:root{
  --bg:#060a14;
  --surface:#0b1223;
  --card:rgba(10,16,32,.78);
  --border:rgba(150,170,210,.22);
  --text:#eef2ff;
  --muted:#9aa6c0;
  --blue:#38bdf8;
  --blue2:#60a5fa;
  --good:#34d399;
  --warn:#fbbf24;
  --bad:#fb7185;
  --shadow: 0 18px 45px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1120px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 10% 10%, rgba(56,189,248,.16), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(96,165,250,.12), transparent 60%),
    radial-gradient(900px 600px at 50% 110%, rgba(56,189,248,.10), transparent 60%),
    var(--bg);
  overflow-x:hidden;
}

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

.container{width:min(var(--max), calc(100% - 40px)); margin:0 auto}

.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(6,10,20,.72);
  border-bottom:1px solid var(--border);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; gap:12px; align-items:center;
  font-weight:700; letter-spacing:.2px;
}
.brand-badge{
  width:34px;height:34px;border-radius:12px;
  background: linear-gradient(135deg, rgba(56,189,248,.9), rgba(96,165,250,.55));
  box-shadow:0 10px 30px rgba(56,189,248,.18);
  border:1px solid rgba(255,255,255,.12);
}
.brand small{display:block; font-weight:500; color:var(--muted); letter-spacing:.1px}

.nav-links{display:flex; gap:8px; align-items:center; flex-wrap:wrap; justify-content:flex-end}
.pill{
  padding:9px 12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  border-radius: 999px;
  font-weight:600;
  color: var(--text);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.pill:hover{transform: translateY(-1px); background: rgba(56,189,248,.08); border-color: rgba(56,189,248,.25)}
.pill.primary{
  background: linear-gradient(135deg, rgba(56,189,248,.95), rgba(96,165,250,.65));
  border-color: rgba(56,189,248,.35);
  color:#041018;
}
.pill.primary:hover{background: linear-gradient(135deg, rgba(56,189,248,1), rgba(96,165,250,.85))}

.hero{
  padding: 34px 0 22px;
}
.hero-card{
  position:relative;
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(6,10,20,.15), rgba(6,10,20,.75)),
    url("./assets/hero.svg") center/cover no-repeat;
  box-shadow: var(--shadow);
}
.hero-overlay{
  position:absolute; inset:0;
  background: radial-gradient(900px 500px at 20% 10%, rgba(56,189,248,.22), transparent 60%);
}
.hero-content{
  position:relative;
  padding: 44px 22px;
}
.hero h1{
  margin:0 0 10px;
  font-size: clamp(28px, 3.2vw, 44px);
  letter-spacing:.2px;
}
.hero p{margin:0 0 18px; color: var(--muted); max-width: 70ch; line-height:1.6}
.hero-actions{display:flex; gap:10px; flex-wrap:wrap}

.grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 16px;
  padding: 14px 0 40px;
}
@media (max-width: 920px){ .grid{grid-template-columns: 1fr} }

.card{
  border-radius: var(--radius);
  border:1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
}
.card .hd{
  padding:16px 16px 10px;
  border-bottom: 1px solid rgba(150,170,210,.12);
  display:flex; align-items:flex-end; justify-content:space-between; gap:10px;
}
.card .hd h2{margin:0; font-size:18px}
.card .hd .muted{color:var(--muted); font-weight:600; font-size:13px}
.card .bd{padding:16px}
.kv{display:flex; gap:10px; align-items:center; flex-wrap:wrap}
.kv .tag{
  font-size:12px; font-weight:700;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(56,189,248,.25);
  color: rgba(190,240,255,.95);
  background: rgba(56,189,248,.08);
}
.list{display:flex; flex-direction:column; gap:10px}
.item{
  border:1px solid rgba(150,170,210,.18);
  background: rgba(255,255,255,.02);
  border-radius: 14px;
  padding: 12px 12px;
  transition: border-color .15s ease, transform .15s ease, background .15s ease;
}
.item:hover{border-color: rgba(56,189,248,.32); background: rgba(56,189,248,.05); transform: translateY(-1px)}
.item h3{margin:0 0 6px; font-size:15px}
.item p{margin:0; color: var(--muted); line-height:1.55}
.meta{display:flex; gap:10px; flex-wrap:wrap; color: var(--muted); font-weight:600; font-size:12px; margin-top:8px}
.meta span{padding:4px 8px; border:1px solid rgba(150,170,210,.14); border-radius:999px; background: rgba(0,0,0,.10)}

