/* ============================================================
   Atelier Podlesný — v6
   Typografie: systémová Helvetica (jako v5), bílá / černá, vlasové linky.
   ============================================================ */
:root{
  --bg:#ffffff; --ink:#1a1a1a; --soft:#8a8a8a; --hair:#e6e6e6; --wash:#f4f4f4;
  --sans:'Helvetica Neue',Helvetica,Arial,'Inter',system-ui,sans-serif;
  --m:clamp(16px,3.1vw,40px);          /* okraj stránky */
  --bar:clamp(56px,7vh,80px);          /* výška horní lišty */
  --ease:cubic-bezier(.22,.61,.36,1);
  --max:1400px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){ --bg:#0e0e0e; --ink:#ededed; --soft:#8a8a8a; --hair:#262626; --wash:#161616; color-scheme:dark; }
}
:root[data-theme="dark"]{ --bg:#0e0e0e; --ink:#ededed; --soft:#8a8a8a; --hair:#262626; --wash:#161616; color-scheme:dark; }

*,*::before,*::after{box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--bar) + 8px)}
@media (prefers-reduced-motion:no-preference){ html{scroll-behavior:smooth} }
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.4;
  transition:background .35s var(--ease),color .35s var(--ease)}
img{display:block;max-width:100%;height:auto}
picture{display:contents}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
h1,h2,h3{font-size:16px;font-weight:400;margin:0;line-height:1.3}
p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
::selection{background:var(--ink);color:var(--bg)}
.soft{color:var(--soft)}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:var(--m);top:-60px;background:var(--ink);color:var(--bg);padding:8px 12px;z-index:100}
.skip:focus{top:8px}

/* ---------- horní lišta ---------- */
.top{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--bar);display:grid;grid-template-columns:1fr auto 1fr;
  align-items:center;gap:16px;padding:0 var(--m);
  background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.top .l,.top .r{display:flex;gap:22px;align-items:center;white-space:nowrap}
.top .r{justify-content:flex-end}
.top .c{white-space:nowrap}
.top a[aria-current="page"]{text-decoration:underline;text-underline-offset:3px}
.top .theme{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;margin-right:-8px;border-radius:50%}
.top .theme:hover{background:var(--wash)}
@media (max-width:640px){
  .top{grid-template-columns:auto 1fr;gap:12px}
  .top .c{order:-1;font-weight:500}
  .top .l{justify-content:flex-end;gap:16px}
  .top .r{display:contents}
  .top .theme{position:absolute;right:calc(var(--m) - 8px);top:50%;transform:translateY(-50%)}
  .top .l{padding-right:34px}
}

/* ---------- pata ---------- */
.btm{display:flex;justify-content:space-between;gap:16px 32px;flex-wrap:wrap;padding:clamp(40px,8vh,90px) var(--m) calc(var(--m) + env(safe-area-inset-bottom));
  font-size:12px;color:var(--soft);border-top:1px solid var(--hair);margin-top:clamp(40px,8vh,100px)}

/* ---------- úvod ---------- */
.home{min-height:100svh;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:var(--m);
  padding:calc(var(--bar) + 16px) var(--m) 24px}
.home .who{justify-self:start;max-width:36ch}
.home .who h1{font-weight:500;white-space:nowrap}
.home .who .sub{text-wrap:balance}
.home .go{white-space:nowrap}
.home .who .sub{color:var(--soft)}
.home .slides{position:relative;width:clamp(200px,26vw,440px);aspect-ratio:2/3;background:var(--wash)}
.home .slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s var(--ease)}
.home .slide img{width:100%;height:100%;object-fit:cover}
.home .slide.on{opacity:1;z-index:1}
.home .slide:hover{text-decoration:none}
.home .go{justify-self:end}
@media (max-width:900px){
  .home{grid-template-columns:1fr;grid-template-rows:auto auto auto;justify-items:center;text-align:center;align-content:center;gap:22px}
  .home .who{max-width:none;justify-self:center}
  .home .who h1{white-space:normal}
  .home .slides{width:min(58vw,320px)}
  .home .go{justify-self:center}
}

/* ---------- obecná stránka ---------- */
.page{padding:calc(var(--bar) + clamp(24px,5vh,64px)) var(--m) 0;max-width:var(--max);margin:0 auto;width:100%}
.page > h2,.page > h1{padding-bottom:clamp(22px,4vh,44px)}
.nf{min-height:70svh}
.nf h1{padding-bottom:10px}

