.d2-hiw-premium-section {
    padding: 80px 0;
    background-color: #fcfdfe;
    overflow: hidden;
}
.d2-hiw-header {
    text-align: center;
    margin-bottom: 60px;
}
.d2-hiw-main-title {
    font-size: 3rem !important;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.2;
    margin-bottom: 15px;
}
.d2-hiw-main-desc {
    color: #475569;
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}
.d2-hiw-row {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    margin-right: -12px;
    margin-left: -12px;
}
.d2-hiw-col {
    position: relative;
    padding-right: 12px;
    padding-left: 12px;
    margin-bottom: 40px;
    flex: 0 0 100% !important;
    max-width: 100% !important;
}
@media (min-width: 992px) {
    .d2-hiw-col {
        flex: 0 0 25% !important;
        max-width: 25% !important;
    }
    .d2-hiw-col:not(:last-child)::after {
        content: "";
        position: absolute;
        top: 40px;
        left: calc(50% + 50px);
        width: calc(100% - 100px);
        height: 2px;
        border-top: 2px dashed #e2e8f0;
        z-index: 1;
    }
}
@media (max-width: 991px) and (min-width: 768px) {
    .d2-hiw-col {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
}
.d2-hiw-step-card {
    text-align: center;
    position: relative;
    z-index: 2;
}
.d2-hiw-step-card.theme-blue { --accent: #3b82f6; --bg: #eff6ff; }
.d2-hiw-step-card.theme-green { --accent: #10b981; --bg: #ecfdf5; }
.d2-hiw-step-card.theme-purple { --accent: #8b5cf6; --bg: #f5f3ff; }
.d2-hiw-step-card.theme-orange { --accent: #f59e0b; --bg: #fffbeb; }
.d2-hiw-icon-wrap {
    width: 80px;
    height: 80px;
    background: var(--bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    position: relative;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    color: var(--accent);
    font-size: 1.8rem;
    border: 1px solid var(--accent);
    transition: all 0.3s ease;
}
.d2-hiw-step-card:hover .d2-hiw-icon-wrap {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}
.d2-hiw-number-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 28px;
    height: 28px;
    background: #1e293b;
    color: #ffffff;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    border: 2px solid #ffffff;
}
.d2-hiw-step-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
}
.d2-hiw-step-desc {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 220px;
    margin: 0 auto;
}
@media (max-width: 767px) {
    .d2-hiw-premium-section { padding: 60px 0; }
    .d2-hiw-main-title { font-size: 2.2rem !important; }
}