:root{
  --snt-bg:#f4f8ff;
  --snt-border:rgba(15,40,70,.10);
  --snt-text:#0f2438;
  --snt-muted:rgba(15,36,56,.70);
  --snt-blue:#3a7bd5;
  --snt-cyan:#47c6ff;
  --snt-shadow:0 18px 50px rgba(10,25,45,.12);
  --snt-shadow-2:0 10px 25px rgba(10,25,45,.10);
  --snt-radius:18px;
  --snt-radius-lg:28px;
  --snt-max:1200px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
font-family:'Sora', sans-serif;
font-weight:400;
line-height:1.6;
color:#222;
-webkit-font-smoothing:antialiased;
-moz-osx-font-smoothing:grayscale;
  color:var(--snt-text);
  background:
    radial-gradient(1200px 600px at 20% 10%, rgba(71,198,255,.18), transparent 60%),
    radial-gradient(1000px 500px at 80% 0%, rgba(58,123,213,.16), transparent 55%),
    linear-gradient(180deg, #f7fbff 0%, var(--snt-bg) 60%, #ffffff 100%);
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
section{position:relative}
.snt-container{max-width:var(--snt-max);margin:0 auto;padding:0 20px}

.snt-kicker{
  display:inline-flex;gap:8px;align-items:center;
  font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  font-size:12px;color:rgba(58,123,213,.92);
}
.snt-kicker:before{
  content:"";width:10px;height:10px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%, var(--snt-cyan), var(--snt-blue));
  box-shadow:0 0 0 6px rgba(71,198,255,.10)
}
.snt-h2{font-size:42px;line-height:1.1;margin:10px 0 12px}
.snt-lead{font-size:18px;color:var(--snt-muted);max-width:68ch;margin:0}
.snt-muted{color:var(--snt-muted)}

.snt-header{
position: sticky;
    top: 0;
    z-index: 9999;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: rgb(97 97 97 / 0%);
    border-bottom: 1px solid rgba(15, 40, 70, .08);
}
.snt-navwrap{
  max-width:var(--snt-max);margin:0 auto;
  padding: 37px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px
}
.snt-brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.06em}
.snt-brandText{font-size:15px}
.snt-brandMark{
  width:34px;height:34px;border-radius:12px;
  background:radial-gradient(circle at 30% 30%, rgba(71,198,255,.95), rgba(58,123,213,.95));
  box-shadow:0 12px 30px rgba(58,123,213,.25)
}
.snt-nav{display:flex;align-items:center;gap:18px}
.snt-nav a{
  font-weight:700;    font-size: 18px;padding: 11px 18px;border-radius:12px;
  color:rgba(15,36,56,.85);transition:all .2s ease
}

.snt-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
      padding: 18px 50px;border-radius:14px;font-weight:900;
  background:linear-gradient(135deg,var(--snt-blue),var(--snt-cyan));
  color:#fff!important;
  box-shadow:0 14px 40px rgba(58,123,213,.24)
}
.snt-btn--nav{padding:10px 14px}
.snt-progress{height:4px;background:rgba(15,40,70,.06)}
#sntProgressBar{height:4px;width:0;background:linear-gradient(90deg,var(--snt-cyan),var(--snt-blue))}

.snt-burger{
  display:none;width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(15,40,70,.10);
  background:rgba(255,255,255,.65);
  backdrop-filter:blur(12px)
}
.snt-burger span{display:block;height:2px;width:18px;margin:4px auto;background:rgba(15,36,56,.75);border-radius:2px}

.snt-section{padding:86px 0}
.snt-section--tight{padding:70px 0}
.snt-sectionTop{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin-bottom:28px}

