/* 마인크래프트 플레이타입 테스트 - 최적화된 CSS */
/* 기본 Tailwind CSS 베이스 및 사용된 유틸리티만 포함 */

/* Reset and Base Styles */
*,
*::before,
*::after {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
}

html {
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  -moz-tab-size: 4;
  tab-size: 4;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-feature-settings: normal;
  font-variation-settings: normal;
}

body {
  margin: 0;
  line-height: inherit;
}

/* Custom Minecraft-themed gradients */
.minecraft-gradient { 
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 25%, #16a34a 50%, #15803d 75%, #166534 100%); 
}

.minecraft-grass { 
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%); 
}

.minecraft-stone { 
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%); 
}

.minecraft-diamond { 
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%); 
}

/* Type gradients */
.type-gradient-purple { 
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%); 
}

.type-gradient-blue { 
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%); 
}

.type-gradient-pink { 
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%); 
}

.type-gradient-gray { 
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%); 
}

/* Type card backgrounds */
.type-card-purple { 
    background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%); 
}

.type-card-blue { 
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%); 
}

.type-card-pink { 
    background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%); 
}

.type-card-gray { 
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%); 
}

/* Hero pattern */
.hero-pattern {
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(255,255,255,0.15) 1px, transparent 0);
    background-size: 20px 20px;
}

/* Progress gradient */
.progress-gradient { 
    background: linear-gradient(90deg, #22c55e, #16a34a); 
}

/* Content section scroll margin */
.content-section {
    scroll-margin-top: 120px;
}

/* Progress indicator */
.progress-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, #22c55e, #16a34a);
    z-index: 50;
    transition: width 0.3s ease;
}

/* Test animations */
.question-card {
    transition: all 0.3s ease;
    transform: scale(0.95);
    opacity: 0;
}

.question-card.active {
    transform: scale(1);
    opacity: 1;
}

.option-button {
    transition: all 0.2s ease;
}

.option-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.option-button.selected {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.3);
}

/* Category badges */
.category-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-weight: 600;
}

.category-be { 
    background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%); 
    color: #7c3aed; 
}

.category-pi { 
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%); 
    color: #2563eb; 
}

.category-cs { 
    background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%); 
    color: #db2777; 
}

.category-ta { 
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%); 
    color: #475569; 
}

/* Tailwind Utility Classes - 사용된 클래스들만 */

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

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

/* Top, Right, Bottom, Left */
.inset-0 { top: 0px; right: 0px; bottom: 0px; left: 0px; }
.top-0 { top: 0px; }
.right-0 { right: 0px; }
.bottom-0 { bottom: 0px; }
.left-0 { left: 0px; }
.top-1 { top: 0.25rem; }
.top-2 { top: 0.5rem; }
.top-4 { top: 1rem; }
.-top-3 { top: -0.75rem; }
.-right-3 { right: -0.75rem; }
.-bottom-3 { bottom: -0.75rem; }
.-left-3 { left: -0.75rem; }
.-left-4 { left: -1rem; }
.top-1/4 { top: 25%; }

/* Z-Index */
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

/* Flex Direction */
.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }

/* Flex Wrap */
.flex-wrap { flex-wrap: wrap; }

/* Flex */
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.flex-grow { flex-grow: 1; }

/* Grid Template Columns */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* Justify Content */
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

/* Align Items */
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.items-center { align-items: center; }

/* Gap */
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

/* Space Between */
.space-x-1 > :not([hidden]) ~ :not([hidden]) { margin-left: 0.25rem; }
.space-x-2 > :not([hidden]) ~ :not([hidden]) { margin-left: 0.5rem; }
.space-x-3 > :not([hidden]) ~ :not([hidden]) { margin-left: 0.75rem; }
.space-x-4 > :not([hidden]) ~ :not([hidden]) { margin-left: 1rem; }
.space-x-6 > :not([hidden]) ~ :not([hidden]) { margin-left: 1.5rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
.space-y-6 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.5rem; }
.space-y-8 > :not([hidden]) ~ :not([hidden]) { margin-top: 2rem; }

