:root{--bg:#0d1117;--bg2:#151b23;--card:#121821;--text:#f2f5f8;--muted:#b4bcc7;--accent:#ff8a00;--accent2:#ffb347;--line:#27303b;--success:#27ae60;--radius:18px;--shadow:0 12px 32px rgba(0,0,0,.28)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:linear-gradient(180deg,#0b1015,#101721 35%,#0b1015);color:var(--text);line-height:1.6}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}ul{padding-left:1.2rem}.container{width:min(1180px,92%);margin:auto}.topbar{background:#090d12;border-bottom:1px solid #1e2630;color:#cfd8e3;font-size:.92rem}.topbar .container{display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:.55rem 0}.topbar a{color:#d5dde7}.lang-switch{display:flex;gap:.5rem;align-items:center}.lang-switch a{padding:.25rem .55rem;border:1px solid #303b48;border-radius:999px}.lang-switch a.active{background:var(--accent);border-color:var(--accent);color:#111}
header.site-header{position:sticky;top:0;z-index:50;background:rgba(9,13,18,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0;gap:1rem}.brand{display:flex;align-items:center;gap:1rem}.brand img{height:50px;object-fit:contain}.brand small{display:block;color:var(--muted);font-size:.82rem;letter-spacing:.06em;text-transform:none}.nav-toggle{display:none;background:none;border:1px solid #2b3541;color:#fff;padding:.5rem .75rem;border-radius:10px}.nav{display:flex;gap:1rem;align-items:center}.nav a{color:#dde6ee;padding:.55rem .8rem;border-radius:10px;font-weight:600;font-size:.96rem}.nav a:hover,.nav a.active{background:#151d27;color:#fff}.btn,.button{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.95rem 1.2rem;border-radius:12px;font-weight:700;transition:.25s;border:1px solid transparent}.btn.primary{background:linear-gradient(90deg,#ff8a00,#ffab2d);color:#111;box-shadow:0 12px 30px rgba(255,138,0,.25)}.btn.secondary{background:#1a222d;color:#fff;border-color:#313c49}.btn:hover{transform:translateY(-1px)}
.hero{padding:4.2rem 0 3rem}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}.eyebrow{display:inline-block;padding:.35rem .7rem;border:1px solid rgba(255,138,0,.35);color:#ffb65f;background:rgba(255,138,0,.08);border-radius:999px;font-weight:700;font-size:.86rem;letter-spacing:.03em}.hero h1{font-size:clamp(2.2rem,5.2vw,4.3rem);line-height:1.05;margin:.9rem 0 1rem}.hero p{color:var(--muted);font-size:1.08rem;max-width:60ch}.hero-actions{display:flex;gap:.85rem;flex-wrap:wrap;margin-top:1.4rem}.hero-card{background:linear-gradient(180deg,#121821,#0e141d);border:1px solid #242e3a;border-radius:28px;padding:1rem;box-shadow:var(--shadow)}.hero-card img{border-radius:20px}
.section{padding:2.8rem 0}.section h2{font-size:clamp(1.7rem,3vw,2.5rem);margin:0 0 .4rem}.section .lead{color:var(--muted);max-width:72ch}.grid{display:grid;gap:1.2rem}.cards-3{grid-template-columns:repeat(3,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}.cards-2{grid-template-columns:repeat(2,1fr)}.card{background:linear-gradient(180deg,#121821,#0d141d);border:1px solid #222d3a;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.card .content{padding:1.1rem 1.15rem 1.25rem}.card img{aspect-ratio:1/1;object-fit:cover}.card h3{margin:.2rem 0 .4rem;font-size:1.2rem}.card p{margin:0;color:var(--muted);font-size:.97rem}.tag{display:inline-flex;padding:.3rem .6rem;border-radius:999px;background:rgba(255,138,0,.12);color:#ffbf71;border:1px solid rgba(255,138,0,.22);font-size:.8rem;font-weight:700}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:1rem}.kpi{background:#111824;border:1px solid #23303e;border-radius:16px;padding:1rem}.kpi strong{display:block;font-size:1.6rem;color:#fff}.kpi span{color:var(--muted);font-size:.95rem}
.feature-list{display:grid;gap:.85rem;margin:1rem 0 0}.feature{display:flex;gap:.9rem;align-items:flex-start;background:#101722;border:1px solid #202b38;border-radius:16px;padding:1rem}.feature .icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(255,138,0,.08);border:1px solid rgba(255,138,0,.22);color:#ffb35c;font-weight:800}.feature h4{margin:0 0 .18rem;font-size:1rem}.feature p{margin:0;color:var(--muted);font-size:.94rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:center}.panel{background:linear-gradient(180deg,#121821,#0e141c);border:1px solid #212c38;border-radius:22px;padding:1.35rem}.panel h3{margin-top:0}.panel p,.panel li{color:var(--muted)}
.page-hero{padding:3rem 0 2rem;background:linear-gradient(180deg,rgba(255,138,0,.06),rgba(255,138,0,0))}.page-hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;align-items:center}.breadcrumb{display:flex;gap:.5rem;flex-wrap:wrap;color:#c2cbd5;font-size:.92rem;margin-bottom:.8rem}.breadcrumb a{color:#cfd6e0}
.category-list{display:grid;grid-template-columns:1.1fr .9fr;gap:1.35rem}.subcards{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.subcard{background:#101823;border:1px solid #22303d;border-radius:16px;padding:1rem}.subcard h4{margin:.1rem 0 .35rem}.subcard p{margin:0;color:var(--muted);font-size:.93rem}
.cta{padding:2rem 0}.cta-box{background:linear-gradient(90deg,#131b24,#101822);border:1px solid #243140;border-radius:26px;padding:1.5rem 1.6rem;display:flex;justify-content:space-between;gap:1rem;align-items:center;box-shadow:var(--shadow)}.cta-box p{margin:.25rem 0 0;color:var(--muted)}
form.quote-form{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.quote-form .full{grid-column:1/-1}label{display:block;font-weight:700;font-size:.94rem;margin-bottom:.35rem}input,textarea,select{width:100%;padding:.9rem 1rem;background:#0e151d;border:1px solid #2a3746;color:#fff;border-radius:12px;font:inherit}textarea{min-height:140px;resize:vertical}.note{font-size:.88rem;color:#9dacba}.contact-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.contact-card{background:#101722;border:1px solid #212d39;border-radius:18px;padding:1rem 1.1rem}
footer{padding:2rem 0;border-top:1px solid #1f2934;background:#090d12;margin-top:3rem}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:1.25rem}.footer-grid p,.footer-grid li{color:#b3beca;font-size:.95rem}.footer-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}.copyright{margin-top:1rem;padding-top:1rem;border-top:1px solid #1d2630;color:#96a4b2;font-size:.9rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.table-wrap{overflow:auto}.spec-table{width:100%;border-collapse:collapse;margin-top:.6rem}.spec-table th,.spec-table td{padding:.85rem 1rem;border-bottom:1px solid #1f2a37;text-align:left}.spec-table th{color:#fff;background:#0f1620}.spec-table td{color:#bcc7d2}
@media (max-width:980px){.hero-grid,.split,.page-hero .wrap,.category-list,.footer-grid{grid-template-columns:1fr}.cards-4,.cards-3,.cards-2,.kpis,.contact-cards,.subcards,form.quote-form{grid-template-columns:1fr}.nav-toggle{display:block}.nav{display:none;position:absolute;left:4%;right:4%;top:76px;background:#0c1219;border:1px solid #24303c;padding:.8rem;border-radius:16px;flex-direction:column;align-items:stretch}.nav.open{display:flex}.brand img{height:42px}}

