/* ==========================================================================
   Layout - Grid, Containers, Flexbox utilities
   ========================================================================== */

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

.container-fluid {
  width: 100%;
  padding: 0 var(--container-padding);
}

.container-narrow {
  max-width: 960px;
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--space-md);
}

/* Mobile first - 1 column by default (responsive breakpoints in responsive.css) */
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }

/* Flexbox Utilities */
.flex {
  display: flex;
}

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

.flex-wrap {
  flex-wrap: wrap;
}

.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-stretch { align-items: stretch; }

.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.justify-evenly { justify-content: space-evenly; }

.flex-1 { flex: 1; }
.flex-auto { flex: auto; }
.flex-none { flex: none; }

.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }
.gap-2xl { gap: var(--space-2xl); }

/* Sections */
.section {
  padding: var(--space-3xl) 0;
}

.section-sm {
  padding: var(--space-xl) 0;
}

.section-lg {
  padding: var(--space-4xl) 0;
}

/* Hero Section */
.hero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: visible;
  padding: var(--space-xl) 0;
}

/* Hero Buttons - always inline */
.hero-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: nowrap;
}

.hero-buttons .btn {
  white-space: nowrap;
  flex-shrink: 0;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(140, 0, 255, 0.3) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2xl);
  max-width: 1400px;
  width: 100%;
  padding: 0 var(--space-xl);
  position: relative;
  z-index: 1;
}

.hero-content {
  flex: 1;
  text-align: left;
  max-width: 600px;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image object,
.hero-image img {
  border-radius: 16px;
  border: 2px solid rgba(164, 92, 255, 0.6);
  box-shadow:
    0 0 15px rgba(164, 92, 255, 0.5),
    0 0 30px rgba(164, 92, 255, 0.3),
    0 0 45px rgba(164, 92, 255, 0.2),
    inset 0 0 20px rgba(0, 232, 198, 0.1);
  animation: neonPulse 3s ease-in-out infinite;
}

@keyframes neonPulse {
  0%, 100% {
    box-shadow:
      0 0 15px rgba(164, 92, 255, 0.5),
      0 0 30px rgba(164, 92, 255, 0.3),
      0 0 45px rgba(164, 92, 255, 0.2),
      inset 0 0 20px rgba(0, 232, 198, 0.1);
    border-color: rgba(164, 92, 255, 0.6);
  }
  50% {
    box-shadow:
      0 0 20px rgba(164, 92, 255, 0.7),
      0 0 40px rgba(164, 92, 255, 0.5),
      0 0 60px rgba(164, 92, 255, 0.3),
      0 0 80px rgba(0, 232, 198, 0.2),
      inset 0 0 25px rgba(0, 232, 198, 0.15);
    border-color: rgba(0, 232, 198, 0.7);
  }
}

.hero-image img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(140, 0, 255, 0.4));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

@media (max-width: 968px) {
  .hero-container {
    flex-direction: column;
    text-align: center;
  }

  .hero-content {
    text-align: center;
    max-width: 100%;
  }

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

  .hero-image {
    max-width: 80%;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
  }

  .hero {
    padding: var(--space-lg) 0;
    min-height: auto;
  }

  .hero-container {
    padding: 0 var(--space-md);
    gap: var(--space-lg);
  }

  .hero-image {
    max-width: 90%;
  }

  .hero-image object,
  .hero-image img {
    max-width: 100%;
    height: auto;
  }
}

/* Main Content Area */
.main-content {
  min-height: calc(100vh - 160px);
}

.content-wrapper {
  display: grid;
  gap: var(--space-xl);
}

/* Sidebar Layout */
.with-sidebar {
  display: grid;
  gap: var(--space-xl);
}

.sidebar {
  order: 2;
}

.main-column {
  order: 1;
}

/* Width Utilities */
.w-full { width: 100%; }
.w-auto { width: auto; }
.max-w-full { max-width: 100%; }

/* Height Utilities */
.h-full { height: 100%; }
.min-h-screen { min-height: 100vh; }

/* Position Utilities */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.inset-0 { inset: 0; }
.top-0 { top: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-x-hidden { overflow-x: hidden; }
.overflow-x-auto { overflow-x: auto; }

/* Display */
.block { display: block; }
.inline-block { display: inline-block; }
.inline { display: inline; }
.hidden { display: none; }

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Margin Utilities */
.mx-auto { margin-left: auto; margin-right: auto; }
.my-auto { margin-top: auto; margin-bottom: auto; }

.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* Padding Utilities */
.p-md { padding: var(--space-md); }
.p-lg { padding: var(--space-lg); }
.p-xl { padding: var(--space-xl); }

.py-md { padding-top: var(--space-md); padding-bottom: var(--space-md); }
.py-lg { padding-top: var(--space-lg); padding-bottom: var(--space-lg); }
.py-xl { padding-top: var(--space-xl); padding-bottom: var(--space-xl); }

.px-md { padding-left: var(--space-md); padding-right: var(--space-md); }
.px-lg { padding-left: var(--space-lg); padding-right: var(--space-lg); }
.px-xl { padding-left: var(--space-xl); padding-right: var(--space-xl); }