/* =====================================================================
   LEAD Solutions · web 2.1
   Záväzný rámec: Dizajn manuál LEVRINC 1.0 (13. 10. 2026)
   Paleta: modrý antracit, slonovina, prírodný dub, bridlica, zemitá hnedá, hlboký antracit
   Písma: Cormorant Garamond 600 (nadpisy), Inter (text, rozhranie)
   Bez tieňov, lesklých gradientov a obrysov. Text nikdy na dube ani cez fotografiu.
   Pohyb: pokojný a účelný, pri „obmedziť pohyb“ vypnutý.
   ===================================================================== */

@font-face{font-family:"Cormorant Garamond";src:url("../fonts/CormorantGaramond-500.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Cormorant Garamond";src:url("../fonts/CormorantGaramond-600.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Cormorant Garamond";src:url("../fonts/CormorantGaramond-700.woff2") format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/Inter-100-900.woff2") format("woff2");font-weight:100 900;font-display:swap}

:root{
  --navy:#26343E; --ivory:#F2EBDD; --oak:#B68B59; --slate:#566B78; --earth:#665744; --ink:#172129;
  --paper:#FCFAF5; --line:#d8d1c4; --line-dark:#ffffff26; --on-dark:#dfe3e6; --on-dark-muted:#c3cbd0;
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Inter",Arial,sans-serif;
  --content:1200px; --gutter:32px; --header:80px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
}

/* ---------- základ ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header) + 24px)}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.125rem/1.6 var(--sans);font-feature-settings:"kern";overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--earth);text-underline-offset:3px}
a:hover{color:var(--navy)}
p{margin:0 0 .75em}
h1,h2,h3,h4{margin:0 0 .45em;color:var(--navy)}
h1,h2,h4{font-family:var(--serif);font-weight:600;letter-spacing:-.015em}
h1{font-size:clamp(2.5rem,5vw,4.25rem);line-height:1.05;letter-spacing:-.02em}
h2{font-size:clamp(2rem,3.6vw,3rem);line-height:1.1}
h3{font:600 1.25rem/1.4 var(--sans)}
h4{font-size:1.5rem;line-height:1.25}
ul,ol{padding-left:22px;margin:.5em 0 1em}
li{margin:.35em 0}
.num{font-variant-numeric:lining-nums tabular-nums}
.muted{color:var(--slate)}
.small{font-size:.8125rem;line-height:1.55}
:focus-visible{outline:3px solid var(--slate);outline-offset:4px}
::selection{background:var(--navy);color:var(--ivory)}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:var(--ivory);padding:10px 16px;z-index:200}
.skip:focus{left:16px}
.lead{font-size:clamp(1.0625rem,1.4vw,1.25rem);line-height:1.6;max-width:640px}
.prose{max-width:680px}
.prose h2{font-size:clamp(1.625rem,2.4vw,2rem);margin-top:1.6em}
.slot{background:#fff3e0;border-bottom:1.5px dashed var(--earth);color:var(--earth);padding:0 4px}

/* ---------- layout ---------- */
.wrap{max-width:calc(var(--content) + 2 * var(--gutter));margin:0 auto;padding:0 var(--gutter)}
.sec{padding:clamp(80px,10vw,136px) 0;position:relative}
.sec.ivory{background:var(--ivory)}
.sec.navy{background:var(--navy);color:var(--ivory)}
.sec.navy h2,.sec.navy h3,.sec.navy h4{color:var(--ivory)}
.sec.navy a:not(.btn){color:var(--ivory)}
.sec:not(.ivory):not(.navy)+.sec:not(.ivory):not(.navy){padding-top:0}
.sec.ruled{border-top:1px solid var(--line)}
.sec+.sec.ruled{padding-top:clamp(80px,10vw,136px)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,64px)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid2>*,.grid3>*,.grid4>*{min-width:0}
.split{display:grid;grid-template-columns:4fr 7fr;gap:clamp(32px,6vw,96px);align-items:start}

/* jednotná hlavička sekcie: číslo · štítok · nadpis · (bočný text) */
.sec-head{display:grid;grid-template-columns:4fr 7fr;gap:clamp(24px,6vw,96px);align-items:end;margin-bottom:clamp(48px,6vw,80px)}
.sec-head .tag{display:flex;align-items:center;gap:14px;font:600 .75rem/1 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--slate);margin-bottom:22px}
.sec-head .tag .no{font:600 1rem/1 var(--serif);letter-spacing:0;color:var(--earth)}
.sec-head .tag::after{content:"";flex:1;max-width:72px;height:1px;background:var(--oak);transform-origin:left}
.sec-head h2{margin:0}
.sec-head p{margin:0;max-width:520px}
.sec-head.solo{grid-template-columns:1fr}
.sec.navy .sec-head .tag{color:var(--on-dark-muted)}
.sec.navy .sec-head .tag .no{color:var(--oak)}
.sec.navy .sec-head p{color:var(--on-dark)}

/* ---------- tlačidlá a odkazy ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;border:1px solid var(--navy);padding:14px 26px;font:500 .9375rem/1.25 var(--sans);color:var(--navy);text-decoration:none;background:transparent;cursor:pointer;overflow:hidden;isolation:isolate;transition:color .35s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--navy);transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease);z-index:-1}
.btn:hover{color:var(--ivory)}
.btn:hover::before{transform:scaleY(1)}
.btn.solid{background:var(--navy);color:var(--ivory)}
.btn.solid::before{background:var(--ink)}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.on-dark .btn,.sec.navy .btn,.site-footer .btn,.cta .btn{border-color:var(--ivory);color:var(--ivory)}
.on-dark .btn::before,.sec.navy .btn::before,.site-footer .btn::before,.cta .btn::before{background:var(--ivory)}
.on-dark .btn:hover,.sec.navy .btn:hover,.site-footer .btn:hover,.cta .btn:hover{color:var(--navy)}
.on-dark .btn.solid,.sec.navy .btn.solid,.cta .btn.solid{background:var(--ivory);color:var(--navy)}
.on-dark .btn.solid::before,.sec.navy .btn.solid::before,.cta .btn.solid::before{background:var(--oak)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.arrow-link{font:500 .9375rem/1.3 var(--sans);color:var(--earth);text-decoration:none;display:inline-flex;align-items:center;gap:10px;min-height:44px}
.arrow-link::after{content:"→";transition:transform .35s var(--ease)}
.arrow-link:hover::after{transform:translateX(6px)}
.go{width:48px;height:48px;flex:none;border:1px solid currentColor;display:grid;place-items:center;transition:background .35s,color .35s,transform .5s var(--ease)}
.go svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

/* ---------- hlavička ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:100;height:var(--header);view-transition-name:site-header;background:var(--navy);
  transition:transform .45s var(--ease),background-color .35s,border-color .35s;border-bottom:1px solid transparent}
.site-header .bar{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:calc(var(--content) + 2*var(--gutter));margin:0 auto;padding:0 var(--gutter)}
.site-header.scrolled{background:color-mix(in srgb,var(--paper) 94%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-color:var(--line)}
.site-header.hidden{transform:translateY(-100%)}
.site-header .progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--oak);transform:scaleX(0);transform-origin:left}
/* logo LEAD Solutions: jednofarebná verzia oficiálneho loga (maska) */
.brand{display:block;width:118px;aspect-ratio:303/143;background:var(--ivory);flex:none;transition:background-color .35s;
  -webkit-mask:url("../img/logo/lead-logo.png") center/contain no-repeat;mask:url("../img/logo/lead-logo.png") center/contain no-repeat}
.site-header.scrolled .brand{background:var(--navy)}
.nav{display:flex;align-items:center;gap:30px}
.nav a{position:relative;font:500 .875rem/1.4 var(--sans);color:var(--ivory);text-decoration:none;min-height:44px;display:flex;align-items:center;transition:color .35s}
.site-header.scrolled .nav a{color:var(--navy)}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:8px;height:1px;background:var(--oak);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.nav a:not(.btn):hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.nav .btn{min-height:44px;padding:10px 20px;font-size:.875rem;border-color:var(--ivory)}
.nav .btn::before{background:var(--ivory)}
.nav .btn:hover{color:var(--navy)!important}
.site-header.scrolled .nav .btn{border-color:var(--navy)}
.site-header.scrolled .nav .btn::before{background:var(--navy)}
.site-header.scrolled .nav .btn:hover{color:var(--ivory)!important}
.nav .lang{font:600 .75rem/1 var(--sans);letter-spacing:.10em;padding-left:22px;border-left:1px solid var(--line-dark)}
.site-header.scrolled .nav .lang{border-color:var(--line)}
.menu-toggle{display:none;align-items:center;gap:10px;background:none;border:0;padding:10px 0;min-height:44px;cursor:pointer;color:var(--ivory);font:600 .75rem/1 var(--sans);letter-spacing:.10em;text-transform:uppercase;transition:color .35s}
.site-header.scrolled .menu-toggle{color:var(--navy)}
.menu-toggle .bars{position:relative;width:26px;height:10px}
.menu-toggle .bars::before,.menu-toggle .bars::after{content:"";position:absolute;left:0;right:0;height:1.5px;background:currentColor;transition:transform .45s var(--ease),top .45s var(--ease)}
.menu-toggle .bars::before{top:0}.menu-toggle .bars::after{top:8px}
body.menu-open .menu-toggle .bars::before{top:4px;transform:rotate(45deg)}
body.menu-open .menu-toggle .bars::after{top:4px;transform:rotate(-45deg)}

