.pti-container {
    max-width: 1440px;
    margin: auto;
    padding: 2rem;
    display: flex;
    gap: 3rem;
    font-family: inherit;
}

.pti-left {
    flex: 3;
}

.pti-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pti-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.pti-card h3 {
    margin-top: 0;
    font-size: 1.1rem;
    border-bottom: 2px solid #eee;
    padding-bottom: 0.3em;
    margin-bottom: 1rem;
}

.pti-card img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    display: block;
    margin-bottom: 1rem;
}

.pti-desc {
    font-size: 0.95rem;
    line-height: 1.5;
}

.pti-btn-wrapper {
    margin-top: 1rem;
}

.pti-btn {
    display: inline-block;
    background: #000000;
    color: #ffffff;
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 6px;
    text-align: center;
    font-weight: bold;
    width: 100%;
    box-sizing: border-box;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.pti-btn:hover {
    background: #333333;
    color: #ffffff;
}

@media (max-width: 768px) {
    .pti-container {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1rem;
    }
}