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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  background-image:
    radial-gradient(circle at 8% 12%, rgba(255, 207, 103, 0.35), transparent 24%),
    radial-gradient(circle at 92% 88%, rgba(239, 78, 47, 0.16), transparent 28%);
  line-height: 1.55;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.container {
  width: min(100% - 32px, var(--container-max));
  margin: 0 auto;
}

.section {
  padding: var(--space-12) 0;
}

.section-title {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  font-family: var(--font-display);
  letter-spacing: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.72);
}

.section-title::before {
  content: '';
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--gradient-sun);
  border: 2px solid var(--color-outline);
  box-shadow: 0 2px 0 rgba(139, 90, 43, 0.32);
}

.section-subtitle {
  margin: 0 0 var(--space-8);
  color: var(--color-text-muted);
}

.section-subtitle--spaced {
  margin-top: var(--space-5);
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
  z-index: 1000;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
}

.site-shell {
  min-height: 100dvh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 20px, var(--container-max));
  }

  .section {
    padding: var(--space-8) 0;
  }

  .section-title {
    font-size: 1.28rem;
    line-height: 1.25;
    gap: 8px;
  }

  .section-title::before {
    width: 10px;
    height: 10px;
  }

  .section-subtitle {
    margin-bottom: var(--space-6);
  }
}