* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: #000000;
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
}

.container {
    width: 100%;
    max-width: 900px;
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: normal;
}

.subtitle {
    font-size: 1rem;
    color: #00A3FF;
    margin-bottom: 2rem;
}

.section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

.entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 1rem 2rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2); /* 白边框 */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.entry:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 163, 255, 0.2);
}

.entry-left {
    display: flex;
    align-items: center;
}

.logo img {
    width: 50px;
    height: 50px;
    border-radius: 50%; /* 圆形 */
    margin-right: 1rem;
}

.text h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.text p {
    color: #888;
    text-align: left;
}

.entry-right {
    text-align: right;
}

.gradient-button {
    background: linear-gradient(90deg, #005E99, #00A3FF); /* 左深右浅 */
    color: white;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 20px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.3s ease;
}

.gradient-button:hover {
    background: linear-gradient(90deg, #007ACC, #005E99);
}

footer {
    margin-top: 2rem;
    color: #666;
    font-size: 0.9rem;
}

.gradient-button {
    background: linear-gradient(90deg, rgb(0, 210, 255), rgb(0, 130, 255)); /* 固定渐变 */
    color: white;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 20px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s ease; /* 仅保留鼠标悬停时的平滑过渡 */
}

/* 鼠标悬停时的效果（可选，可以微调亮度） */
.gradient-button:hover {
    filter: brightness(1.1); /* 鼠标悬停时略微提亮 */
}