:root{
  --dark:#1A0F06;
  --brown:#5C3317;
  --amber:#9B5E1E;
  --gold:#C8903C;
  --gold-soft:#dcae6a;
  --sand:#E8D5B7;
  --cream:#F5F0E8;
  --light:#FDFAF6;
  --offwhite:#EFEFEB;
  --ink:#2a1d10;
  --muted:#7a6a55;
  --line:rgba(92,51,23,.16);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--light);color:var(--ink);font-family:'Outfit',-apple-system,sans-serif;font-weight:300;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 30px}
h1,h2,h3,.display{font-family:'Fraunces',Georgia,serif;font-weight:500;line-height:1.08;letter-spacing:.005em}

/* ===== HEADER ===== */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .3s var(--ease);padding:18px 0;border-bottom:1px solid transparent}
header.scrolled{background:rgba(253,250,246,.94);backdrop-filter:blur(12px);border-bottom-color:var(--line);padding:11px 0}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav-logo{display:flex;align-items:center;gap:13px;color:var(--brown)}
.nav-logo .logo-bar{width:2px;height:46px;background:var(--gold);flex-shrink:0;transition:height .3s}
header.scrolled .nav-logo .logo-bar{height:40px}
.nav-logo .logo-ico{height:44px;width:auto;flex-shrink:0;transition:height .3s}
header.scrolled .nav-logo .logo-ico{height:38px}
.nav-logo .logo-words{display:flex;flex-direction:column;line-height:1}
.nav-logo .logo-name{font-family:'Fraunces',Georgia,serif;font-size:24px;font-weight:500;letter-spacing:.01em;color:inherit}
.nav-logo .logo-tag{font-family:'Outfit',sans-serif;font-size:8.5px;font-weight:300;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-top:3px}
.nav-links{display:flex;align-items:center;gap:36px}
.nav-links a{font-size:14px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:var(--brown);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--gold)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--gold);transition:width .25s var(--ease)}
.nav-links a:hover::after{width:100%}
.nav-cta{background:var(--gold);color:var(--dark) !important;padding:11px 22px;border-radius:3px;font-weight:500 !important;letter-spacing:.04em !important}
.nav-cta::after{display:none !important}
.nav-cta:hover{background:var(--amber);color:var(--cream) !important}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.burger span{width:26px;height:2px;background:var(--brown);transition:.3s}

/* white logo when over dark hero */
header:not(.scrolled) .nav-links a{color:rgba(245,240,232,.85)}
header:not(.scrolled) .nav-links a:hover{color:var(--gold-soft)}
header:not(.scrolled) .nav-cta{color:var(--dark) !important}
header:not(.scrolled) .nav-logo{color:var(--cream)}
header.scrolled .nav-logo{color:var(--brown)}

/* ===== HERO ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;color:var(--cream);overflow:hidden}
.hero-photo{position:absolute;inset:0;z-index:0}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,15,6,.5) 0%,rgba(26,15,6,.15) 35%,rgba(26,15,6,.45) 60%,rgba(26,15,6,.9) 100%)}
.hero-inner{position:relative;z-index:2;padding:0 0 60px;max-width:840px}
.hero .eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:'Outfit';font-size:13px;font-weight:400;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:22px}
.hero .eyebrow::before{content:"";width:42px;height:1px;background:var(--gold)}
.hero h1{font-size:clamp(40px,6.5vw,82px);font-weight:500;line-height:1.04;margin-bottom:24px;color:var(--light)}
.hero h1 em{font-style:italic;color:var(--gold-soft);font-weight:400}
.hero .lead{font-family:'Outfit';font-size:clamp(16px,2vw,20px);font-weight:300;color:rgba(245,240,232,.9);max-width:580px;margin-bottom:34px;line-height:1.65}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 30px;border-radius:3px;font-family:'Outfit';font-size:14.5px;font-weight:500;letter-spacing:.04em;transition:all .25s var(--ease);cursor:pointer;border:0}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--gold);color:var(--dark)}
.btn-primary:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-ghost{background:rgba(245,240,232,.08);color:var(--cream);border:1px solid rgba(245,240,232,.3);backdrop-filter:blur(4px)}
.btn-ghost:hover{border-color:var(--gold-soft);color:var(--gold-soft)}
.hero-strip{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(245,240,232,.18)}
.hero-strip .s{padding:22px 24px 22px 0;border-right:1px solid rgba(245,240,232,.12)}
.hero-strip .s:last-child{border-right:0}
.hero-strip .n{font-family:'Fraunces';font-size:clamp(24px,3vw,34px);font-weight:500;color:var(--gold-soft);line-height:1.05}
.hero-strip .l{font-family:'Outfit';font-size:12.5px;font-weight:300;letter-spacing:.03em;color:rgba(245,240,232,.72);margin-top:7px}

