/* ベース */
.site-header {
  background-color: #fff;
  border-bottom: 1px solid #ccc;
  border-top: 1px solid #BBBBBB;
  font-family: sans-serif;
}
.site-header.inside .logo {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
}
.site-header.inside .logo img{
  width: 100px;
  height: auto;
}
.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: #003594 2px solid;
}

/* ロゴ */
.site-header__logo a {
  font-size: 1.5rem;
  font-weight: bold;
  text-decoration: none;
  color: #333;
}

/* ナビ */
.site-header__nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__nav li {
  margin-left: 24px;
}

.site-header__nav a {
  text-decoration: none;
  color: #333;
  font-size: 1rem;
  transition: color 0.3s;
}

.site-header__nav a:hover {
  color: #007acc;
}

.site-header__menu .logo img{
  width: 100px;
  height: auto;
}

/* ハンバーガーメニュー：デフォルト非表示 */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 25px;
  flex-direction: column;
  justify-content: space-between;
  padding: 0;
}

.hamburger span {
  display: block;
  height: 3px;
  background-color: #333;
  border-radius: 2px;
}

/* --- レスポンシブ --- */
@media screen and (min-width: 768px) {
    .site-header.inside {
      border-top: 2px solid #E0481D;
    }
    .site-header .logo a{
        padding: 7px;
        position: relative;
        display: block;
    }
    .site-header .logo a:hover,
    .site-header .logo a:focus-visible{
      outline: none;
    }
    .site-header .logo a::after{
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        border: 2px solid transparent;
        position: absolute;
        top: 0;
        left: 0;
        pointer-events: none;
        transition-duration: 300ms;
    }
    .site-header .logo a:hover::after,
    .site-header .logo a:focus-visible::after{
        border-color: #757575;
    }
}
@media (max-width: 768px) {
  .site-header{
  }
  .site-header .site-header__inner{
    border: none;
  }
  /* ナビ非表示 */
  .site-header__nav {
    display: none;
  }

  /* ハンバーガー表示 */
  .hamburger {
    display: flex;
  }
}

/* フッター全体 */
.site-footer {
}

/* 内側ラッパー */
.site-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}

/* ロゴ */
.site-footer__logo a {
  font-size: 1.3rem;
  font-weight: bold;
  text-decoration: none;
}

/* ナビ */
.site-footer__nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.site-footer__nav li {
  margin-left: 24px;
}

.site-footer__nav li:first-child {
  margin-left: 0;
}

.site-footer__nav a {
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s;
}

.site-footer__nav a:hover {
  color: #fff;
}

/* --- レスポンシブ --- */
@media (max-width: 768px) {
  .site-footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer__logo {
    margin-bottom: 16px;
  }

  .site-footer__nav ul {
    flex-direction: column;
  }

  .site-footer__nav li {
    margin-left: 0;
    margin-bottom: 12px;
  }

  .site-footer__nav li:last-child {
    margin-bottom: 0;
  }
}

/* メイン全体 */
.main-content {
  font-family: sans-serif;
  padding: 40px 20px;
  max-width: 1200px;
  margin: 0 auto;
  border: #003594 2px solid;
}

/* ヒーロー */
.hero {
  text-align: center;
  margin-bottom: 60px;
}

.hero h1 {
  font-size: 2rem;
  color: #333;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 24px;
}

/* 特長セクション */
.features {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 60px;
}

.feature {
  flex: 1;
  background-color: #f5f5f5;
  padding: 24px;
  border-radius: 8px;
}

.feature h2 {
  font-size: 1.2rem;
  color: #333;
  margin-bottom: 12px;
}

.feature p {
  color: #555;
  font-size: 0.95rem;
}

/* --- レスポンシブ --- */
@media screen and (max-width: 1460px) {
  .site-header__inner{
    margin-right: 132px;
  }
}
@media screen and (max-width: 768px) {
  .site-header__inner{
    margin-right: auto;
  }
  .site-header.inside .logo{
    display: none;
  }
  .features {
    flex-direction: column;
  }
}