:root {
    --primary: #2563eb;
    --dark: #1e293b;
    --text: #334155;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --border: #e2e8f0;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--light-bg);
    color: var(--text);
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    background-color: var(--dark);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
    border-bottom: 4px solid var(--primary);
}

.header h1 {
    font-size: 2rem;
    letter-spacing: -1px;
}

.subtitle {
    opacity: 0.8;
    font-weight: 400;
}

.content {
    margin-top: -20px;
    padding-bottom: 60px;
}

.card {
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border);
}

.last-update {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 20px;
    font-style: italic;
}

h2 {
    color: var(--dark);
    margin: 30px 0 15px 0;
    font-size: 1.4rem;
    border-left: 4px solid var(--primary);
    padding-left: 15px;
}

h3 {
    color: var(--dark);
    margin: 20px 0 10px 0;
    font-size: 1.1rem;
}

p {
    margin-bottom: 15px;
}

.highlight-box {
    background-color: #f1f5f9;
    padding: 20px;
    border-radius: 6px;
    margin: 20px 0;
}

.highlight-box ul {
    list-style: none;
}

.highlight-box li {
    margin-bottom: 10px;
}

.contact-mail {
    background: #eff6ff;
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    color: var(--primary);
}

.footer {
    text-align: center;
    padding: 30px 0;
    color: #94a3b8;
    font-size: 0.9rem;
}

@media (max-width: 600px) {
    .card {
        padding: 20px;
    }
}