/* Bé-Da Klíma demo. Palette: deep navy from the logo (#003048) pushed darker for the ground,
   an icy cyan accent, EU energy-label greens for the classes. Type: Barlow Condensed (display)
   + Barlow (text), self-hosted. Deliberately one dark world: the client asked for "not white". */
@font-face{font-family:"Barlow Condensed";font-weight:700;font-display:swap;src:url(fonts/barlow-condensed-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:"Barlow Condensed";font-weight:700;font-display:swap;src:url(fonts/barlow-condensed-latin-ext-700-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1EFF}
@font-face{font-family:"Barlow Condensed";font-weight:800;font-display:swap;src:url(fonts/barlow-condensed-latin-800-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:"Barlow Condensed";font-weight:800;font-display:swap;src:url(fonts/barlow-condensed-latin-ext-800-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1EFF}
@font-face{font-family:"Barlow";font-weight:400;font-display:swap;src:url(fonts/barlow-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:"Barlow";font-weight:400;font-display:swap;src:url(fonts/barlow-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1EFF}
@font-face{font-family:"Barlow";font-weight:600;font-display:swap;src:url(fonts/barlow-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:"Barlow";font-weight:600;font-display:swap;src:url(fonts/barlow-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1EFF}
@font-face{font-family:"Barlow";font-weight:700;font-display:swap;src:url(fonts/barlow-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:"Barlow";font-weight:700;font-display:swap;src:url(fonts/barlow-latin-ext-700-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1EFF}

/* Metric-matched fallbacks: until Barlow arrives (slow mobile), the fallback wraps text like
   Barlow does, so the font swap moves nothing (CLS). Ratios measured in the browser against
   Arial/Liberation Sans: Barlow Condensed 800 uppercase ~0.70, Barlow 400/600 ~0.94/0.91. */
@font-face{font-family:"Barlow Condensed Fallback";src:local("Arial Bold"),local("Arial-BoldMT"),local("Liberation Sans Bold"),local("LiberationSans-Bold"),local("Roboto Bold"),local("Arial");font-weight:700 800;size-adjust:70%}
@font-face{font-family:"Barlow Fallback";src:local("Arial"),local("ArialMT"),local("Liberation Sans"),local("LiberationSans-Regular"),local("Roboto");size-adjust:93%}

:root{
  --ground:#061524;--ground-2:#0a1d30;--surface:#0e2740;--surface-2:#12304f;--line:#1e4266;--line-2:#2b5a86;
  --ice:#46d4f2;--ice-2:#a4ecfa;--ink:#04202f;--amber:#ffb429;
  --text:#eef6fb;--muted:#a9c1d3;--dim:#7f9bb1;
  --e3:#007d3c;--e2:#2f8530;--e1:#c2d82e;
  --r:16px;--ease:cubic-bezier(.2,.7,.2,1);
  --display:"Barlow Condensed","Barlow Condensed Fallback","Arial Narrow",sans-serif;--body:"Barlow","Barlow Fallback",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--ground);color:var(--text);font:400 17px/1.55 var(--body);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
img{display:block;max-width:100%;height:auto}
picture{display:contents}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
p,h1,h2,h3,ul,figure{margin:0}
ul{padding:0;list-style:none}
:focus-visible{outline:3px solid var(--ice);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;z-index:50;background:var(--ice);color:var(--ink);padding:10px 16px;border-radius:10px;font-weight:700}
.skip:focus{left:12px}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.ic{width:20px;height:20px;flex:none}

h1,h2,h3{font-family:var(--display);letter-spacing:.005em;text-wrap:balance}
h2{font-size:clamp(34px,4.2vw,50px);font-weight:800;line-height:1;text-transform:uppercase}
h3{font-weight:700;font-size:26px;line-height:1.08}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:700 14px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--ice);margin-bottom:12px}
.eyebrow .ic{width:16px;height:16px}
.lead{color:var(--muted);font-size:19px;line-height:1.5;max-width:62ch;margin-top:12px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:999px;font:700 17px/1 var(--body);white-space:nowrap;border:0;cursor:pointer;transition:transform .2s var(--ease),background-color .2s,border-color .2s,box-shadow .2s}
.btn .ic{width:19px;height:19px;transition:transform .2s var(--ease)}
.btn:hover .ic{transform:translateX(3px)}
.btn-ice{background:var(--ice);color:var(--ink);box-shadow:0 8px 28px rgba(70,212,242,.25)}
.btn-ice:hover{background:#6fe0f7;box-shadow:0 10px 34px rgba(70,212,242,.38)}
.btn-line{border:2px solid rgba(164,236,250,.4);color:var(--text);background:transparent}
.btn-line:hover{border-color:var(--ice);background:rgba(70,212,242,.08)}

/* demo notice + top bar */
.topbar{background:#041019;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}
.topbar .wrap{display:flex;gap:28px;align-items:center;min-height:40px}
.topbar a,.topbar span{display:inline-flex;gap:8px;align-items:center}
.topbar a:hover{color:var(--text)}
.topbar .ic{width:15px;height:15px;color:var(--ice)}
.t-area{margin-left:auto}

