.cta-button {
    font-family: var(--ctc-font-display);
    text-transform: uppercase;
    background-color: var(--ctc-color-brand-yellow);
    color: var(--ctc-color-brand-red);
    padding: 15px 30px;
    font-size: 1.6em;
    font-weight: 700;
    text-decoration: none;
    border: 3px solid var(--ctc-color-black);
    border-radius: var(--ctc-radius-medium);
    display: inline-block;
    margin-top: auto;
    box-shadow: 3px 3px 0px var(--ctc-color-black);
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 5px 8px 0px var(--ctc-color-black);
}

.cta-button:active {
    transform: translate(3px, 3px);
    box-shadow: 0px 0px 0px var(--ctc-color-black);
}

.section-title {
    text-align: center;
    font-size: 3em;
    color: var(--ctc-color-brand-red);
    margin-bottom: 20px;
}

.section-subtitle {
    text-align: center;
    font-style: italic;
    color: var(--ctc-color-muted);
    margin-bottom: 50px;
}

.courses {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding-top: 15px;
}

.course-card {
    background: var(--ctc-color-white);
    border: 2px solid var(--ctc-color-border);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.course-card:hover {
    border-color: var(--ctc-color-brand-red);
    transform: translateY(-5px);
}

.course-title {
    color: #00509E;
    font-size: 1.6em;
    margin: 10px 0;
    letter-spacing: 0.5px;
}

.course-description {
    flex-grow: 1;
    margin-bottom: 20px;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .courses {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}