/* ===========================================================
   Profiúčtuj — shared design system
   =========================================================== */
:root{
  --ink:#05141a;
  --teal-deep:#155670;
  --teal:#029fb6;
  --cyan:#35e4fd;
  --cyan-light:#96f1fe;
  --mist:#e0fbff;
  --paper:#f5feff;
  --paper-2:#ebf7fa;
  --muted:#5a6b72;
  --line:rgba(5,20,26,.10);
  --radius:22px;
  --maxw:1200px;
  --serif:'Instrument Serif', Georgia, serif;
  --sans:'Inter', system-ui, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);color:var(--ink);background:var(--paper);
  line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.serif{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;line-height:1.05}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  letter-spacing:.04em;text-transform:uppercase;color:var(--teal);
  background:var(--mist);padding:8px 16px;border-radius:100px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan)}
.btn{
  display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;
  padding:14px 26px;border-radius:100px;cursor:pointer;border:none;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(5,20,26,.25)}
.btn-light{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(5,20,26,.12)}
.btn-cyan{background:var(--cyan);color:var(--ink)}
.btn-cyan:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(53,228,253,.45)}
.btn svg{width:16px;height:16px}

/* ---------- HEADER ---------- */
header.site{position:sticky;top:0;z-index:50;background:rgba(245,254,255,.82);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:-.01em}
.brand .mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--teal));
  display:grid;place-items:center;color:var(--ink);font-weight:800;font-size:17px}
.nav-links{display:flex;align-items:center;gap:30px;font-size:15px;font-weight:500}
.nav-links a{color:var(--ink);opacity:.78;transition:opacity .2s}
.nav-links a:hover,.nav-links a.active{opacity:1}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-cta .phone{font-weight:600;font-size:15px;opacity:.8}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}

/* ---------- SECTION SCAFFOLD ---------- */
section{padding:84px 0}
.sec-head{max-width:640px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{font-size:clamp(32px,3.8vw,52px);margin:16px 0}
.sec-head p{color:var(--muted);font-size:17px}

/* ---------- PAGE HERO (subpages) ---------- */
.page-hero{padding:60px 0 30px;background:var(--paper-2);border-bottom:1px solid var(--line)}
.page-hero .crumbs{font-size:14px;color:var(--muted);margin-bottom:18px}
.page-hero .crumbs a{color:var(--teal-deep);font-weight:600}
.page-hero h1{font-size:clamp(40px,5vw,68px);max-width:18ch}
.page-hero p.lead{color:var(--muted);font-size:18px;max-width:60ch;margin-top:20px}

/* ---------- HERO (home) ---------- */
.hero{padding:70px 0 40px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero h1{font-size:clamp(44px,5.6vw,78px);margin:18px 0 22px}
.hero p.lead{font-size:19px;color:var(--muted);max-width:30ch;margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.rating{display:flex;align-items:center;gap:14px;margin-top:34px}
.stars{color:#f6b73c;font-size:18px;letter-spacing:2px}
.rating b{font-size:18px}
.rating small{display:block;color:var(--muted);font-size:13px}
.hero-visual{position:relative}
.hero-visual img{width:100%;border-radius:var(--radius);object-fit:cover;aspect-ratio:4/4.4;
  box-shadow:0 40px 80px -30px rgba(5,20,26,.35)}
.hero-badge{position:absolute;left:-18px;bottom:34px;background:#fff;border-radius:18px;
  padding:16px 20px;box-shadow:0 24px 50px -18px rgba(5,20,26,.3);display:flex;align-items:center;gap:12px}
.hero-badge .dot{width:42px;height:42px;border-radius:12px;background:var(--mist);display:grid;place-items:center;color:var(--teal);font-size:20px}
.hero-badge b{font-size:20px;display:block}
.hero-badge small{color:var(--muted);font-size:12px}

