/*
Theme Name: KOUSANJI THEME
Theme URI:
Template: lightning
Description:
Author:
Tags:
Version: 0.6.1
*/

body {
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

header {
  padding-top: env(safe-area-inset-top);
}

footer {
  padding-bottom: env(safe-area-inset-bottom);
}

/* 404ページ */
body.error404 {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.error404 .siteContent {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0;
  margin: 0;
}

body.error404 .siteContent > .container,
body.error404 .siteContent .container {
  flex: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: none;
  padding: 0;
}

.error404-wrap {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 60px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.error404-code {
  font-size: clamp(96px, 16vw, 200px);
  font-weight: 700;
  line-height: 1;
  margin: 0 0 16px;
  color: #ccc;
}

.error404-title {
  font-size: clamp(24px, 3vw, 36px);
  margin: 0 0 16px;
  padding: 0;
  border: none;
  background: none;
}

.error404-text {
  font-size: clamp(15px, 1.2vw, 18px);
  color: #666;
  line-height: 1.8;
  margin: 0 0 40px;
}

.error404-btn {
  display: inline-block;
  padding: 16px 56px;
  background: #333;
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  transition: opacity .2s;
}

.error404-btn:hover {
  opacity: .8;
  color: #fff;
}