@font-face{font-family:"Schibsted Grotesk";font-style:normal;font-weight:400 900;font-display:swap;src:url(assets/fonts/schibsted-grotesk-latin-ext-wght-normal.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Schibsted Grotesk";font-style:normal;font-weight:400 900;font-display:swap;src:url(assets/fonts/schibsted-grotesk-latin-wght-normal.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Roundo";font-style:normal;font-weight:500;font-display:swap;src:url(assets/fonts/roundo-500.woff2) format("woff2")}

:root{
  --bg:#000000;
  --ink:#FFFFFF;
  --soft:#C9C9C9;
  --muted:#A1A1A1;
  --faint:#8C8C8C;
  --card:#0F0F10;
  --line:rgba(255,255,255,.14);
  --ease-out:cubic-bezier(.23,1,.32,1);
  --ease-in-out:cubic-bezier(.77,0,.175,1);
  --gutter:24px;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:24px;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Schibsted Grotesk",system-ui,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
body:has(.menu[open]){overflow:hidden}
h1,h2,h3,p,ul{margin:0}
ul{list-style:none;padding:0}
img,svg,picture{display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
::selection{background:#FFFFFF;color:#000000}
:focus-visible{outline:2px solid #FFFFFF;outline-offset:3px;border-radius:4px}
[tabindex="-1"]:focus{outline:none}

.page{width:100%;overflow-x:clip}
.wrap{max-width:1200px;margin:0 auto}
.section{padding:0 var(--gutter) 140px}
.stack-56{display:flex;flex-direction:column;gap:56px}
.stack-40{display:flex;flex-direction:column;gap:40px}

h2{font-size:clamp(36px,3.8vw,52px);line-height:1.02;letter-spacing:-.03em;font-weight:700;text-wrap:balance}
.note{max-width:440px;font-size:14px;line-height:1.6;color:var(--muted)}
.note a{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(255,255,255,.4)}

.skip-link{position:fixed;left:16px;top:16px;z-index:20;padding:12px 18px;border-radius:999px;background:#FFFFFF;color:#000000;font-size:14px;font-weight:600;transform:translateY(-200%)}
.skip-link:focus{transform:none}

/* Tlačidlá a odkazy */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:999px;background:#FFFFFF;color:#000000;font-weight:600;font-size:15px;white-space:nowrap;transition:transform 160ms var(--ease-out),background-color 150ms ease}
.btn:active{transform:scale(.97)}
.btn-small{min-height:44px;padding:0 20px;font-size:14px}
.text-action{display:inline-flex;align-items:center;min-height:50px;color:var(--ink);font-weight:600;font-size:15px;transition:color 150ms ease}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 32px}

.wordmark{display:inline-flex;align-items:center;gap:6px;font-family:"Roundo","Schibsted Grotesk",sans-serif;font-weight:500;font-size:24px;letter-spacing:-.04em;line-height:1;color:var(--ink)}
.wordmark-dot{display:inline-block;width:7px;height:7px;border-radius:999px;background:currentColor;margin-top:9px}

/* Hlavička */
.site-header{position:relative;z-index:3;max-width:1248px;margin:0 auto;padding:22px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-links{display:flex;gap:28px;align-items:center;font-size:14px;font-weight:500}
.nav-links a{color:var(--soft);transition:color 150ms ease}
.header-actions{display:flex;align-items:center;gap:10px}
.nav-menu{display:none;align-items:center;justify-content:center;width:44px;height:44px;flex:none;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:transparent;color:#FFFFFF;padding:0;cursor:pointer;transition:transform 160ms var(--ease-out)}
.nav-menu:active{transform:scale(.95)}

/* Mobilné menu */
.menu{position:fixed;inset:0;width:100%;max-width:none;height:100dvh;max-height:none;margin:0;padding:22px var(--gutter) calc(32px + env(safe-area-inset-bottom));border:0;background:#000000;color:#FFFFFF;flex-direction:column;opacity:0;transform:translateY(-8px);transition:opacity 160ms ease,transform 160ms ease,overlay 160ms allow-discrete,display 160ms allow-discrete}
.menu[open]{display:flex;opacity:1;transform:none;transition:opacity 220ms var(--ease-out),transform 220ms var(--ease-out),overlay 220ms allow-discrete,display 220ms allow-discrete}
@starting-style{.menu[open]{opacity:0;transform:translateY(-8px)}}
.menu::backdrop{background:#000000}
.menu-bar{display:flex;align-items:center;justify-content:space-between}
.menu-close{display:inline-flex}
.menu-links{display:flex;flex-direction:column;margin-top:48px;border-top:1px solid var(--line)}
.menu-links a{display:flex;align-items:center;min-height:72px;font-size:36px;font-weight:700;letter-spacing:-.03em;border-bottom:1px solid var(--line)}
.menu-cta{margin-top:auto;width:100%}

/* Hero */
.hero{position:relative;padding:96px var(--gutter)}
.hero .wrap{display:flex;flex-direction:column;align-items:flex-start;gap:32px}
h1{font-size:clamp(56px,8.4vw,124px);line-height:.94;letter-spacing:-.04em;font-weight:700}
.hero-lead{margin-top:6px;max-width:520px;font-size:16px;line-height:1.6;color:var(--soft)}
.hero .actions{margin-top:10px}

/* Logá klientov */
.clients{padding:0 0 120px}
.marquee{width:100%;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;width:max-content;animation:marquee 69s linear infinite}
.marquee-group{display:flex;align-items:center;gap:88px;padding-right:88px}
.marquee-group img{width:auto;flex:none}
@keyframes marquee{to{transform:translateX(-20%)}}

/* Projekty */
.section-head{display:flex;flex-direction:column;gap:12px}
.build{position:relative;overflow:hidden;display:flex;flex-wrap:wrap;align-items:center;gap:40px 56px;padding:56px;border-radius:22px;border:1px solid var(--line);background-color:var(--card);background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:28px 28px;background-position:-1px -1px}
.build-text{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:20px}
.build h3{font-size:clamp(44px,5.4vw,76px);line-height:.96;letter-spacing:-.04em;font-weight:700}
.build p{max-width:400px;font-size:16px;line-height:1.6;color:var(--soft)}
.build .btn{margin-top:8px}
.build-art{flex:1.3 1 380px;min-width:0;width:100%;height:auto;opacity:.6}
/* Model webu sa skladá kúsok po kúsku a znova rozpadá, beží len keď je blok na obrazovke. */
.build .bp{animation:assemble 7.2s var(--ease-out) infinite backwards;animation-delay:calc(var(--i) * 320ms)}
.build .bp-caret{animation:caret 1.1s steps(1) infinite}
.build:not(.live) .bp,.build:not(.live) .bp-caret{animation-play-state:paused}
@keyframes assemble{0%{opacity:0;transform:translateY(8px)}12%,74%{opacity:1;transform:none}86%,100%{opacity:0;transform:none}}
@keyframes caret{50%{opacity:0}}
.glass{background:rgba(12,12,14,.58);-webkit-backdrop-filter:blur(22px) saturate(130%);backdrop-filter:blur(22px) saturate(130%);border:1px solid var(--line);box-shadow:0 10px 30px rgba(0,0,0,.25),inset 0 1px 0 rgba(255,255,255,.08)}

/* Vývoj s AI */
.ai-head{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.ai-head h2{max-width:820px}
.ai-head p{max-width:560px;font-size:16px;line-height:1.6;color:var(--muted)}
.ai-grad{background:linear-gradient(92deg,#7DD3FC 0%,#A78BFA 55%,#F0ABFC 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;padding-right:.04em}
.ai-columns{display:flex;flex-wrap:wrap;gap:32px 24px}
.ai-columns>div{position:relative;flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:12px;padding-top:25px}
.ai-columns>div::before{content:"";position:absolute;inset:0 0 auto;height:1px;background:var(--line);transform-origin:left}
.ai-columns h3{font-size:20px;font-weight:600;letter-spacing:-.015em}
.ai-columns p{font-size:14px;line-height:1.6;color:var(--muted)}

/* Služby */
.section-head-stack{position:relative;z-index:1;display:flex;flex-direction:column;gap:12px}
.bento{position:relative;display:flex;flex-direction:column;gap:16px}
.blob{position:absolute;border-radius:999px;filter:blur(70px);pointer-events:none}
.blob-a{left:-6%;top:-8%;width:44%;height:62%;background:radial-gradient(closest-side,rgba(125,211,252,.34),transparent)}
.blob-b{right:-6%;top:6%;width:40%;height:56%;background:radial-gradient(closest-side,rgba(167,139,250,.3),transparent)}
.blob-c{left:28%;bottom:-14%;width:48%;height:58%;background:radial-gradient(closest-side,rgba(240,171,252,.22),transparent)}
.bento-row{position:relative;display:flex;flex-wrap:wrap;gap:16px}
.service{flex:1 1 280px;min-width:0;min-height:300px;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:28px;border-radius:22px}
.service-big{flex:2 1 540px;min-height:340px}
.service-side{min-height:340px}
.service-art{position:absolute;right:-30px;top:-20px;width:70%;height:auto;opacity:.14}
.service-art-phone{right:-20px;top:-10px;width:55%}
.service-text{position:relative;display:flex;flex-direction:column;gap:6px}
.service h3{font-size:24px;font-weight:600;letter-spacing:-.02em}
.service-big h3,.service-side h3{font-size:26px}
.service p{font-size:13px;color:var(--muted)}

