/* === Design tokens / brand === */
:root{
  --blue:#0d1a34;           /* primární modrá */
  --gold:#bb8a04;           /* primární zlatá */
  --teal:#00d6c9;           /* gradient začátek (podle loga) */
  --azure:#1e80ff;          /* gradient konec (podle loga) */
  --dark:#1f2937;
  --muted:#6b7280;
  --white:#ffffff;
  --bg:#f6f8fb;
  --radius:16px;
  --shadow:0 8px 30px rgba(0,0,0,.08);
  --blur:10px;
}

/* === Reset & type === */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Raleway", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--dark); background:#fff; line-height:1.6; text-rendering:optimizeLegibility;
}
 .gradient-text {
    background: linear-gradient(90deg, #1a4fff, #0076ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
  }
  .card ul {
    margin: 0.8rem 0 0 1.2rem;
    padding: 0;
  }
  .card ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;}
body.nav-open{overflow:hidden}
h1,h2,h3{
  font-family:"Codec Pro","Raleway",system-ui,Segoe UI,Arial,sans-serif;
  line-height:1.2; margin:0 0 .6rem 0; color:var(--blue); font-weight:400;
}
h1{font-size:clamp(2.6rem,5vw,3.8rem)}
h2{font-size:clamp(1.6rem,3vw,2.2rem)}
h3{font-size:1.15rem}
p{margin:.5rem 0 1rem}
.lead{font-size:1.125rem}
.muted{color:var(--muted)}
.accent{background:linear-gradient(90deg,var(--teal),var(--azure)); -webkit-background-clip:text; background-clip:text; color:transparent}
.subheadline {font-size: 0.6em;}
.skiplink{position:absolute;left:-9999px;top:auto}
.skiplink:focus{left:1rem;top:1rem;background:var(--blue);color:#fff;padding:.5rem 1rem;border-radius:.5rem;z-index:1000}

/* === Layout === */
.container{width:min(1100px,92%);margin-inline:auto}
.section{padding:72px 0}
.section--tint{background:var(--bg)}

/* === Header (sticky glass) === */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.65);
  backdrop-filter:saturate(140%) blur(var(--blur));
  border-bottom:1px solid rgba(13,26,52,.06);
  transition:box-shadow .2s, background .2s, border-color .2s;
}
.site-header.scrolled{
  background:rgba(255,255,255,.85);
  box-shadow:0 8px 24px rgba(0,0,0,.06);
  border-bottom-color:rgba(13,26,52,.12);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand img{display:block; height:75px; width:auto}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:var(--dark);text-decoration:none;font-weight:600;position:relative}
.nav a:not(.btn):after{
  content:""; position:absolute; left:0; right:0; bottom:-6px; height:2px;
  background:linear-gradient(90deg,var(--teal),var(--azure));
  transform:scaleX(0); transform-origin:left; transition:.25s;
}
.nav a:hover:not(.btn):after{transform:scaleX(1)}
.nav-toggle{display:none;background:none;border:0;font-size:1.35rem}

/* Mobile nav: hidden by default, overlay on small screens */
.mobile-nav{display:none}
@media (max-width:860px){
  .nav{display:none}
  .nav-toggle{display:block;color:var(--dark)}
  .mobile-nav{
    position:fixed; left:0; right:0; top:60px; /* aligns under header */
    display:grid; gap:10px; padding:14px 4%;
    transform:translateY(-150%); transition:.25s;
    background:rgba(255,255,255,.98); border-bottom:1px solid rgba(13,26,52,.1);
    z-index:60;
  }
  .mobile-nav a{padding:12px 14px;text-decoration:none;color:var(--dark);font-weight:700;border-radius:12px}
  .mobile-nav.open{transform:translateY(0)}
}

/* === Buttons === */
.btn{
  position:relative;
  display:inline-flex; align-items:center; gap:10px;
  padding:.85rem 1.15rem; border-radius:999px; text-decoration:none;
  font-weight:800; letter-spacing:.02em; border:2px solid transparent; transition:.2s;
  overflow:hidden; background-clip:border-box; -webkit-backface-visibility:hidden; backface-visibility:hidden;
}
.btn--sm{padding:.55rem .9rem;font-weight:800}
.btn--block{display:flex;justify-content:center}
.btn--primary{background:var(--blue);color:#fff}
.btn--primary:hover{filter:brightness(1.08)}
.btn--grad{
  background-image:linear-gradient(90deg,var(--teal),var(--azure));
  color:#fff; box-shadow:0 10px 20px rgba(30,128,255,.18);
  border:0; background-clip:padding-box;
}
.btn--grad:hover{filter:brightness(1.05)}
.btn--ghost{background:transparent;border-color:rgba(13,26,52,.22);color:var(--blue)}
.btn--ghost:hover{border-color:var(--blue);}
.contact-btn {color:#fff  !important;}
/* === Hero === */
.hero{
  position:relative; overflow:hidden;
  background:radial-gradient(1400px 600px at 10% -20%, rgba(0,214,201,.16), transparent 60%), 
             radial-gradient(1400px 700px at 110% 0%, rgba(30,128,255,.15), transparent 60%);
}
.hero-inner{display:grid;grid-template-columns:1.25fr .75fr;gap:28px;align-items:center;padding:96px 0 72px}
.hero-title{margin-bottom:.5rem}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}
.hero-card h3{margin-bottom:.35rem}
.bg-grid{
  position:absolute; inset:0; z-index:-1;
  background-image: linear-gradient(to right, rgba(13,26,52,.06) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(13,26,52,.06) 1px, transparent 1px);
  background-size: 40px 40px;
}
.bg-blur{
  position:absolute; right:-260px; top:-260px; width:900px; height:900px; z-index:-1;
  background:radial-gradient(circle at center, rgba(0,214,201,.28), rgba(30,128,255,.18), transparent 70%);
  filter:blur(34px);
}
@media (max-width:900px){ .hero-inner{grid-template-columns:1fr} }

