/* ===================================
   HEADER
   =================================== */

.site-header {
    background-color: var(--color-bg);
    border-bottom: 2px solid transparent;
    border-image: linear-gradient(90deg, var(--klein-blue), var(--cosmic-purple), var(--cosmic-pink)) 1;
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 47, 167, 0.1);
}

[data-theme="dark"] .site-header {
    background-color: rgba(15, 23, 42, 0.95);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--text-xl);
    font-weight: 700;
    background: linear-gradient(135deg, var(--klein-blue), var(--cosmic-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-icon {
    font-size: var(--text-2xl);
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.header-actions {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.theme-toggle,
.search-toggle,
.mobile-menu-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    background-color: var(--color-surface);
}

.theme-toggle:hover,
.search-toggle:hover,
.mobile-menu-toggle:hover {
    background-color: var(--color-border);
    transform: scale(1.05);
}

.mobile-menu-toggle {
    display: none;
}

.hamburger {
    width: 20px;
    height: 2px;
    background-color: var(--color-text);
    position: relative;
    transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 2px;
    background-color: var(--color-text);
    left: 0;
    transition: all var(--transition-base);
}

.hamburger::before { top: -6px; }
.hamburger::after { bottom: -6px; }

/* ===================================
   SEARCH MODAL
   =================================== */

.search-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
}

.search-modal.active {
    display: flex;
    animation: fadeIn var(--transition-base);
}

.search-modal-content {
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp var(--transition-slow);
}

.search-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: var(--text-2xl);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.search-close:hover {
    background-color: var(--color-surface);
    transform: rotate(90deg);
}

.search-box {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.search-box input {
    flex: 1;
}

.search-submit {
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.search-submit:hover {
    background-color: var(--klein-light);
}

.search-results {
    margin-top: var(--spacing-lg);
}

.search-result-item {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-base);
    cursor: pointer;
}

.search-result-item:hover {
    background-color: var(--color-surface);
}

.search-result-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.search-result-excerpt {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

/* ===================================
   BREADCRUMB
   =================================== */

.breadcrumb {
    padding: var(--spacing-lg) 0;
    background-color: var(--color-surface);
    font-size: var(--text-sm);
}

.breadcrumb .separator {
    margin: 0 var(--spacing-sm);
    color: var(--color-text-secondary);
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--klein-blue) 0%, var(--ikb-mid) 50%, var(--violet-intense) 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 64, 129, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-20px) translateX(10px); }
}

.hero-title {
    font-size: var(--text-5xl);
    margin-bottom: var(--spacing-lg);
    color: white;
    position: relative;
    z-index: 1;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-xl);
    color: rgba(255, 255, 255, 0.95);
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-description a,
.hero a {
    display: inline-block;
    background: linear-gradient(to bottom, var(--matisse-accent5), var(--matisse-card), var(--matisse-bg));
    color: var(--matisse-accent6) !important;
    font-weight: bold !important;
    border: 1px solid var(--matisse-accent7);
    padding: 10px;
    margin-top: 5px;
    border-radius: 10px 0 10px 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hero-description a:hover,
.hero a:hover {
    background: linear-gradient(to bottom, var(--matisse-accent7), var(--matisse-accent1), var(--matisse-accent4));
    color: var(--matisse-accent3) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 126, 137, 0.3);
}

/* ===================================
   POSTS
   =================================== */

.featured-posts,
.recent-posts,
.categories-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 50%, var(--color-bg) 100%);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.post-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    border: 1px solid transparent;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 47, 167, 0.15);
    border-color: var(--klein-light);
}

.post-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.post-card-content {
    padding: var(--spacing-lg);
}

.post-card-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.post-card-category {
    color: var(--klein-blue);
    font-weight: 600;
    background: linear-gradient(135deg, var(--klein-blue), var(--cosmic-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.post-card-title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.post-card-excerpt {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: var(--leading-relaxed);
}

