/* Feature Cards Grid System */
.feature-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: var(--spacing-xl);
}

/* Card Component */
.feature-card {
    background-color: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    padding: 24px;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

/* Card Top Accent Bar */
.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--primary-blue);
    border-radius: 16px 16px 0 0;
}

/* Card Icons */
.feature-card-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(30, 117, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card-icon i {
    font-size: 28px;
    color: var(--primary-blue);
}

/* Card Content */
.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.feature-card p {
    font-size: 16px;
    line-height: 1.5;
    color: var(--text-light);
    margin-bottom: 20px;
    flex-grow: 1;
}

/* Card Button */
.feature-card-btn {
    display: inline-block;
    padding: 10px 16px;
    border-radius: 8px;
    background-color: rgba(30, 117, 255, 0.1);
    color: var(--primary-blue);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s ease;
    align-self: flex-start;
}

.feature-card-btn:hover {
    background-color: rgba(30, 117, 255, 0.2);
}

/* Modal Styles */
.feature-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    overflow: auto;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.feature-modal-content {
    background-color: var(--white);
    margin: 15% auto;
    padding: 30px;
    border-radius: var(--border-radius);
    max-width: 800px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.2);
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 30px;
}

.feature-modal-image {
    width: 25%;
    flex-shrink: 0;
}

.feature-modal-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.feature-modal-text {
    width: 75%;
    flex-grow: 1;
}

.feature-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--off-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
}

.feature-modal-close i {
    color: var(--text-dark);
    font-size: 16px;
}

.feature-modal-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(30, 117, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-modal-icon i {
    font-size: 36px;
    color: var(--primary-blue);
}

.feature-modal h3 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-dark);
    text-align: center;
}

.feature-modal p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    margin-bottom: 30px;
}

.feature-modal-cta {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    background-color: var(--primary-blue);
    color: white;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s ease;
    text-align: center;
    width: 100%;
}

.feature-modal-cta:hover {
    background-color: #0056b3;
}

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

@media (max-width: 768px) {
    .feature-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        width: 90%;
        margin: 0 auto;
    }
    
    .feature-modal-content {
        flex-direction: column;
    }
    
    .feature-modal-image {
        width: 100%;
        margin-bottom: 20px;
    }
    
    .feature-modal-text {
        width: 100%;
    }
    
    .feature-modal-close {
        top: 15px;
        right: 15px;
    }
}