:root{
  --bg: #060b1a;
  --bg2:#070f26;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.09);
  --stroke: rgba(255,255,255,.12);

  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);

  --blue:#0b5fff;
  --blue2:#23a6ff;
  --cyan:#3be7ff;

  --shadow: 0 18px 55px rgba(0,0,0,.45);
  --radius: 18px;
}

*{ 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: radial-gradient(1200px 700px at 20% 10%, rgba(35,166,255,.20), transparent 60%),
              radial-gradient(900px 600px at 80% 15%, rgba(11,95,255,.25), transparent 55%),
              radial-gradient(900px 650px at 50% 90%, rgba(59,231,255,.10), transparent 60%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  overflow-x:hidden;
}

a{ color:inherit; text-decoration:none; }
strong{ color: rgba(255,255,255,.95); }
.muted{ color:var(--muted); }
.container{ width:min(1120px, 92vw); margin:0 auto; }

/* Background */
.bg{ position:fixed; inset:0; pointer-events:none; z-index:-1; }
.blob{
  position:absolute; width:520px; height:520px; filter: blur(55px);
  opacity:.55; border-radius: 45% 55% 60% 40% / 55% 45% 55% 45%;
  animation: float 14s ease-in-out infinite;
}
.blob--1{
  left:-160px; top:-160px;
  background: radial-gradient(circle at 30% 30%, rgba(11,95,255,.8), transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(35,166,255,.7), transparent 55%);
}
.blob--2{
  right:-180px; top:120px;
  width:460px; height:460px;
  animation-delay:-6s;
  background: radial-gradient(circle at 30% 30%, rgba(59,231,255,.55), transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(11,95,255,.55), transparent 55%);
}
.grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 20%, black 0%, transparent 55%);
  opacity:.9;
}
@keyframes float{
  0%,100%{ transform: translateY(0) translateX(0) rotate(0deg); }
  50%{ transform: translateY(30px) translateX(18px) rotate(6deg); }
}

/* Progress */
.progress{ position:fixed; top:0; left:0; right:0; height:3px; z-index:9999; background: rgba(255,255,255,.06); }
.progress__bar{ height:100%; width:0%; background: linear-gradient(90deg, var(--blue), var(--cyan)); }

/* UI */
.card{
  background: linear-gradient(180deg, var(--card), rgba(255,255,255,.03));
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.grad{
  background: linear-gradient(90deg, var(--blue2), var(--cyan));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:999px;
  font-size:12px;
  color: rgba(255,255,255,.80);
  background: rgba(255,255,255,.05);
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.92);
  font-weight: 600;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  cursor:pointer;
}
.btn i{ width:18px; height:18px; }
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.22); }
.btn:active{ transform: translateY(0); }
.btn--primary{
  background: linear-gradient(90deg, rgba(11,95,255,.95), rgba(35,166,255,.90));
  border-color: rgba(35,166,255,.45);
}
.btn--primary:hover{ background: linear-gradient(90deg, rgba(11,95,255,1), rgba(59,231,255,.85)); }
.btn--ghost{ background: rgba(255,255,255,.03); }
.btn--block{ width:100%; }

.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  font-size: 13px;
  color: rgba(255,255,255,.80);
}
.badge .dot{
  width:8px; height:8px; border-radius:50%;
  background: radial-gradient(circle, var(--cyan), var(--blue));
  box-shadow: 0 0 0 6px rgba(35,166,255,.12);
}

/* Nav */
.nav{
  position:sticky;
  top:0;
  z-index:1000;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(6,11,26,.55);
  backdrop-filter: blur(14px);
}
.nav__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight: 800;
  letter-spacing: .2px;
}
.brand__logo{
  height: 50px;
  width: auto;
  display:block;
  object-fit: contain;
}
.brand__mark{
  width:14px; height:14px; border-radius: 6px;
  background: linear-gradient(135deg, var(--blue2), var(--cyan));
  box-shadow: 0 0 0 6px rgba(35,166,255,.12);
}
.brand__text{ font-size: 15px; }