/* header */
header.site{position:sticky;top:0;z-index:30;background:rgba(6,21,36,.86);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
header.site.scrolled{box-shadow:0 10px 30px rgba(0,0,0,.35)}
header.site>.wrap{display:flex;align-items:center;gap:28px;height:84px}
.logo{display:block;flex:none;border-radius:10px;transition:transform .2s var(--ease)}
.logo:hover{transform:translateY(-1px)}
.logo img{display:block;height:44px;width:auto}
nav.main{margin-left:auto}
nav.main>ul{display:flex;gap:4px;align-items:center}
nav.main li{position:relative}
nav.main>ul>li>a{display:inline-flex;align-items:center;height:44px;padding:0 12px;border-radius:10px;font:600 17px/1 var(--body);color:var(--muted);transition:color .2s,background-color .2s}
nav.main>ul>li>a:hover,nav.main>ul>li>a[aria-current]{color:var(--text)}
nav.main>ul>li>a[aria-current]{background:rgba(70,212,242,.1)}
.has-dd{display:flex;align-items:center}
.has-dd>a{padding-right:4px!important}
.dd-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;height:44px;background:none;border:0;cursor:pointer;color:var(--muted);border-radius:8px}
.dd-btn .ic{width:16px;height:16px;transition:transform .2s}
.has-dd:hover .dd-btn .ic,.dd-btn[aria-expanded="true"] .ic{transform:rotate(180deg)}
.dd{position:absolute;top:calc(100% + 10px);left:-12px;width:300px;background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:8px;box-shadow:0 24px 60px rgba(0,0,0,.5);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .18s,transform .18s var(--ease),visibility .18s}
.dd::before{content:"";position:absolute;inset:-12px 0 auto 0;height:12px}
.has-dd:hover .dd,.has-dd:focus-within .dd,.dd.open{opacity:1;visibility:visible;transform:none}
.dd a{display:block;padding:10px 12px;border-radius:10px;font-weight:700;font-size:17px}
.dd a span{display:block;font-weight:500;font-size:14px;color:var(--dim);margin-top:2px}
.dd a:hover{background:var(--surface-2)}
.dd-all{border-bottom:1px solid var(--line);border-radius:10px 10px 4px 4px!important;margin-bottom:4px}
.hamb{display:none;margin-left:auto;width:48px;height:48px;border-radius:12px;border:1px solid var(--line-2);background:transparent;align-items:center;justify-content:center;cursor:pointer}
.hamb .i-close{display:none}
.hamb[aria-expanded="true"] .i-open{display:none}.hamb[aria-expanded="true"] .i-close{display:block}
.mnav{border-top:1px solid var(--line);background:var(--ground-2);padding:10px 18px 22px;max-height:calc(100dvh - 70px);overflow:auto}
.mnav>ul>li>a{display:block;padding:14px 4px;font:800 28px/1.05 var(--display);text-transform:uppercase;border-bottom:1px solid var(--line)}
.msub{display:flex;flex-wrap:wrap;gap:8px;padding:12px 0 14px;border-bottom:1px solid var(--line)}
.msub a{display:inline-block;padding:9px 14px;border-radius:999px;background:var(--surface);border:1px solid var(--line-2);font-weight:600}
.mnav .btn{width:100%;margin-top:18px}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 560px at 78% 45%,rgba(70,212,242,.2),rgba(70,212,242,0) 70%),linear-gradient(180deg,var(--ground-2),var(--ground))}
.hero::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(-12deg,rgba(164,236,250,.06) 0 2px,transparent 2px 40px);-webkit-mask-image:linear-gradient(90deg,transparent 30%,#000 75%);mask-image:linear-gradient(90deg,transparent 30%,#000 75%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding-top:64px;padding-bottom:72px}
.hero h1{font-size:clamp(44px,5.2vw,72px);font-weight:800;line-height:.95;text-transform:uppercase}
.hero h1 em{font-style:normal;color:var(--ice)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-visual{position:relative}
.hero-panel{background:linear-gradient(160deg,#fff 40%,#dbeef7);border-radius:26px;padding:40px 30px;box-shadow:0 40px 90px rgba(0,0,0,.45),inset 0 0 0 1px rgba(255,255,255,.6);animation:floaty 7s ease-in-out infinite}
.hero-panel img{width:100%;mix-blend-mode:multiply}
@keyframes floaty{50%{transform:translateY(-8px)}}
.hero-tag{position:absolute;left:-22px;bottom:-26px;background:rgba(14,39,64,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--line-2);border-radius:18px;padding:14px 18px;box-shadow:0 18px 40px rgba(0,0,0,.4)}
.hero-tag>p{font:700 20px/1 var(--display);margin-bottom:10px}
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px}
.trust li{border-left:3px solid var(--ice);padding:2px 0 2px 14px}
.trust b{display:block;font:800 36px/1 var(--display)}
.trust span{display:block;font-size:15px;color:var(--muted);line-height:1.35;margin-top:6px}
@media (prefers-reduced-motion:no-preference){.hero-copy>*{animation:rise .7s var(--ease) both}.hero-copy>*:nth-child(2){animation-delay:.06s}.hero-copy>*:nth-child(3){animation-delay:.12s}.hero-copy>*:nth-child(4){animation-delay:.18s}.hero-copy>*:nth-child(5){animation-delay:.24s}}
@keyframes rise{from{transform:translateY(14px)}to{transform:none}}

/* sections */
.s{padding:80px 0}
.s-tight{padding:36px 0 80px}
.s-alt{background:var(--ground-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.s-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
.crumbs{font-size:15px;color:var(--dim);padding-top:26px}
.crumbs a:hover{color:var(--text)}.crumbs b{color:var(--muted);font-weight:600}
.phero{padding:22px 0 30px}
.phero h1{font-size:clamp(52px,7vw,96px);font-weight:800;line-height:.9;text-transform:uppercase}
.phero-grid{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}
.brand-switch{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;max-width:380px}
.brand-switch a{padding:9px 14px;border-radius:999px;border:1px solid var(--line-2);font-weight:700;font-size:15px;color:var(--muted)}
.brand-switch a:hover{color:var(--text);border-color:var(--ice)}
.brand-switch a[aria-current]{background:var(--ice);color:var(--ink);border-color:var(--ice)}
.legend{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:22px;color:var(--muted);font-size:15px}

/* placeholders for open questions */
.pending{display:flex;gap:14px;align-items:flex-start;border:1.5px dashed rgba(164,236,250,.45);background:linear-gradient(135deg,rgba(70,212,242,.08),rgba(70,212,242,.02));border-radius:14px;padding:16px 18px;margin-top:22px;color:var(--muted);font-size:16px;line-height:1.45;max-width:760px}
.pending.mt{margin-top:22px}
.pending>.ic{color:var(--ice);width:24px;height:24px;margin-top:1px}
.pending-t{font:700 19px/1.2 var(--display);color:var(--text);text-transform:uppercase;letter-spacing:.02em;margin-bottom:3px}
.tag-pending{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;background:rgba(70,212,242,.12);border:1px dashed rgba(164,236,250,.5);color:var(--ice-2);border-radius:999px;padding:4px 10px;font-size:13px;font-weight:700;letter-spacing:.04em}
.tag-pending .ic{width:14px;height:14px}
.imgpending{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;height:100%;min-height:150px;color:#5b7a92;font-weight:700;font-size:15px;background:repeating-linear-gradient(45deg,#eef4f8 0 12px,#e5edf3 12px 24px);border-radius:12px}
.imgpending .ic{width:30px;height:30px}

/* monthly offer placeholders */
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.offer-pending{position:relative;display:grid;grid-template-columns:104px 1fr;gap:16px;align-items:center;border:1.5px dashed rgba(164,236,250,.4);border-radius:var(--r);padding:16px;background:linear-gradient(135deg,rgba(255,180,41,.07),rgba(70,212,242,.04))}
.offer-pending .flag{position:absolute;top:-11px;left:14px;background:var(--amber);color:#2a1a00;font:800 12px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border-radius:6px}
.op-img{height:88px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,rgba(255,255,255,.06) 0 10px,rgba(255,255,255,.02) 10px 20px);color:var(--dim)}
.op-img .ic{width:30px;height:30px}
.op-t{font:800 22px/1.1 var(--display);text-transform:uppercase;margin-bottom:4px}
.offer-pending p:not(.op-t){font-size:15px;color:var(--muted);line-height:1.4}

/* brand tiles */
.brands{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.brand{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
a.brand:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 22px 50px rgba(0,0,0,.35)}
.brand-img{background:linear-gradient(170deg,#fff 55%,#e5f1f7);height:150px;display:flex;align-items:center;justify-content:center;padding:18px 26px}
.brand-img img{max-height:112px;width:auto;object-fit:contain;mix-blend-mode:multiply}
.brand-b{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.brand h3{font-size:34px;text-transform:uppercase;font-weight:800}
.types{font-size:16px;color:var(--muted);line-height:1.4}
.from{margin-top:auto;padding-top:12px;display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:15px;color:var(--muted)}
.from b{font:800 26px/1 var(--display);color:var(--ice-2)}
.go{display:inline-flex;gap:6px;align-items:center;color:var(--ice);font-weight:700;margin-top:10px}
.go .ic{width:18px;height:18px;transition:transform .2s var(--ease)}
a.brand:hover .go .ic{transform:translateX(4px)}
.brand-pending{background:transparent;border:1.5px dashed rgba(164,236,250,.4)}
.brand-pending .brand-img{background:repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0 12px,rgba(255,255,255,.02) 12px 24px);color:var(--ice)}
.brand-pending .brand-img .ic{width:44px;height:44px}
.pending-q{font-size:15px;color:var(--muted);line-height:1.4}

/* energy */
.energy{display:flex;gap:12px;flex-wrap:wrap}
.eb{display:inline-flex;align-items:center;gap:7px}
.eb>.ic{width:17px;height:17px;color:var(--dim)}
.eb-l{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.eu{display:inline-flex;align-items:center;height:34px;padding:0 21px 0 12px;font:800 22px/1 var(--display);color:#fff;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 50%,calc(100% - 14px) 100%,0 100%);min-width:76px;letter-spacing:.02em}
.eu.sm{height:28px;font-size:18px;min-width:60px;padding:0 17px 0 10px}
.e-Appp{background:var(--e3)}.e-App{background:var(--e2)}.e-Ap{background:var(--e1);color:#1f2d05}

/* type cards */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.cards-3{grid-template-columns:repeat(3,1fr)}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
.card::before{content:"";position:absolute;inset:0 0 auto 0;height:6px;z-index:1}
.card.t-3::before{background:linear-gradient(90deg,var(--e3),#2fbf78)}
.card.t-2::before{background:linear-gradient(90deg,var(--e2),#8cc84a)}
.card:hover{transform:translateY(-4px);box-shadow:0 26px 60px rgba(0,0,0,.4);border-color:var(--line-2)}
.card[hidden]{display:none}
.card-img{background:linear-gradient(170deg,#fff 55%,#e3f0f6);height:230px;display:flex;align-items:center;justify-content:center;padding:26px 28px 20px}
.card-img img{max-height:180px;width:auto;object-fit:contain;mix-blend-mode:multiply}
.card-img .imgpending{height:100%}
.cards-3 .card-img{height:200px}.cards-3 .card-img img{max-height:150px}
.card-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:18px;flex:1}
.brandname{font:700 14px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--ice)}
.card h3{font-size:36px;text-transform:uppercase;font-weight:800;margin-top:6px}
.cards-3 .card h3{font-size:32px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips li{background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:5px 11px;font-size:14px;font-weight:600;color:var(--ice-2)}
table.prices{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
table.prices th{font:700 12px/1 var(--body);text-transform:uppercase;letter-spacing:.1em;color:var(--dim);text-align:left;padding:0 0 9px}
table.prices th:last-child,table.prices td:last-child{text-align:right}
table.prices td{padding:10px 0;border-top:1px solid var(--line);font-size:18px}
table.prices td:last-child{font:800 25px/1 var(--display)}
table.prices tr:hover td{color:var(--ice-2)}
table.prices td .was{display:block;margin-bottom:4px;font:600 14px/1.2 var(--body);color:var(--dim);text-decoration-thickness:1px}
.card .btn{align-self:flex-start;margin-top:auto}
.cta-card{background:radial-gradient(600px 400px at 80% 15%,rgba(70,212,242,.22),rgba(70,212,242,0) 70%),linear-gradient(160deg,#0c3653,#0e2740);border:1px solid var(--line-2);border-radius:20px;padding:36px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:6px}
.cta-card h2{font-size:44px}
.cta-card .btn{margin-top:18px}

/* filter */
.filter{display:flex;gap:8px;flex-wrap:wrap;margin-top:26px}
.filter button{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line-2);background:transparent;font-weight:700;cursor:pointer;transition:background-color .2s,border-color .2s,color .2s}
.filter button span{font-size:13px;color:var(--dim);font-weight:700}
.filter button:hover{border-color:var(--ice)}
.filter button.on{background:var(--ice);border-color:var(--ice);color:var(--ink)}
.filter button.on span{color:var(--ink)}

