/* ========================================
   TORNADOBOOMZ - Custom CSS
   Animation Keyframes, Overrides & Prose
======================================== */

/* CSS Variables */
:root {
  --tornado-primary: #ff6b35;
  --tornado-secondary: #f7c531;
  --tornado-accent: #00d4ff;
  --tornado-dark: #0a0a1a;
  --tornado-darker: #050510;
  --tornado-light: #f0f0f5;
  --tornado-muted: #8a8a9a;
  --tornado-glow: rgba(255, 107, 53, 0.6);
  --tornado-streak: rgba(0, 212, 255, 0.4);
}

/* ========================================
   KEYFRAME ANIMATIONS
======================================== */

@keyframes spiral-rotate {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.05); }
  100% { transform: rotate(360deg) scale(1); }
}

@keyframes glow-pulse {
  0%, 100% { 
    box-shadow: 0 0 1.25rem var(--tornado-glow), 
                0 0 2.5rem var(--tornado-glow),
                inset 0 0 0.625rem rgba(255, 107, 53, 0.1);
  }
  50% { 
    box-shadow: 0 0 1.875rem var(--tornado-glow), 
                0 0 3.75rem var(--tornado-glow),
                inset 0 0 1.25rem rgba(255, 107, 53, 0.2);
  }
}

@keyframes streak-flow {
  0% { 
    transform: translateX(-100%) skewX(-15deg);
    opacity: 0;
  }
  50% { opacity: 1; }
  100% { 
    transform: translateX(200%) skewX(-15deg);
    opacity: 0;
  }
}

@keyframes particle-float {
  0%, 100% { 
    transform: translateY(0) translateX(0) rotate(0deg);
    opacity: 0.6;
  }
  25% { 
    transform: translateY(-1.25rem) translateX(0.625rem) rotate(90deg);
    opacity: 1;
  }
  50% { 
    transform: translateY(-0.3125rem) translateX(-0.625rem) rotate(180deg);
    opacity: 0.8;
  }
  75% { 
    transform: translateY(-0.9375rem) translateX(0.3125rem) rotate(270deg);
    opacity: 1;
  }
}

@keyframes wind-sweep {
  0% { transform: translateX(-50%) rotate(-5deg); }
  100% { transform: translateX(50%) rotate(5deg); }
}

@keyframes motion-blur {
  0%, 100% { filter: blur(0); }
  50% { filter: blur(0.0625rem); }
}

@keyframes vortex-spin {
  0% { transform: rotate(0deg) translateY(0); }
  100% { transform: rotate(360deg) translateY(-0.625rem); }
}

@keyframes fade-up {
  0% { 
    opacity: 0;
    transform: translateY(1.875rem);
  }
  100% { 
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes bounce-subtle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-0.5rem); }
}

/* ========================================
   ANIMATION CLASSES
======================================== */

.animate-spiral {
  animation: spiral-rotate 20s linear infinite;
}

.animate-glow {
  animation: glow-pulse 2s ease-in-out infinite;
}

.animate-streak {
  animation: streak-flow 3s ease-in-out infinite;
}

.animate-particle {
  animation: particle-float 4s ease-in-out infinite;
}

.animate-vortex {
  animation: vortex-spin 15s linear infinite;
}

.animate-fade-up {
  animation: fade-up 0.6s ease-out forwards;
}

.animate-shimmer {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

.animate-bounce-subtle {
  animation: bounce-subtle 2s ease-in-out infinite;
}

/* Parallax Container */
.parallax-container {
  perspective: 62.5rem;
  overflow: hidden;
}

.parallax-slow {
  transform: translateZ(-6.25rem) scale(1.1);
}

.parallax-fast {
  transform: translateZ(3.125rem) scale(0.95);
}

/* ========================================
   PARTICLE SYSTEM
======================================== */

.particle {
  position: absolute;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  pointer-events: none;
}

.particle-orange {
  background: var(--tornado-primary);
  box-shadow: 0 0 0.625rem var(--tornado-primary);
}

.particle-cyan {
  background: var(--tornado-accent);
  box-shadow: 0 0 0.625rem var(--tornado-accent);
}

.particle-gold {
  background: var(--tornado-secondary);
  box-shadow: 0 0 0.625rem var(--tornado-secondary);
}

/* ========================================
   TORNADO VISUAL ELEMENTS
======================================== */

.tornado-bg-pattern {
  background-image: 
    radial-gradient(ellipse at 20% 50%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 0%, rgba(247, 197, 49, 0.05) 0%, transparent 40%);
}

.motion-lines::before,
.motion-lines::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 0.125rem;
  background: linear-gradient(90deg, transparent, var(--tornado-accent), transparent);
  opacity: 0.3;
}

