:root{color-scheme:dark;--bg:#0c1013;--surface:#161c21;--surface2:#20272c;--text:#f5f7f7;--muted:#a9b3b9;--orange:#ff781c;--border:#333d43}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',Arial,sans-serif;line-height:1.64}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font:inherit}.container{width:min(1200px,calc(100% - 48px));margin:auto}.site-header{height:92px;background:#0b0e11eb;position:sticky;top:0;z-index:100;border-bottom:1px solid #ffffff12;backdrop-filter:blur(18px)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand img{width:220px;height:66px;object-fit:contain;object-position:left center}.nav{display:flex;align-items:center;gap:32px}.nav a{font-size:14px;font-weight:700;white-space:nowrap;transition:color .2s;position:relative}.nav a:hover,.nav a.active{color:var(--orange)}.nav a.active:after{content:'';position:absolute;left:0;right:0;bottom:-15px;height:2px;background:var(--orange)}.menu-button{display:none;border:1px solid var(--border);background:var(--surface);color:#fff;padding:9px 13px;border-radius:8px;cursor:pointer}.eyebrow{color:var(--orange);font-size:13px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.hero{position:relative;min-height:660px;display:flex;align-items:center;overflow:hidden;background:#101519}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#0c1013 0%,#0c1013f7 28%,#0c1013d9 46%,#0c101328 75%),url('kollega-hero.jpg') center right/cover no-repeat}.hero:after{content:'';position:absolute;right:-68px;top:0;bottom:0;width:125px;transform:skew(-22deg);background:linear-gradient(180deg,#ff821a,#d84909);opacity:.95}.hero-content{position:relative;padding:110px 0 170px;z-index:1}.hero h1{font-size:clamp(42px,5vw,72px);line-height:1.11;letter-spacing:-.047em;max-width:740px;margin:18px 0 22px;font-weight:800}.hero h1 span{color:var(--orange)}.hero p{max-width:540px;font-size:18px;color:#d2d8dc}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.btn{border:1px solid var(--orange);border-radius:6px;padding:12px 21px;font-weight:800;display:inline-flex;gap:14px;align-items:center;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--orange);color:#131313}.btn-outline{background:#181b1ca8}.home-cards{position:relative;z-index:3;margin-top:-105px}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{background:linear-gradient(145deg,#1c2329,#11171b);border:1px solid #404950;border-radius:12px;padding:28px 24px;min-height:224px;display:flex;flex-direction:column;transition:transform .2s,border-color .2s}.service-card:hover{transform:translateY(-5px);border-color:var(--orange)}.service-icon{font-size:35px;line-height:1;color:var(--orange);margin-bottom:21px}.service-card h3{font-size:20px;line-height:1.2;margin:0 0 12px}.service-card p{font-size:14px;color:var(--muted);margin:0}.service-card .arrow{color:var(--orange);font-size:25px;align-self:flex-end;margin-top:auto}.section{padding:86px 0}.section-alt{background:#11171a}.section-head{max-width:770px;margin-bottom:34px}.section h2,.page-hero h1{font-size:clamp(32px,4vw,51px);letter-spacing:-.04em;line-height:1.16;margin:10px 0 17px}.section p,.page-hero p{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.feature{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden}.feature img{width:100%;height:230px;object-fit:cover}.feature .body{padding:22px}.feature h3{margin:0 0 8px;font-size:20px}.feature p{margin:0;color:var(--muted);font-size:15px}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.split