/* Fixed dark-blue palette and shared reset. */
:root{
  --bg:#f4f6f9;
  --surface:#fff;
  --surface-2:#e8edf3;
  --ink:#16202e;
  --ink-soft:#3b4657;
  --muted:#6b7787;
  --line:#d8e0e9;
  --accent:#1e3a5f;
  --accent-strong:#14273f;
  --on-accent:#fff;
  --decor:#b58a4b;
  --dark-bg:#16273c;
  --dark-ink:#c5d2e0;
  --dark-strong:#fff;
  --dark-line:#2c3f57;
  --thumb-a:#dde5ee;
  --thumb-b:#c7d3e0;
  --thumb-ink:#fff;
  --shadow:0 1px 2px rgba(22,32,46,.05), 0 8px 24px rgba(22,32,46,.08);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink)}
p,h1,h2,h3,h4{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
img{max-width:100%}
button{font:inherit}