:root{
  --pink:#ff2e7a;           /* kriklavo ružová */
  --dark:#2c2c2c;           /* tmavá šedá */
  --mid:#3a3a3a;            /* panelová šedá */
  --bg:#f5f5f7;             /* svetlé pozadie */
  --text:#222;
  --muted:#888;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}

/* Header + nav */
.header{
  position:fixed;
  top:0; left:0; right:0;
  background:linear-gradient(180deg, var(--mid), var(--dark));
  color:#fff;
  z-index:50;
  transform: translateY(0);
  transition: transform .35s ease;
  will-change: transform;
  box-shadow: 0 6px 18px rgba(0,0,0,.14);
}
.header.hidden { transform: translateY(-100%); }
.top-hover-zone{
  position:fixed; top:0; left:0; right:0; height:30px; z-index:60;
  background:transparent;
}
.top-hover-zone:hover + .header{ transform: translateY(0) !important; }

.container{ width:min(1100px, 92%); margin-inline:auto; }
.narrow{ width:min(850px, 92%); }

.nav-wrap{ display:flex; align-items:center; gap:24px; padding:12px 0; }
.logo{
  font-weight:800; letter-spacing:.2px; color:#fff;
  font-size: 24px;
}
.logo span {
    color: var(--pink) ;
}

.nav{ margin-left:auto; display:flex; gap:18px; align-items:center; }
.nav a{
  color:#fff; text-decoration:none; padding:10px 14px; border-radius:8px;
  transition: background .2s, transform .2s;
}
.nav a:hover{ background:#464646; transform: translateY(-1px); }

/* burger pre mobil */
.nav-toggle{ display:none; }
.burger{ display:none; cursor:pointer; margin-left:auto; }
.burger span{ display:block; width:26px; height:3px; background:#fff; margin:5px 0; transition:.2s; }

/* Sekcie */
.section{ padding:90px 0; }
.section:first-of-type{ padding-top:110px; }
.section-alt{ background:#efeff2; }
h2{ margin:0 0 18px; font-size:clamp(26px, 3vw, 34px); }
p{ margin:0 0 14px; }

/* Galéria – striedavé rozloženie */
.gallery-item{
  display:grid;
  grid-template-columns: 1.2fr 1fr;
  gap:28px;
  align-items:center;
  margin:26px 0 44px;
}
.gallery-item.reverse{ grid-template-columns: 1fr 1.2fr; }
.gallery-item.reverse .gallery-media{ order:2; }
.gallery-item.reverse .gallery-text{ order:1; }

.gallery-media img{
  width:100%;
  max-height:460px;
  object-fit:cover;
  border-radius:14px;
  display:block;
  box-shadow: 0 10px 24px rgba(0,0,0,.15);
}
.gallery-text h3{ margin:0 0 8px; }
.gallery-text p{ color:#333; }

/* Videá vedľa seba */
.video-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:22px;
  margin-top:8px;
}
.video-row video{
  width:100%; height:360px; border-radius:14px; background:#000;
  box-shadow: 0 10px 24px rgba(0,0,0,.15);
}

/* Cenník */
.price-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap:18px;
}
.price-card{
  background:var(--mid); color:#fff; border-radius:14px; padding:22px;
  text-align:center; box-shadow: 0 10px 24px rgba(0,0,0,.18);
}
.price-card h3{ margin:0 0 8px; font-size:18px; font-weight:700; }
.price{ color:var(--pink); font-weight:800; font-size:22px; }
.note{ margin-top:16px; color:#333 }

/* Kontakt */
.contact a{ color:var(--pink); text-decoration:none; }
.contact a:hover{ text-decoration:underline; }

/* Footer */
.footer{ background:#1f1f1f; color:#bbb; padding:22px 0; font-size:14px; }

/* Späť hore */
.back-to-top{
  position:fixed; right:18px; bottom:18px; z-index:70;
  width:44px; height:44px; border:none; border-radius:50%;
  background:var(--pink); color:#fff; font-size:18px; cursor:pointer;
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
  display:none; align-items:center; justify-content:center;
  transition: transform .2s ease, opacity .2s ease;
}
.back-to-top.show{ display:flex; }
.back-to-top:hover{ transform: translateY(-2px); }

/* Responsívne */
@media (max-width: 980px){
  .price-grid{ grid-template-columns: repeat(3, 1fr); }
  .video-row video{ height:300px; }
}
@media (max-width: 800px){
  .gallery-item,
  .gallery-item.reverse{
    grid-template-columns: 1fr;
  }
  .gallery-item.reverse .gallery-media,
  .gallery-item.reverse .gallery-text{
    order: initial;
  }
  .video-row{ grid-template-columns: 1fr; }
}
@media (max-width: 720px){
  .nav{ 
    position: fixed; top:56px; right:0; left:0;
    background:var(--dark); display:none; flex-direction:column; padding:10px 16px;
  }
  .nav a{ padding:12px; }
  .burger{ display:block; }
  .nav-toggle:checked ~ .burger + .nav{ display:flex; }
  .price-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 420px){
  .price-grid{ grid-template-columns: 1fr; }
}

/* --- NAVBAR: underline + jemný pohyb pri hoveri --- */
.nav a{ position: relative; }
.nav a::after{
  content:"";
  position:absolute; left:12px; right:12px; bottom:6px; height:2px;
  background: var(--pink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .22s ease;
}
.nav a:hover{ transform: translateY(-1px); } /* jemné nadvihnutie */
.nav a:hover::after{ transform: scaleX(1); }  /* animovaná linka */

/* --- GALÉRIA: jemné priblíženie fotiek pri hoveri --- */
.gallery-media{ overflow:hidden; border-radius:14px; }
.gallery-media img{
  transition: transform .4s ease;
  will-change: transform;
}
.gallery-media:hover img{ transform: scale(1.04); }

/* --- CENNÍK: nadvihnutie + zvýraznenie pri hoveri --- */
.price-card{
  transition: transform .25s ease, box-shadow .25s ease;
}
.price-card:hover{
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(0,0,0,.22), 0 0 0 2px var(--pink) inset;
}

/* (voliteľné) rešpektovanie reduced motion */
@media (prefers-reduced-motion: reduce){
  .nav a, .nav a::after,
  .gallery-media img,
  .price-card{
    transition: none !important;
  }
}