.nav__links{
  display:flex; align-items:center; gap: 8px;
}
.nav__link{
  padding:10px 12px;
  border-radius: 12px;
  color: rgba(255,255,255,.82);
  border: 1px solid transparent;
  transition: background .15s ease, border-color .15s ease;
}
.nav__link:hover{ background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); }
.nav__link--cta{
  background: rgba(11,95,255,.18);
  border-color: rgba(35,166,255,.25);
}
.nav__burger{
  display:none;
  width:44px; height:44px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  cursor:pointer;
}
.nav__burger span{
  display:block;
  width:18px; height:2px;
  margin:4px auto;
  background: rgba(255,255,255,.85);
  border-radius: 999px;
}

/* Hero */
.hero{ padding: 64px 0 40px; position:relative; }
.hero__grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 26px;
  align-items: start;
}
.hero__title{
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.03;
  margin: 14px 0 12px;
  letter-spacing:-.7px;
}
.hero__subtitle{ font-size: 16px; line-height:1.6; max-width: 56ch; }
.hero__actions{ display:flex; flex-wrap:wrap; gap: 10px; margin-top: 16px; }

.hero__stats{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}
.stat{ padding: 14px; }
.stat__num{ font-size: 26px; font-weight: 800; }
.stat__label{ font-size: 12px; color: rgba(255,255,255,.75); margin-top: 2px; }

.hero__typing{ margin-top: 14px; display:flex; gap:10px; align-items:center; }
.typing{
  font-weight:700;
  color: rgba(255,255,255,.92);
  position:relative;
}
.typing::after{
  content:"";
  display:inline-block;
  width:10px; height:18px;
  margin-left: 6px;
  transform: translateY(3px);
  border-right: 2px solid rgba(255,255,255,.85);
  animation: caret 1s step-end infinite;
}
@keyframes caret{ 50%{ border-color: transparent; } }

.hero__visual{ position:relative; min-height: 520px; }
.floatstack{
  position:absolute;
  right: 0px;
  bottom: 16px;
  display: grid;
  gap: 10px;
  width: min(360px, 92%);
  z-index: 5;
}

.floatstack .floating{
  position: relative;   /* už nie absolute */
  right: auto;
  bottom: auto;
  width: 100%;
  text-decoration: none;
}

.floatstack .floating p{
  margin: 6px 0 0;
  line-height: 1.35;
}


.panel{ padding: 16px; }
.panel__top{
  display:flex; align-items:center; gap:10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.panel__dots{ display:flex; gap:6px; margin-right: 6px; }
.panel__dots span{ width:10px; height:10px; border-radius:50%; background: rgba(255,255,255,.18); }
.panel__title{ font-size: 12px; color: rgba(255,255,255,.75); }
.panel__body{ padding-top: 14px; }

.metric{ margin-bottom: 12px; }
.metric__head{ display:flex; justify-content:space-between; font-size: 13px; color: rgba(255,255,255,.82); }
.ok{ color: rgba(59,231,255,.85); }
.warn{ color: rgba(255,196,94,.9); }
.bar{
  height: 10px;
  background: rgba(255,255,255,.08);
  border-radius: 999px;
  overflow:hidden;
  margin-top: 8px;
}
.bar span{
  display:block;
  height:100%;
  background: linear-gradient(90deg, rgba(11,95,255,.9), rgba(59,231,255,.75));
  border-radius: 999px;
}

.log{ margin-top: 14px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.10); }
.log__row{ font-size: 13px; color: rgba(255,255,255,.78); padding: 6px 0; display:flex; gap:10px; }
.log__row .t{ color: rgba(35,166,255,.95); }

.panel__cta{
  display:flex; gap:10px; align-items:center;
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid rgba(35,166,255,.22);
  background: rgba(11,95,255,.12);
  color: rgba(255,255,255,.86);
}
.pulse{
  width:10px; height:10px; border-radius:50%;
  background: rgba(59,231,255,.95);
  box-shadow: 0 0 0 0 rgba(59,231,255,.45);
  animation: pulse 1.6s ease-out infinite;
}
@keyframes pulse{
  0%{ box-shadow: 0 0 0 0 rgba(59,231,255,.45); }
  100%{ box-shadow: 0 0 0 16px rgba(59,231,255,0); }
}

