/* Wienerskill Website Styles - Converted from Tailwind */

/* CSS Variables for Design System */
:root {
  /* Light theme colors */
  --background: oklch(1 0 0);
  --foreground: oklch(0.35 0 0);
  --card: oklch(0.98 0 0);
  --card-foreground: oklch(0.35 0 0);
  --primary: oklch(0.55 0.15 200);
  --primary-foreground: oklch(1 0 0);
  --secondary: oklch(0.6 0.2 260);
  --secondary-foreground: oklch(1 0 0);
  --accent: oklch(0.65 0.25 40);
  --accent-foreground: oklch(1 0 0);
  --border: oklch(0.9 0 0);
  --radius: 0.5rem;
}

.dark {
  /* Dark theme colors */
  --background: oklch(0.08 0 0);
  --foreground: oklch(0.95 0 0);
  --card: oklch(0.12 0 0);
  --card-foreground: oklch(0.95 0 0);
  --primary: oklch(0.65 0.15 200);
  --primary-foreground: oklch(0.08 0 0);
  --secondary: oklch(0.7 0.2 260);
  --secondary-foreground: oklch(0.08 0 0);
  --accent: oklch(0.75 0.25 40);
  --accent-foreground: oklch(0.08 0 0);
  --border: oklch(0.15 0 0);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  min-height: 100vh;
}

/* Layout utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-center {
  justify-content: center;
}

.gap-4 {
  gap: 1rem;
}

.gap-6 {
  gap: 1.5rem;
}

.gap-8 {
  gap: 2rem;
}

/* Grid utilities */
.grid {
  display: grid;
}

.grid-cols-1 {
  grid-template-columns: repeat(1, 1fr);
}

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

.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

/* Spacing utilities */
.p-4 {
  padding: 1rem;
}

.p-6 {
  padding: 1.5rem;
}

.p-8 {
  padding: 2rem;
}

.py-4 {
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.py-6 {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

.py-8 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.px-4 {
  padding-left: 1rem;
  padding-right: 1rem;
}

.px-6 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.m-4 {
  margin: 1rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.mb-6 {
  margin-bottom: 1.5rem;
}

.mb-8 {
  margin-bottom: 2rem;
}

/* Typography */
.text-xl {
  font-size: 1.25rem;
}

.text-2xl {
  font-size: 1.5rem;
}

.text-3xl {
  font-size: 1.875rem;
}

.text-4xl {
  font-size: 2.25rem;
}

.text-5xl {
  font-size: 3rem;
}

.font-bold {
  font-weight: 700;
}

.font-semibold {
  font-weight: 600;
}

.text-center {
  text-align: center;
}

/* Colors */
.text-primary {
  color: var(--primary);
}

.text-secondary {
  color: var(--secondary);
}

.text-accent {
  color: var(--accent);
}

.bg-primary {
  background-color: var(--primary);
}

.bg-secondary {
  background-color: var(--secondary);
}

.bg-card {
  background-color: var(--card);
}

/* Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--secondary-foreground);
}

.btn-secondary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.card {
  background-color: var(--card);
  color: var(--card-foreground);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.5rem;
}

/* Navigation */
.nav {
  background-color: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-link {
  color: var(--foreground);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  transition: all 0.2s;
}

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

.nav-link.active {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

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

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Stats section */
.stats {
  padding: 4rem 0;
}

.stat-card {
  text-align: center;
  padding: 2rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--foreground);
  opacity: 0.8;
}

/* Responsive design */
@media (max-width: 768px) {
  .container {
    padding: 0 0.5rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .grid-cols-3 {
    grid-template-columns: 1fr;
  }

  .grid-cols-2 {
    grid-template-columns: 1fr;
  }
}

/* Mobile navigation */
.mobile-menu {
  display: none;
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu {
    display: block;
  }

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

  .mobile-menu-items {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--card);
    border-bottom: 1px solid var(--border);
    display: none;
    flex-direction: column;
    padding: 1rem;
  }

  .mobile-menu-items.active {
    display: flex;
  }
}