/* =========================================
   HSN Tech - SAP Add-ons Page Styles
   ========================================= */

/* ===== PAGE HERO ===== */
.page-hero {
    background: linear-gradient(135deg, #0066cc 0%, #6c5ce7 100%);
    padding: 140px 0 80px;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: 50px 50px;
}

.page-hero .hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.page-hero h1 {
    font-size: 52px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.1;
}

.page-hero h1 span {
    background: linear-gradient(90deg, #00b894, #00cec9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-hero p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0;
    line-height: 1.7;
}

.breadcrumb {
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    margin-bottom: 24px;
    font-size: 14px;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: #00b894;
}

.breadcrumb span {
    color: rgba(255, 255, 255, 0.4);
}

.breadcrumb .current {
    color: #ffffff;
}

/* Add-ons Navigation */
.addons-nav-section {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 70px;
    z-index: var(--z-sticky);
}

.addons-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    flex-wrap: wrap;
}

.addon-nav-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--gray-50);
    border: none;
    border-radius: var(--radius-full);
    color: var(--gray-700);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.addon-nav-btn:hover,
.addon-nav-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
}

.addon-nav-btn i {
    font-size: var(--text-base);
}

/* Add-ons Info Section */
.addons-info-section {
    padding: var(--spacing-2xl) 0;
}

.addons-info {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.addon-info-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.addon-info-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--text-xl);
    flex-shrink: 0;
}

.addon-info-card h4 {
    font-size: var(--text-base);
    margin-bottom: var(--spacing-xs);
}

.addon-info-card p {
    font-size: var(--text-sm);
    color: var(--gray-600);
    margin: 0;
}

/* Add-ons Grid */
.addons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

/* Add-on Tile */
.addon-tile {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.addon-tile:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.addon-tile-header {
    background: var(--gradient-primary);
    padding: var(--spacing-2xl);
    text-align: center;
    position: relative;
    min-height: 150px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.addon-tile-status {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
}

.status-available {
    background: var(--secondary-color);
    color: var(--white);
}

.status-coming-soon {
    background: var(--warning);
    color: var(--gray-900);
}

.addon-tile-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.addon-tile-icon i {
    font-size: 2rem;
    color: var(--white);
}

.addon-tile-header h3 {
    color: var(--white);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-xs);
}

.addon-tile-version {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
}

.addon-tile-body {
    padding: var(--spacing-xl);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.addon-tile-category {
    display: inline-block;
    background: var(--gray-100);
    color: var(--gray-700);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    margin-bottom: var(--spacing-md);
}

.addon-tile-body p {
    color: var(--gray-600);
    font-size: var(--text-sm);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.addon-tile-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.addon-tile-features span {
    background: var(--gray-50);
    color: var(--gray-700);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
}

.addon-tile-compatibility {
    font-size: var(--text-xs);
    color: var(--gray-500);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.addon-tile-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
    margin-top: auto;
}

.addon-tile-price {
    font-size: var(--text-base);
    font-weight: var(--font-bold);
    color: var(--primary-color);
}

.addon-tile-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Add-on Modal */
.addon-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    padding: var(--spacing-lg);
}

.addon-modal.active {
    opacity: 1;
    visibility: visible;
}

.addon-modal-content {
    background: var(--white);
    border-radius: var(--radius-2xl);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

.addon-modal.active .addon-modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    z-index: 10;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--error);
    color: var(--white);
}

/* Custom Solutions Section */
.custom-solutions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.custom-content .subtitle {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
}

.custom-content h2 {
    margin-bottom: var(--spacing-lg);
}

.custom-content p {
    color: var(--gray-600);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-xl);
}

.custom-content .feature-list {
    margin-bottom: var(--spacing-xl);
}

.custom-visual-wrapper {
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-4xl);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.custom-icon {
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.custom-icon:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

.custom-icon i {
    font-size: 3rem;
    color: var(--white);
}

/* Responsive */
@media (max-width: 992px) {
    .addons-info {
        grid-template-columns: repeat(2, 1fr);
    }

    .addons-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .custom-solutions {
        grid-template-columns: 1fr;
    }

    .custom-visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    .addons-nav-section {
        top: 60px;
    }

    .addons-nav {
        justify-content: flex-start;
        overflow-x: auto;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .addon-nav-btn {
        white-space: nowrap;
    }

    .addon-nav-btn span {
        display: none;
    }

    .addons-info {
        grid-template-columns: 1fr;
    }

    .addons-grid {
        grid-template-columns: 1fr;
    }

    .custom-visual-wrapper {
        padding: var(--spacing-2xl);
    }

    .custom-icon {
        padding: var(--spacing-xl);
    }

    .custom-icon i {
        font-size: 2rem;
    }
}