/* heat pump */
.hp{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.hp-media{position:relative;display:block;background:linear-gradient(160deg,#fff 50%,#e2eef4);border-radius:24px;padding:28px;box-shadow:0 30px 70px rgba(0,0,0,.4);transition:transform .25s var(--ease)}
a.hp-media:hover{transform:translateY(-4px)}
.hp-media img{width:100%;mix-blend-mode:multiply}
.play{position:absolute;right:18px;bottom:18px;display:inline-flex;gap:10px;align-items:center;background:rgba(4,16,25,.9);color:#fff;border-radius:999px;padding:10px 18px 10px 12px;font-weight:700}
.play .ic{width:22px;height:22px;color:var(--ice)}
.noprice{display:inline-block;margin-top:18px;border:1px solid var(--line-2);border-radius:12px;padding:10px 14px;color:var(--muted);font-size:16px}
.row-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.hp-page{grid-template-columns:1.5fr 1fr;align-items:start}
.video{background:#000;border-radius:22px;overflow:hidden;border:1px solid var(--line-2);box-shadow:0 30px 70px rgba(0,0,0,.45)}
.video video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#fff}
.video figcaption{padding:12px 16px;font-size:14px;color:var(--muted);background:var(--surface)}
.hp-side .hp-media{padding:22px}

/* strengths + refs */
.strengths{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.strengths li{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.strengths .ic{width:30px;height:30px;color:var(--ice)}
.strengths b{display:block;font:800 30px/1.05 var(--display);margin-top:16px;text-transform:uppercase}
.strengths p{color:var(--muted);font-size:16px;margin-top:6px;line-height:1.4}
.refs{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.refs div{aspect-ratio:1;border-radius:14px;background:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 12px,rgba(255,255,255,.015) 12px 24px);border:1px dashed var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--dim)}
.refs .ic{width:30px;height:30px}
.refs-page{grid-template-columns:repeat(4,1fr);margin-top:24px}

/* cta band */
.band-cta{background:radial-gradient(700px 300px at 85% 0,rgba(70,212,242,.2),rgba(70,212,242,0) 70%),linear-gradient(100deg,#0b3552,#0e2740);border:1px solid var(--line-2);border-radius:26px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.band-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

/* quote form */
.quote{display:grid;grid-template-columns:1.3fr .7fr;gap:34px;align-items:start}
form.q{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:30px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
form.q label{display:flex;flex-direction:column;gap:8px;font-size:15px;font-weight:600;color:var(--muted)}
form.q .full{grid-column:1/-1}
form.q input:not([type=checkbox]):not([type=file]),form.q textarea,form.q select{width:100%;min-height:52px;border-radius:12px;background:var(--ground);border:1px solid var(--line-2);padding:12px 14px;color:var(--text);font:500 17px/1.4 var(--body);transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
form.q textarea{resize:vertical}
form.q ::placeholder{color:#5f7d94}
form.q input:focus,form.q textarea:focus,form.q select:focus{outline:none;border-color:var(--ice);box-shadow:0 0 0 4px rgba(70,212,242,.18)}
.select{position:relative;display:block}
.select .ic{position:absolute;right:14px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--ice)}
.select select{padding-right:44px}
form.q .drop{flex-direction:row;align-items:center;gap:16px;border:2px dashed var(--line-2);border-radius:16px;padding:22px;background:rgba(70,212,242,.05);color:var(--text);cursor:pointer;transition:border-color .2s,background-color .2s}
form.q .drop:hover,form.q .drop.over{border-color:var(--ice);background:rgba(70,212,242,.1)}
form.q .drop>.ic{width:36px;height:36px;color:var(--ice)}
.drop small{display:block;color:var(--muted);font-size:14px;font-weight:500;margin-top:3px}
.drop input{position:absolute;width:1px;height:1px;opacity:0}
.files{display:block;margin-top:6px;color:var(--ice-2);font-size:14px}
form.q .consent{flex-direction:row;align-items:flex-start;gap:12px;font-weight:500;font-size:14px;line-height:1.45}
.consent input{width:20px;height:20px;accent-color:var(--ice);margin:1px 0 0;flex:none}
.demo-note{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;background:rgba(255,180,41,.08);border:1px solid rgba(255,180,41,.35);color:#ffd9a0;border-radius:12px;padding:10px 14px;font-size:14px;line-height:1.4}
.demo-note .ic{width:18px;height:18px;color:var(--amber);margin-top:1px}
.done{background:var(--surface);border:1px solid var(--line-2);border-radius:22px;padding:40px;display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.done-ic{width:48px!important;height:48px!important;color:var(--ink);background:var(--ice);border-radius:50%;padding:10px}
.done .demo-note{margin:8px 0}
.contact{display:flex;flex-direction:column;gap:12px}
.contact>a,.contact>div{display:flex;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 18px;font-weight:600;transition:border-color .2s}
.contact>a:hover{border-color:var(--ice)}
.contact .ic{color:var(--ice);width:22px;height:22px}
.contact small{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);font-weight:700;margin-bottom:3px}
.c-phone span{font:800 28px/1.05 var(--display)}
.c-phone small{font-family:var(--body)}

/* footer */
footer.site{background:#041019;border-top:1px solid var(--line);padding:48px 0 28px;color:var(--muted);font-size:15px}
footer.site .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:30px}
footer.site .logo{display:inline-block}
.f-name{margin-top:14px;line-height:1.7}
.f-h{font:700 13px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--text);margin-bottom:14px}
footer.site li{line-height:2}
footer.site a:hover{color:var(--text)}
.copy{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:32px;padding-top:18px;font-size:14px}