/* Width */
.w-2 { width: 0.5rem; }
.w-6 { width: 1.5rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-12 { width: 3rem; }
.w-20 { width: 5rem; }
.w-full { width: 100%; }

/* Height */
.h-2 { height: 0.5rem; }
.h-3 { height: 0.75rem; }
.h-6 { height: 1.5rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.h-20 { height: 5rem; }
.h-full { height: 100%; }

/* Min Height */
.min-h-screen { min-height: 100vh; }
.min-h-\[500px\] { min-height: 500px; }

/* Max Width */
.max-w-lg { max-width: 32rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-8xl { max-width: 88rem; }
.max-w-\[1540px\] { max-width: 1540px; }

/* Max Height */
.max-h-\[90vh\] { max-height: 90vh; }

/* Margin */
.m-0 { margin: 0px; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }

/* Padding */
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-28 { padding-top: 7rem; padding-bottom: 7rem; }

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

/* Font Size */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; line-height: 1; }
.text-7xl { font-size: 4.5rem; line-height: 1; }
.text-8xl { font-size: 6rem; line-height: 1; }

/* Font Weight */
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }

/* Line Height */
.leading-none { line-height: 1; }
.leading-relaxed { line-height: 1.625; }

/* Letter Spacing */
.tracking-tight { letter-spacing: -0.025em; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }

/* Text Color */
.text-white { color: rgb(255 255 255); }
.text-gray-400 { color: rgb(156 163 175); }
.text-gray-500 { color: rgb(107 114 128); }
.text-gray-600 { color: rgb(75 85 99); }
.text-gray-700 { color: rgb(55 65 81); }
.text-gray-800 { color: rgb(31 41 55); }
.text-green-600 { color: rgb(22 163 74); }
.text-green-700 { color: rgb(21 128 61); }
.text-blue-600 { color: rgb(37 99 235); }
.text-blue-700 { color: rgb(29 78 216); }
.text-orange-600 { color: rgb(234 88 12); }
.text-orange-700 { color: rgb(194 65 12); }
.text-red-600 { color: rgb(220 38 38); }
.text-red-700 { color: rgb(185 28 28); }
.text-purple-600 { color: rgb(147 51 234); }
.text-purple-700 { color: rgb(126 34 206); }
.text-pink-600 { color: rgb(219 39 119); }
.text-pink-700 { color: rgb(190 24 93); }
.text-yellow-600 { color: rgb(202 138 4); }
.text-yellow-800 { color: rgb(133 77 14); }
.text-yellow-900 { color: rgb(113 63 18); }
.text-indigo-600 { color: rgb(79 70 229); }
.text-teal-600 { color: rgb(13 148 136); }
.text-emerald-600 { color: rgb(5 150 105); }
.text-violet-600 { color: rgb(124 58 237); }
.text-transparent { color: transparent; }

/* Text Decoration */
.text-transparent { color: transparent; }

/* Background Clip */
.bg-clip-text { 
    background-clip: text;
    -webkit-background-clip: text;
}