/* HERO */
#snt-hero{min-height:calc(100vh - 62px);display:grid;align-items:center;padding:64px 0 40px;overflow:hidden}
.snt-heroGrid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
.snt-heroCard{
  position:relative;border-radius:var(--snt-radius-lg);overflow:hidden;
  box-shadow:var(--snt-shadow);
  background:rgba(255,255,255,.35);
  backdrop-filter:blur(14px)
}
.snt-slider{position:relative;min-height:520px}
.snt-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;transform:scale(1.02);
  transition:opacity 700ms ease,transform 900ms ease
}
.snt-slide.is-active{opacity:1;transform:scale(1.0)}
.snt-heroOverlay{position:absolute;inset:0;background:linear-gradient(135deg, rgba(15,36,56,.68), rgba(58,123,213,.22))}
.snt-heroContent{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:42px;gap:14px;color:#fff;z-index:2}
.snt-heroTitle{font-size:56px;line-height:1.0;margin:0;letter-spacing:-.02em}
.snt-heroSub{margin:0;max-width:55ch;color:rgba(255,255,255,.86);font-size:17px}
.snt-heroActions{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.snt-chip{
  display:inline-flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:999px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.22);
  color:rgba(255,255,255,.92);
  font-weight:800;font-size:13px;
  backdrop-filter:blur(10px)
}
.snt-heroSide{display:grid;gap:14px}
.snt-sideCard{
  border-radius:var(--snt-radius);
  padding:18px;
  background:rgba(255,255,255,.70);
  border:1px solid var(--snt-border);
  box-shadow:var(--snt-shadow-2)
}

/* FEATURES */
#snt-features .snt-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.snt-card{
  border-radius:var(--snt-radius-lg);
  padding:22px;
  background:rgba(255,255,255,.70);
  border:1px solid var(--snt-border);
  box-shadow:var(--snt-shadow-2);
  position:relative;
  overflow:hidden
}
.snt-pillRow{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.snt-pill{
  font-size:12px;font-weight:900;padding:8px 10px;
  border-radius:999px;border:1px solid rgba(15,40,70,.10);
  background:rgba(255,255,255,.60)
}

/* Infinite logo marquee */
#snt-partners{padding:70px 0}
.snt-logoMarquee{
    position: relative;
    border-radius: var(--snt-radius-lg);
    backdrop-filter: blur(12px);
    overflow: hidden;
}
.snt-marqueeTrack{
  display:flex;width:max-content;gap:44px;
  padding:18px 22px;align-items:center;
  animation:snt-marquee 26s linear infinite
}
.snt-logoMarquee:hover .snt-marqueeTrack{animation-play-state:paused}
.snt-logo{height: 106px;
    width: auto;
    transition: opacity .2s, transform .2s;}
.snt-logo:hover{opacity:1;transform:translateY(-2px)}
@keyframes snt-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Smart / Split / Forms */
.snt-split{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:stretch}
.snt-glassPanel{
  border-radius:var(--snt-radius-lg);
  background:rgba(255,255,255,.72);
  border:1px solid var(--snt-border);
  box-shadow:var(--snt-shadow-2);
  padding:26px
}
.snt-form{display:grid;gap:12px;margin-top:14px}
.snt-row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.snt-field{display:grid;gap:6px}
.snt-label{font-weight:800;font-size:13px}
.snt-input,.snt-textarea,.snt-select{
  border-radius:14px;border:1px solid rgba(15,40,70,.12);
  background:rgba(255,255,255,.70);
  padding:12px;font-size:14px;outline:none
}
.snt-textarea{min-height:110px;resize:vertical}
.snt-formActions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:6px}

/* Masonry + Lightbox */
#snt-gallery{padding:0}
.snt-galleryWrap{padding:76px 0 86px}
.snt-masonry{columns:4 260px;column-gap:14px;width:min(1400px, calc(100% - 40px));margin:26px auto 0}
.snt-masonryItem{break-inside:avoid;margin-bottom:14px;border-radius:18px;overflow:hidden;border:1px solid rgba(15,40,70,.10);box-shadow:var(--snt-shadow-2);cursor:zoom-in}
.snt-masonryItem img{width:100%;height:auto;transition:transform .35s ease}
.snt-masonryItem:hover img{transform:scale(1.04)}
.snt-lightbox{position:fixed;inset:0;background:rgba(8,18,30,.78);display:none;align-items:center;justify-content:center;padding:24px;z-index:10000}
.snt-lightbox.is-open{display:flex}
.snt-lightboxContent{width:min(1100px,100%);border-radius:22px;overflow:hidden;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(10px)}
.snt-lightboxTop{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;color:#fff}
.snt-x{width:44px;height:44px;border-radius:16px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:#fff;cursor:pointer}

/* Video drag rail */
.snt-videoRail{
  margin-top:18px;border-radius:var(--snt-radius-lg);
  border:1px solid rgba(15,40,70,.08);
  background:rgba(255,255,255,.55);
  backdrop-filter:blur(12px);
  box-shadow:var(--snt-shadow-2);
  overflow:hidden
}
.snt-videoScroller{
  display:flex;gap:14px;padding:18px;
  overflow-x:auto;scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  cursor:grab
}
.snt-videoScroller.is-dragging{cursor:grabbing}
.snt-videoCard{
  flex:0 0 320px;scroll-snap-align:start;
  border-radius:18px;overflow:hidden;
  background:rgba(255,255,255,.70);
  border:1px solid rgba(15,40,70,.10);
  box-shadow:var(--snt-shadow-2)
}
.snt-videoCard video{width:100%;height:220px;object-fit:cover;display:block}

/* Footer */
.snt-footer{padding:60px 0 0;background:linear-gradient(180deg, rgba(15,36,56,.03), rgba(15,36,56,.10))}
.snt-footerGrid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px;padding-bottom:30px}
.snt-footerLinks{display:grid;gap:8px}
.snt-subfooter{border-top:1px solid rgba(15,40,70,.08);background:rgba(255,255,255,.50);backdrop-filter:blur(10px)}
.snt-subfooterRow{display:flex;justify-content:space-between;gap:10px;padding:14px 20px}

@media (max-width:980px){
  .snt-heroGrid{grid-template-columns:1fr;gap:14px}
  .snt-heroTitle{font-size:44px}
  #snt-features .snt-cards{grid-template-columns:1fr}
  .snt-split{grid-template-columns:1fr}
  .snt-footerGrid{grid-template-columns:1fr}
}
@media (max-width:720px){
  .snt-nav{
position: fixed;
        top: 120px;
        left: 0px;
        right: 0px;
        padding: 16px;
        background: rgb(241 246 252);
        border: 1px solid rgba(15, 40, 70, .10);
        backdrop-filter: blur(14px);
        box-shadow: var(--snt-shadow);
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
  }
  .snt-nav.is-open{display:flex}
  .snt-nav a{padding:12px}
  .snt-burger{display:block}
  .snt-heroContent{padding:26px}
  .snt-heroTitle{font-size:38px}
  .snt-row2{grid-template-columns:1fr}
  .snt-videoCard{flex-basis:280px}
}

/* =========================
   HERO: full-width bg slider
   ========================= */

#snt-hero.snt-heroBgSlider{
  position: relative;
  overflow: hidden;
  padding: 64px 0 56px;
  min-height: 78vh;
  display: flex;
  align-items: center;
}

/* full width bg wrapper */
#snt-hero .snt-heroBg{
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* each bg slide */
#snt-hero .snt-bgSlide{
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 700ms ease, transform 1400ms ease;
  will-change: opacity, transform;
}

#snt-hero .snt-bgSlide.is-active{
  opacity: 1;
  transform: scale(1.02);
}

/* overlay for readability (feel free to tweak) */
#snt-hero .snt-heroBgOverlay{
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(1000px 600px at 20% 45%, rgba(255,255,255,.70), rgba(255,255,255,0) 60%),
    linear-gradient(90deg, rgba(245,250,255,.90) 0%, rgba(245,250,255,.55) 45%, rgba(245,250,255,.25) 100%);
  pointer-events: none;
}

/* bring content above bg */
#snt-hero .snt-container{
  position: relative;
  z-index: 2;
}

/* optional: make the left card feel more "glass" since bg is behind */
#snt-hero .snt-heroCard{
background: rgb(60 60 60 / 0%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* make hero title readable on darker glass */
#snt-hero .snt-heroTitle,
#snt-hero .snt-heroSub,
#snt-hero .snt-kicker{
  color: rgba(255,255,255,.92);
}
#snt-hero .snt-heroSub{ color: rgba(255,255,255,.82); }

/* buttons/chips on dark */
#snt-hero .snt-chip{
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.9);
}
#snt-hero .snt-btn{
  background: rgba(66, 160, 255, .95);
  color: #fff;
  border: 1px solid rgba(255,255,255,.12);
}

/* right side cards stay light */
#snt-hero .snt-sideCard{
  background: rgba(255,255,255,.84);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(10,20,40,.08);
}

