/* 
 * Built In High School - Main Stylesheet
 * A proof-of-concept website using vanilla HTML, CSS and JavaScript
 * Created: March 26, 2025
 */

/* ===== BASE STYLES ===== */
:root {
  /* Color variables */
  --color-background: #000000;
  --color-surface: #121212;
  --color-primary: #4a007d;
  --color-secondary: #8c17ff;
  --color-text-primary: rgba(255, 255, 255, 0.87);
  --color-text-secondary: rgba(255, 255, 255, 0.6);
  
  /* Typography */
  --font-family-base: 'Roboto', system-ui, sans-serif;
  --font-family-heading: 'Montserrat', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;
  
  /* Container widths */
  --container-width: 1200px;
}

/* Reset & Defaults */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-base);
  background-color: var(--color-background);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

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

a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #a64cff; /* Lighter version of secondary purple */
}

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

ul, ol {
  margin: 0 0 var(--spacing-md) var(--spacing-lg);
}

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

.section {
  padding: var(--spacing-xl) 0;
}

/* ===== HEADER & NAVIGATION ===== */
header {
  background-color: var(--color-background);
  padding: var(--spacing-md) 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  z-index: 100;
}

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

.logo-container {
  display: flex;
  align-items: center;
  color:inherit;
}

.logo {
  width: 4rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-md);
  overflow: hidden;
}

.logo span {
  font-family: var(--font-family-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

.site-title {
  font-size: 1.5rem;
  margin: 0;
  text-transform: uppercase;
}

.main-nav ul {
  display: flex;
  list-style-type: none;
  margin: 0;
}

.main-nav li {
  margin-left: var(--spacing-lg);
}

.main-nav a {
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--color-secondary);
  transition: width 0.3s ease;
}

.main-nav a:hover {
  color: var(--color-text-primary);
}

.main-nav a:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 70vh;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/hero.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Hero Carousel Styles */
.hero-carousel {
  position: relative;
  width: 100%;
  min-height: 70vh;
  overflow: hidden;
  background: none; /* Override the hero background */
}

.hero-carousel-inner {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.5);
}

.hero-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7));
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-secondary);
}

.carousel-controls {
  position: absolute;
  top: 50%;
  width: 100%;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 10;
}

.carousel-control {
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-control:hover {
  background-color: rgba(0, 0, 0, 0.8);
}

.carousel-indicators {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.carousel-indicator {
  width: 12px;
  height: 12px;
  background-color: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  cursor: pointer;
}

.carousel-indicator.active {
  background-color: white;
}

.cta-button {
  display: inline-block;
  background-color: var(--color-secondary);
  color: var(--color-background);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

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

/* ===== FEATURED SECTIONS ===== */
.featured-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.featured-section h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
  border-radius: 2px;
}

/* Base Grid Layout */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

/* Alternate Layouts */
.featured-grid-staggered {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: minmax(200px, auto);
  gap: var(--spacing-lg);
}

.featured-grid-staggered .featured-item:nth-child(1) {
  grid-column: 1;
  grid-row: 1;
}

.featured-grid-staggered .featured-item:nth-child(2) {
  grid-column: 2;
  grid-row: 1;
}

.featured-grid-staggered .featured-item:nth-child(3) {
  grid-column: 1 / span 2;
  grid-row: 2;
}

.featured-grid-staggered .featured-item:nth-child(3) {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--spacing-md);
}

.featured-grid-staggered .featured-item:nth-child(3) img {
  height: 100%;
  width: 300px;
}

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

.featured-grid-large-first .featured-item:first-child {
  grid-column: 1 / -1;
}

.featured-grid-large-first .featured-item:first-child img {
  height: 300px;
}

.featured-grid-horizontal .featured-item {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-md);
}

.featured-grid-horizontal .featured-item img {
  height: 100%;
}

/* Section Background Variations */
.featured-section-dark {
  background-color: var(--color-surface);
  padding-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-radius: 8px;
}

.featured-section-gradient {
  background: linear-gradient(135deg, rgba(74, 0, 125, 0.1), rgba(140, 23, 255, 0.1));
  padding-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-radius: 8px;
}