/* ===== SECTION GENERICS ===== */
section{position:relative}
.sec-pad{padding:104px 0}
.eyebrow-d{display:inline-flex;align-items:center;gap:12px;font-family:'Outfit';font-size:12.5px;font-weight:400;letter-spacing:.22em;text-transform:uppercase;color:var(--amber);margin-bottom:18px}
.eyebrow-d::before{content:"";width:34px;height:1px;background:var(--gold)}
.sec-title{font-size:clamp(34px,5vw,60px);color:var(--dark);font-weight:500;margin-bottom:22px;letter-spacing:0}
.sec-title em{font-style:italic;color:var(--amber);font-weight:400}
.sec-sub{font-family:'Outfit';font-size:18px;font-weight:300;color:var(--muted);max-width:600px;line-height:1.7}

/* ===== O NÁS ===== */
.about{background:var(--cream)}
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:72px;align-items:center}
.about-text p{font-family:'Outfit';font-weight:300;color:var(--brown);margin-bottom:20px;font-size:17.5px;line-height:1.75}
.about-text p strong{color:var(--dark);font-weight:500}
.about-photo{position:relative;border-radius:4px;overflow:hidden;aspect-ratio:4/5;box-shadow:0 30px 70px rgba(26,15,6,.18)}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-photo .tag{position:absolute;left:0;bottom:28px;background:var(--dark);color:var(--cream);padding:16px 28px;border-left:3px solid var(--gold)}
.about-photo .tag .y{font-family:'Fraunces';font-size:36px;font-weight:500;color:var(--gold-soft);line-height:1}
.about-photo .tag .t{font-family:'Outfit';font-size:13px;font-weight:300;letter-spacing:.02em;margin-top:4px;color:rgba(245,240,232,.85)}

/* ===== PRODUKTY / GALERIE ===== */
.work{background:var(--light)}
.work-head{text-align:center;max-width:640px;margin:0 auto 64px}
.work-head .sec-sub{margin:0 auto}
/* homepage cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{display:flex;flex-direction:column;background:var(--cream);border:1px solid var(--line);border-radius:6px;overflow:hidden;transition:all .35s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(26,15,6,.16);border-color:rgba(200,144,60,.4)}
.card-img{aspect-ratio:4/3;overflow:hidden;background:var(--sand)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:28px 28px 30px;display:flex;flex-direction:column;flex:1;position:relative}
.card-num{font-family:'Fraunces',serif;font-size:14px;color:var(--gold);font-weight:500;margin-bottom:10px}
.card-body h3{font-size:27px;color:var(--dark);margin-bottom:10px;font-weight:500}
.card-body p{font-family:'Outfit';font-size:15px;font-weight:300;color:var(--muted);line-height:1.6;margin-bottom:20px;flex:1}
.card-link{display:inline-flex;align-items:center;gap:9px;font-family:'Outfit';font-size:14px;font-weight:500;color:var(--amber);letter-spacing:.02em}
.card-link svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.card:hover .card-link svg{transform:translateX(4px)}
.cat{margin-bottom:96px}
.cat:last-child{margin-bottom:0}
.cat-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:34px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.cat-head .ct{display:flex;align-items:baseline;gap:18px}
.cat-head .cn{font-family:'Fraunces';font-size:18px;color:var(--gold);font-weight:500}
.cat-head h3{font-size:clamp(28px,4vw,42px);color:var(--dark);font-weight:500}
.cat-head p{font-family:'Outfit';font-size:15.5px;font-weight:300;color:var(--muted);max-width:440px;text-align:right;line-height:1.6}
.gal{display:grid;gap:16px}
.gal-okna{grid-template-columns:2fr 1fr 1fr;grid-template-rows:240px 240px}
.gal-okna .g0{grid-row:span 2}
.gal-dvere{grid-template-columns:repeat(4,1fr);grid-auto-rows:300px}
.gal-ostatni{grid-template-columns:repeat(3,1fr);grid-auto-rows:280px}
.gal-ostatni .gtall{grid-row:span 2}
.gi{position:relative;overflow:hidden;border-radius:4px;background:var(--sand)}
.gi img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gi::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(26,15,6,.25));opacity:0;transition:opacity .3s}
.gi:hover img{transform:scale(1.06)}
.gi:hover::after{opacity:1}
.cat-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.cat-tags span{font-family:'Outfit';font-size:13px;font-weight:300;color:var(--brown);background:var(--offwhite);border:1px solid var(--line);padding:7px 15px;border-radius:30px}