.product-hero-img img{aspect-ratio:1/1;object-fit:cover;border-radius:20px}
.product-detail-grid{display:grid;grid-template-columns:1fr .9fr;gap:1.4rem;align-items:start}
.product-badges{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}
.product-badges span{border:1px solid rgba(255,138,0,.25);background:rgba(255,138,0,.08);color:#ffc078;padding:.35rem .6rem;border-radius:999px;font-size:.85rem;font-weight:700}
.related-products{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.related-products a{display:block;background:#101722;border:1px solid #212d39;border-radius:14px;padding:.9rem;color:#dce6ef}
.related-products a:hover{border-color:rgba(255,138,0,.55);transform:translateY(-1px)}
.mega-note{font-size:.9rem;color:#aeb9c5;margin-top:.5rem}
@media(max-width:980px){.product-detail-grid,.related-products{grid-template-columns:1fr}}

/* SEO V3 additions */
.seo-copy{background:linear-gradient(180deg,#111923,#0d141d);border:1px solid #24313f;border-radius:20px;padding:1.25rem;margin-top:1rem}
.seo-copy h2,.seo-copy h3{margin-top:.2rem}
.seo-copy p,.seo-copy li{color:#c4ced9}
.article-body{max-width:920px;margin:auto}
.article-body h2{margin-top:2rem}
.article-body p,.article-body li{color:#c4ced9}
.article-meta{color:#9eadba;font-size:.94rem;margin:.5rem 0 1rem}
.keyword-cloud{display:flex;gap:.55rem;flex-wrap:wrap;margin-top:1rem}
.keyword-cloud a,.keyword-cloud span{padding:.35rem .65rem;border:1px solid rgba(255,138,0,.25);border-radius:999px;background:rgba(255,138,0,.08);color:#ffbf71;font-size:.88rem;font-weight:700}
.faq-item{border-bottom:1px solid #24313f;padding:1rem 0}
.faq-item h3{font-size:1.05rem;margin:0 0 .35rem}
.faq-item p{margin:0;color:#c4ced9}
.breadcrumb-schema-note{display:none}