img{width:100%;max-height:650px;object-fit:cover;border-radius:14px}.accent-line{height:4px;width:65px;background:var(--orange);margin-bottom:22px}.bullet-list{padding:0;list-style:none}.bullet-list li{padding:10px 0 10px 27px;border-bottom:1px solid var(--border);position:relative}.bullet-list li:before{content:'↗';position:absolute;left:0;color:var(--orange)}.page-hero{padding:82px 0 67px;background:radial-gradient(circle at 87% 20%,#442510 0,transparent 35%),linear-gradient(135deg,#171e22,#0c1013);border-bottom:1px solid var(--border)}.page-hero p{max-width:760px;font-size:18px}.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.info-card{background:var(--surface);border:1px solid var(--border);padding:26px;border-radius:10px}.info-card h3{color:white;font-size:19px;margin:0 0 9px}.info-card p{margin:0;font-size:15px;color:var(--muted)}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.gallery figure{margin:0;background:var(--surface);border-radius:9px;overflow:hidden;border:1px solid var(--border)}.gallery img{width:100%;height:255px;object-fit:cover}.gallery figcaption{padding:10px 15px;color:var(--muted);font-size:13px}.references{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.reference{padding:25px 15px;min-height:100px;display:flex;align-items:center;justify-content:center;text-align:center;background:#1b2226;border:1px solid var(--border);border-radius:9px;font-weight:700;font-size:15px}.reference:hover{border-color:var(--orange)}.note{border-left:3px solid var(--orange);padding:8px 18px;color:var(--muted);background:var(--surface)}.footer{background:#090c0e;border-top:1px solid #343e45;padding:46px 0 20px}.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:35px}.footer h3{font-size:18px;margin:0 0 12px}.footer a{color:#ebeeee}.footer a:hover{color:var(--orange)}.footer p{color:var(--muted);margin:4px 0}.footer .orange{color:var(--orange)}.footer-bottom{margin-top:34px;padding-top:18px;border-top:1px solid var(--border);font-size:12px;color:#818b91}.back-top{color:var(--orange)}@media(max-width:900px){.card-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.references{grid-template-columns:repeat(3,1fr)}.split{gap:30px}.nav{gap:14px}.nav a{font-size:12px}}@media(max-width:700px){.container{width:min(100% - 32px,1200px)}.site-header{height:72px}.brand img{width:155px;height:55px}.menu-button{display:block}.nav{display:none;position:absolute;top:72px;left:0;right:0;background:#101417;padding:20px;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--border)}.nav.open{display:flex}.nav a{font-size:15px;padding:8px}.nav a.active:after{display:none}.hero{min-height:620px}.hero:before{background:linear-gradient(90deg,#0c1013f7 0%,#0c1013de 54%,#0c101358 100%),url('kollega-hero.jpg') 63% center/cover no-repeat}.hero-content{padding:85px 0 145px}.hero h1{font-size:45px}.hero p{font-size:16px}.hero:after{width:55px;right:-35px}.home-cards{margin-top:-80px}.card-grid,.feature-grid,.split,.info-grid,.footer-grid{grid-template-columns:1fr}.service-card{min-height:180px}.references{grid-template-columns:repeat(2,1fr)}.gallery{grid-template-columns:repeat(2,1fr)}.gallery img{height:190px}.section{padding:60px 0}.page-hero{padding:60px 0 45px}}@media(max-width:440px){.gallery{grid-template-columns:1fr}.references{grid-template-columns:1fr 1fr}.reference{font-size:13px;padding:18px 10px}.hero h1{font-size:40px}}

