/* BALÇIK TORMEC – shared corporate header/footer for subdomains (mirrors balcikheatingelements.com) */
@font-face{font-family:BLMont;font-style:normal;font-weight:300 800;font-display:swap;src:url(fonts/montserrat-latin-ext.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+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:BLMont;font-style:normal;font-weight:300 800;font-display:swap;src:url(fonts/montserrat-latin.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}
.blc,.blc *{box-sizing:border-box}
.blc{font-family:BLMont,"Segoe UI",Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
.blc a{text-decoration:none}
.blc-w{max-width:1170px;margin:0 auto;padding:0 15px}
/* top bar */
.blc-topbar{background:#141518;color:#fff}
.blc-tb{display:flex;align-items:center;gap:22px;min-height:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.blc-soc{display:flex;gap:4px}
.blc-si{display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;color:#fff;opacity:.9}
.blc-si:hover{color:#ff6501;opacity:1}.blc-si svg{width:15px;height:15px}
.blc-cta{display:flex;align-items:center;gap:10px;font-size:13.5px;flex-wrap:wrap}
.blc-cta b{font-weight:700;color:#fff}
.blc-btn{background:#ff6501;color:#fff!important;font-weight:700;font-size:12px;letter-spacing:.08em;padding:7px 14px;border-radius:2px}
.blc-btn:hover{background:#e25700}
.blc-cta span{color:#c9ccd1;font-size:12.5px}.blc-cta span a{color:#c9ccd1}
.blc-badge{margin-left:auto;display:flex;align-items:center;gap:10px}
.blc-tag{background:#ff6501;color:#fff;font-weight:800;font-size:11px;letter-spacing:.18em;padding:4px 10px;border-radius:2px;text-transform:uppercase}
.blc-tagnote{color:#a9adb3;font-size:12px}
/* main bar */
.blc-main{background:#1c1d20}
.blc-mw{display:flex;align-items:center;min-height:84px;position:relative}
.blc-logo img{height:62px;width:auto;display:block}
.blc-nt{display:none}.blc-burger{display:none}
.blc-nav{margin-left:auto}
.blc-nav>ul{list-style:none;display:flex;margin:0;padding:0;gap:6px}
.blc-mi{position:relative}
.blc-ml{display:block;color:#fff;font-weight:700;font-size:12.5px;letter-spacing:.12em;padding:7px 12px;border-radius:2px}
.blc-mi:hover>.blc-ml,.blc-mi.on>.blc-ml{background:#ff6501;color:#fff}
.blc-dd{list-style:none;margin:0;padding:10px 0;position:absolute;top:100%;left:0;min-width:300px;background:#fff;box-shadow:0 14px 34px rgba(0,0,0,.25);border-top:3px solid #ff6501;opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s;z-index:1000}
.blc-mi:hover>.blc-dd,.blc-mi:focus-within>.blc-dd{opacity:1;visibility:visible;transform:none}
.blc-dd a{display:block;color:#1b1d21;font-size:12px;font-weight:600;letter-spacing:.06em;padding:8px 20px}
.blc-dd a:hover{color:#ff6501;background:#f6f6f7}
.blc-rfq{margin-left:34px;background:#ff6501;color:#fff!important;font-weight:800;font-size:17px;letter-spacing:.06em;padding:12px 11px 16px;clip-path:polygon(0 0,100% 0,100% 82%,50% 100%,0 82%)}
.blc-rfq:hover{background:#e25700}
/* site sub navigation */
.blc-sub{background:#fff;border-bottom:1px solid #e3e6ea;box-shadow:0 2px 0 #ff6501 inset}
.blc-subw{display:flex;align-items:center;gap:6px;min-height:54px;flex-wrap:wrap}
.blc-subt{font-weight:800;font-size:13px;letter-spacing:.14em;color:#1b1d21;text-transform:uppercase;margin-right:18px;display:flex;align-items:center;gap:8px}
.blc-subt:before{content:"";width:22px;height:2px;background:#ff6501}
.blc-subl{color:#2b2f36;font-weight:600;font-size:13px;padding:7px 12px;border-radius:3px}
.blc-subl:hover{color:#ff6501}.blc-subl.on{background:#141518;color:#fff}
