/* videotask.app の仮のページ(サーバーを出すまで Cloudflare Pages に置く)。色はサーバーの web/static/css/base.css と同じ */
:root {
  --vt-green: #34BE84;
  --vt-on-green: #0E3B2C;
  --vt-link: #157B54;
  --vt-green-pale: #E2F5EC;
  --vt-text: #17201D;
  --vt-text-secondary: #56615C;
  --vt-bg: #F1F3F2;
  --vt-surface: #FFFFFF;
  --vt-line: #DCE2DF;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "BIZ UDPGothic", "Hiragino Sans", "Noto Sans JP", sans-serif;
  background: var(--vt-bg);
  color: var(--vt-text);
  line-height: 1.8;
}
a { color: var(--vt-link); }
:focus-visible { outline: 3px solid var(--vt-link); outline-offset: 2px; }
.topbar {
  background: var(--vt-surface);
  border-bottom: 4px solid var(--vt-green);
  padding: .75rem 1rem;
}
.topbar a { color: var(--vt-text); font-weight: 700; font-size: 1.15rem; text-decoration: none; }
main { max-width: 44rem; margin: 0 auto; padding: 1.5rem 1rem 3rem; }
h1 { font-size: 1.6rem; line-height: 1.4; margin: 1rem 0 .5rem; }
h2 { font-size: 1.2rem; margin: 2rem 0 .5rem; }
h3 { font-size: 1.05rem; margin: 1.25rem 0 .25rem; }
.lead { font-size: 1.1rem; }
.badge {
  display: inline-block;
  padding: .2rem .8rem;
  border-radius: 999px;
  background: var(--vt-green-pale);
  color: var(--vt-on-green);
  font-weight: 700;
}
.card {
  background: var(--vt-surface);
  border: 1px solid var(--vt-line);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin: 1.25rem 0;
}
.button {
  display: inline-block;
  padding: .6rem 1.2rem;
  border-radius: 10px;
  background: var(--vt-green);
  color: var(--vt-on-green);
  font-weight: 700;
  text-decoration: none;
}
.muted { color: var(--vt-text-secondary); font-size: .95rem; }
footer { max-width: 44rem; margin: 0 auto; padding: 1rem; border-top: 1px solid var(--vt-line); }
footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }