/* ===================================
   Page Header
   =================================== */

.page-header {
    padding: var(--space-24) var(--space-6) var(--space-16);
    text-align: center;
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
}

.page-header-container {
    max-width: 800px;
    margin: 0 auto;
}

.page-title {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
}

.page-description {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    max-width: 640px;
    margin: 0 auto;
}

/* ===================================
   Products Page
   =================================== */

.products-section {
    padding: var(--space-20) var(--space-6);
}

.products-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
}

.product-card {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    border-color: var(--color-primary-600);
}

.product-card-placeholder {
    border-style: dashed;
    opacity: 0.6;
}

.product-card-placeholder:hover {
    opacity: 1;
    border-color: var(--color-border);
    transform: none;
}

.product-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-secondary-500));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: var(--space-6);
}

.product-icon svg {
    width: 2rem;
    height: 2rem;
}

.product-icon-placeholder {
    background: var(--color-bg-secondary);
    color: var(--color-text-tertiary);
}

.product-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.product-description {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    /* Removed flex: 1 to allow features to take up space */
}

.product-features {
    list-style: none;
    margin-bottom: var(--space-6);
    padding: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-features li {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
}

.product-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 1rem;
    background-color: var(--color-success);
    border-radius: var(--radius-full);
    opacity: 0.2;
}

.product-features li::after {
    content: '✓';
    position: absolute;
    left: 0.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-success);
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-primary-600);
    font-weight: var(--font-weight-medium);
    font-size: 0.875rem;
    text-decoration: none;
    transition: gap var(--transition-fast);
}

.product-link:hover {
    gap: var(--space-3);
}

.product-link svg {
    width: 1rem;
    height: 1rem;
}

/* ===================================
   Philosophy Page
   =================================== */

.philosophy-section {
    padding: var(--space-20) var(--space-6);
}

.philosophy-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-12);
}

.principle-card {
    position: relative;
    padding-left: var(--space-20);
}

.principle-number {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 4rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-600);
    opacity: 0.1;
    line-height: 1;
}

.principle-title {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.principle-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.values-section {
    padding: var(--space-20) var(--space-6);
    background-color: var(--color-bg-secondary);
}

.values-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    text-align: center;
    margin-bottom: var(--space-16);
    color: var(--color-text-primary);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
}

.value-item {
    text-align: center;
}

.value-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--radius-xl);
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-600);
    margin: 0 auto var(--space-4);
    transition: all var(--transition-base);
}

.value-item:hover .value-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.value-icon svg {
    width: 2rem;
    height: 2rem;
}

.value-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.value-description {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.quote-section {
    padding: var(--space-24) var(--space-6);
}

.quote-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.quote {
    font-size: 1.75rem;
    font-weight: var(--font-weight-medium);
    line-height: 1.5;
    color: var(--color-text-primary);
    font-style: italic;
    margin-bottom: var(--space-6);
}

.quote-author {
    font-size: 1rem;
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

/* ===================================
   Contact Page
   =================================== */

.contact-section {
    padding: var(--space-20) var(--space-6);
}

.contact-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-16);
}

.contact-form-wrapper {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    padding: var(--space-10);
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-label {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.form-input,
.form-select,
.form-textarea {
    font-family: var(--font-sans);
    font-size: 1rem;
    padding: var(--space-3) var(--space-4);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary-600);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-card {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    padding: var(--space-6);
}

.contact-icon {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-lg);
    background-color: var(--color-primary-50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-600);
    margin-bottom: var(--space-4);
}


[data-theme="dark"] .contact-icon {
    background-color: rgba(59, 130, 246, 0.1);
}


.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.contact-card-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.contact-card-text {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.contact-card-text a {
    color: var(--color-primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-card-text a:hover {
    color: var(--color-primary-700);
    text-decoration: underline;
}

/* ===================================
   Learning Hub Styles
   =================================== */

.learning-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
    padding: var(--space-12) var(--space-6);
    max-width: var(--max-width);
    margin: 0 auto;
}

.learning-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    transition: all var(--transition-base);
}

.learning-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-500);
}

.card-icon {
    width: 3rem;
    height: 3rem;
    background-color: var(--color-primary-50);
    color: var(--color-primary-600);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
}

[data-theme="dark"] .card-icon {
    background-color: rgba(59, 130, 246, 0.1);
}

.card-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.card-desc {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    flex-grow: 1;
    line-height: 1.5;
}

.card-link {
    color: var(--color-primary-600);
    font-weight: 500;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ===================================
   Learning & Blog Pages
   =================================== */

.content-grid {
    padding: var(--space-20) var(--space-6);
}

.content-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-8);
}

.content-card {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.content-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.content-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-secondary-500));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.content-body {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.content-meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.content-tag {
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-primary-600);
    background-color: var(--color-primary-50);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}


[data-theme="dark"] .content-tag {
    background-color: rgba(59, 130, 246, 0.1);
}


.content-date {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
}

.content-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
    line-height: 1.3;
}

.content-excerpt {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    flex: 1;
}

.content-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-primary-600);
    font-weight: var(--font-weight-medium);
    font-size: 0.875rem;
    text-decoration: none;
    transition: gap var(--transition-fast);
}

.content-link:hover {
    gap: var(--space-3);
}

.content-link svg {
    width: 1rem;
    height: 1rem;
}

/* ===================================
   CTA Section
   =================================== */

.cta-section {
    padding: var(--space-24) var(--space-6);
    background: linear-gradient(135deg, var(--color-primary-600), var(--color-secondary-600));
    text-align: center;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: white;
    margin-bottom: var(--space-4);
}

.cta-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-8);
}

.cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.cta-section .btn-outline {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

.cta-section .btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* ===================================
   Responsive
   =================================== */

@media (max-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2.5rem;
    }

    .page-description {
        font-size: 1.125rem;
    }

    .products-container {
        grid-template-columns: 1fr;
    }

    .principle-title {
        font-size: 1.5rem;
    }

    .principle-description {
        font-size: 1rem;
    }

    .quote {
        font-size: 1.25rem;
    }

    .cta-title {
        font-size: 2rem;
    }

    .cta-description {
        font-size: 1.125rem;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons .btn-primary,
    .cta-buttons .btn-outline {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 2rem;
    }

    .content-container {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Active Nav Link
   =================================== */

.nav-link.active {
    color: var(--color-primary-600);
    font-weight: var(--font-weight-bold);
}

/* ===================================
   Featured Blog Post
   =================================== */

.featured-post-section {
    padding: var(--space-16) var(--space-6);
    background-color: var(--color-bg-secondary);
}

.featured-post-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.featured-post {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    padding: var(--space-10);
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.featured-post-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.featured-post-title {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.featured-post-excerpt {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.featured-post-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.author-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-secondary-500));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.author-avatar svg {
    width: 2rem;
    height: 2rem;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.author-name {
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.author-role {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
}

.featured-post-image {
    height: 100%;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.featured-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-secondary-500));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
}

/* ===================================
   Blog Search Styles
   =================================== */

.nav-tertiary .nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.blog-search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    padding: var(--space-2) var(--space-9) var(--space-2) var(--space-4);
    /* Right padding for icon */
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    width: 250px;
    transition: all var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary-600);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
    width: 300px;
    /* Expand on focus */
}

.search-icon-wrapper {
    position: absolute;
    right: var(--space-3);
    /* Move to right */
    left: auto;
    color: var(--color-text-tertiary);
    display: flex;
    align-items: center;
    pointer-events: none;
}

.search-icon {
    width: 1rem;
    height: 1rem;
}

[data-theme="dark"] .search-input {
    background-color: var(--color-bg-secondary);
}

/* ===================================
   Newsletter Section
   =================================== */

.newsletter-section {
    padding: var(--space-20) var(--space-6);
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}

.newsletter-container {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-title {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.newsletter-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
}

.newsletter-form {
    display: flex;
    gap: var(--space-3);
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    font-family: var(--font-sans);
    font-size: 1rem;
    padding: var(--space-3) var(--space-4);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-bg-card);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-primary-600);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* ===================================
   Responsive - Featured & Newsletter
   =================================== */

@media (max-width: 1024px) {
    .featured-post {
        grid-template-columns: 1fr;
    }

    .featured-post-image {
        order: -1;
        min-height: 250px;
    }
}

@media (max-width: 768px) {
    .featured-post-title {
        font-size: 1.5rem;
    }