/* responsive */
@media (max-width:1180px){
  .cards-3{grid-template-columns:repeat(2,1fr)}
  .strengths{grid-template-columns:repeat(2,1fr)}
  nav.main>ul>li>a{padding:0 9px}
}
@media (max-width:980px){
  nav.main,.hdr-cta{display:none}
  .hamb{display:inline-flex}
  .topbar .t-area{display:none}
}
@media (max-width:860px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .topbar .t-mail{display:none}
  header.site>.wrap{height:70px;gap:12px}
  .logo img{height:36px}
  .hero-grid{grid-template-columns:1fr;padding-top:30px;padding-bottom:48px;gap:44px}
  .hero-visual{order:-1;margin:0 6px}
  .hero-panel{padding:24px 20px;border-radius:22px}
  .hero-tag{position:relative;left:auto;bottom:auto;margin:-28px 14px 0;padding:12px 14px}
  .hero-tag .energy{flex-wrap:nowrap;gap:10px}
  .hero-tag .eb-l{font-size:12px}
  .hero h1{font-size:46px}
  .trust{grid-template-columns:1fr;gap:14px;margin-top:34px}
  .trust b{font-size:32px}
  .lead{font-size:18px}
  .s{padding:56px 0}.s-tight{padding:24px 0 56px}
  .s-head{flex-direction:column;align-items:flex-start;gap:16px}
  .offers{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:84%;overflow-x:auto;padding:14px 2px 8px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
  .offer-pending{scroll-snap-align:start;grid-template-columns:84px 1fr}
  .brands{grid-template-columns:1fr 1fr;gap:12px}
  .brand-img{height:104px;padding:14px}.brand-img img{max-height:74px}
  .brand-b{padding:14px 14px 16px;gap:6px}
  .brand h3{font-size:26px}
  .types{font-size:14px}
  .from{flex-direction:column;align-items:flex-start;gap:2px}
  .from b{font-size:22px}
  .cards,.cards-3{grid-template-columns:1fr;gap:18px}
  .card-img,.cards-3 .card-img{height:190px}.card-img img,.cards-3 .card-img img{max-height:140px}
  .card h3,.cards-3 .card h3{font-size:32px}
  .card-body{padding:20px}
  .cta-card{padding:26px}.cta-card h2{font-size:36px}
  .hp,.hp-page{grid-template-columns:1fr;gap:28px}
  .strengths{grid-template-columns:1fr}
  .refs{grid-template-columns:repeat(3,1fr);gap:8px}
  .refs-page{grid-template-columns:repeat(2,1fr)}
  .band-cta{flex-direction:column;align-items:flex-start;padding:28px 22px}
  .band-actions{justify-content:flex-start}
  .quote{grid-template-columns:1fr}
  form.q{grid-template-columns:1fr;padding:20px}
  footer.site .cols{grid-template-columns:1fr}
  .phero h1{font-size:min(54px,13.5vw)}
  .phero-grid{flex-direction:column;align-items:flex-start}
  .brand-switch{justify-content:flex-start}
}

/* ===== "hűha" round (2026-09-28) ===== */
.flip{transform:scaleX(-1)}
/* brand accents: decorative per-brand hue (not the manufacturers' official colours) */
.card::before{background:var(--acc,var(--ice))!important;height:5px}
.card .brandname{color:var(--acc,var(--ice))}
.card-img{background:radial-gradient(60% 70% at 50% 62%,color-mix(in srgb,var(--acc,#46d4f2) 26%,transparent),transparent 72%),linear-gradient(170deg,#fff 50%,#e6f0f5)!important}
.brand{border-top:3px solid var(--acc,var(--line))}
.brand h3{color:var(--acc,var(--text))}
.brand-img{background:radial-gradient(60% 75% at 50% 60%,color-mix(in srgb,var(--acc,#46d4f2) 24%,transparent),transparent 72%),linear-gradient(170deg,#fff 50%,#e6f0f5)!important}

/* EU-label style energy scale */
.energy-scale{display:grid;gap:8px}
.eus{display:grid;grid-template-columns:86px 1fr;align-items:center;gap:10px}
.eus-l{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.eus-l .ic{width:16px;height:16px;color:var(--dim)}
.eus-bar{display:flex;align-items:center;gap:3px}
.eus-bar i{display:block;width:12px;height:18px;border-radius:3px;opacity:.78}
.eus-bar .s0{background:#00a651}.eus-bar .s1{background:#50b848}.eus-bar .s2{background:#bed630}.eus-bar .s3{background:#fff200}.eus-bar .s4{background:#fdb913}.eus-bar .s5{background:#f37021}.eus-bar .s6{background:#ed1c24}
.eus-on{display:inline-flex;align-items:center;height:32px;padding:0 20px 0 11px;margin:0 3px;font:800 21px/1 var(--display);color:#fff;clip-path:polygon(0 0,calc(100% - 13px) 0,100% 50%,calc(100% - 13px) 100%,0 100%);box-shadow:0 6px 18px rgba(0,0,0,.35)}
.eus-on.e-Ap{color:#1f2d05}

/* monthly offers */
.offers{grid-template-columns:repeat(3,1fr)}
.offer{position:relative;display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--acc,var(--ice));border-radius:var(--r);padding:16px;transition:transform .25s var(--ease),box-shadow .25s}
.offer:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(0,0,0,.35)}
.offer .flag{position:absolute;top:-12px;right:14px;background:var(--amber);color:#2a1a00;font:800 12px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border-radius:6px}
.offer .flag.own{background:var(--ice);color:var(--ink)}
.offer-img{height:112px;border-radius:12px;display:flex;align-items:center;justify-content:center;padding:10px;background:radial-gradient(70% 80% at 50% 60%,color-mix(in srgb,var(--acc,#46d4f2) 28%,transparent),transparent 75%),linear-gradient(170deg,#fff 50%,#e6f0f5);overflow:hidden}
.offer-img img{max-height:92px;width:auto;object-fit:contain;mix-blend-mode:multiply}
.offer-img img.photo{max-height:none;width:100%;height:100%;object-fit:cover;mix-blend-mode:normal;border-radius:8px}
.offer-img:has(img.photo){padding:0}
.offer-b .brandname{font:700 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--acc,var(--ice))}
.offer-b h3{font-size:26px;text-transform:uppercase;font-weight:800;margin-top:4px}
.offer-b .list{font-size:14px;color:var(--muted);margin-top:6px}
.offer-b .list b{color:var(--text);font-weight:700;white-space:nowrap}
.offer-b .sale{display:inline-flex;align-items:center;gap:6px;margin-top:8px;border:1px dashed rgba(255,180,41,.6);color:#ffd9a0;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:700}
.offer-b .sale .ic{width:14px;height:14px}
.offer-b .sale.set{border:0;background:var(--amber);color:#2a1a00;font:800 20px/1 var(--display);padding:6px 12px;border-radius:8px}
.offer-b .otext{font-size:14px;color:var(--ice-2);margin-top:6px;line-height:1.35}
.offers-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:18px}
.offers-note{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:14px}
.offers-note .ic{width:16px;height:16px;color:var(--amber)}
.more{display:inline-flex;align-items:center;gap:8px;color:var(--ice);font-weight:700}
.more .ic{width:18px;height:18px;transition:transform .2s var(--ease)}
.more:hover .ic{transform:translateX(3px)}

