/* ==========================================================================
   TNB MODERN "WHY CHOOSE US" SECTION
   ========================================================================== */
.tnb-wcu-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.tnb-wcu-header {
    text-align: center;
    margin-bottom: 70px;
}

.tnb-wcu-header .sub-title {
    color: #3764EB;
    font-family: 'Jost', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    display: block;
}

.tnb-wcu-header .title {
    color: #142441;
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

/* WCU Card Design */
.tnb-wcu-card {
    background: #F8FAFD;
    border-radius: 12px;
    padding: 40px 30px;
    position: relative;
    overflow: hidden;
    height: 100%;
    border: 1px solid #EAEFEF;
    transition: all 0.4s ease;
    z-index: 1;
}

.tnb-wcu-card:hover {
    background: #FFFFFF;
    box-shadow: 0 15px 40px rgba(55, 100, 235, 0.08);
    transform: translateY(-8px);
    border-color: #3764EB;
}

/* Watermark Number in Background */
.tnb-wcu-watermark {
    position: absolute;
    bottom: -20px;
    right: -10px;
    font-size: 120px;
    font-weight: 900;
    font-family: 'Jost', sans-serif;
    color: #142441;
    opacity: 0.03;
    z-index: -1;
    transition: all 0.5s ease;
    line-height: 1;
}

.tnb-wcu-card:hover .tnb-wcu-watermark {
    opacity: 0.08;
    color: #3764EB;
    transform: scale(1.1) translate(-10px, -10px);
}

/* Icon Styling */
.tnb-wcu-icon {
    width: 70px;
    height: 70px;
    background: #FFFFFF;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: #3764EB;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #EAEFEF;
}

.tnb-wcu-card:hover .tnb-wcu-icon {
    background: #3764EB;
    color: #FFFFFF;
    border-color: #3764EB;
}

/* Typography */
.tnb-wcu-title {
    color: #142441;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    font-family: 'Arimo', sans-serif;
}

.tnb-wcu-desc {
    color: #6B778C;
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 0;
}