/* Icon Packs Page Styles */
.icon-packs-hero {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--bg-main) 100%);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.icon-packs-hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
    color: var(--text-main);
}

.icon-packs-hero h1 span {
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

.icon-packs-hero h1 span::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 10px;
    background-color: rgba(82, 113, 255, 0.2);
    bottom: 5px;
    left: 0;
    z-index: -1;
}

.icon-packs-hero p {
    font-size: 18px;
    color: var(--secondary-color);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.icon-packs {
    padding: 60px 0;
    background-color: var(--bg-main);
}

.packs-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
    align-items: flex-end;
}

.packs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.pack-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-default);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pack-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.pack-cover {
    height: 160px;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.pack-cover img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.pack-icons-preview {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: -30px;
    position: relative;
    z-index: 2;
}

.pack-icon-sample {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background-color: var(--bg-card);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.pack-icon-sample svg {
    width: 30px;
    height: 30px;
    stroke: var(--icon-stroke);
}

.pack-content {
    padding: 30px 20px 20px;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pack-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-main);
}

.pack-info {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 15px;
}

.pack-badges {
    margin-top: auto;
}

.pack-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-right: 8px;
}

.badge-free {
    background-color: var(--success-color);
    color: white;
}

.badge-premium {
    background-color: var(--primary-color);
    color: white;
}

.badge-new {
    background-color: var(--danger-color);
    color: white;
}

/* Redesigned Pack Detail Modal */
.pack-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 2000;
    overflow-y: auto;
    animation: fadeIn 0.3s ease;
}

.pack-modal .modal-content {
    background-color: var(--bg-modal);
    margin: 40px auto;
    width: 90%;
    max-width: 900px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: slideUp 0.4s ease;
    position: relative;
}

.pack-hero {
    position: relative;
    height: 250px;
    width: 100%;
    background-color: var(--primary-light);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pack-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    transition: var(--transition-default);
}

.pack-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.4));
    z-index: 1;
}

.pack-modal .close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    cursor: pointer;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 10;
}

.pack-modal .close-modal:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

.pack-preview {
    position: relative;
    padding-bottom: 30px;
}

.pack-preview h2 {
    font-size: 32px;
    margin: 20px 30px 10px;
    color: var(--text-main);
}

.pack-meta {
    margin: 0 30px;
    color: var(--text-secondary);
    font-size: 16px;
    font-weight: 500;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.meta-item i {
    color: var(--primary-color);
}

.pack-details {
    padding: 40px 30px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

.pack-description {
    margin-bottom: 40px;
    color: var(--text-main);
    line-height: 1.8;
    font-size: 16px;
}

.pack-sample h3 {
    margin-bottom: 20px;
    font-size: 20px;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pack-sample h3 i {
    color: var(--primary-color);
}

.sample-icons {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.sample-icon {
    background-color: var(--bg-card);
    border-radius: var(--radius-sm);
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-default);
    border: 1px solid var(--border-color);
    cursor: pointer;
}

.sample-icon:hover {
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.sample-icon svg {
    width: 60%;
    height: 60%;
    stroke: var(--icon-stroke);
    transition: var(--transition-default);
}

.sample-icon:hover svg {
    stroke: var(--primary-color);
}

.pack-download {
    background-color: var(--bg-card);
    padding: 25px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.pack-cta {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.pack-cta-header {
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pack-cta-header h4 {
    font-size: 18px;
    color: var(--text-main);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pack-cta-header h4 i {
    color: var(--primary-color);
}

.pack-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.pack-price.free {
    color: var(--success-color);
}

.download-btn-main {
    width: 100%;
    padding: 14px 20px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-default);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(82, 113, 255, 0.3);
}

.download-btn-main:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(82, 113, 255, 0.4);
}

.download-btn-main i {
    font-size: 18px;
}

.download-info {
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 15px;
}

.download-formats {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

.format-tag {
    background-color: var(--bg-secondary);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
    border: 1px solid var(--border-color);
}

/* Responsive adjustments for icon packs */
@media screen and (max-width: 768px) {
    .icon-packs-hero h1 {
        font-size: 32px;
    }
    
    .packs-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
    
    .pack-icons-preview {
        gap: 10px;
    }
    
    .pack-icon-sample {
        width: 40px;
        height: 40px;
    }
    
    .pack-icon-sample svg {
        width: 24px;
        height: 24px;
    }
    
    .sample-icons {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    }
    
    .pack-hero {
        height: 200px;
    }
    
    .pack-preview h2 {
        font-size: 26px;
        margin: 20px 20px 10px;
    }
    
    .pack-meta {
        margin: 0 20px;
        font-size: 14px;
    }
    
    .pack-details {
        padding: 30px 20px;
    }
}

@media screen and (max-width: 480px) {
    .icon-packs-hero h1 {
        font-size: 28px;
    }
    
    .packs-grid {
        grid-template-columns: 1fr;
    }
    
    .sample-icons {
        grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
        gap: 15px;
    }
    
    .pack-details {
        padding: 25px 15px;
    }
    
    .pack-description {
        font-size: 15px;
    }
    
    .pack-download {
        padding: 20px 15px;
    }
    
    .pack-price {
        font-size: 20px;
    }
}