/* ---------- SERVICES (home) ---------- */
.services{background:var(--paper-2)}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:46px}
.svc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;
  display:flex;flex-direction:column;gap:18px;transition:transform .3s ease, box-shadow .3s ease}
.svc-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(5,20,26,.4)}
.svc-icon{width:54px;height:54px;border-radius:14px;background:var(--ink);display:grid;place-items:center}
.svc-icon img{width:26px;height:26px;filter:brightness(0) invert(1)}
.svc-card h3{font-size:22px;font-weight:600}
.svc-card .desc{color:var(--muted);font-size:15px}
.svc-list{list-style:none;display:flex;flex-direction:column;gap:9px;margin-top:4px}
.svc-list li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px}
.svc-list li::before{content:"✓";color:var(--teal);font-weight:700;flex:none}
.svc-more{margin-top:auto;font-weight:600;color:var(--teal-deep);display:inline-flex;gap:6px;align-items:center}
.svc-card.feature{grid-column:span 2;flex-direction:row;align-items:center;gap:36px;
  background:linear-gradient(120deg,var(--ink),#0c2a33);color:#fff;border:none}
.svc-card.feature .svc-icon{background:rgba(255,255,255,.12)}
.svc-card.feature h3{color:#fff}
.svc-card.feature .desc{color:rgba(255,255,255,.72)}
.svc-card.feature .ftxt{flex:1}
.svc-card.feature img.fimg{width:230px;height:170px;object-fit:cover;border-radius:16px;flex:none}

/* ---------- STATS ---------- */
.stats-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center;margin-top:40px}
.stats-img img{border-radius:var(--radius);width:100%;aspect-ratio:1/1;object-fit:cover}
.stat-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.stat{background:var(--paper-2);border-radius:18px;padding:26px}
.stat .num{font-family:var(--serif);font-size:54px;line-height:1;color:var(--teal-deep)}
.stat .lbl{color:var(--muted);font-size:14px;margin-top:8px}

/* ---------- ABOUT band ---------- */
.about{background:var(--ink);color:#fff}
.about .eyebrow{background:rgba(255,255,255,.1);color:var(--cyan-light)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.about-grid img{border-radius:var(--radius);width:100%;aspect-ratio:5/4;object-fit:cover}
.about h2{font-size:clamp(30px,3.6vw,48px);margin:16px 0 22px}
.about p{color:rgba(255,255,255,.74);font-size:16.5px;margin-bottom:16px}
.about .btn{margin-top:12px}

/* ---------- CLIENTS MARQUEE ---------- */
.clients{padding:54px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.clients .lead-sm{text-align:center;color:var(--muted);font-size:14px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:28px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:64px;width:max-content;animation:scroll 26s linear infinite;align-items:center}
.marquee-track img{height:40px;width:auto;opacity:.55;filter:grayscale(1)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- CASE STUDIES (home grid) ---------- */
.cases-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:46px}
.case{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
  display:flex;flex-direction:column;transition:transform .3s, box-shadow .3s}
.case:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(5,20,26,.4)}
.case img{aspect-ratio:16/10;object-fit:cover;width:100%}
.case-body{padding:28px;display:flex;flex-direction:column;gap:14px;flex:1}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{font-size:12px;font-weight:600;padding:6px 12px;border-radius:100px;background:var(--mist);color:var(--teal-deep)}
.case h3{font-size:21px;font-weight:600;line-height:1.25}
.case p{color:var(--muted);font-size:14.5px}
.case-points{list-style:none;display:flex;flex-direction:column;gap:8px}
.case-points li{display:flex;gap:9px;font-size:14px}
.case-points li::before{content:"→";color:var(--teal)}
.case .more{margin-top:auto;font-weight:600;color:var(--teal-deep)}

/* ---------- TESTIMONIALS ---------- */
.testimonials{background:var(--paper-2)}
.tcols{column-count:2;column-gap:24px;margin-top:46px}
.tcard{break-inside:avoid;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin-bottom:24px}
.tcard .stars{margin-bottom:14px;font-size:15px}
.tcard p{font-size:15px;color:#374247}
.tperson{display:flex;align-items:center;gap:12px;margin-top:18px}
.tperson .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--teal));display:grid;place-items:center;color:var(--ink);font-weight:700}
.tperson b{display:block;font-size:14px}
.tperson small{color:var(--muted);font-size:12.5px}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:start;margin-top:30px}
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:20px 24px;
  font-size:16.5px;font-weight:600;color:var(--ink);display:flex;justify-content:space-between;
  align-items:center;gap:16px;font-family:var(--sans)}
.faq-q .pm{flex:none;width:26px;height:26px;border-radius:50%;background:var(--paper-2);display:grid;
  place-items:center;font-size:18px;transition:transform .3s,background .3s}
.faq-item.open .faq-q .pm{transform:rotate(45deg);background:var(--cyan);color:var(--ink)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 24px 22px;color:var(--muted);font-size:15px}

