.examen-section a {
    display: inline-block;
    color: #6c3483;
    text-align: center;
    font-weight: bold;
    background: transparent;
    padding: 6px 16px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}
.examen-section a:hover {
    color: #39ff14;
    background: #23233a;
    box-shadow: 0 2px 8px #39ff14;
    text-decoration: underline;
    transform: scale(1.08);
}
.container-table a {
    display: inline-block;
    color: #6c3483;
    text-align: center;
    font-weight: bold;
    background: transparent;
    padding: 6px 16px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}
.container-table a:hover {
    color: #39ff14;
    background: #23233a;
    box-shadow: 0 2px 8px #39ff14;
    text-decoration: underline;
    transform: scale(1.08);
}
.examen-section h2 {
    color: #ffbe00 !important;
}
.portfolio-section h2 {
    color: #23233a !important;
}

h1 {
    color: #ffbe00;
    font-size: 2.5rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    text-align: center;
    margin: 2rem 0 1.5rem 0;
}



h3 {
    color: #ffbe00;
    font-size: 1.5rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    margin-top: 0.5em;
    margin-bottom: 0.5em;
    text-align: center;
}


.portfolio-section {
    background: #ffbe00;
    color: #23233a;
    padding: 16px 24px;
    border-radius: 10px;
    margin-bottom: 18px;
    font-size: 1.1rem;
    box-shadow: 0 2px 8px #0003;
    text-align: center;
    
    font-weight: bold;
}

.nombre-section {
    background: #6c3483;
    color: #39ff14;
    padding: 18px 0;
    text-align: center;
    font-size: 2rem;
    border-radius: 12px;
    margin-bottom: 18px;
    box-shadow: 0 2px 12px #0005;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
font-weight: bold;
}

.examen-section {
    background: #23233a;
    color: #39ff14;
    padding: 16px 24px;
    border-radius: 10px;
    margin-bottom: 18px;
    font-size: 1.1rem;
    box-shadow: 0 2px 8px #0003;
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    text-align: center;
    
}

.container-table {
    margin-left: auto;
    margin-right: auto;
    margin-top: 30px;
    margin-bottom: 30px;
    display: table;
    background: #23233a;
    color: #39ff14;
    border-radius: 10px;
    box-shadow: 0 2px 8px #0003;
    border: 2px solid #6c3483;
}


* {
    box-sizing: border-box;
}

html, body {
    background: #181828;
    color: #39ff14;
    font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
}



.main-container {
    border: 7px solid #6c3483;
    border-radius: 30px;
    margin: 2rem;
    background: #23233a;
}



nav, section, footer, aside, article {
    border: 2px solid #6c3483;
    margin: 1rem;
    border-radius: 10px;
    padding: 1rem;
    text-align: justify;
    background: #23233a;
    color: #39ff14;
}



article, aside {
    width: 20%;
    display: inline-flex;
    height: 300px;
    background: #6c3483;
    color: #fff;
}


nav, footer, section {
    background: #23233a;
    color: #39ff14;
}
th {
    background: #6c3483;
    color: #fff;
    padding: 10px;
    border-radius: 6px;
}
td {
    background: #23233a;
    color: #39ff14;
    padding: 10px;
    border-radius: 6px;
}

/* Estilos para el menú */
ul {
    list-style: none;
    padding: 0;
    margin: 2rem auto;
    max-width: 700px;
}

ul li {
    margin: 1.5rem 0;
}

ul li a {
    display: block;
    background: #23233a;
    color: #39ff14;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
    padding: 1.2rem 2rem;
    border: 2px solid #6c3483;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

ul li a:hover {
    background: linear-gradient(90deg, #6c3483 60%, #39ff14 100%);
    color: #fff;
    border-color: #39ff14;
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(57, 255, 20, 0.4);
}

.footer-link {
    display: inline-block;
    padding: 12px 32px;
    font-size: 1.1rem;
    font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
    color: #fff;
    background: linear-gradient(90deg, #6c3483 60%, #39ff14 100%);
    border: 2px solid #6c3483;
    border-radius: 24px;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 2px 12px #0004;
    transition: background 0.3s, color 0.3s, transform 0.2s;
}
.footer-link:hover {
    background: linear-gradient(90deg, #39ff14 60%, #6c3483 100%);
    color: #23233a;
    transform: scale(1.05);
    border-color: #39ff14;
}