/* Featured Item Variations */
.featured-item {
  background-color: var(--color-surface);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.featured-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.featured-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.featured-item-content {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.featured-item h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.25rem;
}

.featured-item p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: 0.9rem;
  flex-grow: 1;
}

.featured-item-link {
  display: flex;
  align-items: center;
  font-weight: 500;
  margin-top: auto;
}

.featured-item-link::after {
  content: '→';
  margin-left: var(--spacing-xs);
  transition: transform 0.3s ease;
}

.featured-item-link:hover::after {
  transform: translateX(5px);
}

/* Card Variations */
.featured-item-bordered {
  border: 1px solid rgba(140, 23, 255, 0.2);
  background-color: rgba(0, 0, 0, 0.3);
}

.featured-item-minimal {
  background: none;
  box-shadow: none;
}

.featured-item-minimal img {
  border-radius: 8px;
}

.featured-item-prominent {
  background: linear-gradient(to bottom, var(--color-primary), #2d004b);
}

.featured-item-prominent h3,
.featured-item-prominent p {
  color: white;
}

.featured-item-prominent .featured-item-link {
  color: rgba(255, 255, 255, 0.9);
}

/* Media Queries for Featured Sections */
@media (max-width: 992px) {
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .featured-grid-staggered {
    grid-template-columns: 1fr;
  }
  
  .featured-grid-staggered .featured-item {
    grid-column: 1 / -1 !important;
    grid-row: auto !important;
  }
  
  .featured-grid-horizontal .featured-item {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .featured-grid,
  .featured-grid-large-first {
    grid-template-columns: 1fr;
  }
}

/* ===== FOOTER ===== */
footer {
  background-color: var(--color-surface);
  padding: var(--spacing-lg) 0;
  margin-top: auto;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
}

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

.footer-brand p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.footer-nav h5 {
  margin-bottom: var(--spacing-md);
}

.footer-nav ul {
  list-style-type: none;
  margin: 0;
}

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

.footer-nav a {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: #a64cff; /* Lighter version of secondary purple, matching main link hover */
}

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

.social-link {
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease;
}

.social-link:hover {
  background-color: var(--color-primary);
}

.footer-bottom {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
}

/* ===== MEDIA QUERIES ===== */
@media (max-width: 992px) {
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
  
  .article-card {
    grid-template-columns: 1fr;
  }
  
  .article-card-image {
    height: 200px;
  }
  
  .related-articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-surface);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 99;
  }
  
  .main-nav.active {
    transform: translateY(0);
  }
  
  .main-nav ul {
    flex-direction: column;
    align-items: center;
  }
  
  .main-nav li {
    margin: var(--spacing-md) 0;
  }
  
  .featured-grid,
  .projects-grid,
  .media-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .related-articles-grid {
    grid-template-columns: 1fr;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
}

/* ===== TEAM MEMBERS SECTION ===== */
.team-members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0 var(--spacing-xl);
}

.team-member-simple {
  text-align: center;
  transition: transform 0.3s ease;
}

.team-member-simple:hover {
  transform: translateY(-5px);
}

.team-member-photo-square {
  width: 100%;
  padding-bottom: 100%; /* Makes it square */
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  margin-bottom: var(--spacing-sm);
}

.team-member-photo-square img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.team-member-simple:hover .team-member-photo-square img {
  transform: scale(1.1);
}

.team-member-simple h3 {
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.team-member-simple p {
  color: var(--color-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
}

.team-member-simple .team-social-link {
  display: inline-flex;
  align-items: center;
  font-size: 0.85rem;
  gap: var(--spacing-xs);
  color: var(--color-text-secondary);
  transition: color 0.3s ease;
}

.team-member-simple .team-social-link:hover {
  color: var(--color-secondary);
}

/* ===== EXPERIENCE STYLES ===== */
/* Experience Hero Section */
.experience-hero {
  position: relative;
  min-height: 50vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-xl) 0;
}

.experience-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7));
  z-index: 1;
}

.experience-hero .container {
  position: relative;
  z-index: 2;
}

.experience-hero-content {
  max-width: 800px;
}

.experience-hero h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.experience-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 1rem;
}