/* Verbatim-content layout: each original technical block stays adjacent to its image */
.paired-block{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:54px;margin:42px 0 64px}.paired-block:last-child{margin-bottom:5px}.paired-block.paired-reverse .paired-copy{order:2}.paired-block.paired-reverse .paired-visual{order:1}.paired-block h3{font-size:clamp(24px,2.4vw,33px);line-height:1.2;margin:0 0 20px;letter-spacing:-.025em}.paired-block p{color:var(--muted)}.paired-visual{margin:0}.paired-visual img{width:100%;max-height:530px;object-fit:cover;border:1px solid var(--border);border-radius:14px}.section>.container>.info-grid,.section>.container>.references{margin:30px 0}.section h3:not(.service-card h3){margin-top:24px}.info-card .bullet-list li{font-size:14px;line-height:1.5}.section-head{max-width:960px}.section .section-head h2{overflow-wrap:anywhere}@media(max-width:750px){.paired-block{grid-template-columns:1fr;gap:18px;margin:28px 0 46px}.paired-block.paired-reverse .paired-copy,.paired-block.paired-reverse .paired-visual{order:initial}.paired-visual img{max-height:460px}.paired-block h3{font-size:26px}}

/* Final revision 2026-10-31 */
body{font-family:Inter,'Segoe UI',Arial,sans-serif}
.paired-text-only{grid-template-columns:minmax(0,880px);justify-content:start;padding:20px 0}
.paired-text-only .paired-copy{max-width:870px}
.paired-ui .paired-visual img{object-fit:contain;background:#252a2e;padding:12px}
.smart-gallery{display:grid;grid-template-columns: minmax(0,1fr) minmax(0,.95fr);gap:12px;align-items:center}
.smart-gallery img{height:420px;max-height:420px;object-fit:contain;background:#13191d;border-radius:12px}
.smart-gallery img:first-child{object-position:center center}
.technical-details{border:1px solid var(--border);background:#151b1f;border-radius:15px;overflow:hidden}
.technical-details>summary{cursor:pointer;list-style:none;font-size:clamp(19px,2.2vw,27px);font-weight:700;padding:25px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.technical-details>summary::-webkit-details-marker{display:none}
.technical-details>summary:after{content:'+';font-size:31px;color:var(--orange);font-weight:400}
.technical-details[open]>summary:after{content:'−'}
.technical-content{padding:0 30px 26px}
.technical-part{border-top:1px solid var(--border);padding-top:20px;margin-top:15px}
.technical-part h2{font-size:28px}
.technical-part h3{font-size:20px;margin-top:23px}
.logo-reference{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:162px;padding:16px 12px}
.logo-reference img{width:min(100%,190px);height:92px;object-fit:contain;padding:8px;border-radius:6px;background:#fff}
.logo-reference span{font-size:13px;line-height:1.3;color:#dde2e5;font-weight:600}
@media(max-width:700px){.smart-gallery{grid-template-columns:1fr 1fr}.smart-gallery img{height:280px;max-height:280px}.technical-details>summary{padding:20px}.technical-content{padding:0 20px 20px}.logo-reference{min-height:148px}.logo-reference img{height:77px}}
@media(max-width:440px){.smart-gallery{grid-template-columns:1fr}.smart-gallery img{height:290px;max-height:290px}}

/* Preserve full portrait inside the compact home-page feature tile. */
.feature img.feature-image-contain{object-fit:contain;object-position:center center;background:#10161a;padding:5px;}

/* Szabványi háttér hivatalos jogszabályhivatkozása */
.legal-note { margin-top: 1.5rem; color: #b8c3ca; font-size: .94rem; }
.legal-note a {color: #ff841b; text-decoration: underline; text-underline-offset: 3px;}


/* Gyengeáram oldal – két kép egymás mellett a gyakorlati megvalósításhoz */
.paired-visual-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.paired-visual-grid img{width:100%;height:320px;object-fit:cover;border:1px solid var(--border);border-radius:14px;background:#11171a}
@media(max-width:700px){.paired-visual-grid{grid-template-columns:1fr}.paired-visual-grid img{height:260px}}

/* IT Megoldások: üzemeltetési szempontok és szervertermi fotó */
.operations-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:32px;align-items:start}
.operations-layout .info-grid{grid-template-columns:1fr;gap:12px;margin:0}
.operations-layout .info-card{padding:18px 22px}
.operations-layout .operations-photo{margin:0;position:sticky;top:112px}
.operations-layout .operations-photo img{display:block;width:100%;height:auto;max-height:780px;object-fit:cover;border-radius:14px;border:1px solid var(--border)}
@media(max-width:800px){.operations-layout{grid-template-columns:1fr}.operations-layout .operations-photo{position:static;max-width:620px}.operations-layout .operations-photo img{max-height:540px}}

/* Referenciák – egységes, sötét Ramex kártyák az eredeti partnerlogókkal */
.references{gap:18px}
.reference.logo-reference{background:linear-gradient(155deg,#1b2227,#111619);border:1px solid #334048;border-radius:14px;min-height:208px;padding:18px 16px 16px;gap:14px;box-shadow:0 9px 26px #00000018;transition:border-color .2s,transform .2s,box-shadow .2s}
.reference.logo-reference:hover{border-color:#ff781c;transform:translateY(-3px);box-shadow:0 14px 28px #00000035}
.reference-logo-frame{width:100%;height:123px;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:15px;border-radius:9px;background:#f5f6f6;box-shadow:inset 0 0 0 1px #d8dddf}
.reference.logo-reference .reference-logo-frame img{display:block;width:100%;height:100%;max-width:210px;max-height:102px;object-fit:contain;padding:0;background:transparent;border-radius:0}
.reference.logo-reference span{font-size:13px;line-height:1.4;letter-spacing:.01em;color:#e4e8ea;font-weight:600}
@media(max-width:700px){.references{gap:12px}.reference.logo-reference{min-height:180px;padding:12px;gap:10px}.reference-logo-frame{height:104px;padding:10px}.reference.logo-reference .reference-logo-frame img{max-height:84px}}
@media(max-width:440px){.reference-logo-frame{height:94px;padding:7px}.reference.logo-reference span{font-size:12px}}