.floating{
  position:absolute;
  right: -8px;
  bottom: 90px;
  display:flex;
  gap:12px;
  padding: 14px;
  width: min(360px, 92%);
}
.floating i{ width:22px; height:22px; color: rgba(59,231,255,.9); }
.floating--2{
  right: 12px;
  bottom: 16px;
  width: min(320px, 92%);
}
.hero__scroll{ margin-top: 18px; display:flex; justify-content:center; }
.scrollhint{
  display:inline-flex; align-items:center; gap:10px;
  padding: 10px 14px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.75);
}

/* Sections */
.section{ padding: 64px 0; }
.section__head{ margin-bottom: 18px; }
.section__head h2{ margin:0 0 8px; font-size: 28px; letter-spacing:-.3px; }
.section__head p{ margin:0; max-width: 70ch; }

/* Tabs */
.tabs{
  display:inline-flex;
  gap:10px;
  padding:10px;
  margin: 10px 0 18px;
}
.tab{
  display:inline-flex; align-items:center; gap:10px;
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid transparent;
  background: rgba(255,255,255,.03);
  color: rgba(255,255,255,.82);
  cursor:pointer;
  font-weight: 700;
}
.tab i{ width:18px; height:18px; }
.tab.is-active{
  background: rgba(11,95,255,.16);
  border-color: rgba(35,166,255,.25);
}

/* Services */
.services{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.service{ padding: 16px; position:relative; overflow:hidden; }
.service__icon{
  width:44px; height:44px;
  border-radius: 16px;
  display:grid; place-items:center;
  background: rgba(11,95,255,.18);
  border: 1px solid rgba(35,166,255,.25);
  margin-bottom: 10px;
}
.service__icon i{ width:22px; height:22px; color: rgba(59,231,255,.92); }
.service h3{ margin: 8px 0 8px; font-size: 16px; }
.service p{ margin:0; color: rgba(255,255,255,.74); line-height:1.55; font-size: 14px; }
.service::before{
  content:"";
  position:absolute; inset:-60px;
  background: radial-gradient(circle at 20% 20%, rgba(35,166,255,.18), transparent 55%);
  opacity:0;
  transition: opacity .2s ease;
}
.service:hover::before{ opacity:1; }
.service:hover{ border-color: rgba(59,231,255,.22); transform: translateY(-1px); transition: transform .15s ease; }

.is-hidden{ display:none; }

/* Callout */
.callout{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 16px;
  margin-top: 14px;
}
.callout__icon{
  width:48px; height:48px;
  border-radius: 18px;
  display:grid; place-items:center;
  background: rgba(59,231,255,.12);
  border: 1px solid rgba(59,231,255,.22);
}
.callout__icon i{ width:22px; height:22px; color: rgba(59,231,255,.92); }

/* Tech */
.techgrid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.tech{ padding: 16px; }
.tech__top{ display:flex; align-items:center; gap: 10px; font-weight:800; }
.tech__top i{ width:20px; height:20px; color: rgba(35,166,255,.95); }
.tech p{ margin: 10px 0 0; color: rgba(255,255,255,.74); line-height:1.55; }

/* About */
.about{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 16px;
  align-items:start;
}
.about__bullets{ display:grid; gap: 10px; margin-top: 14px; }
.bullet{
  padding: 14px;
  display:flex; gap: 12px;
}
.bullet i{ width:22px; height:22px; color: rgba(59,231,255,.92); margin-top: 2px; }

.quote{ padding: 16px; }
.quote i{ width:22px; height:22px; color: rgba(35,166,255,.95); }
.quote p{ margin: 10px 0 12px; color: rgba(255,255,255,.78); line-height:1.6; }
.quote__footer{ display:flex; gap: 10px; align-items:center; }