/* ---------- VALUES (about page) ---------- */
.values-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:46px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;gap:14px}
.value .svc-icon{background:var(--mist)}
.value .svc-icon img{filter:none;width:26px;height:26px}
.value h3{font-size:20px;font-weight:600}
.value p{color:var(--muted);font-size:15px}
.mission{background:var(--ink);color:#fff;text-align:center}
.mission h2{font-size:clamp(28px,3.4vw,44px);max-width:20ch;margin:18px auto 0}
.mission .eyebrow{background:rgba(255,255,255,.1);color:var(--cyan-light)}

/* ---------- SERVICE DETAIL ---------- */
.detail{padding:74px 0}
.detail-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:start}
.detail .intro{font-size:20px;color:#34424a;line-height:1.5;margin-bottom:30px}
.detail h2{font-size:24px;margin:30px 0 16px}
.checklist{list-style:none;display:flex;flex-direction:column;gap:14px}
.checklist li{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:16px 20px;font-size:16px;font-weight:500}
.checklist li::before{content:"✓";width:26px;height:26px;border-radius:50%;background:var(--mist);
  color:var(--teal-deep);font-weight:700;display:grid;place-items:center;flex:none}
.detail-aside{position:sticky;top:100px;background:var(--ink);color:#fff;border-radius:var(--radius);padding:34px}
.detail-aside h3{font-size:22px;margin-bottom:12px}
.detail-aside p{color:rgba(255,255,255,.72);font-size:15px;margin-bottom:22px}
.detail-aside .other{margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14)}
.detail-aside .other a{display:flex;justify-content:space-between;padding:10px 0;font-size:15px;
  color:rgba(255,255,255,.85);border-bottom:1px solid rgba(255,255,255,.08)}
.detail-aside .other a:hover{color:var(--cyan-light)}

/* ---------- CASE DETAIL ---------- */
.case-hero-img{width:100%;border-radius:var(--radius);aspect-ratio:21/9;object-fit:cover;margin-top:30px}
.case-detail{padding:64px 0}
.case-detail-grid{display:grid;grid-template-columns:1fr .42fr;gap:54px;align-items:start}
.case-block{margin-bottom:38px}
.case-block h2{font-size:26px;margin-bottom:14px}
.case-block p{color:#39474e;font-size:16.5px}
.case-block ul{list-style:none;display:flex;flex-direction:column;gap:12px;margin-top:6px}
.case-block ul li{display:flex;gap:12px;font-size:16px;color:#39474e}
.case-block ul li::before{content:"→";color:var(--teal);font-weight:700}
.case-block.results ul li::before{content:"✓";color:#fff;background:var(--teal);width:24px;height:24px;
  border-radius:50%;display:grid;place-items:center;font-size:13px;flex:none}
.case-quote{background:var(--paper-2);border-left:4px solid var(--cyan);border-radius:14px;padding:28px 30px;margin:32px 0}
.case-quote blockquote{font-family:var(--serif);font-size:24px;line-height:1.3;color:var(--ink)}
.case-quote cite{display:block;margin-top:14px;font-style:normal;font-size:14px;color:var(--muted);font-weight:600}
.case-aside{position:sticky;top:100px;border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff}
.case-aside .meta{display:flex;flex-direction:column;gap:18px}
.case-aside .meta .k{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.case-aside .meta .v{font-size:17px;font-weight:600;margin-top:2px}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:start;margin-top:10px}
.contact-cards{display:flex;flex-direction:column;gap:18px}
.ccard{display:flex;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 24px}
.ccard .ic{width:50px;height:50px;border-radius:14px;background:var(--mist);display:grid;place-items:center;color:var(--teal-deep);flex:none}
.ccard .ic svg{width:24px;height:24px}
.ccard .k{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.ccard .v{font-size:18px;font-weight:600;margin-top:2px}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px}
.contact-form .field{margin-bottom:18px}
.contact-form label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:12px;
  padding:14px 16px;font-family:var(--sans);font-size:15px;background:var(--paper);color:var(--ink)}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--teal);background:#fff}
.contact-form textarea{min-height:130px;resize:vertical}
.contact-form .btn{width:100%;justify-content:center}