/* Background Color */
.bg-white { background-color: rgb(255 255 255); }
.bg-gray-50 { background-color: rgb(249 250 251); }
.bg-gray-100 { background-color: rgb(243 244 246); }
.bg-gray-200 { background-color: rgb(229 231 235); }
.bg-gray-300 { background-color: rgb(209 213 219); }
.bg-gray-500 { background-color: rgb(107 114 128); }
.bg-gray-600 { background-color: rgb(75 85 99); }
.bg-gray-700 { background-color: rgb(55 65 81); }
.bg-gray-800 { background-color: rgb(31 41 55); }
.bg-green-50 { background-color: rgb(240 253 244); }
.bg-green-100 { background-color: rgb(220 252 231); }
.bg-green-200 { background-color: rgb(187 247 208); }
.bg-green-300 { background-color: rgb(134 239 172); }
.bg-green-500 { background-color: rgb(34 197 94); }
.bg-blue-50 { background-color: rgb(239 246 255); }
.bg-blue-100 { background-color: rgb(219 234 254); }
.bg-blue-600 { background-color: rgb(37 99 235); }
.bg-blue-700 { background-color: rgb(29 78 216); }
.bg-orange-50 { background-color: rgb(255 247 237); }
.bg-orange-100 { background-color: rgb(254 215 170); }
.bg-orange-200 { background-color: rgb(253 186 116); }
.bg-purple-50 { background-color: rgb(250 245 255); }
.bg-purple-100 { background-color: rgb(243 232 255); }
.bg-pink-50 { background-color: rgb(253 242 248); }
.bg-pink-100 { background-color: rgb(252 231 243); }
.bg-yellow-50 { background-color: rgb(254 252 232); }
.bg-yellow-100 { background-color: rgb(254 249 195); }
.bg-yellow-400 { background-color: rgb(250 204 21); }
.bg-yellow-500 { background-color: rgb(234 179 8); }
.bg-red-50 { background-color: rgb(254 242 242); }
.bg-red-100 { background-color: rgb(254 226 226); }
.bg-indigo-50 { background-color: rgb(238 242 255); }
.bg-indigo-100 { background-color: rgb(224 231 255); }
.bg-teal-50 { background-color: rgb(240 253 250); }
.bg-teal-100 { background-color: rgb(204 251 241); }
.bg-emerald-50 { background-color: rgb(236 253 245); }
.bg-emerald-100 { background-color: rgb(209 250 229); }
.bg-violet-50 { background-color: rgb(245 243 255); }
.bg-violet-100 { background-color: rgb(237 233 254); }
.bg-cyan-50 { background-color: rgb(236 254 255); }
.bg-slate-50 { background-color: rgb(248 250 252); }
.bg-rose-50 { background-color: rgb(255 241 242); }
.bg-black { background-color: rgb(0 0 0); }

/* Background Opacity */
.bg-opacity-50 { background-color: rgb(0 0 0 / 0.5); }

/* Background Image */
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops)); }
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }

/* Gradient Color Stops */
.from-blue-50 { --tw-gradient-from: #eff6ff; --tw-gradient-to: rgb(239 246 255 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-green-50 { --tw-gradient-from: #f0fdf4; --tw-gradient-to: rgb(240 253 244 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-green-500 { --tw-gradient-from: #22c55e; --tw-gradient-to: rgb(34 197 94 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-purple-50 { --tw-gradient-from: #faf5ff; --tw-gradient-to: rgb(250 245 255 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-purple-500 { --tw-gradient-from: #a855f7; --tw-gradient-to: rgb(168 85 247 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-purple-600 { --tw-gradient-from: #9333ea; --tw-gradient-to: rgb(147 51 234 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-blue-500 { --tw-gradient-from: #3b82f6; --tw-gradient-to: rgb(59 130 246 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-yellow-50 { --tw-gradient-from: #fefce8; --tw-gradient-to: rgb(254 252 232 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-red-50 { --tw-gradient-from: #fef2f2; --tw-gradient-to: rgb(254 242 242 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-pink-50 { --tw-gradient-from: #fdf2f8; --tw-gradient-to: rgb(253 242 248 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-gray-50 { --tw-gradient-from: #f9fafb; --tw-gradient-to: rgb(249 250 251 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-emerald-50 { --tw-gradient-from: #ecfdf5; --tw-gradient-to: rgb(236 253 245 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-indigo-50 { --tw-gradient-from: #eef2ff; --tw-gradient-to: rgb(238 242 255 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-teal-50 { --tw-gradient-from: #f0fdfa; --tw-gradient-to: rgb(240 253 250 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.from-violet-50 { --tw-gradient-from: #f5f3ff; --tw-gradient-to: rgb(245 243 255 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }

.to-green-50 { --tw-gradient-to: #f0fdf4; }
.to-blue-600 { --tw-gradient-to: #2563eb; }
.to-violet-50 { --tw-gradient-to: #f5f3ff; }
.to-cyan-50 { --tw-gradient-to: #ecfeff; }
.to-rose-50 { --tw-gradient-to: #fff1f2; }
.to-slate-50 { --tw-gradient-to: #f8fafc; }
.to-orange-50 { --tw-gradient-to: #fff7ed; }
.to-teal-50 { --tw-gradient-to: #f0fdfa; }
.to-purple-50 { --tw-gradient-to: #faf5ff; }
.to-pink-50 { --tw-gradient-to: #fdf2f8; }
.to-indigo-50 { --tw-gradient-to: #eef2ff; }
.to-emerald-50 { --tw-gradient-to: #ecfdf5; }
.to-red-50 { --tw-gradient-to: #fef2f2; }
.to-pink-500 { --tw-gradient-to: #ec4899; }
.to-pink-600 { --tw-gradient-to: #db2777; }

/* Border Radius */
.rounded-full { border-radius: 9999px; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }

/* Border Width */
.border { border-width: 1px; }
.border-2 { border-width: 2px; }
.border-3 { border-width: 3px; }

/* Border Color */
.border-gray-100 { border-color: rgb(243 244 246); }
.border-gray-200 { border-color: rgb(229 231 235); }
.border-gray-300 { border-color: rgb(209 213 219); }
.border-green-100 { border-color: rgb(220 252 231); }
.border-green-200 { border-color: rgb(187 247 208); }
.border-green-300 { border-color: rgb(134 239 172); }
.border-green-500 { border-color: rgb(34 197 94); }
.border-blue-100 { border-color: rgb(219 234 254); }
.border-blue-500 { border-color: rgb(59 130 246); }
.border-purple-100 { border-color: rgb(243 232 255); }
.border-purple-500 { border-color: rgb(168 85 247); }
.border-pink-100 { border-color: rgb(252 231 243); }
.border-pink-500 { border-color: rgb(236 72 153); }
.border-yellow-100 { border-color: rgb(254 249 195); }
.border-yellow-200 { border-color: rgb(254 240 138); }
.border-red-100 { border-color: rgb(254 226 226); }
.border-orange-100 { border-color: rgb(254 215 170); }
.border-orange-500 { border-color: rgb(249 115 22); }
.border-indigo-100 { border-color: rgb(224 231 255); }
.border-teal-100 { border-color: rgb(204 251 241); }
.border-emerald-100 { border-color: rgb(209 250 229); }
.border-violet-100 { border-color: rgb(237 233 254); }
.border-white { border-color: rgb(255 255 255); }

/* Border Opacity */
.border-white\/10 { border-color: rgb(255 255 255 / 0.1); }
.border-white\/15 { border-color: rgb(255 255 255 / 0.15); }
.border-white\/20 { border-color: rgb(255 255 255 / 0.2); }
.border-white\/25 { border-color: rgb(255 255 255 / 0.25); }

/* Box Shadow */
.shadow-sm { box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05); }
.shadow-md { box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25); }

/* Drop Shadow */
.drop-shadow-lg { filter: drop-shadow(0 10px 8px rgb(0 0 0 / 0.04)) drop-shadow(0 4px 3px rgb(0 0 0 / 0.1)); }
.drop-shadow-2xl { filter: drop-shadow(0 25px 25px rgb(0 0 0 / 0.15)); }

/* Opacity */
.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-90 { opacity: 0.9; }

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

/* Cursor */
.cursor-pointer { cursor: pointer; }
.cursor-not-allowed { cursor: not-allowed; }

/* User Select */
.select-none { user-select: none; }

/* Aspect Ratio */
.aspect-square { aspect-ratio: 1 / 1; }

/* Object Fit */
.object-cover { object-fit: cover; }

/* Backdrop Filter */
.backdrop-blur-sm { backdrop-filter: blur(4px); }

/* Background Opacity with backdrop */
.bg-black\/10 { background-color: rgb(0 0 0 / 0.1); }
.bg-black\/20 { background-color: rgb(0 0 0 / 0.2); }
.bg-black\/30 { background-color: rgb(0 0 0 / 0.3); }
.bg-black\/40 { background-color: rgb(0 0 0 / 0.4); }
.bg-white\/10 { background-color: rgb(255 255 255 / 0.1); }
.bg-white\/15 { background-color: rgb(255 255 255 / 0.15); }
.bg-white\/20 { background-color: rgb(255 255 255 / 0.2); }
.bg-white\/30 { background-color: rgb(255 255 255 / 0.3); }
.bg-white\/40 { background-color: rgb(255 255 255 / 0.4); }

