/* --- WHY CHOOSE US (FEATURE CARDS) --- */

.why-choose-us-wrapper {
    position: relative;
}

/* 1. Title Styles */
.section-title {
    color: var(--primary-color, #0046ba);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.title-separator {
    width: 60px;
    height: 4px;
    background-color: var(--primary-color, #0046ba);
    border-radius: 2px;
}

/* 2. Feature Card Styles */
.feature-card {
    background: #fff;
    padding: 30px 20px;
    border-radius: 20px;
    border: 1px solid #f0f0f0;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

    /* Hiệu ứng bóng đổ khi hover */
    .feature-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 30px rgba(0, 70, 186, 0.1);
        border-color: transparent;
    }

/* 3. Icon Circle Styles */
.icon-circle {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0046ba 0%, #0060ff 100%);
    border-radius: 50%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 70, 186, 0.3);
    transition: transform 0.3s;
    position: relative;
}

    /* Viền mờ xung quanh icon (Pulse effect tĩnh) */
    .icon-circle::before {
        content: '';
        position: absolute;
        top: -5px;
        bottom: -5px;
        left: -5px;
        right: -5px;
        border: 2px dashed rgba(0, 70, 186, 0.2);
        border-radius: 50%;
        animation: spin 10s linear infinite;
    }

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

.feature-card:hover .icon-circle {
    transform: scale(1.1);
}

.icon-svg-wrapper svg path {
    fill: #fff; /* Đảm bảo icon luôn màu trắng */
}

/* 4. Text Content */
.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #333;
    transition: color 0.3s;
}

.feature-card:hover .card-title {
    color: var(--primary-color, #0046ba);
}

.card-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}