items:center;justify-content:center;padding:28px}.lightbox.open{display:flex}.lightbox-stage{position:relative;max-width:min(1200px,94vw);max-height:90vh}.lightbox img{display:block;max-width:100%;max-height:86vh;object-fit:contain;border-radius:10px}.lightbox button{position:absolute;border:0;background:rgba(255,255,255,.14);color:#fff;cursor:pointer}.lightbox-close{right:-8px;top:-48px;width:38px;height:38px;border-radius:50%;font-size:24px}.lightbox-prev,.lightbox-next{top:50%;transform:translateY(-50%);width:44px;height:52px;border-radius:10px;font-size:28px}.lightbox-prev{left:-58px}.lightbox-next{right:-58px}.lightbox-caption{color:#fff;text-align:center;font-size:12px;margin-top:10px}.carousel-slide img{cursor:zoom-in}.trust-strip{background:#fff;border-top:1px solid #e5e8ec;border-bottom:1px solid #e5e8ec}.trust-strip-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}.trust-strip-inner div{padding:20px;text-align:center;border-right:1px solid #e5e8ec}.trust-strip-inner div:last-child{border-right:0}.trust-strip b{display:block;font-size:13px}.trust-strip span{font-size:11px;color:#727c87}.lang-note{font-size:10px;color:#8b949f;margin-top:6px}.privacy-page main{padding:140px 0 90px}.legal-content{max-width:900px}.legal-content h1{font-size:48px;letter-spacing:-.04em}.legal-content h2{margin-top:38px}.legal-content p,.legal-content li{color:#5f6975}.model-price-note{font-size:11px;color:#7a8490;margin-top:8px}.seo-visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1000px){.process-grid{grid-template-columns:repeat(2,1fr)}.benefits-grid{grid-template-columns:repeat(2,1fr)}.price-clarity-grid{grid-template-columns:1fr}.price-box{position:static}.contact-form .form-row.three{grid-template-columns:1fr 1fr}.language-switcher{margin-left:0;margin-top:6px}.main-nav .language-switcher{display:flex}.trust-strip-inner{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.process-grid,.benefits-grid,.price-checklist,.contact-form .form-row.three{grid-template-columns:1fr}.cookie-banner{grid-template-columns:1fr;left:10px;right:10px;bottom:10px}.quick-contact{right:12px;bottom:12px}.lightbox-prev{left:2px}.lightbox-next{right:2px}.catalog-card-actions{grid-template-columns:1fr}.trust-strip-inner{grid-template-columns:1fr}.trust-strip-inner div{border-right:0;border-bottom:1px solid #e5e8ec}}

.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.portfolio-card{position:relative;display:block;border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 14px 44px rgba(20,28,36,.08)}.portfolio-card img{width:100%;height:250px;object-fit:cover;display:block}.portfolio-card span{position:absolute;left:14px;bottom:14px;background:#111820;color:#fff;padding:7px 10px;border-radius:8px;font-weight:800;font-size:11px}@media(max-width:800px){.portfolio-grid{grid-template-columns:1fr}.portfolio-card img{height:auto}}

/* Central dynamic pricing + quote conversion */
.price-contact{display:grid!important;grid-template-columns:auto 1fr;align-items:center}.price-contact .card-price-note{grid-column:1/-1;margin-top:7px;font-size:10px;line-height:1.45;color:#7a8490}.detail-price-note{margin:10px 0 18px;padding:11px 14px;border-left:3px solid #ff5a00;background:#fff7f2;border-radius:8px;font-size:11px;line-height:1.5;color:#667085}.catalog-card-actions [data-special-quote]{grid-column:1/-1;box-shadow:0 10px 24px rgba(255,90,0,.18)}.price-box [data-price-per-m2]{line-height:1.15}.price-box .btn{width:100%;margin-top:10px}.catalog-price-note [data-price-per-m2]{font-size:24px}.dynamic-price-note{font-size:11px;color:#7a8490}