/* hero rotation */
.hero-visual{display:grid}
.hero-slide{grid-area:1/1;position:relative;opacity:0;visibility:hidden;transition:opacity .9s var(--ease),visibility .9s}
.hero-slide.on{opacity:1;visibility:visible}
.hero-slide .hero-panel{background:radial-gradient(60% 70% at 50% 60%,color-mix(in srgb,var(--acc,#46d4f2) 22%,transparent),transparent 72%),linear-gradient(160deg,#fff 40%,#dbeef7)}
.hero-dots{position:absolute;right:6px;bottom:-30px;display:flex;gap:8px;z-index:2}
.hero-dots button{width:26px;height:6px;border-radius:3px;border:0;background:rgba(164,236,250,.3);cursor:pointer;padding:0}
.hero-dots button[aria-pressed="true"]{background:var(--ice);width:40px}
.hero h1{font-size:clamp(46px,5.6vw,80px)}
.hero .lead b{color:var(--text);font-weight:600}

/* heat pump background video */
.hp-video{position:relative;border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 30px 70px rgba(0,0,0,.4);aspect-ratio:16/9}
.hp-video video{display:block;width:100%;height:100%;object-fit:cover}
.hp-video .play{border:0;cursor:pointer}

/* references */
.refs-home{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.refs-home a{display:block;border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:var(--surface)}
.refs-home img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.refs-home a:hover img{transform:scale(1.05)}
.masonry{columns:4 260px;column-gap:14px}
.m-item{display:block;width:100%;margin:0 0 14px;padding:0;border:0;border-radius:14px;overflow:hidden;background:var(--surface);cursor:zoom-in;break-inside:avoid}
.m-item img{width:100%;height:auto;transition:transform .6s var(--ease)}
.m-item:hover img{transform:scale(1.04)}
.lightbox{border:0;padding:0;background:transparent;max-width:none;max-height:none;width:100vw;height:100dvh;margin:0;color:var(--text)}
.lightbox::backdrop{background:rgba(3,10,17,.93);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.lightbox[open]{display:grid;grid-template-columns:auto 1fr auto;align-items:center}
.lightbox figure{justify-self:center;display:flex;flex-direction:column;align-items:center;gap:12px;max-width:94vw;padding:56px 8px 24px}
.lightbox img{max-height:calc(100dvh - 140px);width:auto;max-width:100%;border-radius:14px;object-fit:contain}
.lightbox figcaption{color:var(--muted);font-size:15px}
.lb-nav,.lb-close{width:50px;height:50px;border-radius:50%;border:1px solid var(--line-2);background:rgba(6,21,36,.8);display:grid;place-items:center;cursor:pointer;margin:0 14px}
.lb-close{position:fixed;top:16px;right:16px;margin:0;z-index:2}

/* offer editor */
.editor{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:start}
.ed-form{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;display:grid;gap:18px}
.ed-form label{display:flex;flex-direction:column;gap:8px;font-size:15px;font-weight:600;color:var(--muted)}
.ed-form label small{font-weight:500;color:var(--dim);margin-left:6px}
.ed-form input:not([type=file]),.ed-form textarea,.ed-form select{width:100%;min-height:52px;border-radius:12px;background:var(--ground);border:1px solid var(--line-2);padding:12px 14px;color:var(--text);font:500 17px/1.4 var(--body);-webkit-appearance:none;appearance:none}
.ed-form input:focus,.ed-form textarea:focus,.ed-form select:focus{outline:none;border-color:var(--ice);box-shadow:0 0 0 4px rgba(70,212,242,.18)}
.ed-price{position:relative;display:block}
.ed-price span{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--dim);font-weight:700}
.ed-tabs{display:flex;gap:6px;flex-wrap:wrap}
.ed-tabs button{min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line-2);background:transparent;font-weight:700;cursor:pointer}
.ed-tabs button[aria-selected="true"]{background:var(--ice);border-color:var(--ice);color:var(--ink)}
.ed-form .drop{flex-direction:row;align-items:center;gap:16px;border:2px dashed var(--line-2);border-radius:16px;padding:18px;background:rgba(70,212,242,.05);color:var(--text);cursor:pointer}
.ed-form .drop>.ic{width:32px;height:32px;color:var(--ice)}
.ed-form .drop small{display:block;margin:3px 0 0}
.ed-form .drop input{position:absolute;width:1px;height:1px;opacity:0}
.ed-actions{display:flex;gap:12px;flex-wrap:wrap}
.ed-saved{display:flex;align-items:center;gap:8px;color:var(--ice-2);font-weight:600}
.ed-saved a{text-decoration:underline;text-underline-offset:3px}
.ed-preview{position:sticky;top:110px}
.offers.one{grid-template-columns:1fr}
.demo-note.wide{max-width:760px;margin-top:18px}

@media (max-width:1100px){.editor{grid-template-columns:1fr}.ed-preview{position:static}}
@media (max-width:860px){
  .offers{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:88%;overflow-x:auto;padding:14px 2px 8px;scroll-snap-type:x mandatory}
  .offers.one{grid-auto-flow:row;grid-auto-columns:auto;overflow:visible}
  .offer{scroll-snap-align:start;grid-template-columns:104px 1fr}
  .offer-img{height:96px}
  .offer-b h3{font-size:22px}
  .eus{grid-template-columns:74px 1fr}
  .eus-bar i{width:9px}
  .hero-dots{bottom:-44px;right:auto;left:50%;transform:translateX(-50%)}
  .refs-home{grid-template-columns:1fr 1fr;gap:8px}
  .masonry{columns:2 150px;column-gap:8px}.m-item{margin-bottom:8px}
  .lightbox[open]{grid-template-columns:1fr}
  .lb-nav{position:fixed;bottom:18px}.lb-prev{left:calc(50% - 66px)}.lb-next{right:calc(50% - 66px)}
  .ed-form{padding:20px}
}
.brand-pending .brand-img{background:repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0 12px,rgba(255,255,255,.02) 12px 24px)!important}
.ed-form .ed-count{align-self:flex-end;margin:-2px 0 0}

