/* リセット */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* bodyの横スクロール防止 */
body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

.logo-item1,
.logo-item2,
.grid-nav {
    width: 100vw !important;
    max-width: 100vw !important;
    margin-left: calc(-50vw + 50%) !important;
    position: relative;
    left: 0;
}

.hp-title-logo {
  width: auto;
  height: 60px;
}

.logo-item1 {
  background-color: #ffcb05;
  display: flex;
  align-items: center; /* 垂直中央揃え */
  gap: 1rem;
  justify-content: center;
  margin: 0;
  padding: 3px;
}

/* 検索ボックスに最小幅を与えるとよい */
#search {
  flex: 1;
  min-width: 200px;
}

.logo-item2 {
  background-image: url("/images/top/hero-main.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  height: 140px;
  overflow: hidden;
}

.logo-box {
  position: absolute;
  bottom: 0px;
  display: flex;
  align-items: flex-start;
  gap: 4px;
  
  background-color: rgba(0, 0, 0, 0.5); /* 黒の半透明 */
  padding: 0 10px 0 3px;                   /* 内側の余白 */
  border-radius: 6px;                  /* 角を少し丸く */
}

.logo-icon {
  width: 40px;
  height: auto;
  border-radius: 3px;
  flex-shrink: 0;
}

.brand-container {
  max-width: 300px;
  /* テキスト全体左揃え */
  text-align: left;
  color: white;
}

.brand-title {
  font-size: 16px;
  margin: 5px 0 0 0;
  padding: 0;
  line-height: 1.1;
  text-align: left;
  word-break: break-word;
}

.text-micro {
    font-size: 0.7rem;
    opacity: 0.7;
}

.nav-wrapper {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
}

.grid-nav {
  background-color: #ffcb05;
  border: none;
  padding: 4px;
}

.nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-grid li a {
  display: block;
  background-color: #6c5ce7;
  color: #ffffff;
  text-align: center;
  padding: 0.6rem 0.3rem;
  font-size: 0.8rem;
  font-weight: bold;
  text-decoration: none;
  border-radius: 3px;
  transition: background-color 0.2s ease;
}

.nav-grid li a:hover {
  background-color: #BF0A30;
}

.menu:not(.active) {
  display: none;
}

/* スマホでも3列維持 */

  .nav-wrapper {
    max-width: 100%;
    padding: 0 12px;
  }

  .nav-grid {
    gap: 2px;
  }

  .nav-grid li a {
    font-size: 0.8rem;
    padding: 0.5rem 0.3rem;
  }
  
  
  .tier-list {
  margin-top: 2rem;
  background-color: #fff;
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid #ccc;
}

.tier-list h2 {
  color: #002868;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  text-align: center;
}

.tier {
  margin-bottom: 1.5rem;
}

.tier h3 {
  color: #BF0A30;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.tier ul {
  list-style: disc;
  padding-left: 1.5rem;
  color: #333;
}

.tier li {
  margin-bottom: 0.3rem;
}

.menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 250px;
  height: 100vh;
  background-color: #fffdf7;
  padding: 20px;
  box-shadow: -2px 0 5px rgba(0,0,0,0.2);
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  z-index: 1000;
}

.menu.active {
  transform: translateX(0);
}

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

.menu li {
  margin: 10px 0;
}

.menu a {
  text-decoration: none;
  color: #007bff;
}

.menu-icon {
  font-size: 24px;
  background: none;
  border: none;
  cursor: pointer;
  position: fixed;
  top: 5px;
  right: 20px;
  z-index: 1100;
}