.timeline{ padding: 16px; margin-top: 12px; }
.timeline h3{ margin:0 0 10px; font-size: 16px; }
.timeline ol{ margin:0; padding-left: 0; list-style:none; display:grid; gap:10px; }
.timeline li{
  display:flex; align-items:center; gap:10px;
  color: rgba(255,255,255,.78);
}
.timeline li span{
  width:26px; height:26px;
  display:grid; place-items:center;
  border-radius: 10px;
  background: rgba(11,95,255,.16);
  border:1px solid rgba(35,166,255,.22);
  color: rgba(255,255,255,.90);
  font-weight: 800;
  font-size: 12px;
}

/* Contact */
.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 16px;
}
.contact__person{ display:flex; gap:12px; align-items:center; margin: 16px 0; }
.avatar{
  width:44px; height:44px;
  border-radius: 18px;
  display:grid; place-items:center;
  background: rgba(11,95,255,.18);
  border: 1px solid rgba(35,166,255,.25);
}
.avatar i{ width:20px; height:20px; }
.contact__actions{ display:flex; gap:10px; flex-wrap:wrap; }

.form{ padding: 16px; box-shadow:none; }
.form h3{ margin: 0 0 6px; }
.form p{ margin:0 0 12px; }
label{ display:block; margin-bottom: 10px; }
label span{ display:block; font-size: 12px; color: rgba(255,255,255,.78); margin-bottom: 6px; }
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  color: rgba(255,255,255,.92);
  outline:none;
}
input:focus, textarea:focus{
  border-color: rgba(59,231,255,.35);
  box-shadow: 0 0 0 4px rgba(35,166,255,.14);
}
.fineprint{ font-size: 12px; color: rgba(255,255,255,.65); margin-top: 10px; }

.mini{ display:grid; gap: 10px; margin-top: 14px; }
.mini__item{ display:flex; gap:10px; align-items:center; color: rgba(255,255,255,.76); }
.mini__item i{ width:18px; height:18px; color: rgba(35,166,255,.95); }

.toast{
  margin-top: 10px;
  font-size: 13px;
  color: rgba(255,255,255,.86);
  background: rgba(11,95,255,.16);
  border: 1px solid rgba(35,166,255,.22);
  padding: 10px 12px;
  border-radius: 14px;
  display:none;
}

/* Footer */
.footer{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 16px 0 30px;
}
.top{
  display:inline-flex; align-items:center; gap:10px;
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.top i{ width:18px; height:18px; }

#spodnystack {margin-bottom: 10px;}
/* Reveal */
.reveal{ opacity:0; transform: translateY(14px); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1 !important; transform:none !important; }
  *{ scroll-behavior:auto; animation:none !important; transition:none !important; }
}

/* Responsive 980*/
@media (max-width: 1100px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__visual{ min-height: 460px; }
  .services{ grid-template-columns: repeat(2, 1fr); }
  .techgrid{ grid-template-columns: repeat(2, 1fr); }
  .about{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .floating{ position:relative; right:auto; bottom:auto; margin-top: 12px; }
  .floating--2{ position:relative; right:auto; bottom:auto; }
  .floatstack { position:relative; grid-template-columns: 1fr 1fr; width:100%}
  #spodnystack {margin-bottom: 0px;}
}
@media (max-width: 720px){
  .hero{ padding-top: 34px; }
  .hero__stats{ grid-template-columns: 1fr; }
  .services{ grid-template-columns: 1fr; }
  .techgrid{ grid-template-columns: 1fr; }
  .nav__links{
    position:fixed;
    top: 68px; right: 4vw; left: 4vw;
    display:none;
    flex-direction:column;
    padding: 12px;
    gap: 6px;
    border-radius: 18px;
    background: rgba(6,11,26,.70);
    border: 1px solid rgba(255,255,255,.10);
    backdrop-filter: blur(14px);
  }
  .nav__links.is-open{ display:flex; }
  .nav__burger{ display:block; }
  .floatstack { position:relative; grid-template-columns:1fr; width:100%}
}