:root {
  --primary-color: #1E293B;
  --secondary-color: #475569;
  --accent-color: #3B82F6;
  --accent-hover: #2563EB;
  --bg-color: #F8FAFC;
  --text-color: #0F172A;
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.3);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1rem 0;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

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

.logo a {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  letter-spacing: -0.5px;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.main-nav a {
  text-decoration: none;
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.3s ease;
  padding: 0.5rem 0;
}

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

/* Typography elements */
h1,
h2,
h3,
h4 {
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.025em;
}

h2 {
  font-size: 2.5rem;
  text-align: center;
  color: var(--primary-color);
  margin-bottom: 3.5rem;
  position: relative;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background-color: var(--accent-color);
  border-radius: 2px;
}

/* Hero Section */
.hero-split {
  display: flex;
  flex-direction: column;
}

.hero-image-container {
  height: 50%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #ffffff;
  padding: 0;
}

.hero-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  animation: fadeInDown 1s ease-out;
}

.hero-text-container {
  height: 50%;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: var(--primary-color);
  color: white;
  padding: 1rem 1rem;
}

.hero-text-container h1 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: .75rem;
  color: #ffffff;
  animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-text-container p {
  font-size: 1.25rem;
  max-width: 800px;
  margin-bottom: 1.5rem;
  color: #F8FAFC;
  animation: fadeInUp 1s ease-out 0.5s both;
}

.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  background-color: var(--accent-color);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px 0 rgba(59, 130, 246, 0.39);
}

.btn:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

/* Sections */
.section {
  padding: 1rem 0;
}

.section:nth-child(even) {
  background-color: white;
}

/* Grid Layouts for Products, Art, Services */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

.card {
  background: white;
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
  border: 1px solid #F1F5F9;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: #E2E8F0;
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: var(--accent-color);
}

.card h3 {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.card p {
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-link {
  color: var(--accent-color);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: gap 0.3s ease;
  gap: 0.5rem;
}

.card-link:hover {
  gap: 0.8rem;
  color: var(--accent-hover);
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content h3 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.about-content p {
  font-size: 1.1rem;
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
}

/* Footer */
.site-footer {
  background-color: var(--primary-color);
  color: white;
  padding: 2rem 0 2rem;
  text-align: center;
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-links {
  display: flex;
  gap: 3rem;
}

.footer-links a {
  color: #94A3B8;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: white;
}

.copyright {
  color: #64748B;
  font-size: 0.9rem;
  padding-top: 2rem;
  border-top: 1px solid #334155;
  width: 100%;
}

/* Animations */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

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

@media (max-width: 768px) {
  .hero-text-container h1 {
    font-size: 2rem;
  }

  .hero-text-container p {
    font-size: 1.15rem;
  }

  .main-nav ul {
    gap: 1rem;
    font-size: 0.9rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section {
    padding: 4rem 0;
  }

  h2 {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }
}