#page h1, #page h2, #page h3, #page h4, #single .post-header-box .post-title, #single h2, #single h3, #single h4 {
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.4;
  position: relative; }

#page, #single {
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  color: #1c1f2b;
  line-height: 1.8;
  font-size: 1.05rem; }

#front-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 15px; }

.page-content, .entry-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1rem; }

#page h1 {
  font-size: 2.2rem;
  font-weight: 400;
  padding: 1rem;
  border: 2px solid #e60033;
  border-radius: 0.75rem;
  color: #e60033;
  text-align: center;
  margin-bottom: 2rem; }
#page h2 {
  font-size: 1.6rem;
  font-weight: 600;
  color: #cc0000;
  padding-left: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #cc0000;
  margin-top: 2.5rem;
  margin-bottom: 1.2rem; }
#page h3 {
  font-size: 1.2rem;
  font-weight: 500;
  color: #b8860b;
  border-left: 3px solid #3a4f66;
  padding-left: 0.75rem;
  margin-top: 2rem; }
#page h4 {
  font-size: 1rem;
  font-weight: 500;
  color: #555; }

#single .post-header-box {
  border: 2px solid #cc0000;
  border-radius: 0.75rem;
  padding: 2rem 1.5rem 3rem;
  background-color: #fff;
  position: relative;
  margin-bottom: 2rem; }
  #single .post-header-box .post-title {
    font-size: 1.6rem;
    font-weight: 400;
    color: #cc0000;
    text-align: center;
    margin: 0; }
  #single .post-header-box .post-updated {
    position: absolute;
    bottom: 1rem;
    right: 1.5rem;
    font-size: 0.85rem;
    color: #888; }
#single h2 {
  font-size: 1.4rem;
  font-weight: 500;
  color: #cc0000;
  border-bottom: 2px solid #cc0000;
  padding-bottom: 0.4rem;
  margin: 2.5rem 0 1.5rem; }
#single h3 {
  font-size: 1.2rem;
  font-weight: 500;
  color: #3a4f66;
  border-left: 4px solid #3a4f66;
  padding-left: 0.75rem;
  margin: 2rem 0 1rem; }
#single h4 {
  font-size: 1.05rem;
  font-weight: 500;
  color: #555;
  margin: 1.5rem 0 1rem; }

#home .card-img-top, #archive .card-img-top {
  height: 180px;
  object-fit: cover;
  width: 100%;
  border-radius: 0.4rem 0.4rem 0 0; }

#sidebar {
  font-size: 0.95rem; }
  #sidebar h2, #sidebar .widget-title {
    font-size: 1.1rem;
    border-left: 4px solid #cc0000;
    padding-left: 0.75rem;
    color: #444; }
  #sidebar .tagcloud a {
    display: inline-block;
    background: #f9f1f1;
    color: #cc0000;
    border: 1px solid #cc0000;
    border-radius: 2rem;
    padding: 0.3rem 0.75rem;
    font-size: 0.9rem !important;
    text-decoration: none; }
    #sidebar .tagcloud a:hover {
      background: #cc0000;
      color: #fff; }

.contact7 .must {
  background: #cc0000;
  color: #fff;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px; }
.contact7 .form-control {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 0.4rem; }
  .contact7 .form-control:focus {
    border-color: #0066cc;
    outline: none; }