.experience-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.experience-meta i {
  color: var(--color-secondary);
}

/* Experience Layout with Sidebar */
.experience-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.experience-content-main {
  min-width: 0; /* Fix for grid item content overflow */
}

/* Experience Featured Media */
.experience-featured-media {
  margin-bottom: var(--spacing-lg);
  width: 100%;
}

.experience-featured-media img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Video Container */
.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: 8px;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Experience Body Styling */
.experience-body {
  font-size: 1.1rem;
  line-height: 1.8;
}

.experience-body h2 {
  margin-top: var(--spacing-xl);
  font-size: 1.8rem;
}

.experience-body h3 {
  margin-top: var(--spacing-lg);
  font-size: 1.5rem;
}

.experience-body p.lead {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  font-weight: 300;
  margin-bottom: var(--spacing-lg);
}

.experience-body ul, .experience-body ol {
  margin-bottom: var(--spacing-lg);
}

/* Experience Schedule Table */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-lg) 0;
  background-color: var(--color-surface);
  border-radius: 8px;
  overflow: hidden;
}

.schedule-table th, .schedule-table td {
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.schedule-table th {
  background-color: rgba(140, 23, 255, 0.15);
  color: var(--color-text-primary);
  font-weight: 600;
}

.schedule-table tr:last-child td {
  border-bottom: none;
}

.schedule-table tr:hover td {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Experience Gallery (reusing project gallery styles with specific class) */
.experience-gallery {
  margin: var(--spacing-lg) 0;
}

/* Experience Sidebar */
.experience-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Experience Tags */
.experience-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.experience-tag {
  background-color: rgba(140, 23, 255, 0.15);
  color: var(--color-text-primary);
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 12px;
  transition: background-color 0.3s ease, transform 0.2s ease;
  display: inline-block;
  text-decoration: none;
  cursor: pointer;
}

.experience-tag:hover {
  background-color: var(--color-secondary);
  transform: translateY(-2px);
}

/* Related Experiences */
.related-experiences {
  margin-top: var(--spacing-xl);
}

/* Registration Card */
.registration-card p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

/* Testimonials Section */
.testimonials {
  margin-top: var(--spacing-xl);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.testimonial {
  background-color: var(--color-surface);
  border-radius: 8px;
  padding: var(--spacing-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
}

.testimonial-content {
  position: relative;
  padding-top: var(--spacing-sm);
}

.testimonial-content::before {
  content: '"';
  font-size: 3rem;
  color: var(--color-secondary);
  opacity: 0.3;
  position: absolute;
  top: -1.5rem;
  left: -0.5rem;
}

.testimonial-content p {
  font-style: italic;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

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

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author div {
  display: flex;
  flex-direction: column;
}

.testimonial-author h4 {
  margin: 0;
  font-size: 1rem;
}

.testimonial-author p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-secondary);
}

/* Media Queries for Experience Layout */
@media (max-width: 992px) {
  .experience-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .experience-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }
  
  .sidebar-card {
    flex: 1 1 300px;
  }
  
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .experience-sidebar {
    flex-direction: column;
  }
  
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  
  .experience-hero h1 {
    font-size: 2.5rem;
  }
}

/* /* ===== PROJECTS PAGE ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.project-card {
  background-color: var(--color-surface);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

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

.project-card-content {
  padding: var(--spacing-md);
}

.project-card h3 {
  margin-bottom: var(--spacing-sm);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.project-tag {
  background-color: rgba(140, 23, 255, 0.15); /* Brighter background using secondary color */
  color: var(--color-text-primary); /* White text for better contrast */
  font-size: 0.8rem;
  padding: 4px 10px; /* Slightly larger padding for better clickability */
  border-radius: 12px;
  transition: background-color 0.3s ease, transform 0.2s ease;
  display: inline-block;
  text-decoration: none;
  cursor: pointer;
}

.project-tag:hover {
  background-color: var(--color-secondary); /* Full color on hover */
  transform: translateY(-2px);
}