/* FAQ */
.faq-layout{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:40px 80px}
.faq-head{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;gap:12px}
.faq-head .note{max-width:360px}
.faq-list{flex:1.4 1 480px;min-width:0;display:flex;flex-direction:column;border-top:1px solid rgba(255,255,255,.12)}
details{border-bottom:1px solid rgba(255,255,255,.12)}
summary{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:68px;padding:18px 0;font-size:18px;font-weight:600;letter-spacing:-.01em;list-style:none;cursor:pointer}
summary::-webkit-details-marker{display:none}
.faq-plus{display:inline-flex;color:var(--muted);transition:transform 200ms var(--ease-out)}
details[open] .faq-plus{transform:rotate(45deg)}
details>p{margin:0 0 22px;max-width:600px;font-size:15px;line-height:1.6;color:var(--soft)}
@supports (interpolate-size:allow-keywords){
  :root{interpolate-size:allow-keywords}
  details::details-content{block-size:0;opacity:0;overflow:clip;transition:block-size 220ms var(--ease-out),opacity 220ms var(--ease-out),content-visibility 220ms allow-discrete}
  details[open]::details-content{block-size:auto;opacity:1}
}

/* CTA a pätička */
.site-footer{--ghost:clamp(88px,24vw,360px);position:relative;overflow:hidden;border-top:1px solid rgba(255,255,255,.08);padding:clamp(80px,10vw,140px) var(--gutter) 0}
.footer-ghost{position:absolute;left:50%;bottom:-.16em;transform:translateX(-50%);font-family:"Roundo","Schibsted Grotesk",sans-serif;font-size:var(--ghost);font-weight:500;letter-spacing:-.05em;line-height:1;color:#FFFFFF;opacity:.06;white-space:nowrap;pointer-events:none;user-select:none}
.footer-inner{position:relative;max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:96px;padding-bottom:calc(var(--ghost)*.78 + 24px)}
.cta{display:flex;flex-direction:column;align-items:flex-start;gap:24px}
.cta h2{font-size:clamp(44px,6vw,88px);line-height:.96;letter-spacing:-.04em;max-width:900px}
.cta p{max-width:460px;font-size:16px;line-height:1.6;color:var(--soft)}
.cta .actions{margin-top:8px}
.footer-columns{display:flex;flex-wrap:wrap;gap:40px;padding-top:48px;border-top:1px solid rgba(255,255,255,.1)}
.footer-brand{flex:2 1 240px;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.footer-brand p{font-size:14px;line-height:1.6;color:var(--muted);max-width:280px}
.footer-col{flex:1 1 180px;min-width:0;display:flex;flex-direction:column;gap:12px}
.footer-col-pages{flex-basis:140px}
.footer-col-services{flex-basis:160px}
.footer-col h3{font-size:13px;font-weight:600}
.footer-col ul{display:flex;flex-direction:column;gap:8px;font-size:14px;color:var(--muted)}
.footer-col a{transition:color 150ms ease}
.copyright{font-size:13px;color:var(--faint)}

/* Pohyb: vstup hero sekcie */
.line{display:block;overflow:clip;padding:.16em .04em;margin:-.16em -.04em}
.line+.line{margin-top:-.32em}
.line>span{display:block}
@keyframes rise{from{transform:translateY(125%)}}
@keyframes fade-in{from{opacity:0}}
@keyframes fade-up{from{opacity:0;transform:translateY(20px)}}
@keyframes dot-pop{from{opacity:0;transform:scale(.4)}}
h1 .line>span{animation:rise 1000ms var(--ease-out) backwards}
h1 .line:last-child>span{animation-delay:90ms}
.site-header{animation:fade-in 700ms ease backwards}
.site-header .wordmark-dot{animation:dot-pop 500ms var(--ease-out) 350ms backwards}
.hero-lead{animation:fade-up 800ms var(--ease-out) 280ms backwards}
.hero .actions{animation:fade-up 800ms var(--ease-out) 380ms backwards}
.clients{animation:fade-in 1000ms ease 520ms backwards}

