/* Reset & Base Typography */
@import url('https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@700&display=swap');

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

body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol {
  margin: 0;
  padding: 0;
}

a {
  color: var(--c-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: background-color 0.2s;
}
a:hover {
  background-color: var(--c-accent-soft);
}

/* Focus ring for accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}

body {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-base);
  font-size: var(--fz-base);
  line-height: var(--lh-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography styles */
p {
  margin-bottom: var(--space-paragraph);
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.4;
  margin-top: 2em;
  margin-bottom: 1em;
}

h1 {
  font-size: 1.75rem;
  margin-top: 0;
}

h2 {
  font-size: 1.5rem;
  margin-top: var(--sp-3xl);
  margin-bottom: var(--sp-md);
}


h3 {
  font-size: 1.25rem;
  margin-top: 2em;
}

strong {
  font-weight: 700;
}

code, kbd, samp {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background-color: var(--c-surface);
  padding: 0.2em 0.4em;
  border-radius: 4px;
}

hr {
  border: none;
  border-top: 1px solid var(--c-border);
  margin: var(--sp-3xl) 0;
}

blockquote {
  background-color: var(--c-surface);
  padding: var(--sp-md) var(--sp-lg);
  border-radius: var(--radius);
  margin-bottom: var(--space-paragraph);
  color: var(--c-text-light);
}

blockquote p:last-child {
  margin-bottom: 0;
}

.layout-content ul {
  list-style: disc;
  padding-left: 1.4em;
  margin-bottom: var(--space-paragraph);
}

.layout-content ol {
  list-style: decimal;
  padding-left: 1.6em;
  margin-bottom: var(--space-paragraph);
}

.layout-content li + li {
  margin-top: 0.35em;
}

.layout-content li::marker {
  color: var(--c-text-light);
}

.layout-content ul ul,
.layout-content ol ol,
.layout-content ul ol,
.layout-content ol ul {
  margin-bottom: 0;
  margin-top: 0.35em;
}