/* ===== PROJECT HERO SECTION ===== */
.project-hero {
  position: relative;
  min-height: 50vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-xl) 0;
}

.project-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7));
  z-index: 1;
}

.project-hero .container {
  position: relative;
  z-index: 2;
}

.project-hero-content {
  max-width: 800px;
}

.project-hero h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.project-meta-info {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 1rem;
}

.project-meta-info span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.project-meta-info i {
  color: var(--color-secondary);
}

/* ===== PROJECT DETAIL PAGE ===== */
.project-header {
  margin-bottom: var(--spacing-lg);
}

/* Project Layout with Sidebar */
.project-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.project-content-main {
  min-width: 0; /* Fix for grid item content overflow */
}

.project-main-image {
  margin-bottom: var(--spacing-md);
}

.project-main-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Sidebar Styles */
.project-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.sidebar-card {
  background-color: var(--color-surface);
  border-radius: 8px;
  padding: var(--spacing-md);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.sidebar-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-meta-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-sm);
  gap: var(--spacing-sm);
}

.sidebar-meta-item i {
  color: var(--color-secondary);
  font-size: 1rem;
  width: 20px;
  margin-top: 4px;
}

.sidebar-meta-item div {
  display: flex;
  flex-direction: column;
}

.sidebar-meta-item strong {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  margin-bottom: 2px;
}

.sidebar-meta-item span {
  font-size: 0.95rem;
}

.sidebar-tags {
  margin-bottom: 0;
}

.sidebar-button {
  display: inline-block;
  background-color: var(--color-secondary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 4px;
  margin-top: var(--spacing-sm);
  text-align: center;
  font-weight: 500;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.sidebar-button:hover {
  background-color: var(--color-primary);
  transform: translateY(-2px);
  color: white;
}

.sidebar-button i {
  margin-left: var(--spacing-xs);
  transition: transform 0.3s ease;
}

.sidebar-button:hover i {
  transform: translateX(3px);
}

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

.share-button {
  display: flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 20px;
  font-size: 0.9rem;
  color: white;
  gap: var(--spacing-xs);
  transition: transform 0.2s ease, opacity 0.2s ease;
  text-decoration: none;
  flex-grow: 1;
  justify-content: center;
}

.share-button:hover {
  transform: translateY(-2px);
  opacity: 0.9;
  color: white;
}

.share-button.twitter {
  background-color: #1DA1F2;
}

.share-button.facebook {
  background-color: #4267B2;
}

.share-button.linkedin {
  background-color: #0077B5;
}

.share-button.email {
  background-color: #EA4335;
}

.share-button.copy-link {
  background-color: #333;
  border: none;
  cursor: pointer;
  font-family: var(--font-family-base);
}

/* Project Meta (existing styles to keep) */
.project-meta {
  display: flex;
  gap: var(--spacing-md);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

.project-gallery {
  margin: var(--spacing-lg) 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-sm);
}

.gallery-item {
  cursor: pointer;
  border-radius: 4px;
  overflow: hidden;
  height: 200px; /* Fixed height for gallery items */
}

.gallery-item img {
  transition: transform 0.3s ease;
  width: 100%;
  height: 100%; /* Make image fill the container */
  object-fit: cover; /* Maintain aspect ratio while filling container */
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-lg);
}

.modal.active {
  display: flex;
}

.modal-content {
  max-width: 90%;
  max-height: 90%;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  color: white;
  font-size: 2rem;
  cursor: pointer;
}

/* Related Projects */
.related-projects {
  margin-top: var(--spacing-xl);
}

/* Media Queries for Project Layout */
@media (max-width: 992px) {
  .project-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .project-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }
  
  .sidebar-card {
    flex: 1 1 300px;
  }
  
  .share-card {
    flex: 1 1 100%;
  }
}

@media (max-width: 576px) {
  .project-sidebar {
    flex-direction: column;
  }
  
  .sidebar-card {
    flex: 1 1 auto;
    width: 100%;
  }
}
/* ===== ARTICLE STYLES ===== */
/* Article Hero Section */
.article-hero {
  position: relative;
  padding: var(--spacing-xl) 0;
  background-color: var(--color-surface);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.article-date,
.article-author {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.article-date i,
.article-author i {
  color: var(--color-secondary);
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.article-tag {
  background-color: rgba(140, 23, 255, 0.15);
  color: var(--color-text-primary);
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 12px;
  transition: background-color 0.3s ease, transform 0.2s ease;
  display: inline-block;
}