.motion-lines::before {
  top: 30%;
  animation: streak-flow 4s ease-in-out infinite;
}

.motion-lines::after {
  bottom: 30%;
  animation: streak-flow 4s ease-in-out infinite 1s;
}

.glow-streak {
  position: absolute;
  height: 0.1875rem;
  background: linear-gradient(90deg, transparent, var(--tornado-primary), var(--tornado-secondary), transparent);
  filter: blur(0.0625rem);
  opacity: 0.6;
}

/* ========================================
   BUTTON STYLES
======================================== */

.btn-tornado-primary {
  background: linear-gradient(135deg, var(--tornado-primary), #ff8c5a);
  color: #ffffff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-tornado-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

.btn-tornado-primary:hover::before {
  left: 100%;
}

.btn-tornado-primary:hover {
  transform: translateY(-0.125rem);
  box-shadow: 0 0.625rem 1.875rem var(--tornado-glow);
}

.btn-tornado-secondary {
  background: transparent;
  border: 0.125rem solid var(--tornado-accent);
  color: var(--tornado-accent);
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-tornado-secondary:hover {
  background: var(--tornado-accent);
  color: var(--tornado-dark);
  box-shadow: 0 0 1.25rem var(--tornado-streak);
}

/* ========================================
   CARD STYLES
======================================== */

.card-tornado {
  background: linear-gradient(145deg, rgba(20, 20, 40, 0.9), rgba(10, 10, 26, 0.95));
  border: 0.0625rem solid rgba(255, 107, 53, 0.2);
  backdrop-filter: blur(0.625rem);
  transition: all 0.3s ease;
}

.card-tornado:hover {
  border-color: var(--tornado-primary);
  transform: translateY(-0.3125rem);
  box-shadow: 0 1.25rem 2.5rem rgba(0, 0, 0, 0.4),
              0 0 1.875rem rgba(255, 107, 53, 0.1);
}

/* ========================================
   NAVIGATION OVERRIDES
======================================== */

.nav-tornado {
  background: linear-gradient(180deg, rgba(10, 10, 26, 0.98), rgba(10, 10, 26, 0.95));
  backdrop-filter: blur(0.75rem);
  border-bottom: 0.0625rem solid rgba(255, 107, 53, 0.2);
}

.nav-link-tornado {
  position: relative;
  color: var(--tornado-light);
  transition: color 0.3s ease;
}

.nav-link-tornado::after {
  content: '';
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 0;
  height: 0.125rem;
  background: linear-gradient(90deg, var(--tornado-primary), var(--tornado-secondary));
  transition: width 0.3s ease;
}

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

.nav-link-tornado:hover::after {
  width: 100%;
}

/* Mobile Menu */
.mobile-menu-tornado {
  background: linear-gradient(180deg, rgba(10, 10, 26, 0.99), rgba(5, 5, 16, 0.99));
  border-top: 0.0625rem solid rgba(255, 107, 53, 0.3);
}

/* ========================================
   TABLE RESPONSIVE WRAPPER
======================================== */

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table-responsive table {
  min-width: 37.5rem;
}

/* ========================================
   PROSE STYLING FOR MARKDOWN
======================================== */

.prose {
  color: var(--tornado-light);
  font-size: 1.0625rem;
  line-height: 1.75;
  max-width: 100%;
}

.prose h2 {
  color: #ffffff;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  margin-top: 2.5em;
  margin-bottom: 1em;
  padding-bottom: 0.5em;
  border-bottom: 0.125rem solid var(--tornado-primary);
  position: relative;
}

.prose h2::before {
  content: '';
  position: absolute;
  bottom: -0.125rem;
  left: 0;
  width: 4rem;
  height: 0.125rem;
  background: var(--tornado-secondary);
}

.prose h3 {
  color: var(--tornado-secondary);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 600;
  margin-top: 2em;
  margin-bottom: 0.75em;
}

.prose h4 {
  color: var(--tornado-accent);
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: 1.5em;
  margin-bottom: 0.5em;
}

.prose p {
  margin-bottom: 1.5em;
  color: rgba(240, 240, 245, 0.9);
}

.prose a {
  color: var(--tornado-accent);
  text-decoration: underline;
  text-underline-offset: 0.1875rem;
  transition: color 0.2s ease;
}

.prose a:hover {
  color: var(--tornado-primary);
}

.prose strong {
  color: #ffffff;
  font-weight: 600;
}

.prose em {
  color: var(--tornado-secondary);
  font-style: italic;
}

/* Lists */
.prose ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.5em;
}

.prose ul li {
  position: relative;
  padding-left: 1.75em;
  margin-bottom: 0.75em;
  color: rgba(240, 240, 245, 0.9);
}

