:root { --bg:#0b0f1a; --surface:#151a2a; --text:#eef1fb; --muted:#9aa3bd; --primary:#7b9bff; --on-primary:#1a1f66; }
@media (prefers-color-scheme: light) { :root { --bg:#fbf9f4; --surface:#ffffff; --text:#1b1d2a; --muted:#5d6277; --primary:#3a55c8; --on-primary:#ffffff; } }
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--text); font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Telugu", "Noto Sans Devanagari", sans-serif; }
body { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; width: 100%; max-width: 46rem; margin: 0 auto; padding: 1.25rem 1rem 2rem; display: flex; flex-direction: column; }
.lang { display: flex; gap: .5rem; justify-content: flex-end; flex-wrap: wrap; }
.lang button { font: inherit; font-size: .9rem; color: var(--muted); background: transparent; border: 1px solid var(--muted); border-radius: 999px; padding: .35rem .9rem; cursor: pointer; }
.lang button[aria-pressed="true"] { color: var(--on-primary); background: var(--primary); border-color: var(--primary); }
.lang button:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
.hero { margin: auto 0; padding: 3rem 0; }
.brand { margin: 0 0 .5rem; font-size: 1.1rem; letter-spacing: .08em; text-transform: uppercase; color: var(--primary); font-weight: 600; }
h1 { margin: 0 0 .75rem; font-size: clamp(2rem, 7vw, 3.25rem); line-height: 1.15; font-weight: 700; }
.soon { display: inline-block; margin: 0 0 1.25rem; padding: .25rem .9rem; border-radius: 999px; background: var(--surface); color: var(--primary); font-weight: 600; border: 1px solid var(--primary); }
.lead { margin: 0; max-width: 34rem; color: var(--muted); font-size: 1.1rem; }
footer { padding: 1.25rem 1rem 1.75rem; text-align: center; color: var(--muted); font-size: .9rem; }