/* product shots now have transparent backgrounds: no multiply (it painted white units the
   panel colour, so flat white units like Gree and Daikin vanished), a soft shadow instead */
.hero-panel img,.card-img img,.brand-img img,.offer-img img:not(.photo),.hp-media img{mix-blend-mode:normal!important;filter:drop-shadow(0 0 1.1px rgba(4,32,47,.85)) drop-shadow(0 1px 1.2px rgba(4,32,47,.55)) drop-shadow(0 12px 16px rgba(4,32,47,.42))}
img.blend{mix-blend-mode:multiply!important;filter:none!important}
/* brand tiles: a larger product shot, so the unit (not empty panel) fills the box */
.brand-img{padding:12px 20px!important}.brand-img img{max-height:126px!important}
@media (max-width:860px){.brand-img img{max-height:84px!important}}
img.shot{mix-blend-mode:normal!important;filter:drop-shadow(0 10px 14px rgba(4,32,47,.28))!important;border-radius:10px}

/* ===== round 2: offer vs catalogue, installation page, marketing images ===== */
/* home hero: the distributor's interior photo, faded into the navy ground */
.hero-bg{isolation:isolate}
.hero-photo{position:absolute;inset:0;z-index:-1;overflow:hidden}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 72%;opacity:.5;filter:saturate(.75)}
.hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,21,36,.96) 12%,rgba(6,21,36,.7) 50%,rgba(6,21,36,.45)),linear-gradient(0deg,var(--ground),rgba(6,21,36,0) 28%)}
.card-img{position:relative}
.badge{position:absolute;top:12px;left:12px;display:inline-flex;align-items:center;gap:5px;background:var(--amber);color:#2a1a00;font:800 12px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border-radius:6px}
.badge .ic{width:13px;height:13px}
.badge-new{background:var(--ink);color:var(--ice-2)}
.tagline{color:var(--ice-2);font-size:16px;margin-top:4px}
.inst a,.inst-s a{display:inline-flex;align-items:center;gap:8px;color:var(--ice-2);font-weight:700;font-size:15px;border-bottom:1px solid rgba(164,236,250,.35);padding-bottom:2px}
.inst a:hover,.inst-s a:hover{color:var(--text);border-color:var(--ice)}
.inst .ic{width:16px;height:16px;color:var(--ice)}
.inst-s{margin-top:6px}.inst-s a{font-size:13px;font-weight:600}
.offer-b .list s{color:var(--dim)}
.pnote{display:flex;gap:8px;align-items:flex-start;color:var(--dim);font-size:14px;line-height:1.4}
.pnote .ic{width:15px;height:15px;flex:none;margin-top:2px;color:var(--amber)}
.kw-list{color:var(--muted);font-size:16px}.kw-list span{color:var(--dim);font-weight:600}
.spec{display:grid;gap:8px;margin:0;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.spec-r{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 12px}
.spec-r dt{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.spec-r dt .ic{width:16px;height:16px;color:var(--dim)}
.spec-r dd{display:flex;flex:1 1 0;min-width:0;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:6px 8px;margin:0}
.spec-c{display:inline-flex;flex-wrap:nowrap;gap:6px}
.spec-v{font:800 22px/1 var(--display);color:var(--text);font-variant-numeric:tabular-nums}
.spec-u{font-size:14px;color:var(--dim)}
table.spec-t{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;margin:12px 0 8px}
table.spec-t th{font:700 12px/1 var(--body);text-transform:uppercase;letter-spacing:.1em;color:var(--dim);text-align:left;padding:0 6px 9px 0}
table.spec-t td{padding:6px 6px 6px 0;border-top:1px solid var(--line);font-size:15px}
details.more .spec-src{color:#6a8599;font-size:12px;line-height:1.4;margin:8px 0 12px}
.offer-link{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;background:rgba(255,180,41,.12);border:1px solid rgba(255,180,41,.45);color:#ffd9a0;border-radius:999px;padding:9px 14px;font-weight:700;font-size:15px}
.offer-link .ic{width:16px;height:16px}
.offer-link:hover{background:rgba(255,180,41,.2)}
details.more{display:block;border-top:1px solid var(--line);padding-top:12px}
details.more summary{display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;list-style:none;font-weight:700;color:var(--ice-2);font-size:15px;min-height:32px}
details.more summary::-webkit-details-marker{display:none}
details.more summary .ic{width:18px;height:18px;transition:transform .2s}
details.more[open] summary .ic{transform:rotate(180deg)}
details.more p{color:var(--muted);font-size:15px;line-height:1.5;margin-top:10px}
details.more ul{margin-top:10px;display:grid;gap:4px;font-size:14px;color:var(--muted)}
details.more li{padding-left:14px;position:relative}
details.more li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--acc,var(--ice))}
.star-note{color:var(--dim);font-size:14px;line-height:1.5;margin-top:20px;max-width:90ch}
.star-note a,a.inline{color:var(--ice-2);border-bottom:1px solid rgba(164,236,250,.35)}
.brand h3 small{font-size:.55em;color:var(--muted);letter-spacing:.02em}
/* marketing banners */
.promo{display:grid;grid-template-columns:minmax(0,1.3fr) 1fr;align-items:center;gap:30px;background:var(--surface);border:1px solid var(--line-2);border-radius:22px;overflow:hidden;transition:border-color .25s,transform .25s var(--ease)}
a.promo:hover{border-color:var(--ice);transform:translateY(-2px)}
.promo img{width:100%;height:100%;object-fit:cover}
.promo-b{padding:26px 30px 26px 0}
.promo-b h2,.promo-b h3{font:800 clamp(34px,3.6vw,46px)/1 var(--display);text-transform:uppercase}
.promo-b p:not(.eyebrow){color:var(--muted);margin-top:10px}
.promo .go{display:inline-flex;align-items:center;gap:8px;margin-top:16px;color:var(--ice);font-weight:700}
.promo .go .ic{width:18px;height:18px}
.promo-static{display:block;margin-bottom:26px}
/* home: installation band */
.szer-band{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;background:radial-gradient(600px 300px at 90% 0,rgba(70,212,242,.16),rgba(70,212,242,0) 70%),var(--surface);border:1px solid var(--line-2);border-radius:22px;padding:30px 34px;transition:border-color .25s}
.szer-band:hover{border-color:var(--ice)}
.szer-band h2{font-size:clamp(32px,3.4vw,44px)}
.szer-band .lead{margin-top:6px}
.szer-ic{width:54px;height:54px;color:var(--ice)}
/* installation page */
.fees-h{font:800 26px/1 var(--display);text-transform:uppercase;margin:6px 0 14px;color:var(--ice-2)}
.fees{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin-bottom:30px}
.fee{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--ice);border-radius:var(--r);padding:18px 20px}
.fee.open{border-top-color:var(--amber);border-style:dashed;border-top-style:solid}
.fee-t{font-weight:700;color:var(--muted)}
.fee-p{font:800 34px/1.05 var(--display);margin-top:6px;font-variant-numeric:tabular-nums}
.fee-n{font-size:14px;color:var(--dim);margin-top:6px;line-height:1.4}
.fees-open{margin-top:16px}
.szer-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.checks{display:grid;gap:12px;margin-top:20px}
.checks li{display:flex;gap:12px;align-items:flex-start;color:var(--muted);line-height:1.45}
.checks .ic{width:22px;height:22px;flex:none;color:var(--ice);margin-top:1px}
.checks b{color:var(--text)}
.szer-photo img{border-radius:20px;width:100%;aspect-ratio:4/3;object-fit:cover}
.src-note{color:var(--dim);font-size:14px;margin-top:6px}
.src-note a{color:var(--ice-2);border-bottom:1px solid rgba(164,236,250,.35)}
@media (max-width:860px){
  .hero-photo img{object-position:20% 40%;opacity:.26}
  .hero-photo::after{background:linear-gradient(180deg,rgba(6,21,36,.6),var(--ground) 85%)}
  .promo{grid-template-columns:1fr;gap:0}
  .promo-b{padding:20px 20px 22px}
  .szer-band{grid-template-columns:1fr;gap:16px;padding:24px 20px}
  .szer-band .btn{justify-self:start}
  .szer-grid{grid-template-columns:1fr;gap:24px}
  .fee-p{font-size:30px}
}
@media (max-width:400px){.hero h1{font-size:40px}.hero-grid>*{min-width:0}}
.hero-visual{grid-template-columns:minmax(0,1fr)}
@media (max-width:400px){.hero-tag .eb-l{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}}
.brand-cta{background:radial-gradient(420px 260px at 90% 0,rgba(255,180,41,.2),rgba(255,180,41,0) 70%),var(--surface)!important;border-top-color:var(--amber)!important}
.brand-cta .brand-b{justify-content:flex-start}
.cta-ic{width:40px;height:40px;color:var(--amber);margin-bottom:6px}
/* round 3: measured cosmetics */
.spec-r dt{letter-spacing:.05em}
.spec .eu.sm{height:26px;font-size:16px;min-width:0;padding:0 15px 0 8px}
.demo-note.wide{margin-bottom:26px}
.from b,.from>span{white-space:nowrap}
.from b small{font:600 14px/1 var(--body);color:var(--muted);letter-spacing:.02em;margin-right:2px}
.card h3.t-long{font-size:27px}
.s:not(.s-alt)+.s-cta,.s:not(.s-alt)+dialog+.s-cta{padding-top:0}
@media (max-width:860px){.brand-cta .cta-ic{width:30px;height:30px}.from b small{display:block;margin:0 0 3px}.from b{font-size:20px}}
@media (max-width:380px){.spec-r{column-gap:8px}.spec-r dt{font-size:12px;letter-spacing:.02em;gap:4px}.spec-r dt .ic{width:14px;height:14px}}
.ask-price{margin:10px 0 0;font-size:15px}.ask-price span{color:var(--dim)}.ask-price a{color:var(--ice-2);font-weight:700;border-bottom:1px solid rgba(164,236,250,.35)}
.dn-body{display:block}
@media (max-width:640px){.dn-l{display:block;margin-top:4px}}