.article-tag:hover {
  background-color: var(--color-secondary);
  transform: translateY(-2px);
}

/* Article Layout */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.article-content-main {
  min-width: 0; /* Fix for grid item content overflow */
}

/* Article Featured Image - Full Width */
.article-featured-image {
  margin-bottom: var(--spacing-lg);
  width: 100%;
}

.article-featured-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.image-caption {
  margin-top: var(--spacing-xs);
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  font-style: italic;
  text-align: center;
}

/* Article Body Styling */
.article-body {
  font-size: 1.1rem;
  line-height: 1.8;
}

.article-body h2 {
  margin-top: var(--spacing-xl);
  font-size: 1.8rem;
}

.article-body h3 {
  margin-top: var(--spacing-lg);
  font-size: 1.5rem;
}

.article-body img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin: var(--spacing-lg) 0;
}

.article-body blockquote {
  border-left: 4px solid var(--color-secondary);
  padding-left: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  font-style: italic;
  color: var(--color-text-secondary);
}

.article-body a {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.article-body pre {
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-md);
  border-radius: 8px;
  overflow-x: auto;
  margin: var(--spacing-md) 0;
}

.article-body code {
  font-family: monospace;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 2px 4px;
  border-radius: 4px;
}

/* Author Bio */
.author-bio {
  margin-top: var(--spacing-xl);
  background-color: var(--color-surface);
  border-radius: 8px;
  padding: var(--spacing-md);
  display: flex;
  gap: var(--spacing-md);
}

.author-image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.author-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h3 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.2rem;
}

.author-info p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

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

.author-link {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease;
}

.author-link:hover {
  background-color: var(--color-primary);
}

/* Article Sidebar */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Related Article Card */
.related-article {
  margin-bottom: var(--spacing-sm);
}

.related-article:last-child {
  margin-bottom: 0;
}

.related-article a {
  display: flex;
  gap: var(--spacing-md);
  color: var(--color-text-primary);
  text-decoration: none;
}

.related-article-image {
  width: 80px;
  height: 60px;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
}

.related-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.related-article:hover .related-article-image img {
  transform: scale(1.1);
}

.related-article-info h4 {
  margin: 0 0 4px 0;
  font-size: 0.95rem;
  line-height: 1.3;
}

.related-article-date {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

/* Sidebar Newsletter Form */
.sidebar-newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.sidebar-newsletter-form input {
  padding: var(--spacing-sm);
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-text-primary);
  border-radius: 4px;
}

.sidebar-newsletter-form input:focus {
  outline: none;
  border-color: var(--color-secondary);
}

/* More Articles Section */
.more-articles-section {
  background-color: var(--color-surface);
  padding: var(--spacing-xl) 0;
}

.more-articles-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.article-card {
  background-color: var(--color-background);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.article-card .article-image {
  height: 200px;
  overflow: hidden;
}

.article-card .article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.article-card-content {
  padding: var(--spacing-md);
}

.article-meta {
  display: flex;
  gap: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.article-meta i {
  color: var(--color-secondary);
}

.article-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.article-card p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}

.article-link {
  display: flex;
  align-items: center;
  font-weight: 500;
}

.article-link::after {
  content: '→';
  margin-left: var(--spacing-xs);
  transition: transform 0.3s ease;
}

.article-link:hover::after {
  transform: translateX(5px);
}

/* Media Queries for Article Layout */
@media (max-width: 992px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .article-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
  }
  
  .sidebar-card {
    flex: 1 1 300px;
  }
  
  .share-card {
    flex: 1 1 100%;
  }
  
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .articles-sidebar {
    flex-direction: column;
  }
  
  .author-bio {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .author-links {
    justify-content: center;
  }
}

/* ===== EXPERIENCES LIST PAGE STYLES ===== */
.experiences-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