.post-card-excerpt a,
.post-list-content a {
    display: inline-block;
    background: linear-gradient(to bottom, var(--matisse-accent5), var(--matisse-card), var(--matisse-bg));
    color: var(--matisse-accent6) !important;
    font-weight: bold !important;
    border: 1px solid var(--matisse-accent7);
    padding: 8px 12px;
    margin-top: 5px;
    border-radius: 10px 0 10px 0;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9em;
}

.post-card-excerpt a:hover,
.post-list-content a:hover {
    background: linear-gradient(to bottom, var(--matisse-accent7), var(--matisse-accent1), var(--matisse-accent4));
    color: var(--matisse-accent3) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 126, 137, 0.3);
}

.post-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.post-card-tags {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.tag {
    font-size: var(--text-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-bg);
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
}

.posts-list {
    margin-top: var(--spacing-xl);
}

.post-list-item {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-lg);
    transition: all var(--transition-base);
}

.post-list-item:hover {
    box-shadow: var(--shadow-md);
}

.post-list-image {
    width: 200px;
    height: 150px;
    object-fit: cover;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.post-list-content {
    flex: 1;
}

.section-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ===================================
   CATEGORIES
   =================================== */

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.category-card {
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    transition: transform var(--transition-base);
}

.category-card > * {
    position: relative;
    z-index: 1;
}

.category-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 47, 167, 0.3);
}

.category-card:hover::before {
    transform: scale(1.1);
}

.category-icon {
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-md);
}

.category-name {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.category-count {
    font-size: var(--text-sm);
    opacity: 0.9;
}

/* ===================================
   NEWSLETTER
   =================================== */

.newsletter {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, 
        rgba(0, 47, 167, 0.05) 0%, 
        rgba(123, 31, 162, 0.05) 50%, 
        rgba(255, 64, 129, 0.05) 100%);
    position: relative;
}

.newsletter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--klein-blue) 20%, 
        var(--cosmic-purple) 50%, 
        var(--cosmic-pink) 80%, 
        transparent 100%);
}

.newsletter::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--cosmic-pink) 20%, 
        var(--cosmic-purple) 50%, 
        var(--klein-blue) 80%, 
        transparent 100%);
}

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

.newsletter-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-md);
}

.newsletter-description {
    margin-bottom: var(--spacing-lg);
}

.newsletter-description a,
.newsletter-content a {
    display: inline-block;
    background: linear-gradient(to bottom, var(--matisse-accent5), var(--matisse-card), var(--matisse-bg));
    color: var(--matisse-accent6) !important;
    font-weight: bold !important;
    border: 1px solid var(--matisse-accent7);
    padding: 10px;
    margin-top: 5px;
    border-radius: 10px 0 10px 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.newsletter-description a:hover,
.newsletter-content a:hover {
    background: linear-gradient(to bottom, var(--matisse-accent7), var(--matisse-accent1), var(--matisse-accent4));
    color: var(--matisse-accent3) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 126, 137, 0.3);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
}

/* ===================================
   BLOG LAYOUT
   =================================== */

.blog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-xl);
}

.blog-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-section {
    background-color: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.sidebar-section h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
}

.filter-group {
    margin-bottom: var(--spacing-md);
}

.filter-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    font-size: var(--text-sm);
}

.filter-select {
    width: 100%;
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tag-filter {
    font-size: var(--text-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
}

.tag-filter:hover,
.tag-filter.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.popular-posts {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.popular-post-item {
    display: flex;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.popular-post-number {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.popular-post-title {
    font-size: var(--text-sm);
    line-height: var(--leading-normal);
}

.blog-header {
    margin-bottom: var(--spacing-xl);
}

.results-count {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

/* ===================================
   PAGINATION
   =================================== */

.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    background-color: var(--color-bg);
}

.pagination-btn:hover,
.pagination-btn.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===================================
   ARTICLE
   =================================== */

