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

:root {
    --bg-primary: #fafafa;
    --bg-secondary: #ffffff;
    --text-primary: #2c3e50;
    --text-secondary: #7f8c8d;
    --accent-color: #3498db;
    --accent-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

html,
body {
    height: 100%;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    position: relative;
}

.hero {
    text-align: center;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: var(--accent-gradient);
    border-radius: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05) rotate(3deg);
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.3);
}

.logo-text {
    color: #ffffff;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -2px;
}

.title {
    font-size: 2.5rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    letter-spacing: 2px;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 4px;
}

.decorative-line {
    width: 60px;
    height: 3px;
    background: var(--accent-gradient);
    margin: 2rem auto 0;
    border-radius: 2px;
}

.footer {
    position: absolute;
    bottom: 2rem;
    text-align: center;
}

.icp a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: var(--transition);
}

.icp a:hover {
    color: var(--accent-color);
}

.police-record {
    margin-top: 0.5rem;
}

.police-record a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.police-record a:hover {
    color: var(--accent-color);
}

.police-record img {
    width: 16px;
    height: 16px;
    vertical-align: middle;
}

/* Responsive */
@media (max-width: 768px) {
    .title {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 0.95rem;
        letter-spacing: 2px;
    }

    .logo {
        width: 80px;
        height: 80px;
        border-radius: 20px;
    }

    .logo-text {
        font-size: 2rem;
    }
}