/* ============================================
   Manta's Workshop - Core Stylesheet
   ============================================ */

/* ============================================
   CSS Variables / Color Palette
   ============================================ */
:root {
    /* Primary Colors */
    --color-dark-bg: #021036;
    --color-main-accent: #86cbff;
    --color-dark-text: #00182a;
    --color-secondary-accent: #00acfb;
    --color-light-bg: #D3ecff;
    --color-light-text: #F7fbff;
    
    /* Lesser Accents */
    --color-accent-teal: #005851;
    --color-accent-purple: #370057;
    --color-accent-red: #590000;
    
    /* Utility Colors */
    --color-white: #ffffff;
    --color-black: #000000;
    --color-overlay: rgba(2, 16, 54, 0.9);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Typography */
    --font-primary: 'Roboto', Arial, sans-serif;
    --font-heading: 'Roboto', Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-xxl: 1.5rem;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.75rem;
    --font-size-h4: 1.5rem;
    --font-size-h5: 1.25rem;
    --font-size-h6: 1rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --header-height: 70px;
    --footer-min-height: 200px;
    
    /* Borders & Shadows */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --box-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --box-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.15);
    --box-shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-dark-text);
    background-color: var(--color-light-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark-text);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }
h5 { font-size: var(--font-size-h5); }
h6 { font-size: var(--font-size-h6); }

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-secondary-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-main-accent);
    text-decoration: underline;
}

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   Grid System
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-md);
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 calc(var(--spacing-md) * -1);
}

.row.no-gutters {
    margin: 0;
}

.row.no-gutters > [class*="col-"] {
    padding: 0;
}

/* Column base */
[class*="col-"] {
    padding: 0 var(--spacing-md);
    width: 100%;
}

/* Mobile first - all columns stack by default */
.col-1 { width: 8.333333%; }
.col-2 { width: 16.666667%; }
.col-3 { width: 25%; }
.col-4 { width: 33.333333%; }
.col-5 { width: 41.666667%; }
.col-6 { width: 50%; }
.col-7 { width: 58.333333%; }
.col-8 { width: 66.666667%; }
.col-9 { width: 75%; }
.col-10 { width: 83.333333%; }
.col-11 { width: 91.666667%; }
.col-12 { width: 100%; }

/* Small devices (tablets, 576px and up) */
@media (min-width: 576px) {
    .col-sm-1 { width: 8.333333%; }
    .col-sm-2 { width: 16.666667%; }
    .col-sm-3 { width: 25%; }
    .col-sm-4 { width: 33.333333%; }
    .col-sm-5 { width: 41.666667%; }
    .col-sm-6 { width: 50%; }
    .col-sm-7 { width: 58.333333%; }
    .col-sm-8 { width: 66.666667%; }
    .col-sm-9 { width: 75%; }
    .col-sm-10 { width: 83.333333%; }
    .col-sm-11 { width: 91.666667%; }
    .col-sm-12 { width: 100%; }
}

/* Medium devices (tablets landscape, 768px and up) */
@media (min-width: 768px) {
    .col-md-1 { width: 8.333333%; }
    .col-md-2 { width: 16.666667%; }
    .col-md-3 { width: 25%; }
    .col-md-4 { width: 33.333333%; }
    .col-md-5 { width: 41.666667%; }
    .col-md-6 { width: 50%; }
    .col-md-7 { width: 58.333333%; }
    .col-md-8 { width: 66.666667%; }
    .col-md-9 { width: 75%; }
    .col-md-10 { width: 83.333333%; }
    .col-md-11 { width: 91.666667%; }
    .col-md-12 { width: 100%; }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .col-lg-1 { width: 8.333333%; }
    .col-lg-2 { width: 16.666667%; }
    .col-lg-3 { width: 25%; }
    .col-lg-4 { width: 33.333333%; }
    .col-lg-5 { width: 41.666667%; }
    .col-lg-6 { width: 50%; }
    .col-lg-7 { width: 58.333333%; }
    .col-lg-8 { width: 66.666667%; }
    .col-lg-9 { width: 75%; }
    .col-lg-10 { width: 83.333333%; }
    .col-lg-11 { width: 91.666667%; }
    .col-lg-12 { width: 100%; }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .col-xl-1 { width: 8.333333%; }
    .col-xl-2 { width: 16.666667%; }
    .col-xl-3 { width: 25%; }
    .col-xl-4 { width: 33.333333%; }
    .col-xl-5 { width: 41.666667%; }
    .col-xl-6 { width: 50%; }
    .col-xl-7 { width: 58.333333%; }
    .col-xl-8 { width: 66.666667%; }
    .col-xl-9 { width: 75%; }
    .col-xl-10 { width: 83.333333%; }
    .col-xl-11 { width: 91.666667%; }
    .col-xl-12 { width: 100%; }
}