/* v22 catalog CTA layout: project + PDF on first row, quote CTA below */
.catalog-card-actions{
  grid-template-columns:minmax(0,1fr) minmax(0,1fr) !important;
  gap:9px;
}
.catalog-card-actions > .btn-ghost:not(.pdf-btn){
  grid-column:1;
  grid-row:1;
}
.catalog-card-actions > .pdf-btn{
  grid-column:2;
  grid-row:1;
  margin-top:0;
}
.catalog-card-actions > [data-special-quote]{
  grid-column:1 / -1 !important;
  grid-row:2;
  min-height:52px;
  margin-top:3px;
  background:linear-gradient(135deg,#ff5a00,#ff7a00);
  color:#fff;
  border:0;
  font-size:13px;
  font-weight:800;
  box-shadow:0 12px 28px rgba(255,90,0,.28);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.catalog-card-actions > [data-special-quote]:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 34px rgba(255,90,0,.34);
  filter:brightness(1.03);
}
@media(max-width:640px){
  .catalog-card-actions{
    grid-template-columns:minmax(0,1fr) minmax(0,1fr) !important;
  }
  .catalog-card-actions > [data-special-quote]{
    grid-column:1 / -1 !important;
  }
}


/* SEO content additions — v22 SEO upgrade */
.seo-market-section{background:#f7f7f5}
.seo-market-inner{max-width:1040px}
.seo-market-copy{max-width:900px}
.seo-market-copy h2,.product-seo-content h2{max-width:820px;margin-bottom:22px}
.seo-market-copy p,.product-seo-content p{max-width:900px;line-height:1.8;color:#596273;margin:0 0 16px}
.seo-market-actions,.product-seo-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:26px}
.seo-breadcrumb{padding-top:26px;padding-bottom:4px;font-size:.86rem;color:#7a8494}
.seo-breadcrumb a{color:#596273;text-decoration:none}
.seo-breadcrumb a:hover{color:#f36a21}
.product-seo-content{background:#f7f7f5}
.product-seo-grid{max-width:1040px}
.product-seo-actions .text-link{margin-right:10px}
.carousel-slide img{height:auto}
@media(max-width:720px){.seo-market-actions,.product-seo-actions{align-items:stretch;flex-direction:column}.seo-market-actions .btn,.product-seo-actions .btn{width:100%;text-align:center}.seo-breadcrumb{padding-top:18px;font-size:.78rem}}


/* v22 SEO main refinements — unified navigation, subtle schedule details, responsive about logo */
.process-time{display:block;margin-top:8px;font-size:10px;line-height:1.4;color:#8a93a0;font-weight:700;letter-spacing:.01em}
/* Keep the breadcrumb/navigation path directly below the fixed header and aligned to the content's left edge. */
.seo-breadcrumb{width:min(1180px,calc(100% - 44px));margin:88px auto -116px!important;padding:14px 0 0!important;position:relative;z-index:3;text-align:left}
.about-logo{width:min(100%,500px);max-width:500px;justify-self:center;padding:22px}
.about-logo img{display:block;width:min(100%,420px)!important;height:auto!important;max-height:315px;object-fit:contain!important;object-position:center;margin:0 auto;aspect-ratio:auto!important}
.footer-address,.footer-phone{display:flex;flex-direction:column;gap:2px;min-width:180px}.footer-address span:first-child,.footer-phone span:first-child{font-size:10px;color:#7f8994;text-transform:uppercase}.footer-address span:last-child,.footer-phone a{font-size:11px;color:#cbd2da;text-decoration:none}
.contact-config-details{display:grid;gap:7px;margin:22px 0 0}.contact-config-row{font-size:12px;color:#aeb7c2}.contact-config-row b{color:#fff;margin-right:7px}
@media(max-width:980px){.seo-breadcrumb{margin-top:88px!important;margin-bottom:-96px!important}.about-logo{max-width:440px}.about-logo img{max-width:370px;max-height:278px}.footer-address,.footer-phone{min-width:0}}
@media(max-width:640px){.seo-breadcrumb{width:min(100% - 28px,1180px);margin-top:76px!important;margin-bottom:-88px!important;padding-top:12px!important}.about-logo{width:min(88vw,360px);max-width:360px;padding:12px}.about-logo img{width:min(100%,300px)!important;max-width:300px;max-height:225px}.process-time{font-size:9.5px}}

