/* ============================
   PRODUCT VERSIONS STYLING
   ============================ */

/* Free Product Versions List */
.pp-versions-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.pp-version-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.pp-version-item:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border-color: rgba(0, 255, 200, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 255, 200, 0.1);
}

.pp-version-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.pp-version-info > i {
    font-size: 2rem;
    color: #00ffc8;
    min-width: 40px;
    text-align: center;
}

.pp-version-details h5 {
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
    color: #fff;
    font-weight: 600;
}

.pp-version-details p {
    margin: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.btn-version {
    min-width: 120px;
    padding: 0.75rem 1.5rem;
    white-space: nowrap;
}

/* Paid Product Versions Container */
.pp-versions-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 1rem;
}

.pp-version-section {
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.pp-version-section:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border-color: rgba(0, 255, 200, 0.2);
    box-shadow: 0 4px 20px rgba(0, 255, 200, 0.08);
}

.pp-version-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pp-version-header i {
    font-size: 1.75rem;
    color: #00ffc8;
    min-width: 36px;
}

.pp-version-header h5 {
    margin: 0;
    font-size: 1.3rem;
    color: #fff;
    font-weight: 700;
    flex-shrink: 0;
}

.pp-version-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    margin-left: auto;
    padding-left: 1rem;
}

/* Adjust pricing grid within version sections */
.pp-version-section .pp-pricing-grid {
    margin-top: 0;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .pp-version-item {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .pp-version-info {
        flex-direction: column;
        text-align: center;
    }

    .pp-version-info > i {
        font-size: 2.5rem;
    }

    .btn-version {
        width: 100%;
    }

    .pp-version-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .pp-version-desc {
        margin-left: 0;
        padding-left: 0;
    }

    .pp-versions-container {
        gap: 1.5rem;
    }
}

/* Animation for version items */
@keyframes slideInVersion {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pp-version-item,
.pp-version-section {
    animation: slideInVersion 0.4s ease forwards;
}

.pp-version-item:nth-child(2),
.pp-version-section:nth-child(2) {
    animation-delay: 0.1s;
}

/* Version badge styling */
.pp-version-header::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    height: 3px;
    background: linear-gradient(90deg, #00ffc8, #00d4ff);
    border-radius: 16px 16px 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pp-version-section:hover .pp-version-header::before {
    opacity: 1;
}

/* Enhanced download note for free versions */
.pp-versions-list + .pp-download-note {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    font-style: italic;
}