/* ============================================
   Flexbox Utilities
   ============================================ */
.d-flex { display: flex; }
.d-inline-flex { display: inline-flex; }
.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }
.align-center { align-items: center; }
.align-stretch { align-items: stretch; }
.flex-grow-1 { flex-grow: 1; }
.flex-shrink-0 { flex-shrink: 0; }

/* ============================================
   Header Styles
   ============================================ */
.site-header {
    background-color: var(--color-dark-bg);
    color: var(--color-light-text);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--box-shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: var(--header-height);
    padding: var(--spacing-sm) 0;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: 1001;
}

.site-logo a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-light-text);
    text-decoration: none;
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.site-logo a:hover {
    color: var(--color-main-accent);
    text-decoration: none;
}

.site-logo img {
    height: 50px;
    width: auto;
}

/* ============================================
   Desktop Navigation
   ============================================ */
.desktop-nav {
    display: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-xs);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-light-text);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
    background-color: rgba(134, 203, 255, 0.15);
    color: var(--color-main-accent);
    text-decoration: none;
}

.nav-link .material-icons {
    font-size: 20px;
}

.nav-link .dropdown-arrow {
    font-size: 18px;
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.nav-item.has-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Desktop Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background-color: var(--color-dark-bg);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--box-shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-fast);
    z-index: 1001;
    border: 1px solid rgba(134, 203, 255, 0.1);
}

.nav-item.has-dropdown:hover > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu ul {
    list-style: none;
    margin: 0;
    padding: var(--spacing-sm) 0;
}

.dropdown-item {
    position: relative;
}

.dropdown-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--color-light-text);
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    white-space: nowrap;
}

.dropdown-link:hover,
.dropdown-link.active {
    background-color: rgba(134, 203, 255, 0.15);
    color: var(--color-main-accent);
    text-decoration: none;
}

.dropdown-link .material-icons {
    font-size: 18px;
}

.dropdown-link .submenu-arrow {
    margin-left: auto;
    font-size: 18px;
}

/* Nested Dropdown (Level 2+) */
.dropdown-item.has-submenu > .dropdown-menu {
    top: 0;
    left: 100%;
    margin-left: 0;
}

.dropdown-item.has-submenu:hover > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) translateX(0);
}

/* ============================================
   Mobile Menu Toggle Button
   ============================================ */
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    color: var(--color-light-text);
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-fast);
    z-index: 1001;
}

.mobile-menu-toggle:hover {
    background-color: rgba(134, 203, 255, 0.15);
}

.mobile-menu-toggle .material-icons {
    font-size: 28px;
}

/* ============================================
   Mobile Navigation (Slide-out)
   ============================================ */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background-color: var(--color-dark-bg);
    z-index: 1101;
    display: flex;
    flex-direction: column;
    transition: right var(--transition-normal);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
}

.mobile-nav.active {
    right: 0;
}

/* Mobile Nav Header */
.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid rgba(134, 203, 255, 0.2);
    min-height: var(--header-height);
}

.mobile-nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-light-text);
    text-decoration: none;
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.mobile-nav-logo:hover {
    color: var(--color-main-accent);
    text-decoration: none;
}

.mobile-nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    color: var(--color-light-text);
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-fast);
}

.mobile-nav-close:hover {
    background-color: rgba(134, 203, 255, 0.15);
}

/* Mobile Nav Content */
.mobile-nav-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md) 0;
}

.mobile-nav-section {
    padding: 0;
}

.mobile-nav-divider {
    height: 1px;
    background: rgba(134, 203, 255, 0.2);
    margin: var(--spacing-md) var(--spacing-lg);
}

