:root{
  --bg:#061018;
  --bg2:#071823;
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.09);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.70);
  --muted2:rgba(255,255,255,.55);
  --line:rgba(255,255,255,.12);
  --accent:#57d6ff;
  --accent2:#60ffa7;
  --shadow:0 18px 60px rgba(0,0,0,.45);
  --radius:18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 600px at 12% 10%, rgba(87,214,255,.15), transparent 55%),
    radial-gradient(800px 500px at 86% 22%, rgba(155,123,255,.14), transparent 55%),
    radial-gradient(900px 600px at 40% 92%, rgba(96,255,167,.08), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--text);
  min-height:100vh;
}

img{max-width:100%; height:auto; display:block}

.container{
  width:min(1100px, calc(100% - 32px));
  margin-inline:auto;
}

.skip-link{
  position:absolute;
  left:-999px; top:auto;
  width:1px; height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:16px; top:16px;
  width:auto; height:auto;
  padding:10px 12px;
  background:#000;
  border:1px solid var(--line);
  border-radius:12px;
  z-index:9999;
}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background:rgba(6,16,24,.55);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  color:var(--text);
}
.brand__dot{
  width:10px; height:10px; border-radius:999px;
  background:linear-gradient(90deg,var(--accent),var(--accent2));
  box-shadow:0 0 18px rgba(87,214,255,.35);
}
.brand__name{font-weight:700; letter-spacing:.2px}

.nav{
  display:flex;
  align-items:center;
  gap:14px;
}
.nav a{
  color:var(--muted);
  text-decoration:none;
  font-size:14px;
  padding:10px 10px;
  border-radius:12px;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.nav a:hover{
  color:var(--text);
  background:rgba(255,255,255,.06);
  transform:translateY(-1px);
}

.navbtn{
  display:none;
  width:44px; height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.05);
  color:var(--text);
  cursor:pointer;
}
.navbtn span{
  display:block;
  width:18px;
  height:2px;
  background:rgba(255,255,255,.75);
  margin:4px auto;
  border-radius:10px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:linear-gradient(90deg, rgba(87,214,255,.22), rgba(96,255,167,.14));
  color:var(--text);
  text-decoration:none;
  font-weight:700;
  box-shadow:0 12px 40px rgba(0,0,0,.25);
  transition: transform .15s ease, filter .15s ease, background .15s ease;
}
.btn:hover{ transform:translateY(-2px); filter:brightness(1.06) }
.btn:active{ transform:translateY(0px) }

.btn--ghost{
  background:rgba(255,255,255,.04);
  box-shadow:none;
}
.btn--sm{
  padding:9px 12px;
  border-radius:12px;
  font-size:13px;
  font-weight:700;
}

.hero{
  position:relative;
  padding:34px 0 18px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:18px;
  align-items:stretch;
}

.hero__copy{
  padding:18px 0;
}
.pill{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  color:var(--muted);
  font-size:13px;
  margin:0 0 12px;
}
h1{
  font-size: clamp(30px, 4vw, 44px);
  line-height:1.08;
  margin:0 0 12px;
  letter-spacing:-.5px;
}
.lead{
  margin:0 0 16px;
  color:var(--muted);
  line-height:1.6;
  font-size:16px;
  max-width:54ch;
}
.hero__cta{display:flex; gap:12px; flex-wrap:wrap}

.trust-row{
  margin-top:14px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.trust{
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--muted2);
  font-size:13px;
}

.hero__media{display:flex}
.card{
  width:100%;
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.glass{
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  backdrop-filter: blur(10px);
}

.card__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:14px 14px 10px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.card__title{margin:0; font-size:16px}
.card__sub{margin:4px 0 0; color:var(--muted); font-size:13px}

.slider{
  position:relative;
  width:100%;
  aspect-ratio: 16/9;
  background:rgba(0,0,0,.25);
  overflow:hidden;
}
.slider img{
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:1;
  transform:scale(1.01);
  transition: opacity .5s ease, transform .6s ease;
}
.slider img.is-fading{
  opacity:0;
  transform:scale(1.03);
}

.slider__dots{
  display:flex;
  gap:8px;
  padding:12px 14px 14px;
  justify-content:center;
}
.dot{
  width:8px; height:8px;
  border-radius:999px;
  background:rgba(255,255,255,.25);
}
.dot--on{
  background:linear-gradient(90deg,var(--accent),var(--accent2));
  box-shadow:0 0 16px rgba(87,214,255,.25);
}

.section{
  padding:34px 0;
}
.section__head{
  margin-bottom:16px;
}
.section__head h2{
  margin:0 0 8px;
  font-size:22px;
}
.section__head p{
  margin:0;
  color:var(--muted);
  line-height:1.6;
}

.grid3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}
.grid2{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}

.tile, .tool, .panel{
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);
  background:rgba(255,255,255,.04);
  padding:16px;
  box-shadow:0 10px 40px rgba(0,0,0,.18);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.tile:hover, .tool:hover, .panel:hover{
  transform:translateY(-3px);
  background:rgba(255,255,255,.055);
  border-color:rgba(255,255,255,.18);
}
.tile h3, .tool h3, .panel h3{
  margin:0 0 8px;
  font-size:16px;
}
.tile p, .tool p, .panel p{
  margin:0 0 12px;
  color:var(--muted);
  line-height:1.6;
  font-size:14px;
}
.tile__link{
  color:var(--text);
  text-decoration:none;
  font-weight:700;
  opacity:.9;
}
.tile__link:hover{opacity:1}

.ctaBand{
  margin-top:14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:16px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);
}
.ctaBand h3{margin:0 0 6px}
.ctaBand p{margin:0; color:var(--muted)}

.contact{
  padding:14px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);
}
.contact__row{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:10px;
  padding:10px;
  border-radius:14px;
}
.contact__row + .contact__row{
  border-top:1px solid rgba(255,255,255,.08);
}
.label{color:var(--muted2); font-size:13px}
.value a{color:var(--text); text-decoration:none}
.value a:hover{text-decoration:underline}

.footer{
  padding:24px 0 34px;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--muted2);
  font-size:13px;
}
.footer__inner{display:flex; justify-content:center}

.hero__bg{
  position:absolute;
  inset:auto 0 -80px 0;
  height:120px;
  filter:blur(30px);
  opacity:.45;
  background:radial-gradient(closest-side, rgba(87,214,255,.35), transparent 70%);
  pointer-events:none;
}

/* RESPONSIVE */
@media (max-width: 900px){
  .hero__grid{grid-template-columns:1fr; gap:14px}
  .grid3{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .navbtn{display:block}
  .nav{
    position:absolute;
    right:16px;
    top:62px;
    width:min(240px, calc(100% - 32px));
    display:none;
    flex-direction:column;
    padding:10px;
    border-radius:16px;
    border:1px solid rgba(255,255,255,.12);
    background:rgba(6,16,24,.92);
    box-shadow:var(--shadow);
  }
  .nav.is-open{display:flex}
  .nav a{width:100%}
}

/* Reduce motion for performance/accessibility */
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto}
  .btn, .tile, .tool, .panel, .nav a, .slider img{transition:none !important}
}