/* Idea Studios - Main Stylesheet */

/* CSS Variables */
:root {
  --primary-color: #1a1a2e;
  --secondary-color: #16213e;
  --accent-color: #e94560;
  --accent-hover: #ff6b6b;
  --text-color: #333333;
  --text-light: #666666;
  --text-muted: #888888;
  --background: #ffffff;
  --background-alt: #f8f9fa;
  --border-color: #e0e0e0;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
  --max-width: 1200px;
  --content-width: 800px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-color);
  background-color: var(--background);
}

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

a:hover {
  color: var(--accent-hover);
}

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

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

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

p {
  margin-bottom: 1rem;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.content-wrapper {
  max-width: var(--content-width);
  margin: 0 auto;
}

/* Header */
.header {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
}

.logo:hover {
  color: var(--accent-color);
}

.logo span {
  color: var(--accent-color);
}

/* Navigation */
.nav {
  display: flex;
  gap: 2rem;
}

.nav a {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: var(--transition);
}

.nav a:hover,
.nav a.active {
  color: white;
}

.nav a:hover::after,
.nav a.active::after {
  width: 100%;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  color: white;
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.hero-small {
  padding: 3rem 0;
}

.hero-small h1 {
  font-size: 2.5rem;
}

/* Main Content */
.main {
  padding: 3rem 0;
  min-height: 60vh;
}

/* Blog Posts */
.posts {
  display: grid;
  gap: 2rem;
}

.post-card {
  background: var(--background);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.post-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.post-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background-color: var(--background-alt);
}

.post-card-content {
  padding: 1.5rem;
}

.post-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.post-card-meta img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.post-card h3 {
  margin-bottom: 0.75rem;
}

.post-card h3 a {
  color: var(--primary-color);
}

.post-card h3 a:hover {
  color: var(--accent-color);
}

.post-card p {
  color: var(--text-light);
  margin-bottom: 1rem;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-color);
  font-weight: 600;
}

.read-more:hover {
  gap: 0.75rem;
}

/* Blog Post Full */
.article {
  background: var(--background);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.article-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.article-content {
  font-size: 1.1rem;
}

.article-content p {
  margin-bottom: 1.5rem;
}

.article-content img {
  border-radius: 8px;
  margin: 2rem 0;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.pagination a,
.pagination span {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: var(--background-alt);
  color: var(--text-color);
  font-weight: 500;
}

.pagination a:hover,
.pagination .active {
  background: var(--accent-color);
  color: white;
}

/* Sidebar */
.layout-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
}

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

.widget {
  background: var(--background-alt);
  padding: 1.5rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.widget h4 {
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent-color);
}

.widget ul li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.widget ul li:last-child {
  border-bottom: none;
}

/* About Page */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 3rem 0;
}

.about-image {
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.team-member {
  text-align: center;
  padding: 2rem;
  background: var(--background-alt);
  border-radius: 12px;
}

.team-member img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  object-fit: cover;
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-form {
  background: var(--background-alt);
  padding: 2rem;
  border-radius: 12px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--primary-color);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

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

.contact-info {
  padding: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--accent-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* Footer */
.footer {
  background: var(--primary-color);
  color: rgba(255, 255, 255, 0.8);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: white;
  margin-bottom: 1rem;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-section a:hover {
  color: var(--accent-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--accent-color);
}

/* Categories/Tags */
.categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.category-tag {
  padding: 0.25rem 0.75rem;
  background: var(--background-alt);
  border-radius: 20px;
  font-size: 0.875rem;
  color: var(--text-light);
}

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

/* Responsive Design */
@media (max-width: 992px) {
  .layout-with-sidebar {
    grid-template-columns: 1fr;
  }
  
  .sidebar {
    position: static;
  }
  
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--primary-color);
    flex-direction: column;
    padding: 1rem;
    gap: 0;
  }
  
  .nav.active {
    display: flex;
  }
  
  .nav a {
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .social-links {
    justify-content: center;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }