/* ===== ART SITE CSS - Креативен дизайн за арт общността ===== */

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #2D1B69;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Анимиран фон с плаващи елементи */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
      radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
      radial-gradient(circle at 80% 20%, rgba(255, 118, 117, 0.3) 0%, transparent 50%),
      radial-gradient(circle at 40% 80%, rgba(252, 176, 64, 0.3) 0%, transparent 50%);
  z-index: -1;
  animation: floatingBg 20s ease-in-out infinite;
}

@keyframes floatingBg {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(1deg); }
  66% { transform: translate(-20px, 20px) rotate(-1deg); }
}

/* Header */
.header-bar {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
}

.locale-container {
  display: flex;
  gap: 0.5rem;
}

.locale {
  display: inline-block;
  padding: 0.3rem;
  border-radius: 50%;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.locale:hover {
  transform: translateY(-2px) scale(1.1);
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.flag-icon {
  width: 24px;
  height: 16px;
  border-radius: 3px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 2rem;
  color: white;
  position: relative;
}

.hero::before {
  content: '🎨';
  position: absolute;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 4rem;
  opacity: 0.3;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-20px); }
  60% { transform: translateX(-50%) translateY(-10px); }
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(45deg, #fff, #f0f0f0, #fff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Features/Services Section */
.features {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: white;
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.features-description {
  text-align: center;
  margin-bottom: 3rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.feature {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: rotate 4s linear infinite;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature:hover::before {
  opacity: 1;
}

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

.feature:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  background: rgba(255, 255, 255, 0.15);
}

.feature img {
  width: 80px;
  height: 80px;
  margin-bottom: 1.5rem;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.feature:hover img {
  transform: scale(1.1) rotate(5deg);
}

.feature h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: white;
  position: relative;
  z-index: 2;
}

.feature p {
  color: rgba(255, 255, 255, 0.9);
  position: relative;
  z-index: 2;
  line-height: 1.6;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.service-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 2.5rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  background: rgba(255, 255, 255, 0.15);
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: white;
}

.service-card p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-card ul {
  list-style: none;
  margin-bottom: 2rem;
}

.service-card li {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.service-card li::before {
  content: '✨';
  position: absolute;
  left: 0;
  color: #ff6b6b;
}

/* CTA Button */
.cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
  text-align: center;
  margin: 2rem auto;
  display: block;
  max-width: 300px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
  background: linear-gradient(45deg, #ff5252, #26c6da);
}

/* Footer */
footer {
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
  padding: 2rem;
  margin-top: 4rem;
}

#powered-by {
  margin-top: 1rem;
  font-size: 0.9rem;
  opacity: 0.7;
}

.powered-link {
  color: #4ecdc4;
  text-decoration: none;
  transition: color 0.3s ease;
}

.powered-link:hover {
  color: #ff6b6b;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-bar {
      padding: 1rem;
      flex-direction: column;
      gap: 1rem;
  }
  
  .hero {
      padding: 2rem 1rem;
  }
  
  .features {
      padding: 2rem 1rem;
  }
  
  .feature-list {
      grid-template-columns: 1fr;
      gap: 1.5rem;
  }
  
  .services-grid {
      grid-template-columns: 1fr;
      gap: 1.5rem;
  }
  
  .section-title {
      font-size: 2rem;
  }
}

/* Плавни анимации при зареждане */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

/* Delay за различните елементи */
.feature:nth-child(1) { animation-delay: 0.1s; }
.feature:nth-child(2) { animation-delay: 0.2s; }
.feature:nth-child(3) { animation-delay: 0.3s; }
.feature:nth-child(4) { animation-delay: 0.4s; }