.features-trunk {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  background: #f7f7f7;
  padding: 40px 20px;
  border-radius: 12px;
}

.features-trunk-item {
  background: white;
  padding: 20px;
  width: 220px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.features-trunk-item:hover {
  transform: translateY(-5px);
}

.icon {
  font-size: 2rem;
  margin-bottom: 10px;
  display: block;
}

.features-trunk-item h3 {
  font-size: 1.1rem;
  margin: 10px 0 5px;
}

.features-trunk-item p {
  font-size: 0.9rem;
  color: #555;
}

.features-note {
  margin-top: 20px;
  font-size: 0.9rem;
  color: #d32f2f; /* 赤色で注意喚起 */
  background-color: #fff3f3;
  border-left: 4px solid #d32f2f;
  padding: 10px 15px;
  border-radius: 4px;
}

.notice-box {
  background-color: #fff8e1;
  border-left: 5px solid #ffc107;
  padding: 12px 16px;
  margin: 20px 0;
  font-size: 0.95rem;
  color: #444;
  border-radius: 6px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.notice-box strong {
  color: #d17b00;
}


@media (max-width: 768px) {
  .features-trunk {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    background: #f7f7f7;
    padding: 12px 0px;
    border-radius: 12px;
  }

  .features-trunk-item {
    background: white;
    padding: 10px;
    width: 150px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
  }

  .features-trunk-item h3 {
    font-size: 13px;
    margin: 10px 0 5px;
  }

  .features-trunk-item p {
    font-size: 12px;
    color: #555;
  }
}


.price-tabs-section {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 20px;
  text-align: center;
}

.tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
}

.tab-btn {
  padding: 10px 20px;
  background: #eee;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s ease;
}

.tab-btn.active {
  background: #ff5e5e;
  color: white;
}

.tab-btn_b {
  padding: 10px 20px;
  background: #eee;
  border: none;
  margin-left: 5px;
  border-radius: 5px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s ease;
}

.tab-btn_b.active {
  background: #5255da;
  color: white;
}

.tab-content {
  display: none;
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.tab-content.active {
  display: block;
}


/*S card layout S*/
.trunk-price-section {
  background: #f9f9f9;
  padding: 10px 20px;
  text-align: center;
}

.trunk-price-section h2 {
  font-size: 2.2rem;
  margin-bottom: 40px;
}


.trunk-price-section h1 {
  position: relative;
  display: inline-block;
  font-size: 2rem;
  font-weight: bold;
  color: #333;
}
.trunk-price-section h1::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px; /* 下線の位置 */
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, #ff6a00, #ee0979); /* グラデーション色 */
  border-radius: 2px;
}

.trunk-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
  margin-top: 20px;
}

.trunk-card {
  
  /*background: #706e6e;*/
  border-radius: 10px;
  background: 
  linear-gradient(to bottom, rgba(255, 255, 255), rgba(0,0,0,0)),
  url('../images/trunkroom-inner.jpg') center center / cover no-repeat;
  padding: 25px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  transition: transform 0.3s ease;
}



.trunk-card:hover {
  transform: translateY(-5px);
}

.trunk-card h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;

  font-weight: bold;
  color: #0a0a0a;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.2);

}

.trunk-card .price {
  font-size: 1.4rem;
  color: #ff5e5e;
  font-weight: bold;
  margin-bottom: 15px;
}

.trunk-card ul {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.trunk-card ul li {
  margin: 6px 0;
  font-size: 0.95rem;
  font-weight: bold;
}

.trunk-info {
  font-size: 0.95rem;
  color: #000000;
  font-weight: bold;
}
.btn {
  display: inline-block;
  padding: 10px 18px;
  background-color: #ff5e5e;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #e04a4a;
}
/*E card layout E*/

/*S access section S*/
.access-section {
  background-color: #f8f8f8;
  padding: 60px 20px;
  text-align: center;
}

.access-inner {
  max-width: 900px;
  margin: 0 auto;
}

.access-section h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.access-description {
  font-size: 1rem;
  margin-bottom: 30px;
  color: #555;
  line-height: 1.6;
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/*E access section E*/