/* ===== PROČ MY ===== */
.why{background:var(--dark);color:var(--cream)}
.why .sec-title{color:var(--light)}
.why .eyebrow-d{color:var(--gold-soft)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:56px}
.why-item{padding:30px 0 0;border-top:2px solid rgba(200,144,60,.35)}
.why-item .ico{width:38px;height:38px;color:var(--gold);margin-bottom:20px}
.why-item h3{font-size:23px;color:var(--light);margin-bottom:10px;font-weight:500}
.why-item p{font-family:'Outfit';font-size:14.5px;font-weight:300;color:rgba(245,240,232,.7);line-height:1.6}

/* ===== PROCES ===== */
.process{background:var(--cream)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:54px}
.step{position:relative}
.step .sn{font-family:'Fraunces';font-size:52px;font-weight:500;color:var(--sand);line-height:1;margin-bottom:6px}
.step h3{font-size:23px;color:var(--dark);margin-bottom:9px;font-weight:500}
.step p{font-family:'Outfit';font-size:14.5px;font-weight:300;color:var(--muted);line-height:1.6}

/* ===== KONTAKT ===== */
.contact{background:var(--light)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.ci-list{display:grid;gap:22px;margin-top:36px}
.ci-item{display:flex;gap:16px;align-items:flex-start}
.ci-item .ico{width:46px;height:46px;flex-shrink:0;border-radius:4px;background:var(--cream);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--gold)}
.ci-item .ico svg{width:20px;height:20px}
.ci-item .l{font-family:'Outfit';font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:3px;font-weight:400}
.ci-item .v{font-family:'Outfit';font-size:16.5px;color:var(--ink);font-weight:400}
.ci-item .v a:hover{color:var(--amber)}
.form-card{background:var(--cream);border:1px solid var(--line);border-radius:6px;padding:42px}
.form-card h3{font-size:27px;color:var(--dark);margin-bottom:7px;font-weight:500}
.form-card .fsub{font-family:'Outfit';font-size:14.5px;font-weight:300;color:var(--muted);margin-bottom:28px}
.fg{margin-bottom:18px}
.fg label{display:block;font-family:'Outfit';font-size:13px;color:var(--brown);margin-bottom:7px;font-weight:400;letter-spacing:.02em}
.fg label .req{color:var(--gold)}
.fg input,.fg textarea,.fg select{width:100%;background:var(--light);border:1px solid var(--line);border-radius:4px;padding:13px 15px;color:var(--ink);font-size:15.5px;font-family:'Outfit';font-weight:300;transition:border-color .2s}
.fg input:focus,.fg textarea:focus,.fg select:focus{outline:none;border-color:var(--gold)}
.fg textarea{resize:vertical;min-height:115px}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{margin-top:14px;padding:13px 16px;border-radius:4px;font-family:'Outfit';font-size:14px;display:none}
.form-msg.ok{display:block;background:rgba(120,150,70,.12);border:1px solid rgba(120,150,70,.35);color:#5a6b30}
.form-msg.err{display:block;background:rgba(180,70,50,.1);border:1px solid rgba(180,70,50,.3);color:#9a4326}
.btn-submit{width:100%;justify-content:center;margin-top:4px}

/* ===== FOOTER ===== */
footer{background:var(--dark);color:rgba(245,240,232,.7);padding:70px 0 34px}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:50px;margin-bottom:50px}
.ft-brand .ft-logo{margin-bottom:20px;display:inline-flex}
.ft-brand img{height:54px;width:auto;margin-bottom:20px}
.ft-brand p{font-family:'Outfit';font-size:14.5px;font-weight:300;color:rgba(245,240,232,.6);max-width:330px;line-height:1.65}
.ft-col h4{font-family:'Fraunces';font-size:18px;color:var(--gold-soft);margin-bottom:18px;font-weight:500}
.ft-col ul{list-style:none;display:grid;gap:11px}
.ft-col a,.ft-col li{font-family:'Outfit';font-size:14.5px;font-weight:300;color:rgba(245,240,232,.65);transition:color .2s}
.ft-col a:hover{color:var(--gold-soft)}
.ft-bottom{border-top:1px solid rgba(245,240,232,.1);padding-top:26px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.ft-bottom p{font-family:'Outfit';font-size:13px;font-weight:300;color:rgba(245,240,232,.45)}
.ft-bottom .grp a{color:var(--amber)}
.ft-bottom .grp a:hover{color:var(--gold-soft)}

/* ===== REVEAL ===== */
.reveal{opacity:1}
@media(prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
  .reveal.in{opacity:1;transform:none}
}