/* Transform */
.transform { transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.scale-95 { --tw-scale-x: .95; --tw-scale-y: .95; transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.scale-105 { --tw-scale-x: 1.05; --tw-scale-y: 1.05; transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.-translate-x-1\/2 { --tw-translate-x: -50%; transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.-translate-y-1\.5 { --tw-translate-y: -0.375rem; transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.translate-y-\[-2px\] { --tw-translate-y: -2px; transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }

/* Transition */
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-shadow { transition-property: box-shadow; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }

/* Duration */
.duration-200 { transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }
.duration-700 { transition-duration: 700ms; }

/* Ease */
.ease-out { transition-timing-function: cubic-bezier(0, 0, 0.2, 1); }

/* Animate */
.animate-spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Disabled state */
.disabled\:opacity-50:disabled { opacity: 0.5; }
.disabled\:cursor-not-allowed:disabled { cursor: not-allowed; }

/* Hover states */
.hover\:text-green-600:hover { color: rgb(22 163 74); }
.hover\:text-green-700:hover { color: rgb(21 128 61); }
.hover\:text-gray-700:hover { color: rgb(55 65 81); }
.hover\:bg-gray-50:hover { background-color: rgb(249 250 251); }
.hover\:bg-gray-200:hover { background-color: rgb(229 231 235); }
.hover\:bg-gray-300:hover { background-color: rgb(209 213 219); }
.hover\:bg-gray-700:hover { background-color: rgb(55 65 81); }
.hover\:bg-gray-800:hover { background-color: rgb(31 41 55); }
.hover\:bg-green-50:hover { background-color: rgb(240 253 244); }
.hover\:bg-green-200:hover { background-color: rgb(187 247 208); }
.hover\:bg-blue-200:hover { background-color: rgb(191 219 254); }
.hover\:bg-blue-700:hover { background-color: rgb(29 78 216); }
.hover\:bg-yellow-500:hover { background-color: rgb(234 179 8); }
.hover\:bg-white\/30:hover { background-color: rgb(255 255 255 / 0.3); }
.hover\:border-green-300:hover { border-color: rgb(134 239 172); }
.hover\:shadow-lg:hover { box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1); }
.hover\:scale-105:hover { --tw-scale-x: 1.05; --tw-scale-y: 1.05; transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.hover\:from-purple-600:hover { --tw-gradient-from: #9333ea; --tw-gradient-to: rgb(147 51 234 / 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.hover\:to-pink-600:hover { --tw-gradient-to: #db2777; }

/* Responsive Design */
@media (min-width: 640px) {
  .sm\:flex-row { flex-direction: row; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:inline { display: inline; }
  .sm\:hidden { display: none; }
  .sm\:col-span-1 { grid-column: span 1 / span 1; }
}

@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .md\:flex { display: flex; }
  .md\:block { display: block; }
  .md\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .md\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .md\:text-6xl { font-size: 3.75rem; line-height: 1; }
  .md\:col-span-1 { grid-column: span 1 / span 1; }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:py-28 { padding-top: 7rem; padding-bottom: 7rem; }
  .lg\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .lg\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .lg\:text-6xl { font-size: 3.75rem; line-height: 1; }
  .lg\:justify-end { justify-content: flex-end; }
}

@media (min-width: 1280px) {
  .xl\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
  .xl\:text-7xl { font-size: 4.5rem; line-height: 1; }
}

/* Text Shadow Utility */
.text-shadow-2xl {
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

/* Col Span Utilities */
.col-span-2 { grid-column: span 2 / span 2; }

/* Additional responsive utilities */
@media (max-width: 639px) {
  .sm\:col-span-1 { grid-column: span 1 / span 1; }
}

@media (max-width: 767px) {
  .md\:col-span-1 { grid-column: span 1 / span 1; }
}