/* celoplošné menu */
.menu-panel{position:fixed;inset:0;z-index:90;background:var(--navy);color:var(--ivory);display:grid;grid-template-rows:1fr auto;padding:calc(var(--header) + 24px) var(--gutter) 32px;
  clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease-io);visibility:hidden}
body.menu-open .menu-panel{clip-path:inset(0 0 0 0);visibility:visible}
body.menu-open{overflow:hidden}
body.menu-open .site-header{background:transparent;border-color:transparent;backdrop-filter:none}
body.menu-open .site-header .brand{background:var(--ivory)}
body.menu-open .site-header .menu-toggle{color:var(--ivory)}
.menu-panel ol{list-style:none;margin:0;padding:0;align-self:center}
.menu-panel li{overflow:hidden;margin:0;border-bottom:1px solid var(--line-dark)}
.menu-panel li a{display:flex;align-items:baseline;gap:18px;padding:12px 0;color:var(--ivory);text-decoration:none;font:600 clamp(2.125rem,9vw,3.25rem)/1.1 var(--serif);transform:translateY(110%);transition:transform .7s var(--ease)}
.menu-panel li a span{font:500 .75rem/1 var(--sans);letter-spacing:.10em;color:var(--oak)}
body.menu-open .menu-panel li a{transform:none}
.menu-panel li:nth-child(2) a{transition-delay:.05s}.menu-panel li:nth-child(3) a{transition-delay:.1s}
.menu-panel li:nth-child(4) a{transition-delay:.15s}.menu-panel li:nth-child(5) a{transition-delay:.2s}
.menu-panel .foot{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;font-size:.9375rem}
.menu-panel .foot a{color:var(--ivory)}
.menu-panel .foot img{width:140px} /* samostatný názov: min. 120 px */

/* ---------- úvod hlavnej stránky 6 + 6 (manuál, kap. 08) ---------- */
.hero{display:grid;grid-template-columns:1fr 1fr;min-height:min(100svh,920px);background:var(--navy)}
.hero .copy{color:var(--ivory);display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--header) + 48px) clamp(32px,6vw,96px) 64px max(var(--gutter),calc((100vw - var(--content))/2))}
.hero h1{color:var(--ivory);font-size:clamp(2.75rem,5.4vw,4.75rem);line-height:1.02;margin-bottom:28px}
.hero .kicker{font:600 .75rem/1.5 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--on-dark-muted);margin-bottom:22px;display:flex;align-items:center;gap:14px}
.hero .kicker::before{content:"";width:28px;height:1px;background:var(--oak)}
.hero .lead{color:var(--on-dark)}
.hero .art{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:420px;margin-top:var(--header)}
.hero .art .oak-bg{position:absolute;inset:-6%;background:url("../img/dub-velka.jpg") center/cover;will-change:transform}
.hero .art .mark{position:relative;width:clamp(200px,24vw,340px);padding:clamp(20px,2.4vw,34px)} /* ochranný priestor ≥ 0,10 W */
.hero .art .index{position:absolute;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);background:var(--ivory)}
.hero .art .index a{display:block;padding:16px 18px;border-right:1px solid var(--line);text-decoration:none;color:var(--navy);font:500 .8125rem/1.35 var(--sans);transition:background .3s}
.hero .art .index a:last-child{border-right:0}
.hero .art .index a:hover{background:#fff}
.hero .art .index b{display:block;font:600 1.125rem/1 var(--serif);color:var(--earth);margin-bottom:6px}
.scroll-cue{display:inline-flex;align-items:center;gap:12px;margin-top:56px;font:600 .6875rem/1 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--on-dark-muted);text-decoration:none}
.scroll-cue i{position:relative;width:1px;height:44px;background:var(--line-dark);overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:var(--oak);animation:cue 2.2s var(--ease-io) infinite}
@keyframes cue{to{top:100%}}

