/* 基础样式 */
body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  background: linear-gradient(to bottom, #12263A, #3F0E4C);
  color: #E0E0E0;
  overflow-x: hidden;
  line-height: 1.7;
  padding: 20px;
}
h1, h2, h3, h4, h5, h6 {
  color: #00FFD1;
  text-shadow: 0 0 8px rgba(0, 255, 209, 0.6);
}
p, li, td, th {
  font-size: 18px;
  color: #F5F5F5;
}
a {
  color: #7ED957;
  text-decoration: none;
}
a:hover {
  text-shadow: 0 0 8px rgba(126, 217, 87, 0.8);
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
.header {
  text-align: center;
  padding: 40px 20px;
  background: linear-gradient(to right, #7ED957, #00FFD1, #FF8C00);
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}
.header h1 {
  font-size: 64px;
  margin-bottom: 20px;
}
.header p {
  font-size: 24px;
  margin-top: 10px;
}
.section {
  margin: 40px 0;
  padding: 30px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.section h2 {
  font-size: 36px;
  margin-bottom: 20px;
}
.section p {
  margin-bottom: 20px;
}
.button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 30px;
  background: linear-gradient(to right, #7ED957, #00FFD1);
  color: #12263A;
  font-weight: bold;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.button:hover {
  transform: scale(1.1);
  box-shadow: 0 0 15px rgba(0, 255, 209, 0.8);
}
table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}
th, td {
  padding: 15px;
  text-align: left;
  border: 1px solid #7ED957;
}
th {
  background-color: #00FFD1;
  color: #12263A;
}
tr:nth-child(even) {
  background-color: rgba(0, 255, 209, 0.2);
}
@media (max-width: 768px) {
  .header h1 {
    font-size: 48px;
  }
  .section h2 {
    font-size: 30px;
  }
  table {
    display: block;
    overflow-x: auto;
  }
}