body,
html {
    margin: 0;
    padding: 0;
    font-family: "微软雅黑", Arial, sans-serif;
    background: #f5f5f5;
}

.website-price {
    padding-top: 56px;
    min-height: 100vh;
    position: relative;
    background: #f5f5f5;
}

.main-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 2px 8px #e3e8f7;
    height: 56px;
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.navbar-content {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 56px;
}

.navbar-logo {
    width: 38px;
    height: 38px;
    border-radius: 8px;
}

.navbar-links {
    display: flex;
    gap: 32px;
}

.navbar-links a {
    color: #222;
    font-size: 1.08rem;
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.navbar-links a.active,
.navbar-links a:hover {
    color: #007BFF;
    background: #f0f6ff;
}

.navbar-login {
    font-size: 1rem;
    background: #007BFF;
    color: #fff;
    padding: 8px 20px;
    border-radius: 4px;
    text-decoration: none;
}

.particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(120deg, rgba(0, 123, 255, 0.12) 0%, rgba(255, 107, 107, 0.12) 100%);
}

.pricing-table {
    margin: 80px auto 40px auto;
    max-width: 1100px;
}

.pricing-list {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
}

.pricing-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 12px #e3e8f7;
    padding: 32px 24px;
    width: 320px;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.plan-header {
    width: 100%;
    text-align: center;
}

.plan-header h2 {
    font-size: 1.3rem;
    color: #FF6B6B;
    margin-bottom: 10px;
    font-weight: normal;
    margin-top: 10px;
    padding-top: 0;
}

.plan-price {
    font-size: 2rem;
    color: #007bff;
    font-weight: 600;
    margin-bottom: 10px;
    margin: auto;
    font-family: Arial, Helvetica, sans-serif;
}

.plan-price span {
    font-size: 1rem;
    color: #888;
    margin-left: 2px;
}

.detail-btn {
    margin-top: 10px;
    padding: 8px 16px;
    background: #007BFF;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.plan-features {
    font-size: 1.02rem;
    color: #444;
    line-height: 1.8;
    padding-left: 1em;
    list-style: none;
}

.footer {
    margin: 64px auto 0 auto;
    padding: 32px 0 16px 0;
    background: none;
    text-align: center;
}

@media (max-width: 900px) {
    .pricing-list {
        flex-direction: column;
        align-items: center;
    }
}

.modal {
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    position: relative;
}

.close {
    position: absolute;
    right: 10px;
    top: 10px;
    font-size: 24px;
    cursor: pointer;
}