/* ---------- úvod podstránky ---------- */
.page-hero{position:relative;background:var(--navy);color:var(--ivory);padding:calc(var(--header) + clamp(64px,8vw,120px)) 0 0;overflow:hidden}
.page-hero .crumbs{display:flex;gap:10px;font:500 .8125rem/1 var(--sans);color:var(--on-dark-muted);margin-bottom:28px}
.page-hero .crumbs a{color:var(--on-dark-muted);text-decoration:none}
.page-hero .crumbs a:hover{color:var(--ivory)}
.page-hero h1{color:var(--ivory);max-width:920px;margin-bottom:28px}
.page-hero .lead{color:var(--on-dark)}
.page-hero .toc{display:grid;grid-template-columns:repeat(var(--n,4),1fr);margin-top:clamp(56px,7vw,96px);border-top:1px solid var(--line-dark)}
.page-hero .toc a{display:block;padding:22px 20px 26px 0;color:var(--ivory);text-decoration:none;font:500 .9375rem/1.35 var(--sans);position:relative}
.page-hero .toc a+a{padding-left:20px;border-left:1px solid var(--line-dark)}
.page-hero .toc a b{display:block;font:600 1.125rem/1 var(--serif);color:var(--oak);margin-bottom:8px}
.page-hero .toc a::after{content:"";position:absolute;left:0;right:0;top:-1px;height:2px;background:var(--oak);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.page-hero .toc a:hover::after{transform:scaleX(1)}
.page-hero::after{content:"";display:block;height:10px;background:url("../img/dub.jpg") center/cover}

/* ---------- komponenty ---------- */
.statement{font:500 clamp(1.875rem,3.4vw,3rem)/1.2 var(--serif);letter-spacing:-.01em;color:var(--navy);margin:0}
.statement .w{transition:opacity .35s linear}

/* karty služieb, ktoré sa pri scrolle prekrývajú */
.stack{display:grid;gap:24px}
.stack-card{position:sticky;top:calc(var(--header) + 24px + var(--i,0) * 20px);display:grid;grid-template-columns:120px 1fr 1fr;gap:clamp(24px,4vw,56px);align-items:start;
  min-height:300px;padding:clamp(28px,4vw,48px);background:#fff;border:1px solid var(--line);text-decoration:none;color:inherit;transform-origin:center top;transition:border-color .3s}
.stack-card:nth-child(even){background:var(--ivory);border-color:var(--ivory)}
.stack-card:hover{border-color:var(--navy)}
.stack-card .n{font:600 clamp(3.5rem,6vw,5rem)/.9 var(--serif);color:var(--oak)}
.stack-card small{display:block;font:600 .6875rem/1.5 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--slate);margin-bottom:12px}
.stack-card h3{font:600 clamp(1.75rem,2.8vw,2.375rem)/1.1 var(--serif);letter-spacing:-.01em;margin:0}
.stack-card p{margin:0 0 24px;font-size:1.0625rem;line-height:1.65}
.stack-card .go{color:var(--navy)}
.stack-card:hover .go{background:var(--navy);color:var(--ivory);transform:rotate(-45deg)}

/* čísla */
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:2px solid var(--navy)}
.stat{padding:28px 24px 8px 0;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat+.stat{padding-left:24px}
.stat b{display:block;font:600 clamp(3.5rem,7vw,6rem)/1 var(--serif);color:var(--navy);margin-bottom:12px;font-variant-numeric:lining-nums tabular-nums;letter-spacing:-.02em}
.stat b small{font-size:.5em;margin-left:4px;color:var(--earth)}
.stat b .v{display:inline;font:inherit;color:inherit}
.stat>span{display:block;font-size:.9375rem;line-height:1.5;color:var(--slate);max-width:260px}