/* ---------- práce: filtry ---------- */
.work-hd{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-bottom:clamp(18px,3vh,30px)}
.work-hd h2{padding:0}
.count{color:var(--soft);font-variant-numeric:tabular-nums;font-size:13px}
.filters{display:grid;gap:10px;padding-bottom:clamp(28px,5vh,56px);border-bottom:1px solid var(--hair);margin-bottom:clamp(28px,5vh,56px)}
.f-row{display:flex;gap:6px 18px;flex-wrap:wrap;align-items:center}
.f-row button{color:var(--soft);padding:4px 0;border-bottom:1px solid transparent;border-radius:0}
.f-row button:hover{color:var(--ink)}
.f-row button[aria-pressed="true"]{color:var(--ink);border-bottom-color:var(--ink)}
.f-row.years button{font-variant-numeric:tabular-nums;font-size:14px}
@media (max-width:640px){
  .f-row.years{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:0 calc(-1 * var(--m));padding:0 var(--m);
    -webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent)}
  .f-row.years::-webkit-scrollbar{display:none}
}

/* ---------- práce: mřížka ---------- */
.cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(36px,6vh,72px) clamp(16px,2.6vw,40px)}
.card a{display:grid;gap:10px}
.card a:hover{text-decoration:none}
.card .pic{display:block;aspect-ratio:4/5;overflow:hidden;background:var(--wash)}
.card .pic img{width:100%;height:100%;object-fit:cover;transition:opacity .5s var(--ease),transform .9s var(--ease)}
.card a:hover .pic img{opacity:.88}
.card .t{display:block;padding-top:2px}
.card a:hover .t{text-decoration:underline;text-underline-offset:3px}
.card .m{display:block;color:var(--soft);font-size:13px}
.card[hidden]{display:none}
@media (max-width:1000px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cards{gap:28px 14px}.card .t{font-size:14px}.card .m{font-size:12px}}
.empty{color:var(--soft);padding:40px 0 80px}
.empty button{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
@media (prefers-reduced-motion:no-preference){
  .card{animation:fade .5s var(--ease) both}
  @keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
}

/* ---------- instagram ---------- */
.ig{padding:0 0 clamp(40px,8vh,90px)}
.ig h2{color:var(--soft)}
.ig .hd{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:14px}
.ig .grid{display:grid;grid-template-columns:repeat(6,1fr);gap:2px}
.ig .grid a{display:block;aspect-ratio:1;overflow:hidden;background:var(--wash)}
.ig .grid img{width:100%;height:100%;object-fit:cover;transition:opacity .4s var(--ease)}
.ig .grid a:hover img{opacity:.8}
@media (max-width:900px){.ig .grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:520px){.ig .grid{grid-template-columns:repeat(3,1fr)}}

/* ---------- info ---------- */
.info-grid{display:grid;gap:clamp(22px,4vh,40px)}
.info-grid .row{display:grid;grid-template-columns:minmax(140px,300px) 1fr;gap:12px clamp(20px,3vw,40px);
  padding-top:clamp(18px,3vh,28px);border-top:1px solid var(--hair);max-width:1240px}
.info-grid h3{color:var(--soft)}
.info-grid .val{display:grid;gap:12px;max-width:72ch}
.info-grid .val p{line-height:1.5}
.info-grid ul{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.info-grid ul:not(.cv){columns:2;column-gap:clamp(20px,3vw,40px);display:block}
.info-grid ul:not(.cv) li{break-inside:avoid;padding:2px 0}
.info-grid ul.cv li{display:grid;grid-template-columns:130px 1fr;gap:12px;line-height:1.5}
.info-grid ul.cv .yr{color:var(--soft);font-variant-numeric:tabular-nums;white-space:nowrap}
.info .cta{padding-top:clamp(28px,5vh,48px)}
@media (max-width:720px){
  .info-grid .row{grid-template-columns:1fr;gap:8px}
  .info-grid ul:not(.cv){columns:1}
  .info-grid ul.cv li{grid-template-columns:1fr;gap:0}
}

