:root {
  color-scheme: light;
  color: #111;
  background: #fafafa;
  font-family: Inter, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
}

.wrapper {
  max-width: 960px;
  margin: 0 auto;
  padding: 28px 18px 48px;
}

header {
  margin-bottom: 28px;
}

header p {
  margin: 0.6rem 0 0;
  color: #555;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.8rem);
  letter-spacing: -0.03em;
}

h2 {
  margin: 0 0 0.8rem;
  font-size: 1.55rem;
}

.section-meta {
  margin: 0 0 1.25rem;
  color: #666;
  font-size: 0.98rem;
}

.image-mask {
  width: 100%;
  overflow: hidden;
  border-radius: 16px;
  background: #e6e6e6;
  aspect-ratio: 16 / 9;
  margin-bottom: 1.25rem;
}

.image-mask img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

p {
  margin: 0 0 1rem;
}

hr {
  border: 0;
  border-top: 1px solid #d7d7d7;
  margin: 0;
}

section {
  padding: 32px 0;
}

section:first-of-type {
  padding-top: 0;
}

footer {
  margin-top: 42px;
  color: #555;
  font-size: 0.95rem;
}

a {
  color: #0b4d95;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}