/* pás log partnerov */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:24px}
.marquee .track{display:flex;width:max-content;animation:marquee 45s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.marquee a,.marquee div.logo{flex:none;display:flex;align-items:center;justify-content:center;width:220px;height:116px;padding:24px 32px}
.marquee img{max-height:44px;width:auto;filter:grayscale(1);opacity:.75;transition:filter .3s,opacity .3s}
.marquee a:hover img{filter:none;opacity:1}
.marquee-label{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:clamp(56px,7vw,88px)}
.marquee-label span{font:600 .75rem/1 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--slate)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* fotografický pás bez textu, paralax */
.photo-strip{position:relative;height:clamp(280px,44vw,600px);overflow:hidden;background:var(--navy)}
.photo-strip .img{position:absolute;inset:-14% 0;background:center/cover no-repeat;will-change:transform}

/* hodnoty / vlastnosti */
.feature{position:relative;padding:32px 0 0;border-top:1px solid var(--line)}
.feature::before{content:"";position:absolute;left:0;right:0;top:-1px;height:2px;background:var(--oak);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.feature:hover::before{transform:scaleX(1)}
.sec.navy .feature{border-color:var(--line-dark)}
.feature .k{font:600 1.125rem/1 var(--serif);color:var(--oak);margin-bottom:18px;display:block}
.feature h3{font:600 1.875rem/1.1 var(--serif);letter-spacing:-.01em;margin-bottom:12px}
.feature p{font-size:1rem;line-height:1.65;margin:0}
.sec.navy .feature p{color:var(--on-dark)}

/* obrázok s „oponou“ a dubovou linkou */
.figure{position:relative;margin:0}
.figure img{width:100%;object-fit:cover}
.figure.portrait img{aspect-ratio:4/5}
.figure.land img{aspect-ratio:3/2}
.figure .oak-edge{position:absolute;left:-16px;top:32px;bottom:-16px;width:6px;background:url("../img/dub.jpg") center/cover}

/* zakladateľ + erb */
.founder{display:grid;grid-template-columns:5fr 6fr;gap:clamp(32px,7vw,112px);align-items:center}
.founder .crest{width:180px;margin:0 0 32px} /* erb: min. 180 px */
.founder .sign{display:flex;align-items:center;gap:20px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.founder .sign img{width:150px} /* samostatný názov: min. 120 px */
.founder .sign span{font-size:.875rem;line-height:1.5;color:var(--slate)}

/* rovnaká záverečná výzva na všetkých stránkach */
.cta{background:var(--navy);color:var(--ivory);padding:clamp(88px,11vw,152px) 0 clamp(64px,8vw,96px)}
.cta .tag{display:flex;align-items:center;gap:14px;font:600 .75rem/1 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--on-dark-muted);margin-bottom:28px}
.cta .tag::before{content:"";width:28px;height:1px;background:var(--oak)}
.cta h2{color:var(--ivory);font-size:clamp(3rem,8vw,7rem);line-height:.98;letter-spacing:-.02em;margin-bottom:48px}
.cta .row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px;padding-top:32px;border-top:1px solid var(--line-dark)}
.cta .row p{margin:0;color:var(--on-dark);max-width:520px}
.cta .btn-row{margin:0}

