/* Spoločný vzhľad svenity.sk (redesign 10/2026, docs/STUDIO-UX.md): tokeny, základ, tlačidlá, hlavička,
   mobilné menu a pätička. Načítavajú ho všetky stránky štúdia; správanie hlavičky je v svenity.js. */
:root{
  --paper:#F6F7F9; --card:#FFFFFF; --ink:#14171C; --ink-2:#4B5260; --ink-3:#5F6672; --line:#E2E5EA; --line-2:#CDD2D9;
  --accent:#E0954F; --accent-hover:#D3843B; --accent-ink:#9A5216; --accent-soft:#FBEBDD;
  --night:#14171C; --night-2:#1D2128; --night-line:#2B303A; --night-text:#EDEFF2; --night-dim:#AAB1BC;
  --font:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif;
  --logo:"Fraunces",Georgia,serif;
  --ease:cubic-bezier(.16,1,.3,1);
  --h:68px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{font-family:var(--font);background:var(--paper);color:var(--ink);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:inherit}
p{text-wrap:pretty}
img{max-width:100%}
[id]{scroll-margin-top:calc(var(--h) + 1.5rem)}
:focus-visible{outline:3px solid var(--accent-ink);outline-offset:2px}
.wrap{max-width:1200px;margin:0 auto;padding:0 1.5rem}
section{padding:clamp(4rem,8vw,6.5rem) 0}
h2{font-weight:600;font-size:clamp(1.95rem,3.8vw,3rem);line-height:1.08;letter-spacing:-.03em;text-wrap:balance}
h3{font-weight:600;letter-spacing:-.015em;line-height:1.25}
.sec-head{margin-bottom:2.6rem;max-width:46rem}
.sec-lead{margin-top:1rem;color:var(--ink-2);font-size:1.1rem;max-width:40rem}
.ph{font-size:1.15em;line-height:1;vertical-align:-.15em}

.btn{display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;font-weight:600;padding:.85rem 1.5rem;font-size:1rem;line-height:1.2;border-radius:999px;border:1px solid transparent;font-family:var(--font);cursor:pointer;white-space:nowrap;transition:background-color .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease),transform .15s var(--ease)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--accent);color:var(--ink)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#2A2F37}
.btn-ghost{border-color:var(--line-2);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink)}
.link{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:2px;text-underline-offset:4px}
.link:hover{color:var(--accent-ink)}

