/* Aurora — light, modern, soft indigo→cyan with an aurora banner */
:root{
  --bg:#fbfbfe; --ink:#1a1b22; --muted:#6b6f80; --line:#e9e9f2;
  --card:#ffffff; --accent:#6d5efc; --accent-2:#22d3ee; --radius:18px;
  --shadow:0 22px 50px -32px rgba(70,50,160,.5);
  --banner:linear-gradient(120deg,#c5b8ff,#8ec5fc 35%,#a6f0d8 70%,#ffd4f0);
  --font:"Inter",system-ui,sans-serif; --font-head:"Sora",sans-serif;
}
.brand{background:linear-gradient(90deg,#6d5efc,#22d3ee); -webkit-background-clip:text; background-clip:text; color:transparent}
.banner{height:160px; box-shadow:var(--shadow)}
.card{background:linear-gradient(180deg,#fff,#fafaff)}