/* New light-steel cards without PDF catalogue */
.catalog-card-actions.no-pdf > .btn-ghost{grid-column:1 / -1}


/* Responsibilities section */
.responsibilities-section{background:#fff}
.responsibilities-wrap>h2{margin:8px 0 26px}
.responsibilities-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.responsibility-card{padding:26px;border:1px solid #e7e9ed;border-radius:18px;background:#f8f9fa}
.responsibility-card h3{margin:0 0 16px;font-size:18px}
.responsibility-card ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.responsibility-card li{position:relative;padding-left:18px;color:#596273;line-height:1.55;font-size:13px}
.responsibility-card li:before{content:"•";position:absolute;left:0;top:0;color:#f36a21;font-weight:900}
@media(max-width:760px){.responsibilities-grid{grid-template-columns:1fr}.responsibility-card{padding:20px}.responsibility-card li{font-size:12.5px}}


/* Central phone list from site-config.js */
.site-phone-list{display:inline-flex;align-items:center;gap:5px;flex-wrap:wrap}
.site-phone-link{color:inherit;text-decoration:none;white-space:nowrap}
.site-phone-link:hover{text-decoration:underline}
.site-phone-separator{opacity:.55}
.footer-phone .site-phone-list{display:flex;flex-direction:column;align-items:flex-start;gap:2px}
.footer-phone .site-phone-separator{display:none}
@media(max-width:640px){.contact-config-row .site-phone-list{display:flex;flex-direction:column;align-items:flex-start;gap:3px}.contact-config-row .site-phone-separator{display:none}}


/* v23.2 process focus + comfort/efficiency */
.process-section{position:relative;overflow:hidden}
.process-section::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,transparent,#f97316 26%,#f4b26d 50%,#f97316 74%,transparent);opacity:.82}
.process-core-flow{width:min(1180px,calc(100% - 44px));margin:8px auto 28px;display:flex;align-items:center;justify-content:center;gap:12px;padding:12px 16px;border:1px solid #e7e9ed;border-radius:16px;background:#fff;box-shadow:0 12px 32px rgba(15,23,42,.05)}
.process-core-flow span{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#232b36;white-space:nowrap}
.process-core-flow b{font-size:13px;color:#f97316}
.process-card.process-core-card{position:relative;border-top:3px solid #f97316;background:linear-gradient(180deg,#fff,#fbfbfa);box-shadow:0 16px 40px rgba(15,23,42,.06);transform:translateZ(0);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.process-card.process-core-card:hover{transform:translateY(-4px);box-shadow:0 22px 48px rgba(15,23,42,.10)}
.process-card.process-core-card>b{color:#f97316}
.process-card.process-entry-card{opacity:.88}
.comfort-efficiency-section{background:linear-gradient(180deg,#f7f7f5 0%,#ffffff 100%);border-top:1px solid #eceeea;border-bottom:1px solid #eceeea}
.comfort-efficiency-inner{max-width:1180px}
.comfort-efficiency-copy{max-width:880px;margin-bottom:30px}
.comfort-efficiency-copy h2{max-width:850px;margin-bottom:16px}
.comfort-efficiency-copy p{max-width:900px;margin:0;color:#596273;line-height:1.78}
.comfort-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.comfort-card{min-height:230px;padding:24px 22px;border:1px solid #e4e7eb;border-radius:20px;background:#fff;box-shadow:0 14px 36px rgba(15,23,42,.045)}
.comfort-card>b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:12px;background:#fff2e8;color:#f97316;font-size:11px;letter-spacing:.08em;margin-bottom:22px}
.comfort-card h3{font-size:17px;line-height:1.3;margin:0 0 10px;color:#18202b}
.comfort-card p{font-size:13px;line-height:1.65;color:#667085;margin:0}
@media(max-width:980px){.process-core-flow{width:min(100% - 32px,1180px);overflow-x:auto;justify-content:flex-start}.comfort-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.process-core-flow{width:min(100% - 28px,1180px);gap:8px;padding:10px 12px;margin-bottom:20px}.process-core-flow span{font-size:9px}.process-core-flow b{font-size:11px}.comfort-grid{grid-template-columns:1fr}.comfort-card{min-height:0;padding:20px}.comfort-efficiency-copy{margin-bottom:22px}}