/* ---------- hlavička na celú šírku ---------- */
.skip-link{position:fixed;top:.5rem;left:.5rem;z-index:100;padding:.7rem 1rem;border-radius:999px;background:var(--ink);color:#fff;font-weight:600;text-decoration:none;transform:translateY(-200%)}
.skip-link:focus{transform:none}
.lista{position:sticky;top:0;z-index:50;background:rgba(246,247,249,.86);-webkit-backdrop-filter:blur(14px) saturate(160%);backdrop-filter:blur(14px) saturate(160%);border-bottom:1px solid transparent;transition:border-color .25s ease,box-shadow .25s ease}
.lista.posun{border-bottom-color:var(--line);box-shadow:0 8px 24px -18px rgba(20,23,28,.35)}
@media(prefers-reduced-transparency:reduce){.lista{background:var(--paper);-webkit-backdrop-filter:none;backdrop-filter:none}}
.lista-in{max-width:1200px;margin:0 auto;padding:0 1.5rem;height:var(--h);display:flex;align-items:center;gap:1.25rem}
.znacka{font-family:var(--logo);font-weight:700;font-size:1.45rem;line-height:1;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.znacka span{color:var(--accent-ink)}
.menu{display:flex;align-items:center;gap:.15rem;margin-left:1rem}
.menu>a,.menu>.rozbal>button{display:inline-flex;align-items:center;gap:.3rem;padding:.55rem .85rem;border-radius:999px;font:500 .95rem/1.2 var(--font);color:var(--ink-2);text-decoration:none;background:none;border:0;cursor:pointer;transition:color .15s ease,background-color .15s ease}
.menu>a:hover,.menu>.rozbal>button:hover,.rozbal.otvorene>button{color:var(--ink);background:rgba(20,23,28,.05)}
.menu>a,.pre-klientov{white-space:nowrap}
.rozbal{position:relative}
.rozbal>button .ph-caret-down{font-size:.85em;transition:transform .2s var(--ease)}
.rozbal.otvorene>button .ph-caret-down{transform:rotate(180deg)}
.panel{position:absolute;top:calc(100% + .6rem);left:-.5rem;min-width:22rem;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:.5rem;box-shadow:0 24px 48px -20px rgba(20,23,28,.28),0 2px 6px rgba(20,23,28,.05);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s ease,transform .22s var(--ease),visibility 0s linear .22s}
.rozbal.otvorene .panel{opacity:1;visibility:visible;transform:none;transition:opacity .18s ease,transform .22s var(--ease),visibility 0s}
.panel a{display:grid;grid-template-columns:2.4rem 1fr;gap:.1rem .8rem;align-items:start;padding:.7rem .75rem;border-radius:12px;text-decoration:none;color:var(--ink)}
.panel a:hover{background:var(--paper)}
.panel a .ph{grid-row:span 2;width:2.4rem;height:2.4rem;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-ink);font-size:1.25rem}
.panel b{font-weight:600;font-size:.97rem;line-height:1.3}
.panel small{color:var(--ink-3);font-size:.86rem;line-height:1.4}
.lista-vpravo{margin-left:auto;display:flex;align-items:center;gap:.4rem}
.jazyk>button{display:inline-flex;align-items:center;gap:.35rem;padding:.55rem .75rem;border-radius:999px;border:0;background:none;font:600 .9rem/1.2 var(--font);color:var(--ink-2);cursor:pointer}
.jazyk>button:hover,.jazyk.otvorene>button{background:rgba(20,23,28,.05);color:var(--ink)}
.jazyk .panel{left:auto;right:0;min-width:13rem}
.jazyk .panel a,.jazyk .panel span{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.6rem .8rem;border-radius:10px;font-size:.95rem;text-decoration:none;color:var(--ink)}
.jazyk .panel [aria-current]{font-weight:600}
.jazyk .panel [aria-current]::after{content:"\2713";color:var(--accent-ink)}
.jazyk .panel span[aria-disabled]{color:var(--ink-3)}
.jazyk .panel span[aria-disabled] em{font-style:normal;font-size:.78rem}
.pre-klientov{padding:.55rem .85rem;border-radius:999px;font:500 .95rem/1.2 var(--font);color:var(--ink-2);text-decoration:none}
.pre-klientov:hover{color:var(--ink);background:rgba(20,23,28,.05)}
.lista .btn{padding:.7rem 1.2rem;font-size:.95rem}
.menu-btn{display:none;width:44px;height:44px;border:0;border-radius:50%;background:rgba(20,23,28,.06);color:var(--ink);cursor:pointer;place-items:center;font-size:1.3rem}
.mobil-menu{display:none}
@media(max-width:1180px){
  .menu,.pre-klientov,.lista-vpravo .jazyk{display:none}
  .menu-btn{display:grid}
  .mobil-menu{display:block;position:fixed;inset:var(--h) 0 0 0;z-index:49;background:var(--paper);overflow:auto;padding:1rem 1.5rem 2rem;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .2s ease,transform .25s var(--ease),visibility 0s linear .25s}
  .lista.otvorene~.mobil-menu{opacity:1;visibility:visible;transform:none;transition:opacity .2s ease,transform .25s var(--ease),visibility 0s}
  .mobil-menu h2{font-size:.85rem;letter-spacing:0;font-weight:600;color:var(--ink-3);margin:1.4rem 0 .4rem}
  .mobil-menu a{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0;border-bottom:1px solid var(--line);text-decoration:none;font-size:1.08rem;font-weight:500;color:var(--ink)}
  .mobil-menu .jazyky{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.4rem}
  .mobil-menu .jazyky a,.mobil-menu .jazyky span{border:1px solid var(--line-2);border-radius:999px;padding:.5rem .9rem;font-size:.95rem}
  .mobil-menu .jazyky span{color:var(--ink-3)}
  .mobil-menu .jazyky a[aria-current]{background:var(--ink);color:#fff;border-color:var(--ink)}
}
@media(max-width:420px){.lista-in{padding:0 1rem;gap:.6rem}.lista .btn{padding:.65rem .95rem;font-size:.9rem}}

/* ---------- pätička ---------- */
footer{background:var(--night);color:var(--night-dim);padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.4rem;margin-bottom:3rem}
.footer-col h2{font-size:.9rem;font-weight:600;letter-spacing:0;color:var(--night-text);margin-bottom:1rem}
.footer-col a,.footer-col p{display:block;color:var(--night-dim);text-decoration:none;font-size:.94rem;margin-bottom:.65rem}
.footer-col a:hover{color:var(--night-text)}
.footer-brand{font-family:var(--logo);font-weight:700;font-size:1.5rem;color:var(--night-text);margin-bottom:.8rem}
.footer-brand span{color:var(--accent)}
.footer-tagline{max-width:22rem;font-size:.94rem}
.footer-jazyky{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;padding:1.4rem 0;border-top:1px solid var(--night-line)}
.footer-jazyky .ph{font-size:1.15rem;margin-right:.3rem}
.footer-jazyky a,.footer-jazyky span{font-size:.9rem;padding:.35rem .75rem;border-radius:999px;text-decoration:none;color:var(--night-dim)}
.footer-jazyky a[aria-current]{background:var(--night-2);color:var(--night-text);box-shadow:inset 0 0 0 1px var(--night-line)}
.footer-jazyky span{opacity:.75}
.footer-bottom{border-top:1px solid var(--night-line);padding-top:1.4rem;font-size:.83rem;line-height:1.7}
.footer-bottom a{color:var(--night-text)}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}