.article-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-xl);
}

.article-content {
    max-width: 800px;
}

.article-header {
    margin-bottom: var(--spacing-2xl);
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: var(--text-sm);
}

.article-category {
    color: var(--color-primary);
    font-weight: 600;
}

.article-date,
.article-reading-time {
    color: var(--color-text-secondary);
}

.article-title {
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-lg);
}

.article-author {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
}

.author-name {
    font-weight: 600;
    display: block;
}

.author-bio {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    display: block;
}

.article-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
}

.article-body {
    font-size: var(--text-lg);
    line-height: var(--leading-loose);
    color: var(--color-text);
}

.article-body h2,
.article-body h3,
.article-body h4 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.article-body p {
    margin-bottom: var(--spacing-lg);
}

.article-body img {
    margin: var(--spacing-xl) 0;
    border-radius: var(--radius-md);
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.article-body li {
    margin-bottom: var(--spacing-sm);
    list-style: disc;
}

.article-body code {
    background-color: var(--color-surface);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.9em;
}

.article-body pre {
    background-color: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
}

.article-body a {
    display: inline-block;
    background: linear-gradient(to bottom, var(--matisse-accent5), var(--matisse-card), var(--matisse-bg));
    color: var(--matisse-accent6) !important;
    font-weight: bold !important;
    border: 1px solid var(--matisse-accent7);
    padding: 10px;
    margin-top: 5px;
    border-radius: 10px 0 10px 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.article-body a:hover,
.article-body a:visited:hover {
    background: linear-gradient(to bottom, var(--matisse-accent7), var(--matisse-accent1), var(--matisse-accent4));
    color: var(--matisse-accent3) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 126, 137, 0.3);
}

.article-footer {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.article-tags {
    margin-bottom: var(--spacing-xl);
}

.article-share h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
}

.share-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.share-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    transition: all var(--transition-base);
}

.share-facebook {
    background-color: var(--ikb-celeste);
    color: white;
}

.share-linkedin {
    background-color: var(--violet-intense);
    color: white;
}

.share-twitter {
    background-color: var(--ikb-celeste);
    color: white;
}

.share-copy {
    background-color: var(--color-surface);
    color: var(--color-text);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.table-of-contents {
    position: sticky;
    top: 100px;
}

.table-of-contents ul {
    list-style: none;
}

.table-of-contents a {
    display: block;
    padding: var(--spacing-xs) 0;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.table-of-contents a:hover {
    color: var(--color-primary);
    padding-left: var(--spacing-sm);
}

.related-posts {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.comments-section {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.comments-notice {
    background-color: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

/* ===================================
   FOOTER
   =================================== */

.site-footer {
    background-color: var(--color-surface);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    display: inline-block;
    background: linear-gradient(to bottom, var(--matisse-accent5), var(--matisse-card), var(--matisse-bg));
    color: var(--matisse-accent6) !important;
    font-weight: bold !important;
    border: 1px solid var(--matisse-accent7);
    padding: 8px 12px;
    margin-top: 3px;
    border-radius: 10px 0 10px 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    background: linear-gradient(to bottom, var(--matisse-accent7), var(--matisse-accent1), var(--matisse-accent4));
    color: var(--matisse-accent3) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 126, 137, 0.3);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.social-link:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

.footer-bottom a {
    display: inline-block;
    background: linear-gradient(to bottom, var(--matisse-accent5), var(--matisse-card), var(--matisse-bg));
    color: var(--matisse-accent6) !important;
    font-weight: bold !important;
    border: 1px solid var(--matisse-accent7);
    padding: 10px;
    margin-top: 5px;
    margin-left: 5px;
    margin-right: 5px;
    border-radius: 10px 0 10px 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-bottom a:hover {
    background: linear-gradient(to bottom, var(--matisse-accent7), var(--matisse-accent1), var(--matisse-accent4));
    color: var(--matisse-accent3) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 126, 137, 0.3);
}