/* ============================================================
   MIROSLAV KNAP — moderný dizajn / modern design
   ============================================================ */
:root{
  --bg:        #0e0e11;
  --bg-2:      #15151a;
  --surface:   #1b1b22;
  --line:      rgba(255,255,255,.09);
  --text:      #ece9e3;
  --muted:     #9a978f;
  --gold:      #c8a35a;
  --gold-soft: #e0c483;
  --maxw:      1240px;
  --radius:    14px;
  --shadow:    0 18px 50px rgba(0,0,0,.45);
  --serif:     "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:      "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:var(--sans); font-size:16px; line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px}
::selection{background:var(--gold); color:#111}

/* ---------- HEADER ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(14,14,17,.72); backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; gap:20px; height:74px}
.brand{display:flex; flex-direction:column; line-height:1}
.brand .name{font-family:var(--serif); font-size:1.55rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase}
.brand .role{font-size:.62rem; letter-spacing:.34em; text-transform:uppercase; color:var(--gold-soft); margin-top:5px}
.main-nav{display:flex; align-items:center; gap:5px; flex-wrap:wrap}
.main-nav a{
  font-size:.76rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted);
  padding:8px 11px; border-radius:8px; transition:.2s; white-space:nowrap;
}
.main-nav a:hover{color:var(--text); background:rgba(255,255,255,.05)}
.lang{display:flex; gap:2px; margin-left:6px; border:1px solid var(--line); border-radius:20px; padding:3px}
.lang button{
  background:none; border:0; color:var(--muted); cursor:pointer; font:inherit;
  font-size:.7rem; letter-spacing:.1em; padding:4px 10px; border-radius:16px; transition:.2s;
}
.lang button.active{background:var(--gold); color:#141414; font-weight:600}
.nav-toggle{display:none; background:none; border:0; color:var(--text); cursor:pointer; padding:6px}
.nav-toggle svg{width:26px; height:26px}

/* ---------- HERO ---------- */
.hero{
  position:relative; text-align:center; padding:120px 24px 90px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(200,163,90,.13), transparent 60%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
  overflow:hidden;
}
.hero h1{
  font-family:var(--serif); font-weight:600; margin:0;
  font-size:clamp(2.8rem, 8vw, 6rem); letter-spacing:.08em; text-transform:uppercase; line-height:1;
}
.hero .accent{display:block; height:2px; width:70px; margin:26px auto; background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.hero .sub{color:var(--muted); font-size:clamp(.85rem,2.4vw,1.05rem); letter-spacing:.16em; text-transform:uppercase}
.hero .lead{max-width:640px; margin:26px auto 0; font-family:var(--serif); font-size:1.5rem; font-style:italic; color:var(--gold-soft)}

/* ---------- SECTION ---------- */
.section{padding:84px 0; border-bottom:1px solid var(--line)}
.section-head{margin-bottom:38px}
.section-head .eyebrow{font-size:.7rem; letter-spacing:.34em; text-transform:uppercase; color:var(--gold)}
.section-head h2{font-family:var(--serif); font-weight:600; font-size:clamp(2rem,5vw,3rem); margin:.25em 0 0}

/* ---------- FILTERS ---------- */
.filters{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:34px}
.filters button{
  background:transparent; border:1px solid var(--line); color:var(--muted); cursor:pointer;
  font:inherit; font-size:.78rem; letter-spacing:.08em; padding:9px 18px; border-radius:30px; transition:.2s;
}
.filters button:hover{color:var(--text); border-color:var(--muted)}
.filters button.active{background:var(--gold); border-color:var(--gold); color:#141414; font-weight:600}
.filters button .n{opacity:.6; font-size:.72em; margin-left:6px}