/* ---------- CTA ---------- */
.cta-band{background:linear-gradient(120deg,var(--ink),#0c3340);border-radius:30px;padding:64px;
  position:relative;overflow:hidden;color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.cta-band::after{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(53,228,253,.35),transparent 70%)}
.cta-band .eyebrow{background:rgba(255,255,255,.1);color:var(--cyan-light)}
.cta-band h2{font-size:clamp(30px,3.6vw,46px);margin:16px 0 18px;position:relative}
.cta-band p{color:rgba(255,255,255,.78);font-size:16.5px;margin-bottom:26px;max-width:46ch}
.cta-img img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover;position:relative}

/* ---------- FOOTER ---------- */
footer.site{background:var(--ink);color:rgba(255,255,255,.7);padding:70px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.foot-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:20px;margin-bottom:16px}
.foot-brand .mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--cyan),var(--teal));
  display:grid;place-items:center;color:var(--ink);font-weight:800}
.foot-col p{font-size:14px;margin-bottom:8px}
.foot-col h4{color:#fff;font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:16px}
.foot-col a{display:block;font-size:14px;margin-bottom:10px;opacity:.75;transition:opacity .2s}
.foot-col a:hover{opacity:1}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  margin-top:50px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}
.foot-watermark{font-family:var(--serif);font-size:clamp(60px,16vw,200px);line-height:.8;
  color:rgba(255,255,255,.05);letter-spacing:.02em;margin-top:40px;text-align:center;user-select:none}

/* ---------- RESPONSIVE ---------- */
@media(max-width:900px){
  .nav-links,.nav-cta .phone{display:none}
  .burger{display:flex}
  .nav-links.open{display:flex;position:absolute;top:74px;left:0;right:0;background:var(--paper);
    flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 20px;border-bottom:1px solid var(--line)}
  .nav-links.open a{padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .hero-grid,.stats-grid,.about-grid,.faq-grid,.cta-band,.detail-grid,.case-detail-grid,.contact-grid{grid-template-columns:1fr}
  .svc-grid,.cases-grid,.values-grid{grid-template-columns:1fr}
  .svc-card.feature{grid-column:auto;flex-direction:column;align-items:flex-start}
  .svc-card.feature img.fimg{width:100%}
  .tcols{column-count:1}
  .cta-band{padding:40px 28px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .detail-aside,.case-aside{position:static}
  section{padding:64px 0}
}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}.hero-badge{left:0}}

/* ---------- LEGAL PAGES ---------- */
.legal{padding:56px 0 80px}
.legal .wrap{max-width:840px}
.legal .note{background:var(--paper-2);border-left:4px solid var(--cyan);padding:16px 20px;border-radius:12px;margin:0 0 26px;font-size:14.5px;color:#39474e}
.legal .updated{color:var(--muted);font-size:14px;margin-bottom:26px}
.legal h2{font-size:23px;margin:36px 0 12px}
.legal h3{font-size:17px;margin:22px 0 6px}
.legal p{color:#39474e;font-size:16px;line-height:1.7;margin-bottom:12px}
.legal ul{margin:6px 0 16px 4px;display:flex;flex-direction:column;gap:8px;list-style:none}
.legal ul li{display:flex;gap:10px;color:#39474e;font-size:16px;line-height:1.6}
.legal ul li::before{content:"–";color:var(--teal);flex:none}
.legal a{color:var(--teal-deep);font-weight:600}
.legal .lead{font-size:18px;color:var(--muted)}
.foot-legal{display:flex;gap:18px;flex-wrap:wrap;justify-content:center}
.foot-legal a{opacity:.75;transition:opacity .2s}
.foot-legal a:hover{opacity:1}
@media(max-width:700px){.foot-bottom{justify-content:center;text-align:center}}