.prose ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.625em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--tornado-primary);
  border-radius: 50%;
  box-shadow: 0 0 0.375rem var(--tornado-glow);
}

.prose ol {
  counter-reset: prose-counter;
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.5em;
}

.prose ol li {
  counter-increment: prose-counter;
  position: relative;
  padding-left: 2.5em;
  margin-bottom: 0.75em;
  color: rgba(240, 240, 245, 0.9);
}

.prose ol li::before {
  content: counter(prose-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.75rem;
  height: 1.75rem;
  background: linear-gradient(135deg, var(--tornado-primary), var(--tornado-secondary));
  color: var(--tornado-dark);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Tables */
.prose .table-responsive {
  margin: 2em 0;
  border-radius: 0.75rem;
  overflow: hidden;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.prose thead {
  background: linear-gradient(135deg, var(--tornado-primary), #ff8c5a);
}

.prose th {
  padding: 1em 1.25em;
  text-align: left;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
}

.prose tbody tr {
  background: rgba(20, 20, 40, 0.6);
  border-bottom: 0.0625rem solid rgba(255, 107, 53, 0.1);
  transition: background 0.2s ease;
}

.prose tbody tr:nth-child(even) {
  background: rgba(30, 30, 50, 0.6);
}

.prose tbody tr:hover {
  background: rgba(255, 107, 53, 0.1);
}

.prose td {
  padding: 1em 1.25em;
  color: rgba(240, 240, 245, 0.9);
}

/* Blockquotes */
.prose blockquote {
  border-left: 0.25rem solid var(--tornado-primary);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(0, 212, 255, 0.05));
  padding: 1.5em 2em;
  margin: 2em 0;
  border-radius: 0 0.75rem 0.75rem 0;
  font-style: italic;
}

.prose blockquote p {
  margin-bottom: 0;
  color: rgba(240, 240, 245, 0.95);
}

.prose blockquote p::before {
  content: '"';
  font-size: 2rem;
  color: var(--tornado-primary);
  line-height: 0;
  vertical-align: -0.4em;
  margin-right: 0.25em;
}

/* Code */
.prose code {
  background: rgba(255, 107, 53, 0.15);
  color: var(--tornado-secondary);
  padding: 0.2em 0.5em;
  border-radius: 0.25rem;
  font-size: 0.875em;
  font-family: 'Courier New', monospace;
}

.prose pre {
  background: rgba(10, 10, 26, 0.9);
  border: 0.0625rem solid rgba(255, 107, 53, 0.2);
  border-radius: 0.75rem;
  padding: 1.5em;
  overflow-x: auto;
  margin: 2em 0;
}

.prose pre code {
  background: none;
  padding: 0;
  color: var(--tornado-light);
}

/* Images */
.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 0.75rem;
  margin: 2em auto;
  display: block;
  box-shadow: 0 0.625rem 2.5rem rgba(0, 0, 0, 0.3);
}

/* Horizontal Rule */
.prose hr {
  border: none;
  height: 0.125rem;
  background: linear-gradient(90deg, transparent, var(--tornado-primary), var(--tornado-secondary), var(--tornado-accent), transparent);
  margin: 3em 0;
}

/* ========================================
   UTILITY CLASSES
======================================== */

.text-gradient-tornado {
  background: linear-gradient(135deg, var(--tornado-primary), var(--tornado-secondary), var(--tornado-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.border-glow {
  border: 0.0625rem solid transparent;
  background: linear-gradient(var(--tornado-dark), var(--tornado-dark)) padding-box,
              linear-gradient(135deg, var(--tornado-primary), var(--tornado-accent)) border-box;
}

.bg-tornado-gradient {
  background: linear-gradient(135deg, var(--tornado-darker), var(--tornado-dark));
}

/* Smooth Scroll */
html {
  scroll-behavior: smooth;
}

/* Global Overflow Control */
html, body {
  overflow-x: clip;
  overflow-y: auto;
}

/* Selection */
::selection {
  background: var(--tornado-primary);
  color: #ffffff;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 0.5rem;
}

::-webkit-scrollbar-track {
  background: var(--tornado-darker);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--tornado-primary), var(--tornado-secondary));
  border-radius: 0.25rem;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--tornado-primary);
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
======================================== */

@media (max-width: 48rem) {
  .prose {
    font-size: 1rem;
  }
  
  .prose h2 {
    margin-top: 2em;
  }
  
  .prose ul li,
  .prose ol li {
    padding-left: 1.5em;
  }
  
  .prose ol li::before {
    width: 1.5rem;
    height: 1.5rem;
    font-size: 0.75rem;
  }
  
  .prose th,
  .prose td {
    padding: 0.75em 1em;
  }
}