.blc-subr{margin-left:auto;display:flex;gap:6px;align-items:center}
/* footer */
.blc-foot{background:#141518;color:#a9adb3;padding:44px 0 26px;margin-top:0}
.blc-addr{font-size:13px;color:#a9adb3;padding-bottom:26px}.blc-addr a{color:#a9adb3}.blc-addr a:hover{color:#ff6501}
.blc-div{display:grid;grid-template-columns:repeat(3,1fr);align-items:center;justify-items:center;padding:6px 0 26px;gap:20px}
.blc-div img{max-height:22px;width:auto;opacity:.92}
.blc-mem{display:flex;align-items:center;flex-wrap:wrap;gap:18px 34px;padding:22px 0 26px;border-top:1px solid rgba(255,255,255,.12)}
.blc-memt{font-size:11px;letter-spacing:.14em;color:rgba(255,255,255,.55);font-weight:600}
.blc-meml{display:flex;align-items:center;flex-wrap:wrap;gap:16px 34px}.blc-meml img{height:40px;width:auto;opacity:.82}.blc-meml a:hover img{opacity:1}
.blc-bot{border-top:5px solid #2b2d31;padding-top:26px;text-align:center}
.blc-gs{display:flex;justify-content:flex-end;align-items:center;gap:6px}.blc-gs span{font-weight:700;font-size:13px;letter-spacing:.1em;color:#fff;margin-right:6px}
.blc-flogo img{height:40px;width:auto;margin:14px auto 10px;display:block}
.blc-copy{font-size:13.5px;color:#8b9096;margin:0}.blc-copy a{color:#d6d8db}.blc-copy a:hover{color:#ff6501}
.blc-fnote{font-size:12px;color:#6b7078;margin:10px 0 0}
@media(max-width:991px){
 .blc-cta b,.blc-cta span{display:none}
 .blc-burger{display:flex;flex-direction:column;gap:5px;margin-left:auto;cursor:pointer;padding:10px}.blc-burger i{width:24px;height:2px;background:#fff;display:block}
 .blc-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#1c1d20;z-index:1000;padding:8px 15px 14px}
 .blc-nt:checked~.blc-nav{display:block}
 .blc-nav>ul{flex-direction:column}.blc-dd{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:transparent;border:0;padding:0 0 6px 10px;min-width:0}
 .blc-dd a{color:#c9ccd1;padding:5px 10px}
 .blc-rfq{margin-left:12px;font-size:14px;padding:9px 9px 13px}
 .blc-logo img{height:46px}
 .blc-div img{max-height:15px}
}
@media(max-width:600px){.blc-soc{display:none}.blc-tagnote{display:none}.blc-meml img{height:28px}.blc-gs{justify-content:center}}
/* v2 */
.blc-tag{white-space:nowrap}.blc-tagnote{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:340px}
.blc-cta{flex-wrap:nowrap;white-space:nowrap}
.blc-tb{min-width:0}.blc-badge{min-width:0}
@media(max-width:1180px){.blc-cta span{display:none}}
@media(max-width:991px){.blc-subw{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch}.blc-subl,.blc-subt{white-space:nowrap}.blc-tagnote{display:none}.blc-tb{gap:10px}}
.blc-flogo img{max-width:92%;height:auto}.blc-flogo{display:block}
/* v4 (r13): footer logo left, text aligned with it; faint large Balçık emblem behind every subdomain page */
.blc-bot{display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:24px;text-align:left}
.blc-bot .blc-flogo{grid-row:1;grid-column:1;justify-self:start}.blc-bot .blc-gs{grid-row:1;grid-column:2;justify-self:end;margin:0}
.blc-bot .blc-copy,.blc-bot>p,.blc-bot>div:not(.blc-gs){grid-column:1/-1;text-align:left}
.blc-flogo img{margin:14px 0 10px!important}
@media(max-width:700px){.blc-bot{grid-template-columns:1fr}.blc-bot .blc-gs{grid-row:auto;grid-column:1;justify-self:start;margin-top:10px}}
body::before{content:"";position:fixed;z-index:0;pointer-events:none;width:min(78vw,900px);aspect-ratio:1024/1005;right:-12vw;top:50%;transform:translateY(-50%) rotate(-8deg);background:url(/chrome/img/emblem.png) no-repeat center/contain;opacity:.045;filter:grayscale(1) brightness(1.6)}
