/* ======================
  Header（共通）
====================== */
.site-header {
  background: url('/assets/img/bg_01.png') repeat;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  padding: 10px 0;
}

.header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo {
  height: 110px;
  display: block;
}


/* ======================
  PC Navigation
====================== */
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0 0 0 20px;
  padding: 0;
}

.main-nav a {
  color: #fff;
  font-weight: bold;
  text-decoration: none;
  font-size: 16px;
  padding: 5px 10px;
  transition: color 0.3s;
}

.main-nav a:hover {
  color: #ffd;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}


/* PC/SP 表示切替 */
.pc-only { display: block; }
.sp-only { display: none; }


/* ======================
  SP Navigation（768px以下）
====================== */
@media screen and (max-width: 768px) {
  .pc-only { display: none; }
  .sp-only { display: block; }

  .site-header {
    padding: 10px;
    position: relative;
  }

  .header-inner {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 0 16px;
    flex-direction: row;
    gap: 10px;
  }

  .menu-toggle {
    font-size: 0;
    background: url('/assets/img/menu_a.png') no-repeat center center;
    background-size: contain;
    width: 48px;
    height: 48px;
    border: none;
    padding: 0;
    cursor: pointer;
    order: 1;
  }

  .menu-toggle.active {
    background-image: url('/assets/img/menu_b.png');
  }

  .sp-nav {
    display: none;
    background: rgba(255, 250, 235, 0.95);
    position: absolute;
    top: 78px;
    left: 0;
    width: 100%;
    z-index: 100;
  }

  .sp-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .sp-nav li {
    border-bottom: 1px solid #ccc;
  }

  .sp-nav a {
    display: block;
    padding: 15px;
    color: #000;
    text-decoration: none;
    -webkit-tap-highlight-color: rgba(120, 80, 40, 0.3);
  }

  .sp-nav a:hover {
    background: #f0eae2;
  }

  .logo {
    height: 60px;
    display: block;
    order: 2;
    margin: 0 auto;
  }

  .logo img {
    height: 60px;
  }
}


/* ======================
   Footer
====================== */
.site-footer {
  background-color: /* #6d5847 */ #322d29;
  color: #ccc;
  text-align: center;
  padding: 1.5em 0;
  font-size: 0.62em;
  border-top: 1px solid #444;
  margin-top: 5em;
  bottom: 0;
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1em;
}

.credit {
  margin: 0;
  letter-spacing: 0.05em;
  font-family: 'Noto Sans JP', sans-serif;
}