/* Enhanced What We Do Section */
.what-we-do-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e9f0f7 100%);
    position: relative;
    overflow: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.solutions-approach {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4rem;
    margin-top: 2rem;
}

.approach-visual {
    flex: 1;
    min-width: 320px;
    display: flex;
    justify-content: center;
    position: relative;
}

/* Modern Circular Diagram with Perfectly Horizontal Text */
.approach-circle {
    width: 340px;
    height: 340px;
    position: relative;
    border-radius: 50%;
    background: white;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.circle-segment {
    position: absolute;
    width: 50%;
    height: 50%;
    transform-origin: 100% 100%;
    left: 0;
    top: 0;
    overflow: visible;
    transition: all 0.3s ease;
}

/* Segment backgrounds with subtle gradients */
.circle-segment[data-segment="1"] {
    transform: rotate(0deg) skewY(30deg);
    background: linear-gradient(135deg, rgba(12,83,164,0.08) 0%, rgba(76,175,80,0.08) 100%);
}

.circle-segment[data-segment="2"] {
    transform: rotate(90deg) skewY(30deg);
    background: linear-gradient(135deg, rgba(76,175,80,0.1) 0%, rgba(255,193,7,0.1) 100%);
}

.circle-segment[data-segment="3"] {
    transform: rotate(180deg) skewY(30deg);
    background: linear-gradient(135deg, rgba(255,193,7,0.12) 0%, rgba(233,30,99,0.12) 100%);
}

.circle-segment[data-segment="4"] {
    transform: rotate(270deg) skewY(30deg);
    background: linear-gradient(135deg, rgba(233,30,99,0.15) 0%, rgba(12,83,164,0.15) 100%);
}

/* Horizontally aligned text labels */
.circle-segment span {
    position: absolute;
    font-weight: 600;
    color: #0c2d64;
    font-size: 1rem;
    text-align: center;
    width: 100px;
    line-height: 1.3;
    transition: all 0.3s ease;
    white-space: nowrap;
}

/* Position each label horizontally */
.circle-segment[data-segment="1"] span {
    bottom: 50px;
    right: 60px;
    transform: rotate(15deg) translateX(30px);
}

.circle-segment[data-segment="2"] span {
    bottom: 50px;
    right: 30px;
    transform: rotate(-75deg) translateX(30px);
}

.circle-segment[data-segment="3"] span {
    bottom: 30px;
    right: 30px;
    transform: rotate(-165deg) translateX(30px);
}

.circle-segment[data-segment="4"] span {
    bottom: 60px;
    right: 90px;
    transform: rotate(20deg) translateX(30px);
}

.circle-segment:hover span {
    color: #0c53a4;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(255,255,255,0.8);
}

.circle-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 130px;
    height: 130px;
    background: linear-gradient(135deg, #0c3a6d 0%, #1a5b9e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 0 0 10px rgba(12,45,100,0.1);
    font-size: 1.1rem;
    line-height: 1.4;
    padding: 1rem;
    transition: all 0.3s ease;
}

.circle-center:hover {
    transform: translate(-50%, -50%) scale(1.05);
    box-shadow: 0 0 0 12px rgba(12,45,100,0.15);
}

/* Content Section */
.approach-content {
    flex: 1;
    min-width: 300px;
}

.approach-content h3 {
    font-size: 1.8rem;
    color: #0c2d64;
    margin-bottom: 1.5rem;
    position: relative;
}

.approach-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #4dabf7 0%, #0c53a4 100%);
    border-radius: 3px;
}

.approach-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: #4a5568;
}

.approach-features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.approach-features li {
    margin-bottom: 1.2rem;
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 8px;
    background: linear-gradient(90deg, rgba(12,83,164,0.03) 0%, transparent 100%);
    transition: all 0.3s ease;
}

.approach-features li:hover {
    background: linear-gradient(90deg, rgba(12,83,164,0.08) 0%, transparent 100%);
    transform: translateX(5px);
}

.approach-features li i {
    margin-right: 1rem;
    font-size: 1.2rem;
    color: #0c53a4;
    padding-top: 3px;
}

.approach-features li div {
    flex: 1;
}

.approach-features li span {
    font-weight: 600;
    color: #0c2d64;
    display: inline-block;
    margin-bottom: 0.3rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .what-we-do-section {
        padding: 4rem 0;
    }
    
    .solutions-approach {
        flex-direction: column;
        gap: 3rem;
    }
    
    .approach-circle {
        width: 280px;
        height: 280px;
    }
    
    .circle-segment span {
        font-size: 0.9rem;
        width: 80px;
    }
}