body {
  margin: 0;
  padding: 0;
  font-family: "M PLUS Rounded 1c", sans-serif;
  color: #333;
  background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 50%, #ff9a9e 100%);
  line-height: 1.8;
}


.bass-header {
  width: 100%;
  min-height: 200px;
  background: linear-gradient(90deg, #1a3d6d, #3498db, #9b59b6);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 30px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.bass-logo-img {
  width: 160px;
  height: auto;
  margin-right: 20px;
  filter: drop-shadow(0 4px 6px rgba(0,0,0,0.6));
}

.bass-logo {
  font-size: 46px;
  font-weight: 900;
  color: #fff;
  text-shadow: 3px 3px 10px rgba(0,0,0,0.7);
}


.title {
  text-align: center;
  margin: 60px 0 20px;
  font-size: 42px;
  font-weight: 900;
  color: #fff;
  text-shadow: 3px 3px 12px rgba(0,0,0,0.7);
  letter-spacing: 2px;
  position: relative;
}
.title::after {
  content: "";
  display: block;
  width: 120px;
  height: 5px;
  background: #f39c12;
  margin: 14px auto 0;
  border-radius: 3px;
}


.subtitle {
  text-align: center;
  font-size: 30px;
  font-weight: 800;
  color: #1a3d6d;
  margin: 50px 0 25px;
  text-shadow: 2px 2px 6px rgba(255,255,255,0.9);
  letter-spacing: 1px;
}


.section {
  max-width: 900px;
  margin: 30px auto;
  padding: 30px;
  background: rgba(255,255,255,0.9);
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.section:hover {
  transform: translateY(-8px);
  box-shadow: 0 14px 36px rgba(0,0,0,0.35);
}

.section.green { border-left: 10px solid #2ecc71; }
.section.blue { border-left: 10px solid #3498db; }
.section.red { border-left: 10px solid #e74c3c; }
.section.orange { border-left: 10px solid #f39c12; }
.section.spot { border-left: 10px solid #16a085; }
.section.season { border-left: 10px solid #8e44ad; }
.section.history { border-left: 10px solid #7f8c8d; }

.section h2 {
  font-size: 24px;
  margin-bottom: 14px;
  color: #1a3d6d;
  border-bottom: 2px solid #eee;
  padding-bottom: 6px;
}

.section p {
  font-size: 16px;
  margin-bottom: 14px;
}


.gallery {
  max-width: 900px;
  margin: 0 auto 50px;
  text-align: center;
}

.gallery figure {
  display: inline-block;
  margin: 15px;
  text-align: center;
  width: 200px;
  background: linear-gradient(135deg, #74ebd5 0%, #9face6 100%);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.gallery figure:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 12px 28px rgba(0,0,0,0.35);
}

.gallery img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.gallery figcaption {
  padding: 12px;
  font-size: 14px;
  color: #fff;
  background: rgba(0,0,0,0.6);
}


.slider {
  width: 900px;
  height: 500px;
  overflow: hidden;
  margin: 40px auto;
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
  position: relative;
}

.slider img {
  width: 900px;
  height: 500px;
  object-fit: contain;
  background-color: #000;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0.7s ease-in-out;
}

.slider img.active {
  opacity: 1;
}


form#myform {
  max-width: 900px;
  margin: 0 auto 60px;
  padding: 30px;
  background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}

form#myform input[type="text"],
form#myform textarea {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 2px solid #fff;
  margin-bottom: 18px;
  font-size: 15px;
  background: rgba(255,255,255,0.8);
}
form#myform input:focus,
form#myform textarea:focus {
  border-color: #f39c12;
  outline: none;
}

form#myform textarea {
  min-height: 120px;
}


#check, #send, #back-top {
  display: inline-block;
  padding: 12px 28px;
  margin: 10px 8px 0;
  background: linear-gradient(90deg, #e74c3c, #f39c12);
  box-shadow: 0 6px 12px rgba(0,0,0,0.3);
  color: #fff;
  font-weight: 700;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
#back-top {
  display: block;
  max-width: 220px;
  margin: 30px auto 40px;
}
#check:hover, #send:hover, #back-top:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.4);
}


@media (max-width: 600px) {
  .bass-logo {
    font-size: 28px;
  }
  .bass-logo-img {
    width: 120px;
    margin-right: 10px;
  }
  .slider {
    width: 100%;
    height: auto;
  }
  .slider img {
    width: 100%;
    height: auto;
  }
  .gallery figure {
    width: 100%;
  }
}