    .featured-post-excerpt {
        font-size: 1rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-input {
        width: 100%;
    }
}

/* ===================================
   Legal Pages (Privacy, Terms)
   =================================== */

.legal-section {
    padding: var(--space-16) var(--space-6) var(--space-24);
}

.legal-container {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    padding: var(--space-10);
    box-shadow: var(--shadow-sm);
}

.legal-content h2 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.legal-content ul {
    list-style: disc;
    padding-left: var(--space-6);
    margin-bottom: var(--space-6);
    color: var(--color-text-secondary);
}

.legal-content li {
    margin-bottom: var(--space-2);
    line-height: 1.6;
}

.last-updated {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-8);
    font-style: italic;
}

@media (max-width: 768px) {
    .legal-content {
        padding: var(--space-6);
    }
}

/* ===================================
   Premium Product Page Styles (Redesign)
   =================================== */

/* Tertiary Navigation (Product Nav) */
.product-nav {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 7rem;
    /* Below secondary nav (4rem + 3rem) */
    z-index: 998;
}

[data-theme="dark"] .product-nav {
    background-color: rgba(15, 23, 42, 0.8);
}

.product-nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: var(--space-8);
    padding: var(--space-3) var(--space-6);
}

.product-nav-link {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.product-nav-link:hover {
    color: var(--color-primary-600);
    background-color: var(--color-primary-50);
}

[data-theme="dark"] .product-nav-link:hover {
    background-color: rgba(59, 130, 246, 0.1);
}

.product-nav-link.active {
    color: white;
    background-color: var(--color-primary-600);
}

/* Premium Hero Section */
.product-page .product-hero {
    padding: var(--space-24) var(--space-6) var(--space-16);
    text-align: center;
    background: radial-gradient(circle at center, var(--color-primary-50) 0%, transparent 70%);
    position: relative;
    overflow: hidden;
}

[data-theme="dark"] .product-page .product-hero {
    background: radial-gradient(circle at center, rgba(14, 165, 233, 0.1) 0%, transparent 70%);
}

.product-hero-eyebrow {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    background-color: var(--color-bg-card);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    color: var(--color-primary-600);
}

.product-page .product-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.product-page .product-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto var(--space-8);
    color: var(--color-text-secondary);
}

/* Specific Product Gradients */
.product-page.aegis .product-title {
    background: linear-gradient(135deg, #3B82F6, #F97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-page.devflow .product-title {
    background: linear-gradient(135deg, #10B981, #3B82F6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-page.coderev .product-title {
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Premium Features Grid */
.product-page .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
    margin: var(--space-16) 0;
}

.product-page .feature-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.product-page .feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary-50) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: -1;
}

[data-theme="dark"] .product-page .feature-card::before {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, transparent 100%);
}

.product-page .feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-500);
}

.product-page .feature-card:hover::before {
    opacity: 1;
}

.product-page .feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-4);
    display: inline-block;
}

.product-page .feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--color-text-primary);
}

.product-page .feature-desc {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Badge Styles */
.lang-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-8);
}

.lang-badge {
    padding: var(--space-2) var(--space-4);
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.lang-badge:hover {
    border-color: var(--color-primary-500);
    color: var(--color-primary-600);
    transform: translateY(-2px);
}

/* Architecture / Tech Stack Section */
.architecture-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    margin: var(--space-16) 0;
    overflow-x: auto;
    box-shadow: var(--shadow-md);
}

.architecture-code {
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--color-text-primary);
    white-space: pre;
    text-align: center;
}

.tech-stack-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: var(--space-8) 0;
}

.tech-stack-table th,
.tech-stack-table td {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}

.tech-stack-table th {
    font-weight: 600;
    color: var(--color-text-secondary);
    background-color: var(--color-bg-secondary);
}

.tech-stack-table tr:first-child th:first-child {
    border-top-left-radius: var(--radius-lg);
}

.tech-stack-table tr:first-child th:last-child {
    border-top-right-radius: var(--radius-lg);
}

.tech-stack-table td {
    color: var(--color-text-primary);
}

/* ===================================
   Product Hero Logo
   =================================== */

.product-hero-logo {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--space-6);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.product-page-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 768px) {
    .product-hero-logo {
        width: 80px;
        height: 80px;
    }
}