/* ===== RESPONSIVE ===== */
@media(max-width:980px){
  .about-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .cards{grid-template-columns:1fr;gap:22px;max-width:520px;margin:0 auto}
  .why-grid{grid-template-columns:1fr 1fr;gap:32px}
  .steps{grid-template-columns:1fr 1fr;gap:36px}
  .ft-grid{grid-template-columns:1fr 1fr}
  .gal-okna{grid-template-columns:1fr 1fr;grid-template-rows:auto}
  .gal-okna .g0{grid-row:span 1;grid-column:span 2}
  .gal-dvere,.gal-ostatni{grid-template-columns:1fr 1fr;grid-auto-rows:260px}
}
@media(max-width:640px){
  .nav-links{display:none}
  .burger{display:flex}
  .nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--light);padding:24px 30px;gap:20px;border-bottom:1px solid var(--line)}
  .nav-links.open a{color:var(--brown) !important}
  .sec-pad{padding:70px 0}
  .why-grid,.steps,.ft-grid,.fg-row,.gal-dvere,.gal-ostatni{grid-template-columns:1fr}
  .gal-okna{grid-template-columns:1fr;grid-auto-rows:240px}
  .gal-okna .g0{grid-column:span 1}
  .cat-head{flex-direction:column;align-items:flex-start;gap:12px}
  .cat-head p{text-align:left}
  .hero-strip{flex-wrap:wrap}
  .hero-strip .s{flex:1 1 50%;border-bottom:1px solid rgba(245,240,232,.12)}
  .form-card{padding:28px 22px}
  .about-photo{aspect-ratio:4/3}
}

/* ===== PODSTRÁNKY GALERIE ===== */
.subhero{position:relative;padding:160px 0 60px;background:var(--dark);color:var(--cream);overflow:hidden}
.subhero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 80% 0%,rgba(200,144,60,.12),transparent 60%)}
.subhero .wrap{position:relative;z-index:2}
.subhero .crumb{font-family:'Outfit';font-size:13px;font-weight:300;letter-spacing:.04em;color:rgba(245,240,232,.6);margin-bottom:18px}
.subhero .crumb a{color:var(--gold-soft)}
.subhero h1{font-size:clamp(38px,6vw,68px);color:var(--light);font-weight:500;margin-bottom:18px}
.subhero h1 em{font-style:italic;color:var(--gold-soft);font-weight:400}
.subhero p{font-family:'Outfit';font-size:18px;font-weight:300;color:rgba(245,240,232,.8);max-width:600px;line-height:1.65}
.subhero .tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.subhero .tags span{font-family:'Outfit';font-size:13px;font-weight:300;color:var(--gold-soft);background:rgba(200,144,60,.1);border:1px solid rgba(200,144,60,.25);padding:7px 15px;border-radius:30px}

.masonry{padding:80px 0 100px;background:var(--light)}
.masonry-grid{columns:3;column-gap:18px}
.masonry-grid .m{break-inside:avoid;margin-bottom:18px;border-radius:6px;overflow:hidden;background:var(--sand);cursor:pointer;position:relative}
.masonry-grid .m img{width:100%;display:block;transition:transform .5s var(--ease)}
.masonry-grid .m::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 70%,rgba(26,15,6,.3));opacity:0;transition:opacity .3s}
.masonry-grid .m:hover img{transform:scale(1.04)}
.masonry-grid .m:hover::after{opacity:1}
.back-cta{text-align:center;padding:0 0 90px;background:var(--light)}
.back-cta a{display:inline-flex;align-items:center;gap:10px;font-family:'Outfit';font-size:15px;font-weight:500;color:var(--amber)}

/* lightbox */
.lb{position:fixed;inset:0;z-index:1000;background:rgba(20,12,5,.94);display:none;align-items:center;justify-content:center;padding:30px}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:88vh;border-radius:4px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb .x{position:absolute;top:24px;right:30px;width:44px;height:44px;border:0;background:rgba(245,240,232,.1);color:var(--cream);border-radius:50%;font-size:24px;cursor:pointer;transition:background .2s}
.lb .x:hover{background:rgba(245,240,232,.2)}
.lb .nav-b{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border:0;background:rgba(245,240,232,.1);color:var(--cream);border-radius:50%;font-size:26px;cursor:pointer;transition:background .2s;display:flex;align-items:center;justify-content:center}
.lb .nav-b:hover{background:rgba(245,240,232,.2)}
.lb .prev{left:24px}.lb .next{right:24px}
@media(max-width:900px){.masonry-grid{columns:2}}
@media(max-width:640px){.masonry-grid{columns:1}.subhero{padding:130px 0 50px}.lb .nav-b{width:42px;height:42px}}