/* mobile safety */
@media (max-width: 900px){
  #snt-hero.snt-heroBgSlider{
    min-height: auto;
    padding: 48px 0 42px;
  }
}

/* ===== HERO CARD: nech je to "tá kartička" ===== */
#snt-hero .snt-heroCard{
position: relative;
    border-radius: 28px;
    padding: 44px 40px;
    box-shadow: 0 30px 90px rgba(10, 30, 60, .22);
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

#snt-hero .snt-heroCard::before{
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

#snt-hero .snt-heroContent{ position: relative; z-index: 1; }

/* typografia nech je krásne čitateľná */
#snt-hero .snt-kicker{ color: rgba(180, 225, 255, .92); }
#snt-hero .snt-heroTitle{ color: rgba(255,255,255,.96); }
#snt-hero .snt-heroSub{ color: rgba(255,255,255,.84); }

/* nech tlačidlá vyzerajú premium */
#snt-hero .snt-btn{
  background: rgba(66, 160, 255, .95);
  color: #fff;
  border: 1px solid rgba(255,255,255,.12);
}
#snt-hero .snt-chip{
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.92);
}
/* =========================
   SONTE INFO (sntx-*)
   ========================= */
#sntx-info{
  padding: 64px 0;
  background: #ffffff;
}

#sntx-info .sntx-wrap{
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

#sntx-info .sntx-grid{
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 42px;
  align-items: start;
}

/* LEFT media */
#sntx-info .sntx-mediaFrame{
  border-radius: 12px;
  overflow: hidden;
  background: #f3f6fb;
  box-shadow: 0 18px 50px rgba(10, 30, 60, .12);
  border: 1px solid rgba(10, 20, 40, .08);
}

#sntx-info .sntx-gif{
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* RIGHT copy */
#sntx-info .sntx-h2{
  margin: 0 0 14px;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.1;
  font-weight: 800;
    color: #3d98d1;
  letter-spacing: -0.02em;
}

#sntx-info .sntx-p{
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(10, 20, 40, .78);
}

/* bullet sections like in screenshot (blue dash on the left) */
#sntx-info .sntx-points{
  margin-top: 28px;
  display: grid;
  gap: 24px;
}

#sntx-info .sntx-point{
  position: relative;
  padding-left: 22px;
}

#sntx-info .sntx-point::before{
  content: "";
  position: absolute;
  left: 0;
  top: 14px; /* aligns with headline baseline */
  width: 10px;
  height: 3px;
  border-radius: 99px;
  background: #1976d2;
  opacity: .9;
}

#sntx-info .sntx-h3{
  margin: 0 0 10px;
  font-size: 28px;
  line-height: 1.15;
  font-weight: 800;
  color: #2a8bdc;
  letter-spacing: -0.01em;
}

#sntx-info .sntx-muted{
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(10, 20, 40, .75);
}

/* responsive */
@media (max-width: 980px){
  #sntx-info .sntx-grid{
    grid-template-columns: 1fr;
    gap: 24px;
  }

  #sntx-info .sntx-h3{
    font-size: 24px;
  }
}

/* =========================
   Accordion (sntx-*)
   ========================= */
#sntx-info .sntx-acc{
  margin-top: 26px;
  display: grid;
  gap: 14px;
}

#sntx-info .sntx-accItem{
  border-radius: 14px;
  border: 1px solid rgba(10,20,40,.10);
  background: rgba(255,255,255,.92);
  box-shadow: 0 12px 30px rgba(10, 30, 60, .08);
  overflow: hidden;
}

#sntx-info .sntx-accHead{
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 14px 1fr 28px;
  align-items: center;
  gap: 12px;
  padding: 16px 16px;
  user-select: none;
}

#sntx-info .sntx-accHead::-webkit-details-marker{ display:none; }

#sntx-info .sntx-accDash{
  width: 10px;
  height: 3px;
  border-radius: 99px;
  background: #1976d2;
  opacity: .9;
  justify-self: start;
}

#sntx-info .sntx-accTitle{
  font-size: 26px;
  line-height: 1.15;
  font-weight: 800;
    color: #3d98d1;
  letter-spacing: -0.01em;
}

#sntx-info .sntx-accIcon{
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid rgba(10,20,40,.12);
  background: rgba(255,255,255,.75);
  position: relative;
  justify-self: end;
}