.experience-card {
  background-color: var(--color-background);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(140, 23, 255, 0.1);
}

.experience-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(140, 23, 255, 0.2);
}

.experience-media {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.experience-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.experience-card:hover .experience-media img {
  transform: scale(1.08);
}

.experience-card-content {
  padding: var(--spacing-lg);
  background-color: var(--color-surface);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.experience-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.experience-card .experience-meta {
  margin-bottom: var(--spacing-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.experience-card p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
  flex-grow: 1;
}

/* Upcoming Events Timeline */
.upcoming-section {
  background-color: var(--color-surface);
  border-radius: 12px;
  margin-top: var(--spacing-xl);
  padding: var(--spacing-xl) 0;
}

.upcoming-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.upcoming-section h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
  border-radius: 2px;
}

.events-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.events-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 100px;
  width: 4px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary));
  border-radius: 2px;
}

.event-item {
  display: flex;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.event-item:last-child {
  margin-bottom: 0;
}

.event-date {
  width: 80px;
  height: 80px;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-right: var(--spacing-xl);
  z-index: 2;
  box-shadow: 0 4px 12px rgba(74, 0, 125, 0.3);
  flex-shrink: 0;
}

.event-day {
  font-family: var(--font-family-heading);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
}

.event-month {
  font-size: 0.9rem;
  text-transform: uppercase;
  margin-top: 3px;
}

.event-content {
  background-color: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: var(--spacing-md) var(--spacing-lg);
  flex-grow: 1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-left: 3px solid var(--color-secondary);
}

.event-content h3 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-xs);
}

.event-meta {
  display: flex;
  gap: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
}

.event-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.event-meta i {
  color: var(--color-secondary);
}

.btn-register {
  display: inline-block;
  background-color: var(--color-secondary);
  color: var(--color-background);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 20px;
  font-weight: 500;
  font-size: 0.9rem;
  margin-top: var(--spacing-sm);
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-register:hover {
  background-color: var(--color-primary);
  transform: translateY(-2px);
  color: white;
}

/* Call to Action Box */
.cta-section {
  margin-top: var(--spacing-xl);
}

.cta-box {
  background: linear-gradient(135deg, rgba(74, 0, 125, 0.8), rgba(140, 23, 255, 0.8));
  border-radius: 12px;
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: 0 8px 30px rgba(140, 23, 255, 0.3);
}

.cta-box h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
}

.cta-box p {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Adjustments for Experiences */
@media (max-width: 992px) {
  .experiences-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .events-timeline::before {
    left: 70px;
  }
  
  .event-date {
    width: 60px;
    height: 60px;
    margin-right: var(--spacing-lg);
  }
  
  .event-day {
    font-size: 1.4rem;
  }
}

@media (max-width: 768px) {
  .experiences-grid {
    grid-template-columns: 1fr;
  }
  
  .event-item {
    flex-direction: column;
  }
  
  .events-timeline::before {
    left: 40px;
    top: 40px;
    bottom: 0;
    height: calc(100% - 40px);
  }
  
  .event-date {
    margin-bottom: var(--spacing-md);
    margin-left: 0;
  }
}

/* ===== ARTICLES LIST PAGE STYLES ===== */
/* Featured Article Section */
.featured-article {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  background-color: var(--color-surface);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
  position: relative;
}

.featured-article::before {
  content: 'Featured';
  position: absolute;
  top: 20px;
  right: -35px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  padding: 5px 40px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transform: rotate(45deg);
  z-index: 10;
  font-weight: 600;
}

.featured-article-image {
  height: 100%;
  min-height: 400px;
  overflow: hidden;
}

.featured-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.featured-article-content {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-article-content h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
  text-align: left;
}

.featured-article-content p {
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-secondary);
  font-size: 1rem;
}

/* Articles layout with sidebar */
.articles-container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.articles-main {
  min-width: 0; /* Fix for grid item content overflow */
}

/* Articles Grid Layout */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.article-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(to bottom, var(--color-background), var(--color-surface));
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(140, 23, 255, 0.15);
}

.article-image {
  position: relative;
  height: 200px;
  overflow: hidden;
  border-radius: 8px 8px 0 0;
}