/* Mobile Menu List */
.mobile-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu-item {
    border-bottom: 1px solid rgba(134, 203, 255, 0.1);
}

.mobile-menu-item:last-child {
    border-bottom: none;
}

.mobile-menu-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-light-text);
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    flex: 1;
}

.mobile-menu-link:hover,
.mobile-menu-link.active {
    background-color: rgba(134, 203, 255, 0.1);
    color: var(--color-main-accent);
    text-decoration: none;
}

.mobile-menu-link .material-icons {
    font-size: 22px;
    width: 24px;
    text-align: center;
}

/* Mobile Menu Parent (with accordion) */
.mobile-menu-parent {
    display: flex;
    align-items: stretch;
}

.mobile-menu-parent .mobile-menu-link {
    flex: 1;
}

/* Accordion Toggle Button */
.accordion-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    background: none;
    border: none;
    border-left: 1px solid rgba(134, 203, 255, 0.1);
    color: var(--color-light-text);
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.accordion-toggle:hover {
    background-color: rgba(134, 203, 255, 0.1);
    color: var(--color-main-accent);
}

.accordion-toggle .material-icons {
    font-size: 24px;
    transition: transform var(--transition-fast);
}

.accordion-toggle[aria-expanded="true"] .material-icons {
    transform: rotate(180deg);
}

/* Accordion Content */
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
    background-color: rgba(0, 0, 0, 0.2);
}

.accordion-content.open {
    max-height: 500px;
}

/* Mobile Submenu */
.mobile-submenu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-submenu-item {
    border-bottom: 1px solid rgba(134, 203, 255, 0.05);
}

.mobile-submenu-item:last-child {
    border-bottom: none;
}

.mobile-submenu-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    padding-left: calc(var(--spacing-lg) + 24px + var(--spacing-sm));
    color: var(--color-light-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
    flex: 1;
}

.mobile-submenu-link:hover,
.mobile-submenu-link.active {
    background-color: rgba(134, 203, 255, 0.1);
    color: var(--color-main-accent);
    text-decoration: none;
}

.mobile-submenu-link .material-icons {
    font-size: 18px;
    width: 20px;
    text-align: center;
}

/* Nested submenu levels */
.mobile-submenu.level-2 .mobile-submenu-link {
    padding-left: calc(var(--spacing-lg) + 48px + var(--spacing-sm));
}

.mobile-submenu.level-3 .mobile-submenu-link {
    padding-left: calc(var(--spacing-lg) + 72px + var(--spacing-sm));
}

/* Mobile Secondary Menu (Footer items) */
.mobile-nav-secondary .mobile-menu-link {
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    opacity: 0.85;
}

.mobile-nav-secondary .mobile-menu-link .material-icons {
    font-size: 18px;
}

/* Body scroll lock when mobile nav is open */
body.mobile-nav-open {
    overflow: hidden;
}

/* Desktop Navigation Display */
@media (min-width: 992px) {
    .desktop-nav {
        display: block;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .mobile-nav,
    .mobile-nav-overlay {
        display: none !important;
    }
}

/* ============================================
   Main Content Area
   ============================================ */
.site-main {
    flex: 1;
    padding: var(--spacing-xl) 0;
}

.page-header {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-main-accent);
}

.page-header h1 {
    margin-bottom: var(--spacing-sm);
}

.page-header .breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-dark-text);
    opacity: 0.8;
}

.page-header .breadcrumb a {
    color: var(--color-secondary-accent);
}

.page-header .breadcrumb span::before {
    content: '/';
    margin-right: var(--spacing-sm);
}

/* ============================================
   Footer Styles
   ============================================ */
.site-footer {
    background-color: var(--color-dark-bg);
    color: var(--color-light-text);
    margin-top: auto;
}

.footer-main {
    padding: var(--spacing-xxl) 0;
}

.footer-section {
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    color: var(--color-main-accent);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.footer-section ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

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

.footer-section a {
    color: var(--color-light-text);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: var(--color-main-accent);
    text-decoration: none;
}

.footer-section a .material-icons {
    font-size: 18px;
}

.footer-section p {
    margin-bottom: var(--spacing-sm);
    opacity: 0.9;
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-logo img {
    height: 60px;
    width: auto;
}