#sntx-info .sntx-accIcon::before,
#sntx-info .sntx-accIcon::after{
  content:"";
  position:absolute;
  inset:0;
  margin:auto;
  background: #1976d2;
  border-radius: 99px;
  opacity:.9;
}
#sntx-info .sntx-accIcon::before{ width: 10px; height: 2px; }
#sntx-info .sntx-accIcon::after{ width: 2px; height: 10px; }

#sntx-info .sntx-accBody{
  padding: 0 18px 16px 42px; /* align with title */
}

#sntx-info .sntx-accItem[open] .sntx-accBody{
  padding-top: 2px;
}

/* when open: turn plus into minus */
#sntx-info .sntx-accItem[open] .sntx-accIcon::after{
  opacity: 0;
}

/* subtle hover */
#sntx-info .sntx-accHead:hover .sntx-accTitle{
  color: #1976d2;
}

/* responsive */
@media (max-width: 980px){
  #sntx-info .sntx-accTitle{ font-size: 22px; }
}

/* =========================
   CLEAN FORM
========================= */

#sntf-contact{
  padding:100px 0;
}

.sntf-container{
  width:min(820px, calc(100% - 40px));
  margin:auto;
}

.sntf-head{
  text-align:center;
  margin-bottom:60px;
}

.sntf-kicker{
  font-size:13px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:#4fa3e3;
}

.sntf-head h2{
  font-size:42px;
  margin:10px 0;
  font-weight:800;
}

.sntf-head p{
  color:#6b7280;
}

.sntf-form{
  display:flex;
  flex-direction:column;
  gap:30px;
}

.sntf-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}

.sntf-field{
  display:flex;
  flex-direction:column;
}

.sntf-field label{
    font-size: 18px;
    margin-bottom: 6px;
    color: #6a6f7b;
    font-weight: bold;
}

/* INPUT STYLE */

.sntf-field input,
.sntf-field select,
.sntf-field textarea{
  border:none;
  border-bottom:1px solid #d1d5db;
  padding:10px 2px;
  font-size:16px;
  background:none;
  outline:none;
  transition:.3s;
}

.sntf-field textarea{
  min-height:120px;
  resize:vertical;
}

.sntf-field input:focus,
.sntf-field select:focus,
.sntf-field textarea:focus{
  border-bottom:1px solid #3ba0ff;
}

/* full width */

.sntf-full{
  grid-column:1/-1;
}

/* button */

.sntf-submit{
  text-align:center;
  margin-top:20px;
}

.sntf-submit button{
  padding:14px 36px;
  font-size:16px;
  border-radius:30px;
  border:none;
  background:linear-gradient(135deg,#4da5ff,#2f7ddf);
  color:white;
  cursor:pointer;
  transition:.25s;
}

.sntf-submit button:hover{
  transform:translateY(-2px);
  box-shadow:0 10px 25px rgba(0,0,0,.15);
}

/* responsive */

@media(max-width:700px){

  .sntf-row{
    grid-template-columns:1fr;
    gap:25px;
  }

}

/* =========================
   ABOUT SECTION
========================= */

#snta-about{
  padding:110px 0;
}

.snta-container{
  width:min(780px, calc(100% - 40px));
  margin:auto;
}

.snta-head{
  margin-bottom:50px;
}

.snta-kicker{
  font-size:13px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:#4fa3e3;
  display:inline-block;
  margin-bottom:8px;
}

.snta-head h2{
  font-size:42px;
  font-weight:800;
  margin:0;
  color:#1e293b;
}

/* text */

.snta-text{
  font-size:17px;
  line-height:1.9;
  color:#4b5563;
}

.snta-text p{
  margin-bottom:28px;
}

/* jemná linka pod sekciou */

#snta-about::after{
  content:"";
  display:block;
  width:60px;
  height:2px;
  background:#4fa3e3;
  margin-top:50px;
}

/* responsive */

@media(max-width:768px){

  .snta-head h2{
    font-size:34px;
  }

  .snta-text{
    font-size:16px;
  }

}
/* =========================
   ABOUT SECTION
========================= */

#snta-about{
  padding:120px 0;
  position:relative;
  overflow:hidden;

    background: #d6eaf6;
}

/* glow shapes */

#snta-about::before{
  content:"";
  position:absolute;
  width:500px;
  height:500px;
  background:radial-gradient(circle, rgba(79,163,227,0.15), transparent 70%);
  top:-200px;
  left:-200px;
  filter:blur(80px);
  pointer-events:none;
}

