.small {font-size:70%}


 h3 {
  color: #F0F4EF;
  padding: 5px 0 0px 10px;
  border-left: 4px solid #83D65B;
}

.catch {
 font-family:Noto Serif JP;
 letter-spacing: 0.08em;

  padding: 4px 0 0px 2px;
  color:#333333;
  }


.page-tabs {
  display: flex;
  gap: 24px;
  border-bottom: 1px solid #555;
  margin-bottom: 1em;
}

.page-tab {
  display: block;
  position: relative;
  padding: 9px 14px;
  color: #bbb;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: background .2s, color .2s;
}



/* 現在のページ */
.page-tab.current {
  color: #fff;
  background: #292f2b;
  border-bottom-color: #8bd4a0;
  cursor: default;
}

/* マウスを乗せたとき */
.page-tab:hover:not(.current) {
  color: #aaa;

  border-bottom-color: #8bd4a0;
}


 .howto-link {
  margin: 24px 0;
}

.howto-link a {
  display: inline-block;
  padding: 12px 28px;
  border: 1px solid #5ee6a8;
  border-radius: 4px;
  background: #102a21;
  color: #75f0b5;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.howto-link a::after {
  content: "  \2192";
  margin-left: 8px;
}

.howto-link a:hover {
  background: #5ee6a8;
  color: #000;
  box-shadow: 0 0 16px rgba(94, 230, 168, 0.3);
}

.popup-image { cursor: zoom-in; }
#popup { display:none; position:fixed; inset:0; background:#000e; z-index:9999; text-align:center; }
#popup img { max-width:100%; max-height:90vh; margin-top:5vh; }

.compare-divider::after {
  content: "竊�";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
  border: 2px solid #fff;
  border-radius: 50%;
  background: #222;
  color: #fff;
  font-size: 22px;
  line-height: 1;
  box-sizing: border-box;
}