/* služby (podstránka): bočná navigácia sleduje polohu */
.svc-layout{display:grid;grid-template-columns:260px 1fr;gap:clamp(32px,6vw,96px);align-items:start}
.spy{position:sticky;top:calc(var(--header) + 32px);list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.spy li{margin:0}
.spy a{display:flex;gap:14px;padding:12px 0 12px 20px;margin-left:-1px;border-left:2px solid transparent;text-decoration:none;color:var(--slate);font:500 .9375rem/1.35 var(--sans);transition:color .3s,border-color .3s}
.spy a b{font:600 1rem/1.3 var(--serif);color:var(--oak)}
.spy a:hover{color:var(--navy)}
.spy a[aria-current="true"]{color:var(--navy);border-left-color:var(--navy)}
.service{padding:0 0 clamp(64px,8vw,112px);margin-bottom:clamp(64px,8vw,112px);border-bottom:1px solid var(--line)}
.service:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
.service .head{display:flex;align-items:baseline;gap:20px;margin-bottom:20px}
.svc-num{font:600 clamp(3.5rem,6vw,5rem)/.9 var(--serif);color:var(--oak)}
.svc-title{font:600 clamp(1.875rem,3vw,2.5rem)/1.12 var(--serif);letter-spacing:-.01em;margin:0}
.service .intro{font-size:1.1875rem;line-height:1.6;max-width:720px}
.service .cols{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(24px,4vw,56px);margin-top:28px;align-items:start}
ul.checks{list-style:none;padding:0;margin:0}
ul.checks li{position:relative;padding:14px 0 14px 32px;border-top:1px solid var(--line);margin:0}
ul.checks li:last-child{border-bottom:1px solid var(--line)}
ul.checks li::before{content:"";position:absolute;left:0;top:1.35em;width:12px;height:12px;border:1.5px solid var(--oak)}
.example{background:var(--navy);color:var(--ivory);padding:28px}
.example b{display:block;font:600 .6875rem/1.5 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--on-dark-muted);margin-bottom:10px}
.example .big{display:block;font:600 clamp(3rem,5vw,4.25rem)/1 var(--serif);color:var(--ivory);margin-bottom:10px;font-variant-numeric:lining-nums}
.example .big small{font-size:.5em;color:var(--oak);margin-left:4px}
.example p{margin:0;font-size:.9375rem;line-height:1.6;color:var(--on-dark)}

/* citát */
.quote{font:500 clamp(1.75rem,3vw,2.5rem)/1.25 var(--serif);color:var(--navy);margin:0}
.quote p{margin:0}
.quote cite{display:flex;align-items:center;gap:14px;font:500 .8125rem/1.5 var(--sans);letter-spacing:.06em;font-style:normal;color:var(--earth);margin-top:24px;padding-top:20px;border-top:1px solid var(--oak)}

/* partneri */
.partner{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);padding:32px;min-height:240px;transition:border-color .3s,transform .5s var(--ease)}
.partner img{height:52px;width:auto;max-width:100%;object-fit:contain;object-position:left center;margin-bottom:auto;filter:grayscale(1);transition:filter .3s}
.partner img.on-navy{background:var(--navy);padding:8px 14px;filter:none}
.partner:hover{border-color:var(--navy);transform:translateY(-6px)}
.partner:hover img{filter:none}
.partner h3{margin:28px 0 4px}
.partner p{font-size:.9375rem;line-height:1.45;color:var(--slate);margin:0}
.logos{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.logos a,.logos div{display:flex;align-items:center;justify-content:center;min-height:132px;padding:24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;transition:background .3s}
.logos a:hover{background:var(--ivory)}
.logos img{max-height:52px;width:auto;filter:grayscale(1);opacity:.8;transition:filter .3s,opacity .3s}
.logos a:hover img{filter:none;opacity:1}

/* odporúčania: posúvač */
.slider{position:relative}
.slides{display:grid}
.slide{grid-area:1/1;margin:0;transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .slide:not(.active){opacity:0;transform:translateY(16px);pointer-events:none;visibility:hidden}
.slide p{font:500 clamp(1.375rem,2.4vw,2rem)/1.35 var(--serif);color:var(--navy);margin:0;max-width:960px}
.slide cite{display:flex;align-items:center;gap:16px;margin-top:32px;font-style:normal;font-size:.9375rem;line-height:1.45;color:var(--slate)}
.slide cite img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.slide cite a{font-weight:600;color:var(--navy);text-decoration:none}
.slider-nav{display:flex;align-items:center;gap:16px;margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}
.slider-nav button{width:48px;height:48px;border:1px solid var(--navy);background:none;color:var(--navy);cursor:pointer;display:grid;place-items:center;transition:background .3s,color .3s}
.slider-nav button:hover{background:var(--navy);color:var(--ivory)}
.slider-nav svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.slider-nav .count{font:600 1rem/1 var(--serif);color:var(--earth);margin-left:8px}
.slider-nav .bar{flex:1;height:1px;background:var(--line);position:relative}
.slider-nav .bar i{position:absolute;left:0;top:0;height:1px;background:var(--navy);width:0}
.slider-nav .bar i.run{animation:bar var(--dur,9s) linear forwards}
@keyframes bar{to{width:100%}}

/* formulár s plávajúcimi popiskami */
.form{display:grid;grid-template-columns:1fr 1fr;gap:28px 24px}
.form .full{grid-column:1/-1}
.field{position:relative}
.field input,.field textarea{width:100%;font:400 1.0625rem/1.5 var(--sans);color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--line);padding:26px 0 10px;border-radius:0;transition:border-color .3s}
.field textarea{min-height:150px;resize:vertical}
.field label{position:absolute;left:0;top:26px;font:400 1.0625rem/1.5 var(--sans);color:var(--slate);pointer-events:none;transform-origin:left top;transition:transform .35s var(--ease),color .35s}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--navy)}
.field::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--oak);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.field:focus-within::after{transform:scaleX(1)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{transform:translateY(-24px) scale(.78);color:var(--earth)}
.form .req{color:var(--earth)}
.form-status{font-size:.9375rem;margin-top:12px}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{margin:0;border-top:1px solid var(--line)}
.contact-list li:last-child{border-bottom:1px solid var(--line)}
.contact-list a,.contact-list div{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;text-decoration:none;color:var(--navy);font-size:1.0625rem}
.contact-list b{display:block;font:600 .6875rem/1.5 var(--sans);letter-spacing:.10em;text-transform:uppercase;color:var(--slate);margin-bottom:4px}
.contact-list .go{width:40px;height:40px}
.contact-list a:hover .go{background:var(--navy);color:var(--ivory);transform:rotate(-45deg)}

/* článok s obsahom (ochrana údajov) */
.doc{display:grid;grid-template-columns:240px minmax(0,680px);gap:clamp(32px,7vw,112px)}

/* ---------- pätka ---------- */
.site-footer{background:var(--navy);color:var(--ivory);border-top:1px solid var(--line-dark)}
.site-footer .top{max-width:calc(var(--content) + 2*var(--gutter));margin:0 auto;padding:64px var(--gutter) 48px;display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:48px;align-items:start}
.site-footer h4{color:var(--ivory);font-size:1.25rem;margin-bottom:14px}
.site-footer p,.site-footer li{font-size:.9375rem;line-height:1.6}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer a{color:var(--ivory);text-decoration:none}
.site-footer a:not(.btn):hover{text-decoration:underline;text-decoration-color:var(--oak)}
.site-footer .brand{width:150px;margin-bottom:20px;background:var(--ivory)}
.site-footer .symbol{width:160px} /* znak bez štítu: min. 160 px */
.site-footer .legal{max-width:calc(var(--content) + 2*var(--gutter));margin:0 auto;padding:20px var(--gutter) 28px;border-top:1px solid var(--line-dark);display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:.8125rem;color:var(--on-dark-muted)}
.site-footer .legal a{color:var(--on-dark-muted)}
.site-footer::after{content:"";display:block;height:10px;background:url("../img/dub.jpg") center/cover}

/* =====================================================================
   POHYB (aktivuje ho trieda .js na <html>)
   ===================================================================== */
.js [data-reveal]{opacity:0;transform:translateY(32px);transition:opacity 1s var(--ease),transform 1s var(--ease);transition-delay:var(--d,0s)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-reveal="fade"]{transform:none}
.js .sec-head .tag::after{transform:scaleX(0);transition:transform 1.2s var(--ease) .2s}
.js .sec-head.in .tag::after{transform:scaleX(1)}
/* obrázok sa odkryje ako opona */
.js .figure[data-reveal]{opacity:1;transform:none;clip-path:inset(0 0 100% 0);transition:clip-path 1.4s var(--ease-io)}
.js .figure[data-reveal] img{transform:scale(1.15);transition:transform 1.8s var(--ease)}
.js .figure[data-reveal].in{clip-path:inset(0 0 -40px -40px)}
.js .figure[data-reveal].in img{transform:none}
/* nadpis po riadkoch */
.lines .ln{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.lines .ln>span{display:block}
.js .lines .ln>span{transform:translateY(105%);transition:transform 1.1s var(--ease);transition-delay:calc(var(--i,0) * .09s + var(--d,0s))}
.js .lines.in .ln>span{transform:none}
/* úvod: dub a znak */
.js .hero .art .mark{opacity:0;transform:translateY(20px) scale(.97);transition:opacity 1.4s var(--ease) .45s,transform 1.4s var(--ease) .45s}
.js .hero.in .art .mark{opacity:1;transform:none}
.js .hero .art .index{transform:translateY(100%);transition:transform 1s var(--ease) .8s}
.js .hero.in .art .index{transform:none}

