/* DZGND.COM - Design Website Styles */
:root {
  --primary-color: #FF6B6B;
  --secondary-color: #4ECDC4;
  --accent-color: #45B7D1;
  --warm-yellow: #FFA726;
  --deep-purple: #7B68EE;
  --forest-green: #66BB6A;
  --coral-pink: #FF8A65;
  --text-dark: #2C3E50;
  --text-light: #FFFFFF;
  --bg-light: #F8F9FA;
  --shadow: 0 10px 30px rgba(0,0,0,0.1);
  --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg-light);
  overflow-x: hidden;
}

/* Header */
.header {
  background: var(--gradient-1);
  color: var(--text-light);
  padding: 2rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.header h1 {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: -2px;
  margin-bottom: 1rem;
  position: relative;
  z-index: 2;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.header p {
  font-size: 1.3rem;
  opacity: 0.9;
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin: 0 auto;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Main Content */
.main-content {
  padding: 4rem 0;
}

/* Article Grid */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.article-card {
  background: white;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}

.article-card:has(a[href*="details"]) {
  cursor: pointer;
}

.article-card a[href*="details"] {
  cursor: pointer;
}

.article-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--gradient-2);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.article-card:hover::before {
  transform: scaleX(1);
}

.article-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.article-icon {
  width: 60px;
  height: 60px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  background: var(--gradient-3);
  color: white;
}

.article-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-dark);
  text-align: center;
}

.article-card p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.read-more {
  display: inline-flex;
  align-items: center;
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.read-more:hover {
  color: var(--secondary-color);
  transform: translateX(5px);
}

.read-more::after {
  content: '→';
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.read-more:hover::after {
  transform: translateX(5px);
}

/* Color Palette Preview */
.color-palette {
  display: flex;
  gap: 0.5rem;
  margin: 1rem 0;
}

.color-swatch {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.color-swatch:hover {
  transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 768px) {
  .header h1 {
    font-size: 2.5rem;
  }
  
  .header p {
    font-size: 1.1rem;
  }
  
  .article-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .container {
    padding: 0 1rem;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.article-card {
  animation: fadeInUp 0.6s ease forwards;
}

.article-card:nth-child(1) { animation-delay: 0.1s; }
.article-card:nth-child(2) { animation-delay: 0.2s; }
.article-card:nth-child(3) { animation-delay: 0.3s; }
.article-card:nth-child(4) { animation-delay: 0.4s; }

/* Wada Sanzo specific styles */
.wada-intro {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 3rem 2rem;
  border-radius: 20px;
  margin: 2rem 0;
  text-align: center;
}

.wada-intro h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.wada-intro p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.combination-nav {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin: 2rem 0;
  flex-wrap: wrap;
}

.combination-btn {
  background: var(--gradient-2);
  color: white;
  padding: 1rem 2rem;
  border: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.combination-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* Color combination display */
.color-combination {
  display: flex;
  gap: 1rem;
  margin: 2rem 0;
  justify-content: center;
  flex-wrap: wrap;
}

.color-block {
  width: 120px;
  height: 120px;
  border-radius: 15px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
  transition: transform 0.3s ease;
  text-align: center;
  padding: 8px;
  box-sizing: border-box;
  line-height: 1.2;
  cursor: pointer;
}

.color-block:hover {
  transform: scale(1.05);
}

.color-info {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: var(--shadow);
  margin: 2rem 0;
}

.color-info h3 {
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.color-info p {
  color: #666;
  line-height: 1.6;
}