/* Sky Stack Solutions — Premium Static Theme */
:root{
  --bg: #070B14;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --faint: rgba(255,255,255,.52);
  --line: rgba(255,255,255,.14);
  --brand: #5AA7FF;
  --brand2:#57F0D6;
  --accent:#A78BFA;
  --danger:#FF5A7A;

  --shadow: 0 16px 48px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 26px;

  --max: 1224px;
  --pad: 22px;
  --pad2: 34px;

  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background: radial-gradient(1200px 700px at 15% 10%, rgba(90,167,255,.18), transparent 60%),
              radial-gradient(900px 600px at 70% 20%, rgba(87,240,214,.14), transparent 60%),
              radial-gradient(900px 700px at 60% 85%, rgba(167,139,250,.12), transparent 65%),
              linear-gradient(180deg, #070B14, #060A12 35%, #050814);
  line-height:1.55;
}

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }

.container{
  width: min(var(--max), calc(100% - 2*var(--pad)));
  margin-inline:auto;
}

.skip-link{
  position:absolute; left:-999px; top:auto;
  width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left:12px; top:12px; width:auto; height:auto;
  padding:10px 12px; border-radius:12px;
  background:rgba(0,0,0,.85);
  border:1px solid var(--line);
  z-index:9999;
}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background: rgba(7,11,20,.66);
  backdrop-filter: blur(12px);
  border-bottom:1px solid rgba(255,255,255,.10);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:14px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:700;
  letter-spacing:.2px;
}
.brand-badge{
  width:38px; height:38px;
  border-radius:14px;
  background: linear-gradient(135deg, rgba(90,167,255,.95), rgba(87,240,214,.85), rgba(167,139,250,.8));
  box-shadow: 0 10px 32px rgba(0,0,0,.35);
  position:relative;
  overflow:hidden;
}
.brand-badge:after{
  content:"";
  position:absolute; inset:-40%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.45), transparent 45%);
  transform: rotate(14deg);
}

.brand small{
  display:block;
  font-weight:600;
  color:var(--faint);
  letter-spacing:.2px;
}

.nav-links{
  display:flex;
  gap:18px;
  align-items:center;
  flex-wrap:wrap;
}
.nav-links a{
  color:var(--muted);
  font-weight:600;
  font-size:14px;
  padding:9px 10px;
  border-radius:12px;
  transition: all .18s ease;
}
.nav-links a:hover{
  color:var(--text);
  background: rgba(255,255,255,.06);
}
.nav-links a.active{
  color:var(--text);
  background: rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.10);
}

.nav-cta{
  display:flex;
  gap:10px;
  align-items:center;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:11px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  color:var(--text);
  font-weight:700;
  font-size:14px;
  background: rgba(255,255,255,.05);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  cursor:pointer;
}
.btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.20);
}
.btn.primary{
  border:none;
  background: linear-gradient(135deg, rgba(90,167,255,.95), rgba(87,240,214,.85));
  color:#04111C;
}
.btn.primary:hover{
  background: linear-gradient(135deg, rgba(90,167,255,1), rgba(87,240,214,.95));
}
.btn.ghost{
  background: transparent;
  border:1px solid rgba(255,255,255,.14);
}

.hamburger{
  display:none;
  width:42px; height:42px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color:var(--text);
}
.hamburger span{
  display:block;
  width:18px; height:2px;
  background: rgba(255,255,255,.84);
  margin:4px auto;
  border-radius:2px;
}

.hero{
  padding: 54px 0 26px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 26px;
  align-items:stretch;
}
.kicker{
  display:inline-flex;
  gap:10px;
  align-items:center;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color:var(--muted);
  font-size:13px;
  font-weight:700;
  width:fit-content;
}
.kicker .dot{
  width:8px;height:8px;border-radius:999px;
  background: linear-gradient(135deg, var(--brand), var(--brand2), var(--accent));
}
h1{
  margin: 14px 0 12px;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height:1.05;
  letter-spacing:-.6px;
}
.lead{
  color:var(--muted);
  font-size: 16.5px;
  max-width: 58ch;
}
.hero-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:18px;
}
.trust-row{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top:18px;
  color:var(--faint);
  font-weight:650;
  font-size:13px;
}
.trust-pill{
  padding:8px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
}

.panel{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
  overflow:hidden;
}
.panel-inner{ padding: var(--pad2); }
.panel h3{ margin:0 0 10px; font-size:18px; }
.panel p{ margin:0 0 14px; color:var(--muted); }

.metric-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
.metric{
  border-radius: 16px;
  padding:12px 12px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
}
.metric strong{
  display:block;
  font-size:18px;
  letter-spacing:-.2px;
}
.metric span{ color:var(--faint); font-weight:650; font-size:12.5px; }

.section{
  padding: 32px 0;
}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  margin-bottom: 16px;
}
.section-head h2{
  margin:0;
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing:-.4px;
}
.section-head p{
  margin:0;
  color:var(--muted);
  max-width: 58ch;
  font-size:14.5px;
}

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

.card{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding:18px;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.card:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.18);
}
.card h3{
  margin:0 0 8px;
  font-size:16px;
  letter-spacing:-.2px;
}
.card p{
  margin:0;
  color:var(--muted);
  font-size:14px;
}
.card .tagrow{
  display:flex; gap:8px; flex-wrap:wrap;
  margin-top:12px;
}
.tag{
  display:inline-flex;
  padding:6px 8px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.08);
  color:var(--faint);
  font-weight:700;
  font-size:12px;
}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}

.callout{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(90,167,255,.16), rgba(87,240,214,.12), rgba(167,139,250,.12));
  padding: 22px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}
.callout h3{
  margin:0 0 6px;
  letter-spacing:-.2px;
}
.callout p{ margin:0; color:var(--muted); }

.footer{
  padding: 28px 0 40px;
  border-top:1px solid rgba(255,255,255,.10);
  margin-top: 24px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 14px;
}
.footer a{ color:var(--muted); }
.footer a:hover{ color:var(--text); }
.footer p{ color:var(--muted); margin:10px 0 0; }
.footer small{ color:var(--faint); }
.footer h4{ margin:0 0 10px; font-size:14px; color:var(--text); }

.page-head{
  padding: 36px 0 16px;
}
.breadcrumb{
  color:var(--faint);
  font-weight:650;
  font-size:13px;
}
.page-head h1{ margin-top:10px; }
.prose{
  color: var(--muted);
  font-size: 15px;
  max-width: 78ch;
}
.prose strong{ color:var(--text); }

.form{
  display:grid;
  gap:10px;
}
.input{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline:none;
}
.input:focus{
  border-color: rgba(90,167,255,.55);
  box-shadow: 0 0 0 4px rgba(90,167,255,.14);
}
textarea.input{ min-height:130px; resize:vertical; }

.notice{
  font-size: 13px;
  color: var(--faint);
  border:1px dashed rgba(255,255,255,.20);
  border-radius: 16px;
  padding: 12px;
  background: rgba(255,255,255,.03);
}

.hr{
  height:1px;
  background: rgba(255,255,255,.10);
  margin: 16px 0;
}

@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; }
  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  .split{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .hamburger{ display:inline-block; }
  .nav-links{
    display:none;
    width:100%;
    padding: 10px 0 12px;
  }
  .nav-links.open{ display:flex; flex-direction:column; align-items:flex-start; }
  .nav{
    flex-wrap:wrap;
  }
  .nav-cta{ margin-left:auto; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; scroll-behavior:auto; }
}