/* anchored cards land below the sticky header */
html{scroll-padding-top:6rem}

/* monthly offers: the title link covers the whole card; the installation link stays on top */
/* scoped to .offer: catalogue cards use the same class for their "Akcióban" link */
.offer .offer-link{color:inherit;text-decoration:none}
.offer .offer-link::after{content:"";position:absolute;inset:0;border-radius:var(--r)}
.offer .offer-link:focus-visible{outline:none}
.offer:has(.offer-link){cursor:pointer}
.offer:has(.offer-link:focus-visible){outline:3px solid var(--ice);outline-offset:3px}
.offer .inst-s a{position:relative;z-index:1}
.card:target{box-shadow:0 0 0 3px var(--acc,var(--ice))}

/* brand page interior photo (Nord) */
.room{margin:0}
.room img{display:block;width:100%;height:auto;border-radius:var(--r);aspect-ratio:2000/626;object-fit:cover}
.room figcaption{margin-top:8px;font-size:14px;color:var(--muted)}
.room-s{padding-top:0}
footer.site .f-vat{margin-top:18px;font-size:14px;color:var(--muted)}
/* quote form: real sending (marveen 2798) */
.q-err{display:flex;gap:10px;align-items:flex-start;background:rgba(255,99,71,.1);border:1px solid rgba(255,99,71,.5);color:#ffd2c8;border-radius:12px;padding:12px 14px;font-size:15px;line-height:1.45}
.q-err .ic{width:20px;height:20px;color:#ff8a66;margin-top:2px;flex:none}
.q-err b{display:block;color:#fff}
.q-err a{color:#fff;font-weight:700}
.q .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.q button.sending{opacity:.7;cursor:progress}
.consent a{color:inherit;text-decoration:underline}
/* privacy notice (/adatkezeles) */
.legal{max-width:820px}
.legal h1{font-size:clamp(28px,5vw,40px);margin:0 0 18px;text-transform:none}
.legal h2{font-size:22px;margin:30px 0 10px;text-transform:none}
.legal p,.legal li{line-height:1.6;color:var(--ink-2,#cfdbe6)}
.legal ul{padding-left:22px;margin:8px 0 14px}
.legal li{margin:4px 0}
.copy a{color:inherit;text-decoration:underline}