#snta-about::after{
  content:"";
  position:absolute;
  width:500px;
  height:500px;
  background:radial-gradient(circle, rgba(120,200,255,0.15), transparent 70%);
  bottom:-200px;
  right:-200px;
  filter:blur(80px);
  pointer-events:none;
}

/* container musí byť nad gradientom */

.snta-container{
  position:relative;
  z-index:2;
  width:min(780px, calc(100% - 40px));
  margin:auto;
}

.sonte-phone-section{
padding:120px 20px;
background:#f7f9fb;
}

.sonte-phone-container{
max-width:1200px;
margin:auto;
display:grid;
grid-template-columns:420px 1fr;
gap:80px;
align-items:center;
}

.sonte-phone-image img{
width:100%;
max-width:380px;
display:block;
margin:auto;
}

.sonte-phone-accordion{
width:100%;
}

.sonte-acc-item{
border-bottom:1px solid #e5e5e5;
padding:20px 0;
}

.sonte-acc-title{
font-size:24px;
font-weight:600;
cursor:pointer;
position:relative;
padding-right:30px;
color:#2c6f9e;
}

.sonte-acc-title::after{
content:"+";
position:absolute;
right:0;
font-size:26px;
transition:0.3s;
}

.sonte-acc-item.active .sonte-acc-title::after{
content:"−";
}

.sonte-acc-content{
max-height:0;
overflow:hidden;
transition:0.4s;
font-size:16px;
line-height:1.6;
color:#555;
}

.sonte-acc-item.active .sonte-acc-content{
max-height:300px;
margin-top:15px;
}

@media(max-width:900px){

.sonte-phone-container{
grid-template-columns:1fr;
text-align:center;
}

.sonte-phone-image{
margin-bottom:40px;
}

}

.sonte-footer{
padding:80px 20px;
background: #005a99;
}

.sonte-footer-wrap{
max-width:1200px;
margin:auto;
}

.sonte-footer-topline,
.sonte-footer-bottomline{
height:1px;
    background-color: #ffffff;
}

.sonte-footer-inner{
padding:45px 0;
display:flex;
align-items:center;
justify-content:space-between;
gap:30px;
}

.sonte-footer-brand{
display:inline-flex;
align-items:center;
text-decoration:none;
}

.sonte-footer-brand img{
height:46px;
width:auto;
display:block;
opacity:0.95;
transition:0.25s;
}

.sonte-footer-brand:hover img{
opacity:1;
transform:translateY(-1px);
}

.sonte-footer-meta{
display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgb(255 255 255);
    font-weight: bold;
}

.sonte-footer-dot{
opacity:0.35;
}

/* mobil */
@media(max-width:700px){
  .sonte-footer-inner{
    flex-direction:column;
    text-align:center;
    padding:40px 0;
  }
  .sonte-footer-meta{
    justify-content:center;
    flex-wrap:wrap;
  }
}

.sonte-contact-strip{
padding:30px 20px;
background:#ffffff;
border-top:1px solid rgba(0,0,0,0.06);
border-bottom:1px solid rgba(0,0,0,0.06);
}

.sonte-contact-strip-inner{
max-width:900px;
margin:auto;
display:flex;
align-items:center;
justify-content:center;
gap:40px;
}

.sonte-contact-item{
display:flex;
align-items:center;
gap:12px;
font-size:18px;
font-weight:500;
}

.sonte-contact-item a{
text-decoration:none;
color:#333;
transition:0.3s;
}

.sonte-contact-item a:hover{
color:#2c6f9e;
}

.sonte-contact-icon{
width:22px;
height:22px;
fill:#2c6f9e;
}

.sonte-contact-divider{
width:1px;
height:28px;
background:rgba(0,0,0,0.12);
}

@media(max-width:600px){

.sonte-contact-strip-inner{
flex-direction:column;
gap:20px;
}

.sonte-contact-divider{
display:none;
}

}

/* HERO - video background (namiesto slidera) */
.snt-heroBgVideo{
  position:relative;
  overflow:hidden;
}