/* ---------- stránka projektu ---------- */
.proj .crumb{padding-bottom:clamp(22px,4vh,44px);color:var(--soft)}
.proj .crumb a:hover{color:var(--ink)}
.proj-head{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:20px clamp(24px,4vw,60px);
  align-items:start;padding-bottom:clamp(26px,5vh,56px)}
.proj-head h1{font-weight:500;font-size:clamp(20px,2.4vw,28px);line-height:1.2;text-wrap:balance}
.meta{margin:0;display:grid;gap:6px 24px;grid-template-columns:1fr 1fr;font-size:14px}
.meta > div{display:grid;gap:2px;align-content:start}
.meta dt{color:var(--soft)}
.meta dd{margin:0}
.desc{display:grid;gap:12px;padding-bottom:clamp(26px,5vh,56px)}
.desc > p,.desc > ul,.desc > h2,.desc > h3{max-width:68ch}
.desc h2{scroll-margin-top:calc(var(--bar) + 16px)}
.desc .inl{display:grid;gap:clamp(14px,2.4vw,34px);margin:clamp(10px,2vh,22px) 0 clamp(18px,3vh,36px)}
.desc .inl.n2,.desc .inl.n3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:start}
.desc .inl .g{margin:0;display:grid;justify-items:start}
.desc .inl .zoom,.desc .inl .vid{width:min(100%,1100px)}
.desc .inl.n2 .zoom,.desc .inl.n3 .zoom{width:100%}
.desc p{line-height:1.55}
.desc h2{color:var(--soft);padding-top:10px}
.desc:empty{display:none;padding:0}
.gal{display:grid;gap:clamp(20px,4vh,48px);padding-bottom:clamp(40px,8vh,90px)}
.gal figure{margin:0;display:grid;justify-items:center}
.gal .zoom{display:block;width:min(100%,1100px);cursor:zoom-in;background:var(--wash)}
.gal .zoom img{width:100%;height:auto}
.gal .vid{display:block;width:min(100%,1100px);height:auto;background:#000}
.gal .zoom:hover img{opacity:.96}
.nextp{display:grid;grid-template-columns:1fr 1fr;gap:16px;border-top:1px solid var(--hair);padding-top:18px}
.nextp a{display:grid;gap:2px}
.nextp .next{text-align:right}
.nextp a:hover{text-decoration:none}
.nextp a:hover span:last-child{text-decoration:underline;text-underline-offset:3px}
@media (max-width:720px){
  .proj-head{grid-template-columns:1fr}
  .meta{grid-template-columns:1fr 1fr}
}

/* ---------- YouTube ---------- */
.yt .yt-play{position:relative;display:block;width:min(100%,1100px);aspect-ratio:16/9;background:#000;overflow:hidden;cursor:pointer}
.yt .yt-play img{width:100%;height:100%;object-fit:cover;opacity:.92;transition:opacity .3s var(--ease)}
.yt .yt-play:hover img{opacity:1}
.yt .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;
  background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.85);transition:transform .3s var(--ease),background .3s var(--ease)}
.yt .play::after{content:"";position:absolute;left:55%;top:50%;transform:translate(-50%,-50%);border-style:solid;border-width:12px 0 12px 20px;border-color:transparent transparent transparent #fff}
.yt .yt-play:hover .play{background:rgba(0,0,0,.75);transform:translate(-50%,-50%) scale(1.06)}
.yt iframe{display:block;width:min(100%,1100px);aspect-ratio:16/9;height:auto;border:0;background:#000}
.yt figcaption{font-size:12px;color:var(--soft);padding-top:8px}

/* ---------- lightbox ---------- */
.lb{border:0;padding:0;margin:0;width:100vw;height:100vh;max-width:100vw;max-height:100vh;background:transparent;color:#fff;overflow:hidden}
.lb::backdrop{background:rgba(0,0,0,.94)}
.lb[open]{display:grid;place-items:center}
.lb figure{margin:0;display:grid;justify-items:center;gap:12px;padding:5vh 6vw;max-width:100vw;max-height:100vh}
.lb img{max-width:88vw;max-height:84vh;width:auto;height:auto;object-fit:contain;cursor:zoom-out}
.lb figcaption{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#c8c8c8;text-align:center;display:flex;gap:14px}
.lb figcaption .n{font-variant-numeric:tabular-nums;color:#8a8a8a}
.lb button{position:absolute;color:#fff;font-size:20px;line-height:1;width:48px;height:48px;display:grid;place-items:center;border-radius:50%;opacity:.8}
.lb button:hover{opacity:1;background:rgba(255,255,255,.1)}
.lb .lb-close{top:14px;right:14px}
.lb .lb-prev{left:10px;top:50%;transform:translateY(-50%)}
.lb .lb-next{right:10px;top:50%;transform:translateY(-50%)}
.lb[data-single] .lb-prev,.lb[data-single] .lb-next{display:none}
@media (max-width:640px){.lb .lb-prev,.lb .lb-next{top:auto;bottom:16px;transform:none}.lb .lb-prev{left:16px}.lb .lb-next{right:16px}.lb img{max-height:76vh}}
body.lb-open{overflow:hidden}

@media print{
  .top,.btm,.filters,.go,.skip,.ig,.lb{display:none!important}
  .page{padding-top:0}
  a{text-decoration:none}
}