/* ------------------------
      共通リセット
    ------------------------ */
body,
h1,
h2,
h3,
p,
ul {
  margin: 0;
  padding: 0;
}

body {
  font-family: sans-serif;
  line-height: 1.6;
}

.wrapper {
  max-width: 750px; /* 幅固定 */
  margin: 0 auto; /* 中央寄せ */
  width: 100%; /* スマホでは幅100% */
}

img {
  display: block;
}

/* ------------------------
      ヘッダー全体
    ------------------------ */
/* .site-header {
      height: 40px;
      display: flex;
      align-items: center;
      width: 100%;
      color: #fff;
      z-index: 10;
    }

    .header-inner {
      width: 100%;
      max-width: 1400px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .logo img {
      height: 40px;
    } */

.tuyomi_block {
  padding-bottom: 30px;
  background-color: rgba(75, 121, 209, 0.2);
}

.tuyomi-1 {
  width: 100%;
}

.tuyomi-1 img {
  padding-bottom: 20px;
  width: 100%;
}

.tuyomi {
  margin-bottom: 20px;
}

.tuyomi,
.sec1 .sec2,
.sec2-1,
.sec3,
.sec4,
.sec5 {
  width: 100%;
  height: auto;
}

.sec1 img,
.sec2 img,
.sec2-1 img,
.sec3 img,
.sec4 img,
.sec5 img {
  height: 100%;
  width: 100%;
}

.tuyomi img {
  width: 100%; /* 少し大きめに拡大して左右をカット */
  height: auto;
  position: relative;
  left: 50%; /* 中央寄せ基準 */
  transform: translateX(-50%); /* 中央寄せ */
  display: block;
}

.sec2 {
  background-color: rgba(75, 121, 209, 0.2);
  padding-top: 40px;
  padding-bottom: 20px;
}

.sec2-1 {
  background-color: rgba(75, 121, 209, 0.2);
  padding-bottom: 30px;
}

.sec2-1 img {
  width: 95%;
  margin: 0 auto;
}

.sec3 {
  margin-bottom: 15px;
}

.sec4 {
  margin-top: 15px;
}

.free-image {
  max-width: 750px;
  background-image: url(./images/cta_bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 20px 8px;
  display: flex;
  align-items: center;
}

.free-inner {
  width: 70%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.free-lead {
  font-size: 24px;
  font-weight: 500;
  color: #ffffff;
}

.free-tel {
  font-size: 40px;
  font-weight: 700;
  text-decoration: none;
  color: #f8b62a;
  position: relative;
}

.free-tel::before {
  content: "";
  background-image: url(./images/tel_icon.png);
  background-repeat: no-repeat;
  background-size: cover;
  position: absolute;
  width: 48px;
  height: 48px;
  left: -42px;
  top: 51%;
  transform: translateY(-50%);
}

.free-image .icon {
  width: 30%;
}

.free-image img {
  width: 100%;
}

@media (max-width: 750px) {
  .free-image {
    flex-direction: column;
    justify-content: center;
  }

  .free-inner {
    width: 100%;
  }

  .free-lead {
    font-size: 16px;
  }

  .free-tel {
    font-size: 32px;
  }

  .free-tel::before {
    width: 40px;
    height: 40px;
    left: -36px;
    top: 50%;
  }

  .free-btn {
    margin-bottom: 16px;
  }
}

.QA {
  width: 100%;
  margin-bottom: 15px;
  margin-top: 15px;
}

.QA img {
  width: 100%;
}

/* ------------------------
      フッター
    ------------------------ */
footer {
  background: #ffffff;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 30px auto 0;
  gap: 20px;
}

.footer-inner img {
  width: 100%;
  margin-bottom: 50px;
}

.footer-link {
  color: #000;
  text-align: center;
  font-size: 14px;
}

.footer-link a {
  color: #000;
}

.footer-link a:hover {
  text-decoration: underline;
  opacity: 0.7;
}

.footer-copy {
  text-align: center;
  margin-top: 15px;
  font-size: 14px;
  color: #000000;
  margin-bottom: 50px;
}