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

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(134, 203, 255, 0.15);
    border-radius: 50%;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--color-secondary-accent);
    transform: translateY(-3px);
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-lg) 0;
    font-size: var(--font-size-sm);
}

.footer-bottom-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-bottom .copyright {
    margin: 0;
    opacity: 0.8;
}

/* Footer Navigation (Desktop Only) */
.footer-nav {
    display: none;
}

.footer-menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm) var(--spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu-item {
    margin: 0;
}

.footer-menu-link {
    color: var(--color-light-text);
    opacity: 0.8;
    text-decoration: none;
    transition: opacity var(--transition-fast), color var(--transition-fast);
    padding: var(--spacing-xs) 0;
    display: inline-block;
}

.footer-menu-link:hover,
.footer-menu-link.active {
    opacity: 1;
    color: var(--color-main-accent);
    text-decoration: none;
}

/* Footer Contact List */
.footer-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    opacity: 0.9;
}

.footer-contact-list li .material-icons {
    font-size: 18px;
    color: var(--color-main-accent);
}

.footer-contact-list a {
    color: var(--color-light-text);
}

.footer-contact-list a:hover {
    color: var(--color-main-accent);
}

/* Footer Logo */
.footer-logo a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-main-accent);
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-decoration: none;
}

.footer-logo a:hover {
    color: var(--color-light-text);
    text-decoration: none;
}

/* Newsletter Form */
.newsletter-form {
    margin-top: var(--spacing-md);
}

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

.newsletter-input-group .form-control {
    flex: 1;
    min-width: 0;
}

.newsletter-input-group .btn {
    flex-shrink: 0;
    padding: var(--spacing-sm);
}

@media (min-width: 768px) {
    .footer-section {
        margin-bottom: 0;
    }
}

/* Show footer nav on desktop, hide on tablet/mobile */
@media (min-width: 992px) {
    .footer-nav {
        display: block;
    }
    
    .footer-bottom-inner {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ============================================
   Card Components
   ============================================ */
.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

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

.card-image {
    position: relative;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.card:hover .card-image img {
    transform: scale(1.05);
}

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

.card-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.card-title a {
    color: var(--color-dark-text);
}

.card-title a:hover {
    color: var(--color-secondary-accent);
}

.card-text {
    color: var(--color-dark-text);
    opacity: 0.85;
    margin-bottom: var(--spacing-md);
}

.card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-dark-text);
    opacity: 0.7;
}

.card-meta .material-icons {
    font-size: 16px;
}

.card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: rgba(211, 236, 255, 0.5);
    border-top: 1px solid rgba(0, 24, 42, 0.1);
}

/* ============================================
   Button Styles
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn:hover {
    text-decoration: none;
}

.btn .material-icons {
    font-size: 20px;
}

.btn-primary {
    background-color: var(--color-secondary-accent);
    color: var(--color-white);
    border-color: var(--color-secondary-accent);
}

.btn-primary:hover {
    background-color: var(--color-main-accent);
    border-color: var(--color-main-accent);
    color: var(--color-dark-text);
}

.btn-secondary {
    background-color: var(--color-dark-bg);
    color: var(--color-light-text);
    border-color: var(--color-dark-bg);
}

.btn-secondary:hover {
    background-color: var(--color-main-accent);
    border-color: var(--color-main-accent);
    color: var(--color-dark-text);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-secondary-accent);
    border-color: var(--color-secondary-accent);
}

.btn-outline:hover {
    background-color: var(--color-secondary-accent);
    color: var(--color-white);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

/* ============================================
   Form Styles
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-dark-text);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--color-dark-text);
    background-color: var(--color-white);
    border: 2px solid rgba(0, 24, 42, 0.2);
    border-radius: var(--border-radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary-accent);
    box-shadow: 0 0 0 3px rgba(0, 172, 251, 0.2);
}

.form-control::placeholder {
    color: var(--color-dark-text);
    opacity: 0.5;
}

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

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%2300182a' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-sm) center;
    padding-right: calc(var(--spacing-lg) + 20px);
}

.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-secondary-accent);
}

.form-error {
    color: var(--color-accent-red);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* ============================================
   News/Blog Section
   ============================================ */
.news-grid {
    display: grid;
    gap: var(--spacing-xl);
}