/* v6 (r14): service subdomains need no marketing header – keep logo + "internal" badge + page sub-navigation only */
#blc-top{position:relative}
.blc-soc,.blc-cta,.blc-nav,.blc-burger,.blc-nt,.blc-rfq{display:none!important}
#blc-top .blc-topbar{position:absolute;left:0;right:0;top:0;z-index:5;background:transparent;pointer-events:none}
#blc-top .blc-tb{min-height:84px;border:0;justify-content:flex-end}
#blc-top .blc-badge{pointer-events:auto}
@media(max-width:991px){#blc-top .blc-tb{min-height:70px}.blc-mw{min-height:70px}}
@media(max-width:520px){#blc-top .blc-tag{font-size:9.5px;letter-spacing:.12em;padding:3px 7px}.blc-logo img{height:38px}}
.blc-main{background:#1c1d20 url(/chrome/img/ai-traces.svg) no-repeat right -60px center/520px auto}
.blc-main{box-shadow:inset 0 -1px 0 rgba(255,101,1,.35)}
/* orange instead of darkening on hover (same as main site) */
.blc-div img,.blc-meml img,.blc-flogo img{transition:filter .2s,opacity .2s}
.blc-div a:hover img,.blc-meml a:hover img,.blc-flogo:hover img,.blc-logo:hover img{filter:brightness(0) saturate(100%) invert(43%) sepia(99%) saturate(2410%) hue-rotate(1deg) brightness(102%) contrast(105%);opacity:1}
.blc-si:hover{color:#ff6501!important}
/* Heatechnics brand next to the BALÇIK TORMEC footer logo */
.blc-flogo{display:flex!important;align-items:center;gap:26px;flex-wrap:wrap}
.blc-flogo:after{content:"";display:block;width:118px;height:38px;background:url(/chrome/img/heatechnics-w2.png) no-repeat left center/contain;opacity:.8;border-left:1px solid rgba(255,255,255,.18);padding-left:0;margin-left:0;background-origin:content-box;box-sizing:content-box;padding-left:22px;transition:filter .2s,opacity .2s}
.blc-flogo:hover:after{opacity:1;filter:brightness(0) saturate(100%) invert(43%) sepia(99%) saturate(2410%) hue-rotate(1deg) brightness(102%) contrast(105%)}
/* technical emblem (Thermofuse launch style) + AI circuit traces behind the content */
body::before{background:url(/chrome/img/emblem-tech-light.svg) no-repeat center/contain;opacity:1;filter:none;width:min(84vw,980px);aspect-ratio:1144/1125;opacity:.6;transform:translateY(-50%) rotate(-6deg)}
body:not(.blc-dark)::after{content:"";position:fixed;z-index:0;pointer-events:none;left:-80px;bottom:-80px;width:min(46vw,520px);aspect-ratio:1;background:url(/chrome/img/ai-traces.svg) no-repeat center/contain;opacity:.35}
body.blc-dark::before{background-image:url(/chrome/img/emblem-tech-dark.svg)}
@media(prefers-reduced-motion:no-preference){body::before{animation:blcspin 240s linear infinite}@keyframes blcspin{from{transform:translateY(-50%) rotate(-6deg)}to{transform:translateY(-50%) rotate(354deg)}}}
/* v8 (r15): emblem fixed and right-aligned between header and footer, gentle glow; header/footer stay above it */
#blc-top,.blc-foot{position:relative;z-index:3}
body::before{right:2.5vw!important;left:auto!important;top:55%!important;width:min(44vw,600px)!important;transform:translateY(-50%)!important;opacity:.55!important;animation:blcglow 9s ease-in-out infinite!important;filter:drop-shadow(0 0 0 rgba(255,101,1,0))}
@keyframes blcglow{0%,100%{opacity:.42;filter:drop-shadow(0 0 0 rgba(255,101,1,0))}50%{opacity:.7;filter:drop-shadow(0 0 18px rgba(255,101,1,.35))}}
body.blc-dark::before{opacity:.6!important}
#blc-mx{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.16}html:has(body.blc-fx){background:#f4f4f4}body.blc-fx{background:transparent!important}
@media (prefers-reduced-motion:reduce){body::before{animation:none!important}#blc-mx{display:none}}
@media(max-width:700px){body::before{width:80vw!important;right:-20vw!important;opacity:.3!important}}