/* ============================================
   WHY CHOOSE US - THE BLUE WAVE VERSION
   ============================================ */
.why-us-section {
    position: relative;
    padding: 120px 0 160px;
    /* Extra padding for the wave */
    background: #ffffff;
    overflow: hidden;
}

/* The SVG Wave Background */
.why-wave-bg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 1;
}

.why-wave-bg svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 600px;
    /* Height of the blue section */
}

/* Color of the Wave - Nexus Blue */
.why-wave-path {
    fill: var(--sn-primary);
}

/* Content over the Wave */
.why-content-wrapper {
    position: relative;
    z-index: 2;
}

.why-us-eyebrow {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--sn-primary);
    margin-bottom: 15px;
}

.why-us-heading {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: #111827;
    margin-bottom: 60px;
    line-height: 1.1;
}

/* The Cards on the Wave */
.why-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 32px;
    height: 100%;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.why-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(26, 115, 232, 0.15);
}

.why-icon {
    width: 60px;
    height: 60px;
    background: #f0f7ff;
    color: var(--sn-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 25px;
}

.why-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: #111827;
    margin-bottom: 15px;
}

.why-desc {
    font-size: 1rem;
    color: #4b5563;
    line-height: 1.65;
    margin: 0;
}

/* Special Floating Card (The "Mr. Nicholas" style from the image) */
.why-card--featured {
    background: var(--sn-gradient-hero);
    color: #ffffff;
    border: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.why-card--featured .why-title {
    color: #ffffff;
    font-size: 1.5rem;
}

.why-card--featured .why-desc {
    color: rgba(255, 255, 255, 0.85);
    font-style: italic;
}

.why-card--featured .why-icon {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    margin: 0 auto 20px;
}

/* Responsive Wave */
@media (max-width: 991px) {
    .why-wave-bg svg {
        height: 1000px;
        /* Taller background on mobile as cards stack */
    }
}