@media (min-width: 576px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .news-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.news-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

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

.news-card-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.news-card:hover .news-card-image img {
    transform: scale(1.08);
}

.news-card-category {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-secondary-accent);
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--border-radius-sm);
}

.news-card-body {
    padding: var(--spacing-lg);
}

.news-card-date {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-dark-text);
    opacity: 0.7;
    margin-bottom: var(--spacing-sm);
}

.news-card-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.news-card-title a {
    color: var(--color-dark-text);
}

.news-card-title a:hover {
    color: var(--color-secondary-accent);
    text-decoration: none;
}

.news-card-excerpt {
    color: var(--color-dark-text);
    opacity: 0.85;
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--color-dark-bg) 0%, #041a4d 100%);
    color: var(--color-light-text);
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2386cbff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: var(--color-light-text);
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.hero p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    max-width: 600px;
}

.hero .btn {
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .hero {
        padding: calc(var(--spacing-xxl) * 2) 0;
    }
}

/* ============================================
   Section Styles
   ============================================ */
.section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.85;
}

.section-alt {
    background-color: var(--color-white);
}

/* ============================================
   Utility Classes
   ============================================ */
/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Text Colors */
.text-primary { color: var(--color-secondary-accent); }
.text-accent { color: var(--color-main-accent); }
.text-dark { color: var(--color-dark-text); }
.text-light { color: var(--color-light-text); }
.text-muted { opacity: 0.7; }

/* Background Colors */
.bg-dark { background-color: var(--color-dark-bg); }
.bg-light { background-color: var(--color-light-bg); }
.bg-white { background-color: var(--color-white); }
.bg-accent { background-color: var(--color-main-accent); }

/* Spacing Utilities */
.m-0 { margin: 0; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }
.p-4 { padding: var(--spacing-xl); }

/* Display Utilities */
.d-none { display: none; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }

@media (min-width: 576px) {
    .d-sm-none { display: none; }
    .d-sm-block { display: block; }
    .d-sm-flex { display: flex; }
}

@media (min-width: 768px) {
    .d-md-none { display: none; }
    .d-md-block { display: block; }
    .d-md-flex { display: flex; }
}

@media (min-width: 992px) {
    .d-lg-none { display: none; }
    .d-lg-block { display: block; }
    .d-lg-flex { display: flex; }
}

/* Width Utilities */
.w-100 { width: 100%; }
.w-auto { width: auto; }

/* Visibility */
.visible { visibility: visible; }
.invisible { visibility: hidden; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

/* Position */
.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }

/* Border Radius */
.rounded { border-radius: var(--border-radius-md); }
.rounded-sm { border-radius: var(--border-radius-sm); }
.rounded-lg { border-radius: var(--border-radius-lg); }
.rounded-circle { border-radius: 50%; }

/* Shadow */
.shadow-sm { box-shadow: var(--box-shadow-sm); }
.shadow { box-shadow: var(--box-shadow-md); }
.shadow-lg { box-shadow: var(--box-shadow-lg); }
.shadow-none { box-shadow: none; }

/* ============================================
   Alert/Message Styles
   ============================================ */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.alert .material-icons {
    flex-shrink: 0;
}

.alert-success {
    background-color: rgba(0, 88, 81, 0.15);
    color: var(--color-accent-teal);
    border-left: 4px solid var(--color-accent-teal);
}

.alert-error {
    background-color: rgba(89, 0, 0, 0.15);
    color: var(--color-accent-red);
    border-left: 4px solid var(--color-accent-red);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.15);
    color: #856404;
    border-left: 4px solid #ffc107;
}

.alert-info {
    background-color: rgba(0, 172, 251, 0.15);
    color: var(--color-secondary-accent);
    border-left: 4px solid var(--color-secondary-accent);
}

/* ============================================
   Loading Spinner
   ============================================ */
.spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 172, 251, 0.2);
    border-top-color: var(--color-secondary-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.spinner-sm {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

.spinner-lg {
    width: 60px;
    height: 60px;
    border-width: 6px;
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xl);
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-sm);
    background-color: var(--color-white);
    color: var(--color-dark-text);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.pagination a:hover {
    background-color: var(--color-main-accent);
    color: var(--color-dark-text);
}

