/*
Theme Name: MIBU
Theme URI: http://localhost/wp/mibu
Description: 三峰技術研究所
Version: 1.0
License: GPL v2 or later
Requires PHP: 7.4
*/

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html, body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	color: #333;
	background-color: #F5F2ED;
}

a {
	color: #0073aa;
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
	margin-top: 1em;
	margin-bottom: 0.5em;
	font-weight: 600;
	line-height: 1.2;
}

h1 { font-size: 32px; }
h2 { font-size: 24px; }
h3 { font-size: 20px; }

p { margin-bottom: 1em; }

img { max-width: 100%; height: auto; }

main { min-height: 60vh; }

@media (max-width: 768px) {
	h1 { font-size: 24px; }
	h2 { font-size: 20px; }
	h3 { font-size: 18px; }
}