body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    margin: 0;
    color: #111827;
}

.serif {
    font-family: "Noto Serif SC", serif;
}

.page-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.page-card-wrap {
    width: 100%;
    max-width: 32rem;
}

.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.35);
    overflow: hidden;
}

.card-content {
    padding: 2rem;
    text-align: center;
}

.icon-stage {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.icon-stage-ring {
    position: absolute;
    inset: 0;
    background: #6366f1;
    border-radius: 9999px;
    animation: pulse-ring 2s ease-out infinite;
}

.icon-stage-core {
    position: relative;
    width: 6rem;
    height: 6rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #6366f1 0%, #9333ea 100%);
    color: #fff;
    animation: float 6s ease-in-out infinite;
}

.brand-logo-wrap {
    margin-bottom: 1rem;
}

.brand-logo {
    height: 3rem;
    margin: 0 auto;
    object-fit: contain;
    max-width: 100%;
}

.page-title {
    margin: 0 0 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    background: #fef3c7;
    color: #b45309;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.message-box {
    background: #f9fafb;
    border-radius: 1rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.message-box p,
.support-copy p {
    margin: 0;
}

.message-box p {
    color: #4b5563;
    line-height: 1.75;
}

.support-copy {
    color: #6b7280;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.support-copy p + p {
    margin-top: 0.25rem;
}

.contact-section {
    border-top: 1px solid #f3f4f6;
    padding-top: 1.5rem;
}

.contact-section > p {
    margin: 0 0 1rem;
    font-size: 0.875rem;
    color: #6b7280;
}

.contact-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.contact-link.phone {
    background: #eff6ff;
    color: #2563eb;
}

.contact-link.phone:hover {
    background: #dbeafe;
}

.contact-link.email {
    background: #ecfdf5;
    color: #059669;
}

.contact-link.email:hover {
    background: #d1fae5;
}

.contact-link.wechat {
    background: #ecfdf5;
    color: #10b981;
}

.contact-link.wechat:hover {
    background: #d1fae5;
}

.card-footer {
    background: #f9fafb;
    padding: 1rem 2rem;
    text-align: center;
}

.card-footer p {
    margin: 0;
    font-size: 0.75rem;
    color: #9ca3af;
}

.admin-entry {
    margin-top: 1.5rem;
    text-align: center;
}

.admin-entry a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.admin-entry a:hover {
    color: #fff;
}

.text-4xl { font-size: 2.25rem; }
.text-white { color: #fff; }
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

@media (max-width: 640px) {
    .card-content {
        padding: 1.5rem;
    }

    .contact-links {
        flex-direction: column;
    }

    .contact-link {
        justify-content: center;
    }
}