/* Minimal, modern, readable */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400..700;1,400..700&display=swap');

:root {
  --accent: #a487bd;
  --text: #222;
  --bg: #f9f9fa;
  --heading: #141c2f;
  --border: #e0e3ea;
  --radius: 12px;
  --max-width: 560px;
}

html {
  box-sizing: border-box;
  font-size: 18px;
  font-family: "Lora", serif;
}

*, *:before, *:after {
  box-sizing: inherit;
}

body {
  background: var(--bg);
  color: var(--text);
  margin: 0;
  min-height: 100vh;
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2em;
  background: #fff;
}

header {
  text-align: center;
  margin-bottom: 32px;
}

h1 {
  font-size: 2.3rem;
  margin: 0 0 10px 0;
  color: var(--heading);
  font-weight: 700;
  letter-spacing: -1px;
}

.subtitle {
  color: var(--accent);
  font-size: 1.1rem;
  margin: 0 0 8px 0;
  font-weight: 500;
}

h2 {
  font-size: 1.25rem;
  color: var(--heading);
  font-weight: 600;
  margin-top: 0;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.about, .agenda {
  margin-bottom: 32px;
}

.details {
  margin-bottom: 10px;
  color: #333;
  font-size: 1rem;
}

img {
  max-width: 100%;
}

ol {
  padding-left: 20px;
  margin-top: 0;
  margin-bottom: 0;
}

li {
  margin-block: 8px;
}

footer {
  margin-top: 32px;
  text-align: center;
  font-size: 0.95rem;
  color: #666;
}

a {
  color: var(--accent);
  font-weight: bold;
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  transition: border-bottom 0.2s;
}

a:hover, a:focus {
  border-bottom: 2px solid var(--accent);
}

@media screen and (min-width: 560px) {
  main {
    margin-block: 3rem;
    border-radius: var(--radius);
    box-shadow: 0 2px 12px 0 rgba(20, 28, 47, 0.07);
    border: 1px solid var(--border);
  }
}