/* Quick contact actions */
.contact-quick-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:1rem}.quick-action-btn{display:inline-flex;align-items:center;gap:.65rem;padding:.9rem 1.1rem;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(255,255,255,.03);color:var(--text);text-decoration:none;font-weight:700;transition:transform .2s ease, background .2s ease, border-color .2s ease}.quick-action-btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.06);border-color:rgba(241,135,0,.45)}.quick-action-btn .icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:999px;background:linear-gradient(135deg, rgba(241,135,0,.18), rgba(241,135,0,.32));color:#fff;font-size:1rem;line-height:1}.quick-contact-help{margin-top:1rem;color:var(--muted)}


/* Quick contact photo buttons */
.contact-quick-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:1rem}
.quick-action-btn{display:inline-flex;align-items:center;gap:10px;min-width:220px;padding:.75rem .95rem;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015));color:var(--text);text-decoration:none;font-weight:700;transition:transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;box-shadow:0 10px 24px rgba(0,0,0,.18)}
.quick-action-btn:hover{transform:translateY(-2px);border-color:rgba(241,135,0,.45);background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));box-shadow:0 14px 28px rgba(0,0,0,.26)}
.quick-action-btn img{width:28px;height:28px;object-fit:cover;border-radius:8px;border:1px solid rgba(255,255,255,.10);flex-shrink:0}
.quick-action-btn .action-text{display:flex;flex-direction:column;gap:2px}
.quick-action-btn .action-title{font-size:1rem;line-height:1.2;color:var(--text)}
.quick-action-btn .action-sub{font-size:.82rem;line-height:1.2;color:var(--muted);font-weight:500}
.quick-contact-help{margin-top:1rem;color:var(--muted)}
@media (max-width: 640px){.quick-action-btn{min-width:100%}.quick-action-btn img{width:26px;height:26px}}



/* Clickable product overview cards */
.subcards a.subcard{display:block;color:inherit;text-decoration:none;transition:transform .2s ease,border-color .2s ease,background .2s ease,box-shadow .2s ease}
.subcards a.subcard:hover,.subcards a.subcard:focus{transform:translateY(-2px);border-color:rgba(241,135,0,.55);background:#121d2a;box-shadow:0 12px 28px rgba(0,0,0,.22);outline:none}
.subcards a.subcard:active{transform:translateY(0)}


/* TEMPCO conversion and FAQ enhancements */
.cta-strip{margin-top:1.2rem;padding:1rem;border:1px solid rgba(241,135,0,.35);border-radius:18px;background:linear-gradient(135deg, rgba(241,135,0,.12), rgba(255,255,255,.025));display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.cta-strip strong{color:var(--text);font-size:1.02rem}.cta-strip span{color:var(--muted);display:block;margin-top:.25rem}.conversion-panel{margin-top:1.5rem;padding:1.2rem;border:1px solid rgba(255,255,255,.12);border-radius:22px;background:rgba(255,255,255,.025)}.conversion-panel h2,.conversion-panel h3{margin-top:0}.quote-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:.75rem;margin-top:1rem}.quote-info-grid div{border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:.85rem;background:rgba(255,255,255,.02)}.quote-info-grid strong{display:block;color:var(--text);margin-bottom:.25rem}.download-cta{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1rem}.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1rem}.faq-item{border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:1rem;background:rgba(255,255,255,.02)}.faq-item h4{margin:.1rem 0 .5rem}.social-links{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:.65rem}.social-pill{display:inline-flex;align-items:center;gap:.45rem;padding:.55rem .75rem;border:1px solid rgba(241,135,0,.35);border-radius:999px;text-decoration:none;color:var(--text);background:rgba(241,135,0,.08);font-weight:700}.social-pill:hover{background:rgba(241,135,0,.15)}a.subcard{text-decoration:none;color:inherit;display:block}a.subcard:hover{border-color:rgba(241,135,0,.45);transform:translateY(-2px)}@media(max-width:720px){.cta-strip{align-items:flex-start}.cta-strip .btn{width:100%;justify-content:center}.download-cta .btn{width:100%;justify-content:center}}


/* Header layout hotfix: prevent brand/menu overlap and keep Instagram only in footer */
.site-header .wrap{position:relative;flex-wrap:nowrap;}
.brand{flex:0 0 auto;min-width:0;}
.brand>div{display:none;}
.brand img{height:54px;max-width:230px;width:auto;}
.nav{flex:1 1 auto;justify-content:flex-end;gap:.55rem;min-width:0;}
.nav a{font-size:.92rem;padding:.5rem .65rem;white-space:nowrap;}
@media (max-width:1180px){.nav a{font-size:.86rem;padding:.46rem .52rem}.brand img{height:46px;max-width:210px}}
@media (max-width:980px){.brand>div{display:none}.brand img{height:42px;max-width:210px}.site-header .wrap{flex-wrap:nowrap}.nav{flex:initial}}