/* app/assets/stylesheets/landing.css
   ─────────────────────────────────────
   Import or require this file in application.css, e.g.:
     *= require landing
   ─────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:      #3399ff;
  --blue-dark: #1a7de0;
  --blue-light:#e6f3ff;
  --blue-mid:  #b3d9ff;
  --ink:       #0d1117;
  --ink-60:    rgba(13,17,23,0.6);
  --white:     #ffffff;
  --surface:   #f7faff;
  --border:    rgba(51,153,255,0.18);
  --radius:    14px;
  --radius-lg: 22px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--surface);
  color: var(--ink);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── BACKGROUND GLOWS ── */
body::before {
  content: '';
  position: fixed;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(51,153,255,0.13) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: '';
  position: fixed;
  bottom: -150px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(51,153,255,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── FLASH MESSAGES ── */
.flash {
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  margin-bottom: 1.2rem;
}
.flash--notice {
  background: var(--blue-light);
  color: var(--blue-dark);
  border: 1px solid var(--blue-mid);
}
.flash--alert {
  background: #fdecea;
  color: #b91c1c;
  border: 1px solid #fca5a5;
}