.pagination .active {
    background-color: var(--color-secondary-accent);
    color: var(--color-white);
}

.pagination .disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ============================================
   Accessibility
   ============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-secondary-accent);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
}

/* Focus styles for keyboard navigation */
:focus-visible {
    outline: 3px solid var(--color-secondary-accent);
    outline-offset: 2px;
}

/* ============================================
   ARTICLES SYSTEM STYLES
   ============================================ */

/* Search Autocomplete */
.search-autocomplete-wrapper {
    position: relative;
}

.search-autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: none;
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
}

.search-result-item {
    display: flex;
    padding: var(--spacing-md);
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: background-color 0.2s;
}

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

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.search-result-item .placeholder-image {
    width: 50px;
    height: 50px;
    background: var(--color-light-bg);
    border-radius: var(--border-radius-sm);
    margin-right: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Tag Input */
.tag-input-wrapper {
    position: relative;
}

.tag-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: none;
    z-index: 1000;
}

.tag-suggestion {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: background-color 0.2s;
}

.tag-suggestion:hover {
    background-color: var(--color-light-bg);
}

.tag-suggestion:last-child {
    border-bottom: none;
}

/* Tag badges */
.tag-badge {
    display: inline-block;
    padding: 2px 10px;
    margin: 2px;
    border-radius: 12px;
    font-size: 12px;
    background: var(--color-light-bg);
    color: var(--color-dark-text);
    text-decoration: none;
    transition: all 0.2s;
}

.tag-badge:hover {
    background: var(--color-accent-teal);
    color: var(--color-white);
}

.tag-badge.active {
    background: var(--color-accent-teal);
    color: var(--color-white);
}

/* Reading Progress Bar */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--color-accent-teal);
    width: 0;
    z-index: 9999;
    transition: width 0.1s ease-out;
}

/* Table of Contents */
.table-of-contents {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--color-light-bg);
    border-radius: var(--border-radius-md);
}

.table-of-contents h3 {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.table-of-contents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.table-of-contents li {
    margin-bottom: var(--spacing-xs);
}

.table-of-contents a {
    text-decoration: none;
    color: var(--color-dark-text);
    display: block;
    padding: var(--spacing-xs) 0;
    transition: color 0.2s;
}

.table-of-contents a:hover {
    color: var(--color-accent-teal);
}

.table-of-contents a.active {
    color: var(--color-accent-teal);
    font-weight: 600;
}

.table-of-contents .toc-h3 {
    padding-left: var(--spacing-lg);
}

/* Article Content Styles */
.article-content,
.post-content {
    line-height: 1.8;
    font-size: var(--font-size-base);
}

.article-content h2,
.post-content h2 {
    margin-top: var(--spacing-xxl);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent-teal);
}

.article-content h3,
.post-content h3 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.article-content h4,
.post-content h4 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.article-content p,
.post-content p {
    margin-bottom: var(--spacing-md);
}

.article-content img,
.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-md);
    margin: var(--spacing-lg) 0;
}

.article-content blockquote,
.post-content blockquote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-lg);
    background: var(--color-light-bg);
    border-left: 4px solid var(--color-accent-teal);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    font-style: italic;
}

.article-content pre,
.post-content pre {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-lg);
    background: var(--color-dark-bg);
    color: var(--color-light-text);
    border-radius: var(--border-radius-md);
    overflow-x: auto;
}

.article-content code,
.post-content code {
    padding: 2px 6px;
    background: var(--color-light-bg);
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
}

.article-content pre code,
.post-content pre code {
    padding: 0;
    background: none;
}

.article-content ul,
.article-content ol,
.post-content ul,
.post-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.article-content li,
.post-content li {
    margin-bottom: var(--spacing-xs);
}

.article-content table,
.post-content table {
    width: 100%;
    margin: var(--spacing-lg) 0;
    border-collapse: collapse;
}

.article-content th,
.article-content td,
.post-content th,
.post-content td {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid rgba(0, 0, 0, 0.1);
    text-align: left;
}

.article-content th,
.post-content th {
    background: var(--color-light-bg);
    font-weight: 600;
}

/* Article Meta */
.article-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: var(--spacing-xl);
}

.article-meta .author-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.article-meta .author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.article-meta .author-avatar-placeholder {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-accent-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

/* Article Navigation */
.article-navigation {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.article-navigation .card {
    flex: 1;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}

.article-navigation .card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.article-navigation .nav-prev {
    text-align: left;
}

.article-navigation .nav-next {
    text-align: right;
}

/* Back to Top Button */
#back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-accent-teal);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: transform 0.2s, background-color 0.2s;
}

#back-to-top:hover {
    transform: translateY(-3px);
    background: var(--color-secondary-accent);
}

#back-to-top .material-icons {
    font-size: 24px;
}

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

.share-buttons .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Article Excerpt Box */
.article-excerpt {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--color-light-bg);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--color-accent-teal);
}

/* Featured Image */
.article-featured-image {
    width: 100%;
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    position: relative;
}

.article-featured-image .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-xl);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
}

.article-featured-image h1 {
    color: var(--color-white);
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Sidebar Widgets */
.sidebar-widget {
    margin-bottom: var(--spacing-lg);
}

.sidebar-widget .card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.sidebar-widget .card-header .material-icons {
    color: var(--color-accent-teal);
}

.article-list-small {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-list-small li {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.article-list-small li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.article-list-small a {
    text-decoration: none;
    color: inherit;
    display: block;
}

.article-list-small a:hover strong {
    color: var(--color-accent-teal);
}

.article-list-small strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    line-height: 1.4;
    transition: color 0.2s;
}

/* Admin Specific Styles */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-lg);
}

.stat-card .material-icons {
    font-size: 32px;
    margin-bottom: var(--spacing-sm);
}

.stat-card h3 {
    margin: var(--spacing-sm) 0 0;
    font-size: var(--font-size-xxl);
}

.stat-card small {
    color: var(--color-text-muted);
}

.bulk-actions-bar {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--color-light-bg);
    border-radius: var(--border-radius-md);
}

.bulk-actions-bar select {
    width: auto;
}

.bulk-count {
    margin-left: auto;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
}

.status-badge.published {
    background: rgba(0, 88, 81, 0.1);
    color: var(--color-accent-teal);
}

.status-badge.draft {
    background: rgba(0, 0, 0, 0.1);
    color: var(--color-text-muted);
}

.status-badge.archived {
    background: rgba(89, 0, 0, 0.1);
    color: var(--color-accent-red);
}

.status-badge.scheduled {
    background: rgba(55, 0, 87, 0.1);
    color: var(--color-accent-purple);
}

.image-preview {
    margin-top: var(--spacing-sm);
}

.image-preview img {
    max-width: 200px;
    max-height: 150px;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.tips-card ul {
    padding-left: var(--spacing-lg);
    margin: 0;
}

.tips-card li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-muted);
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.tags-cloud .tag {
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    background: var(--color-light-bg);
    cursor: pointer;
    transition: all 0.2s;
}

.tags-cloud .tag:hover {
    background: var(--color-accent-teal);
    color: var(--color-white);
}

.article-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.article-stats .stat {
    text-align: center;
}

.article-stats .stat .material-icons {
    font-size: 32px;
    margin-bottom: var(--spacing-xs);
}

.article-stats .stat h4 {
    margin: var(--spacing-xs) 0 0;
}

/* Articles Responsive Adjustments */
@media (max-width: 992px) {
    .article-meta {
        gap: var(--spacing-md);
    }
    
    .article-featured-image {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .article-featured-image {
        height: 200px;
    }
    
    .article-navigation {
        flex-direction: column;
    }
    
    .share-buttons {
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .article-content h2,
    .post-content h2 {
        font-size: var(--font-size-xl);
    }
    
    .article-content h3,
    .post-content h3 {
        font-size: var(--font-size-lg);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .site-header,
    .site-footer,
    .mobile-menu-toggle,
    .btn,
    .reading-progress,
    #back-to-top,
    .share-buttons,
    .article-navigation,
    .related-articles,
    .sidebar,
    .table-of-contents,
    header,
    footer,
    nav {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .container {
        max-width: 100%;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
    
    .article-content,
    .post-content {
        font-size: 12pt;
        line-height: 1.6;
    }
    
    .article-featured-image {
        height: auto;
        max-height: 300px;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}