.footer{
  border-top:1px solid var(--border);
  margin-top: 26px;
  background: rgba(6,10,20,.55);
  backdrop-filter: blur(10px);
}
.footer-inner{
  padding: 18px 0;
  display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap;
  color: var(--muted);
  font-size: 13px;
}
.footer a{color: rgba(190,240,255,.9); font-weight:700}

.form{
  display:grid; gap:10px;
}
label{font-weight:700; font-size:13px; color: rgba(230,238,255,.92)}
input, textarea, select{
  width:100%;
  padding: 11px 12px;
  border-radius: 12px;
  border:1px solid rgba(150,170,210,.20);
  background: rgba(0,0,0,.20);
  color: var(--text);
  outline: none;
}
textarea{min-height: 120px; resize: vertical}
input:focus, textarea:focus, select:focus{
  border-color: rgba(56,189,248,.45);
  box-shadow: 0 0 0 4px rgba(56,189,248,.12);
}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 10px 14px;
  border-radius: 12px;
  border:1px solid rgba(150,170,210,.22);
  background: rgba(255,255,255,.04);
  color: var(--text);
  font-weight:800;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{transform: translateY(-1px); background: rgba(56,189,248,.08); border-color: rgba(56,189,248,.25)}
.btn.primary{background: linear-gradient(135deg, rgba(56,189,248,.95), rgba(96,165,250,.65)); color:#041018; border-color: rgba(56,189,248,.35)}
.btn.danger{background: rgba(251,113,133,.12); border-color: rgba(251,113,133,.35)}
.btn.good{background: rgba(52,211,153,.12); border-color: rgba(52,211,153,.35)}
.row{display:grid; grid-template-columns: 1fr 1fr; gap:10px}
@media (max-width: 720px){ .row{grid-template-columns:1fr} }

.notice{
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(150,170,210,.18);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  line-height:1.55;
}
.notice.good{border-color: rgba(52,211,153,.35); background: rgba(52,211,153,.08); color: rgba(220,255,242,.92)}
.notice.bad{border-color: rgba(251,113,133,.35); background: rgba(251,113,133,.10); color: rgba(255,220,228,.92)}

hr.sep{border:0; height:1px; background: rgba(150,170,210,.14); margin: 14px 0}

.tabs{display:flex; gap:8px; flex-wrap:wrap}
.tab{
  padding:8px 10px;
  border-radius: 999px;
  border:1px solid rgba(150,170,210,.18);
  background: rgba(255,255,255,.03);
  font-weight:800;
  cursor:pointer;
}
.tab.active{border-color: rgba(56,189,248,.38); background: rgba(56,189,248,.10)}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius: 14px;
  border:1px solid rgba(150,170,210,.16);
}
.table th, .table td{
  text-align:left;
  padding: 10px 10px;
  border-bottom: 1px solid rgba(150,170,210,.12);
  vertical-align: top;
  font-size: 13px;
}
.table th{color: rgba(230,238,255,.92); background: rgba(255,255,255,.03)}
.table td{color: var(--muted)}
.table tr:hover td{background: rgba(56,189,248,.05)}

.calendar{
  border:1px solid rgba(150,170,210,.18);
  border-radius: 16px;
  overflow:hidden;
  background: rgba(0,0,0,.14);
}
.cal-hd{
  display:flex; justify-content:space-between; align-items:center;
  padding: 10px 12px;
  border-bottom:1px solid rgba(150,170,210,.12);
}
.cal-grid{
  display:grid;
  grid-template-columns: repeat(7, 1fr);
}
.cal-cell{
  min-height: 76px;
  padding: 8px 8px;
  border-right:1px solid rgba(150,170,210,.10);
  border-bottom:1px solid rgba(150,170,210,.10);
  font-size: 12px;
  color: var(--muted);
}
.cal-cell:nth-child(7n){border-right:0}
.cal-day{font-weight:900; color: rgba(230,238,255,.92); margin-bottom:6px}
.cal-dot{display:inline-block; width:8px; height:8px; border-radius:999px; background: rgba(56,189,248,.85); margin-right:6px}
.small{font-size:12px; color: var(--muted)}
.badge{font-size:11px; padding: 4px 8px; border-radius:999px; border:1px solid rgba(150,170,210,.14); background: rgba(255,255,255,.03); color: rgba(230,238,255,.88); font-weight:800}
.hidden{display:none !important}

/* Snow canvas */
#snow{
  position:fixed; inset:0;
  pointer-events:none;
  z-index: 1;
  opacity: .9;
}
main, header, nav, footer{position:relative; z-index: 2}