/* zachováme tvoju .snt-heroBg vrstvu, len namiesto slides je video */
.snt-heroBg{
  position:absolute;
  inset:0;
  z-index:0;
  overflow:hidden;
}

/* samotné video */
.snt-heroVideo{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  transform:scale(1.02); /* jemne priblížené aby nepresvital okraj */
}

/* jemný overlay cez video (aby text vždy čitateľný) */
.snt-heroBgVideo::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  background:linear-gradient(
    90deg,
    rgba(0,0,0,0.55) 0%,
    rgba(0,0,0,0.35) 45%,
    rgba(0,0,0,0.20) 100%
  );
  pointer-events:none;
}

/* obsah musí byť nad overlayom */
.snt-heroGrid,
.snt-heroCard{
  position:relative;
  z-index:2;
}

/* =========================
   CLEAN MASONRY + SIMPLE LIGHTBOX (sntg-*)
   ========================= */

#sntg-gallery{
  padding: 72px 0 90px;
      background-color: #d6eaf6;
}

.sntg-container{
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.sntg-head{
  margin-bottom: 18px;
}

.sntg-kicker{
  display: inline-block;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(59,160,255,.9);
  margin-bottom: 10px;
}

.sntg-title{
  margin: 0 0 8px;
  font-size: clamp(28px, 3.1vw, 40px);
  font-weight: 850;
  letter-spacing: -0.02em;
}

.sntg-lead{
  margin: 0;
  color: rgba(10,20,40,.65);
  font-size: 15px;
  line-height: 1.7;
}

/* Masonry layout: simple + nice */
.sntg-masonry{
  margin-top: 26px;
column-count: 4;
  column-gap: 14px;
}

.sntg-item{
  width: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
  display: block;
  margin: 0 0 14px;
  break-inside: avoid;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(10,30,60,.10);
  transform: translateZ(0);
  transition: transform .18s ease, box-shadow .18s ease;
}

.sntg-item img{
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .35s ease;
}

.sntg-item:hover{
  transform: translateY(-2px);
  box-shadow: 0 22px 60px rgba(10,30,60,.14);
}

.sntg-item:hover img{
  transform: scale(1.05);
}

/* Responsive masonry columns */
@media (max-width: 980px){
  .sntg-masonry{ column-count: 2; }
}
@media (max-width: 620px){
  .sntg-masonry{ column-count: 1; }
}

/* Lightbox */
.sntg-lightbox{
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
}

.sntg-lightbox.is-open{
  display: block;
}

.sntg-lightboxBackdrop{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.72);
}

.sntg-lightboxInner{
  position: absolute;
  inset: 18px;
  display: grid;
  place-items: center;
}

.sntg-lightboxImg{
  max-width: min(1100px, 92vw);
  max-height: 90vh;
  width: auto;
  height: auto;
  border-radius: 18px;
  box-shadow: 0 30px 120px rgba(0,0,0,.40);
  background: rgba(255,255,255,.04);
}

/* Close button top-right */
.sntg-lightboxClose{
  position: absolute;
  top: 14px;
  right: 14px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.12);
  color: #fff;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  transition: transform .15s ease, background .15s ease;
}

.sntg-lightboxClose:hover{
  transform: scale(1.04);
  background: rgba(255,255,255,.18);
}

@media (max-width: 620px){
  .sntg-lightboxInner{ inset: 12px; }
  .sntg-lightboxClose{ top: 10px; right: 10px; }
}

/* === CONTACT FORM: recaptcha + submit centered === */
.sntf-bottom{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:12px;
  margin-top:18px;
}

/* center recaptcha box */
.sntf-bottom .sntf-recaptcha{
  width:100%;
  display:flex;
  justify-content:center;
}

/* keep recaptcha from sticking left because of inline/block quirks */
.sntf-bottom .sntf-recaptcha .g-recaptcha{
  display:inline-block;
}

/* keep button style (if your old CSS targeted .sntf-submit) */
.sntf-bottom .sntf-submit{
  width:100%;
  display:flex;
  justify-content:center;
}

/* if button got "mini", force it to use your intended style */
.sntf-bottom .sntf-submit button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 26px;
  border-radius:999px;
  border:0;
  cursor:pointer;
}

/* message centered too */
.sntf-bottom .sntf-msg{
  width:100%;
  text-align:center;
  min-height:22px;
}