/* === Cards & grids === */
.card{
  background:#fff; border-radius:var(--radius); padding:24px; box-shadow:var(--shadow);
  border:1px solid rgba(13,26,52,.06);
  transition:transform .18s ease, box-shadow .18s ease;
  will-change:transform;
}
.card:hover{ transform:translateY(-4px) scale(1.012); box-shadow:0 14px 40px rgba(0,0,0,.10) }
.cards{display:grid;gap:20px;margin-top:18px}
.cards--auto{grid-template-columns:repeat(3,1fr)}
@media (max-width:1000px){.cards--auto{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards--auto{grid-template-columns:1fr}}

.kpi i{font-size:1.2rem; width:36px; height:36px; display:inline-flex; align-items:center; justify-content:center;
  border-radius:999px; background:linear-gradient(90deg,var(--teal),var(--azure)); color:#fff; box-shadow:0 8px 16px rgba(30,128,255,.2); margin-bottom:.5rem}

.kpi-small i{font-size:1rem; margin-top: 10px; width:26px; height:26px; display:inline-flex; align-items:center; justify-content:center;
  border-radius:999px; background:linear-gradient(90deg,var(--teal),var(--azure)); color:#fff; box-shadow:0 8px 16px rgba(30,128,255,.2); margin-bottom:.5rem}

.grid-2{display:grid; gap:32px; grid-template-columns: 1.1fr .9fr}
@media (max-width:900px){ .grid-2{grid-template-columns:1fr} }

.people-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
/* === FIX: Kdo jsme – mobilní rozpad a zabránění pretékání === */
@media (max-width: 640px){
  /* z 2 sloupců na 1 */
  .people-row{
    grid-template-columns: 1fr;
  }

  /* dovolí zalamování kontaktů na více řádků */
  .person-contact{
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
  }

  /* maily/telefony se můžou lámat kdekoliv místo vystrčení šířky */
  .person-contact a{
    min-width: 0;
    overflow-wrap: anywhere;   /* alternativně: word-break: break-word; */
  }
}
.people-row.sm{grid-template-columns:auto auto;gap:12px}
.person-name{font-weight:800;margin-bottom:.25rem;color:var(--blue)}
.person-contact a{display:inline-flex;align-items:center;gap:8px;margin-right:12px;color:var(--dark);text-decoration:none}
.person-contact a:hover{color:var(--blue)}

.service-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:1100px){.service-columns{grid-template-columns:1fr 1fr}}
@media (max-width:700px){.service-columns{grid-template-columns:1fr}}
.ghost{opacity:.9}

/* stripe */
.cta-stripe{
  margin-top:28px; display:flex; align-items:center; justify-content:space-between; gap:18px;
  border-left:6px solid; border-image:linear-gradient(180deg,var(--teal),var(--azure)) 1;
}
@media (max-width:700px){.cta-stripe{flex-direction:column; align-items:flex-start}}

/* === Lists / checklist === */
.checklist{list-style:none; padding-left:0; margin:12px 0 0}
.checklist li{padding-left:28px; position:relative}
.checklist li::before{
  content:""; position:absolute; left:0; top:.4rem; width:14px; height:14px; border-radius:4px;
  background:linear-gradient(90deg,var(--teal),var(--azure));
}

/* === Contacts (gradient section with uniform cards) === */
.section--contacts{
  position:relative; color:#fff;
  background: linear-gradient(140deg, var(--teal) 0%, var(--azure) 100%);
  overflow:hidden;
}
.section--contacts .head--light h2,
.section--contacts .head--light .lead{ color:#fff }
.section--contacts .section-head{ text-align:left; margin-bottom:18px }

.contact-cards{
  display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:8px;
}
@media (max-width:1000px){ .contact-cards{ grid-template-columns:repeat(2,1fr) } }
@media (max-width:640px){ .contact-cards{ grid-template-columns:1fr } }

.contact-card{
  display:flex; gap:16px; align-items:flex-start;
  background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.22);
  border-radius:var(--radius); padding:18px; backdrop-filter: blur(8px);
  box-shadow: 0 8px 30px rgba(0,0,0,.08);
}
.contact-icon{
  width:42px; height:42px; flex:0 0 42px; border-radius:999px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.22);
}
.contact-icon i{ color:#fff; font-size:1.1rem }
.contact-body .label{ font-size:.9rem; opacity:.95; letter-spacing:.02em; margin-bottom:.25rem }
.contact-links{ display:flex; flex-wrap:wrap; gap:10px 16px }
.section--contacts a{ color:#fff}
.section--contacts a:hover{ opacity:.92 }

/* === Footer === */
.site-footer--dark{background:var(--blue);color:#fff;border-top:none}
.footer-grid{
  display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px;
  padding:36px 0 16px;align-items:start;
}
.footer-title{margin:0 0 .6rem;font-size:1rem;text-transform:uppercase;letter-spacing:.04em;color:#fff}
.footer-menu{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}
.site-footer--dark a{color:#fff;text-decoration:none;opacity:.9}
.site-footer--dark a:hover{opacity:1;text-decoration:underline;text-underline-offset:2px}
.footer-address{font-style:normal;line-height:1.6}
.footer-tagline{margin-top:.5rem;opacity:.9}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0 24px;border-top:1px solid rgba(255,255,255,.18);
}
@media (max-width:800px){
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:10px}
}
a {text-decoration: none;}