/* v23.4 SEO category pages */
.seo-category-links{padding:34px 0 8px;background:#fff}
.seo-category-links h2{font-size:clamp(24px,3vw,38px);margin:0 0 20px}
.seo-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.seo-category-card{position:relative;display:flex;flex-direction:column;gap:8px;min-height:170px;padding:20px;border:1px solid #e5e8ec;border-radius:18px;background:linear-gradient(180deg,#fff,#f8f9f9);text-decoration:none;color:#111827;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.seo-category-card:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(15,23,42,.08);border-color:#f36a21}
.seo-category-card strong{font-size:16px;line-height:1.3;padding-right:34px}
.seo-category-card>span:last-child{font-size:12px;line-height:1.55;color:#667085}
.seo-category-count{position:absolute;right:16px;top:16px;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#111827;color:#fff;font-size:11px;font-weight:800}
.category-seo-hero{padding-bottom:56px}
.category-seo-hero-inner{max-width:980px}
.category-breadcrumb{margin-bottom:28px;font-size:12px;color:#7a8494}.category-breadcrumb a{color:#596273;text-decoration:none}.category-breadcrumb a:hover{color:#f36a21}
.category-seo-hero h1{max-width:880px}.category-seo-hero p{max-width:850px}.category-intro{margin-top:14px;color:#657080}
.category-models h2{margin:8px 0 26px}.category-benefit-section{background:#111827;color:#fff}.category-benefit-inner{max-width:900px}.category-benefit-inner h2{color:#fff}.category-benefit-inner p{max-width:780px;color:#cbd5e1;line-height:1.8;margin-bottom:24px}
@media(max-width:980px){.seo-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.seo-category-links{padding-top:24px}.seo-category-grid{grid-template-columns:1fr}.seo-category-card{min-height:0}.category-seo-hero{padding-bottom:40px}}


/* v23.6 Bulgaria / Montana regional SEO */
.regional-service-section{background:#f5f6f4;border-top:1px solid rgba(17,24,39,.06)}
.regional-service-inner{max-width:1120px}
.regional-service-copy{max-width:930px}
.regional-service-copy h2{max-width:850px;margin-bottom:20px}
.regional-service-copy p{max-width:900px;color:#596273;line-height:1.78;margin:0 0 14px}
.regional-service-tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}
.regional-service-tags span{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border:1px solid #dfe3e8;border-radius:999px;background:#fff;color:#303946;font-size:11px;font-weight:800;letter-spacing:.02em}
.catalog-region-note,.category-location-focus{margin-top:18px;max-width:820px;font-size:12px;line-height:1.55;color:#697383;font-weight:700}
.category-location-focus{padding-left:13px;border-left:3px solid #f36a21}
.product-service-area{padding:0 0 34px;background:#fff}
.product-service-area-inner{display:flex;gap:12px;align-items:flex-start;max-width:1180px;padding:16px 18px;border:1px solid #e7e9ed;border-radius:16px;background:#f8f9f8;color:#5d6673}
.product-service-area-inner strong{flex:0 0 auto;color:#17202a;font-size:12px}
.product-service-area-inner span{font-size:12px;line-height:1.55}
@media(max-width:700px){.regional-service-tags{gap:6px}.regional-service-tags span{font-size:10px}.product-service-area-inner{display:block}.product-service-area-inner strong{display:block;margin-bottom:6px}}

/* Footer design / hosting credit */
.site-credit{margin-top:10px;text-align:center;font-size:10px;letter-spacing:.04em;color:#5f6974}
.site-credit a{color:#8f99a5;text-decoration:none;font-weight:700;transition:color .18s ease}
.site-credit a:hover{color:#ff6b1a}