/* Reset y base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: linear-gradient(135deg, #0c0c0c 0%, #1a1a1a 100%);
    color: #ffffff;
    min-height: 100vh;
    line-height: 1.6;
}

/* Header */
.site-header {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    padding: 2.5rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    text-align: center;
}

.logo {
    font-size: 4rem;
    font-weight: bold;
    color: #FDB813;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 0;
}

.logo:hover {
    opacity: 0.8;
    transform: scale(1.05);
}

/* Footer */
.site-footer {
    background: rgba(0, 0, 0, 0.92);
    padding: 3rem;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: 6rem;
}

.contact-info {
    color: #d0d0d0;
    font-size: 1.2rem;
}

.contact-info a {
    color: #FDB813;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.contact-info a:hover {
    text-decoration: underline;
    opacity: 0.9;
    text-shadow: 0 0 10px rgba(253, 184, 19, 0.3);
}