/* ---------- GALLERY (masonry) ---------- */
.gallery{columns:4 260px; column-gap:18px}
.card{
  break-inside:avoid; margin:0 0 18px; position:relative; border-radius:var(--radius);
  overflow:hidden; background:var(--surface); cursor:zoom-in; border:1px solid var(--line);
  transition:transform .3s ease, box-shadow .3s ease;
}
.card:hover{transform:translateY(-4px); box-shadow:var(--shadow)}
.card img{width:100%; height:auto; transition:transform .6s ease}
.card:hover img{transform:scale(1.05)}
.card .cap{
  position:absolute; inset:auto 0 0 0; padding:26px 16px 14px;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.8));
  opacity:0; transform:translateY(8px); transition:.3s;
}
.card:hover .cap{opacity:1; transform:none}
.card .cap .t{font-family:var(--serif); font-size:1.15rem; line-height:1.2}
.card .cap .c{font-size:.66rem; letter-spacing:.18em; text-transform:uppercase; color:var(--gold-soft); margin-top:3px}

/* ---------- BIO ---------- */
.bio-grid{display:grid; grid-template-columns:1.6fr 1fr; gap:54px}
.bio-text p{margin:0 0 1.1em; color:#d6d3cc}
.bio-text p:first-child{font-size:1.15rem}
.side-card{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:26px}
.side-card h3{font-family:var(--serif); font-size:1.4rem; margin:0 0 14px; color:var(--gold-soft)}
.side-card ul{margin:0; padding:0; list-style:none}
.side-card li{padding:9px 0; border-bottom:1px solid var(--line); font-size:.92rem; color:var(--muted)}
.side-card li:last-child{border:0}

/* ---------- TIMELINE / LISTS ---------- */
.timeline{display:grid; gap:2px}
.trow{display:grid; grid-template-columns:110px 1fr; gap:20px; padding:15px 8px; border-bottom:1px solid var(--line); transition:.2s}
.trow:hover{background:rgba(255,255,255,.03)}
.trow .yr{font-family:var(--serif); font-size:1.25rem; color:var(--gold); font-weight:600}
.trow .desc{color:#d6d3cc}
.subhead{font-family:var(--serif); font-size:1.5rem; color:var(--gold-soft); margin:40px 0 10px}
.subhead:first-child{margin-top:0}

/* ---------- REVIEWS ---------- */
.reviews{display:grid; grid-template-columns:repeat(2,1fr); gap:24px}
.review{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:30px 30px 26px; position:relative}
.review::before{content:"\201C"; font-family:var(--serif); position:absolute; top:2px; left:20px; font-size:5rem; color:var(--gold); opacity:.22}
.review p{font-family:var(--serif); font-size:1.22rem; line-height:1.5; font-style:italic; color:#e7e4dd; margin:14px 0 18px}
.review .who{font-size:.82rem; letter-spacing:.05em; color:var(--gold-soft); font-weight:600}
.review .note{font-size:.76rem; color:var(--muted); margin-top:2px}

/* ---------- BOOKS / MEDIA ---------- */
.chips{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:14px}
.chip{display:flex; gap:14px; align-items:baseline; background:var(--surface); border:1px solid var(--line); border-radius:12px; padding:15px 18px}
.chip .yr{font-family:var(--serif); color:var(--gold); font-size:1.1rem; min-width:52px}
.chip .t{font-size:.92rem; color:#d6d3cc}

/* ---------- MONOGRAPH ---------- */
.mono{display:grid; grid-template-columns:1fr 1fr; gap:44px; align-items:center}
.mono .mono-card{background:linear-gradient(160deg,var(--surface),var(--bg-2)); border:1px solid var(--line); border-radius:var(--radius); padding:40px}
.mono h3{font-family:var(--serif); font-size:2.2rem; margin:0 0 6px}
.mono .mono-meta{list-style:none; margin:20px 0 0; padding:0}
.mono .mono-meta li{padding:7px 0; border-bottom:1px solid var(--line); font-size:.9rem; color:var(--muted)}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:44px}
.contact-card .line{display:flex; gap:12px; align-items:center; padding:12px 0; border-bottom:1px solid var(--line)}
.contact-card .line .k{font-size:.68rem; letter-spacing:.24em; text-transform:uppercase; color:var(--gold); min-width:90px}
.contact-card .line .v{font-size:1.05rem}
.btn{display:inline-block; margin-top:24px; background:var(--gold); color:#141414; font-weight:600;
  padding:13px 28px; border-radius:30px; letter-spacing:.04em; transition:.2s}
.btn:hover{background:var(--gold-soft); transform:translateY(-2px)}

/* ---------- FOOTER ---------- */
.site-footer{padding:40px 0; text-align:center; color:var(--muted); font-size:.82rem}
.site-footer .top{display:flex; justify-content:center; gap:18px; margin-bottom:14px}
.site-footer a:hover{color:var(--gold-soft)}

/* ---------- LIGHTBOX ---------- */
.lightbox{position:fixed; inset:0; z-index:100; background:rgba(8,8,10,.94); backdrop-filter:blur(6px);
  display:none; align-items:center; justify-content:center; padding:40px}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw; max-height:82vh; border-radius:8px; box-shadow:var(--shadow)}
.lb-cap{position:fixed; bottom:26px; left:0; right:0; text-align:center; color:var(--text)}
.lb-cap .t{font-family:var(--serif); font-size:1.4rem}
.lb-cap .c{font-size:.7rem; letter-spacing:.2em; text-transform:uppercase; color:var(--gold-soft); margin-top:4px}
.lb-btn{position:fixed; border:0; background:rgba(255,255,255,.08); color:#fff; cursor:pointer; opacity:.85; transition:.2s;
  display:flex; align-items:center; justify-content:center; border-radius:50%}
.lb-btn:hover{opacity:1; background:rgba(255,255,255,.2)}
.lb-prev,.lb-next{top:50%; transform:translateY(-50%); width:58px; height:58px; font-size:2.4rem; z-index:110}
.lb-prev{left:16px}
.lb-next{right:16px}
.lb-close{top:18px; right:18px; width:50px; height:50px; font-size:1.7rem; z-index:130}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1000px){ .section{padding:64px 0} }

@media(max-width:900px){
  html,body{overflow-x:hidden}
  .bio-grid,.reviews,.mono,.contact-grid{grid-template-columns:1fr; gap:28px}
  .header-inner{height:64px}
  .main-nav{
    position:fixed; inset:64px 0 auto 0; background:var(--bg-2); border-bottom:1px solid var(--line);
    flex-direction:column; align-items:stretch; padding:8px 18px 18px; gap:0;
    max-height:calc(100vh - 64px); overflow-y:auto; display:none;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:15px 6px; font-size:1rem; border-bottom:1px solid var(--line)}
  .lang{margin:16px 0 0; align-self:flex-start}
  .nav-toggle{display:block; padding:8px}
}

@media(max-width:640px){
  .wrap{padding:0 18px}
  .section{padding:52px 0}
  .section-head{margin-bottom:26px}
  .hero{padding:60px 18px 50px}
  .hero h1{font-size:clamp(2.2rem,11vw,3.6rem); letter-spacing:.05em}
  .hero .sub{letter-spacing:.1em}
  .hero .lead{font-size:1.25rem; margin-top:20px}
  .gallery{columns:2 150px; column-gap:12px}
  .card{margin-bottom:12px}
  .card .cap{opacity:1; transform:none; padding:20px 12px 12px}
  .card .cap .t{font-size:1rem}
  .filters{gap:8px; margin-bottom:26px}
  .filters button{padding:9px 15px; font-size:.76rem}
  .review{padding:24px 22px 20px}
  .review p{font-size:1.12rem}
  .mono .mono-card{padding:26px}
  .chips{grid-template-columns:1fr}
  .side-card{padding:22px}
  .trow{grid-template-columns:52px 1fr; gap:12px; padding:13px 4px}
  .trow .yr{font-size:1.05rem}
  .subhead{font-size:1.3rem}
  .contact-card .line{flex-wrap:wrap; gap:4px}
  .contact-card .line .k{min-width:auto}
  .btn{width:100%; text-align:center}
}

@media(max-width:460px){
  .brand .name{font-size:1.25rem; letter-spacing:.1em}
  .brand .role{font-size:.55rem}
  .gallery{columns:2 120px; column-gap:10px}
  .lb-prev,.lb-next{width:42px; height:42px; font-size:1.7rem}
  .lb-prev{left:8px} .lb-next{right:8px}
  .lb-close{top:12px; right:12px; width:42px; height:42px; font-size:1.5rem}
  .lb-cap .t{font-size:1.15rem}
}