.article-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  z-index: 1;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.article-card-content {
  padding: var(--spacing-lg);
  position: relative;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

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

.article-card h3 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.article-card p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  flex-grow: 1;
}

.article-link {
  position: relative;
  display: inline-block;
  margin-top: auto;
  padding-bottom: 2px;
  overflow: hidden;
}

.article-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-secondary);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.article-card:hover .article-link::after {
  transform: translateX(0);
}

/* Articles Sidebar */
.articles-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Category List */
.sidebar-categories {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar-categories li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-categories li:last-child {
  border-bottom: none;
}

.sidebar-categories a {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  color: var(--color-text-secondary);
  transition: color 0.3s ease;
}

.sidebar-categories a:hover {
  color: var(--color-secondary);
}

.sidebar-categories .category-count {
  background-color: rgba(140, 23, 255, 0.15);
  color: var(--color-text-primary);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.8rem;
}

/* Popular Articles */
.popular-article {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.popular-article:last-child {
  border-bottom: none;
}

.popular-article-image {
  width: 60px;
  height: 60px;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
}

.popular-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.popular-article:hover .popular-article-image img {
  transform: scale(1.1);
}

.popular-article-content {
  display: flex;
  flex-direction: column;
}

.popular-article-content h4 {
  font-size: 0.9rem;
  margin: 0 0 4px 0;
  line-height: 1.3;
}

.popular-article-content a {
  color: var(--color-text-primary);
}

.popular-article-content a:hover {
  color: var(--color-secondary);
}

.popular-article-date {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

/* Tags Cloud */
.tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tag-cloud-item {
  background-color: rgba(140, 23, 255, 0.15);
  color: var(--color-text-secondary);
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 12px;
  margin-bottom: var(--spacing-xs);
  transition: background-color 0.3s ease, transform 0.2s ease, color 0.3s ease;
}

.tag-cloud-item:hover {
  background-color: var(--color-secondary);
  color: var(--color-text-primary);
  transform: translateY(-2px);
}

/* Archives Accordion */
.archives-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.archives-list .archive-year {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.archives-list .archive-year:last-child {
  border-bottom: none;
}

.archive-year-button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--color-text-primary);
  padding: var(--spacing-sm) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.archive-year-button:hover {
  color: var(--color-secondary);
}

.archive-months {
  padding-left: var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.archive-year.active .archive-months {
  max-height: 500px;
}

.archive-months a {
  display: block;
  padding: 4px 0;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.archive-months a:hover {
  color: var(--color-secondary);
}

/* Newsletter Section Styling */
.newsletter-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  margin-top: var(--spacing-xl);
  border-radius: 16px;
  padding: var(--spacing-xl) var(--spacing-md);
}

.newsletter-box {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-box h2 {
  margin-bottom: var(--spacing-md);
  font-size: 2.2rem;
}

.newsletter-box p {
  margin-bottom: var(--spacing-lg);
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
}

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

.newsletter-form input {
  flex-grow: 1;
  padding: var(--spacing-md);
  font-size: 1rem;
  border: none;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.9);
}

.newsletter-form input:focus {
  outline: none;
  background-color: white;
}

.newsletter-form button {
  padding: var(--spacing-sm) var(--spacing-xl);
  background-color: var(--color-background);
  color: white;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.newsletter-form button:hover {
  background-color: rgba(0, 0, 0, 0.8);
  transform: translateY(-2px);
}

.form-disclaimer {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Media Queries for Articles Page */
@media (max-width: 1200px) {
  .featured-article {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 992px) {
  .featured-article {
    grid-template-columns: 1fr;
  }
  
  .featured-article-image {
    height: 300px;
    min-height: auto;
  }
  
  .articles-container {
    grid-template-columns: 1fr;
  }
  
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .articles-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
  }
  
  .sidebar-card {
    flex: 1 1 300px;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .articles-sidebar {
    flex-direction: column;
  }
  
  .featured-article::before {
    top: 10px;
    right: -30px;
    padding: 3px 30px;
    font-size: 0.7rem;
  }
}