.content-wrapper {
    max-width: 1400px;
    margin: 50px auto;
    padding: 0 15px;
}

.page-title {
    text-align: center;
    font-size: 38px;
    color: #0080cc;
    margin-top: 140px;
    margin-bottom: 40px;
    font-weight: 700;
}

.divider {
    border: none;
    border-top: 1px solid #b3b0b0;
    opacity: 0.3;
    margin: 40px 0;
}

/* Заголовок та опис */
.research-section {
    max-width: 1000px;
    margin-bottom: 40px;
}

.sub-title {
    font-size: 25px;
    color: #0077cc;
    border-left: 4px solid #0077cc;
    padding-left: 12px;
    margin-bottom: 20px;
}

.research-section p {
    font-size: 17px;
    line-height: 1.7;
    color: #333;
}

/* Сітка карточок */
.research-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* Оформлення карточки */
.research-card {
    background-color: #f9f9f9;
    border-radius: 16px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 25px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.research-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.research-card h3 {
    font-size: 20px;
    color: #0077cc;
    margin-bottom: 10px;
}

.research-card p {
    font-size: 16px;
    line-height: 1.6;
    color: #444;
}

.direction-divider {
    border: none;
    border-top: 2px solid #2f80ed;
    margin: 48px 0 !important;
}

.direction-title {
    font-size: 20px;
    color: #0077cc;
    margin: 32px 0 18px !important;
    font-weight: 400;
    text-align: center !important;
    width: 100%;
    display: block;
}

.sub-card {
    background-color: #fff;
    border: 1px solid #e0e8f0;
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 8px;
    font-size: 15px;
    color: #444;
    line-height: 1.5;
}

.sub-card:last-child {
    margin-bottom: 0;
}

.info-card hr {
    border: none;
    border-top: 1px solid #dde5ee;
    margin: 12px 0;
}

/* Адаптивність */
@media (max-width: 1200px) {
    .research-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 36px;
    }

    .research-grid {
        grid-template-columns: 1fr;
    }

    .research-section, .research-card {
        padding: 15px;
    }
}