/* Pohyb: odkrývanie pri scrollovaní, triedy nastavuje motion.js */
.reveal-hidden{opacity:0;transform:translateY(24px)}
.reveal{transition:opacity 700ms var(--ease-out),transform 900ms var(--ease-out)}
.ai-columns>.reveal-hidden::before{transform:scaleX(0)}
.ai-columns>.reveal::before{transition:transform 1100ms var(--ease-in-out)}
.service.draw .service-art *{stroke-dasharray:1}
.service.reveal-hidden .service-art *{stroke-dashoffset:1}
.service.reveal .service-art *{transition:stroke-dashoffset 1300ms var(--ease-in-out)}
.cta h2.reveal-hidden{opacity:1;transform:none}
.cta h2.reveal-hidden .line>span{transform:translateY(125%)}
.cta h2.reveal .line>span{transition:transform 1000ms var(--ease-out)}
.cta h2.reveal .line:last-child>span{transition-delay:90ms}
.footer-ghost.reveal-hidden{opacity:0;transform:translate(-50%,24%)}
.footer-ghost.reveal{transition:opacity 1600ms var(--ease-out),transform 1600ms var(--ease-out)}
@media print{
  .reveal-hidden,.reveal-hidden *{opacity:1 !important;transform:none !important;stroke-dashoffset:0 !important}
  .footer-ghost.reveal-hidden{opacity:.06 !important;transform:translateX(-50%) !important}
}

@media (hover:hover) and (pointer:fine){
  .marquee:hover .marquee-track{animation-play-state:paused}
  .service-art{transition:opacity 300ms ease,transform 600ms var(--ease-out)}
  .service:hover .service-art{opacity:.26;transform:translate(-6px,6px)}
  /* Len na počítači: sklenené karty by na telefóne museli rozmazávať pozadie v každom snímku. */
  .blob-a{animation:drift-a 19s ease-in-out infinite alternate}
  .blob-b{animation:drift-b 23s ease-in-out infinite alternate}
  .blob-c{animation:drift-c 27s ease-in-out infinite alternate}
  .bento:not(.live) .blob{animation-play-state:paused}
  .btn:hover{background:#E4E4E4}
  .text-action:hover,.footer-col a:hover{color:var(--muted)}
  .footer-col a:hover,.nav-links a:hover{color:var(--ink)}
  .nav-menu:hover{border-color:rgba(255,255,255,.4)}
  summary:hover .faq-plus{color:var(--ink)}
}

@keyframes drift-a{to{transform:translate(14%,12%) scale(1.1)}}
@keyframes drift-b{to{transform:translate(-16%,10%) scale(.92)}}
@keyframes drift-c{to{transform:translate(12%,-14%) scale(1.08)}}

@media (max-width:760px){
  .nav-links{display:none}
  .nav-menu{display:inline-flex}
  .site-header{gap:12px}
}
@media (min-width:761px){
  .menu{display:none !important}
}
@media (max-width:640px){
  .section{padding-bottom:100px}
  .hero{padding-block:64px 72px}
  .clients{padding-bottom:88px}
  .footer-inner{gap:64px}
  .build{padding:32px 24px 28px;gap:36px}
}
@media (max-width:359px){
  .btn-small{padding:0 14px}
  h1{font-size:48px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .faq-plus,.btn,.nav-menu{transition:none}
  .marquee{overflow-x:auto;scrollbar-width:none}
  .marquee-track{animation:none}
  .marquee-dup{display:none}
  .menu,.menu[open]{transform:none;transition:opacity 120ms ease,overlay 120ms allow-discrete,display 120ms allow-discrete}
  details::details-content{transition:none}
  /* Obsah sa len jemne objaví, nič sa nehýbe. */
  h1 .line>span{animation-name:fade-in}
  .hero-lead,.hero .actions{animation-name:fade-in}
  .site-header .wordmark-dot{animation:none}
  .blob{animation:none !important}
  .service-art{transition:none}
  .build .bp,.build .bp-caret{animation:none}
  .service:hover .service-art{transform:none}
  .reveal-hidden{transform:none}
  .ai-columns>.reveal-hidden::before{transform:none}
  .service.reveal-hidden .service-art *{stroke-dashoffset:0}
  .cta h2.reveal-hidden{opacity:0}
  .cta h2.reveal-hidden .line>span{transform:none}
  .footer-ghost.reveal-hidden{transform:translateX(-50%)}
}