/* -----------------------------

----------------------------- */

html {
  box-sizing: border-box;
  scroll-behavior: smooth;
}
*, *::before, *::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}

body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-family: sans-serif;
  color: #222;
  background-color: #fff;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
  color: inherit;
}

/* Remove default list styles */
ul, ol {
  list-style: none;
}

/* Remove default link styles */
a {
  text-decoration: none;
  color: inherit;
}

/* Ensure tables behave predictably */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* WordPress-specific helpers */
.wp-caption,
.wp-caption-text,
.gallery-caption {
  font-size: 0.9em;
  color: #666;
}

.alignleft { float: left; margin-right: 1rem; }
.alignright { float: right; margin-left: 1rem; }
.aligncenter { display: block; margin: 0 auto; }

button {
  all: unset; /* すべてリセット（display以外） */
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font: inherit;
  color: inherit;
}