/* prechody medzi podstránkami (View Transitions API) */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vt-out .35s var(--ease-io) both}
::view-transition-new(root){animation:vt-in .6s var(--ease) both}
::view-transition-group(site-header){animation:none}
@keyframes vt-out{to{opacity:0;transform:translateY(-16px)}}
@keyframes vt-in{from{opacity:0;transform:translateY(24px)}}
/* záloha pre prehliadače bez View Transitions (Firefox) */
.page-curtain{position:fixed;inset:0;z-index:300;background:var(--navy);pointer-events:none;transform:scaleY(0);transform-origin:bottom}
.page-curtain::after{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:url("../img/dub.jpg") center/cover}
html.leaving .page-curtain{transform:scaleY(1);transition:transform .45s var(--ease-io)}
html.vt-fallback body{animation:vt-in .6s var(--ease) both}

/* ---------- responzivita ---------- */
@media (max-width:1100px){
  .nav{gap:22px}
  .grid4{grid-template-columns:1fr 1fr}
  .site-footer .top{grid-template-columns:1fr 1fr}
  .stack-card{grid-template-columns:80px 1fr}
  .stack-card>div:last-child{grid-column:2}
  .svc-layout,.doc{grid-template-columns:1fr}
  .spy{display:none}
  .page-hero .toc{grid-template-columns:1fr 1fr}
  .page-hero .toc a:nth-child(3){border-left:0;padding-left:0}
  .page-hero .toc a:nth-child(n+3){border-top:1px solid var(--line-dark)}
}
@media (max-width:960px){
  .nav{display:none}
  .menu-toggle{display:inline-flex}
}
@media (min-width:961px){.menu-panel{display:none}}
@media (max-width:768px){
  :root{--gutter:20px;--header:64px}
  body{font-size:1rem;line-height:1.625}
  .hero{grid-template-columns:1fr;min-height:0}
  .hero .copy{padding:calc(var(--header) + 40px) var(--gutter) 48px}
  .hero .art{min-height:460px;margin-top:0;align-items:flex-start;padding-top:48px}
  .hero .art .index{grid-template-columns:1fr 1fr}
  .hero .art .index a:nth-child(2){border-right:0}
  .hero .art .index a:nth-child(n+3){border-top:1px solid var(--line)}
  .scroll-cue{display:none}
  .brand{width:96px}
  .sec-head,.grid2,.grid3,.grid4,.split,.form,.founder,.service .cols{grid-template-columns:1fr}
  .sec-head{gap:20px}
  .stack-card{grid-template-columns:1fr;min-height:0;top:calc(var(--header) + 12px + var(--i,0) * 12px)}
  .stack-card>div:last-child{grid-column:auto}
  .stats{grid-template-columns:1fr}
  .stat,.stat+.stat{border-right:0;border-bottom:1px solid var(--line);padding:24px 0}
  .logos{grid-template-columns:1fr 1fr}
  .figure .oak-edge{left:-10px}
  .site-footer .top{grid-template-columns:1fr}
  .site-footer .legal{flex-direction:column;align-items:flex-start}
  .page-hero .toc{grid-template-columns:1fr}
  .page-hero .toc a,.page-hero .toc a+a{padding:16px 0;border-left:0;border-top:1px solid var(--line-dark)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js [data-reveal],.js .lines .ln>span,.js .hero .art .mark,.js .hero .art .index{opacity:1!important;transform:none!important;clip-path:none!important}
  .js .figure[data-reveal] img{transform:none!important}
  .js .sec-head .tag::after{transform:none!important}
  .js .slide:not(.active){display:none}
  @view-transition{navigation:none}
}
.js .partner[data-reveal].in:hover{transform:translateY(-6px)}