body {
  margin: 0;
  background-color: #ffffff; /* PCで見たときの背景 */
  display: flex;
  justify-content: center;
  font-family: 'Noto Sans JP', sans-serif;
}

.container {
  width: 100%;
  max-width: 450px;
}

.container img {
  width: 100%;
  display: block; /* 画像の下に余白ができるのを防ぐ */
}

.fixed-center {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 450px;
  z-index: 1000;
}

.header-wrapper {
  background-color: #ffdd59;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 16px;
  box-sizing: border-box;
}

.logo-area {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  text-align: center;
}

.logo-ja {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 24px;
  margin: 0;
  color: #000;
}

.logo-en {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 16px;
  margin: 0px 0 0;
  color: #000;
}

.cta-join-btn {
  position: absolute;
  top: 50%;               /* 親の高さの50%の位置に置く */
  right: 18px;            /* 右から20pxに配置 */
  transform: translateY(-50%);
  display: inline-block;
  background-color: #4285f4;
  color: #fff;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  padding: 8px 14px;
  border-radius: 8px;
  text-align: center;
  text-decoration: none;
  line-height: 1.2;
  box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.2); /* 右下に影 */
  white-space: nowrap;
}


.price-section {
  background-color: #f5f1eb; /* ← この色が画像の背景に近い */
  padding: 10px 10px;
  padding-top: 40px;
}

.section-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 25px;
  color: #333; /* ほぼ真っ黒に近い文字色 */
  text-align: center;
  margin: 10px 0;
}

.plan-box {
  position: relative;
  width: 100%;
  max-width: 450px;
  margin: 0 auto 40px;
}

.plan-box img {
  width: 100%;
  display: block;
}

.plan-btn {
  position: absolute;
  bottom: 7.5%;         /* 画像下からの距離を調整 */
  left: 50%;
  transform: translateX(-50%);
  padding: 14px 30px;
  border-radius: 32px;
  font-size: 18px;
  /* font-weight: bold; */
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
}

.plan-btn.solid {
  background-color: #4285f4; /* 青色 */
  color: white;
  padding: 14px 56px;
  bottom: 9%; 
}

.plan-btn.outline {
  background-color: white;
  color: #4285f4;
  border: 2px solid #4285f4;
}

.cta-wrapper {
  position: relative;
  width: 100%;
  max-width: 450px;
  margin: 0 auto;
}

.cta-wrapper img {
  width: 100%;
  display: block;
}

.cta-buttons {
  position: absolute;
  width: 100%;
  bottom: 4%; /* ← 画像内のボタン位置に調整 */
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 5px;
  justify-content: center;
}

.hero-cta-buttons {
  position: absolute;
  width: 100%;
  bottom: 8%; /* ← 画像内のボタン位置に調整 */
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 5px;
  justify-content: center;
}

.btn {
  display: flex;
  align-items: center;        /* ← 垂直方向に中央揃え！ */
  justify-content: center;
  line-height: 1.4;
  padding: 8px 16px;
  border-radius: 999px;
  font-family: 'Noto Sans JP', sans-serif;
  /* font-weight: bold; */
  text-decoration: none;
  white-space: nowrap;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn.left {
  background-color: white;
  color: #333;
  border: 1px solid #333;
  width: 32.5%;
  font-size: 15px;
  flex-direction: column; 
}

.btn.left .line1 {
  font-size: 14px;
}

.btn.right {
  background-color: #4285f4;
  color: white;
  width: 42.5%;
  font-size: 18px;
  vertical-align: middle;
  box-shadow: 0 6px 8px rgba(0, 0, 0, 0.30);
}

.footer {
  background-color: #ffe25f; /* 背景の黄色 */
  text-align: center;
  padding: 24px 16px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: #333;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0 0 12px 0;
  line-height: 1.8;
}

.footer-links li {
  margin: 4px 0;
}

.footer-links a {
  text-decoration: none;
  color: #333;
}

.footer-links a:hover {
  text-decoration: underline;
}

.copyright {
  font-size: 12px;
  color: #555;
  margin: 0;
}