:root{
  --bg: #0b1220;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.10);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.70);
  --muted2: rgba(255,255,255,0.55);
  --accent: #66e3b4;
  --accent2:#7bb8ff;
  --stroke: rgba(255,255,255,0.12);
  --shadow: 0 18px 50px rgba(0,0,0,0.55);
  --radius: 18px;
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(123,184,255,0.32), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(102,227,180,0.28), transparent 55%),
    radial-gradient(1100px 700px at 60% 120%, rgba(158,91,199,0.18), transparent 60%),
    linear-gradient(180deg, #07101f, #0b1220 55%, #07101f);
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none}
a:hover{opacity:0.92}
img{max-width:100%; display:block}
.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.small{font-size:0.95rem; color:var(--muted)}
.kicker{letter-spacing:.12em; text-transform:uppercase; font-size:.78rem; color:var(--muted)}
.h1{font-size:clamp(2rem, 3.7vw, 3.4rem); line-height:1.06; margin:10px 0 14px}
.h2{font-size:clamp(1.55rem, 2.4vw, 2.2rem); margin:0 0 12px}
.p{color:var(--muted); line-height:1.65; font-size:1.05rem; margin:0}

.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 12px; border-radius:999px;
  background:rgba(255,255,255,0.07);
  border:1px solid var(--stroke);
  color:var(--muted);
  font-size:0.9rem;
}

.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(11,18,32,0.65);
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.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:0.3px;
}
.brand .logo{
  width:36px; height:36px; border-radius:12px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  box-shadow: 0 12px 30px rgba(102,227,180,0.18);
  display:grid; place-items:center;
  color:#08111f; font-weight:900;
}
.nav-links{display:flex; gap:16px; align-items:center}
.nav-links a{
  padding:8px 10px; border-radius:10px; color:var(--muted);
  border:1px solid transparent;
}
.nav-links a.active, .nav-links a:hover{
  color:var(--text);
  border-color: rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
}

.cta{
  display:inline-flex; gap:10px; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:14px;
  border:1px solid rgba(255,255,255,0.14);
  background: linear-gradient(135deg, rgba(123,184,255,0.18), rgba(102,227,180,0.14));
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  font-weight:700;
}
.cta:hover{transform: translateY(-1px)}
.btn{
  display:inline-flex; gap:10px; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:14px;
  border:1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06);
  color:var(--text);
}
.btn:hover{background: rgba(255,255,255,0.08)}
.btn-row{display:flex; gap:12px; flex-wrap:wrap}

.hero{
  padding:52px 0 22px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap:26px;
  align-items:stretch;
}
.card{
  background: var(--card);
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card{
  padding:26px;
  position:relative;
  overflow:hidden;
}
.hero-card:before{
  content:"";
  position:absolute; inset:-1px;
  background:
    radial-gradient(700px 280px at 10% 10%, rgba(123,184,255,0.22), transparent 60%),
    radial-gradient(700px 280px at 90% 10%, rgba(102,227,180,0.20), transparent 60%),
    radial-gradient(700px 280px at 20% 90%, rgba(158,91,199,0.14), transparent 60%);
  pointer-events:none;
}
.hero-card > *{position:relative}
.hero-highlights{
  display:flex; gap:10px; flex-wrap:wrap; margin-top:16px
}

.hero-side{
  padding:22px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.side-figure{
  border-radius:16px;
  border:1px solid rgba(255,255,255,0.12);
  overflow:hidden;
  background: rgba(255,255,255,0.04);
}
.side-figure svg{width:100%; height:auto}
.side-list{
  display:grid; gap:10px;
}
.side-item{
  display:flex; gap:10px; align-items:flex-start;
  padding:12px 12px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
}
.icon{
  width:34px; height:34px; border-radius:12px;
  display:grid; place-items:center;
  background: rgba(255,255,255,0.08);
  border:1px solid rgba(255,255,255,0.12);
  flex: 0 0 34px;
}

.section{padding:36px 0}
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:16px;
}
.tile{
  padding:18px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
}
.tile h3{margin:0 0 8px; font-size:1.12rem}
.tile p{margin:0; color:var(--muted); line-height:1.55}
.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
  align-items:start;
}
.hr{
  height:1px; background:rgba(255,255,255,0.12); margin:16px 0;
}
.footer{
  padding:26px 0 34px;
  border-top:1px solid rgba(255,255,255,0.10);
  color:var(--muted2);
  font-size:0.95rem;
}
.footer-grid{
  display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap;
}
.footer a{color:var(--muted)}
.page-head{
  padding:30px 0 10px;
}
.page-card{
  padding:22px;
}

.form{
  display:grid; gap:12px;
}
.input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  color:var(--text);
  outline:none;
}
textarea{min-height:120px; resize:vertical}
.label{font-size:0.95rem; color:var(--muted)}

.notice{
  padding:12px 14px;
  border-radius:14px;
  border:1px dashed rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.05);
  color:var(--muted);
}

@media (max-width: 920px){
  .hero-grid{grid-template-columns: 1fr}
  .split{grid-template-columns:1fr}
}
@media (max-width: 760px){
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .nav-links{gap:8px; flex-wrap:wrap; justify-content:flex-end}
}



/* =========================
   Motion + Hover Enhancements
   ========================= */

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; }
  .reveal{ opacity:1 !important; transform:none !important; }
  .cta, .btn, .tile, .card, .nav-links a { transition:none !important; }
}

/* smooth transitions */
.cta, .btn, .tile, .card, .nav-links a, .brand, .side-item{
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, opacity .18s ease;
}

/* hover lift */
.tile:hover, .side-item:hover, .card:hover{
  transform: translateY(-3px);
  border-color: rgba(255,255,255,0.22);
  box-shadow: 0 22px 60px rgba(0,0,0,0.55);
}
.nav-links a:hover{
  transform: translateY(-1px);
}

/* CTA shimmer */
.cta{
  position:relative;
  overflow:hidden;
}
.cta:before{
  content:"";
  position:absolute;
  top:-40%;
  left:-40%;
  width:60%;
  height:180%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  transform: rotate(20deg);
  opacity:0;
  transition: opacity .2s ease, transform .45s ease;
}
.cta:hover:before{
  opacity:1;
  transform: translateX(160%) rotate(20deg);
}

/* nicer focus styles */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid rgba(102,227,180,0.55);
  outline-offset: 3px;
}

/* scroll reveal */
.reveal{
  opacity:0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.show{
  opacity:1;
  transform: translateY(0);
}

/* background sparkle dots */
.bg-dots{
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.55;
  background-image:
    radial-gradient(rgba(255,255,255,0.11) 1px, transparent 1px);
  background-size: 18px 18px;
  mask-image: radial-gradient(closest-side at 30% 20%, rgba(0,0,0,0.9), transparent 70%);
}

/* Responsive nav improvements */
.nav-inner{
  gap:14px;
}
@media (max-width: 760px){
  .nav-inner{ align-items:flex-start; }
  .nav-links{
    width:100%;
    justify-content:flex-start;
  }
  .nav-links a{
    padding:10px 12px;
  }
}


/* Logo images */
.brand img{ width:36px; height:36px; border-radius:12px; display:block; }
.brand .word{ font-weight:850; letter-spacing:.3px; }
.footer .brand img{ width:32px; height:32px; border-radius:12px; }